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added our standard source header
2005-12-20 17:02:36 +08:00
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
COPYING/configure: bump copyright year range
2021-01-01 07:52:28 +08:00
# Copyright (C) 1998 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
added our standard source header
2005-12-20 17:02:36 +08:00
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
curl.se: new home Closes #6172
2020-11-04 21:02:01 +08:00
# are also available at https://curl.se/docs/copyright.html.
added our standard source header
2005-12-20 17:02:36 +08:00
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
simplify multi '#' char comment line
2008-07-26 20:11:22 +08:00
#***************************************************************************
Initial revision
1999-12-29 22:20:26 +08:00
dnl Process this file with autoconf to produce a configure script.
added AC_PREREQ(2.50) to prevent autoconf mistakes
2001-10-23 15:54:16 +08:00
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_PREREQ(2.57)
added AC_PREREQ(2.50) to prevent autoconf mistakes
2001-10-23 15:54:16 +08:00
Upped copyright year
2007-11-30 10:31:07 +08:00
dnl We don't know the version number "statically" so we use a dash here
curl.se: new home Closes #6172
2020-11-04 21:02:01 +08:00
AC_INIT([curl], [-], [a suitable curl mailing list: https://curl.se/mail/])
use init and copyright to get a better header in the generated script
2003-03-25 23:54:06 +08:00
configure: libtool 1.5 tweaks
2011-12-16 01:01:00 +08:00
XC_OVR_ZZ50
configure: fix automake 1.13 compatibility Tested with: buildconf: autoconf version 2.69 buildconf: autom4te version 2.69 buildconf: autoheader version 2.69 buildconf: automake version 1.13.1 buildconf: aclocal version 1.13.1 buildconf: libtool version 2.4 buildconf: GNU m4 version 1.4.16
2013-01-14 11:28:56 +08:00
XC_OVR_ZZ60
trim down configure script size
2008-11-16 10:23:18 +08:00
CURL_OVERRIDE_AUTOCONF
use init and copyright to get a better header in the generated script
2003-03-25 23:54:06 +08:00
dnl configure script copyright
COPYING/configure: bump copyright year range
2021-01-01 07:52:28 +08:00
AC_COPYRIGHT([Copyright (c) 1998 - 2021 Daniel Stenberg, <daniel@haxx.se>
removed trailing spaces.
2007-08-21 03:30:25 +08:00
This configure script may be copied, distributed and modified under the
use init and copyright to get a better header in the generated script
2003-03-25 23:54:06 +08:00
terms of the curl license; see COPYING for more details])
Revert changes relative to lib/*.[ch] recent renaming This reverts renaming and usage of lib/*.h header files done 28-12-2012, reverting 2 commits: f871de0... build: make use of 76 lib/*.h renamed files ffd8e12... build: rename 76 lib/*.h files This also reverts removal of redundant include guard (redundant thanks to changes in above commits) done 2-12-2013, reverting 1 commit: c087374... curl_setup.h: remove redundant include guard This also reverts renaming and usage of lib/*.c source files done 3-12-2013, reverting 3 commits: 13606bb... build: make use of 93 lib/*.c renamed files 5b6e792... build: rename 93 lib/*.c files 7d83dff... build: commit 13606bbfde follow-up 1 Start of related discussion thread: http://curl.haxx.se/mail/lib-2013-01/0012.html Asking for confirmation on pushing this revertion commit: http://curl.haxx.se/mail/lib-2013-01/0048.html Confirmation summary: http://curl.haxx.se/mail/lib-2013-01/0079.html NOTICE: The list of 2 files that have been modified by other intermixed commits, while renamed, and also by at least one of the 6 commits this one reverts follows below. These 2 files will exhibit a hole in history unless git's '--follow' option is used when viewing logs. lib/curl_imap.h lib/curl_smtp.h
2013-01-04 09:50:28 +08:00
AC_CONFIG_SRCDIR([lib/urldata.h])
includes: remove curl/curlbuild.h and curl/curlrules.h Rely entirely on curl/system.h now. Introduced in Aug 2008 with commit 14240e9e109f. Now gone. Fixes #1456
2017-05-22 15:05:10 +08:00
AC_CONFIG_HEADERS(lib/curl_config.h)
configure: fix libtool warning
2011-03-27 10:36:14 +08:00
AC_CONFIG_MACRO_DIR([m4])
Use AM_MAINTAINER_MODE which thus makes less maintainer stuff in the default makefile when --enable-maintainer-mode is not used.
2002-12-20 23:54:24 +08:00
AM_MAINTAINER_MODE
configure: build silently by default 'make V=1' will make the build verbose like before
2015-10-07 20:56:07 +08:00
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
the configure script dynamically gets the version from the include file now which lets the maketgz skip updating the configure.in file
2000-10-23 21:56:12 +08:00
Initial attempt to support configure's --(dis|en)able-warnings option to specify dis(activation) of picky compiler warnings. If option is specified, it will be honored independant of the --(dis|en)able-debug option. If option is not specified, it will follow --(dis|en)able-debug setting, whose default is disabled if not specified.
2008-10-02 11:56:55 +08:00
CURL_CHECK_OPTION_DEBUG
Initial attempt to support configure's --(dis|en)able-optimize option to specify dis(activation) of compiler optimizations. If option is specified, it will be honored independant of the --(dis|en)able-debug option.
2008-10-07 21:13:34 +08:00
CURL_CHECK_OPTION_OPTIMIZE
Initial attempt to support configure's --(dis|en)able-warnings option to specify dis(activation) of picky compiler warnings. If option is specified, it will be honored independant of the --(dis|en)able-debug option. If option is not specified, it will follow --(dis|en)able-debug setting, whose default is disabled if not specified.
2008-10-02 11:56:55 +08:00
CURL_CHECK_OPTION_WARNINGS
build: Enable configure --enable-werror This passes -Werror to gcc when building curl and libcurl, allowing easy dection of compile warnings. Signed-off-by: Ben Greear <greearb@candelatech.com>
2010-07-20 00:07:09 +08:00
CURL_CHECK_OPTION_WERROR
Added --enable-curldebug configure option to enable and disable building with the low-level curl debug memory tracking 'feature' to allow decoupled setting from --enable-debug.
2009-06-10 01:59:28 +08:00
CURL_CHECK_OPTION_CURLDEBUG
build adjustments: CURL_HIDDEN_SYMBOLS no longer defined in config files configure script now provides conditional definitions for Makefile.am that result in CURL_HIDDEN_SYMBOLS being defined by resulting makefiles when appropriate. Additionally, configure script option for symbol hiding control is now named --enable-symbol-hiding --disable-symbol-hiding. While still valid, old option name --enable-hidden-symbols --disable-hidden-symbols will be deprecated in some future release.
2012-04-12 01:33:54 +08:00
CURL_CHECK_OPTION_SYMBOL_HIDING
minor fixes for --enable-ares configure option
2010-01-26 23:07:40 +08:00
CURL_CHECK_OPTION_ARES
configure: add --disable-rt option This option disables any attempts in configure to create dependency on stuff requiring linking to librt.so and libpthread.so, in this case this means clock_gettime(CLOCK_MONOTONIC, &mt). We were in need to build curl which doesn't link libpthread.so to avoid the following bug: https://sourceware.org/bugzilla/show_bug.cgi?id=16628.
2015-07-23 17:38:49 +08:00
CURL_CHECK_OPTION_RT
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
CURL_CHECK_OPTION_ECH
Initial attempt to support configure's --(dis|en)able-warnings option to specify dis(activation) of picky compiler warnings. If option is specified, it will be honored independant of the --(dis|en)able-debug option. If option is not specified, it will follow --(dis|en)able-debug setting, whose default is disabled if not specified.
2008-10-02 11:56:55 +08:00
zz40-xc-ovr.m4: 1.0 interface stabilization - Stabilization results in 4 public interface m4 macros: XC_CONFIGURE_PREAMBLE XC_CONFIGURE_PREAMBLE_VER_MAJOR XC_CONFIGURE_PREAMBLE_VER_MINOR XC_CHECK_PATH_SEPARATOR - Avoid one level of internal indirection - Update comments - Drop XC_OVR_ZZ40 macro
2013-01-28 08:08:15 +08:00
XC_CHECK_PATH_SEPARATOR
Added '--configure' option to curl-config to display original configure arguments when curl was built
2009-11-15 03:23:26 +08:00
#
# save the configure arguments
#
CONFIGURE_OPTIONS="\"$ac_configure_args\""
AC_SUBST(CONFIGURE_OPTIONS)
egrep and ar are also mandatory
2008-07-04 12:03:55 +08:00
dnl SED is mandatory for configure process and libtool.
Partially undo change that prevented SED, GREP, EGREP and AR from being changed by libtool or autoconf.
2008-07-28 06:25:07 +08:00
dnl Set it now, allowing it to be changed later.
configure: allow environments variable to override internals configure checks for grep, egrep, sed and ar and set the variables GREP, EGREP, SED and AR accordingly. We now let already set variables override the internal choices to let users make decisions when they know the right choice already. This is a regression as our configure script used to allow this back before commit 0b57c475 (up to 7.18.2). Reported by: "kdekker" Bug: http://curl.haxx.se/bug/view.cgi?id=3028318
2010-07-13 00:39:40 +08:00
if test -z "$SED"; then
dnl allow it to be overridden
AC_PATH_PROG([SED], [sed], [not_found],
[$PATH:/usr/bin:/usr/local/bin])
if test -z "$SED" || test "$SED" = "not_found"; then
AC_MSG_ERROR([sed not found in PATH. Cannot continue without sed.])
fi
The configure process will now halt when sed or grep are unavailable
2008-07-03 01:42:08 +08:00
fi
These lines were unintentionally removed in previous commit
2008-07-28 07:43:53 +08:00
AC_SUBST([SED])
improved the header checks --enable-libgcc check for a sed before using it
2003-03-12 21:42:07 +08:00
egrep and ar are also mandatory
2008-07-04 12:03:55 +08:00
dnl GREP is mandatory for configure process and libtool.
Partially undo change that prevented SED, GREP, EGREP and AR from being changed by libtool or autoconf.
2008-07-28 06:25:07 +08:00
dnl Set it now, allowing it to be changed later.
configure: allow environments variable to override internals configure checks for grep, egrep, sed and ar and set the variables GREP, EGREP, SED and AR accordingly. We now let already set variables override the internal choices to let users make decisions when they know the right choice already. This is a regression as our configure script used to allow this back before commit 0b57c475 (up to 7.18.2). Reported by: "kdekker" Bug: http://curl.haxx.se/bug/view.cgi?id=3028318
2010-07-13 00:39:40 +08:00
if test -z "$GREP"; then
dnl allow it to be overridden
AC_PATH_PROG([GREP], [grep], [not_found],
[$PATH:/usr/bin:/usr/local/bin])
if test -z "$GREP" || test "$GREP" = "not_found"; then
AC_MSG_ERROR([grep not found in PATH. Cannot continue without grep.])
fi
egrep and ar are also mandatory
2008-07-04 12:03:55 +08:00
fi
These lines were unintentionally removed in previous commit
2008-07-28 07:43:53 +08:00
AC_SUBST([GREP])
egrep and ar are also mandatory
2008-07-04 12:03:55 +08:00
dnl EGREP is mandatory for configure process and libtool.
Partially undo change that prevented SED, GREP, EGREP and AR from being changed by libtool or autoconf.
2008-07-28 06:25:07 +08:00
dnl Set it now, allowing it to be changed later.
configure: allow environments variable to override internals configure checks for grep, egrep, sed and ar and set the variables GREP, EGREP, SED and AR accordingly. We now let already set variables override the internal choices to let users make decisions when they know the right choice already. This is a regression as our configure script used to allow this back before commit 0b57c475 (up to 7.18.2). Reported by: "kdekker" Bug: http://curl.haxx.se/bug/view.cgi?id=3028318
2010-07-13 00:39:40 +08:00
if test -z "$EGREP"; then
dnl allow it to be overridden
if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then
AC_MSG_CHECKING([for egrep])
EGREP="$GREP -E"
AC_MSG_RESULT([$EGREP])
else
AC_PATH_PROG([EGREP], [egrep], [not_found],
[$PATH:/usr/bin:/usr/local/bin])
fi
alert the user if 'sed' or 'ar' couldn't be found, as it might very well render a build impossible
2004-05-05 17:17:53 +08:00
fi
egrep and ar are also mandatory
2008-07-04 12:03:55 +08:00
if test -z "$EGREP" || test "$EGREP" = "not_found"; then
AC_MSG_ERROR([egrep not found in PATH. Cannot continue without egrep.])
fi
These lines were unintentionally removed in previous commit
2008-07-28 07:43:53 +08:00
AC_SUBST([EGREP])
alert the user if 'sed' or 'ar' couldn't be found, as it might very well render a build impossible
2004-05-05 17:17:53 +08:00
egrep and ar are also mandatory
2008-07-04 12:03:55 +08:00
dnl AR is mandatory for configure process and libtool.
Fix spelling
2009-10-28 00:56:20 +08:00
dnl This is target dependent, so check it as a tool.
configure: allow environments variable to override internals configure checks for grep, egrep, sed and ar and set the variables GREP, EGREP, SED and AR accordingly. We now let already set variables override the internal choices to let users make decisions when they know the right choice already. This is a regression as our configure script used to allow this back before commit 0b57c475 (up to 7.18.2). Reported by: "kdekker" Bug: http://curl.haxx.se/bug/view.cgi?id=3028318
2010-07-13 00:39:40 +08:00
if test -z "$AR"; then
dnl allow it to be overridden
AC_PATH_TOOL([AR], [ar], [not_found],
[$PATH:/usr/bin:/usr/local/bin])
if test -z "$AR" || test "$AR" = "not_found"; then
AC_MSG_ERROR([ar not found in PATH. Cannot continue without ar.])
fi
alert the user if 'sed' or 'ar' couldn't be found, as it might very well render a build impossible
2004-05-05 17:17:53 +08:00
fi
These lines were unintentionally removed in previous commit
2008-07-28 07:43:53 +08:00
AC_SUBST([AR])
egrep and ar are also mandatory
2008-07-04 12:03:55 +08:00
Added the --static-libs option to curl-config
2007-10-26 06:30:35 +08:00
AC_SUBST(libext)
add a check for 'ar' since the lack of it bit Jared Ingersoll we might need to check for some other tools too that on Solaris are put in those weird dirs...
2003-07-30 23:10:26 +08:00
added AC_PREREQ(2.50) to prevent autoconf mistakes
2001-10-23 15:54:16 +08:00
dnl figure out the libcurl version
configure.ac: ignore CR after version numbers Ignore everything after the version numbers in LIBCURL_VERSION and LIBCURL_VERSION_NUM to ged rid of the extra CR character. This makes tests 1022 and 1023 pass on Linux with a CRLF checkout. Ref: https://github.com/curl/curl/pull/1344#issuecomment-289243166 Closes https://github.com/curl/curl/pull/1422
2017-04-15 14:32:23 +08:00
CURLVERSION=`$SED -ne 's/^#define LIBCURL_VERSION "\(.*\)".*/\1/p' ${srcdir}/include/curl/curlver.h`
configure: autotools compatibility fixes - step I Fix proper macro expansion order across autotools versions for C compiler and preprocessor program checks.
2013-01-21 03:23:20 +08:00
XC_CHECK_PROG_CC
configure: add AX_CODE_COVERAGE only if using gcc Fixes #2076 Closes #2125
2017-11-30 01:18:19 +08:00
configure: rewrite --enable-code-coverage The previously used ax_code_coverage.m4 is not license compatible and must not be used. Reported-by: William A. Rowe Jr Fixes #3497 Closes #3499
2019-01-25 17:14:25 +08:00
dnl for --enable-code-coverage
CURL_COVERAGE
configure: add AX_CODE_COVERAGE only if using gcc Fixes #2076 Closes #2125
2017-11-30 01:18:19 +08:00
configure: automake 1.14 compatibility tweak (use XC_AUTOMAKE)
2013-07-09 06:10:38 +08:00
XC_AUTOMAKE
improved the header checks --enable-libgcc check for a sed before using it
2003-03-12 21:42:07 +08:00
AC_MSG_CHECKING([curl version])
configure: avoid $VERSION To reduce the risk of variable name conflicts, use CURLVERSION instead of VERSION.
2011-03-21 02:32:54 +08:00
AC_MSG_RESULT($CURLVERSION)
re-added the check for BOTH nsl and socket libs
2000-07-25 15:29:32 +08:00
libcurl.pc: version number fix This hasn't show the version number correctly since the $VERSION change in the configure, and now it works again.
2011-04-06 18:09:27 +08:00
AC_SUBST(CURLVERSION)
added 'curl-config --vernum' for hardcore hex version output
2001-05-28 22:58:07 +08:00
dnl
dnl we extract the numerical version for curl-config only
configure.ac: ignore CR after version numbers Ignore everything after the version numbers in LIBCURL_VERSION and LIBCURL_VERSION_NUM to ged rid of the extra CR character. This makes tests 1022 and 1023 pass on Linux with a CRLF checkout. Ref: https://github.com/curl/curl/pull/1344#issuecomment-289243166 Closes https://github.com/curl/curl/pull/1422
2017-04-15 14:32:23 +08:00
VERSIONNUM=`$SED -ne 's/^#define LIBCURL_VERSION_NUM 0x\([0-9A-Fa-f]*\).*/\1/p' ${srcdir}/include/curl/curlver.h`
added 'curl-config --vernum' for hardcore hex version output
2001-05-28 22:58:07 +08:00
AC_SUBST(VERSIONNUM)
Added Solaris 'pkgadd' building support to packages collection and autoconf/automake files
2001-05-30 12:31:32 +08:00
dnl Solaris pkgadd support definitions
PKGADD_PKG="HAXXcurl"
s/cURL/curl The tool was never called cURL, only the project. But even so, we have more and more over time switched to just use lower case.
2016-10-18 19:59:54 +08:00
PKGADD_NAME="curl - a client that groks URLs"
curl.se: new home Closes #6172
2020-11-04 21:02:01 +08:00
PKGADD_VENDOR="curl.se"
Added Solaris 'pkgadd' building support to packages collection and autoconf/automake files
2001-05-30 12:31:32 +08:00
AC_SUBST(PKGADD_PKG)
AC_SUBST(PKGADD_NAME)
AC_SUBST(PKGADD_VENDOR)
"configure summary"
2004-04-26 20:29:30 +08:00
dnl
Dan Fandrich added --disable-verbose
2004-11-12 00:34:24 +08:00
dnl initialize all the info variables
vtls: initial implementation of rustls backend This adds a new TLS backend, rustls. It uses the C-to-rustls bindings from https://github.com/abetterinternet/crustls. Rustls is at https://github.com/ctz/rustls/. There is still a fair bit to be done, like sending CloseNotify on connection shutdown, respecting CAPATH, and properly indicating features like "supports TLS 1.3 ciphersuites." But it works well enough to make requests and receive responses. Blog post for context: https://www.abetterinternet.org/post/memory-safe-curl/ Closes #6350
2020-12-13 15:55:09 +08:00
curl_ssl_msg="no (--with-{ssl,gnutls,nss,mbedtls,wolfssl,schannel,secure-transport,mesalink,amissl,bearssl,rustls} )"
azure: add libssh2 and cmake macos builds Removed the macos libssh2 build from travis Closes #4686
2019-12-09 18:43:29 +08:00
curl_ssh_msg="no (--with-{libssh,libssh2})"
Dan Fandrich added --disable-verbose
2004-11-12 00:34:24 +08:00
curl_zlib_msg="no (--with-zlib)"
HTTP: implement Brotli content encoding This uses the brotli external library (https://github.com/google/brotli). Brotli becomes a feature: additional curl_version_info() bit and structure fields are provided for it and CURLVERSION_NOW bumped. Tests 314 and 315 check Brotli content unencoding with correct and erroneous data. Some tests are updated to accomodate with the now configuration dependent parameters of the Accept-Encoding header.
2017-11-05 22:28:16 +08:00
curl_brotli_msg="no (--with-brotli)"
configure: show zstd "no" in summary when built without it Reported-by: Marc Hörsken Fixes #5720 Closes #5730
2020-07-27 18:07:40 +08:00
curl_zstd_msg="no (--with-zstd)"
Dan Fandrich added --disable-verbose
2004-11-12 00:34:24 +08:00
curl_gss_msg="no (--with-gssapi)"
sasl: support SCRAM-SHA-1 and SCRAM-SHA-256 via libgsasl Closes #6372
2020-12-25 02:48:45 +08:00
curl_gsasl_msg="no (--with-gsasl)"
TLS-SRP: support added when using GnuTLS
2011-01-20 03:35:02 +08:00
curl_tls_srp_msg="no (--enable-tls-srp)"
new configure option --enable-threaded-resolver
2010-04-26 05:24:05 +08:00
curl_res_msg="default (--enable-ares / --enable-threaded-resolver)"
Dan Fandrich added --disable-verbose
2004-11-12 00:34:24 +08:00
curl_ipv6_msg="no (--enable-ipv6)"
libcurl: add UNIX domain sockets support The ability to do HTTP requests over a UNIX domain socket has been requested before, in Apr 2008 [0][1] and Sep 2010 [2]. While a discussion happened, no patch seems to get through. I decided to give it a go since I need to test a nginx HTTP server which listens on a UNIX domain socket. One patch [3] seems to make it possible to use the CURLOPT_OPENSOCKETFUNCTION function to gain a UNIX domain socket. Another person wrote a Go program which can do HTTP over a UNIX socket for Docker[4] which uses a special URL scheme (though the name contains cURL, it has no relation to the cURL library). This patch considers support for UNIX domain sockets at the same level as HTTP proxies / IPv6, it acts as an intermediate socket provider and not as a separate protocol. Since this feature affects network operations, a new feature flag was added ("unix-sockets") with a corresponding CURL_VERSION_UNIX_SOCKETS macro. A new CURLOPT_UNIX_SOCKET_PATH option is added and documented. This option enables UNIX domain sockets support for all requests on the handle (replacing IP sockets and skipping proxies). A new configure option (--enable-unix-sockets) and CMake option (ENABLE_UNIX_SOCKETS) can disable this optional feature. Note that I deliberately did not mark this feature as advanced, this is a feature/component that should easily be available. [0]: http://curl.haxx.se/mail/lib-2008-04/0279.html [1]: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ [2]: http://sourceforge.net/p/curl/feature-requests/53/ [3]: http://curl.haxx.se/mail/lib-2008-04/0361.html [4]: https://github.com/Soulou/curl-unix-socket Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-11-28 06:59:25 +08:00
curl_unix_sockets_msg="no (--enable-unix-sockets)"
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
curl_idn_msg="no (--with-{libidn2,winidn})"
Dan Fandrich added --disable-verbose
2004-11-12 00:34:24 +08:00
curl_manual_msg="no (--enable-manual)"
configure: add option disable --libcurl output
2012-02-06 01:44:22 +08:00
curl_libcurl_msg="enabled (--disable-libcurl-option)"
Dan Fandrich added --disable-verbose
2004-11-12 00:34:24 +08:00
curl_verbose_msg="enabled (--disable-verbose)"
Added --enable-sspi that now make libcurl build with SSPI support. This only works when built for win32.
2005-03-14 07:59:28 +08:00
curl_sspi_msg="no (--enable-sspi)"
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
curl_ldap_msg="no (--enable-ldap / --with-ldap-lib / --with-lber-lib)"
added --enable-ldaps switch; renamed LDAP(S) messages from 'yes' to 'enabled'.
2007-08-31 04:28:40 +08:00
curl_ldaps_msg="no (--enable-ldaps)"
adjust rtsp protocol support in curl-config and libcurl.pc when http is disabled
2010-01-23 00:38:32 +08:00
curl_rtsp_msg="no (--enable-rtsp)"
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
curl_rtmp_msg="no (--with-librtmp)"
metalink: build fixes and adjustments I
2012-06-08 05:49:27 +08:00
curl_mtlnk_msg="no (--with-libmetalink)"
cookies: Add support for Mozilla's Publix Suffix List Use libpsl to check the domain value of Set-Cookie headers (and cookie jar entries) for not being a Publix Suffix. The configure script checks for "libpsl" by default. Disable the check with --without-libpsl. Ref: https://publicsuffix.org/ Ref: https://github.com/publicsuffix/list Ref: https://github.com/rockdaboot/libpsl
2015-09-29 17:33:01 +08:00
curl_psl_msg="no (--with-libpsl)"
alt-svc: enable by default Remove CURLALTSVC_IMMEDIATELY, which was never implemented/supported. alt-svc support in curl is no longer considered experimental Closes #5868
2020-10-26 06:08:54 +08:00
curl_altsvc_msg="enabled";
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_backends=
configure: make hyper opt-in, and fail if missing Previously, configure would look for hyper by default, and use it if found; otherwise it would not use hyper, and not error. Now, configure will not look for hyper unless --with-hyper is passed. If configure looks for hyper and fails, it will error. Also, add -ld -lpthread -lm to Hyper's libs. I think they are required. Closes #6598
2021-02-12 09:14:28 +08:00
curl_h1_msg="enabled (internal)"
curl_h2_msg="no (--with-nghttp2, --with-hyper)"
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
curl_h3_msg="no (--with-ngtcp2, --with-quiche)"
alt-svc: enable by default Remove CURLALTSVC_IMMEDIATELY, which was never implemented/supported. alt-svc support in curl is no longer considered experimental Closes #5868
2020-10-26 06:08:54 +08:00
enable_altsvc="yes"
Better separate the library dependencies into those required by libcurl and those required by other components to avoid forcing unneeded dependencies into the target objects.
2007-02-17 09:29:01 +08:00
dnl
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
dnl Save some initial values the user might have provided
Better separate the library dependencies into those required by libcurl and those required by other components to avoid forcing unneeded dependencies into the target objects.
2007-02-17 09:29:01 +08:00
dnl
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
INITIAL_LDFLAGS=$LDFLAGS
INITIAL_LIBS=$LIBS
Better separate the library dependencies into those required by libcurl and those required by other components to avoid forcing unneeded dependencies into the target objects.
2007-02-17 09:29:01 +08:00
re-added the check for BOTH nsl and socket libs
2000-07-25 15:29:32 +08:00
dnl
dnl Detect the canonical host and target build environment
dnl
Initial revision
1999-12-29 22:20:26 +08:00
general autoconf and automake fixes
2001-05-23 05:17:58 +08:00
AC_CANONICAL_HOST
cleanup commit for new autoconf+automake+libtool versions
2001-05-23 02:16:24 +08:00
dnl Get system canonical name
works now with autoconf 2.54
2002-10-29 04:39:23 +08:00
AC_DEFINE_UNQUOTED(OS, "${host}", [cpu-machine-OS])
hostname and large file support added
2000-08-24 20:33:16 +08:00
configure: override AR_FLAGS to silence warning The automake default ar flags are 'cru', but the 'u' flag in there causes warnings on many modern Linux distros. Removing 'u' may have a minor performance impact on older distros but should not cause harm. Explained on the automake mailing list already back in April 2015: https://www.mail-archive.com/automake-patches@gnu.org/msg07705.html Reported-by: elephoenix on github Fixes #2617 Closes #2619
2018-05-29 16:26:06 +08:00
# Silence warning: ar: 'u' modifier ignored since 'D' is the default
AC_SUBST(AR_FLAGS, [cr])
cleanup commit for new autoconf+automake+libtool versions
2001-05-23 02:16:24 +08:00
Autoconf 2.62 has changed the behaviour of the AC_AIX macro which we use. Prior versions of autoconf defined _ALL_SOURCE if _AIX was defined. But, autoconf 2.62 version of AC_AIX defines _ALL_SOURCE along with other four preprocessor symbols no matter if the system is AIX or not. To keep the traditional behaviour, as well as an uniform one, across autoconf versions AC_AIX is replaced with our own internal macro.
2008-08-04 14:48:11 +08:00
dnl This defines _ALL_SOURCE for AIX
CURL_CHECK_AIX_ALL_SOURCE
Make sure that configure process tests are done with the same _REENTRANT setting as the one actually used when finally building the library.
2008-07-23 03:04:16 +08:00
dnl Our configure and build reentrant settings
Refactor how preprocessor symbol _THREAD_SAFE definition is done.
2009-11-15 02:51:37 +08:00
CURL_CONFIGURE_THREAD_SAFE
Another step towards detecting if _REENTRANT is already defined or actually needed, and being able to define it if appropriate for further configure tests as well as for the generated config file.
2008-07-27 09:36:33 +08:00
CURL_CONFIGURE_REENTRANT
Make sure that configure process tests are done with the same _REENTRANT setting as the one actually used when finally building the library.
2008-07-23 03:04:16 +08:00
removed the AC_TRY_RUN complaints
2000-08-24 21:05:24 +08:00
dnl check for how to do large files
hostname and large file support added
2000-08-24 20:33:16 +08:00
AC_SYS_LARGEFILE
removed the AC_TRY_RUN complaints
2000-08-24 21:05:24 +08:00
configure: use XC_LIBTOOL for portability across libtool versions
2013-03-08 20:26:08 +08:00
XC_LIBTOOL
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
configure: use XC_LIBTOOL for portability across libtool versions
2013-03-08 20:26:08 +08:00
#
# Automake conditionals based on libtool related checks
#
When using icc, compile with -fpic and link with intel dynamic libraries.
2009-11-25 00:12:22 +08:00
configure: use XC_LIBTOOL for portability across libtool versions
2013-03-08 20:26:08 +08:00
AM_CONDITIONAL([CURL_LT_SHLIB_USE_VERSION_INFO],
[test "x$xc_lt_shlib_use_version_info" = 'xyes'])
AM_CONDITIONAL([CURL_LT_SHLIB_USE_NO_UNDEFINED],
[test "x$xc_lt_shlib_use_no_undefined" = 'xyes'])
AM_CONDITIONAL([CURL_LT_SHLIB_USE_MIMPURE_TEXT],
[test "x$xc_lt_shlib_use_mimpure_text" = 'xyes'])
cleanup commit for new autoconf+automake+libtool versions
2001-05-23 02:16:24 +08:00
curl.h: stricter CURL_EXTERN linkage decorations logic No API change involved. Info: http://curl.haxx.se/mail/lib-2013-02/0234.html
2013-03-12 07:24:37 +08:00
#
# Due to libtool and automake machinery limitations of not allowing
# specifying separate CPPFLAGS or CFLAGS when compiling objects for
# inclusion of these in shared or static libraries, we are forced to
# build using separate configure runs for shared and static libraries
# on systems where different CPPFLAGS or CFLAGS are mandatory in order
# to compile objects for each kind of library. Notice that relying on
# the '-DPIC' CFLAG that libtool provides is not valid given that the
# user might for example choose to build static libraries with PIC.
#
#
# Make our Makefile.am files use the staticlib CPPFLAG only when strictly
# targeting a static library and not building its shared counterpart.
#
AM_CONDITIONAL([USE_CPPFLAG_CURL_STATICLIB],
[test "x$xc_lt_build_static_only" = 'xyes'])
#
# Make staticlib CPPFLAG variable and its definition visible in output
# files unconditionally, providing an empty definition unless strictly
# targeting a static library and not building its shared counterpart.
#
CPPFLAG_CURL_STATICLIB=
if test "x$xc_lt_build_static_only" = 'xyes'; then
CPPFLAG_CURL_STATICLIB='-DCURL_STATICLIB'
fi
AC_SUBST([CPPFLAG_CURL_STATICLIB])
configure: document the STATICLIB variable
2010-07-13 05:40:16 +08:00
Based on Mike Dobbs' report, BUILDING_LIBCURL is now defined in here if it runs to build with mingw.
2005-02-18 16:24:53 +08:00
Fixed the problem of curl-config --libs specifying unneeded libraries dependencies to applications.
2007-02-14 11:00:08 +08:00
# Determine whether all dependent libraries must be specified when linking
if test "X$enable_shared" = "Xyes" -a "X$link_all_deplibs" = "Xno"
then
REQUIRE_LIB_DEPS=no
else
REQUIRE_LIB_DEPS=yes
fi
AC_SUBST(REQUIRE_LIB_DEPS)
build: prevent global LIBS from influencing libtest build targets
2012-11-30 21:34:48 +08:00
AM_CONDITIONAL(USE_EXPLICIT_LIB_DEPS, test x$REQUIRE_LIB_DEPS = xyes)
Fixed the problem of curl-config --libs specifying unneeded libraries dependencies to applications.
2007-02-14 11:00:08 +08:00
With lots of help from Rich Rauenza(?) in bug #1733119, we introduce a fairly complicated work-around for 64bit HPUX compiles. We do the fix using inline static functions to make them follow the header file properly and thus get used fine in the test suite too etc.
2007-06-13 05:39:21 +08:00
dnl check if there's a way to force code inline
AC_C_INLINE
Fix compiler warning: feupdateenv is not implemented and will always fail. Specifically for linux x86-64 with Intel's icc.
2007-10-19 00:24:14 +08:00
dnl **********************************************************************
dnl platform/compiler/architecture specific checks/flags
dnl **********************************************************************
Initial attempt to support configure's --(dis|en)able-warnings option to specify dis(activation) of picky compiler warnings. If option is specified, it will be honored independant of the --(dis|en)able-debug option. If option is not specified, it will follow --(dis|en)able-debug setting, whose default is disabled if not specified.
2008-10-02 11:56:55 +08:00
CURL_CHECK_COMPILER
Initial attempt to support configure's --(dis|en)able-optimize option to specify dis(activation) of compiler optimizations. If option is specified, it will be honored independant of the --(dis|en)able-debug option.
2008-10-07 21:13:34 +08:00
CURL_SET_COMPILER_BASIC_OPTS
CURL_SET_COMPILER_DEBUG_OPTS
CURL_SET_COMPILER_OPTIMIZE_OPTS
CURL_SET_COMPILER_WARNING_OPTS
use ac_cv_compiler and ac_cv_compiler_num to keep compiler ID and version number
2008-09-30 03:14:52 +08:00
When using icc, compile with -fpic and link with intel dynamic libraries.
2009-11-25 00:12:22 +08:00
if test "$compiler_id" = "INTEL_UNIX_C"; then
remove from configure.ac temporary magic for the icc seg-fault issue
2008-10-22 19:10:56 +08:00
#
When using icc, compile with -fpic and link with intel dynamic libraries.
2009-11-25 00:12:22 +08:00
if test "$compiler_num" -ge "1000"; then
dnl icc 10.X or later
CFLAGS="$CFLAGS -shared-intel"
elif test "$compiler_num" -ge "900"; then
dnl icc 9.X specific
CFLAGS="$CFLAGS -i-dynamic"
fi
remove from configure.ac temporary magic for the icc seg-fault issue
2008-10-22 19:10:56 +08:00
#
When using icc, compile with -fpic and link with intel dynamic libraries.
2009-11-25 00:12:22 +08:00
fi
use ac_cv_compiler and ac_cv_compiler_num to keep compiler ID and version number
2008-09-30 03:14:52 +08:00
configure: fix -pedantic-errors for GCC 5 and later If --enable-werror is used. Follow-up to d5c0351055d5709da which added it too early in the configure script before $compiler_num was set correctly and thus this option was never used. Reported-by: Stepan Efremov Fixes #5067 Closes #5068
2020-03-10 20:55:44 +08:00
CURL_CFLAG_EXTRAS=""
if test X"$want_werror" = Xyes; then
CURL_CFLAG_EXTRAS="-Werror"
if test "$compiler_id" = "GNU_C"; then
dnl enable -pedantic-errors for GCC 5 and later,
dnl as before that it was the same as -Werror=pedantic
if test "$compiler_num" -ge "500"; then
CURL_CFLAG_EXTRAS="$CURL_CFLAG_EXTRAS -pedantic-errors"
fi
fi
fi
AC_SUBST(CURL_CFLAG_EXTRAS)
Modified configuration script to actually verify if the compiler is good enough at detecting compilation errors or at least it has been properly configured to do so. Configuration heavily depends on this capability, so if this compiler sanity check fails the configuration process will now fail.
2008-06-21 02:09:48 +08:00
CURL_CHECK_COMPILER_HALT_ON_ERROR
CURL_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE
configure: check if compiler halts on function prototype mismatch
2012-12-17 01:51:51 +08:00
CURL_CHECK_COMPILER_PROTOTYPE_MISMATCH
build adjustments: CURL_HIDDEN_SYMBOLS no longer defined in config files configure script now provides conditional definitions for Makefile.am that result in CURL_HIDDEN_SYMBOLS being defined by resulting makefiles when appropriate. Additionally, configure script option for symbol hiding control is now named --enable-symbol-hiding --disable-symbol-hiding. While still valid, old option name --enable-hidden-symbols --disable-hidden-symbols will be deprecated in some future release.
2012-04-12 01:33:54 +08:00
CURL_CHECK_COMPILER_SYMBOL_HIDING
Modified configuration script to actually verify if the compiler is good enough at detecting compilation errors or at least it has been properly configured to do so. Configuration heavily depends on this capability, so if this compiler sanity check fails the configuration process will now fail.
2008-06-21 02:09:48 +08:00
Added --enable-curldebug configure option to enable and disable building with the low-level curl debug memory tracking 'feature' to allow decoupled setting from --enable-debug.
2009-06-10 01:59:28 +08:00
CURL_CHECK_CURLDEBUG
AM_CONDITIONAL(CURLDEBUG, test x$want_curldebug = xyes)
unit tests: disable unit tests for a given cross-compilation configuration. cross-compilation of unit tests static library/programs fails when libcurl shared library is also built. This might be due to a libtool or automake issue. In this case we disable unit tests.
2011-06-04 02:06:42 +08:00
supports_unittests=yes
# cross-compilation of unit tests static library/programs fails when
# libcurl shared library is built. This might be due to a libtool or
# automake issue. In this case we disable unit tests.
if test "x$cross_compiling" != "xno" &&
test "x$enable_shared" != "xno"; then
supports_unittests=no
fi
unittests: disable unit tests for some autobuild configurations IRIX 6.5.24 gcc 3.3 autobuilds fail unittests library compilation due to a problem related with OpenSSL headers and library versions not matching. All AIX autobuilds fails unit tests linking against unittests library due to unittests library being built with no symbols or members. Libtool ?
2011-08-16 00:27:59 +08:00
# IRIX 6.5.24 gcc 3.3 autobuilds fail unittests library compilation due to
# a problem related with OpenSSL headers and library versions not matching.
# Disable unit tests while time to further investigate this is found.
case $host in
mips-sgi-irix6.5)
if test "$compiler_id" = "GNU_C"; then
supports_unittests=no
fi
;;
esac
# All AIX autobuilds fails unit tests linking against unittests library
# due to unittests library being built with no symbols or members. Libtool ?
# Disable unit tests while time to further investigate this is found.
case $host_os in
aix*)
supports_unittests=no
;;
esac
unit tests: make unit tests building actually depend on --enable-debug option.
2011-06-02 23:02:46 +08:00
dnl Build unit tests when option --enable-debug is given.
unit tests: disable unit tests for a given cross-compilation configuration. cross-compilation of unit tests static library/programs fails when libcurl shared library is also built. This might be due to a libtool or automake issue. In this case we disable unit tests.
2011-06-04 02:06:42 +08:00
if test "x$want_debug" = "xyes" &&
test "x$supports_unittests" = "xyes"; then
want_unittests=yes
else
want_unittests=no
fi
AM_CONDITIONAL(BUILD_UNITTESTS, test x$want_unittests = xyes)
unit tests: more build adjustments
2011-06-02 03:39:18 +08:00
Modified configuration script to actually verify if the compiler is good enough at detecting compilation errors or at least it has been properly configured to do so. Configuration heavily depends on this capability, so if this compiler sanity check fails the configuration process will now fail.
2008-06-21 02:09:48 +08:00
dnl **********************************************************************
dnl Compilation based checks should not be done before this point.
dnl **********************************************************************
dnl **********************************************************************
dnl Make sure that our checks for headers windows.h winsock.h winsock2.h
dnl and ws2tcpip.h take precedence over any other further checks which
dnl could be done later using AC_CHECK_HEADER or AC_CHECK_HEADERS for
dnl this specific header files. And do them before its results are used.
dnl **********************************************************************
CURL_CHECK_HEADER_WINDOWS
CURL_CHECK_NATIVE_WINDOWS
configure: ac_cv_ -> curl_cv_ for all cached vars This was automated by: sed -b -i -f <(ack -A1 AC_CACHE_CHECK | \ ack -o 'ac_cv_.*?\b' | \ sort -u | xargs -n1 bash -c \ 'echo "s/$0/curl_cv_${0#ac_cv_}/g"') \ $(git ls-files) This only changed the prefix for 16 variables actually checked with AC_CACHE_CHECK.
2016-04-15 22:37:20 +08:00
case X-"$curl_cv_native_windows" in
Modified configuration script to actually verify if the compiler is good enough at detecting compilation errors or at least it has been properly configured to do so. Configuration heavily depends on this capability, so if this compiler sanity check fails the configuration process will now fail.
2008-06-21 02:09:48 +08:00
X-yes)
CURL_CHECK_HEADER_WINSOCK
CURL_CHECK_HEADER_WINSOCK2
CURL_CHECK_HEADER_WS2TCPIP
CURL_CHECK_HEADER_WINLDAP
CURL_CHECK_HEADER_WINBER
;;
*)
configure: ac_cv_ -> curl_cv_ for all cached vars This was automated by: sed -b -i -f <(ack -A1 AC_CACHE_CHECK | \ ack -o 'ac_cv_.*?\b' | \ sort -u | xargs -n1 bash -c \ 'echo "s/$0/curl_cv_${0#ac_cv_}/g"') \ $(git ls-files) This only changed the prefix for 16 variables actually checked with AC_CACHE_CHECK.
2016-04-15 22:37:20 +08:00
curl_cv_header_winsock_h="no"
curl_cv_header_winsock2_h="no"
curl_cv_header_ws2tcpip_h="no"
curl_cv_header_winldap_h="no"
curl_cv_header_winber_h="no"
Modified configuration script to actually verify if the compiler is good enough at detecting compilation errors or at least it has been properly configured to do so. Configuration heavily depends on this capability, so if this compiler sanity check fails the configuration process will now fail.
2008-06-21 02:09:48 +08:00
;;
esac
Added check and symbol definition for WIN32 file API usage in configure, supporting configure's --disable-largefile option for WIN32 targets also. Non-configure systems which do not use config-win32.h configuration file, and want to use the WIN32 file API, must define USE_WIN32_LARGE_FILES or USE_WIN32_SMALL_FILES as appropriate in their own configuration files.
2008-08-26 20:54:12 +08:00
CURL_CHECK_WIN32_LARGEFILE
Modified configuration script to actually verify if the compiler is good enough at detecting compilation errors or at least it has been properly configured to do so. Configuration heavily depends on this capability, so if this compiler sanity check fails the configuration process will now fail.
2008-06-21 02:09:48 +08:00
configure: set min version flags for builds on mac This helps building binaries that can work on multiple macOS versions. Help-by: Martin Storsjö Fixes #1069
2016-10-19 20:36:32 +08:00
CURL_MAC_CFLAGS
configure: check for __builtin_available() availability (#1788) This change does two things: 1. It un-breaks the build in Xcode 9.0. (Xcode 9.0 is currently failing trying to compile connectx() in lib/connect.c.) 2. It finally weak-links the connectx() function, and falls back on connect() when run on older operating systems.
2017-08-17 01:24:39 +08:00
CURL_SUPPORTS_BUILTIN_AVAILABLE
configure: set min version flags for builds on mac This helps building binaries that can work on multiple macOS versions. Help-by: Martin Storsjö Fixes #1069
2016-10-19 20:36:32 +08:00
configure: add --with-amissl AmiSSL is an Amiga native library which provides a wrapper over OpenSSL. It also requires all programs using it to use bsdsocket.library directly, rather than accessing socket functions through clib, which libcurl was not necessarily doing previously. Configure will now check for the headers and ensure they are included if found. Closes #3677
2019-03-08 08:06:59 +08:00
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
dnl ************************************************************
dnl switch off particular protocols
dnl
AC_MSG_CHECKING([whether to support http])
AC_ARG_ENABLE(http,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-http],[Enable HTTP support])
AC_HELP_STRING([--disable-http],[Disable HTTP support]),
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
works now with autoconf 2.54
2002-10-29 04:39:23 +08:00
AC_DEFINE(CURL_DISABLE_HTTP, 1, [to disable HTTP])
configure: disable nghttp2 too if HTTP has been disabled
2017-06-16 06:02:36 +08:00
disable_http="yes"
adjust rtsp protocol support in curl-config and libcurl.pc when http is disabled
2010-01-23 00:38:32 +08:00
AC_MSG_WARN([disable HTTP disables FTP over proxy and RTSP])
David Shaw fixed the disable variables so that curl-config --feature works correctly!
2004-12-23 16:48:59 +08:00
AC_SUBST(CURL_DISABLE_HTTP, [1])
adjust rtsp protocol support in curl-config and libcurl.pc when http is disabled
2010-01-23 00:38:32 +08:00
AC_DEFINE(CURL_DISABLE_RTSP, 1, [to disable RTSP])
AC_SUBST(CURL_DISABLE_RTSP, [1])
alt-svc: enable by default Remove CURLALTSVC_IMMEDIATELY, which was never implemented/supported. alt-svc support in curl is no longer considered experimental Closes #5868
2020-10-26 06:08:54 +08:00
dnl toggle off alt-svc too when HTTP is disabled
AC_DEFINE(CURL_DISABLE_ALTSVC, 1, [disable alt-svc])
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
curl_h1_msg="no (--enable-http, --with-hyper)"
alt-svc: enable by default Remove CURLALTSVC_IMMEDIATELY, which was never implemented/supported. alt-svc support in curl is no longer considered experimental Closes #5868
2020-10-26 06:08:54 +08:00
curl_altsvc_msg="no";
enable_altsvc="no"
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
AC_MSG_CHECKING([whether to support ftp])
AC_ARG_ENABLE(ftp,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-ftp],[Enable FTP support])
AC_HELP_STRING([--disable-ftp],[Disable FTP support]),
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
works now with autoconf 2.54
2002-10-29 04:39:23 +08:00
AC_DEFINE(CURL_DISABLE_FTP, 1, [to disable FTP])
David Shaw fixed the disable variables so that curl-config --feature works correctly!
2004-12-23 16:48:59 +08:00
AC_SUBST(CURL_DISABLE_FTP, [1])
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
AC_MSG_CHECKING([whether to support file])
AC_ARG_ENABLE(file,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-file],[Enable FILE support])
AC_HELP_STRING([--disable-file],[Disable FILE support]),
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
works now with autoconf 2.54
2002-10-29 04:39:23 +08:00
AC_DEFINE(CURL_DISABLE_FILE, 1, [to disable FILE])
David Shaw fixed the disable variables so that curl-config --feature works correctly!
2004-12-23 16:48:59 +08:00
AC_SUBST(CURL_DISABLE_FILE, [1])
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
AC_MSG_CHECKING([whether to support ldap])
AC_ARG_ENABLE(ldap,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-ldap],[Enable LDAP support])
AC_HELP_STRING([--disable-ldap],[Disable LDAP support]),
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
works now with autoconf 2.54
2002-10-29 04:39:23 +08:00
AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP])
David Shaw fixed the disable variables so that curl-config --feature works correctly!
2004-12-23 16:48:59 +08:00
AC_SUBST(CURL_DISABLE_LDAP, [1])
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
;;
Disable ldap support for cygwin builds, since it breaks whole build process.
2008-01-22 04:22:33 +08:00
*)
Enable OpenLDAP support for cygwin builds. Enable OpenLDAP support for cygwin builds. This support was disabled back in 2008 due to incompatibilities between OpenSSL and OpenLDAP headers. cygwin's OpenSSL 0.9.8l and OpenLDAP 2.3.43 versions on cygwin 1.5.25 allow building an OpenLDAP enabled libcurl supporting back to Windows 95. Remove non-functional CURL_LDAP_HYBRID code and references.
2010-06-04 21:14:31 +08:00
AC_MSG_RESULT(yes)
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
;;
Disable ldap support for cygwin builds, since it breaks whole build process.
2008-01-22 04:22:33 +08:00
esac ],[
Enable OpenLDAP support for cygwin builds. Enable OpenLDAP support for cygwin builds. This support was disabled back in 2008 due to incompatibilities between OpenSSL and OpenLDAP headers. cygwin's OpenSSL 0.9.8l and OpenLDAP 2.3.43 versions on cygwin 1.5.25 allow building an OpenLDAP enabled libcurl supporting back to Windows 95. Remove non-functional CURL_LDAP_HYBRID code and references.
2010-06-04 21:14:31 +08:00
AC_MSG_RESULT(yes) ]
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
)
added --enable-ldaps switch; renamed LDAP(S) messages from 'yes' to 'enabled'.
2007-08-31 04:28:40 +08:00
AC_MSG_CHECKING([whether to support ldaps])
AC_ARG_ENABLE(ldaps,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-ldaps],[Enable LDAPS support])
AC_HELP_STRING([--disable-ldaps],[Disable LDAPS support]),
added --enable-ldaps switch; renamed LDAP(S) messages from 'yes' to 'enabled'.
2007-08-31 04:28:40 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
AC_SUBST(CURL_DISABLE_LDAPS, [1])
;;
fix ldaps option issue
2010-06-02 03:26:19 +08:00
*) if test "x$CURL_DISABLE_LDAP" = "x1" ; then
AC_MSG_RESULT(LDAP needs to be enabled to support LDAPS)
AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
AC_SUBST(CURL_DISABLE_LDAPS, [1])
added --enable-ldaps switch; renamed LDAP(S) messages from 'yes' to 'enabled'.
2007-08-31 04:28:40 +08:00
else
fix ldaps option issue
2010-06-02 03:26:19 +08:00
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_LDAP_SSL, 1, [Use LDAPS implementation])
AC_SUBST(HAVE_LDAP_SSL, [1])
added --enable-ldaps switch; renamed LDAP(S) messages from 'yes' to 'enabled'.
2007-08-31 04:28:40 +08:00
fi
;;
fix ldaps option issue
2010-06-02 03:26:19 +08:00
esac ],[
if test "x$CURL_DISABLE_LDAP" = "x1" ; then
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
AC_SUBST(CURL_DISABLE_LDAPS, [1])
else
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_LDAP_SSL, 1, [Use LDAPS implementation])
AC_SUBST(HAVE_LDAP_SSL, [1])
fi ]
added --enable-ldaps switch; renamed LDAP(S) messages from 'yes' to 'enabled'.
2007-08-31 04:28:40 +08:00
)
Chris Conroy brought support for RTSP transfers, and with it comes 8(!) new libcurl options for controlling what to get and how to receive posssibly interleaved RTP data. Initial commit.
2010-01-21 21:58:30 +08:00
AC_MSG_CHECKING([whether to support rtsp])
AC_ARG_ENABLE(rtsp,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-rtsp],[Enable RTSP support])
AC_HELP_STRING([--disable-rtsp],[Disable RTSP support]),
Chris Conroy brought support for RTSP transfers, and with it comes 8(!) new libcurl options for controlling what to get and how to receive posssibly interleaved RTP data. Initial commit.
2010-01-21 21:58:30 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_RTSP, 1, [to disable RTSP])
AC_SUBST(CURL_DISABLE_RTSP, [1])
;;
In spite claiming to tbe disabled by default, RTSP is enabled and it now also says so. I also made the list of protocols get sorted.
2010-01-22 20:52:35 +08:00
*) if test x$CURL_DISABLE_HTTP = x1 ; then
AC_MSG_ERROR(HTTP support needs to be enabled in order to enable RTSP support!)
else
AC_MSG_RESULT(yes)
curl_rtsp_msg="enabled"
fi
Chris Conroy brought support for RTSP transfers, and with it comes 8(!) new libcurl options for controlling what to get and how to receive posssibly interleaved RTP data. Initial commit.
2010-01-21 21:58:30 +08:00
;;
adjust rtsp protocol support in curl-config and libcurl.pc when http is disabled
2010-01-23 00:38:32 +08:00
esac ],
if test "x$CURL_DISABLE_HTTP" != "x1"; then
AC_MSG_RESULT(yes)
curl_rtsp_msg="enabled"
else
AC_MSG_RESULT(no)
fi
Chris Conroy brought support for RTSP transfers, and with it comes 8(!) new libcurl options for controlling what to get and how to receive posssibly interleaved RTP data. Initial commit.
2010-01-21 21:58:30 +08:00
)
spell!
2008-09-30 05:49:10 +08:00
AC_MSG_CHECKING([whether to support proxies])
- Daniel Egger provided a patch that allows you to disable proxy support in libcurl to somewhat reduce the size of the binary. Run configure --disable-proxy.
2008-09-30 05:46:04 +08:00
AC_ARG_ENABLE(proxy,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-proxy],[Enable proxy support])
AC_HELP_STRING([--disable-proxy],[Disable proxy support]),
- Daniel Egger provided a patch that allows you to disable proxy support in libcurl to somewhat reduce the size of the binary. Run configure --disable-proxy.
2008-09-30 05:46:04 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_PROXY, 1, [to disable proxies])
AC_SUBST(CURL_DISABLE_PROXY, [1])
configure: don't say HTTPS-proxy is enabled when disabled! Reported-by: Kamil Dudka Reviewed-by: Kamil Dudka Bug: https://github.com/curl/curl/pull/5735#issuecomment-701376388 Closes #6029
2020-09-30 21:31:01 +08:00
https_proxy="no"
- Daniel Egger provided a patch that allows you to disable proxy support in libcurl to somewhat reduce the size of the binary. Run configure --disable-proxy.
2008-09-30 05:46:04 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
AC_MSG_CHECKING([whether to support dict])
AC_ARG_ENABLE(dict,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-dict],[Enable DICT support])
AC_HELP_STRING([--disable-dict],[Disable DICT support]),
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
added description in all AC_DEFINE() calls
2003-01-20 23:16:56 +08:00
AC_DEFINE(CURL_DISABLE_DICT, 1, [to disable DICT])
David Shaw fixed the disable variables so that curl-config --feature works correctly!
2004-12-23 16:48:59 +08:00
AC_SUBST(CURL_DISABLE_DICT, [1])
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
AC_MSG_CHECKING([whether to support telnet])
AC_ARG_ENABLE(telnet,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-telnet],[Enable TELNET support])
AC_HELP_STRING([--disable-telnet],[Disable TELNET support]),
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
works now with autoconf 2.54
2002-10-29 04:39:23 +08:00
AC_DEFINE(CURL_DISABLE_TELNET, 1, [to disable TELNET])
David Shaw fixed the disable variables so that curl-config --feature works correctly!
2004-12-23 16:48:59 +08:00
AC_SUBST(CURL_DISABLE_TELNET, [1])
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
John Kelly added TFTP support to libcurl. A bunch of new error codes was added. TODO: add them to docs. add TFTP server to test suite. add TFTP to list of protocols whereever those are mentioned.
2005-09-02 23:11:08 +08:00
AC_MSG_CHECKING([whether to support tftp])
AC_ARG_ENABLE(tftp,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-tftp],[Enable TFTP support])
AC_HELP_STRING([--disable-tftp],[Disable TFTP support]),
John Kelly added TFTP support to libcurl. A bunch of new error codes was added. TODO: add them to docs. add TFTP server to test suite. add TFTP to list of protocols whereever those are mentioned.
2005-09-02 23:11:08 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_TFTP, 1, [to disable TFTP])
AC_SUBST(CURL_DISABLE_TFTP, [1])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
added --disable-[protocol] support
2002-06-11 19:13:29 +08:00
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
AC_MSG_CHECKING([whether to support pop3])
AC_ARG_ENABLE(pop3,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-pop3],[Enable POP3 support])
AC_HELP_STRING([--disable-pop3],[Disable POP3 support]),
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_POP3, 1, [to disable POP3])
AC_SUBST(CURL_DISABLE_POP3, [1])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
AC_MSG_CHECKING([whether to support imap])
AC_ARG_ENABLE(imap,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-imap],[Enable IMAP support])
AC_HELP_STRING([--disable-imap],[Disable IMAP support]),
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_IMAP, 1, [to disable IMAP])
AC_SUBST(CURL_DISABLE_IMAP, [1])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
smb: Added configuration options for SMB Added --enable-smb and --disable-smb configuration options for the upcoming SMB/CIFS protocol support.
2014-11-30 01:59:29 +08:00
AC_MSG_CHECKING([whether to support smb])
AC_ARG_ENABLE(smb,
AC_HELP_STRING([--enable-smb],[Enable SMB/CIFS support])
AC_HELP_STRING([--disable-smb],[Disable SMB/CIFS support]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_SMB, 1, [to disable SMB/CIFS])
AC_SUBST(CURL_DISABLE_SMB, [1])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
AC_MSG_CHECKING([whether to support smtp])
AC_ARG_ENABLE(smtp,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-smtp],[Enable SMTP support])
AC_HELP_STRING([--disable-smtp],[Disable SMTP support]),
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_SMTP, 1, [to disable SMTP])
AC_SUBST(CURL_DISABLE_SMTP, [1])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
Gopher protocol support (initial release)
2010-08-12 22:55:48 +08:00
AC_MSG_CHECKING([whether to support gopher])
AC_ARG_ENABLE(gopher,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-gopher],[Enable Gopher support])
AC_HELP_STRING([--disable-gopher],[Disable Gopher support]),
Gopher protocol support (initial release)
2010-08-12 22:55:48 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_GOPHER, 1, [to disable Gopher])
AC_SUBST(CURL_DISABLE_GOPHER, [1])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
mqtt: add new experimental protocol Closes #5173
2020-04-14 17:19:12 +08:00
AC_MSG_CHECKING([whether to support mqtt])
AC_ARG_ENABLE(mqtt,
AC_HELP_STRING([--enable-mqtt],[Enable MQTT support])
AC_HELP_STRING([--disable-mqtt],[Disable MQTT support]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
mqtt: enable by default No longer considered experimental. Closes #5858
2020-08-31 15:45:09 +08:00
AC_DEFINE(CURL_DISABLE_MQTT, 1, [to disable MQTT])
AC_SUBST(CURL_DISABLE_MQTT, [1])
mqtt: add new experimental protocol Closes #5173
2020-04-14 17:19:12 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(no)
)
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
added --enable/disable-manual
2004-02-12 22:45:50 +08:00
dnl **********************************************************************
dnl Check for built-in manual
dnl **********************************************************************
AC_MSG_CHECKING([whether to provide built-in manual])
AC_ARG_ENABLE(manual,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-manual],[Enable built-in manual])
AC_HELP_STRING([--disable-manual],[Disable built-in manual]),
added --enable/disable-manual
2004-02-12 22:45:50 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
;;
*) AC_MSG_RESULT(yes)
USE_MANUAL="1"
;;
esac ],
AC_MSG_RESULT(yes)
USE_MANUAL="1"
)
dnl The actual use of the USE_MANUAL variable is done much later in this
dnl script to allow other actions to disable it as well.
configure: add option disable --libcurl output
2012-02-06 01:44:22 +08:00
dnl ************************************************************
dnl disable C code generation support
dnl
AC_MSG_CHECKING([whether to enable generation of C code])
AC_ARG_ENABLE(libcurl_option,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-libcurl-option],[Enable --libcurl C code generation support])
AC_HELP_STRING([--disable-libcurl-option],[Disable --libcurl C code generation support]),
configure: add option disable --libcurl output
2012-02-06 01:44:22 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_LIBCURL_OPTION, 1, [to disable --libcurl C code generation option])
curl_libcurl_msg="no"
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
Initial revision
1999-12-29 22:20:26 +08:00
dnl **********************************************************************
dnl Checks for libraries.
dnl **********************************************************************
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
AC_MSG_CHECKING([whether to use libgcc])
AC_ARG_ENABLE(libgcc,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-libgcc],[use libgcc when linking]),
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
[ case "$enableval" in
yes)
LIBS="-lgcc $LIBS"
AC_MSG_RESULT(yes)
;;
*) AC_MSG_RESULT(no)
;;
esac ],
AC_MSG_RESULT(no)
)
HP-UX's X/Open network library requirement check follow-up
2009-05-04 01:35:44 +08:00
CURL_CHECK_LIB_XNET
Check if X/Open network library is required
2009-05-01 02:35:36 +08:00
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
dnl gethostbyname without lib or in the nsl lib?
AC_CHECK_FUNC(gethostbyname,
[HAVE_GETHOSTBYNAME="1"
],
[ AC_CHECK_LIB(nsl, gethostbyname,
[HAVE_GETHOSTBYNAME="1"
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="-lnsl $LIBS"
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
])
])
if test "$HAVE_GETHOSTBYNAME" != "1"
then
cleaned up the thread-safe checks into separate functions, added check for gethostbyname() in the socket lib as it seems some systems need it
2000-11-08 22:27:46 +08:00
dnl gethostbyname in the socket lib?
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
AC_CHECK_LIB(socket, gethostbyname,
[HAVE_GETHOSTBYNAME="1"
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="-lsocket $LIBS"
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
])
cleaned up the thread-safe checks into separate functions, added check for gethostbyname() in the socket lib as it seems some systems need it
2000-11-08 22:27:46 +08:00
fi
configure: check for gethostbyname in the watt lib This allows building of libcurl on DOS using DJGPP 2.04 and Watt-32 sockets. I know there's already Makefile.djgpp, but I find this more convenient since I'm used to using the ./configure script from other platforms
2012-03-23 06:33:33 +08:00
if test "$HAVE_GETHOSTBYNAME" != "1"
then
dnl gethostbyname in the watt lib?
AC_CHECK_LIB(watt, gethostbyname,
[HAVE_GETHOSTBYNAME="1"
CPPFLAGS="-I/dev/env/WATT_ROOT/inc"
LDFLAGS="-L/dev/env/WATT_ROOT/lib"
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="-lwatt $LIBS"
configure: check for gethostbyname in the watt lib This allows building of libcurl on DOS using DJGPP 2.04 and Watt-32 sockets. I know there's already Makefile.djgpp, but I find this more convenient since I'm used to using the ./configure script from other platforms
2012-03-23 06:33:33 +08:00
])
fi
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
dnl At least one system has been identified to require BOTH nsl and socket
dnl libs at the same time to link properly.
if test "$HAVE_GETHOSTBYNAME" != "1"
then
very minor output change
2004-05-06 23:04:04 +08:00
AC_MSG_CHECKING([for gethostbyname with both nsl and socket libs])
re-added the check for BOTH nsl and socket libs
2000-07-25 15:29:32 +08:00
my_ac_save_LIBS=$LIBS
LIBS="-lnsl -lsocket $LIBS"
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
2008-05-20 23:55:31 +08:00
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
gethostbyname();
]])
],[
AC_MSG_RESULT([yes])
HAVE_GETHOSTBYNAME="1"
],[
AC_MSG_RESULT([no])
LIBS=$my_ac_save_LIBS
])
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
fi
re-added the check for BOTH nsl and socket libs
2000-07-25 15:29:32 +08:00
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
if test "$HAVE_GETHOSTBYNAME" != "1"
then
on winsock systems linking is done using library 'ws2_32' when winsock2.h is available, and library 'winsock' is used when only winsock.h is available.
2008-05-19 04:13:13 +08:00
dnl This is for winsock systems
configure: ac_cv_ -> curl_cv_ for all cached vars This was automated by: sed -b -i -f <(ack -A1 AC_CACHE_CHECK | \ ack -o 'ac_cv_.*?\b' | \ sort -u | xargs -n1 bash -c \ 'echo "s/$0/curl_cv_${0#ac_cv_}/g"') \ $(git ls-files) This only changed the prefix for 16 variables actually checked with AC_CACHE_CHECK.
2016-04-15 22:37:20 +08:00
if test "$curl_cv_header_windows_h" = "yes"; then
if test "$curl_cv_header_winsock_h" = "yes"; then
if WINSOCK2 API is used link with 'ws2_32', else if WINSOCK API is used under WinCE link with 'winsock', else if WINSOCK API is used link with 'wsock32'.
2008-05-19 10:50:29 +08:00
case $host in
*-*-mingw32ce*)
winsock_LIB="-lwinsock"
;;
*)
winsock_LIB="-lwsock32"
;;
esac
on winsock systems linking is done using library 'ws2_32' when winsock2.h is available, and library 'winsock' is used when only winsock.h is available.
2008-05-19 04:13:13 +08:00
fi
configure: ac_cv_ -> curl_cv_ for all cached vars This was automated by: sed -b -i -f <(ack -A1 AC_CACHE_CHECK | \ ack -o 'ac_cv_.*?\b' | \ sort -u | xargs -n1 bash -c \ 'echo "s/$0/curl_cv_${0#ac_cv_}/g"') \ $(git ls-files) This only changed the prefix for 16 variables actually checked with AC_CACHE_CHECK.
2016-04-15 22:37:20 +08:00
if test "$curl_cv_header_winsock2_h" = "yes"; then
on winsock systems linking is done using library 'ws2_32' when winsock2.h is available, and library 'winsock' is used when only winsock.h is available.
2008-05-19 04:13:13 +08:00
winsock_LIB="-lws2_32"
fi
if test ! -z "$winsock_LIB"; then
my_ac_save_LIBS=$LIBS
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="$winsock_LIB $LIBS"
on winsock systems linking is done using library 'ws2_32' when winsock2.h is available, and library 'winsock' is used when only winsock.h is available.
2008-05-19 04:13:13 +08:00
AC_MSG_CHECKING([for gethostbyname in $winsock_LIB])
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
2008-05-20 23:55:31 +08:00
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
on winsock systems linking is done using library 'ws2_32' when winsock2.h is available, and library 'winsock' is used when only winsock.h is available.
2008-05-19 04:13:13 +08:00
#ifdef HAVE_WINDOWS_H
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
#else
#ifdef HAVE_WINSOCK_H
#include <winsock.h>
#endif
#endif
#endif
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
2008-05-20 23:55:31 +08:00
]],[[
on winsock systems linking is done using library 'ws2_32' when winsock2.h is available, and library 'winsock' is used when only winsock.h is available.
2008-05-19 04:13:13 +08:00
gethostbyname("www.dummysite.com");
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
2008-05-20 23:55:31 +08:00
]])
],[
AC_MSG_RESULT([yes])
HAVE_GETHOSTBYNAME="1"
],[
AC_MSG_RESULT([no])
winsock_LIB=""
LIBS=$my_ac_save_LIBS
on winsock systems linking is done using library 'ws2_32' when winsock2.h is available, and library 'winsock' is used when only winsock.h is available.
2008-05-19 04:13:13 +08:00
])
fi
fi
Changes to support building for eCos 1.3.1. This has been tested with file: URLs only.
2006-07-20 06:27:49 +08:00
fi
Added support for compiling under Minix 3.1.3 using ACK.
2007-05-17 14:04:44 +08:00
if test "$HAVE_GETHOSTBYNAME" != "1"
then
dnl This is for Minix 3.1
AC_MSG_CHECKING([for gethostbyname for Minix 3])
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
2008-05-20 23:55:31 +08:00
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
Added support for compiling under Minix 3.1.3 using ACK.
2007-05-17 14:04:44 +08:00
/* Older Minix versions may need <net/gen/netdb.h> here instead */
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
2008-05-20 23:55:31 +08:00
#include <netdb.h>
]],[[
gethostbyname("www.dummysite.com");
]])
],[
AC_MSG_RESULT([yes])
HAVE_GETHOSTBYNAME="1"
],[
AC_MSG_RESULT([no])
])
Added support for compiling under Minix 3.1.3 using ACK.
2007-05-17 14:04:44 +08:00
fi
Changes to support building for eCos 1.3.1. This has been tested with file: URLs only.
2006-07-20 06:27:49 +08:00
if test "$HAVE_GETHOSTBYNAME" != "1"
then
dnl This is for eCos with a stubbed DNS implementation
AC_MSG_CHECKING([for gethostbyname for eCos])
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
2008-05-20 23:55:31 +08:00
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
Changes to support building for eCos 1.3.1. This has been tested with file: URLs only.
2006-07-20 06:27:49 +08:00
#include <stdio.h>
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
2008-05-20 23:55:31 +08:00
#include <netdb.h>
]],[[
gethostbyname("www.dummysite.com");
]])
],[
AC_MSG_RESULT([yes])
HAVE_GETHOSTBYNAME="1"
],[
AC_MSG_RESULT([no])
])
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
fi
curl: add compatibility for Amiga and GCC 6.5 Changes are mainly reordering and adding of includes required to compile with a more recent version of GCC. Closes #6220
2020-11-19 02:44:35 +08:00
if test "$HAVE_GETHOSTBYNAME" != "1" -o "${with_amissl+set}" = set
configure: add --with-amissl AmiSSL is an Amiga native library which provides a wrapper over OpenSSL. It also requires all programs using it to use bsdsocket.library directly, rather than accessing socket functions through clib, which libcurl was not necessarily doing previously. Configure will now check for the headers and ensure they are included if found. Closes #3677
2019-03-08 08:06:59 +08:00
then
dnl This is for AmigaOS with bsdsocket.library - needs testing before -lnet
AC_MSG_CHECKING([for gethostbyname for AmigaOS bsdsocket.library])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
curl: add compatibility for Amiga and GCC 6.5 Changes are mainly reordering and adding of includes required to compile with a more recent version of GCC. Closes #6220
2020-11-19 02:44:35 +08:00
#include <proto/bsdsocket.h>
struct Library *SocketBase = NULL;
configure: add --with-amissl AmiSSL is an Amiga native library which provides a wrapper over OpenSSL. It also requires all programs using it to use bsdsocket.library directly, rather than accessing socket functions through clib, which libcurl was not necessarily doing previously. Configure will now check for the headers and ensure they are included if found. Closes #3677
2019-03-08 08:06:59 +08:00
]],[[
gethostbyname("www.dummysite.com");
]])
],[
AC_MSG_RESULT([yes])
HAVE_GETHOSTBYNAME="1"
HAVE_PROTO_BSDSOCKET_H="1"
AC_DEFINE(HAVE_PROTO_BSDSOCKET_H, 1, [if Amiga bsdsocket.library is in use])
AC_SUBST(HAVE_PROTO_BSDSOCKET_H, [1])
],[
AC_MSG_RESULT([no])
])
fi
Andreas Faerber and Scott McCreary made (lib)curl build for the Haiku OS
2008-05-26 23:09:28 +08:00
if test "$HAVE_GETHOSTBYNAME" != "1"
then
dnl gethostbyname in the network lib - for Haiku OS
AC_CHECK_LIB(network, gethostbyname,
[HAVE_GETHOSTBYNAME="1"
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="-lnetwork $LIBS"
Andreas Faerber and Scott McCreary made (lib)curl build for the Haiku OS
2008-05-26 23:09:28 +08:00
])
fi
Marcin Konicki provided two configure fixes and a source fix to make curl build out-of-the-box on BeOS.
2004-12-23 06:28:10 +08:00
if test "$HAVE_GETHOSTBYNAME" != "1"
then
dnl gethostbyname in the net lib - for BeOS
AC_CHECK_LIB(net, gethostbyname,
[HAVE_GETHOSTBYNAME="1"
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="-lnet $LIBS"
Marcin Konicki provided two configure fixes and a source fix to make curl build out-of-the-box on BeOS.
2004-12-23 06:28:10 +08:00
])
fi
check for gethostbyaddr and gethostbyname as it is done for other functions
2008-11-18 09:57:28 +08:00
if test "$HAVE_GETHOSTBYNAME" != "1"; then
Rewrote the gethostbyname() check after Andrs Garca's provided patch for finding it using mingw on windows. I also made the script skip the search for gethostbyname_r and gethostbyaddr_r when ipv6 is enabled.
2004-02-06 20:13:20 +08:00
AC_MSG_ERROR([couldn't find libraries for gethostbyname()])
re-added the check for BOTH nsl and socket libs
2000-07-25 15:29:32 +08:00
fi
Refactor how libraries are checked for connect() function, and check for connect() as it is done for other functions.
2009-06-21 01:24:43 +08:00
CURL_CHECK_LIBS_CONNECT
Initial revision
1999-12-29 22:20:26 +08:00
build: libhostname and chkhostname linkage adjustments followup
2010-08-09 11:45:11 +08:00
CURL_NETWORK_LIBS=$LIBS
Add library checking for clock_gettime() support
2008-05-10 23:46:08 +08:00
dnl **********************************************************************
configure script will now define HAVE_CLOCK_GETTIME_MONOTONIC symbol only when function clock_gettime() is available and the monotonic timer is also available. Otherwise, in some cases, librt or libposix4 could be used for linking even when finally not using the clock_gettime() function due to lack of the monotonic clock.
2008-05-12 10:04:21 +08:00
dnl In case that function clock_gettime with monotonic timer is available,
dnl check for additional required libraries.
Add library checking for clock_gettime() support
2008-05-10 23:46:08 +08:00
dnl **********************************************************************
configure script will now define HAVE_CLOCK_GETTIME_MONOTONIC symbol only when function clock_gettime() is available and the monotonic timer is also available. Otherwise, in some cases, librt or libposix4 could be used for linking even when finally not using the clock_gettime() function due to lack of the monotonic clock.
2008-05-12 10:04:21 +08:00
CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC
Add library checking for clock_gettime() support
2008-05-10 23:46:08 +08:00
Do a better job at determining what test servers *really* need to link against.
2007-02-17 16:49:04 +08:00
dnl **********************************************************************
dnl The preceding library checks are all potentially useful for test
build: avoid linkage of directly unused libraries
2012-11-29 01:31:23 +08:00
dnl servers and libtest cases which require networking and clock_gettime
dnl support. Save the list of required libraries at this point for use
dnl while linking those test servers and programs.
Do a better job at determining what test servers *really* need to link against.
2007-02-17 16:49:04 +08:00
dnl **********************************************************************
build: avoid linkage of directly unused libraries
2012-11-29 01:31:23 +08:00
CURL_NETWORK_AND_TIME_LIBS=$LIBS
Initial revision
1999-12-29 22:20:26 +08:00
Do a better job at determining what test servers *really* need to link against.
2007-02-17 16:49:04 +08:00
dnl **********************************************************************
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
dnl Check for the presence of ZLIB libraries and headers
dnl **********************************************************************
dnl Check for & handle argument to --with-zlib.
clean_CPPFLAGS=$CPPFLAGS
clean_LDFLAGS=$LDFLAGS
clean_LIBS=$LIBS
ZLIB_LIBS=""
AC_ARG_WITH(zlib,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-zlib=PATH],[search for zlib in PATH])
AC_HELP_STRING([--without-zlib],[disable use of zlib]),
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
[OPT_ZLIB="$withval"])
if test "$OPT_ZLIB" = "no" ; then
AC_MSG_WARN([zlib disabled])
else
if test "$OPT_ZLIB" = "yes" ; then
OPT_ZLIB=""
fi
configure: detect zlib with our pkg-config macros ... instead of relying on the pkg-config autoconf macros to be present. Fixes #972 (again...)
2016-08-24 19:49:53 +08:00
if test -z "$OPT_ZLIB" ; then
configure: fix --with-zlib when a path is specified Prior to this change if you attempted to configure curl using --wtih-zlib and specified a path the path would be ignored if you also had pkg-config installed on your system. This situation can easily arise when you are cross compiling. This change moves the test for detecting zlib settings via pkg-config only if OPT_ZLIB is not set. Closes https://github.com/curl/curl/pull/1292
2017-02-27 06:39:12 +08:00
CURL_CHECK_PKGCONFIG(zlib)
if test "$PKGCONFIG" != "no" ; then
LIBS="`$PKGCONFIG --libs-only-l zlib` $LIBS"
configure: stop prepending to LDFLAGS, CPPFLAGS - Change prepends to appends because user's LDFLAGS and CPPFLAGS should always come first so they're searched before ours. Bug: https://github.com/curl/curl/issues/1420 Reported-by: Helmut K. C. Tessarek
2017-04-24 15:13:28 +08:00
LDFLAGS="$LDFLAGS `$PKGCONFIG --libs-only-L zlib`"
CPPFLAGS="$CPPFLAGS `$PKGCONFIG --cflags-only-I zlib`"
configure: fix --with-zlib when a path is specified Prior to this change if you attempted to configure curl using --wtih-zlib and specified a path the path would be ignored if you also had pkg-config installed on your system. This situation can easily arise when you are cross compiling. This change moves the test for detecting zlib settings via pkg-config only if OPT_ZLIB is not set. Closes https://github.com/curl/curl/pull/1292
2017-02-27 06:39:12 +08:00
OPT_ZLIB=""
HAVE_LIBZ="1"
fi
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
configure.ac: add zlib search with pkg-config Closes #956
2016-08-11 23:49:48 +08:00
if test -z "$HAVE_LIBZ"; then
dnl Check for the lib without setting any new path, since many
dnl people have it in the default path
AC_CHECK_LIB(z, inflateEnd,
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
dnl libz found, set the variable
[HAVE_LIBZ="1"
LIBS="-lz $LIBS"],
dnl if no lib found, try /usr/local
[OPT_ZLIB="/usr/local"])
configure.ac: add zlib search with pkg-config Closes #956
2016-08-11 23:49:48 +08:00
fi
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
fi
dnl Add a nonempty path to the compiler flags
if test -n "$OPT_ZLIB"; then
CPPFLAGS="$CPPFLAGS -I$OPT_ZLIB/include"
LDFLAGS="$LDFLAGS -L$OPT_ZLIB/lib$libsuff"
fi
AC_CHECK_HEADER(zlib.h,
[
dnl zlib.h was found
HAVE_ZLIB_H="1"
dnl if the lib wasn't found already, try again with the new paths
if test "$HAVE_LIBZ" != "1"; then
AC_CHECK_LIB(z, gzread,
[
dnl the lib was found!
HAVE_LIBZ="1"
LIBS="-lz $LIBS"
],
[ CPPFLAGS=$clean_CPPFLAGS
LDFLAGS=$clean_LDFLAGS])
fi
],
[
dnl zlib.h was not found, restore the flags
CPPFLAGS=$clean_CPPFLAGS
LDFLAGS=$clean_LDFLAGS]
)
if test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" != "1"
then
AC_MSG_WARN([configure found only the libz lib, not the header file!])
HAVE_LIBZ=""
CPPFLAGS=$clean_CPPFLAGS
LDFLAGS=$clean_LDFLAGS
LIBS=$clean_LIBS
elif test "$HAVE_LIBZ" != "1" && test "$HAVE_ZLIB_H" = "1"
then
AC_MSG_WARN([configure found only the libz header file, not the lib!])
CPPFLAGS=$clean_CPPFLAGS
LDFLAGS=$clean_LDFLAGS
LIBS=$clean_LIBS
elif test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" = "1"
then
dnl both header and lib were found!
AC_SUBST(HAVE_LIBZ)
AC_DEFINE(HAVE_ZLIB_H, 1, [if you have the zlib.h header file])
AC_DEFINE(HAVE_LIBZ, 1, [if zlib is available])
ZLIB_LIBS="-lz"
LIBS="-lz $clean_LIBS"
dnl replace 'HAVE_LIBZ' in the automake makefile.ams
AMFIXLIB="1"
AC_MSG_NOTICE([found both libz and libz.h header])
curl_zlib_msg="enabled"
fi
fi
dnl set variable for use in automakefile(s)
AM_CONDITIONAL(HAVE_LIBZ, test x"$AMFIXLIB" = x1)
AC_SUBST(ZLIB_LIBS)
improved the header checks --enable-libgcc check for a sed before using it
2003-03-12 21:42:07 +08:00
HTTP: implement Brotli content encoding This uses the brotli external library (https://github.com/google/brotli). Brotli becomes a feature: additional curl_version_info() bit and structure fields are provided for it and CURLVERSION_NOW bumped. Tests 314 and 315 check Brotli content unencoding with correct and erroneous data. Some tests are updated to accomodate with the now configuration dependent parameters of the Accept-Encoding header.
2017-11-05 22:28:16 +08:00
dnl **********************************************************************
dnl Check for the presence of BROTLI decoder libraries and headers
dnl **********************************************************************
dnl Brotli project home page: https://github.com/google/brotli
dnl Default to compiler & linker defaults for BROTLI files & libraries.
OPT_BROTLI=off
AC_ARG_WITH(brotli,dnl
AC_HELP_STRING([--with-brotli=PATH],[Where to look for brotli, PATH points to the BROTLI installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
AC_HELP_STRING([--without-brotli], [disable BROTLI]),
OPT_BROTLI=$withval)
if test X"$OPT_BROTLI" != Xno; then
dnl backup the pre-brotli variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
case "$OPT_BROTLI" in
yes)
dnl --with-brotli (without path) used
CURL_CHECK_PKGCONFIG(libbrotlidec)
if test "$PKGCONFIG" != "no" ; then
LIB_BROTLI=`$PKGCONFIG --libs-only-l libbrotlidec`
LD_BROTLI=`$PKGCONFIG --libs-only-L libbrotlidec`
CPP_BROTLI=`$PKGCONFIG --cflags-only-I libbrotlidec`
version=`$PKGCONFIG --modversion libbrotlidec`
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_BROTLI=`echo $LD_BROTLI | $SED -e 's/^-L//'`
HTTP: implement Brotli content encoding This uses the brotli external library (https://github.com/google/brotli). Brotli becomes a feature: additional curl_version_info() bit and structure fields are provided for it and CURLVERSION_NOW bumped. Tests 314 and 315 check Brotli content unencoding with correct and erroneous data. Some tests are updated to accomodate with the now configuration dependent parameters of the Accept-Encoding header.
2017-11-05 22:28:16 +08:00
fi
;;
off)
dnl no --with-brotli option given, just check default places
;;
*)
dnl use the given --with-brotli spot
PREFIX_BROTLI=$OPT_BROTLI
;;
esac
dnl if given with a prefix, we set -L and -I based on that
if test -n "$PREFIX_BROTLI"; then
LIB_BROTLI="-lbrotlidec"
LD_BROTLI=-L${PREFIX_BROTLI}/lib$libsuff
CPP_BROTLI=-I${PREFIX_BROTLI}/include
DIR_BROTLI=${PREFIX_BROTLI}/lib$libsuff
fi
LDFLAGS="$LDFLAGS $LD_BROTLI"
CPPFLAGS="$CPPFLAGS $CPP_BROTLI"
LIBS="$LIB_BROTLI $LIBS"
AC_CHECK_LIB(brotlidec, BrotliDecoderDecompress)
AC_CHECK_HEADERS(brotli/decode.h,
curl_brotli_msg="enabled (libbrotlidec)"
HAVE_BROTLI=1
AC_DEFINE(HAVE_BROTLI, 1, [if BROTLI is in use])
AC_SUBST(HAVE_BROTLI, [1])
)
if test X"$OPT_BROTLI" != Xoff &&
test "$HAVE_BROTLI" != "1"; then
AC_MSG_ERROR([BROTLI libs and/or directories were not found where specified!])
fi
if test "$HAVE_BROTLI" = "1"; then
if test -n "$DIR_BROTLI"; then
dnl when the brotli shared libs were found in a path that the run-time
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH
HTTP: implement Brotli content encoding This uses the brotli external library (https://github.com/google/brotli). Brotli becomes a feature: additional curl_version_info() bit and structure fields are provided for it and CURLVERSION_NOW bumped. Tests 314 and 315 check Brotli content unencoding with correct and erroneous data. Some tests are updated to accomodate with the now configuration dependent parameters of the Accept-Encoding header.
2017-11-05 22:28:16 +08:00
dnl to prevent further configure tests to fail due to this
if test "x$cross_compiling" != "xyes"; then
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_BROTLI"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_BROTLI to CURL_LIBRARY_PATH])
HTTP: implement Brotli content encoding This uses the brotli external library (https://github.com/google/brotli). Brotli becomes a feature: additional curl_version_info() bit and structure fields are provided for it and CURLVERSION_NOW bumped. Tests 314 and 315 check Brotli content unencoding with correct and erroneous data. Some tests are updated to accomodate with the now configuration dependent parameters of the Accept-Encoding header.
2017-11-05 22:28:16 +08:00
fi
fi
else
dnl no brotli, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
fi
fi
content_encoding: add zstd decoding support include zstd curl patch for Makefile.m32 from vszakats and include Add CMake support for zstd from Peter Wu Helped-by: Viktor Szakats Helped-by: Peter Wu Closes #5453
2020-05-25 23:49:46 +08:00
dnl **********************************************************************
dnl Check for libzstd
dnl **********************************************************************
dnl Default to compiler & linker defaults for libzstd
OPT_ZSTD=off
AC_ARG_WITH(zstd,dnl
AC_HELP_STRING([--with-zstd=PATH],[Where to look for libzstd, PATH points to the libzstd installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
AC_HELP_STRING([--without-zstd], [disable libzstd]),
OPT_ZSTD=$withval)
if test X"$OPT_ZSTD" != Xno; then
dnl backup the pre-zstd variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
case "$OPT_ZSTD" in
yes)
dnl --with-zstd (without path) used
CURL_CHECK_PKGCONFIG(libzstd)
if test "$PKGCONFIG" != "no" ; then
LIB_ZSTD=`$PKGCONFIG --libs-only-l libzstd`
LD_ZSTD=`$PKGCONFIG --libs-only-L libzstd`
CPP_ZSTD=`$PKGCONFIG --cflags-only-I libzstd`
version=`$PKGCONFIG --modversion libzstd`
DIR_ZSTD=`echo $LD_ZSTD | $SED -e 's/-L//'`
fi
;;
off)
dnl no --with-zstd option given, just check default places
;;
*)
dnl use the given --with-zstd spot
PREFIX_ZSTD=$OPT_ZSTD
;;
esac
dnl if given with a prefix, we set -L and -I based on that
if test -n "$PREFIX_ZSTD"; then
LIB_ZSTD="-lzstd"
LD_ZSTD=-L${PREFIX_ZSTD}/lib$libsuff
CPP_ZSTD=-I${PREFIX_ZSTD}/include
DIR_ZSTD=${PREFIX_ZSTD}/lib$libsuff
fi
LDFLAGS="$LDFLAGS $LD_ZSTD"
CPPFLAGS="$CPPFLAGS $CPP_ZSTD"
LIBS="$LIB_ZSTD $LIBS"
AC_CHECK_LIB(zstd, ZSTD_createDStream)
AC_CHECK_HEADERS(zstd.h,
curl_zstd_msg="enabled (libzstd)"
HAVE_ZSTD=1
AC_DEFINE(HAVE_ZSTD, 1, [if libzstd is in use])
AC_SUBST(HAVE_ZSTD, [1])
)
if test X"$OPT_ZSTD" != Xoff &&
test "$HAVE_ZSTD" != "1"; then
AC_MSG_ERROR([libzstd was not found where specified!])
fi
if test "$HAVE_ZSTD" = "1"; then
if test -n "$DIR_ZSTD"; then
dnl when the zstd shared lib were found in a path that the run-time
dnl linker doesn't search through, we need to add it to
dnl CURL_LIBRARY_PATH to prevent further configure tests to fail due to
dnl this
if test "x$cross_compiling" != "xyes"; then
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_ZSTD"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_ZSTD to CURL_LIBRARY_PATH])
fi
fi
else
dnl no zstd, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
fi
fi
Andrs Garca added a check for lwinmm for Mingw/sys
2004-02-16 06:34:58 +08:00
dnl **********************************************************************
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
dnl Check for LDAP
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
dnl **********************************************************************
LDAPLIBNAME=""
AC_ARG_WITH(ldap-lib,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-ldap-lib=libname],[Specify name of ldap lib file]),
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
[LDAPLIBNAME="$withval"])
LBERLIBNAME=""
AC_ARG_WITH(lber-lib,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-lber-lib=libname],[Specify name of lber lib file]),
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
[LBERLIBNAME="$withval"])
if test x$CURL_DISABLE_LDAP != x1 ; then
Add custom checks for lber, ldap, ldapssl and ldap_ssl header files
2007-10-14 10:37:04 +08:00
CURL_CHECK_HEADER_LBER
CURL_CHECK_HEADER_LDAP
CURL_CHECK_HEADER_LDAPSSL
CURL_CHECK_HEADER_LDAP_SSL
Add check for lber.h and ldap.h header files
2007-10-10 07:44:14 +08:00
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
if test -z "$LDAPLIBNAME" ; then
configure: ac_cv_ -> curl_cv_ for all cached vars This was automated by: sed -b -i -f <(ack -A1 AC_CACHE_CHECK | \ ack -o 'ac_cv_.*?\b' | \ sort -u | xargs -n1 bash -c \ 'echo "s/$0/curl_cv_${0#ac_cv_}/g"') \ $(git ls-files) This only changed the prefix for 16 variables actually checked with AC_CACHE_CHECK.
2016-04-15 22:37:20 +08:00
if test "$curl_cv_native_windows" = "yes"; then
Enable OpenLDAP support for cygwin builds. Enable OpenLDAP support for cygwin builds. This support was disabled back in 2008 due to incompatibilities between OpenSSL and OpenLDAP headers. cygwin's OpenSSL 0.9.8l and OpenLDAP 2.3.43 versions on cygwin 1.5.25 allow building an OpenLDAP enabled libcurl supporting back to Windows 95. Remove non-functional CURL_LDAP_HYBRID code and references.
2010-06-04 21:14:31 +08:00
dnl Windows uses a single and unique LDAP library name
LDAPLIBNAME="wldap32"
LBERLIBNAME="no"
fi
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
fi
if test "$LDAPLIBNAME" ; then
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
AC_CHECK_LIB("$LDAPLIBNAME", ldap_init,, [
AC_MSG_WARN(["$LDAPLIBNAME" is not an LDAP library: LDAP disabled])
AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP])
configure: fix LDAPS disabling related misplaced closing parenthesis
2012-05-30 23:40:13 +08:00
AC_SUBST(CURL_DISABLE_LDAP, [1])
Fixed a problem where curl-config --protocols could erroneously show LDAPS support when curl didn't even have regular LDAP support. It looks like this could happen when the --enable-ldaps configure switch is given but configure couldn't find the LDAP headers or libraries.
2008-03-21 04:08:44 +08:00
AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
configure: fix LDAPS disabling related misplaced closing parenthesis
2012-05-30 23:40:13 +08:00
AC_SUBST(CURL_DISABLE_LDAPS, [1])])
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
else
Add custom check for LDAP libraries
2007-10-15 05:25:10 +08:00
dnl Try to find the right ldap libraries for this system
CURL_CHECK_LIBS_LDAP
case X-"$curl_cv_ldap_LIBS" in
X-unknown)
AC_MSG_WARN([Cannot find libraries for LDAP support: LDAP disabled])
AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP])
AC_SUBST(CURL_DISABLE_LDAP, [1])
Fixed a problem where curl-config --protocols could erroneously show LDAPS support when curl didn't even have regular LDAP support. It looks like this could happen when the --enable-ldaps configure switch is given but configure couldn't find the LDAP headers or libraries.
2008-03-21 04:08:44 +08:00
AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
AC_SUBST(CURL_DISABLE_LDAPS, [1])
Add custom check for LDAP libraries
2007-10-15 05:25:10 +08:00
;;
esac
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
fi
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
fi
if test x$CURL_DISABLE_LDAP != x1 ; then
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
if test "$LBERLIBNAME" ; then
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
dnl If name is "no" then don't define this library at all
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
dnl (it's only needed if libldap.so's dependencies are broken).
removed trailing spaces.
2007-08-21 03:30:25 +08:00
if test "$LBERLIBNAME" != "no" ; then
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
AC_CHECK_LIB("$LBERLIBNAME", ber_free,, [
AC_MSG_WARN(["$LBERLIBNAME" is not an LBER library: LDAP disabled])
AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP])
configure: fix LDAPS disabling related misplaced closing parenthesis
2012-05-30 23:40:13 +08:00
AC_SUBST(CURL_DISABLE_LDAP, [1])
Fixed a problem where curl-config --protocols could erroneously show LDAPS support when curl didn't even have regular LDAP support. It looks like this could happen when the --enable-ldaps configure switch is given but configure couldn't find the LDAP headers or libraries.
2008-03-21 04:08:44 +08:00
AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS])
configure: fix LDAPS disabling related misplaced closing parenthesis
2012-05-30 23:40:13 +08:00
AC_SUBST(CURL_DISABLE_LDAPS, [1])])
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
fi
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
fi
fi
if test x$CURL_DISABLE_LDAP != x1 ; then
LDAP: properly implemented as a curl_handler makes the LDAP code much cleaner, nicer and in general being a better libcurl citizen. If a new enough OpenLDAP version is detect, the new and shiny lib/openldap.c code is then used instead of the old cruft Code by Howard, minor cleanups by Daniel.
2010-05-25 06:44:42 +08:00
AC_CHECK_FUNCS([ldap_url_parse ldap_init_fd])
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
if test "$LDAPLIBNAME" = "wldap32"; then
added --enable-ldaps switch; renamed LDAP(S) messages from 'yes' to 'enabled'.
2007-08-31 04:28:40 +08:00
curl_ldap_msg="enabled (winldap)"
ldap: Renamed the CURL_LDAP_WIN definition to USE_WIN32_LDAP For consistency with other USE_WIN32_ defines as well as the USE_OPENLDAP define.
2015-01-19 04:25:37 +08:00
AC_DEFINE(USE_WIN32_LDAP, 1, [Use Windows LDAP implementation])
Patrick Monnerat modified the LDAP code and approach in curl. Starting now, the configure script checks for openldap and friends and we link with those libs just like we link all other third party libraries, and we no longer dlopen() those libraries. Our private header file lib/ldap.h was renamed to lib/curl_ldap.h due to this. I set a tag in CVS (curl-7_17_0-preldapfix) just before this commit, just in case.
2007-08-12 04:57:54 +08:00
else
added --enable-ldaps switch; renamed LDAP(S) messages from 'yes' to 'enabled'.
2007-08-31 04:28:40 +08:00
curl_ldap_msg="enabled (OpenLDAP)"
fix ldaps option issue
2010-06-02 03:26:19 +08:00
if test "x$ac_cv_func_ldap_init_fd" = "xyes"; then
LDAP: properly implemented as a curl_handler makes the LDAP code much cleaner, nicer and in general being a better libcurl citizen. If a new enough OpenLDAP version is detect, the new and shiny lib/openldap.c code is then used instead of the old cruft Code by Howard, minor cleanups by Daniel.
2010-05-25 06:44:42 +08:00
AC_DEFINE(USE_OPENLDAP, 1, [Use OpenLDAP-specific code])
LDAPS: list availability depending on SSL's presence
2010-05-28 18:23:28 +08:00
AC_SUBST(USE_OPENLDAP, [1])
LDAP: properly implemented as a curl_handler makes the LDAP code much cleaner, nicer and in general being a better libcurl citizen. If a new enough OpenLDAP version is detect, the new and shiny lib/openldap.c code is then used instead of the old cruft Code by Howard, minor cleanups by Daniel.
2010-05-25 06:44:42 +08:00
fi
Fixed LDAP library file name bug (KNOWN_BUGS #1). configure now auto-detects the correct dynamic library names by default, and provides override switches --with-ldap-lib, --with-lber-lib and --without-lber-lib. Added CURL_DISABLE_LDAP to platform-specific config files to disable LDAP support on those platforms that probably don't have dynamic OpenLDAP libraries available to avoid compile errors.
2005-03-11 13:28:07 +08:00
fi
fi
configure: Fix the LDAPS disable message ... for example when LDAP is not compiled. Fixed the logic to match the rest of the options' message that is we update the default message only if the option is not disabled after the different checks. Reported by: Guenter Knauf
2010-09-21 13:27:11 +08:00
if test x$CURL_DISABLE_LDAPS != x1 ; then
curl_ldaps_msg="enabled"
fi
James MacMillan's patch makes curl build on QNC 6.2.x.
2003-10-03 03:04:32 +08:00
dnl **********************************************************************
dnl Checks for IPv6
dnl **********************************************************************
code/docs: Use correct case for IPv4 and IPv6 For consistency, as we seem to have a bit of a mixed bag, changed all instances of ipv4 and ipv6 in comments and documentations to use the correct case.
2014-12-27 19:09:01 +08:00
AC_MSG_CHECKING([whether to enable IPv6])
James MacMillan's patch makes curl build on QNC 6.2.x.
2003-10-03 03:04:32 +08:00
AC_ARG_ENABLE(ipv6,
code/docs: Use correct case for IPv4 and IPv6 For consistency, as we seem to have a bit of a mixed bag, changed all instances of ipv4 and ipv6 in comments and documentations to use the correct case.
2014-12-27 19:09:01 +08:00
AC_HELP_STRING([--enable-ipv6],[Enable IPv6 (with IPv4) support])
AC_HELP_STRING([--disable-ipv6],[Disable IPv6 support]),
James MacMillan's patch makes curl build on QNC 6.2.x.
2003-10-03 03:04:32 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
ipv6=no
;;
*) AC_MSG_RESULT(yes)
ipv6=yes
;;
esac ],
configure: enable IPv6 support without `getaddrinfo` This makes it possible to recognize and connect to literal IPv6 addresses when `getaddrinfo` is not available, which is already the case for the CMake build. This affects e.g. classic MinGW because it still targets Windows 2000 by default, where `getaddrinfo` is not available, but general IPv6 support is. Instead of checking for `getaddrinfo`, check for `sockaddr_in6` as the CMake build does. Closes https://github.com/curl/curl/pull/4662
2019-11-30 22:49:32 +08:00
AC_TRY_RUN([ /* are AF_INET6 and sockaddr_in6 available? */
James MacMillan's patch makes curl build on QNC 6.2.x.
2003-10-03 03:04:32 +08:00
#include <sys/types.h>
configure: detect IPv6 support on Windows This patch was "nicked" from the MINGW-packages project by Daniel. https://github.com/Alexpux/MINGW-packages/commit/9253d0bf58a1486e91f7efb5316e7fdb48fa4007 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2015-09-18 02:03:34 +08:00
#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
configure: enable IPv6 support without `getaddrinfo` This makes it possible to recognize and connect to literal IPv6 addresses when `getaddrinfo` is not available, which is already the case for the CMake build. This affects e.g. classic MinGW because it still targets Windows 2000 by default, where `getaddrinfo` is not available, but general IPv6 support is. Instead of checking for `getaddrinfo`, check for `sockaddr_in6` as the CMake build does. Closes https://github.com/curl/curl/pull/4662
2019-11-30 22:49:32 +08:00
#include <ws2tcpip.h>
configure: detect IPv6 support on Windows This patch was "nicked" from the MINGW-packages project by Daniel. https://github.com/Alexpux/MINGW-packages/commit/9253d0bf58a1486e91f7efb5316e7fdb48fa4007 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2015-09-18 02:03:34 +08:00
#else
James MacMillan's patch makes curl build on QNC 6.2.x.
2003-10-03 03:04:32 +08:00
#include <sys/socket.h>
configure: enable IPv6 support without `getaddrinfo` This makes it possible to recognize and connect to literal IPv6 addresses when `getaddrinfo` is not available, which is already the case for the CMake build. This affects e.g. classic MinGW because it still targets Windows 2000 by default, where `getaddrinfo` is not available, but general IPv6 support is. Instead of checking for `getaddrinfo`, check for `sockaddr_in6` as the CMake build does. Closes https://github.com/curl/curl/pull/4662
2019-11-30 22:49:32 +08:00
#include <netinet/in.h>
#if defined (__TANDEM)
# include <netinet/in6.h>
#endif
configure: detect IPv6 support on Windows This patch was "nicked" from the MINGW-packages project by Daniel. https://github.com/Alexpux/MINGW-packages/commit/9253d0bf58a1486e91f7efb5316e7fdb48fa4007 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2015-09-18 02:03:34 +08:00
#endif
configure: Fix test with -Werror=implicit-function-declaration The ipv6 auto-detect test in configure returns a false negative when CFLAGS contains -Werror=implicit-function-declaration. (I have been using this flag to detect code issues that would result in SEGVs on x86_64-cygwin.) Patch-by: Yaakov Selkowitz Bug: http://curl.haxx.se/bug/view.cgi?id=1304
2013-11-14 10:58:25 +08:00
#include <stdlib.h> /* for exit() */
James MacMillan's patch makes curl build on QNC 6.2.x.
2003-10-03 03:04:32 +08:00
main()
{
configure: enable IPv6 support without `getaddrinfo` This makes it possible to recognize and connect to literal IPv6 addresses when `getaddrinfo` is not available, which is already the case for the CMake build. This affects e.g. classic MinGW because it still targets Windows 2000 by default, where `getaddrinfo` is not available, but general IPv6 support is. Instead of checking for `getaddrinfo`, check for `sockaddr_in6` as the CMake build does. Closes https://github.com/curl/curl/pull/4662
2019-11-30 22:49:32 +08:00
struct sockaddr_in6 s;
(void)s;
James MacMillan's patch makes curl build on QNC 6.2.x.
2003-10-03 03:04:32 +08:00
if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
exit(1);
else
exit(0);
}
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
],
AC_MSG_RESULT(yes)
ipv6=yes,
AC_MSG_RESULT(no)
ipv6=no,
configure: assume IPv6 works when cross-compiled The configure test uses AC_TRY_RUN to figure out if an ipv6 socket works, and testing like that doesn't work for cross-compiles. These days IPv6 support is widespread so a blind guess is probably more likely to be 'yes' than 'no' now. Further: anyone who cross-compiles can use configure's --disable-ipv6 to explicitly disable IPv6 and that also works for cross-compiles. Made happen after discussions in issue #594
2016-01-12 17:30:54 +08:00
AC_MSG_RESULT(yes)
ipv6=yes
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
))
James MacMillan's patch makes curl build on QNC 6.2.x.
2003-10-03 03:04:32 +08:00
added check for sin6_scope_id member in struct sockaddr_in6.
2008-12-27 12:30:36 +08:00
if test "$ipv6" = yes; then
configure: enable IPv6 support without `getaddrinfo` This makes it possible to recognize and connect to literal IPv6 addresses when `getaddrinfo` is not available, which is already the case for the CMake build. This affects e.g. classic MinGW because it still targets Windows 2000 by default, where `getaddrinfo` is not available, but general IPv6 support is. Instead of checking for `getaddrinfo`, check for `sockaddr_in6` as the CMake build does. Closes https://github.com/curl/curl/pull/4662
2019-11-30 22:49:32 +08:00
curl_ipv6_msg="enabled"
AC_DEFINE(ENABLE_IPV6, 1, [Define if you want to enable IPv6 support])
IPV6_ENABLED=1
AC_SUBST(IPV6_ENABLED)
added check for sin6_scope_id member in struct sockaddr_in6.
2008-12-27 12:30:36 +08:00
AC_MSG_CHECKING([if struct sockaddr_in6 has sin6_scope_id member])
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_TRY_COMPILE([
added check for sin6_scope_id member in struct sockaddr_in6.
2008-12-27 12:30:36 +08:00
#include <sys/types.h>
configure: detect IPv6 support on Windows This patch was "nicked" from the MINGW-packages project by Daniel. https://github.com/Alexpux/MINGW-packages/commit/9253d0bf58a1486e91f7efb5316e7fdb48fa4007 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2015-09-18 02:03:34 +08:00
#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
#include <ws2tcpip.h>
#else
#include <netinet/in.h>
configure: check for netinet/in6.h Needed by HPE NonStop NSE and NSX systems Fixes #2146 Closes #2155
2017-12-06 00:41:27 +08:00
#if defined (__TANDEM)
# include <netinet/in6.h>
#endif
configure: detect IPv6 support on Windows This patch was "nicked" from the MINGW-packages project by Daniel. https://github.com/Alexpux/MINGW-packages/commit/9253d0bf58a1486e91f7efb5316e7fdb48fa4007 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2015-09-18 02:03:34 +08:00
#endif] ,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
struct sockaddr_in6 s; s.sin6_scope_id = 0; , have_sin6_scope_id=yes)
added check for sin6_scope_id member in struct sockaddr_in6.
2008-12-27 12:30:36 +08:00
if test "$have_sin6_scope_id" = yes; then
changed HAVE_SIN6_SCOPE_ID define to HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID since just found that ares already uses this define.
2008-12-30 16:05:38 +08:00
AC_MSG_RESULT([yes])
AC_DEFINE(HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID, 1, [Define to 1 if struct sockaddr_in6 has the sin6_scope_id member])
added check for sin6_scope_id member in struct sockaddr_in6.
2008-12-27 12:30:36 +08:00
else
changed HAVE_SIN6_SCOPE_ID define to HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID since just found that ares already uses this define.
2008-12-30 16:05:38 +08:00
AC_MSG_RESULT([no])
added check for sin6_scope_id member in struct sockaddr_in6.
2008-12-27 12:30:36 +08:00
fi
fi
HAVE_WRITABLE_ARGV is set if argv[] is writable on the system, and then we attempt to hide some of the more sensitive command line arguments
2003-01-29 21:16:03 +08:00
dnl **********************************************************************
dnl Check if the operating system allows programs to write to their own argv[]
dnl **********************************************************************
AC_MSG_CHECKING([if argv can be written to])
configure: repair the check if argv can be written to Due to bad escaping of the test code, the test wouldn't build and thus result in a negative test result, which would lead to the unconditional assumption that overwriting the arguments doesn't work and thus curl would never hide credentials given in the command line, even when it would otherwise be possible. Regression from commit 2d4c2152c (7.60.0) Reported-by: huzunhao on github Fixes #5470 Closes #5471
2020-05-28 22:32:07 +08:00
CURL_RUN_IFELSE([[
int main(int argc, char **argv)
{
(void)argc;
argv[0][0] = ' ';
return (argv[0][0] == ' ')?0:1;
HAVE_WRITABLE_ARGV is set if argv[] is writable on the system, and then we attempt to hide some of the more sensitive command line arguments
2003-01-29 21:16:03 +08:00
}
configure: repair the check if argv can be written to Due to bad escaping of the test code, the test wouldn't build and thus result in a negative test result, which would lead to the unconditional assumption that overwriting the arguments doesn't work and thus curl would never hide credentials given in the command line, even when it would otherwise be possible. Regression from commit 2d4c2152c (7.60.0) Reported-by: huzunhao on github Fixes #5470 Closes #5471
2020-05-28 22:32:07 +08:00
]],[
configure: fix autoconf 2.68 warning: no AC_LANG_SOURCE call detected in body
2010-11-13 11:15:48 +08:00
curl_cv_writable_argv=yes
],[
curl_cv_writable_argv=no
],[
curl_cv_writable_argv=cross
Maciej W. Rozycki made this script use a cache variable for the writable argv test. This way, the default can be overridden better (for cross-compiles etc)
2003-11-17 13:23:06 +08:00
])
case $curl_cv_writable_argv in
yes)
converted tabs to spaces.
2007-08-21 03:33:46 +08:00
AC_DEFINE(HAVE_WRITABLE_ARGV, 1, [Define this symbol if your OS supports changing the contents of argv])
AC_MSG_RESULT(yes)
;;
Maciej W. Rozycki made this script use a cache variable for the writable argv test. This way, the default can be overridden better (for cross-compiles etc)
2003-11-17 13:23:06 +08:00
no)
converted tabs to spaces.
2007-08-21 03:33:46 +08:00
AC_MSG_RESULT(no)
;;
Maciej W. Rozycki made this script use a cache variable for the writable argv test. This way, the default can be overridden better (for cross-compiles etc)
2003-11-17 13:23:06 +08:00
*)
the writable argv check now should not exit when building a cross-compiled curl
2003-05-05 00:07:19 +08:00
AC_MSG_RESULT(no)
AC_MSG_WARN([the previous check could not be made default was used])
converted tabs to spaces.
2007-08-21 03:33:46 +08:00
;;
Maciej W. Rozycki made this script use a cache variable for the writable argv test. This way, the default can be overridden better (for cross-compiles etc)
2003-11-17 13:23:06 +08:00
esac
HAVE_WRITABLE_ARGV is set if argv[] is writable on the system, and then we attempt to hide some of the more sensitive command line arguments
2003-01-29 21:16:03 +08:00
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
dnl **********************************************************************
dnl Check for GSS-API libraries
dnl **********************************************************************
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
dnl check for GSS-API stuff in the /usr as default
When --with-gssapi (without given path) is used, we must use krb5-config to get the libs as well and not only the include path like we used to.
2007-11-28 18:33:47 +08:00
GSSAPI_ROOT="/usr"
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
AC_ARG_WITH(gssapi-includes,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-gssapi-includes=DIR],
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
[Specify location of GSS-API headers]),
removed trailing spaces.
2007-08-21 03:30:25 +08:00
[ GSSAPI_INCS="-I$withval"
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
want_gss="yes" ]
)
AC_ARG_WITH(gssapi-libs,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-gssapi-libs=DIR],
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
[Specify location of GSS-API libs]),
Bernard Leak fixed configure --with-gssapi-libs
2006-09-25 06:03:01 +08:00
[ GSSAPI_LIB_DIR="-L$withval"
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
want_gss="yes" ]
)
AC_ARG_WITH(gssapi,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-gssapi=DIR],
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
[Where to look for GSS-API]), [
Properly support the options --without-spnego --without-gssapi --without-krb4
2005-07-21 07:00:27 +08:00
GSSAPI_ROOT="$withval"
if test x"$GSSAPI_ROOT" != xno; then
removed trailing spaces.
2007-08-21 03:30:25 +08:00
want_gss="yes"
When --with-gssapi (without given path) is used, we must use krb5-config to get the libs as well and not only the include path like we used to.
2007-11-28 18:33:47 +08:00
if test x"$GSSAPI_ROOT" = xyes; then
dnl if yes, then use default root
GSSAPI_ROOT="/usr"
fi
Properly support the options --without-spnego --without-gssapi --without-krb4
2005-07-21 07:00:27 +08:00
fi
])
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
configure: Use KRB5CONFIG for krb5-config Allows the user to easier override its path. Bug: http://curl.haxx.se/bug/view.cgi?id=1486
2015-03-30 20:18:21 +08:00
: ${KRB5CONFIG:="$GSSAPI_ROOT/bin/krb5-config"}
oops, the GNU GSS patch could clobber the CPPFLAGS variable and it thus broke krb4 builds!
2005-09-01 05:23:47 +08:00
save_CPPFLAGS="$CPPFLAGS"
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
AC_MSG_CHECKING([if GSS-API support is requested])
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
if test x"$want_gss" = xyes; then
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
AC_MSG_RESULT(yes)
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
if test -z "$GSSAPI_INCS"; then
configure: respect host tool prefix for krb5-config Use ${host_alias}-krb5-config if available. This improves cross- compilation support and fixes multilib on Gentoo (at least).
2014-06-15 18:42:30 +08:00
if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then
GSSAPI_INCS=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --cflags gssapi`
configure: Use KRB5CONFIG for krb5-config Allows the user to easier override its path. Bug: http://curl.haxx.se/bug/view.cgi?id=1486
2015-03-30 20:18:21 +08:00
elif test -f "$KRB5CONFIG"; then
GSSAPI_INCS=`$KRB5CONFIG --cflags gssapi`
configure --with-gssapi fix
2004-11-11 05:43:41 +08:00
elif test "$GSSAPI_ROOT" != "yes"; then
Dan Fandrich fixed some GSS detection flaws
2004-03-03 17:16:36 +08:00
GSSAPI_INCS="-I$GSSAPI_ROOT/include"
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
fi
fi
When --with-gssapi (without given path) is used, we must use krb5-config to get the libs as well and not only the include path like we used to.
2007-11-28 18:33:47 +08:00
find and detect the Heimdal GSSAPI include path properly
2003-09-22 06:13:23 +08:00
CPPFLAGS="$CPPFLAGS $GSSAPI_INCS"
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
AC_CHECK_HEADER(gss.h,
[
dnl found in the given dirs
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
AC_DEFINE(HAVE_GSSGNU, 1, [if you have GNU GSS])
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
gnu_gss=yes
],
[
- Fix the MIT / Heimdal check for good: Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available. Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should avoid breakage in case we wrongly recognize Heimdal as MIT again.
2008-04-07 17:26:30 +08:00
dnl not found, check Heimdal or MIT
configure: GSSAPI detection on ancient Linux distros On some ancient distributions such as RHEL-3, <gssapi/gssapi_krb5.h> needs to be processed after <gssapi/gssapi.h>, but does not include it itself. This patch checks for <gssapi/gssapi.h> first and then includes it in the test for <gssapi/gssapi_krb5.h>, resolving the problem. Without the patch, <gssapi/gssapi_krb5.h> is "present but cannot be compiled".
2010-04-16 21:09:32 +08:00
AC_CHECK_HEADERS([gssapi/gssapi.h], [], [not_mit=1])
- Fix the MIT / Heimdal check for good: Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available. Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should avoid breakage in case we wrongly recognize Heimdal as MIT again.
2008-04-07 17:26:30 +08:00
AC_CHECK_HEADERS(
configure: GSSAPI detection on ancient Linux distros On some ancient distributions such as RHEL-3, <gssapi/gssapi_krb5.h> needs to be processed after <gssapi/gssapi.h>, but does not include it itself. This patch checks for <gssapi/gssapi.h> first and then includes it in the test for <gssapi/gssapi_krb5.h>, resolving the problem. Without the patch, <gssapi/gssapi_krb5.h> is "present but cannot be compiled".
2010-04-16 21:09:32 +08:00
[gssapi/gssapi_generic.h gssapi/gssapi_krb5.h],
- Fix the MIT / Heimdal check for good: Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available. Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should avoid breakage in case we wrongly recognize Heimdal as MIT again.
2008-04-07 17:26:30 +08:00
[],
configure: GSSAPI detection on ancient Linux distros On some ancient distributions such as RHEL-3, <gssapi/gssapi_krb5.h> needs to be processed after <gssapi/gssapi.h>, but does not include it itself. This patch checks for <gssapi/gssapi.h> first and then includes it in the test for <gssapi/gssapi_krb5.h>, resolving the problem. Without the patch, <gssapi/gssapi_krb5.h> is "present but cannot be compiled".
2010-04-16 21:09:32 +08:00
[not_mit=1],
[
AC_INCLUDES_DEFAULT
#ifdef HAVE_GSSAPI_GSSAPI_H
#include <gssapi/gssapi.h>
#endif
])
- Fix the MIT / Heimdal check for good: Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available. Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should avoid breakage in case we wrongly recognize Heimdal as MIT again.
2008-04-07 17:26:30 +08:00
if test "x$not_mit" = "x1"; then
dnl MIT not found, check for Heimdal
AC_CHECK_HEADER(gssapi.h,
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
[
removed trailing spaces.
2007-08-21 03:30:25 +08:00
dnl found
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
AC_DEFINE(HAVE_GSSHEIMDAL, 1, [if you have Heimdal])
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
],
[
dnl no header found, disabling GSS
want_gss=no
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
AC_MSG_WARN(disabling GSS-API support since no header files were found)
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
]
)
- Fix the MIT / Heimdal check for good: Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available. Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should avoid breakage in case we wrongly recognize Heimdal as MIT again.
2008-04-07 17:26:30 +08:00
else
dnl MIT found
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
AC_DEFINE(HAVE_GSSMIT, 1, [if you have MIT Kerberos])
dnl check if we have a really old MIT Kerberos version (<= 1.2)
AC_MSG_CHECKING([if GSS-API headers declare GSS_C_NT_HOSTBASED_SERVICE])
Another AC_TRY_COMPILE conversion to AC_COMPILE_IFELSE
2008-08-03 09:01:05 +08:00
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
- Fix the MIT / Heimdal check for good: Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available. Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should avoid breakage in case we wrongly recognize Heimdal as MIT again.
2008-04-07 17:26:30 +08:00
#include <gssapi/gssapi.h>
#include <gssapi/gssapi_generic.h>
#include <gssapi/gssapi_krb5.h>
Another AC_TRY_COMPILE conversion to AC_COMPILE_IFELSE
2008-08-03 09:01:05 +08:00
]],[[
- Fix the MIT / Heimdal check for good: Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available. Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should avoid breakage in case we wrongly recognize Heimdal as MIT again.
2008-04-07 17:26:30 +08:00
gss_import_name(
(OM_uint32 *)0,
(gss_buffer_t)0,
GSS_C_NT_HOSTBASED_SERVICE,
(gss_name_t *)0);
Another AC_TRY_COMPILE conversion to AC_COMPILE_IFELSE
2008-08-03 09:01:05 +08:00
]])
],[
AC_MSG_RESULT([yes])
],[
AC_MSG_RESULT([no])
AC_DEFINE(HAVE_OLD_GSSMIT, 1,
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
[if you have an old MIT Kerberos version, lacking GSS_C_NT_HOSTBASED_SERVICE])
Another AC_TRY_COMPILE conversion to AC_COMPILE_IFELSE
2008-08-03 09:01:05 +08:00
])
- Fix the MIT / Heimdal check for good: Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available. Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should avoid breakage in case we wrongly recognize Heimdal as MIT again.
2008-04-07 17:26:30 +08:00
fi
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
]
)
else
AC_MSG_RESULT(no)
fi
if test x"$want_gss" = xyes; then
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
AC_DEFINE(HAVE_GSSAPI, 1, [if you have GSS-API libraries])
configure/features: Add feature and version info for GSS-API and SPNEGO
2014-07-21 15:53:45 +08:00
HAVE_GSSAPI=1
configure: call it GSS-API ... since that’s how the RFC calls it.
2014-03-03 18:06:38 +08:00
curl_gss_msg="enabled (MIT Kerberos/Heimdal)"
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
if test -n "$gnu_gss"; then
curl_gss_msg="enabled (GNU GSS)"
(try to) use LIBS for libraries (-l) and LDFLAGS for paths (-L) in the gssapi check. Cleans up curl-config --libs output when REQUIRE_LIB_DEPS=no
2008-03-10 17:56:49 +08:00
LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR"
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="-lgss $LIBS"
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
elif test -z "$GSSAPI_LIB_DIR"; then
- [Daniel Johnson] I've been trying to build libcurl with clang on Darwin and ran into some issues with the GSSAPI tests in configure.ac. The tests first try to determine the include dirs and libs and set CPPFLAGS and LIBS accordingly. It then checks for the headers and finally sets LIBS a second time, causing the libs to be included twice. The first setting of LIBS seems redundant and should be left out, since the first part is otherwise just about finding headers. My second issue is that 'krb5-config --libs gssapi' on Darwin is less than useless and returns junk that, while it happens to work with gcc, causes clang to choke. For example, --libs returns $CFLAGS along with the libs, which is really retarded. Simply setting 'LIBS="$LIBS -lgssapi_krb5 -lresolv"' on Darwin is sufficient.
2010-03-03 06:02:56 +08:00
case $host in
*-*-darwin*)
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="-lgssapi_krb5 -lresolv $LIBS"
- [Daniel Johnson] I've been trying to build libcurl with clang on Darwin and ran into some issues with the GSSAPI tests in configure.ac. The tests first try to determine the include dirs and libs and set CPPFLAGS and LIBS accordingly. It then checks for the headers and finally sets LIBS a second time, causing the libs to be included twice. The first setting of LIBS seems redundant and should be left out, since the first part is otherwise just about finding headers. My second issue is that 'krb5-config --libs gssapi' on Darwin is less than useless and returns junk that, while it happens to work with gcc, causes clang to choke. For example, --libs returns $CFLAGS along with the libs, which is really retarded. Simply setting 'LIBS="$LIBS -lgssapi_krb5 -lresolv"' on Darwin is sufficient.
2010-03-03 06:02:56 +08:00
;;
*)
configure: respect host tool prefix for krb5-config Use ${host_alias}-krb5-config if available. This improves cross- compilation support and fixes multilib on Gentoo (at least).
2014-06-15 18:42:30 +08:00
if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then
dnl krb5-config doesn't have --libs-only-L or similar, put everything
dnl into LIBS
gss_libs=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --libs gssapi`
LIBS="$gss_libs $LIBS"
configure: Use KRB5CONFIG for krb5-config Allows the user to easier override its path. Bug: http://curl.haxx.se/bug/view.cgi?id=1486
2015-03-30 20:18:21 +08:00
elif test -f "$KRB5CONFIG"; then
- [Daniel Johnson] I've been trying to build libcurl with clang on Darwin and ran into some issues with the GSSAPI tests in configure.ac. The tests first try to determine the include dirs and libs and set CPPFLAGS and LIBS accordingly. It then checks for the headers and finally sets LIBS a second time, causing the libs to be included twice. The first setting of LIBS seems redundant and should be left out, since the first part is otherwise just about finding headers. My second issue is that 'krb5-config --libs gssapi' on Darwin is less than useless and returns junk that, while it happens to work with gcc, causes clang to choke. For example, --libs returns $CFLAGS along with the libs, which is really retarded. Simply setting 'LIBS="$LIBS -lgssapi_krb5 -lresolv"' on Darwin is sufficient.
2010-03-03 06:02:56 +08:00
dnl krb5-config doesn't have --libs-only-L or similar, put everything
dnl into LIBS
configure: Use KRB5CONFIG for krb5-config Allows the user to easier override its path. Bug: http://curl.haxx.se/bug/view.cgi?id=1486
2015-03-30 20:18:21 +08:00
gss_libs=`$KRB5CONFIG --libs gssapi`
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="$gss_libs $LIBS"
- [Daniel Johnson] I've been trying to build libcurl with clang on Darwin and ran into some issues with the GSSAPI tests in configure.ac. The tests first try to determine the include dirs and libs and set CPPFLAGS and LIBS accordingly. It then checks for the headers and finally sets LIBS a second time, causing the libs to be included twice. The first setting of LIBS seems redundant and should be left out, since the first part is otherwise just about finding headers. My second issue is that 'krb5-config --libs gssapi' on Darwin is less than useless and returns junk that, while it happens to work with gcc, causes clang to choke. For example, --libs returns $CFLAGS along with the libs, which is really retarded. Simply setting 'LIBS="$LIBS -lgssapi_krb5 -lresolv"' on Darwin is sufficient.
2010-03-03 06:02:56 +08:00
else
configure.ac: Add support for recent GSS-API implementations for HP-UX By default, configure script assumes that libcurl will use the HP-supplied GSS-API implementation which does not have krb5-config. If a dev needs a more recent version which has that config script, the change will allow to pass an appropriate GSSAPI_ROOT.
2014-08-08 18:03:58 +08:00
case $host in
*-hp-hpux*)
gss_libname="gss"
;;
*)
gss_libname="gssapi"
;;
esac
if test "$GSSAPI_ROOT" != "yes"; then
LDFLAGS="$LDFLAGS -L$GSSAPI_ROOT/lib$libsuff"
LIBS="-l$gss_libname $LIBS"
else
LIBS="-l$gss_libname $LIBS"
fi
- [Daniel Johnson] I've been trying to build libcurl with clang on Darwin and ran into some issues with the GSSAPI tests in configure.ac. The tests first try to determine the include dirs and libs and set CPPFLAGS and LIBS accordingly. It then checks for the headers and finally sets LIBS a second time, causing the libs to be included twice. The first setting of LIBS seems redundant and should be left out, since the first part is otherwise just about finding headers. My second issue is that 'krb5-config --libs gssapi' on Darwin is less than useless and returns junk that, while it happens to work with gcc, causes clang to choke. For example, --libs returns $CFLAGS along with the libs, which is really retarded. Simply setting 'LIBS="$LIBS -lgssapi_krb5 -lresolv"' on Darwin is sufficient.
2010-03-03 06:02:56 +08:00
fi
;;
esac
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
else
(try to) use LIBS for libraries (-l) and LDFLAGS for paths (-L) in the gssapi check. Cleans up curl-config --libs output when REQUIRE_LIB_DEPS=no
2008-03-10 17:56:49 +08:00
LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR"
configure: fix gssapi linking on HP-UX The issue is with HP-UX that is comes with HP flavor of MIT Kerberos. This means that there is no krb5-config and the lib is called libgss.so Bug: http://curl.haxx.se/bug/view.cgi?id=1321
2014-01-17 00:19:00 +08:00
case $host in
*-hp-hpux*)
LIBS="-lgss $LIBS"
;;
*)
LIBS="-lgssapi $LIBS"
;;
esac
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
fi
else
Simon Josefson brought GNU GSS support
2005-08-29 16:42:45 +08:00
CPPFLAGS="$save_CPPFLAGS"
Daniel Kouril's patch that adds HTTP negotiation support to libcurl was added.
2003-06-10 20:22:19 +08:00
fi
removed trailing spaces.
2007-08-21 03:30:25 +08:00
tests: add initial gssapi test using stub implementation The stub implementation is pre-loaded using LD_PRELOAD and emulates common gssapi uses (only builds if curl is initially built with gssapi support). The initial tests are currently disabled for debug builds as LD_PRELOAD is not used then. Ref: https://github.com/curl/curl/pull/1687
2017-07-19 02:46:21 +08:00
build_libstubgss=no
if test x"$want_gss" = "xyes"; then
build_libstubgss=yes
fi
AM_CONDITIONAL(BUILD_STUB_GSS, test "x$build_libstubgss" = "xyes")
configure: allow setting the default SSL backend Previously, we used as default SSL backend whatever was first in the `available_backends` array. However, some users may want to override that default without patching the source code. Now they can: with the --with-default-ssl-backend=<backend> option of the ./configure script. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:26:48 +08:00
dnl -------------------------------------------------------------
dnl parse --with-default-ssl-backend so it can be validated below
dnl -------------------------------------------------------------
DEFAULT_SSL_BACKEND=no
VALID_DEFAULT_SSL_BACKEND=
AC_ARG_WITH(default-ssl-backend,
AC_HELP_STRING([--with-default-ssl-backend=NAME],[Use NAME as default SSL backend])
AC_HELP_STRING([--without-default-ssl-backend],[Use implicit default SSL backend]),
[DEFAULT_SSL_BACKEND=$withval])
case "$DEFAULT_SSL_BACKEND" in
no)
dnl --without-default-ssl-backend option used
;;
default|yes)
dnl --with-default-ssl-backend option used without name
AC_MSG_ERROR([The name of the default SSL backend is required.])
;;
*)
dnl --with-default-ssl-backend option used with name
AC_SUBST(DEFAULT_SSL_BACKEND)
dnl needs to be validated below
VALID_DEFAULT_SSL_BACKEND=no
;;
esac
dnl **********************************************************************
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
dnl -------------------------------------------------
dnl check winssl option before other SSL libraries
dnl -------------------------------------------------
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
OPT_SCHANNEL=no
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
AC_ARG_WITH(winssl,dnl
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-winssl],[enable Windows native SSL/TLS])
AC_HELP_STRING([--without-winssl], [disable Windows native SSL/TLS]),
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
OPT_SCHANNEL=$withval)
schannel: stop calling it "winssl" Stick to "Schannel" everywhere. The configure option --with-winssl is kept to allow existing builds to work but --with-schannel is added as an alias. Closes #3504
2019-01-29 17:09:29 +08:00
AC_ARG_WITH(schannel,dnl
AC_HELP_STRING([--with-schannel],[enable Windows native SSL/TLS])
AC_HELP_STRING([--without-schannel], [disable Windows native SSL/TLS]),
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
OPT_SCHANNEL=$withval)
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
Added --with-winidn to configure. This needs another look from the configure experts. I tested that it works so far with MinGW64 cross-compiler; libcurl builds and links fine, but curl not yet ...
2012-07-27 09:19:21 +08:00
AC_MSG_CHECKING([whether to enable Windows native SSL/TLS (Windows native builds only)])
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
if test -z "$ssl_backends" -o "x$OPT_SCHANNEL" != xno; then
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg=
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
if test "x$OPT_SCHANNEL" != "xno" &&
configure: ac_cv_ -> curl_cv_ for all cached vars This was automated by: sed -b -i -f <(ack -A1 AC_CACHE_CHECK | \ ack -o 'ac_cv_.*?\b' | \ sort -u | xargs -n1 bash -c \ 'echo "s/$0/curl_cv_${0#ac_cv_}/g"') \ $(git ls-files) This only changed the prefix for 16 variables actually checked with AC_CACHE_CHECK.
2016-04-15 22:37:20 +08:00
test "x$curl_cv_native_windows" = "xyes"; then
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
AC_MSG_RESULT(yes)
AC_DEFINE(USE_SCHANNEL, 1, [to enable Windows native SSL/TLS support])
AC_SUBST(USE_SCHANNEL, [1])
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="Windows-native"
configure: allow setting the default SSL backend Previously, we used as default SSL backend whatever was first in the `available_backends` array. However, some users may want to override that default without patching the source code. Now they can: with the --with-default-ssl-backend=<backend> option of the ./configure script. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:26:48 +08:00
test schannel != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
SCHANNEL_ENABLED=1
# --with-schannel implies --enable-sspi
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
AC_DEFINE(USE_WINDOWS_SSPI, 1, [to enable SSPI support])
AC_SUBST(USE_WINDOWS_SSPI, [1])
curl_sspi_msg="enabled"
configure: don't specify .lib for libs on windows Another follow up for crypt32.lib linking with winssl
2016-06-22 20:23:46 +08:00
LIBS="-lcrypt32 $LIBS"
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
else
AC_MSG_RESULT(no)
fi
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
else
AC_MSG_RESULT(no)
fi
Secure Transport: no more "darwinssl" Everyone calls it Secure Transport, now we do too. Reviewed-by: Nick Zitzmann Closes #3619
2019-02-26 16:21:12 +08:00
OPT_SECURETRANSPORT=no
darwinssl: add support for native Mac OS X/iOS SSL
2012-06-26 20:01:51 +08:00
AC_ARG_WITH(darwinssl,dnl
configure: change "iOS/Mac OS X native" to "Apple OS native" Since I first wrote that text, Apple introduced tvOS and watchOS, and renamed "Mac OS X" to "macOS." Let's make the text a little more inclusive, since curl can be built for all four operating systems.
2016-09-19 03:50:17 +08:00
AC_HELP_STRING([--with-darwinssl],[enable Apple OS native SSL/TLS])
AC_HELP_STRING([--without-darwinssl], [disable Apple OS native SSL/TLS]),
Secure Transport: no more "darwinssl" Everyone calls it Secure Transport, now we do too. Reviewed-by: Nick Zitzmann Closes #3619
2019-02-26 16:21:12 +08:00
OPT_SECURETRANSPORT=$withval)
darwinssl: add support for native Mac OS X/iOS SSL
2012-06-26 20:01:51 +08:00
Secure Transport: no more "darwinssl" Everyone calls it Secure Transport, now we do too. Reviewed-by: Nick Zitzmann Closes #3619
2019-02-26 16:21:12 +08:00
AC_ARG_WITH(secure-transport,dnl
AC_HELP_STRING([--with-secure-transport],[enable Apple OS native SSL/TLS])
AC_HELP_STRING([--without-secure-transport], [disable Apple OS native SSL/TLS]),
OPT_SECURETRANSPORT=$withval)
AC_MSG_CHECKING([whether to enable Secure Transport])
if test -z "$ssl_backends" -o "x$OPT_SECURETRANSPORT" != xno; then
if test "x$OPT_SECURETRANSPORT" != "xno" &&
configure: don't check for Security.framework when cross-compiling Since it checks for the local file, not the cross-compiled one. Closes #5189
2020-04-06 19:56:07 +08:00
(test "x$cross_compiling" != "xno" || test -d "/System/Library/Frameworks/Security.framework"); then
darwinssl: add support for native Mac OS X/iOS SSL
2012-06-26 20:01:51 +08:00
AC_MSG_RESULT(yes)
Secure Transport: no more "darwinssl" Everyone calls it Secure Transport, now we do too. Reviewed-by: Nick Zitzmann Closes #3619
2019-02-26 16:21:12 +08:00
AC_DEFINE(USE_SECTRANSP, 1, [enable Secure Transport])
AC_SUBST(USE_SECTRANSP, [1])
ssl_msg="Secure Transport"
test secure-transport != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
SECURETRANSPORT_ENABLED=1
darwinssl: add support for native Mac OS X/iOS SSL
2012-06-26 20:01:51 +08:00
LDFLAGS="$LDFLAGS -framework CoreFoundation -framework Security"
else
AC_MSG_RESULT(no)
fi
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
darwinssl: add support for native Mac OS X/iOS SSL
2012-06-26 20:01:51 +08:00
else
AC_MSG_RESULT(no)
fi
configure: add --with-amissl AmiSSL is an Amiga native library which provides a wrapper over OpenSSL. It also requires all programs using it to use bsdsocket.library directly, rather than accessing socket functions through clib, which libcurl was not necessarily doing previously. Configure will now check for the headers and ensure they are included if found. Closes #3677
2019-03-08 08:06:59 +08:00
OPT_AMISSL=no
AC_ARG_WITH(amissl,dnl
AC_HELP_STRING([--with-amissl],[enable Amiga native SSL/TLS (AmiSSL)])
AC_HELP_STRING([--without-amissl], [disable Amiga native SSL/TLS (AmiSSL)]),
OPT_AMISSL=$withval)
AC_MSG_CHECKING([whether to enable Amiga native SSL/TLS (AmiSSL)])
configure: avoid unportable `==' test(1) operator Closes #3709
2019-03-27 20:56:59 +08:00
if test "$HAVE_PROTO_BSDSOCKET_H" = "1"; then
configure: add --with-amissl AmiSSL is an Amiga native library which provides a wrapper over OpenSSL. It also requires all programs using it to use bsdsocket.library directly, rather than accessing socket functions through clib, which libcurl was not necessarily doing previously. Configure will now check for the headers and ensure they are included if found. Closes #3677
2019-03-08 08:06:59 +08:00
if test -z "$ssl_backends" -o "x$OPT_AMISSL" != xno; then
ssl_msg=
if test "x$OPT_AMISSL" != "xno"; then
AC_MSG_RESULT(yes)
ssl_msg="AmiSSL"
test amissl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
AMISSL_ENABLED=1
LIBS="-lamisslauto $LIBS"
AC_DEFINE(USE_AMISSL, 1, [if AmiSSL is in use])
AC_DEFINE(USE_OPENSSL, 1, [if OpenSSL is in use])
else
AC_MSG_RESULT(no)
fi
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
else
AC_MSG_RESULT(no)
fi
else
AC_MSG_RESULT(no)
fi
Initial revision
1999-12-29 22:20:26 +08:00
dnl **********************************************************************
dnl Check for the presence of SSL libraries and headers
dnl **********************************************************************
dnl Default to compiler & linker defaults for SSL files & libraries.
OPT_SSL=off
only check for CA bundle path if build with SSL support set a conditional for the makefile if we know the CA path or not
2003-07-25 16:47:10 +08:00
dnl Default to no CA bundle
ca="no"
Initial revision
1999-12-29 22:20:26 +08:00
AC_ARG_WITH(ssl,dnl
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-ssl=PATH],[Where to look for OpenSSL, PATH points to the SSL installation (default: /usr/local/ssl); when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
AC_HELP_STRING([--without-ssl], [disable OpenSSL]),
--with-libz and --without-libz are now supported
2002-10-01 19:16:36 +08:00
OPT_SSL=$withval)
Initial revision
1999-12-29 22:20:26 +08:00
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
if test -z "$ssl_backends" -o "x$OPT_SSL" != xno &&
test X"$OPT_SSL" != Xno; then
ssl_msg=
We now make sure to only scan for SSL options with pkg-config if we haven't disabled SSL with --without-ssl. This previously made the Makefiles use the SSL libs even though told not to.
2004-04-27 06:13:36 +08:00
dnl backup the pre-ssl variables
when --with-ssl is used with a specified path, we use that path immediately to check libs and include files in, we don't check the default places first!
2001-06-20 15:43:36 +08:00
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
We now make sure to only scan for SSL options with pkg-config if we haven't disabled SSL with --without-ssl. This previously made the Makefiles use the SSL libs even though told not to.
2004-04-27 06:13:36 +08:00
CLEANLIBS="$LIBS"
build: Fix mingw ssl gdi32 order - If mingw ssl make sure -lgdi32 comes after ssl libs - Allow PKG_CONFIG to set pkg-config location and options Bug: https://github.com/bagder/curl/pull/501 Reported-by: Kang Lin
2015-10-24 05:17:54 +08:00
dnl This is for Msys/Mingw
case $host in
*-*-msys* | *-*-mingw*)
AC_MSG_CHECKING([for gdi32])
my_ac_save_LIBS=$LIBS
LIBS="-lgdi32 $LIBS"
AC_TRY_LINK([#include <windef.h>
#include <wingdi.h>],
[GdiFlush();],
[ dnl worked!
AC_MSG_RESULT([yes])],
[ dnl failed, restore LIBS
LIBS=$my_ac_save_LIBS
AC_MSG_RESULT(no)]
)
;;
esac
this should not set a SSL path to LDFLAGS or CPPFLAGS unless it really needs to
2001-05-18 22:42:41 +08:00
case "$OPT_SSL" in
yes)
made pkg-config not get used if a path is given with --with-ssl
2004-09-29 06:04:05 +08:00
dnl --with-ssl (without path) used
configure: use pkgconfig to find openSSL when cross-compiling This reverts 736a40fec (November 2004), which doesn't explain why it was done. Closes #6145
2020-10-30 01:14:49 +08:00
PKGTEST="yes"
set LD_LIBRARY_PATH properly even when the openssl lib dir is found using pkg-config
2005-05-26 06:14:32 +08:00
PREFIX_OPENSSL=/usr/local/ssl
LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff"
;;
Troy Engel's fix for running configure without --with-ssl
2001-08-21 14:36:30 +08:00
off)
made pkg-config not get used if a path is given with --with-ssl
2004-09-29 06:04:05 +08:00
dnl no --with-ssl option given, just check default places
configure: use pkgconfig to find openSSL when cross-compiling This reverts 736a40fec (November 2004), which doesn't explain why it was done. Closes #6145
2020-10-30 01:14:49 +08:00
PKGTEST="yes"
set LD_LIBRARY_PATH properly even when the openssl lib dir is found using pkg-config
2005-05-26 06:14:32 +08:00
PREFIX_OPENSSL=
;;
this should not set a SSL path to LDFLAGS or CPPFLAGS unless it really needs to
2001-05-18 22:42:41 +08:00
*)
made pkg-config not get used if a path is given with --with-ssl
2004-09-29 06:04:05 +08:00
dnl check the given --with-ssl spot
PKGTEST="no"
set LD_LIBRARY_PATH properly even when the openssl lib dir is found using pkg-config
2005-05-26 06:14:32 +08:00
PREFIX_OPENSSL=$OPT_SSL
- David Byron improved the configure script to use pkg-config to find OpenSSL (and in particular the list of required libraries) even if a path is given as argument to --with-ssl
2009-11-15 23:23:43 +08:00
dnl Try pkg-config even when cross-compiling. Since we
dnl specify PKG_CONFIG_LIBDIR we're only looking where
dnl the user told us to look
- Suppressed side effect of OpenSSL configure checks, which prevented NSS from being properly detected under certain circumstances. It had been caused by strange behavior of pkg-config when handling PKG_CONFIG_LIBDIR. pkg-config distinguishes among empty and non-existent environment variable in that case.
2010-01-14 09:37:55 +08:00
OPENSSL_PCDIR="$OPT_SSL/lib/pkgconfig"
configure: avoid "test -e" "test -e" is POSIX but clearly was not supported by the SunOS sh version, -f is supported and should be a decent equivalent Bug: http://curl.haxx.se/bug/view.cgi?id=3371574
2011-07-20 02:12:58 +08:00
if test -f "$OPENSSL_PCDIR/openssl.pc"; then
configure: add basic test of --with-ssl prefix When given a prefix, the $PREFIX_OPENSSL/lib/openssl.pc or $PREFIX_OPENSSL/include/openssl/ssl.h files must be present or cause an error. Helps users detect when giving configure the wrong path. Reported-by: Oleg Pudeyev Assisted-by: Per Malmberg Fixes #2580
2018-05-23 20:26:49 +08:00
AC_MSG_NOTICE([PKG_CONFIG_LIBDIR will be set to "$OPENSSL_PCDIR"])
- David Byron improved the configure script to use pkg-config to find OpenSSL (and in particular the list of required libraries) even if a path is given as argument to --with-ssl
2009-11-15 23:23:43 +08:00
PKGTEST="yes"
configure: add basic test of --with-ssl prefix When given a prefix, the $PREFIX_OPENSSL/lib/openssl.pc or $PREFIX_OPENSSL/include/openssl/ssl.h files must be present or cause an error. Helps users detect when giving configure the wrong path. Reported-by: Oleg Pudeyev Assisted-by: Per Malmberg Fixes #2580
2018-05-23 20:26:49 +08:00
elif test ! -f "$PREFIX_OPENSSL/include/openssl/ssl.h"; then
AC_MSG_ERROR([$PREFIX_OPENSSL is a bad --with-ssl prefix!])
- David Byron improved the configure script to use pkg-config to find OpenSSL (and in particular the list of required libraries) even if a path is given as argument to --with-ssl
2009-11-15 23:23:43 +08:00
fi
dnl in case pkg-config comes up empty, use what we got
dnl via --with-ssl
set LD_LIBRARY_PATH properly even when the openssl lib dir is found using pkg-config
2005-05-26 06:14:32 +08:00
LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff"
Fixed a problem with m4 quoting in the OpenSSL configure check reported by Daniel Johnson.
2009-03-04 16:09:39 +08:00
if test "$PREFIX_OPENSSL" != "/usr" ; then
- David Byron improved the configure script to use pkg-config to find OpenSSL (and in particular the list of required libraries) even if a path is given as argument to --with-ssl
2009-11-15 23:23:43 +08:00
SSL_LDFLAGS="-L$LIB_OPENSSL"
SSL_CPPFLAGS="-I$PREFIX_OPENSSL/include"
Don't add the standard /usr/lib or /usr/include paths to LDFLAGS and CPPFLAGS (respectively) when --with-ssl=/usr is used (patch based on FreeBSD).
2009-02-05 07:33:34 +08:00
fi
- David Byron improved the configure script to use pkg-config to find OpenSSL (and in particular the list of required libraries) even if a path is given as argument to --with-ssl
2009-11-15 23:23:43 +08:00
SSL_CPPFLAGS="$SSL_CPPFLAGS -I$PREFIX_OPENSSL/include/openssl"
when --with-ssl is used with a specified path, we use that path immediately to check libs and include files in, we don't check the default places first!
2001-06-20 15:43:36 +08:00
;;
this should not set a SSL path to LDFLAGS or CPPFLAGS unless it really needs to
2001-05-18 22:42:41 +08:00
esac
made pkg-config not get used if a path is given with --with-ssl
2004-09-29 06:04:05 +08:00
if test "$PKGTEST" = "yes"; then
- Suppressed side effect of OpenSSL configure checks, which prevented NSS from being properly detected under certain circumstances. It had been caused by strange behavior of pkg-config when handling PKG_CONFIG_LIBDIR. pkg-config distinguishes among empty and non-existent environment variable in that case.
2010-01-14 09:37:55 +08:00
CURL_CHECK_PKGCONFIG(openssl, [$OPENSSL_PCDIR])
made pkg-config not get used if a path is given with --with-ssl
2004-09-29 06:04:05 +08:00
if test "$PKGCONFIG" != "no" ; then
- Suppressed side effect of OpenSSL configure checks, which prevented NSS from being properly detected under certain circumstances. It had been caused by strange behavior of pkg-config when handling PKG_CONFIG_LIBDIR. pkg-config distinguishes among empty and non-existent environment variable in that case.
2010-01-14 09:37:55 +08:00
SSL_LIBS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl
configure: include all libraries in ssl-libs fetch When compiling a collection of SSL libraries to link against (SSL_LIBS), ensure all libraries are included. The call `--libs-only-l` can produce only a subset of found in a `--libs` call (e.x. pthread may be excluded). Adding `--libs-only-other` ensures other libraries are also included in the list. This corrects select build environments compiling against a static version of OpenSSL. Before the change, the following could be observed: checking for openssl options with pkg-config... found configure: pkg-config: SSL_LIBS: "-lssl -lz -ldl -lcrypto -lz -ldl " configure: pkg-config: SSL_LDFLAGS: "-L/home/jdknight/<workdir>/staging/usr/lib -L/home/jdknight/<workdir>/staging/usr/lib " configure: pkg-config: SSL_CPPFLAGS: "-I/home/jdknight/<workdir>/staging/usr/include " checking for HMAC_Update in -lcrypto... no checking for HMAC_Init_ex in -lcrypto... no checking OpenSSL linking with -ldl... no checking OpenSSL linking with -ldl and -lpthread... no configure: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more. configure: WARNING: Use --with-ssl, --with-gnutls, --with-polarssl, --with-cyassl, --with-nss, --with-axtls, --with-winssl, or --with-darwinssl to address this. ... SSL support: no (--with-{ssl,gnutls,nss,polarssl,mbedtls,cyassl,axtls,winssl,darwinssl} ) ... And include the other libraries when compiling SSL_LIBS succeeds with: checking for openssl options with pkg-config... found configure: pkg-config: SSL_LIBS: "-lssl -lz -ldl -pthread -lcrypto -lz -ldl -pthread " configure: pkg-config: SSL_LDFLAGS: "-L/home/jdknight/<workdir>/staging/usr/lib -L/home/jdknight/<workdir>/staging/usr/lib " configure: pkg-config: SSL_CPPFLAGS: "-I/home/jdknight/<workdir>/staging/usr/include " checking for HMAC_Update in -lcrypto... yes checking for SSL_connect in -lssl... yes ... SSL support: enabled (OpenSSL) ... Signed-off-by: James Knight <james.d.knight@live.com> Closes #3193
2018-10-30 15:17:44 +08:00
$PKGCONFIG --libs-only-l --libs-only-other openssl 2>/dev/null`
- Suppressed side effect of OpenSSL configure checks, which prevented NSS from being properly detected under certain circumstances. It had been caused by strange behavior of pkg-config when handling PKG_CONFIG_LIBDIR. pkg-config distinguishes among empty and non-existent environment variable in that case.
2010-01-14 09:37:55 +08:00
SSL_LDFLAGS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl
$PKGCONFIG --libs-only-L openssl 2>/dev/null`
SSL_CPPFLAGS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl
$PKGCONFIG --cflags-only-I openssl 2>/dev/null`
made pkg-config not get used if a path is given with --with-ssl
2004-09-29 06:04:05 +08:00
build: link curl to openssl libraries when openssl support is enabled This fixes a build failure where openssl and libmetalink are used together and the system linker does not do implicit linking (e.g. Fedora 13 and later releases). The MD5 functions required for metalink support must be pulled in from the openssl crypto library. This is similar to commit c6e7cbb94e669b85d3eb8e015ec51d0072112133, which fixes the same sort of problem for NSS builds.
2015-01-09 17:49:20 +08:00
AC_SUBST(SSL_LIBS)
- David Byron improved the configure script to use pkg-config to find OpenSSL (and in particular the list of required libraries) even if a path is given as argument to --with-ssl
2009-11-15 23:23:43 +08:00
AC_MSG_NOTICE([pkg-config: SSL_LIBS: "$SSL_LIBS"])
AC_MSG_NOTICE([pkg-config: SSL_LDFLAGS: "$SSL_LDFLAGS"])
AC_MSG_NOTICE([pkg-config: SSL_CPPFLAGS: "$SSL_CPPFLAGS"])
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
LIB_OPENSSL=`echo $SSL_LDFLAGS | sed -e 's/^-L//'`
made pkg-config not get used if a path is given with --with-ssl
2004-09-29 06:04:05 +08:00
- David Byron improved the configure script to use pkg-config to find OpenSSL (and in particular the list of required libraries) even if a path is given as argument to --with-ssl
2009-11-15 23:23:43 +08:00
dnl use the values pkg-config reported. This is here
dnl instead of below with CPPFLAGS and LDFLAGS because we only
dnl learn about this via pkg-config. If we only have
dnl the argument to --with-ssl we don't know what
dnl additional libs may be necessary. Hope that we
dnl don't need any.
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="$SSL_LIBS $LIBS"
made pkg-config not get used if a path is given with --with-ssl
2004-09-29 06:04:05 +08:00
fi
fi
- David Byron improved the configure script to use pkg-config to find OpenSSL (and in particular the list of required libraries) even if a path is given as argument to --with-ssl
2009-11-15 23:23:43 +08:00
dnl finally, set flags to use SSL
CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS"
LDFLAGS="$LDFLAGS $SSL_LDFLAGS"
configure: check for HMAC_Update in openssl Turns out HMAC_Init is now deprecated in openssl master (and I spelled HMAC_Init_ex wrong in previous commit)
2015-08-31 05:20:31 +08:00
AC_CHECK_LIB(crypto, HMAC_Update,[
this should not set a SSL path to LDFLAGS or CPPFLAGS unless it really needs to
2001-05-18 22:42:41 +08:00
HAVECRYPTO="yes"
Stopped linking to the SSL libs if a full installation isn't found. Removed a redundant library check.
2005-03-10 02:40:41 +08:00
LIBS="-lcrypto $LIBS"
this should not set a SSL path to LDFLAGS or CPPFLAGS unless it really needs to
2001-05-18 22:42:41 +08:00
],[
set LD_LIBRARY_PATH properly even when the openssl lib dir is found using pkg-config
2005-05-26 06:14:32 +08:00
LDFLAGS="$CLEANLDFLAGS -L$LIB_OPENSSL"
configure: fix for -lpthread detection with OpenSSL and pkg-config ... by making sure it uses the -I provided by pkg-config! Reported-by: pszemus on github Fixes #2848 Closes #2850
2018-08-08 20:42:29 +08:00
if test "$PKGCONFIG" = "no" ; then
# only set this if pkg-config wasn't used
CPPFLAGS="$CLEANCPPFLAGS -I$PREFIX_OPENSSL/include/openssl -I$PREFIX_OPENSSL/include"
fi
configure: fix pthread check with static boringssl A shared boringssl/OpenSSL library requires -lcrypto only for linking. A static build additionally requires `-ldl -lpthread`. In the latter case `-lpthread` is added to LIBS which prevented `-pthread` from being added to CFLAGS. Clear LIBS to fix linking failures for libtest tests.
2020-05-21 05:36:21 +08:00
# Linking previously failed, try extra paths from --with-ssl or pkg-config.
# Use a different function name to avoid reusing the earlier cached result.
configure: check for HMAC_Update in openssl Turns out HMAC_Init is now deprecated in openssl master (and I spelled HMAC_Init_ex wrong in previous commit)
2015-08-31 05:20:31 +08:00
AC_CHECK_LIB(crypto, HMAC_Init_ex,[
Stopped linking to the SSL libs if a full installation isn't found. Removed a redundant library check.
2005-03-10 02:40:41 +08:00
HAVECRYPTO="yes"
LIBS="-lcrypto $LIBS"], [
Initial revision
1999-12-29 22:20:26 +08:00
configure: fix the -ldl check for openssl, add -lpthread check The check for if -ldl is needed to build with (a statically built) openssl was broken. This repairs the check, and adds a check for -lpthread as well since OpenSSL 1.1.0+ does in fact require -lpthread so only adding -ldl for a static openssl build is no longer enough. Reported-by: Jay Satiro Ref: #1426 Closes #1427
2017-04-18 19:36:23 +08:00
dnl still no, but what about with -ldl?
AC_MSG_CHECKING([OpenSSL linking with -ldl])
configure: Add dependent libraries after crypto The linker is pretty dumb and processes things left to right, keeping a tally of symbols it hasn't resolved yet. So, we need -ldl to appear after -lcrypto otherwise the linker won't find the dl functions. Closes #2684
2018-06-26 16:29:48 +08:00
LIBS="$CLEANLIBS -lcrypto -ldl"
configure: fix the -ldl check for openssl, add -lpthread check The check for if -ldl is needed to build with (a statically built) openssl was broken. This repairs the check, and adds a check for -lpthread as well since OpenSSL 1.1.0+ does in fact require -lpthread so only adding -ldl for a static openssl build is no longer enough. Reported-by: Jay Satiro Ref: #1426 Closes #1427
2017-04-18 19:36:23 +08:00
AC_TRY_LINK(
[
#include <openssl/err.h>
],
[
ERR_clear_error();
],
[
AC_MSG_RESULT(yes)
HAVECRYPTO="yes"
],
[
AC_MSG_RESULT(no)
configure: Add dependent libraries after crypto The linker is pretty dumb and processes things left to right, keeping a tally of symbols it hasn't resolved yet. So, we need -ldl to appear after -lcrypto otherwise the linker won't find the dl functions. Closes #2684
2018-06-26 16:29:48 +08:00
dnl ok, so what about both -ldl and -lpthread?
configure: fix pthread check with static boringssl A shared boringssl/OpenSSL library requires -lcrypto only for linking. A static build additionally requires `-ldl -lpthread`. In the latter case `-lpthread` is added to LIBS which prevented `-pthread` from being added to CFLAGS. Clear LIBS to fix linking failures for libtest tests.
2020-05-21 05:36:21 +08:00
dnl This may be necessary for static libraries.
configure: fix the -ldl check for openssl, add -lpthread check The check for if -ldl is needed to build with (a statically built) openssl was broken. This repairs the check, and adds a check for -lpthread as well since OpenSSL 1.1.0+ does in fact require -lpthread so only adding -ldl for a static openssl build is no longer enough. Reported-by: Jay Satiro Ref: #1426 Closes #1427
2017-04-18 19:36:23 +08:00
AC_MSG_CHECKING([OpenSSL linking with -ldl and -lpthread])
configure: Add dependent libraries after crypto The linker is pretty dumb and processes things left to right, keeping a tally of symbols it hasn't resolved yet. So, we need -ldl to appear after -lcrypto otherwise the linker won't find the dl functions. Closes #2684
2018-06-26 16:29:48 +08:00
LIBS="$CLEANLIBS -lcrypto -ldl -lpthread"
configure: fix the -ldl check for openssl, add -lpthread check The check for if -ldl is needed to build with (a statically built) openssl was broken. This repairs the check, and adds a check for -lpthread as well since OpenSSL 1.1.0+ does in fact require -lpthread so only adding -ldl for a static openssl build is no longer enough. Reported-by: Jay Satiro Ref: #1426 Closes #1427
2017-04-18 19:36:23 +08:00
AC_TRY_LINK(
[
#include <openssl/err.h>
],
[
ERR_clear_error();
],
[
AC_MSG_RESULT(yes)
HAVECRYPTO="yes"
],
[
AC_MSG_RESULT(no)
LDFLAGS="$CLEANLDFLAGS"
CPPFLAGS="$CLEANCPPFLAGS"
LIBS="$CLEANLIBS"
])
configure: check if OpenSSL linking wants -ldl To make it easier to link with static versions of OpenSSL, the configure script now checks if -ldl is needed for linking. Help-by: TJ Saunders
2015-07-25 16:52:49 +08:00
configure: fix the -ldl check for openssl, add -lpthread check The check for if -ldl is needed to build with (a statically built) openssl was broken. This repairs the check, and adds a check for -lpthread as well since OpenSSL 1.1.0+ does in fact require -lpthread so only adding -ldl for a static openssl build is no longer enough. Reported-by: Jay Satiro Ref: #1426 Closes #1427
2017-04-18 19:36:23 +08:00
])
configure: check if OpenSSL linking wants -ldl To make it easier to link with static versions of OpenSSL, the configure script now checks if -ldl is needed for linking. Help-by: TJ Saunders
2015-07-25 16:52:49 +08:00
configure: fix the -ldl check for openssl, add -lpthread check The check for if -ldl is needed to build with (a statically built) openssl was broken. This repairs the check, and adds a check for -lpthread as well since OpenSSL 1.1.0+ does in fact require -lpthread so only adding -ldl for a static openssl build is no longer enough. Reported-by: Jay Satiro Ref: #1426 Closes #1427
2017-04-18 19:36:23 +08:00
])
])
configure: check if OpenSSL linking wants -ldl To make it easier to link with static versions of OpenSSL, the configure script now checks if -ldl is needed for linking. Help-by: TJ Saunders
2015-07-25 16:52:49 +08:00
remove the warning for a lacking crypto lib since it migth just be a gnutls build...
2005-04-20 06:03:10 +08:00
if test X"$HAVECRYPTO" = X"yes"; then
Initial revision
1999-12-29 22:20:26 +08:00
dnl This is only reasonable to do if crypto actually is there: check for
dnl SSL libs NOTE: it is important to do this AFTER the crypto lib
this should not set a SSL path to LDFLAGS or CPPFLAGS unless it really needs to
2001-05-18 22:42:41 +08:00
Initial revision
1999-12-29 22:20:26 +08:00
AC_CHECK_LIB(ssl, SSL_connect)
Added RSAglue/rsaref lib check if the crypto lib is there but the ssl lib check fails.
2000-11-09 20:35:45 +08:00
if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
dnl we didn't find the SSL lib, try the RSAglue/rsaref stuff
AC_MSG_CHECKING(for ssl with RSAglue/rsaref libs in use);
OLIBS=$LIBS
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="-lRSAglue -lrsaref $LIBS"
Added RSAglue/rsaref lib check if the crypto lib is there but the ssl lib check fails.
2000-11-09 20:35:45 +08:00
AC_CHECK_LIB(ssl, SSL_connect)
if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
dnl still no SSL_connect
AC_MSG_RESULT(no)
LIBS=$OLIBS
else
AC_MSG_RESULT(yes)
fi
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
else
Added RSAglue/rsaref lib check if the crypto lib is there but the ssl lib check fails.
2000-11-09 20:35:45 +08:00
openssl: remove all uses of USE_SSLEAY SSLeay was the name of the library that was subsequently turned into OpenSSL many moons ago (1999). curl does not work with the old SSLeay library since years. This is now reflected by only using USE_OPENSSL in code that depends on OpenSSL.
2015-03-05 17:57:52 +08:00
dnl Have the libraries--check for OpenSSL headers
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
AC_CHECK_HEADERS(openssl/x509.h openssl/rsa.h openssl/crypto.h \
openssl/pem.h openssl/ssl.h openssl/err.h,
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="OpenSSL"
configure: allow setting the default SSL backend Previously, we used as default SSL backend whatever was first in the `available_backends` array. However, some users may want to override that default without patching the source code. Now they can: with the --with-default-ssl-backend=<backend> option of the ./configure script. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:26:48 +08:00
test openssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
OPENSSL_ENABLED=1
AC_DEFINE(USE_OPENSSL, 1, [if OpenSSL is in use]))
if test $ac_cv_header_openssl_x509_h = no; then
Ok, when checking for old-style SSLeay headers we cannot just use AC_CHECK_HEADERS() and the action-if-found since that action is run even if just one of the six headers is found and I just now fell over a case with a duplicate file name (a krb4 implementation with an err.h file). I converted the check to manually make sure three of the headers are present before considering them fine.
2006-05-12 05:37:58 +08:00
dnl we don't use the "action" part of the AC_CHECK_HEADERS macro
dnl since 'err.h' might in fact find a krb4 header with the same
dnl name
AC_CHECK_HEADERS(x509.h rsa.h crypto.h pem.h ssl.h err.h)
removed trailing spaces.
2007-08-21 03:30:25 +08:00
if test $ac_cv_header_x509_h = yes &&
Ok, when checking for old-style SSLeay headers we cannot just use AC_CHECK_HEADERS() and the action-if-found since that action is run even if just one of the six headers is found and I just now fell over a case with a duplicate file name (a krb4 implementation with an err.h file). I converted the check to manually make sure three of the headers are present before considering them fine.
2006-05-12 05:37:58 +08:00
test $ac_cv_header_crypto_h = yes &&
test $ac_cv_header_ssl_h = yes; then
dnl three matches
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="OpenSSL"
Ok, when checking for old-style SSLeay headers we cannot just use AC_CHECK_HEADERS() and the action-if-found since that action is run even if just one of the six headers is found and I just now fell over a case with a duplicate file name (a krb4 implementation with an err.h file). I converted the check to manually make sure three of the headers are present before considering them fine.
2006-05-12 05:37:58 +08:00
OPENSSL_ENABLED=1
fi
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
fi
fi
openssl: enable PKCS12 support for !BoringSSL Enable PKCS12 for all non-boringssl builds without relying on configure or cmake checks. Bug: https://curl.haxx.se/mail/lib-2017-10/0007.html Reported-by: Christian Schmitz Closes #1948
2017-10-05 16:16:40 +08:00
if test X"$OPENSSL_ENABLED" != X"1"; then
Stopped linking to the SSL libs if a full installation isn't found. Removed a redundant library check.
2005-03-10 02:40:41 +08:00
LIBS="$CLEANLIBS"
Dan Fandrich did minor corrections to his SSL cleanup patch
2004-12-13 16:34:46 +08:00
fi
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
if test X"$OPT_SSL" != Xoff &&
test "$OPENSSL_ENABLED" != "1"; then
AC_MSG_ERROR([OpenSSL libs and/or directories were not found where specified!])
configure sets variables that curl-config uses to display what features that have been built-in
2001-04-18 17:28:55 +08:00
fi
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
fi
if test X"$OPENSSL_ENABLED" = X"1"; then
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
dnl These can only exist if OpenSSL exists
openssl: adapt to 3.0.0, OpenSSL_version_num() is deprecated OpenSSL_version() replaces OpenSSL_version_num() Closes #3462
2019-01-12 00:04:44 +08:00
dnl OpenSSL_version is introduced in 3.0.0
only check for CA bundle path if build with SSL support set a conditional for the makefile if we know the CA path or not
2003-07-25 16:47:10 +08:00
openssl: RAND_status always exists in OpenSSL >= 0.9.7 and remove RAND_screen from configure since nothing is using that function
2016-11-11 20:37:01 +08:00
AC_CHECK_FUNCS( RAND_egd \
openssl: adapt to 3.0.0, OpenSSL_version_num() is deprecated OpenSSL_version() replaces OpenSSL_version_num() Closes #3462
2019-01-12 00:04:44 +08:00
SSLv2_client_method \
OpenSSL_version )
detect if built with the OpenSSL API "emulated" by yassl
2007-03-19 06:36:34 +08:00
BoringSSL: detected by configure, switches off NTLM
2015-01-22 23:34:18 +08:00
AC_MSG_CHECKING([for BoringSSL])
configure: detect latest boringssl Since boringssl brought back DES_set_odd_parity again, it cannot be used to differentiate from boringssl. Using the OPENSSL_IS_BORINGSSL define seems better anyway. URL: https://android.googlesource.com/platform/external/curl/+/f551028d5caab29d4b4a4ae8c159c76c3cfd4887%5E!/ Original-patch-by: Bertrand Simonnet Closes #393
2015-08-22 06:05:03 +08:00
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
#include <openssl/base.h>
]],[[
#ifndef OPENSSL_IS_BORINGSSL
#error not boringssl
#endif
]])
],[
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_BORINGSSL, 1,
[Define to 1 if using BoringSSL.])
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="BoringSSL"
configure: detect latest boringssl Since boringssl brought back DES_set_odd_parity again, it cannot be used to differentiate from boringssl. Using the OPENSSL_IS_BORINGSSL define seems better anyway. URL: https://android.googlesource.com/platform/external/curl/+/f551028d5caab29d4b4a4ae8c159c76c3cfd4887%5E!/ Original-patch-by: Bertrand Simonnet Closes #393
2015-08-22 06:05:03 +08:00
],[
AC_MSG_RESULT([no])
])
configure: fix BoringSSL detection and detect libresssl
2015-01-23 05:51:17 +08:00
AC_MSG_CHECKING([for libressl])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
#include <openssl/opensslv.h>
]],[[
int dummy = LIBRESSL_VERSION_NUMBER;
]])
],[
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_LIBRESSL, 1,
[Define to 1 if using libressl.])
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="libressl"
configure: fix BoringSSL detection and detect libresssl
2015-01-23 05:51:17 +08:00
],[
AC_MSG_RESULT([no])
])
openssl: adapt to functions marked as deprecated since version 3 OpenSSL 3 deprecates SSL_CTX_load_verify_locations and the MD4, DES functions we use. Fix the MD4 and SSL_CTX_load_verify_locations warnings. In configure, detect OpenSSL v3 and if so, inhibit the deprecation warnings. OpenSSL v3 deprecates the DES functions we use for NTLM and until we rewrite the code to use non-deprecated functions we better ignore these warnings as they don't help us. Closes #5139
2020-03-23 19:28:20 +08:00
AC_MSG_CHECKING([for OpenSSL >= v3])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
#include <openssl/opensslv.h>
]],[[
#if defined(OPENSSL_VERSION_MAJOR) && (OPENSSL_VERSION_MAJOR >= 3)
return 0;
#else
#error older than 3
#endif
]])
],[
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_OPENSSL3, 1,
[Define to 1 if using OpenSSL 3 or later.])
dnl OpenSSLv3 marks the DES functions deprecated but we have no
dnl replacements (yet) so tell the compiler to not warn for them
dnl
dnl Ask OpenSSL to suppress the warnings.
CPPFLAGS="$CPPFLAGS -DOPENSSL_SUPPRESS_DEPRECATED"
ssl_msg="OpenSSL v3+"
],[
AC_MSG_RESULT([no])
])
Initial revision
1999-12-29 22:20:26 +08:00
fi
moved the RAND_status() and RAND_screen() checks to the openssl section added strlcpy() check in the krb4 section
2000-09-27 06:27:24 +08:00
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
if test "$OPENSSL_ENABLED" = "1"; then
avoid adding a blank dir to the LD_LIBRARY_PATH when OpenSSL is found in a default dir
2005-08-22 05:15:07 +08:00
if test -n "$LIB_OPENSSL"; then
dnl when the ssl shared libs were found in a path that the run-time
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH
avoid adding a blank dir to the LD_LIBRARY_PATH when OpenSSL is found in a default dir
2005-08-22 05:15:07 +08:00
dnl to prevent further configure tests to fail due to this
configure: don't modify LD_LIBRARY_PATH for cross compiles
2012-02-09 22:45:22 +08:00
if test "x$cross_compiling" != "xyes"; then
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$LIB_OPENSSL"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $LIB_OPENSSL to CURL_LIBRARY_PATH])
configure: don't modify LD_LIBRARY_PATH for cross compiles
2012-02-09 22:45:22 +08:00
fi
avoid adding a blank dir to the LD_LIBRARY_PATH when OpenSSL is found in a default dir
2005-08-22 05:15:07 +08:00
fi
configure: warn if OpenSSL headers and library versions don't match
2011-06-10 04:55:16 +08:00
CURL_CHECK_OPENSSL_API
configure: only check for CA bundle for file-using SSL backends When only building with SSL backends that don't use the CA bundle file (by default), skip the check. Fixes #2543 Fixes #2180 Closes #2545
2018-05-03 20:54:10 +08:00
check_for_ca_bundle=1
configure sets variables that curl-config uses to display what features that have been built-in
2001-04-18 17:28:55 +08:00
fi
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
Initial revision
1999-12-29 22:20:26 +08:00
fi
configure: error out if OpenSSL wasn't detected when asked for If --with-ssl is used and configure still couldn't enable SSL this creates an error instead of just silently ignoring the fact. Suggested-by: Isaiah Norton Fixes #3824 Closes #3830
2019-05-02 16:42:23 +08:00
if test X"$OPT_SSL" != Xoff &&
test X"$OPT_SSL" != Xno &&
test "$OPENSSL_ENABLED" != "1"; then
AC_MSG_NOTICE([OPT_SSL: $OPT_SSL])
AC_MSG_NOTICE([OPENSSL_ENABLED: $OPENSSL_ENABLED])
AC_MSG_ERROR([--with-ssl was given but OpenSSL could not be detected])
fi
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
dnl **********************************************************************
removed trailing spaces.
2007-08-21 03:30:25 +08:00
dnl Check for the random seed preferences
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
dnl **********************************************************************
if test X"$OPENSSL_ENABLED" = X"1"; then
AC_ARG_WITH(egd-socket,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-egd-socket=FILE],
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
[Entropy Gathering Daemon socket pathname]),
[ EGD_SOCKET="$withval" ]
)
if test -n "$EGD_SOCKET" ; then
AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET",
[your Entropy Gathering Daemon socket pathname] )
fi
dnl Check for user-specified random device
AC_ARG_WITH(random,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-random=FILE],
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
[read randomness from FILE (default=/dev/urandom)]),
[ RANDOM_FILE="$withval" ],
[
configure.ac: skip /dev/urandom check when cross-compiling Bug: http://curl.haxx.se/bug/view.cgi?id=3307835
2011-05-30 17:57:28 +08:00
if test x$cross_compiling != xyes; then
dnl Check for random device
AC_CHECK_FILE("/dev/urandom", [ RANDOM_FILE="/dev/urandom"] )
else
AC_MSG_WARN([skipped the /dev/urandom detection when cross-compiling])
fi
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
]
)
if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then
AC_SUBST(RANDOM_FILE)
AC_DEFINE_UNQUOTED(RANDOM_FILE, "$RANDOM_FILE",
[a suitable file to read random data from])
fi
fi
TSL-SRP: enabled with OpenSSL If a new enough OpenSSL version is used, configure detects the TLS-SRP support and enables it.
2011-03-26 06:09:28 +08:00
dnl ---
dnl We require OpenSSL with SRP support.
dnl ---
if test "$OPENSSL_ENABLED" = "1"; then
AC_CHECK_LIB(crypto, SRP_Calc_client_key,
[
openssl: remove all uses of USE_SSLEAY SSLeay was the name of the library that was subsequently turned into OpenSSL many moons ago (1999). curl does not work with the old SSLeay library since years. This is now reflected by only using USE_OPENSSL in code that depends on OpenSSL.
2015-03-05 17:57:52 +08:00
AC_DEFINE(HAVE_OPENSSL_SRP, 1, [if you have the function SRP_Calc_client_key])
AC_SUBST(HAVE_OPENSSL_SRP, [1])
TSL-SRP: enabled with OpenSSL If a new enough OpenSSL version is used, configure detects the TLS-SRP support and enables it.
2011-03-26 06:09:28 +08:00
])
fi
configure: add option to disable automatic OpenSSL config loading Sometimes it may be considered a security risk to load an external OpenSSL configuration automatically inside curl_global_init(). The configuration option --disable-ssl-auto-load-config disables this automatism. The Windows build scripts winbuild/Makefile.vs provide a corresponding option ENABLE_SSL_AUTO_LOAD_CONFIG accepting a boolean value. Setting neither of these options corresponds to the previous behavior loading the external OpenSSL configuration automatically. Fixes #2724 Closes #2791
2018-07-25 17:00:15 +08:00
dnl ---
dnl Whether the OpenSSL configuration will be loaded automatically
dnl ---
if test X"$OPENSSL_ENABLED" = X"1"; then
AC_ARG_ENABLE(openssl-auto-load-config,
AC_HELP_STRING([--enable-openssl-auto-load-config],[Enable automatic loading of OpenSSL configuration])
AC_HELP_STRING([--disable-openssl-auto-load-config],[Disable automatic loading of OpenSSL configuration]),
[ if test X"$enableval" = X"no"; then
AC_MSG_NOTICE([automatic loading of OpenSSL configuration disabled])
AC_DEFINE(CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG, 1, [if the OpenSSL configuration won't be loaded automatically])
fi
])
fi
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
dnl ----------------------------------------------------
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
dnl check for GnuTLS
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
dnl ----------------------------------------------------
dnl Default to compiler & linker defaults for GnuTLS files & libraries.
Fixed --without-gnutls
2005-07-28 02:22:21 +08:00
OPT_GNUTLS=no
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
AC_ARG_WITH(gnutls,dnl
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-gnutls=PATH],[where to look for GnuTLS, PATH points to the installation root])
AC_HELP_STRING([--without-gnutls], [disable GnuTLS detection]),
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
OPT_GNUTLS=$withval)
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
if test -z "$ssl_backends" -o "x$OPT_GNUTLS" != xno; then
ssl_msg=
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
Fixed --without-gnutls
2005-07-28 02:22:21 +08:00
if test X"$OPT_GNUTLS" != Xno; then
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
addld=""
configure.ac: clear local test intended variables before use
2012-12-19 23:08:07 +08:00
addlib=""
gtlslib=""
version=""
addcflags=""
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
if test "x$OPT_GNUTLS" = "xyes"; then
bring back the libgnutls-config use for checking for GnuTLS if pkg-config doesn't work, to better fine older gnutls installs
2009-07-10 02:10:25 +08:00
dnl this is with no partiular path given
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
CURL_CHECK_PKGCONFIG(gnutls)
if test "$PKGCONFIG" != "no" ; then
addlib=`$PKGCONFIG --libs-only-l gnutls`
addld=`$PKGCONFIG --libs-only-L gnutls`
addcflags=`$PKGCONFIG --cflags-only-I gnutls`
version=`$PKGCONFIG --modversion gnutls`
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
gtlslib=`echo $addld | $SED -e 's/^-L//'`
bring back the libgnutls-config use for checking for GnuTLS if pkg-config doesn't work, to better fine older gnutls installs
2009-07-10 02:10:25 +08:00
else
dnl without pkg-config, we try libgnutls-config as that was how it
dnl used to be done
check=`libgnutls-config --version 2>/dev/null`
if test -n "$check"; then
addlib=`libgnutls-config --libs`
addcflags=`libgnutls-config --cflags`
version=`libgnutls-config --version`
gtlslib=`libgnutls-config --prefix`/lib$libsuff
fi
if libgnutls-config isn't found in the given path, deal with it nicer (but it is still likely to not do very good since it can't figure out all the lib dependencies)
2005-04-15 16:45:35 +08:00
fi
- Triggered by bug report #2798852 and the patch in there, I fixed configure to detect gnutls build options with pkg-config only and not libgnutls-config anymore since GnuTLS has stopped distributing that tool. If an explicit path is given to configure, we will instead guess on how to link and use that lib. I did not use the patch from the bug report.
2009-06-09 05:12:59 +08:00
else
bring back the libgnutls-config use for checking for GnuTLS if pkg-config doesn't work, to better fine older gnutls installs
2009-07-10 02:10:25 +08:00
dnl this is with a given path, first check if there's a libgnutls-config
dnl there and if not, make an educated guess
- Marc de Bruin pointed out that configure --with-gnutls=PATH didn't work properly and provided a fix. http://curl.haxx.se/bug/view.cgi?id=2843008
2009-08-24 19:38:59 +08:00
cfg=$OPT_GNUTLS/bin/libgnutls-config
check=`$cfg --version 2>/dev/null`
bring back the libgnutls-config use for checking for GnuTLS if pkg-config doesn't work, to better fine older gnutls installs
2009-07-10 02:10:25 +08:00
if test -n "$check"; then
- Marc de Bruin pointed out that configure --with-gnutls=PATH didn't work properly and provided a fix. http://curl.haxx.se/bug/view.cgi?id=2843008
2009-08-24 19:38:59 +08:00
addlib=`$cfg --libs`
addcflags=`$cfg --cflags`
version=`$cfg --version`
gtlslib=`$cfg --prefix`/lib$libsuff
bring back the libgnutls-config use for checking for GnuTLS if pkg-config doesn't work, to better fine older gnutls installs
2009-07-10 02:10:25 +08:00
else
dnl without pkg-config and libgnutls-config, we guess a lot!
addlib=-lgnutls
addld=-L$OPT_GNUTLS/lib$libsuff
addcflags=-I$OPT_GNUTLS/include
version="" # we just don't know
gtlslib=$OPT_GNUTLS/lib$libsuff
fi
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
fi
if test -z "$version"; then
dnl lots of efforts, still no go
version="unknown"
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
fi
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
when --with-gnutls is used, we assume a bin/libgnutls-config file in the given prefix. Building something with gnutls without it just is too error- prone.
2005-04-20 06:12:34 +08:00
if test -n "$addlib"; then
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
Kent Boortz improved the configure check for GnuTLS to properly set LIBS instead of LDFLAGS.
2006-02-11 20:56:52 +08:00
CLEANLIBS="$LIBS"
when --with-gnutls is used, we assume a bin/libgnutls-config file in the given prefix. Building something with gnutls without it just is too error- prone.
2005-04-20 06:12:34 +08:00
CLEANCPPFLAGS="$CPPFLAGS"
configure: LIBMETALINK_CFLAGS actually is LIBMETALINK_CPPFLAGS
2012-12-21 20:00:00 +08:00
CLEANLDFLAGS="$LDFLAGS"
removed trailing spaces.
2007-08-21 03:30:25 +08:00
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="$addlib $LIBS"
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
LDFLAGS="$LDFLAGS $addld"
when --with-gnutls is used, we assume a bin/libgnutls-config file in the given prefix. Building something with gnutls without it just is too error- prone.
2005-04-20 06:12:34 +08:00
if test "$addcflags" != "-I/usr/include"; then
CPPFLAGS="$CPPFLAGS $addcflags"
fi
removed trailing spaces.
2007-08-21 03:30:25 +08:00
gnutls: bump lowest supported version to 3.1.10 GnuTLS 3.1.10 added new functions we want to use. That version was released on Mar 22, 2013. Removing support for older versions also greatly simplifies the code. Ref: #5271 Closes #5276
2020-04-21 04:23:48 +08:00
dnl this function is selected since it was introduced in 3.1.10
AC_CHECK_LIB(gnutls, gnutls_x509_crt_get_dn2,
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
[
AC_DEFINE(USE_GNUTLS, 1, [if GnuTLS is enabled])
AC_SUBST(USE_GNUTLS, [1])
shell script assigns should not have spaces, hopefully fixes bug #1705177
2007-04-22 15:36:12 +08:00
GNUTLS_ENABLED=1
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
USE_GNUTLS="yes"
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="GnuTLS"
configure: allow setting the default SSL backend Previously, we used as default SSL backend whatever was first in the `available_backends` array. However, some users may want to override that default without patching the source code. Now they can: with the --with-default-ssl-backend=<backend> option of the ./configure script. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:26:48 +08:00
test gnutls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
],
[
Kent Boortz improved the configure check for GnuTLS to properly set LIBS instead of LDFLAGS.
2006-02-11 20:56:52 +08:00
LIBS="$CLEANLIBS"
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
CPPFLAGS="$CLEANCPPFLAGS"
])
removed trailing spaces.
2007-08-21 03:30:25 +08:00
when --with-gnutls is used, we assume a bin/libgnutls-config file in the given prefix. Building something with gnutls without it just is too error- prone.
2005-04-20 06:12:34 +08:00
if test "x$USE_GNUTLS" = "xyes"; then
AC_MSG_NOTICE([detected GnuTLS version $version])
configure: only check for CA bundle for file-using SSL backends When only building with SSL backends that don't use the CA bundle file (by default), skip the check. Fixes #2543 Fixes #2180 Closes #2545
2018-05-03 20:54:10 +08:00
check_for_ca_bundle=1
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
if test -n "$gtlslib"; then
dnl when shared libs were found in a path that the run-time
dnl linker doesn't search through, we need to add it to
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
dnl due to this
ossfuzz: moving towards the ideal integration - Start with the basic code from the ossfuzz project. - Rewrite fuzz corpora to be binary files full of Type-Length-Value data, and write a glue layer in the fuzzing function to convert corpora into CURL options. - Have supporting functions to generate corpora from existing tests - Integrate with Makefile.am
2017-08-27 22:57:05 +08:00
if test "x$cross_compiling" != "xyes"; then
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$gtlslib"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $gtlslib to CURL_LIBRARY_PATH])
configure: don't modify LD_LIBRARY_PATH for cross compiles
2012-02-09 22:45:22 +08:00
fi
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
fi
when --with-gnutls is used, we assume a bin/libgnutls-config file in the given prefix. Building something with gnutls without it just is too error- prone.
2005-04-20 06:12:34 +08:00
fi
set LD_LIBRARY_PATH when GnuTLS has been found
2005-04-08 06:13:40 +08:00
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
fi
when --with-gnutls is used, we assume a bin/libgnutls-config file in the given prefix. Building something with gnutls without it just is too error- prone.
2005-04-20 06:12:34 +08:00
Add support for --with-gnutls. If configure detects OpenSSL, you need to to explicitly disable that first with --without-ssl. Initial attempt.
2005-04-07 23:12:03 +08:00
fi dnl GNUTLS not disabled
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
fi
Check for and config for the ca cert bundle properly when built with GnuTLS. Previously this was only done for OpenSSL builds.
2005-04-20 06:23:37 +08:00
configure: check for gcrypt if using GnuTLS 1 - libcurl assumes that there are gcrypt functions available when GnuTLS is. 2 - GnuTLS can be built to use libnettle instead as crypto library, which breaks assumption (1) This change makes configure make sure that if GnuTLS is requested and detected, it also makes sure that gcrypt is present or it errors out. This is mostly a way to make the user more aware of this flaw, the correct fix would be to detect which crypto layer that is in use and adapt our code to use that instead of blindly assuming gcrypt. Reported by: Michal Gorny Bug: http://curl.haxx.se/bug/view.cgi?id=3071038
2010-09-21 05:05:23 +08:00
dnl ---
Add support for using nettle instead of gcrypt as gnutls backend
2011-11-15 17:52:32 +08:00
dnl Check which crypto backend GnuTLS uses
configure: check for gcrypt if using GnuTLS 1 - libcurl assumes that there are gcrypt functions available when GnuTLS is. 2 - GnuTLS can be built to use libnettle instead as crypto library, which breaks assumption (1) This change makes configure make sure that if GnuTLS is requested and detected, it also makes sure that gcrypt is present or it errors out. This is mostly a way to make the user more aware of this flaw, the correct fix would be to detect which crypto layer that is in use and adapt our code to use that instead of blindly assuming gcrypt. Reported by: Michal Gorny Bug: http://curl.haxx.se/bug/view.cgi?id=3071038
2010-09-21 05:05:23 +08:00
dnl ---
if test "$GNUTLS_ENABLED" = "1"; then
Add support for using nettle instead of gcrypt as gnutls backend
2011-11-15 17:52:32 +08:00
USE_GNUTLS_NETTLE=
# First check if we can detect either crypto library via transitive linking
AC_CHECK_LIB(gnutls, nettle_MD5Init, [ USE_GNUTLS_NETTLE=1 ])
gnutls: assume nettle crypto support nettle has been the default crypto library with GnuTLS since 2010. By dropping support for the previous libcrypto, we simplify code. Closes #6625
2021-02-18 18:42:46 +08:00
Add support for using nettle instead of gcrypt as gnutls backend
2011-11-15 17:52:32 +08:00
# If not, try linking directly to both of them to see if they are available
if test "$USE_GNUTLS_NETTLE" = ""; then
AC_CHECK_LIB(nettle, nettle_MD5Init, [ USE_GNUTLS_NETTLE=1 ])
fi
if test "$USE_GNUTLS_NETTLE" = ""; then
gnutls: assume nettle crypto support nettle has been the default crypto library with GnuTLS since 2010. By dropping support for the previous libcrypto, we simplify code. Closes #6625
2021-02-18 18:42:46 +08:00
AC_MSG_ERROR([GnuTLS found, but nettle was not found])
Add support for using nettle instead of gcrypt as gnutls backend
2011-11-15 17:52:32 +08:00
fi
gnutls: assume nettle crypto support nettle has been the default crypto library with GnuTLS since 2010. By dropping support for the previous libcrypto, we simplify code. Closes #6625
2021-02-18 18:42:46 +08:00
LIBS="-lnettle $LIBS"
configure: check for gcrypt if using GnuTLS 1 - libcurl assumes that there are gcrypt functions available when GnuTLS is. 2 - GnuTLS can be built to use libnettle instead as crypto library, which breaks assumption (1) This change makes configure make sure that if GnuTLS is requested and detected, it also makes sure that gcrypt is present or it errors out. This is mostly a way to make the user more aware of this flaw, the correct fix would be to detect which crypto layer that is in use and adapt our code to use that instead of blindly assuming gcrypt. Reported by: Michal Gorny Bug: http://curl.haxx.se/bug/view.cgi?id=3071038
2010-09-21 05:05:23 +08:00
fi
TLS-SRP: support added when using GnuTLS
2011-01-20 03:35:02 +08:00
dnl ---
dnl We require GnuTLS with SRP support.
dnl ---
if test "$GNUTLS_ENABLED" = "1"; then
AC_CHECK_LIB(gnutls, gnutls_srp_verifier,
[
AC_DEFINE(HAVE_GNUTLS_SRP, 1, [if you have the function gnutls_srp_verifier])
AC_SUBST(HAVE_GNUTLS_SRP, [1])
])
fi
vtls: added support for mbedTLS closes #496
2015-10-19 20:25:34 +08:00
dnl ----------------------------------------------------
dnl check for mbedTLS
dnl ----------------------------------------------------
OPT_MBEDTLS=no
_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS
AC_ARG_WITH(mbedtls,dnl
AC_HELP_STRING([--with-mbedtls=PATH],[where to look for mbedTLS, PATH points to the installation root])
AC_HELP_STRING([--without-mbedtls], [disable mbedTLS detection]),
OPT_MBEDTLS=$withval)
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
if test -z "$ssl_backends" -o "x$OPT_MBEDTLS" != xno; then
ssl_msg=
vtls: added support for mbedTLS closes #496
2015-10-19 20:25:34 +08:00
if test X"$OPT_MBEDTLS" != Xno; then
if test "$OPT_MBEDTLS" = "yes"; then
OPT_MBEDTLS=""
fi
if test -z "$OPT_MBEDTLS" ; then
dnl check for lib first without setting any new path
AC_CHECK_LIB(mbedtls, mbedtls_havege_init,
dnl libmbedtls found, set the variable
[
AC_DEFINE(USE_MBEDTLS, 1, [if mbedTLS is enabled])
AC_SUBST(USE_MBEDTLS, [1])
MBEDTLS_ENABLED=1
USE_MBEDTLS="yes"
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="mbedTLS"
configure: allow setting the default SSL backend Previously, we used as default SSL backend whatever was first in the `available_backends` array. However, some users may want to override that default without patching the source code. Now they can: with the --with-default-ssl-backend=<backend> option of the ./configure script. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:26:48 +08:00
test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
vtls: added support for mbedTLS closes #496
2015-10-19 20:25:34 +08:00
], [], -lmbedx509 -lmbedcrypto)
fi
addld=""
addlib=""
addcflags=""
mbedtlslib=""
if test "x$USE_MBEDTLS" != "xyes"; then
dnl add the path and test again
addld=-L$OPT_MBEDTLS/lib$libsuff
addcflags=-I$OPT_MBEDTLS/include
mbedtlslib=$OPT_MBEDTLS/lib$libsuff
LDFLAGS="$LDFLAGS $addld"
if test "$addcflags" != "-I/usr/include"; then
CPPFLAGS="$CPPFLAGS $addcflags"
fi
AC_CHECK_LIB(mbedtls, mbedtls_ssl_init,
[
AC_DEFINE(USE_MBEDTLS, 1, [if mbedTLS is enabled])
AC_SUBST(USE_MBEDTLS, [1])
MBEDTLS_ENABLED=1
USE_MBEDTLS="yes"
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="mbedTLS"
configure: allow setting the default SSL backend Previously, we used as default SSL backend whatever was first in the `available_backends` array. However, some users may want to override that default without patching the source code. Now they can: with the --with-default-ssl-backend=<backend> option of the ./configure script. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:26:48 +08:00
test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
vtls: added support for mbedTLS closes #496
2015-10-19 20:25:34 +08:00
],
[
CPPFLAGS=$_cppflags
LDFLAGS=$_ldflags
], -lmbedx509 -lmbedcrypto)
fi
if test "x$USE_MBEDTLS" = "xyes"; then
AC_MSG_NOTICE([detected mbedTLS])
configure: only check for CA bundle for file-using SSL backends When only building with SSL backends that don't use the CA bundle file (by default), skip the check. Fixes #2543 Fixes #2180 Closes #2545
2018-05-03 20:54:10 +08:00
check_for_ca_bundle=1
vtls: added support for mbedTLS closes #496
2015-10-19 20:25:34 +08:00
LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS"
if test -n "$mbedtlslib"; then
dnl when shared libs were found in a path that the run-time
dnl linker doesn't search through, we need to add it to
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
vtls: added support for mbedTLS closes #496
2015-10-19 20:25:34 +08:00
dnl due to this
if test "x$cross_compiling" != "xyes"; then
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$mbedtlslib"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $mbedtlslib to CURL_LIBRARY_PATH])
vtls: added support for mbedTLS closes #496
2015-10-19 20:25:34 +08:00
fi
fi
fi
fi dnl mbedTLS not disabled
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
vtls: added support for mbedTLS closes #496
2015-10-19 20:25:34 +08:00
fi
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
dnl ----------------------------------------------------
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
dnl check for wolfSSL
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
dnl ----------------------------------------------------
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
dnl Default to compiler & linker defaults for wolfSSL files & libraries.
OPT_WOLFSSL=no
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS
configure: provide --with-wolfssl as an alias for --with-cyassl
2018-04-25 15:04:25 +08:00
AC_ARG_WITH(wolfssl,dnl
AC_HELP_STRING([--with-wolfssl=PATH],[where to look for WolfSSL, PATH points to the installation root (default: system lib default)])
AC_HELP_STRING([--without-wolfssl], [disable WolfSSL detection]),
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
OPT_WOLFSSL=$withval)
configure: provide --with-wolfssl as an alias for --with-cyassl
2018-04-25 15:04:25 +08:00
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
case "$OPT_WOLFSSL" in
yes|no)
wolfpkg=""
;;
*)
wolfpkg="$withval/lib/pkgconfig"
;;
esac
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
if test -z "$ssl_backends" -o "x$OPT_WOLFSSL" != xno; then
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg=
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
if test X"$OPT_WOLFSSL" != Xno; then
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
if test "$OPT_WOLFSSL" = "yes"; then
OPT_WOLFSSL=""
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
fi
configure: cleanup wolfssl + pkg-config conflicts when cross compiling. Also choose a different wolfSSL function to test for NTLM support. Fixes #5605 Closes #5682
2020-07-15 10:38:38 +08:00
dnl try pkg-config magic
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
CURL_CHECK_PKGCONFIG(wolfssl, [$wolfpkg])
AC_MSG_NOTICE([Check dir $wolfpkg])
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
addld=""
addlib=""
addcflags=""
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
if test "$PKGCONFIG" != "no" ; then
addlib=`CURL_EXPORT_PCDIR([$wolfpkg])
$PKGCONFIG --libs-only-l wolfssl`
addld=`CURL_EXPORT_PCDIR([$wolfpkg])
$PKGCONFIG --libs-only-L wolfssl`
addcflags=`CURL_EXPORT_PCDIR([$wolfpkg])
$PKGCONFIG --cflags-only-I wolfssl`
version=`CURL_EXPORT_PCDIR([$wolfpkg])
$PKGCONFIG --modversion wolfssl`
wolfssllibpath=`echo $addld | $SED -e 's/^-L//'`
else
addlib=-lwolfssl
configure: cleanup wolfssl + pkg-config conflicts when cross compiling. Also choose a different wolfSSL function to test for NTLM support. Fixes #5605 Closes #5682
2020-07-15 10:38:38 +08:00
dnl use system defaults if user does not supply a path
if test -n "$OPT_WOLFSSL"; then
addld=-L$OPT_WOLFSSL/lib$libsuff
addcflags=-I$OPT_WOLFSSL/include
wolfssllibpath=$OPT_WOLFSSL/lib$libsuff
fi
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
fi
if test "x$USE_WOLFSSL" != "xyes"; then
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
LDFLAGS="$LDFLAGS $addld"
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
AC_MSG_NOTICE([Add $addld to LDFLAGS])
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
if test "$addcflags" != "-I/usr/include"; then
CPPFLAGS="$CPPFLAGS $addcflags"
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
AC_MSG_NOTICE([Add $addcflags to CPPFLAGS])
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
fi
my_ac_save_LIBS="$LIBS"
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
LIBS="$addlib $LIBS"
AC_MSG_NOTICE([Add $addlib to LIBS])
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
AC_MSG_CHECKING([for wolfSSL_Init in -lwolfssl])
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
/* These aren't needed for detection and confuse WolfSSL.
They are set up properly later if it is detected. */
#undef SIZEOF_LONG
#undef SIZEOF_LONG_LONG
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
#include <wolfssl/ssl.h>
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
]],[[
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
return wolfSSL_Init();
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
]])
],[
AC_MSG_RESULT(yes)
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
AC_DEFINE(USE_WOLFSSL, 1, [if wolfSSL is enabled])
AC_SUBST(USE_WOLFSSL, [1])
WOLFSSL_ENABLED=1
USE_WOLFSSL="yes"
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="WolfSSL"
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
test wolfssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
],
[
AC_MSG_RESULT(no)
CPPFLAGS=$_cppflags
LDFLAGS=$_ldflags
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
wolfssllibpath=""
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
])
cyassl: detect the library as renamed wolfssl This change was made in CyaSSL/WolfSSL ver. 3.4.0
2015-03-20 06:41:10 +08:00
LIBS="$my_ac_save_LIBS"
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
fi
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
if test "x$USE_WOLFSSL" = "xyes"; then
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
AC_MSG_NOTICE([detected wolfSSL])
configure: only check for CA bundle for file-using SSL backends When only building with SSL backends that don't use the CA bundle file (by default), skip the check. Fixes #2543 Fixes #2180 Closes #2545
2018-05-03 20:54:10 +08:00
check_for_ca_bundle=1
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
dnl wolfssl/ctaocrypt/types.h needs SIZEOF_LONG_LONG defined!
configure: compile-time SIZEOF checks ... instead of exeucting code to get the size. Removes the use of LD_LIBRARY_PATH for this. Fixes #2586 Closes #2589 Reported-by: Bernhard Walle
2018-05-22 01:54:16 +08:00
AX_COMPILE_CHECK_SIZEOF(long long)
configure: check for long long when building with cyassl cyassl/ctaocrypt/types.h needs SIZEOF_LONG_LONG Reported-by: Chris Conlon
2013-10-23 04:55:48 +08:00
configure: cleanup wolfssl + pkg-config conflicts when cross compiling. Also choose a different wolfSSL function to test for NTLM support. Fixes #5605 Closes #5682
2020-07-15 10:38:38 +08:00
LIBS="$addlib -lm $LIBS"
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
dnl Recent WolfSSL versions build without SSLv3 by default
dnl WolfSSL needs configure --enable-opensslextra to have *get_peer*
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
dnl DES* is needed for NTLM support and lives in the OpenSSL compatibility
dnl layer
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
AC_CHECK_FUNCS(wolfSSLv3_client_method \
wolfSSL_get_peer_certificate \
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
wolfSSL_UseALPN )
dnl if this symbol is present, we want the include path to include the
dnl OpenSSL API root as well
configure: cleanup wolfssl + pkg-config conflicts when cross compiling. Also choose a different wolfSSL function to test for NTLM support. Fixes #5605 Closes #5682
2020-07-15 10:38:38 +08:00
AC_CHECK_FUNC(wolfSSL_DES_ecb_encrypt,
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
[
configure: cleanup wolfssl + pkg-config conflicts when cross compiling. Also choose a different wolfSSL function to test for NTLM support. Fixes #5605 Closes #5682
2020-07-15 10:38:38 +08:00
AC_DEFINE(HAVE_WOLFSSL_DES_ECB_ENCRYPT, 1,
[if you have wolfSSL_DES_ecb_encrypt])
if test -n "$addcflags"; then
configure: fix pkg-config detecting wolfssl When amending the include path with "/wolfssl", this now properly strips off all whitespace from the path variable! Previously this would lead to pkg-config builds creating bad command lines. Closes #5848
2020-08-24 22:28:34 +08:00
dnl use a for loop to strip off whitespace
for f in $addcflags; do
CPPFLAGS="$f/wolfssl $CPPFLAGS"
AC_MSG_NOTICE([Add $f/wolfssl to CPPFLAGS])
break
done
configure: cleanup wolfssl + pkg-config conflicts when cross compiling. Also choose a different wolfSSL function to test for NTLM support. Fixes #5605 Closes #5682
2020-07-15 10:38:38 +08:00
else
dnl user didn't give a path, so guess/hope they installed wolfssl
dnl headers to system default location
CPPFLAGS="-I$includedir/wolfssl $CPPFLAGS"
AC_MSG_NOTICE([Add $includedir/wolfssl to CPPFLAGS])
fi
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
WOLFSSL_NTLM=1
]
)
wolfssl: handle builds without SSLv3 support
2015-12-16 17:06:09 +08:00
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
if test -n "$wolfssllibpath"; then
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
dnl when shared libs were found in a path that the run-time
dnl linker doesn't search through, we need to add it to
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
dnl due to this
configure: don't modify LD_LIBRARY_PATH for cross compiles
2012-02-09 22:45:22 +08:00
if test "x$cross_compiling" != "xyes"; then
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$wolfssllibpath"
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
export CURL_LIBRARY_PATH
configure: remove all cyassl references In particular, this removes the case where configure would find an old cyall installation rather than a wolfssl one if present. The library is named wolfssl in modern days so there's no real need to keep support for the former. Reported-by: Jacob Barthelmeh Closes #4502
2019-10-18 05:47:10 +08:00
AC_MSG_NOTICE([Added $wolfssllibpath to CURL_LIBRARY_PATH])
configure: don't modify LD_LIBRARY_PATH for cross compiles
2012-02-09 22:45:22 +08:00
fi
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
fi
fi
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
fi dnl wolfSSL not disabled
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
fi
SSL: (part 2) Added CyaSSL to SSL abstraction layer This is the modified existing files commit.
2011-03-08 20:54:58 +08:00
configure.ac: add a MesaLink vtls backend
2018-09-11 04:07:40 +08:00
dnl ----------------------------------------------------
dnl check for MesaLink
dnl ----------------------------------------------------
dnl Default to compiler & linker defaults for MesaLink files & libraries.
OPT_MESALINK=no
_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS
AC_ARG_WITH(mesalink,dnl
AC_HELP_STRING([--with-mesalink=PATH],[where to look for MesaLink, PATH points to the installation root])
AC_HELP_STRING([--without-mesalink], [disable MesaLink detection]),
OPT_MESALINK=$withval)
if test -z "$ssl_backends" -o "x$OPT_MESALINK" != xno; then
ssl_msg=
if test X"$OPT_MESALINK" != Xno; then
if test "$OPT_MESALINK" = "yes"; then
OPT_MESALINK=""
fi
if test -z "$OPT_MESALINK" ; then
dnl check for lib first without setting any new path
AC_CHECK_LIB(mesalink, mesalink_library_init,
dnl libmesalink found, set the variable
[
AC_DEFINE(USE_MESALINK, 1, [if MesaLink is enabled])
AC_SUBST(USE_MESALINK, [1])
MESALINK_ENABLED=1
USE_MESALINK="yes"
ssl_msg="MesaLink"
test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
])
fi
addld=""
addlib=""
addcflags=""
mesalinklib=""
if test "x$USE_MESALINK" != "xyes"; then
dnl add the path and test again
addld=-L$OPT_MESALINK/lib$libsuff
addcflags=-I$OPT_MESALINK/include
mesalinklib=$OPT_MESALINK/lib$libsuff
LDFLAGS="$LDFLAGS $addld"
if test "$addcflags" != "-I/usr/include"; then
CPPFLAGS="$CPPFLAGS $addcflags"
fi
AC_CHECK_LIB(mesalink, mesalink_library_init,
[
AC_DEFINE(USE_MESALINK, 1, [if MesaLink is enabled])
AC_SUBST(USE_MESALINK, [1])
MESALINK_ENABLED=1
USE_MESALINK="yes"
ssl_msg="MesaLink"
test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
],
[
CPPFLAGS=$_cppflags
LDFLAGS=$_ldflags
])
fi
if test "x$USE_MESALINK" = "xyes"; then
AC_MSG_NOTICE([detected MesaLink])
LIBS="-lmesalink $LIBS"
if test -n "$mesalinklib"; then
dnl when shared libs were found in a path that the run-time
dnl linker doesn't search through, we need to add it to
dnl LD_LIBRARY_PATH to prevent further configure tests to fail
dnl due to this
if test "x$cross_compiling" != "xyes"; then
LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$mesalinklib"
export LD_LIBRARY_PATH
AC_MSG_NOTICE([Added $mesalinklib to LD_LIBRARY_PATH])
fi
fi
fi
fi dnl MesaLink not disabled
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi
TLS: add BearSSL vtls implementation Closes #4597
2019-11-08 12:17:18 +08:00
dnl ----------------------------------------------------
dnl check for BearSSL
dnl ----------------------------------------------------
OPT_BEARSSL=no
_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS
AC_ARG_WITH(bearssl,dnl
AC_HELP_STRING([--with-bearssl=PATH],[where to look for BearSSL, PATH points to the installation root])
AC_HELP_STRING([--without-bearssl], [disable BearSSL detection]),
OPT_BEARSSL=$withval)
if test -z "$ssl_backends" -o "x$OPT_BEARSSL" != xno; then
ssl_msg=
if test X"$OPT_BEARSSL" != Xno; then
if test "$OPT_BEARSSL" = "yes"; then
OPT_BEARSSL=""
fi
if test -z "$OPT_BEARSSL" ; then
dnl check for lib first without setting any new path
AC_CHECK_LIB(bearssl, br_ssl_client_init_full,
dnl libbearssl found, set the variable
[
AC_DEFINE(USE_BEARSSL, 1, [if BearSSL is enabled])
AC_SUBST(USE_BEARSSL, [1])
BEARSSL_ENABLED=1
USE_BEARSSL="yes"
ssl_msg="BearSSL"
test bearssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
], [], -lbearssl)
fi
addld=""
addlib=""
addcflags=""
bearssllib=""
if test "x$USE_BEARSSL" != "xyes"; then
dnl add the path and test again
addld=-L$OPT_BEARSSL/lib$libsuff
addcflags=-I$OPT_BEARSSL/include
bearssllib=$OPT_BEARSSL/lib$libsuff
LDFLAGS="$LDFLAGS $addld"
if test "$addcflags" != "-I/usr/include"; then
CPPFLAGS="$CPPFLAGS $addcflags"
fi
AC_CHECK_LIB(bearssl, br_ssl_client_init_full,
[
AC_DEFINE(USE_BEARSSL, 1, [if BearSSL is enabled])
AC_SUBST(USE_BEARSSL, [1])
BEARSSL_ENABLED=1
USE_BEARSSL="yes"
ssl_msg="BearSSL"
test bearssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
],
[
CPPFLAGS=$_cppflags
LDFLAGS=$_ldflags
], -lbearssl)
fi
if test "x$USE_BEARSSL" = "xyes"; then
AC_MSG_NOTICE([detected BearSSL])
check_for_ca_bundle=1
LIBS="-lbearssl $LIBS"
if test -n "$bearssllib"; then
dnl when shared libs were found in a path that the run-time
dnl linker doesn't search through, we need to add it to
dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
dnl due to this
if test "x$cross_compiling" != "xyes"; then
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$bearssllib"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $bearssllib to CURL_LIBRARY_PATH])
fi
fi
fi
fi dnl BearSSL not disabled
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi
vtls: initial implementation of rustls backend This adds a new TLS backend, rustls. It uses the C-to-rustls bindings from https://github.com/abetterinternet/crustls. Rustls is at https://github.com/ctz/rustls/. There is still a fair bit to be done, like sending CloseNotify on connection shutdown, respecting CAPATH, and properly indicating features like "supports TLS 1.3 ciphersuites." But it works well enough to make requests and receive responses. Blog post for context: https://www.abetterinternet.org/post/memory-safe-curl/ Closes #6350
2020-12-13 15:55:09 +08:00
dnl ----------------------------------------------------
dnl check for rustls
dnl ----------------------------------------------------
OPT_RUSTLS=no
_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS
AC_ARG_WITH(rustls,dnl
AC_HELP_STRING([--with-rustls=PATH],[where to look for rustls, PATH points to the installation root])
AC_HELP_STRING([--without-rustls], [disable rustls detection]),
OPT_RUSTLS=$withval)
if test -z "$ssl_backends" -o "x$OPT_RUSTLS" != xno; then
ssl_msg=
if test X"$OPT_RUSTLS" != Xno; then
if test "$OPT_RUSTLS" = "yes"; then
OPT_RUSTLS=""
fi
if test -z "$OPT_RUSTLS" ; then
dnl check for lib first without setting any new path
AC_CHECK_LIB(crustls, rustls_client_session_read,
dnl libcrustls found, set the variable
[
AC_DEFINE(USE_RUSTLS, 1, [if rustls is enabled])
AC_SUBST(USE_RUSTLS, [1])
RUSTLS_ENABLED=1
USE_RUSTLS="yes"
ssl_msg="rustls"
test rustls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
], [], -lpthread -ldl)
fi
addld=""
addlib="-lpthread"
addcflags=""
bearssllib=""
if test "x$USE_RUSTLS" != "xyes"; then
dnl add the path and test again
addld=-L$OPT_RUSTLS/lib$libsuff
addcflags=-I$OPT_RUSTLS/include
rustlslib=$OPT_RUSTLS/lib$libsuff
LDFLAGS="$LDFLAGS $addld"
if test "$addcflags" != "-I/usr/include"; then
CPPFLAGS="$CPPFLAGS $addcflags"
fi
AC_CHECK_LIB(crustls, rustls_client_session_read,
[
AC_DEFINE(USE_RUSTLS, 1, [if rustls is enabled])
AC_SUBST(USE_RUSTLS, [1])
RUSTLS_ENABLED=1
USE_RUSTLS="yes"
ssl_msg="rustls"
test rustls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
],
configure: make hyper opt-in, and fail if missing Previously, configure would look for hyper by default, and use it if found; otherwise it would not use hyper, and not error. Now, configure will not look for hyper unless --with-hyper is passed. If configure looks for hyper and fails, it will error. Also, add -ld -lpthread -lm to Hyper's libs. I think they are required. Closes #6598
2021-02-12 09:14:28 +08:00
AC_MSG_ERROR([--with-rustls was specified but could not find rustls.]),
-lpthread -ldl)
vtls: initial implementation of rustls backend This adds a new TLS backend, rustls. It uses the C-to-rustls bindings from https://github.com/abetterinternet/crustls. Rustls is at https://github.com/ctz/rustls/. There is still a fair bit to be done, like sending CloseNotify on connection shutdown, respecting CAPATH, and properly indicating features like "supports TLS 1.3 ciphersuites." But it works well enough to make requests and receive responses. Blog post for context: https://www.abetterinternet.org/post/memory-safe-curl/ Closes #6350
2020-12-13 15:55:09 +08:00
fi
if test "x$USE_RUSTLS" = "xyes"; then
AC_MSG_NOTICE([detected rustls])
check_for_ca_bundle=1
LIBS="-lcrustls -lpthread -ldl $LIBS"
if test -n "$rustlslib"; then
dnl when shared libs were found in a path that the run-time
dnl linker doesn't search through, we need to add it to
dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
dnl due to this
if test "x$cross_compiling" != "xyes"; then
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$rustlslib"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $rustlslib to CURL_LIBRARY_PATH])
fi
fi
fi
fi dnl rustls not disabled
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
dnl ----------------------------------------------------
dnl NSS. Only check if GnuTLS and OpenSSL are not enabled
dnl ----------------------------------------------------
dnl Default to compiler & linker defaults for NSS files & libraries.
OPT_NSS=no
AC_ARG_WITH(nss,dnl
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-nss=PATH],[where to look for NSS, PATH points to the installation root])
AC_HELP_STRING([--without-nss], [disable NSS detection]),
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
OPT_NSS=$withval)
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
if test -z "$ssl_backends" -o "x$OPT_NSS" != xno; then
ssl_msg=
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
if test X"$OPT_NSS" != Xno; then
configure.ac: clear local test intended variables before use
2012-12-19 23:08:07 +08:00
addld=""
addlib=""
addcflags=""
nssprefix=""
version=""
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
if test "x$OPT_NSS" = "xyes"; then
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
CURL_CHECK_PKGCONFIG(nss)
if test "$PKGCONFIG" != "no" ; then
addlib=`$PKGCONFIG --libs nss`
addcflags=`$PKGCONFIG --cflags nss`
version=`$PKGCONFIG --modversion nss`
nssprefix=`$PKGCONFIG --variable=prefix nss`
- configure now tries to use pkg-config for a number of sub-dependencies even when cross-compiling. The key to success is then you properly setup PKG_CONFIG_PATH before invoking configure. I also improved how NSS is detected by trying nss-config if pkg-config isn't present, and as a last resort just use the lib name and force the user to setup the LIBS/LDFLAGS/CFLAGS etc properly. The previous last resort would add a range of various libs that would almost never be quite correct.
2009-09-01 14:53:01 +08:00
else
dnl Without pkg-config, we check for nss-config
check=`nss-config --version 2>/dev/null`
if test -n "$check"; then
addlib=`nss-config --libs`
addcflags=`nss-config --cflags`
version=`nss-config --version`
nssprefix=`nss-config --prefix`
else
addlib="-lnss3"
addcflags=""
version="unknown"
fi
- Based on bug report #2498665 (http://curl.haxx.se/bug/view.cgi?id=2498665) by Daniel Black, I've now added magic to the configure script that makes it use pkg-config to detect gnutls details as well if the existing method (using libgnutls-config) fails. While doing this, I cleaned up and unified the pkg-config usage when detecting openssl and nss as well.
2009-01-12 07:41:50 +08:00
fi
remove trailing spaces from configure.ac
2010-01-13 09:13:23 +08:00
else
configure --with-nss=PATH: query pkg-config if available Bug: https://github.com/bagder/curl/pull/171
2015-04-08 21:17:49 +08:00
NSS_PCDIR="$OPT_NSS/lib/pkgconfig"
if test -f "$NSS_PCDIR/nss.pc"; then
CURL_CHECK_PKGCONFIG(nss, [$NSS_PCDIR])
if test "$PKGCONFIG" != "no" ; then
addld=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --libs-only-L nss`
addlib=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --libs-only-l nss`
addcflags=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --cflags nss`
version=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --modversion nss`
nssprefix=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --variable=prefix nss`
fi
fi
fi
if test -z "$addlib"; then
# Without pkg-config, we'll kludge in some defaults
AC_MSG_WARN([Using hard-wired libraries and compilation flags for NSS.])
addld="-L$OPT_NSS/lib"
configure --with-nss: remove unneeded libs from the fallback
2015-04-20 15:50:15 +08:00
addlib="-lssl3 -lsmime3 -lnss3 -lplds4 -lplc4 -lnspr4"
configure --with-nss=PATH: query pkg-config if available Bug: https://github.com/bagder/curl/pull/171
2015-04-08 21:17:49 +08:00
addcflags="-I$OPT_NSS/include"
version="unknown"
nssprefix=$OPT_NSS
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
fi
remove trailing spaces from configure.ac
2010-01-13 09:13:23 +08:00
configure --with-nss: drop redundant if statement
2015-04-08 21:19:37 +08:00
CLEANLDFLAGS="$LDFLAGS"
CLEANLIBS="$LIBS"
CLEANCPPFLAGS="$CPPFLAGS"
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
configure --with-nss: drop redundant if statement
2015-04-08 21:19:37 +08:00
LDFLAGS="$addld $LDFLAGS"
LIBS="$addlib $LIBS"
if test "$addcflags" != "-I/usr/include"; then
CPPFLAGS="$CPPFLAGS $addcflags"
fi
build: link curl to NSS libraries when NSS support is enabled This fixes a build failure on Debian caused by commit 24c3cdce88f39731506c287cb276e8bf4a1ce393. Bug: http://curl.haxx.se/mail/lib-2014-07/0209.html
2014-07-17 20:37:28 +08:00
configure --with-nss: drop redundant if statement
2015-04-08 21:19:37 +08:00
dnl The function SSL_VersionRangeSet() is needed to enable TLS > 1.0
AC_CHECK_LIB(nss3, SSL_VersionRangeSet,
[
AC_DEFINE(USE_NSS, 1, [if NSS is enabled])
AC_SUBST(USE_NSS, [1])
USE_NSS="yes"
NSS_ENABLED=1
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
ssl_msg="NSS"
configure: allow setting the default SSL backend Previously, we used as default SSL backend whatever was first in the `available_backends` array. However, some users may want to override that default without patching the source code. Now they can: with the --with-default-ssl-backend=<backend> option of the ./configure script. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:26:48 +08:00
test nss != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
configure --with-nss: drop redundant if statement
2015-04-08 21:19:37 +08:00
],
[
LDFLAGS="$CLEANLDFLAGS"
LIBS="$CLEANLIBS"
CPPFLAGS="$CLEANCPPFLAGS"
])
if test "x$USE_NSS" = "xyes"; then
AC_MSG_NOTICE([detected NSS version $version])
nss: use PK11_CreateManagedGenericObject() if available ... so that the memory allocated by applications using libcurl does not grow per each TLS connection. Bug: https://bugzilla.redhat.com/1510247 Closes #2297
2018-02-08 18:23:49 +08:00
dnl PK11_CreateManagedGenericObject() was introduced in NSS 3.34 because
dnl PK11_DestroyGenericObject() does not release resources allocated by
dnl PK11_CreateGenericObject() early enough.
AC_CHECK_FUNC(PK11_CreateManagedGenericObject,
[
AC_DEFINE(HAVE_PK11_CREATEMANAGEDGENERICOBJECT, 1,
[if you have the PK11_CreateManagedGenericObject function])
])
configure --with-nss: drop redundant if statement
2015-04-08 21:19:37 +08:00
dnl needed when linking the curl tool without USE_EXPLICIT_LIB_DEPS
NSS_LIBS=$addlib
AC_SUBST([NSS_LIBS])
dnl when shared libs were found in a path that the run-time
dnl linker doesn't search through, we need to add it to
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
configure --with-nss: drop redundant if statement
2015-04-08 21:19:37 +08:00
dnl due to this
if test "x$cross_compiling" != "xyes"; then
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$nssprefix/lib$libsuff"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $nssprefix/lib$libsuff to CURL_LIBRARY_PATH])
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
fi
configure --with-nss: drop redundant if statement
2015-04-08 21:19:37 +08:00
fi dnl NSS found
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
fi dnl NSS not disabled
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
vtls: initial implementation of rustls backend This adds a new TLS backend, rustls. It uses the C-to-rustls bindings from https://github.com/abetterinternet/crustls. Rustls is at https://github.com/ctz/rustls/. There is still a fair bit to be done, like sending CloseNotify on connection shutdown, respecting CAPATH, and properly indicating features like "supports TLS 1.3 ciphersuites." But it works well enough to make requests and receive responses. Blog post for context: https://www.abetterinternet.org/post/memory-safe-curl/ Closes #6350
2020-12-13 15:55:09 +08:00
case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$MBEDTLS_ENABLED$WOLFSSL_ENABLED$SCHANNEL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$BEARSSL_ENABLED$AMISSL_ENABLED$RUSTLS_ENABLED"
in
version: add the CURL_VERSION_MULTI_SSL feature flag This new feature flag reports When cURL was built with multiple SSL backends. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-18 14:51:24 +08:00
x)
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
AC_MSG_WARN([SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more.])
TLS: add BearSSL vtls implementation Closes #4597
2019-11-08 12:17:18 +08:00
AC_MSG_WARN([Use --with-ssl, --with-gnutls, --with-wolfssl, --with-mbedtls, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink, --with-amissl or --with-bearssl to address this.])
version: add the CURL_VERSION_MULTI_SSL feature flag This new feature flag reports When cURL was built with multiple SSL backends. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-18 14:51:24 +08:00
;;
x1)
# one SSL backend is enabled
Based on one of those bug reports that are intercepted by a distro's bug tracker (https://bugzilla.redhat.com/show_bug.cgi?id=316191), I now made curl-config --features and --protocols show the correct output when built with NSS.
2007-10-30 06:13:00 +08:00
AC_SUBST(SSL_ENABLED)
SSL_ENABLED="1"
configure: add MultiSSL to FEATURES when enabled ...for curl-config and its corresponding test 1014
2017-09-05 16:45:09 +08:00
AC_MSG_NOTICE([built with one SSL backend])
version: add the CURL_VERSION_MULTI_SSL feature flag This new feature flag reports When cURL was built with multiple SSL backends. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-18 14:51:24 +08:00
;;
*)
# more than one SSL backend is enabled
AC_SUBST(SSL_ENABLED)
SSL_ENABLED="1"
AC_SUBST(CURL_WITH_MULTI_SSL)
CURL_WITH_MULTI_SSL="1"
AC_DEFINE(CURL_WITH_MULTI_SSL, 1, [built with multiple SSL backends])
configure: add MultiSSL to FEATURES when enabled ...for curl-config and its corresponding test 1014
2017-09-05 16:45:09 +08:00
AC_MSG_NOTICE([built with multiple SSL backends])
version: add the CURL_VERSION_MULTI_SSL feature flag This new feature flag reports When cURL was built with multiple SSL backends. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-18 14:51:24 +08:00
;;
esac
Rob Crittenden added support for NSS (Network Security Service) for the SSL/TLS layer. http://www.mozilla.org/projects/security/pki/nss/
2007-02-13 06:32:37 +08:00
vtls: allow selecting which SSL backend to use at runtime When building software for the masses, it is sometimes not possible to decide for all users which SSL backend is appropriate. Git for Windows, for example, uses cURL to perform clones, fetches and pushes via HTTPS, and some users strongly prefer OpenSSL, while other users really need to use Secure Channel because it offers enterprise-ready tools to manage credentials via Windows' Credential Store. The current Git for Windows versions use the ugly work-around of building libcurl once with OpenSSL support and once with Secure Channel support, and switching out the binaries in the installer depending on the user's choice. Needless to say, this is a super ugly workaround that actually only works in some cases: Git for Windows also comes in a portable form, and in a form intended for third-party applications requiring Git functionality, in which cases this "swap out libcurl-4.dll" simply is not an option. Therefore, the Git for Windows project has a vested interest in teaching cURL to make the SSL backend a *runtime* option. This patch makes that possible. By running ./configure with multiple --with-<backend> options, cURL will be built with multiple backends. For the moment, the backend can be configured using the environment variable CURL_SSL_BACKEND (valid values are e.g. "openssl" and "schannel"). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-14 22:56:00 +08:00
if test -n "$ssl_backends"; then
curl_ssl_msg="enabled ($ssl_backends)"
fi
configure: allow setting the default SSL backend Previously, we used as default SSL backend whatever was first in the `available_backends` array. However, some users may want to override that default without patching the source code. Now they can: with the --with-default-ssl-backend=<backend> option of the ./configure script. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:26:48 +08:00
if test no = "$VALID_DEFAULT_SSL_BACKEND"
then
if test -n "$SSL_ENABLED"
then
AC_MSG_ERROR([Default SSL backend $DEFAULT_SSL_BACKEND not enabled!])
else
AC_MSG_ERROR([Default SSL backend requires SSL!])
fi
elif test yes = "$VALID_DEFAULT_SSL_BACKEND"
then
AC_DEFINE_UNQUOTED([CURL_DEFAULT_SSL_BACKEND], ["$DEFAULT_SSL_BACKEND"], [Default SSL backend])
fi
Check for and config for the ca cert bundle properly when built with GnuTLS. Previously this was only done for OpenSSL builds.
2005-04-20 06:23:37 +08:00
dnl **********************************************************************
dnl Check for the CA bundle
dnl **********************************************************************
configure: avoid undefined check_for_ca_bundle instead of using a "greater than 0" test, check for variable being set, as it is always set to 1, and could be left unset if non of OPENSSL MBEDTLS GNUTLS WOLFSSL is being configured for. Closes #4213
2019-08-11 10:14:01 +08:00
if test -n "$check_for_ca_bundle"; then
configure: only check for CA bundle for file-using SSL backends When only building with SSL backends that don't use the CA bundle file (by default), skip the check. Fixes #2543 Fixes #2180 Closes #2545
2018-05-03 20:54:10 +08:00
CURL_CHECK_CA_BUNDLE
fi
Check for and config for the ca cert bundle properly when built with GnuTLS. Previously this was only done for OpenSSL builds.
2005-04-20 06:23:37 +08:00
cookies: Add support for Mozilla's Publix Suffix List Use libpsl to check the domain value of Set-Cookie headers (and cookie jar entries) for not being a Publix Suffix. The configure script checks for "libpsl" by default. Disable the check with --without-libpsl. Ref: https://publicsuffix.org/ Ref: https://github.com/publicsuffix/list Ref: https://github.com/rockdaboot/libpsl
2015-09-29 17:33:01 +08:00
dnl **********************************************************************
dnl Check for libpsl
dnl **********************************************************************
AC_ARG_WITH(libpsl,
AS_HELP_STRING([--without-libpsl],
[disable support for libpsl cookie checking]),
with_libpsl=$withval,
with_libpsl=yes)
if test $with_libpsl != "no"; then
AC_SEARCH_LIBS(psl_builtin, psl,
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
[curl_psl_msg="enabled";
cookies: Add support for Mozilla's Publix Suffix List Use libpsl to check the domain value of Set-Cookie headers (and cookie jar entries) for not being a Publix Suffix. The configure script checks for "libpsl" by default. Disable the check with --without-libpsl. Ref: https://publicsuffix.org/ Ref: https://github.com/publicsuffix/list Ref: https://github.com/rockdaboot/libpsl
2015-09-29 17:33:01 +08:00
AC_DEFINE([USE_LIBPSL], [1], [PSL support enabled])
],
[curl_psl_msg="no (libpsl not found)";
AC_MSG_WARN([libpsl was not found])
]
)
fi
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
AM_CONDITIONAL([USE_LIBPSL], [test "$curl_psl_msg" = "enabled"])
cookies: Add support for Mozilla's Publix Suffix List Use libpsl to check the domain value of Set-Cookie headers (and cookie jar entries) for not being a Publix Suffix. The configure script checks for "libpsl" by default. Disable the check with --without-libpsl. Ref: https://publicsuffix.org/ Ref: https://github.com/publicsuffix/list Ref: https://github.com/rockdaboot/libpsl
2015-09-29 17:33:01 +08:00
sasl: support SCRAM-SHA-1 and SCRAM-SHA-256 via libgsasl Closes #6372
2020-12-25 02:48:45 +08:00
dnl **********************************************************************
dnl Check for libgsasl
dnl **********************************************************************
AC_ARG_WITH(libgsasl,
AS_HELP_STRING([--without-libgsasl],
[disable libgsasl support for SCRAM]),
with_libgsasl=$withval,
with_libgsasl=yes)
if test $with_libgsasl != "no"; then
AC_SEARCH_LIBS(gsasl_init, gsasl,
[curl_gsasl_msg="enabled";
AC_DEFINE([USE_GSASL], [1], [GSASL support enabled])
],
[curl_gsasl_msg="no (libgsasl not found)";
AC_MSG_WARN([libgsasl was not found])
]
)
fi
AM_CONDITIONAL([USE_GSASL], [test "$curl_gsasl_msg" = "enabled"])
Support Metalink. This change adds experimental Metalink support to curl. To enable Metalink support, run configure with --with-libmetalink. To feed Metalink file to curl, use --metalink option like this: $ curl -O --metalink foo.metalink We use libmetalink to parse Metalink files.
2012-04-26 21:59:52 +08:00
dnl **********************************************************************
dnl Check for libmetalink
dnl **********************************************************************
OPT_LIBMETALINK=no
AC_ARG_WITH(libmetalink,dnl
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-libmetalink=PATH],[where to look for libmetalink, PATH points to the installation root])
AC_HELP_STRING([--without-libmetalink], [disable libmetalink detection]),
Support Metalink. This change adds experimental Metalink support to curl. To enable Metalink support, run configure with --with-libmetalink. To feed Metalink file to curl, use --metalink option like this: $ curl -O --metalink foo.metalink We use libmetalink to parse Metalink files.
2012-04-26 21:59:52 +08:00
OPT_LIBMETALINK=$withval)
if test X"$OPT_LIBMETALINK" != Xno; then
addld=""
configure.ac: clear local test intended variables before use
2012-12-19 23:08:07 +08:00
addlib=""
Support Metalink. This change adds experimental Metalink support to curl. To enable Metalink support, run configure with --with-libmetalink. To feed Metalink file to curl, use --metalink option like this: $ curl -O --metalink foo.metalink We use libmetalink to parse Metalink files.
2012-04-26 21:59:52 +08:00
addcflags=""
version=""
libmetalinklib=""
configure.ac: clear local test intended variables before use
2012-12-19 23:08:07 +08:00
Support Metalink. This change adds experimental Metalink support to curl. To enable Metalink support, run configure with --with-libmetalink. To feed Metalink file to curl, use --metalink option like this: $ curl -O --metalink foo.metalink We use libmetalink to parse Metalink files.
2012-04-26 21:59:52 +08:00
PKGTEST="no"
if test "x$OPT_LIBMETALINK" = "xyes"; then
dnl this is with no partiular path given
PKGTEST="yes"
CURL_CHECK_PKGCONFIG(libmetalink)
else
dnl When particular path is given, set PKG_CONFIG_LIBDIR using the path.
LIBMETALINK_PCDIR="$OPT_LIBMETALINK/lib/pkgconfig"
AC_MSG_NOTICE([PKG_CONFIG_LIBDIR will be set to "$LIBMETALINK_PCDIR"])
if test -f "$LIBMETALINK_PCDIR/libmetalink.pc"; then
PKGTEST="yes"
fi
if test "$PKGTEST" = "yes"; then
CURL_CHECK_PKGCONFIG(libmetalink, [$LIBMETALINK_PCDIR])
fi
fi
if test "$PKGTEST" = "yes" && test "$PKGCONFIG" != "no"; then
Applied patches from Daniel
2012-04-28 14:36:35 +08:00
addlib=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl
$PKGCONFIG --libs-only-l libmetalink`
addld=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl
$PKGCONFIG --libs-only-L libmetalink`
addcflags=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl
$PKGCONFIG --cflags-only-I libmetalink`
version=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl
$PKGCONFIG --modversion libmetalink`
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
libmetalinklib=`echo $addld | $SED -e 's/^-L//'`
Support Metalink. This change adds experimental Metalink support to curl. To enable Metalink support, run configure with --with-libmetalink. To feed Metalink file to curl, use --metalink option like this: $ curl -O --metalink foo.metalink We use libmetalink to parse Metalink files.
2012-04-26 21:59:52 +08:00
fi
if test -n "$addlib"; then
configure.ac: verify that libmetalink is new enough Enabling test2017 to test2022.
2012-07-02 22:42:54 +08:00
clean_CPPFLAGS="$CPPFLAGS"
clean_LDFLAGS="$LDFLAGS"
clean_LIBS="$LIBS"
configure: stop prepending to LDFLAGS, CPPFLAGS - Change prepends to appends because user's LDFLAGS and CPPFLAGS should always come first so they're searched before ours. Bug: https://github.com/curl/curl/issues/1420 Reported-by: Helmut K. C. Tessarek
2017-04-24 15:13:28 +08:00
CPPFLAGS="$clean_CPPFLAGS $addcflags"
LDFLAGS="$clean_LDFLAGS $addld"
configure.ac: verify that libmetalink is new enough Enabling test2017 to test2022.
2012-07-02 22:42:54 +08:00
LIBS="$addlib $clean_LIBS"
AC_MSG_CHECKING([if libmetalink is recent enough])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
# include <metalink/metalink.h>
]],[[
if(0 != metalink_strerror(0)) /* added in 0.1.0 */
return 1;
]])
],[
AC_MSG_RESULT([yes ($version)])
want_metalink="yes"
],[
AC_MSG_RESULT([no ($version)])
AC_MSG_NOTICE([libmetalink library defective or too old])
want_metalink="no"
])
configure.ac: Disable metalink support if an incompatible SSL/TLS specified tool_metalink only supports cryptography from OpenSSL, GnuTLS, NSS, The Win32 Crypto library and Apple's Common Crypto library. If an TLS backend such as mbedTLS or WolfSSL is specified then the following error is given during compilation along, with a load of unresolved extern errors: Can't compile METALINK support without a crypto library. Reviewed-by: Daniel Stenberg Closes #5006
2020-03-01 05:44:10 +08:00
if test "x$OPENSSL_ENABLED" != "x1" -a "x$USE_WINDOWS_SSPI" != "x1" \
configure.ac: Disable metalink if mbedTLS is specified Follow up to cdcc9df1 and #5006. Even though I mentioned mbedTLS as being one of the backends that metalink needs to be disabled for, I seem to have included it in the list of allowed SSL/TLS backends in comnfigure.ac :( Closes #5013
2020-03-02 09:51:49 +08:00
-a "x$GNUTLS_ENABLED" != "x1" -a "x$NSS_ENABLED" != "x1" \
-a "x$SECURETRANSPORT_ENABLED" != "x1"; then
configure.ac: Disable metalink support if an incompatible SSL/TLS specified tool_metalink only supports cryptography from OpenSSL, GnuTLS, NSS, The Win32 Crypto library and Apple's Common Crypto library. If an TLS backend such as mbedTLS or WolfSSL is specified then the following error is given during compilation along, with a load of unresolved extern errors: Can't compile METALINK support without a crypto library. Reviewed-by: Daniel Stenberg Closes #5006
2020-03-01 05:44:10 +08:00
AC_MSG_WARN([metalink support requires a compatible SSL/TLS backend])
want_metalink="no"
fi
configure.ac: verify that libmetalink is new enough Enabling test2017 to test2022.
2012-07-02 22:42:54 +08:00
CPPFLAGS="$clean_CPPFLAGS"
LDFLAGS="$clean_LDFLAGS"
LIBS="$clean_LIBS"
if test "$want_metalink" = "yes"; then
dnl finally libmetalink will be used
AC_DEFINE(USE_METALINK, 1, [Define to enable metalink support])
LIBMETALINK_LIBS=$addlib
LIBMETALINK_LDFLAGS=$addld
configure: LIBMETALINK_CFLAGS actually is LIBMETALINK_CPPFLAGS
2012-12-21 20:00:00 +08:00
LIBMETALINK_CPPFLAGS=$addcflags
configure.ac: verify that libmetalink is new enough Enabling test2017 to test2022.
2012-07-02 22:42:54 +08:00
AC_SUBST([LIBMETALINK_LIBS])
AC_SUBST([LIBMETALINK_LDFLAGS])
configure: LIBMETALINK_CFLAGS actually is LIBMETALINK_CPPFLAGS
2012-12-21 20:00:00 +08:00
AC_SUBST([LIBMETALINK_CPPFLAGS])
configure.ac: verify that libmetalink is new enough Enabling test2017 to test2022.
2012-07-02 22:42:54 +08:00
curl_mtlnk_msg="enabled"
fi
Support Metalink. This change adds experimental Metalink support to curl. To enable Metalink support, run configure with --with-libmetalink. To feed Metalink file to curl, use --metalink option like this: $ curl -O --metalink foo.metalink We use libmetalink to parse Metalink files.
2012-04-26 21:59:52 +08:00
fi
fi
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
dnl **********************************************************************
dnl Check for the presence of LIBSSH2 libraries and headers
dnl **********************************************************************
dnl Default to compiler & linker defaults for LIBSSH2 files & libraries.
OPT_LIBSSH2=off
AC_ARG_WITH(libssh2,dnl
wolfSSH: new SSH backend Adds support for SFTP (not SCP) using WolfSSH. Closes #4231
2020-01-05 17:51:39 +08:00
AC_HELP_STRING([--with-libssh2=PATH],[Where to look for libssh2, PATH points to the libssh2 installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
AC_HELP_STRING([--with-libssh2], [enable libssh2]),
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
OPT_LIBSSH2=$withval, OPT_LIBSSH2=no)
OPT_LIBSSH=off
AC_ARG_WITH(libssh,dnl
wolfSSH: new SSH backend Adds support for SFTP (not SCP) using WolfSSH. Closes #4231
2020-01-05 17:51:39 +08:00
AC_HELP_STRING([--with-libssh=PATH],[Where to look for libssh, PATH points to the libssh installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
AC_HELP_STRING([--with-libssh], [enable libssh]),
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
OPT_LIBSSH=$withval, OPT_LIBSSH=no)
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
wolfSSH: new SSH backend Adds support for SFTP (not SCP) using WolfSSH. Closes #4231
2020-01-05 17:51:39 +08:00
OPT_WOLFSSH=off
AC_ARG_WITH(wolfssh,dnl
AC_HELP_STRING([--with-wolfssh=PATH],[Where to look for wolfssh, PATH points to the wolfSSH installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
AC_HELP_STRING([--with-wolfssh], [enable wolfssh]),
OPT_WOLFSSH=$withval, OPT_WOLFSSH=no)
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
if test X"$OPT_LIBSSH2" != Xno; then
dnl backup the pre-libssh2 variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
case "$OPT_LIBSSH2" in
yes)
dnl --with-libssh2 (without path) used
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
CURL_CHECK_PKGCONFIG(libssh2)
if test "$PKGCONFIG" != "no" ; then
configure: fix ssh2 linking when built with a static mbedtls The ssh2 pkg-config file could contain the following lines when build with a static version of mbedtls: Libs: -L${libdir} -lssh2 /xxx/libmbedcrypto.a Libs.private: /xxx/libmbedcrypto.a This static mbedtls library must be used to correctly detect ssh2 support and this library must be copied in libcurl.pc otherwise compilation of any application (such as upmpdcli) with libcurl will fail when trying to found mbedtls functions included in libssh2. So, replace pkg-config --libs-only-l by pkg-config --libs. Fixes: - http://autobuild.buildroot.net/results/43e24b22a77f616d6198c10435dcc23cc3b9088a Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Closes #2613
2018-05-21 18:07:00 +08:00
LIB_SSH2=`$PKGCONFIG --libs libssh2`
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
LD_SSH2=`$PKGCONFIG --libs-only-L libssh2`
CPP_SSH2=`$PKGCONFIG --cflags-only-I libssh2`
version=`$PKGCONFIG --modversion libssh2`
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_SSH2=`echo $LD_SSH2 | $SED -e 's/^-L//'`
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
fi
remove trailing spaces from configure.ac
2010-01-13 09:13:23 +08:00
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
;;
off)
dnl no --with-libssh2 option given, just check default places
;;
*)
dnl use the given --with-libssh2 spot
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
PREFIX_SSH2=$OPT_LIBSSH2
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
;;
esac
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
dnl if given with a prefix, we set -L and -I based on that
if test -n "$PREFIX_SSH2"; then
configure: libssh2 link fix without pkg-config The script didn't properly add the -lssh2 link option when it enabled libssh2 linking where pkg-config isn't found. Reported by: Saqib Ali Bug: http://curl.haxx.se/mail/lib-2011-04/0054.html
2011-04-13 04:10:29 +08:00
LIB_SSH2="-lssh2"
libssh2 detection changes mentioned in http://curl.haxx.se/mail/lib-2009-10/0343.html
2009-10-28 08:33:28 +08:00
LD_SSH2=-L${PREFIX_SSH2}/lib$libsuff
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
CPP_SSH2=-I${PREFIX_SSH2}/include
libssh2 detection changes mentioned in http://curl.haxx.se/mail/lib-2009-10/0343.html
2009-10-28 08:33:28 +08:00
DIR_SSH2=${PREFIX_SSH2}/lib$libsuff
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
fi
configure: stop prepending to LDFLAGS, CPPFLAGS - Change prepends to appends because user's LDFLAGS and CPPFLAGS should always come first so they're searched before ours. Bug: https://github.com/curl/curl/issues/1420 Reported-by: Helmut K. C. Tessarek
2017-04-24 15:13:28 +08:00
LDFLAGS="$LDFLAGS $LD_SSH2"
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
CPPFLAGS="$CPPFLAGS $CPP_SSH2"
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="$LIB_SSH2 $LIBS"
- Attempt to use pkg-config for finding out libssh2 installation details during configure.
2009-10-21 22:56:25 +08:00
libssh2: require version 1.0 or later ... and simplify the code accordingly. libssh2 version 1.0 was released in April 2009. Closes #6116
2020-10-22 18:29:21 +08:00
dnl check for function added in libssh2 version 1.0
AC_CHECK_LIB(ssh2, libssh2_session_block_directions)
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
AC_CHECK_HEADERS(libssh2.h,
curl_ssh_msg="enabled (libSSH2)"
LIBSSH2_ENABLED=1
AC_DEFINE(USE_LIBSSH2, 1, [if libSSH2 is in use])
AC_SUBST(USE_LIBSSH2, [1])
)
if test X"$OPT_LIBSSH2" != Xoff &&
test "$LIBSSH2_ENABLED" != "1"; then
AC_MSG_ERROR([libSSH2 libs and/or directories were not found where specified!])
fi
if test "$LIBSSH2_ENABLED" = "1"; then
libssh2 detection changes mentioned in http://curl.haxx.se/mail/lib-2009-10/0343.html
2009-10-28 08:33:28 +08:00
if test -n "$DIR_SSH2"; then
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
dnl when the libssh2 shared libs were found in a path that the run-time
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
dnl to prevent further configure tests to fail due to this
configure: don't modify LD_LIBRARY_PATH for cross compiles
2012-02-09 22:45:22 +08:00
if test "x$cross_compiling" != "xyes"; then
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH2"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_SSH2 to CURL_LIBRARY_PATH])
configure: don't modify LD_LIBRARY_PATH for cross compiles
2012-02-09 22:45:22 +08:00
fi
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
fi
else
dnl no libssh2, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
fi
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
elif test X"$OPT_LIBSSH" != Xno; then
dnl backup the pre-libssh variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
case "$OPT_LIBSSH" in
yes)
dnl --with-libssh (without path) used
CURL_CHECK_PKGCONFIG(libssh)
if test "$PKGCONFIG" != "no" ; then
LIB_SSH=`$PKGCONFIG --libs-only-l libssh`
LD_SSH=`$PKGCONFIG --libs-only-L libssh`
CPP_SSH=`$PKGCONFIG --cflags-only-I libssh`
version=`$PKGCONFIG --modversion libssh`
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_SSH=`echo $LD_SSH | $SED -e 's/^-L//'`
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
fi
;;
off)
dnl no --with-libssh option given, just check default places
;;
*)
dnl use the given --with-libssh spot
PREFIX_SSH=$OPT_LIBSSH
;;
esac
dnl if given with a prefix, we set -L and -I based on that
if test -n "$PREFIX_SSH"; then
LIB_SSH="-lssh"
LD_SSH=-L${PREFIX_SSH}/lib$libsuff
CPP_SSH=-I${PREFIX_SSH}/include
libssh: fix a syntax error in configure.ac Follow-up to c92d2e1 Closes #2172
2017-12-11 05:30:06 +08:00
DIR_SSH=${PREFIX_SSH}/lib$libsuff
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
fi
LDFLAGS="$LDFLAGS $LD_SSH"
CPPFLAGS="$CPPFLAGS $CPP_SSH"
LIBS="$LIB_SSH $LIBS"
AC_CHECK_LIB(ssh, ssh_new)
AC_CHECK_HEADERS(libssh/libssh.h,
curl_ssh_msg="enabled (libSSH)"
LIBSSH_ENABLED=1
AC_DEFINE(USE_LIBSSH, 1, [if libSSH is in use])
AC_SUBST(USE_LIBSSH, [1])
)
if test X"$OPT_LIBSSH" != Xoff &&
test "$LIBSSH_ENABLED" != "1"; then
AC_MSG_ERROR([libSSH libs and/or directories were not found where specified!])
fi
if test "$LIBSSH_ENABLED" = "1"; then
if test -n "$DIR_SSH"; then
dnl when the libssh shared libs were found in a path that the run-time
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
dnl to prevent further configure tests to fail due to this
if test "x$cross_compiling" != "xyes"; then
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_SSH to CURL_LIBRARY_PATH])
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
fi
fi
else
dnl no libssh, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
fi
wolfSSH: new SSH backend Adds support for SFTP (not SCP) using WolfSSH. Closes #4231
2020-01-05 17:51:39 +08:00
elif test X"$OPT_WOLFSSH" != Xno; then
dnl backup the pre-wolfssh variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
if test "$OPT_WOLFSSH" != yes; then
WOLFCONFIG="$OPT_WOLFSSH/bin/wolfssh-config"
LDFLAGS="$LDFLAGS `$WOLFCONFIG --libs`"
CPPFLAGS="$CPPFLAGS `$WOLFCONFIG --cflags`"
fi
AC_CHECK_LIB(wolfssh, wolfSSH_Init)
AC_CHECK_HEADERS(wolfssh/ssh.h,
curl_ssh_msg="enabled (wolfSSH)"
WOLFSSH_ENABLED=1
AC_DEFINE(USE_WOLFSSH, 1, [if wolfSSH is in use])
AC_SUBST(USE_WOLFSSH, [1])
)
Moved the libssh2 checks after the SSL library checks. This helps when statically linking since libssh2 needs the SSL library link flags to be set up already to satisfy its dependencies. This wouldn't be necessary if the libssh2 configure check was changed to use pkg-config since the --static flag would add the dependencies automatically.
2009-09-16 11:19:39 +08:00
fi
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
dnl **********************************************************************
dnl Check for the presence of LIBRTMP libraries and headers
dnl **********************************************************************
dnl Default to compiler & linker defaults for LIBRTMP files & libraries.
OPT_LIBRTMP=off
AC_ARG_WITH(librtmp,dnl
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-librtmp=PATH],[Where to look for librtmp, PATH points to the LIBRTMP installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option])
AC_HELP_STRING([--without-librtmp], [disable LIBRTMP]),
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
OPT_LIBRTMP=$withval)
if test X"$OPT_LIBRTMP" != Xno; then
dnl backup the pre-librtmp variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
case "$OPT_LIBRTMP" in
yes)
dnl --with-librtmp (without path) used
CURL_CHECK_PKGCONFIG(librtmp)
if test "$PKGCONFIG" != "no" ; then
LIB_RTMP=`$PKGCONFIG --libs-only-l librtmp`
LD_RTMP=`$PKGCONFIG --libs-only-L librtmp`
CPP_RTMP=`$PKGCONFIG --cflags-only-I librtmp`
version=`$PKGCONFIG --modversion librtmp`
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_RTMP=`echo $LD_RTMP | $SED -e 's/^-L//'`
configure: Prevent link errors with --librtmp. If --librtmp was specified but pkg-config could not find the librtmp file, we would have undefined symbols when linking curl. We prevent this error by disabling this case as suggested on the mailing list.
2010-11-18 13:13:49 +08:00
else
dnl To avoid link errors, we do not allow --librtmp without
dnl a pkgconfig file
AC_MSG_ERROR([--librtmp was specified but could not find librtmp pkgconfig file.])
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
fi
;;
off)
dnl no --with-librtmp option given, just check default places
configure: don't enable RTMP if the lib detect fails librtmp is often statically linked and using sub dependencies like OpenSSL, so we need to make sure we can actually link with it properly before enabling it. Otherwise we easily end up trying to link with a RTMP lib that fails.
2010-09-21 05:20:36 +08:00
LIB_RTMP="-lrtmp"
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
;;
*)
dnl use the given --with-librtmp spot
configure: fix link with librtmp when specifying path Bug: https://curl.haxx.se/mail/lib-2017-06/0017.html
2017-06-08 05:34:24 +08:00
LIB_RTMP="-lrtmp"
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
PREFIX_RTMP=$OPT_LIBRTMP
;;
esac
dnl if given with a prefix, we set -L and -I based on that
if test -n "$PREFIX_RTMP"; then
LD_RTMP=-L${PREFIX_RTMP}/lib$libsuff
CPP_RTMP=-I${PREFIX_RTMP}/include
DIR_RTMP=${PREFIX_RTMP}/lib$libsuff
fi
LDFLAGS="$LDFLAGS $LD_RTMP"
CPPFLAGS="$CPPFLAGS $CPP_RTMP"
build: prevent global LIBS from influencing src and lib build targets Currently, LIBS is already used through other macros.
2012-12-04 05:40:26 +08:00
LIBS="$LIB_RTMP $LIBS"
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
configure: don't enable RTMP if the lib detect fails librtmp is often statically linked and using sub dependencies like OpenSSL, so we need to make sure we can actually link with it properly before enabling it. Otherwise we easily end up trying to link with a RTMP lib that fails.
2010-09-21 05:20:36 +08:00
AC_CHECK_LIB(rtmp, RTMP_Init,
[
AC_CHECK_HEADERS(librtmp/rtmp.h,
curl_rtmp_msg="enabled (librtmp)"
LIBRTMP_ENABLED=1
AC_DEFINE(USE_LIBRTMP, 1, [if librtmp is in use])
AC_SUBST(USE_LIBRTMP, [1])
)
],
dnl not found, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
)
if test X"$OPT_LIBRTMP" != Xoff &&
test "$LIBRTMP_ENABLED" != "1"; then
AC_MSG_ERROR([librtmp libs and/or directories were not found where specified!])
fi
fi
configure: add symbols versioning option Allow, at configure time, the production of versioned symbols. The symbols will look like "CURL_<FLAVOUR>_<VERSION> <SYMBOL>", where <FLAVOUR> represents the SSL flavour (e.g. OPENSSL, GNUTLS, NSS, ...), <VERSION> is the major SONAME version and <SYMBOL> is the actual symbol name. If no SSL library is enabled the symbols will be just "CURL_<VERSION> <SYMBOL>".
2011-12-16 22:33:48 +08:00
dnl **********************************************************************
dnl Check for linker switch for versioned symbols
dnl **********************************************************************
versioned_symbols_flavour=
autoconf: improve handling of versioned symbols It checks whether versioned symbols should be enabled before checking whether it is possible (i.e. the linker supports --version-script) or not. This avoids a useless warning when building cURL on a platform that does not use GNU ld. Moreover, it fixes broken indentation of this chunk of code.
2012-05-11 00:50:51 +08:00
AC_MSG_CHECKING([whether versioned symbols are wanted])
configure: add symbols versioning option Allow, at configure time, the production of versioned symbols. The symbols will look like "CURL_<FLAVOUR>_<VERSION> <SYMBOL>", where <FLAVOUR> represents the SSL flavour (e.g. OPENSSL, GNUTLS, NSS, ...), <VERSION> is the major SONAME version and <SYMBOL> is the actual symbol name. If no SSL library is enabled the symbols will be just "CURL_<VERSION> <SYMBOL>".
2011-12-16 22:33:48 +08:00
AC_ARG_ENABLE(versioned-symbols,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-versioned-symbols], [Enable versioned symbols in shared library])
AC_HELP_STRING([--disable-versioned-symbols], [Disable versioned symbols in shared library]),
configure: add symbols versioning option Allow, at configure time, the production of versioned symbols. The symbols will look like "CURL_<FLAVOUR>_<VERSION> <SYMBOL>", where <FLAVOUR> represents the SSL flavour (e.g. OPENSSL, GNUTLS, NSS, ...), <VERSION> is the major SONAME version and <SYMBOL> is the actual symbol name. If no SSL library is enabled the symbols will be just "CURL_<VERSION> <SYMBOL>".
2011-12-16 22:33:48 +08:00
[ case "$enableval" in
yes) AC_MSG_RESULT(yes)
autoconf: improve handling of versioned symbols It checks whether versioned symbols should be enabled before checking whether it is possible (i.e. the linker supports --version-script) or not. This avoids a useless warning when building cURL on a platform that does not use GNU ld. Moreover, it fixes broken indentation of this chunk of code.
2012-05-11 00:50:51 +08:00
AC_MSG_CHECKING([if libraries can be versioned])
GLD=`$LD --help < /dev/null 2>/dev/null | grep version-script`
if test -z "$GLD"; then
AC_MSG_RESULT(no)
AC_MSG_WARN([You need an ld version supporting the --version-script option])
configure: add symbols versioning option Allow, at configure time, the production of versioned symbols. The symbols will look like "CURL_<FLAVOUR>_<VERSION> <SYMBOL>", where <FLAVOUR> represents the SSL flavour (e.g. OPENSSL, GNUTLS, NSS, ...), <VERSION> is the major SONAME version and <SYMBOL> is the actual symbol name. If no SSL library is enabled the symbols will be just "CURL_<VERSION> <SYMBOL>".
2011-12-16 22:33:48 +08:00
else
autoconf: improve handling of versioned symbols It checks whether versioned symbols should be enabled before checking whether it is possible (i.e. the linker supports --version-script) or not. This avoids a useless warning when building cURL on a platform that does not use GNU ld. Moreover, it fixes broken indentation of this chunk of code.
2012-05-11 00:50:51 +08:00
AC_MSG_RESULT(yes)
configure: Handle "MultiSSL" specially When versioning symbols There is a mode in which libcurl is compiled with versioned symbols, depending on the active SSL backend. When multiple SSL backends are active, it does not make sense to favor one over the others, so let's not: introduce a new prefix for the case where multiple SSL backends are compiled into cURL. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-25 04:33:19 +08:00
if test "x$CURL_WITH_MULTI_SSL" = "x1"; then
versioned_symbols_flavour="MULTISSL_"
elif test "x$OPENSSL_ENABLED" = "x1"; then
autoconf: improve handling of versioned symbols It checks whether versioned symbols should be enabled before checking whether it is possible (i.e. the linker supports --version-script) or not. This avoids a useless warning when building cURL on a platform that does not use GNU ld. Moreover, it fixes broken indentation of this chunk of code.
2012-05-11 00:50:51 +08:00
versioned_symbols_flavour="OPENSSL_"
configure: Tiny fix to honor POSIX Change "==" to "=" to honor POSIX test construction.
2014-02-23 21:32:51 +08:00
elif test "x$GNUTLS_ENABLED" = "x1"; then
autoconf: improve handling of versioned symbols It checks whether versioned symbols should be enabled before checking whether it is possible (i.e. the linker supports --version-script) or not. This avoids a useless warning when building cURL on a platform that does not use GNU ld. Moreover, it fixes broken indentation of this chunk of code.
2012-05-11 00:50:51 +08:00
versioned_symbols_flavour="GNUTLS_"
configure: Tiny fix to honor POSIX Change "==" to "=" to honor POSIX test construction.
2014-02-23 21:32:51 +08:00
elif test "x$NSS_ENABLED" = "x1"; then
autoconf: improve handling of versioned symbols It checks whether versioned symbols should be enabled before checking whether it is possible (i.e. the linker supports --version-script) or not. This avoids a useless warning when building cURL on a platform that does not use GNU ld. Moreover, it fixes broken indentation of this chunk of code.
2012-05-11 00:50:51 +08:00
versioned_symbols_flavour="NSS_"
wolfssl: refer to it as wolfSSL only Remove support for, references to and use of "cyaSSL" from the source and docs. wolfSSL is the current name and there's no point in keeping references to ancient history. Assisted-by: Daniel Gustafsson Closes #3903
2019-06-02 22:55:05 +08:00
elif test "x$WOLFSSL_ENABLED" = "x1"; then
versioned_symbols_flavour="WOLFSSL_"
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
elif test "x$SCHANNEL_ENABLED" = "x1"; then
Secure Transport: no more "darwinssl" Everyone calls it Secure Transport, now we do too. Reviewed-by: Nick Zitzmann Closes #3619
2019-02-26 16:21:12 +08:00
versioned_symbols_flavour="SCHANNEL_"
elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then
versioned_symbols_flavour="SECURE_TRANSPORT_"
autoconf: improve handling of versioned symbols It checks whether versioned symbols should be enabled before checking whether it is possible (i.e. the linker supports --version-script) or not. This avoids a useless warning when building cURL on a platform that does not use GNU ld. Moreover, it fixes broken indentation of this chunk of code.
2012-05-11 00:50:51 +08:00
else
versioned_symbols_flavour=""
fi
versioned_symbols="yes"
configure: add symbols versioning option Allow, at configure time, the production of versioned symbols. The symbols will look like "CURL_<FLAVOUR>_<VERSION> <SYMBOL>", where <FLAVOUR> represents the SSL flavour (e.g. OPENSSL, GNUTLS, NSS, ...), <VERSION> is the major SONAME version and <SYMBOL> is the actual symbol name. If no SSL library is enabled the symbols will be just "CURL_<VERSION> <SYMBOL>".
2011-12-16 22:33:48 +08:00
fi
;;
*) AC_MSG_RESULT(no)
;;
esac
], [
AC_MSG_RESULT(no)
]
)
configure: use XC_LIBTOOL for portability across libtool versions
2013-03-08 20:26:08 +08:00
AC_SUBST([CURL_LT_SHLIB_VERSIONED_FLAVOUR],
["$versioned_symbols_flavour"])
AM_CONDITIONAL([CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS],
[test "x$versioned_symbols" = 'xyes'])
configure: add symbols versioning option Allow, at configure time, the production of versioned symbols. The symbols will look like "CURL_<FLAVOUR>_<VERSION> <SYMBOL>", where <FLAVOUR> represents the SSL flavour (e.g. OPENSSL, GNUTLS, NSS, ...), <VERSION> is the major SONAME version and <SYMBOL> is the actual symbol name. If no SSL library is enabled the symbols will be just "CURL_<VERSION> <SYMBOL>".
2011-12-16 22:33:48 +08:00
Added --with-winidn to configure. This needs another look from the configure experts. I tested that it works so far with MinGW64 cross-compiler; libcurl builds and links fine, but curl not yet ...
2012-07-27 09:19:21 +08:00
dnl -------------------------------------------------
dnl check winidn option before other IDN libraries
dnl -------------------------------------------------
AC_MSG_CHECKING([whether to enable Windows native IDN (Windows native builds only)])
OPT_WINIDN="default"
AC_ARG_WITH(winidn,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--with-winidn=PATH],[enable Windows native IDN])
AC_HELP_STRING([--without-winidn], [disable Windows native IDN]),
Added --with-winidn to configure. This needs another look from the configure experts. I tested that it works so far with MinGW64 cross-compiler; libcurl builds and links fine, but curl not yet ...
2012-07-27 09:19:21 +08:00
OPT_WINIDN=$withval)
case "$OPT_WINIDN" in
no|default)
dnl --without-winidn option used or configure option not specified
want_winidn="no"
AC_MSG_RESULT([no])
;;
yes)
dnl --with-winidn option used without path
want_winidn="yes"
want_winidn_path="default"
AC_MSG_RESULT([yes])
;;
*)
dnl --with-winidn option used with path
want_winidn="yes"
want_winidn_path="$withval"
AC_MSG_RESULT([yes ($withval)])
;;
esac
if test "$want_winidn" = "yes"; then
dnl winidn library support has been requested
clean_CPPFLAGS="$CPPFLAGS"
clean_LDFLAGS="$LDFLAGS"
clean_LIBS="$LIBS"
WINIDN_LIBS="-lnormaliz"
configure: fix the check for IdnToUnicode Fixes #1669 Closes #1713
2017-07-31 19:24:38 +08:00
WINIDN_CPPFLAGS="-DWINVER=0x0600"
Added --with-winidn to configure. This needs another look from the configure experts. I tested that it works so far with MinGW64 cross-compiler; libcurl builds and links fine, but curl not yet ...
2012-07-27 09:19:21 +08:00
#
if test "$want_winidn_path" != "default"; then
dnl path has been specified
dnl pkg-config not available or provides no info
WINIDN_LDFLAGS="-L$want_winidn_path/lib$libsuff"
WINIDN_CPPFLAGS="-I$want_winidn_path/include"
WINIDN_DIR="$want_winidn_path/lib$libsuff"
fi
#
configure: stop prepending to LDFLAGS, CPPFLAGS - Change prepends to appends because user's LDFLAGS and CPPFLAGS should always come first so they're searched before ours. Bug: https://github.com/curl/curl/issues/1420 Reported-by: Helmut K. C. Tessarek
2017-04-24 15:13:28 +08:00
CPPFLAGS="$CPPFLAGS $WINIDN_CPPFLAGS"
LDFLAGS="$LDFLAGS $WINIDN_LDFLAGS"
Added --with-winidn to configure. This needs another look from the configure experts. I tested that it works so far with MinGW64 cross-compiler; libcurl builds and links fine, but curl not yet ...
2012-07-27 09:19:21 +08:00
LIBS="$WINIDN_LIBS $LIBS"
#
AC_MSG_CHECKING([if IdnToUnicode can be linked])
AC_LINK_IFELSE([
configure: fix the check for IdnToUnicode Fixes #1669 Closes #1713
2017-07-31 19:24:38 +08:00
AC_LANG_PROGRAM([[
#include <windows.h>
]],[[
IdnToUnicode(0, NULL, 0, NULL, 0);
]])
Added --with-winidn to configure. This needs another look from the configure experts. I tested that it works so far with MinGW64 cross-compiler; libcurl builds and links fine, but curl not yet ...
2012-07-27 09:19:21 +08:00
],[
AC_MSG_RESULT([yes])
tst_links_winidn="yes"
],[
AC_MSG_RESULT([no])
tst_links_winidn="no"
])
#
if test "$tst_links_winidn" = "yes"; then
AC_DEFINE(USE_WIN32_IDN, 1, [Define to 1 if you have the `normaliz' (WinIDN) library (-lnormaliz).])
AC_DEFINE(WANT_IDN_PROTOTYPES, 1, [Define to 1 to provide own prototypes.])
AC_SUBST([IDN_ENABLED], [1])
curl_idn_msg="enabled (Windows-native)"
else
AC_MSG_WARN([Cannot find libraries for IDN support: IDN disabled])
CPPFLAGS="$clean_CPPFLAGS"
LDFLAGS="$clean_LDFLAGS"
LIBS="$clean_LIBS"
fi
fi
configure: add symbols versioning option Allow, at configure time, the production of versioned symbols. The symbols will look like "CURL_<FLAVOUR>_<VERSION> <SYMBOL>", where <FLAVOUR> represents the SSL flavour (e.g. OPENSSL, GNUTLS, NSS, ...), <VERSION> is the major SONAME version and <SYMBOL> is the actual symbol name. If no SSL library is enabled the symbols will be just "CURL_<VERSION> <SYMBOL>".
2011-12-16 22:33:48 +08:00
Do a better job at determining what test servers *really* need to link against.
2007-02-17 16:49:04 +08:00
dnl **********************************************************************
dnl Check for the presence of IDN libraries and headers
dnl **********************************************************************
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
AC_MSG_CHECKING([whether to build with libidn2])
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
OPT_IDN="default"
configure: accept --with-libidn2 instead ... which the help text already implied since we switched to libidn2 from libidn in commit 9c91ec778104ae3b back in October 2016. Reported-by: Christian Weisgerber Bug: https://curl.haxx.se/mail/lib-2016-12/0110.html
2016-12-25 08:13:12 +08:00
AC_ARG_WITH(libidn2,
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
AC_HELP_STRING([--with-libidn2=PATH],[Enable libidn2 usage])
AC_HELP_STRING([--without-libidn2],[Disable libidn2 usage]),
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
[OPT_IDN=$withval])
case "$OPT_IDN" in
"configure summary"
2004-04-26 20:29:30 +08:00
no)
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
dnl --without-libidn2 option used
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
want_idn="no"
AC_MSG_RESULT([no])
;;
default)
dnl configure option not specified
Revert "configure: disable libidn by default" This reverts commit e6749055d65398315fd77f5b5b8234c5552ac2d3. ... since libidn has since been fixed.
2015-08-10 20:53:48 +08:00
want_idn="yes"
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
want_idn_path="default"
Revert "configure: disable libidn by default" This reverts commit e6749055d65398315fd77f5b5b8234c5552ac2d3. ... since libidn has since been fixed.
2015-08-10 20:53:48 +08:00
AC_MSG_RESULT([(assumed) yes])
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
;;
yes)
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
dnl --with-libidn2 option used without path
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
want_idn="yes"
want_idn_path="default"
AC_MSG_RESULT([yes])
;;
*)
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
dnl --with-libidn2 option used with path
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
want_idn="yes"
want_idn_path="$withval"
AC_MSG_RESULT([yes ($withval)])
;;
"configure summary"
2004-04-26 20:29:30 +08:00
esac
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
if test "$want_idn" = "yes"; then
dnl idn library support has been requested
clean_CPPFLAGS="$CPPFLAGS"
clean_LDFLAGS="$LDFLAGS"
clean_LIBS="$LIBS"
PKGCONFIG="no"
#
if test "$want_idn_path" != "default"; then
dnl path has been specified
IDN_PCDIR="$want_idn_path/lib$libsuff/pkgconfig"
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
CURL_CHECK_PKGCONFIG(libidn2, [$IDN_PCDIR])
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
if test "$PKGCONFIG" != "no"; then
IDN_LIBS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
$PKGCONFIG --libs-only-l libidn2 2>/dev/null`
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
IDN_LDFLAGS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
$PKGCONFIG --libs-only-L libidn2 2>/dev/null`
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
IDN_CPPFLAGS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
$PKGCONFIG --cflags-only-I libidn2 2>/dev/null`
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/^-L//'`
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
else
dnl pkg-config not available or provides no info
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
IDN_LIBS="-lidn2"
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
IDN_LDFLAGS="-L$want_idn_path/lib$libsuff"
IDN_CPPFLAGS="-I$want_idn_path/include"
IDN_DIR="$want_idn_path/lib$libsuff"
fi
else
dnl path not specified
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
CURL_CHECK_PKGCONFIG(libidn2)
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
if test "$PKGCONFIG" != "no"; then
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
IDN_LIBS=`$PKGCONFIG --libs-only-l libidn2 2>/dev/null`
IDN_LDFLAGS=`$PKGCONFIG --libs-only-L libidn2 2>/dev/null`
IDN_CPPFLAGS=`$PKGCONFIG --cflags-only-I libidn2 2>/dev/null`
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/^-L//'`
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
else
dnl pkg-config not available or provides no info
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
IDN_LIBS="-lidn2"
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
fi
fi
#
if test "$PKGCONFIG" != "no"; then
AC_MSG_NOTICE([pkg-config: IDN_LIBS: "$IDN_LIBS"])
AC_MSG_NOTICE([pkg-config: IDN_LDFLAGS: "$IDN_LDFLAGS"])
AC_MSG_NOTICE([pkg-config: IDN_CPPFLAGS: "$IDN_CPPFLAGS"])
AC_MSG_NOTICE([pkg-config: IDN_DIR: "$IDN_DIR"])
else
AC_MSG_NOTICE([IDN_LIBS: "$IDN_LIBS"])
AC_MSG_NOTICE([IDN_LDFLAGS: "$IDN_LDFLAGS"])
AC_MSG_NOTICE([IDN_CPPFLAGS: "$IDN_CPPFLAGS"])
AC_MSG_NOTICE([IDN_DIR: "$IDN_DIR"])
fi
#
configure: stop prepending to LDFLAGS, CPPFLAGS - Change prepends to appends because user's LDFLAGS and CPPFLAGS should always come first so they're searched before ours. Bug: https://github.com/curl/curl/issues/1420 Reported-by: Helmut K. C. Tessarek
2017-04-24 15:13:28 +08:00
CPPFLAGS="$CPPFLAGS $IDN_CPPFLAGS"
LDFLAGS="$LDFLAGS $IDN_LDFLAGS"
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
LIBS="$IDN_LIBS $LIBS"
#
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
AC_MSG_CHECKING([if idn2_lookup_ul can be linked])
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
AC_LINK_IFELSE([
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
AC_LANG_FUNC_LINK_TRY([idn2_lookup_ul])
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
],[
AC_MSG_RESULT([yes])
tst_links_libidn="yes"
],[
AC_MSG_RESULT([no])
tst_links_libidn="no"
])
#
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
AC_CHECK_HEADERS( idn2.h )
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
if test "$tst_links_libidn" = "yes"; then
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
AC_DEFINE(HAVE_LIBIDN2, 1, [Define to 1 if you have the `idn2' library (-lidn2).])
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
dnl different versions of libidn have different setups of these:
idn: switch to libidn2 use and IDNA2008 support CVE-2016-8625 Bug: https://curl.haxx.se/docs/adv_20161102K.html Reported-by: Christian Heimes
2016-10-12 15:01:06 +08:00
AC_SUBST([IDN_ENABLED], [1])
curl_idn_msg="enabled (libidn2)"
if test -n "$IDN_DIR" -a "x$cross_compiling" != "xyes"; then
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$IDN_DIR"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $IDN_DIR to CURL_LIBRARY_PATH])
configure: avoid usage of macro PKG_CHECK_MODULES libidn option adjusted in order to use pkg-config info when available in a similar way as we already do for other libraries.
2011-11-30 02:11:34 +08:00
fi
else
AC_MSG_WARN([Cannot find libraries for IDN support: IDN disabled])
CPPFLAGS="$clean_CPPFLAGS"
LDFLAGS="$clean_LDFLAGS"
LIBS="$clean_LIBS"
fi
fi
localtime and gmtime are not thread-safe on newer AIXes either so we force a check for there *_r-versions too
2004-03-25 23:48:54 +08:00
dnl Let's hope this split URL remains working:
docs/examples: URL updates - also update two URLs outside of docs/examples - fix spelling of filename persistant.c - fix three long lines that started failing checksrc.pl Closes https://github.com/curl/curl/pull/3036
2018-09-23 17:20:26 +08:00
dnl https://www15.software.ibm.com/doc_link/en_US/a_doc_lib/aixprggd/ \
localtime and gmtime are not thread-safe on newer AIXes either so we force a check for there *_r-versions too
2004-03-25 23:48:54 +08:00
dnl genprogc/thread_quick_ref.htm
force recent AIX versions to check for strerror_r
2004-03-25 23:10:01 +08:00
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
dnl **********************************************************************
dnl Check for nghttp2
dnl **********************************************************************
configure: detect nghttp2 by default
2014-05-22 14:56:02 +08:00
OPT_H2="yes"
configure: disable nghttp2 too if HTTP has been disabled
2017-06-16 06:02:36 +08:00
if test "x$disable_http" = "xyes"; then
# without HTTP, nghttp2 is no use
OPT_H2="no"
fi
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
AC_ARG_WITH(nghttp2,
AC_HELP_STRING([--with-nghttp2=PATH],[Enable nghttp2 usage])
AC_HELP_STRING([--without-nghttp2],[Disable nghttp2 usage]),
[OPT_H2=$withval])
case "$OPT_H2" in
no)
dnl --without-nghttp2 option used
configure: use the nghttp2 path correctly with pkg-config When --with-nghttp2 was used (without a given path), the PKG_CONFIG_LIBDIR varialbe could get clobbered and ruin a proper detection of the library. Reported-by: Dilyan Palauzov Bug: http://curl.haxx.se/mail/lib-2014-04/0159.html
2014-04-22 06:24:44 +08:00
want_h2="no"
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
;;
yes)
dnl --with-nghttp2 option used without path
configure: fix the nghttp2 detection when not found
2014-05-24 19:54:28 +08:00
want_h2="default"
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
want_h2_path=""
;;
*)
dnl --with-nghttp2 option used with path
want_h2="yes"
configure: use the nghttp2 path correctly with pkg-config When --with-nghttp2 was used (without a given path), the PKG_CONFIG_LIBDIR varialbe could get clobbered and ruin a proper detection of the library. Reported-by: Dilyan Palauzov Bug: http://curl.haxx.se/mail/lib-2014-04/0159.html
2014-04-22 06:24:44 +08:00
want_h2_path="$withval/lib/pkgconfig"
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
;;
esac
configure: use the nghttp2 path correctly with pkg-config When --with-nghttp2 was used (without a given path), the PKG_CONFIG_LIBDIR varialbe could get clobbered and ruin a proper detection of the library. Reported-by: Dilyan Palauzov Bug: http://curl.haxx.se/mail/lib-2014-04/0159.html
2014-04-22 06:24:44 +08:00
if test X"$want_h2" != Xno; then
configure: fix wrong comment copy and paste error
2014-04-22 02:12:20 +08:00
dnl backup the pre-nghttp2 variables
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
configure: use the nghttp2 path correctly with pkg-config When --with-nghttp2 was used (without a given path), the PKG_CONFIG_LIBDIR varialbe could get clobbered and ruin a proper detection of the library. Reported-by: Dilyan Palauzov Bug: http://curl.haxx.se/mail/lib-2014-04/0159.html
2014-04-22 06:24:44 +08:00
CURL_CHECK_PKGCONFIG(libnghttp2, $want_h2_path)
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
if test "$PKGCONFIG" != "no" ; then
configure: use the nghttp2 path correctly with pkg-config When --with-nghttp2 was used (without a given path), the PKG_CONFIG_LIBDIR varialbe could get clobbered and ruin a proper detection of the library. Reported-by: Dilyan Palauzov Bug: http://curl.haxx.se/mail/lib-2014-04/0159.html
2014-04-22 06:24:44 +08:00
LIB_H2=`CURL_EXPORT_PCDIR([$want_h2_path])
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
$PKGCONFIG --libs-only-l libnghttp2`
AC_MSG_NOTICE([-l is $LIB_H2])
configure: use the nghttp2 path correctly with pkg-config When --with-nghttp2 was used (without a given path), the PKG_CONFIG_LIBDIR varialbe could get clobbered and ruin a proper detection of the library. Reported-by: Dilyan Palauzov Bug: http://curl.haxx.se/mail/lib-2014-04/0159.html
2014-04-22 06:24:44 +08:00
CPP_H2=`CURL_EXPORT_PCDIR([$want_h2_path]) dnl
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
$PKGCONFIG --cflags-only-I libnghttp2`
AC_MSG_NOTICE([-I is $CPP_H2])
configure: use the nghttp2 path correctly with pkg-config When --with-nghttp2 was used (without a given path), the PKG_CONFIG_LIBDIR varialbe could get clobbered and ruin a proper detection of the library. Reported-by: Dilyan Palauzov Bug: http://curl.haxx.se/mail/lib-2014-04/0159.html
2014-04-22 06:24:44 +08:00
LD_H2=`CURL_EXPORT_PCDIR([$want_h2_path])
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
$PKGCONFIG --libs-only-L libnghttp2`
AC_MSG_NOTICE([-L is $LD_H2])
configure: fix the nghttp2 detection when not found
2014-05-24 19:54:28 +08:00
LDFLAGS="$LDFLAGS $LD_H2"
CPPFLAGS="$CPPFLAGS $CPP_H2"
LIBS="$LIB_H2 $LIBS"
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
http2: now require nghttp2 >= 1.12.0 To simplify our code and since earlier versions lack important function calls libcurl needs to function correctly. nghttp2 1.12.0 was relased on June 26, 2016. Closes #4961
2020-02-21 18:30:05 +08:00
# use nghttp2_session_set_local_window_size to require nghttp2
# >= 1.12.0
AC_CHECK_LIB(nghttp2, nghttp2_session_set_local_window_size,
configure: fix the nghttp2 detection when not found
2014-05-24 19:54:28 +08:00
[
AC_CHECK_HEADERS(nghttp2/nghttp2.h,
curl_h2_msg="enabled (nghttp2)"
NGHTTP2_ENABLED=1
AC_DEFINE(USE_NGHTTP2, 1, [if nghttp2 is in use])
AC_SUBST(USE_NGHTTP2, [1])
)
],
dnl not found, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
)
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
configure: fix the nghttp2 detection when not found
2014-05-24 19:54:28 +08:00
else
dnl no nghttp2 pkg-config found, deal with it
if test X"$want_h2" != Xdefault; then
dnl To avoid link errors, we do not allow --with-nghttp2 without
dnl a pkgconfig file
AC_MSG_ERROR([--with-nghttp2 was specified but could not find libnghttp2 pkg-config file.])
fi
fi
configure: added --with-nghttp2
2013-09-03 05:14:23 +08:00
fi
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
dnl **********************************************************************
dnl Check for ngtcp2 (QUIC)
dnl **********************************************************************
OPT_TCP2="yes"
if test "x$disable_http" = "xyes"; then
# without HTTP, ngtcp2 is no use
OPT_TCP2="no"
fi
AC_ARG_WITH(ngtcp2,
AC_HELP_STRING([--with-ngtcp2=PATH],[Enable ngtcp2 usage])
AC_HELP_STRING([--without-ngtcp2],[Disable ngtcp2 usage]),
[OPT_TCP2=$withval])
case "$OPT_TCP2" in
no)
dnl --without-ngtcp2 option used
want_tcp2="no"
;;
yes)
dnl --with-ngtcp2 option used without path
want_tcp2="default"
want_tcp2_path=""
;;
*)
dnl --with-ngtcp2 option used with path
want_tcp2="yes"
want_tcp2_path="$withval/lib/pkgconfig"
;;
esac
configure: use "no" instead of "disabled" for the end summary ... for consistency but also to make them more distinctly stand out next to the "enabled" lines.
2020-09-29 17:01:45 +08:00
curl_tcp2_msg="no (--with-ngtcp2)"
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
if test X"$want_tcp2" != Xno; then
dnl backup the pre-ngtcp2 variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
CURL_CHECK_PKGCONFIG(libngtcp2, $want_tcp2_path)
if test "$PKGCONFIG" != "no" ; then
LIB_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path])
$PKGCONFIG --libs-only-l libngtcp2`
AC_MSG_NOTICE([-l is $LIB_TCP2])
CPP_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl
$PKGCONFIG --cflags-only-I libngtcp2`
AC_MSG_NOTICE([-I is $CPP_TCP2])
LD_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path])
$PKGCONFIG --libs-only-L libngtcp2`
AC_MSG_NOTICE([-L is $LD_TCP2])
LDFLAGS="$LDFLAGS $LD_TCP2"
CPPFLAGS="$CPPFLAGS $CPP_TCP2"
LIBS="$LIB_TCP2 $LIBS"
if test "x$cross_compiling" != "xyes"; then
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_TCP2=`echo $LD_TCP2 | $SED -e 's/^-L//'`
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
fi
AC_CHECK_LIB(ngtcp2, ngtcp2_conn_client_new,
[
AC_CHECK_HEADERS(ngtcp2/ngtcp2.h,
NGTCP2_ENABLED=1
AC_DEFINE(USE_NGTCP2, 1, [if ngtcp2 is in use])
AC_SUBST(USE_NGTCP2, [1])
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_TCP2"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_TCP2 to CURL_LIBRARY_PATH])
)
],
dnl not found, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
)
else
dnl no ngtcp2 pkg-config found, deal with it
if test X"$want_tcp2" != Xdefault; then
dnl To avoid link errors, we do not allow --with-ngtcp2 without
dnl a pkgconfig file
AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2 pkg-config file.])
fi
fi
fi
vquic: add support for GnuTLS backend of ngtcp2 Currently, the TLS backend used by vquic/ngtcp2.c is selected at compile time. Therefore OpenSSL support needs to be explicitly disabled. Signed-off-by: Daiki Ueno <dueno@redhat.com> Closes #5148
2020-03-26 05:49:02 +08:00
if test "x$NGTCP2_ENABLED" = "x1" -a "x$OPENSSL_ENABLED" = "x1"; then
ngtcp2: Build with latest ngtcp2 and ngtcp2_crypto_openssl Closes #4270
2019-08-27 21:00:34 +08:00
dnl backup the pre-ngtcp2_crypto_openssl variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
CURL_CHECK_PKGCONFIG(libngtcp2_crypto_openssl, $want_tcp2_path)
if test "$PKGCONFIG" != "no" ; then
LIB_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path])
$PKGCONFIG --libs-only-l libngtcp2_crypto_openssl`
AC_MSG_NOTICE([-l is $LIB_NGTCP2_CRYPTO_OPENSSL])
CPP_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl
$PKGCONFIG --cflags-only-I libngtcp2_crypto_openssl`
AC_MSG_NOTICE([-I is $CPP_NGTCP2_CRYPTO_OPENSSL])
LD_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path])
$PKGCONFIG --libs-only-L libngtcp2_crypto_openssl`
AC_MSG_NOTICE([-L is $LD_NGTCP2_CRYPTO_OPENSSL])
LDFLAGS="$LDFLAGS $LD_NGTCP2_CRYPTO_OPENSSL"
CPPFLAGS="$CPPFLAGS $CPP_NGTCP2_CRYPTO_OPENSSL"
LIBS="$LIB_NGTCP2_CRYPTO_OPENSSL $LIBS"
if test "x$cross_compiling" != "xyes"; then
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_NGTCP2_CRYPTO_OPENSSL=`echo $LD_NGTCP2_CRYPTO_OPENSSL | $SED -e 's/^-L//'`
ngtcp2: Build with latest ngtcp2 and ngtcp2_crypto_openssl Closes #4270
2019-08-27 21:00:34 +08:00
fi
AC_CHECK_LIB(ngtcp2_crypto_openssl, ngtcp2_crypto_ctx_initial,
[
AC_CHECK_HEADERS(ngtcp2/ngtcp2_crypto.h,
NGTCP2_ENABLED=1
AC_DEFINE(USE_NGTCP2_CRYPTO_OPENSSL, 1, [if ngtcp2_crypto_openssl is in use])
AC_SUBST(USE_NGTCP2_CRYPTO_OPENSSL, [1])
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_OPENSSL"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_OPENSSL to CURL_LIBRARY_PATH])
)
],
dnl not found, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
)
else
dnl no ngtcp2_crypto_openssl pkg-config found, deal with it
if test X"$want_tcp2" != Xdefault; then
dnl To avoid link errors, we do not allow --with-ngtcp2 without
dnl a pkgconfig file
AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2_crypto_openssl pkg-config file.])
fi
fi
fi
vquic: add support for GnuTLS backend of ngtcp2 Currently, the TLS backend used by vquic/ngtcp2.c is selected at compile time. Therefore OpenSSL support needs to be explicitly disabled. Signed-off-by: Daiki Ueno <dueno@redhat.com> Closes #5148
2020-03-26 05:49:02 +08:00
if test "x$NGTCP2_ENABLED" = "x1" -a "x$GNUTLS_ENABLED" = "x1"; then
dnl backup the pre-ngtcp2_crypto_gnutls variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
CURL_CHECK_PKGCONFIG(libngtcp2_crypto_gnutls, $want_tcp2_path)
if test "$PKGCONFIG" != "no" ; then
LIB_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path])
$PKGCONFIG --libs-only-l libngtcp2_crypto_gnutls`
AC_MSG_NOTICE([-l is $LIB_NGTCP2_CRYPTO_GNUTLS])
CPP_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl
$PKGCONFIG --cflags-only-I libngtcp2_crypto_gnutls`
AC_MSG_NOTICE([-I is $CPP_NGTCP2_CRYPTO_GNUTLS])
LD_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path])
$PKGCONFIG --libs-only-L libngtcp2_crypto_gnutls`
AC_MSG_NOTICE([-L is $LD_NGTCP2_CRYPTO_GNUTLS])
LDFLAGS="$LDFLAGS $LD_NGTCP2_CRYPTO_GNUTLS"
CPPFLAGS="$CPPFLAGS $CPP_NGTCP2_CRYPTO_GNUTLS"
LIBS="$LIB_NGTCP2_CRYPTO_GNUTLS $LIBS"
if test "x$cross_compiling" != "xyes"; then
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_NGTCP2_CRYPTO_GNUTLS=`echo $LD_NGTCP2_CRYPTO_GNUTLS | $SED -e 's/^-L//'`
vquic: add support for GnuTLS backend of ngtcp2 Currently, the TLS backend used by vquic/ngtcp2.c is selected at compile time. Therefore OpenSSL support needs to be explicitly disabled. Signed-off-by: Daiki Ueno <dueno@redhat.com> Closes #5148
2020-03-26 05:49:02 +08:00
fi
AC_CHECK_LIB(ngtcp2_crypto_gnutls, ngtcp2_crypto_ctx_initial,
[
AC_CHECK_HEADERS(ngtcp2/ngtcp2_crypto.h,
NGTCP2_ENABLED=1
AC_DEFINE(USE_NGTCP2_CRYPTO_GNUTLS, 1, [if ngtcp2_crypto_gnutls is in use])
AC_SUBST(USE_NGTCP2_CRYPTO_GNUTLS, [1])
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_GNUTLS"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_GNUTLS to CURL_LIBRARY_PATH])
)
],
dnl not found, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
)
else
dnl no ngtcp2_crypto_gnutls pkg-config found, deal with it
if test X"$want_tcp2" != Xdefault; then
dnl To avoid link errors, we do not allow --with-ngtcp2 without
dnl a pkgconfig file
AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2_crypto_gnutls pkg-config file.])
fi
fi
fi
nghttp3: required when ngtcp2 is used for QUIC - checked for by configure - updated docs/HTTP3.md - shown in the version string Closes #4210
2019-08-11 05:19:55 +08:00
dnl **********************************************************************
dnl Check for nghttp3 (HTTP/3 with ngtcp2)
dnl **********************************************************************
OPT_NGHTTP3="yes"
if test "x$NGTCP2_ENABLED" = "x"; then
# without ngtcp2, nghttp3 is of no use for us
OPT_NGHTTP3="no"
fi
AC_ARG_WITH(nghttp3,
AC_HELP_STRING([--with-nghttp3=PATH],[Enable nghttp3 usage])
AC_HELP_STRING([--without-nghttp3],[Disable nghttp3 usage]),
[OPT_NGHTTP3=$withval])
case "$OPT_NGHTTP3" in
no)
dnl --without-nghttp3 option used
want_nghttp3="no"
;;
yes)
dnl --with-nghttp3 option used without path
want_nghttp3="default"
want_nghttp3_path=""
;;
*)
dnl --with-nghttp3 option used with path
want_nghttp3="yes"
want_nghttp3_path="$withval/lib/pkgconfig"
;;
esac
configure: use "no" instead of "disabled" for the end summary ... for consistency but also to make them more distinctly stand out next to the "enabled" lines.
2020-09-29 17:01:45 +08:00
curl_http3_msg="no (--with-nghttp3)"
nghttp3: required when ngtcp2 is used for QUIC - checked for by configure - updated docs/HTTP3.md - shown in the version string Closes #4210
2019-08-11 05:19:55 +08:00
if test X"$want_nghttp3" != Xno; then
dnl backup the pre-nghttp3 variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
CURL_CHECK_PKGCONFIG(libnghttp3, $want_nghttp3_path)
if test "$PKGCONFIG" != "no" ; then
LIB_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path])
$PKGCONFIG --libs-only-l libnghttp3`
AC_MSG_NOTICE([-l is $LIB_NGHTTP3])
CPP_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path]) dnl
$PKGCONFIG --cflags-only-I libnghttp3`
AC_MSG_NOTICE([-I is $CPP_NGHTTP3])
LD_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path])
$PKGCONFIG --libs-only-L libnghttp3`
AC_MSG_NOTICE([-L is $LD_NGHTTP3])
LDFLAGS="$LDFLAGS $LD_NGHTTP3"
CPPFLAGS="$CPPFLAGS $CPP_NGHTTP3"
LIBS="$LIB_NGHTTP3 $LIBS"
if test "x$cross_compiling" != "xyes"; then
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_NGHTTP3=`echo $LD_NGHTTP3 | $SED -e 's/^-L//'`
nghttp3: required when ngtcp2 is used for QUIC - checked for by configure - updated docs/HTTP3.md - shown in the version string Closes #4210
2019-08-11 05:19:55 +08:00
fi
AC_CHECK_LIB(nghttp3, nghttp3_conn_client_new,
[
AC_CHECK_HEADERS(nghttp3/nghttp3.h,
curl_h3_msg="enabled (ngtcp2 + nghttp3)"
NGHTTP3_ENABLED=1
AC_DEFINE(USE_NGHTTP3, 1, [if nghttp3 is in use])
AC_SUBST(USE_NGHTTP3, [1])
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGHTTP3"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_NGHTTP3 to CURL_LIBRARY_PATH])
experimental="$experimental HTTP3"
)
],
dnl not found, revert back to clean variables
LDFLAGS=$CLEANLDFLAGS
CPPFLAGS=$CLEANCPPFLAGS
LIBS=$CLEANLIBS
)
else
dnl no nghttp3 pkg-config found, deal with it
if test X"$want_nghttp3" != Xdefault; then
dnl To avoid link errors, we do not allow --with-nghttp3 without
dnl a pkgconfig file
AC_MSG_ERROR([--with-nghttp3 was specified but could not find nghttp3 pkg-config file.])
fi
fi
fi
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
dnl **********************************************************************
dnl Check for quiche (QUIC)
dnl **********************************************************************
configure: fail if --with-quiche is used and quiche isn't found Closes #6652
2021-02-24 18:26:52 +08:00
OPT_QUICHE="no"
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
if test "x$disable_http" = "xyes" -o "x$USE_NGTCP" = "x1"; then
# without HTTP or with ngtcp2, quiche is no use
OPT_QUICHE="no"
fi
AC_ARG_WITH(quiche,
AC_HELP_STRING([--with-quiche=PATH],[Enable quiche usage])
AC_HELP_STRING([--without-quiche],[Disable quiche usage]),
[OPT_QUICHE=$withval])
case "$OPT_QUICHE" in
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
no)
dnl --without-quiche option used
want_quiche="no"
;;
yes)
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
dnl --with-quiche option used without path
want_quiche="default"
want_quiche_path=""
;;
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
*)
dnl --with-quiche option used with path
want_quiche="yes"
want_quiche_path="$withval"
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
;;
esac
if test X"$want_quiche" != Xno; then
dnl backup the pre-quiche variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
CURL_CHECK_PKGCONFIG(quiche, $want_quiche_path)
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
if test "$PKGCONFIG" != "no" ; then
LIB_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path])
$PKGCONFIG --libs-only-l quiche`
AC_MSG_NOTICE([-l is $LIB_QUICHE])
CPP_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path]) dnl
$PKGCONFIG --cflags-only-I quiche`
AC_MSG_NOTICE([-I is $CPP_QUICHE])
LD_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path])
$PKGCONFIG --libs-only-L quiche`
AC_MSG_NOTICE([-L is $LD_QUICHE])
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
LDFLAGS="$LDFLAGS $LD_QUICHE"
CPPFLAGS="$CPPFLAGS $CPP_QUICHE"
LIBS="$LIB_QUICHE $LIBS"
if test "x$cross_compiling" != "xyes"; then
configure: only strip first -L from LDFLAGS In the logic that works out if a given OpenSSL path works, it stripped off a possibly leading -L flag using an incorrect sed pattern which would remove all instances of -L in the string, including if the path itself contained that two-letter sequence! The same pattern was used and is now updated in multiple places. Now it only removes -L if it starts the strings. Reported-by: Mohamed Osama Fixes #5519 Closes #5521
2020-06-05 00:11:36 +08:00
DIR_QUICHE=`echo $LD_QUICHE | $SED -e 's/^-L//'`
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
fi
AC_CHECK_LIB(quiche, quiche_connect,
[
AC_CHECK_HEADERS(quiche.h,
experimental="$experimental HTTP3"
AC_MSG_NOTICE([HTTP3 support is experimental])
curl_h3_msg="enabled (quiche)"
QUICHE_ENABLED=1
AC_DEFINE(USE_QUICHE, 1, [if quiche is in use])
AC_SUBST(USE_QUICHE, [1])
quiche: enable qlog output quiche has the potential to log qlog files. To enable this, you must build quiche with the qlog feature enabled `cargo build --features qlog`. curl then passes a file descriptor to quiche, which takes ownership of the file. The FD transfer only works on UNIX. The convention is to enable logging when the QLOGDIR environment is set. This should be a path to a folder where files are written with the naming template <SCID>.qlog. Co-authored-by: Lucas Pardue Replaces #5337 Closes #5341
2020-05-05 00:57:34 +08:00
AC_CHECK_FUNCS([quiche_conn_set_qlog_fd])
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_QUICHE"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_QUICHE to CURL_LIBRARY_PATH]),
)
],
dnl not found, revert back to clean variables
configure: fail if --with-quiche is used and quiche isn't found Closes #6652
2021-02-24 18:26:52 +08:00
AC_MSG_ERROR([couldn't use quiche])
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
)
else
configure.ac: fix comments about --with-quiche A simple s/nghttp3/quiche in some comments of --with-quiche. Looks like a copy-paste error from --with-nghttp3. Closes #4897
2020-02-08 22:28:33 +08:00
dnl no quiche pkg-config found, deal with it
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
if test X"$want_quiche" != Xdefault; then
configure.ac: fix comments about --with-quiche A simple s/nghttp3/quiche in some comments of --with-quiche. Looks like a copy-paste error from --with-nghttp3. Closes #4897
2020-02-08 22:28:33 +08:00
dnl To avoid link errors, we do not allow --with-quiche without
configure: use pkg-config to detect quiche This removes the need to hard-code the quiche target path in configure.ac. This depends on https://github.com/cloudflare/quiche/pull/128 Closes #4237
2019-08-18 22:03:51 +08:00
dnl a pkgconfig file
AC_MSG_ERROR([--with-quiche was specified but could not find quiche pkg-config file.])
fi
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
fi
fi
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
dnl **********************************************************************
dnl Check for Hyper
dnl **********************************************************************
configure: make hyper opt-in, and fail if missing Previously, configure would look for hyper by default, and use it if found; otherwise it would not use hyper, and not error. Now, configure will not look for hyper unless --with-hyper is passed. If configure looks for hyper and fails, it will error. Also, add -ld -lpthread -lm to Hyper's libs. I think they are required. Closes #6598
2021-02-12 09:14:28 +08:00
OPT_HYPER="no"
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
AC_ARG_WITH(hyper,
AC_HELP_STRING([--with-hyper=PATH],[Enable hyper usage])
AC_HELP_STRING([--without-hyper],[Disable hyper usage]),
[OPT_HYPER=$withval])
case "$OPT_HYPER" in
no)
dnl --without-hyper option used
want_hyper="no"
;;
yes)
dnl --with-hyper option used without path
want_hyper="default"
want_hyper_path=""
;;
*)
dnl --with-hyper option used with path
want_hyper="yes"
want_hyper_path="$withval"
;;
esac
if test X"$want_hyper" != Xno; then
configure: make hyper opt-in, and fail if missing Previously, configure would look for hyper by default, and use it if found; otherwise it would not use hyper, and not error. Now, configure will not look for hyper unless --with-hyper is passed. If configure looks for hyper and fails, it will error. Also, add -ld -lpthread -lm to Hyper's libs. I think they are required. Closes #6598
2021-02-12 09:14:28 +08:00
if test "x$disable_http" = "xyes"; then
AC_MSG_ERROR([--with-hyper is not compatible with --disable-http])
fi
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
dnl backup the pre-hyper variables
CLEANLDFLAGS="$LDFLAGS"
CLEANCPPFLAGS="$CPPFLAGS"
CLEANLIBS="$LIBS"
CURL_CHECK_PKGCONFIG(hyper, $want_hyper_path)
if test "$PKGCONFIG" != "no" ; then
LIB_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path])
$PKGCONFIG --libs-only-l hyper`
CPP_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path]) dnl
$PKGCONFIG --cflags-only-I hyper`
LD_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path])
$PKGCONFIG --libs-only-L hyper`
else
dnl no hyper pkg-config found
configure: make hyper opt-in, and fail if missing Previously, configure would look for hyper by default, and use it if found; otherwise it would not use hyper, and not error. Now, configure will not look for hyper unless --with-hyper is passed. If configure looks for hyper and fails, it will error. Also, add -ld -lpthread -lm to Hyper's libs. I think they are required. Closes #6598
2021-02-12 09:14:28 +08:00
LIB_HYPER="-lhyper -ldl -lpthread -lm"
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
if test X"$want_hyper" != Xdefault; then
CPP_HYPER=-I"$want_hyper_path/capi/include"
LD_HYPER="-L$want_hyper_path/target/debug"
fi
fi
if test -n "$LIB_HYPER"; then
AC_MSG_NOTICE([-l is $LIB_HYPER])
AC_MSG_NOTICE([-I is $CPP_HYPER])
AC_MSG_NOTICE([-L is $LD_HYPER])
LDFLAGS="$LDFLAGS $LD_HYPER"
CPPFLAGS="$CPPFLAGS $CPP_HYPER"
LIBS="$LIB_HYPER $LIBS"
if test "x$cross_compiling" != "xyes"; then
DIR_HYPER=`echo $LD_HYPER | $SED -e 's/^-L//'`
fi
AC_CHECK_LIB(hyper, hyper_io_new,
[
AC_CHECK_HEADERS(hyper.h,
experimental="$experimental Hyper"
AC_MSG_NOTICE([Hyper support is experimental])
curl_h1_msg="enabled (Hyper)"
curl_h2_msg=$curl_h1_msg
HYPER_ENABLED=1
AC_DEFINE(USE_HYPER, 1, [if hyper is in use])
AC_SUBST(USE_HYPER, [1])
CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_HYPER"
export CURL_LIBRARY_PATH
AC_MSG_NOTICE([Added $DIR_HYPER to CURL_LIBRARY_PATH]),
)
],
configure: make hyper opt-in, and fail if missing Previously, configure would look for hyper by default, and use it if found; otherwise it would not use hyper, and not error. Now, configure will not look for hyper unless --with-hyper is passed. If configure looks for hyper and fails, it will error. Also, add -ld -lpthread -lm to Hyper's libs. I think they are required. Closes #6598
2021-02-12 09:14:28 +08:00
AC_MSG_ERROR([--with-hyper but hyper was not found. See docs/HYPER.md.])
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
)
fi
fi
build: Install zsh completion Fixes #534 Closes #537
2015-11-20 12:56:10 +08:00
dnl **********************************************************************
dnl Check for zsh completion path
dnl **********************************************************************
OPT_ZSH_FPATH=default
AC_ARG_WITH(zsh-functions-dir,
AC_HELP_STRING([--with-zsh-functions-dir=PATH],[Install zsh completions to PATH])
AC_HELP_STRING([--without-zsh-functions-dir],[Do not install zsh completions]),
[OPT_ZSH_FPATH=$withval])
case "$OPT_ZSH_FPATH" in
no)
dnl --without-zsh-functions-dir option used
;;
default|yes)
dnl --with-zsh-functions-dir option used without path
ZSH_FUNCTIONS_DIR="$datarootdir/zsh/site-functions"
AC_SUBST(ZSH_FUNCTIONS_DIR)
;;
*)
dnl --with-zsh-functions-dir option used with path
ZSH_FUNCTIONS_DIR="$withval"
AC_SUBST(ZSH_FUNCTIONS_DIR)
;;
esac
scripts/completion.pl: also generate fish completion file This is the renamed script formerly known as zsh.pl Closes #3545
2019-02-11 05:06:42 +08:00
dnl **********************************************************************
dnl Check for fish completion path
dnl **********************************************************************
OPT_FISH_FPATH=default
AC_ARG_WITH(fish-functions-dir,
AC_HELP_STRING([--with-fish-functions-dir=PATH],[Install fish completions to PATH])
AC_HELP_STRING([--without-fish-functions-dir],[Do not install fish completions]),
[OPT_FISH_FPATH=$withval])
case "$OPT_FISH_FPATH" in
no)
dnl --without-fish-functions-dir option used
;;
default|yes)
dnl --with-fish-functions-dir option used without path
configure: fix default location for fish completions Fish defines a vendor completions directory for completions that are not installed as part of the fish project itself, and the vendor completions are preferred if they exist. This prevents trying to overwrite the builtin curl.fish completion (or creating file conflicts in distro packaging). Prefer the pkg-config defined location exported by fish, if it can be found, and fall back to the correct directory defined by most systems. Closes #3723 Reviewed-by: Daniel Gustafsson
2019-04-03 08:43:29 +08:00
CURL_CHECK_PKGCONFIG(fish)
if test "$PKGCONFIG" != "no" ; then
FISH_FUNCTIONS_DIR="$($PKGCONFIG --variable completionsdir fish)"
else
FISH_FUNCTIONS_DIR="$datarootdir/fish/vendor_completions.d"
fi
scripts/completion.pl: also generate fish completion file This is the renamed script formerly known as zsh.pl Closes #3545
2019-02-11 05:06:42 +08:00
AC_SUBST(FISH_FUNCTIONS_DIR)
;;
*)
dnl --with-fish-functions-dir option used with path
FISH_FUNCTIONS_DIR="$withval"
AC_SUBST(FISH_FUNCTIONS_DIR)
;;
esac
Initial revision
1999-12-29 22:20:26 +08:00
dnl **********************************************************************
dnl Back to "normal" configuring
dnl **********************************************************************
dnl Checks for header files.
AC_HEADER_STDC
improved the header checks --enable-libgcc check for a sed before using it
2003-03-12 21:42:07 +08:00
Define NEED_MALLOC_H if including <stdlib.h> is not enough for proper compilation and <malloc.h> must also be included.
2006-07-12 04:40:38 +08:00
CURL_CHECK_HEADER_MALLOC
Moved potential inclusion of system's malloc.h and memory.h header files to setup_once.h. Inclusion of each header file is based on the definition of NEED_MALLOC_H and NEED_MEMORY_H respectively.
2009-04-21 18:26:58 +08:00
CURL_CHECK_HEADER_MEMORY
Experimental check for socklen_t CURL_CHECK_TYPE_SOCKLEN_T
2005-12-16 12:18:44 +08:00
dnl Now check for the very most basic headers. Then we can use these
improved the header checks --enable-libgcc check for a sed before using it
2003-03-12 21:42:07 +08:00
dnl ones as default-headers when checking for the rest!
AC_CHECK_HEADERS(
sys/types.h \
sys/time.h \
sys/select.h \
sys/socket.h \
check for sys/ioctl.h as well added commented more aggressive compiler options for gcc, subject to be used instead of the current ones when --enable-debug is used
2004-01-29 23:38:27 +08:00
sys/ioctl.h \
rearrange to allow internal/private use of ares_writev to any system that lacks the writev function.
2008-09-17 00:42:48 +08:00
sys/uio.h \
check for assert.h
2003-12-10 23:25:49 +08:00
assert.h \
Initial revision
1999-12-29 22:20:26 +08:00
unistd.h \
Added checks for RAND_screen, malloc.h and stdlib.h
2000-03-16 19:34:19 +08:00
stdlib.h \
Initial revision
1999-12-29 22:20:26 +08:00
arpa/inet.h \
net/if.h \
netinet/in.h \
configure: check for netinet/in6.h Needed by HPE NonStop NSE and NSX systems Fixes #2146 Closes #2155
2017-12-06 00:41:27 +08:00
netinet/in6.h \
- Bart Whiteley provided a patch that made libcurl work properly when an app uses the CURLOPT_OPENSOCKETFUNCTION callback to create a unix domain socket to a http server.
2008-05-02 05:34:34 +08:00
sys/un.h \
connect: add support for new TCP Fast Open API on Linux The new API added in Linux 4.11 only requires setting a socket option before connecting, without the whole sento() machinery. Notably, this makes it possible to use TFO with SSL connections on Linux as well, without the need to mess around with OpenSSL (or whatever other SSL library) internals. Closes #2056
2017-11-06 07:59:55 +08:00
linux/tcp.h \
check for netinet/tcp.h precense before actually including it
2004-03-26 15:10:15 +08:00
netinet/tcp.h \
Initial revision
1999-12-29 22:20:26 +08:00
netdb.h \
sys/sockio.h \
sys/stat.h \
sys/param.h \
termios.h \
termio.h \
sgtty.h \
fcntl.h \
alloca.h \
time.h \
io.h \
utime() and utime.h adjustments for curl -R
2001-09-03 20:00:38 +08:00
pwd.h \
checks for sys/utime.h
2001-09-07 17:53:40 +08:00
utime.h \
Now uses sigsetjmp() and siglongjmp() to bail out from slow name lookups in case a timeout is set. This seems to work. God knows if it is good enough or what kind of side-effects we introduce here and now. I'll close my eyes and cross my fingers. Hard.
2002-06-11 23:10:18 +08:00
sys/utime.h \
check for sys/poll.h
2002-07-30 07:00:16 +08:00
sys/poll.h \
check availability of poll.h header at configuration time, and include it when sys/poll.h is unavailable
2008-01-22 22:52:54 +08:00
poll.h \
socket() and closesocket() prototypes might be in socket.h
2009-06-17 20:51:24 +08:00
socket.h \
David Phillips fix for test 518 and my extension to make it not run on systems that can't run it fine.
2004-11-23 06:26:46 +08:00
sys/resource.h \
- Based on Fedor Karpelevitch's formpost path basename patch, file parts in formposts no longer include the path part. If you _really_ want them, you must provide your preferred full file name with CURLFORM_FILENAME. Added detection for libgen.h and basename() to configure. My custom basename() replacement function for systems without it, might be a bit too naive... Updated 6 test cases to make them work with the stripped paths.
2004-10-01 14:36:11 +08:00
libgen.h \
Peter Wullinger pointed out that curl should call setlocale() properly to initiate the specific language operations, to make the IDN stuff work better.
2004-10-18 21:37:18 +08:00
locale.h \
check for errno.h
2005-01-18 22:34:50 +08:00
errno.h \
Check for stdbool.h at configuration stage, and include it if available. Check for lowercase 'bool' type at configuration stage. If not available provide a suitable replacement with a type definition of 'unsigned char' in setup_once.h Move definitions of TRUE and FALSE to setup_once.h
2007-02-22 10:51:54 +08:00
stdbool.h \
ifdef for includes, added checking for two not previously checked files (one being necessary for solaris builds)
2005-09-16 05:50:50 +08:00
arpa/tftp.h \
sys/filio.h \
configure: add check for <sys/wait.h>
2011-08-01 04:36:54 +08:00
sys/wait.h \
improved the header checks --enable-libgcc check for a sed before using it
2003-03-12 21:42:07 +08:00
setjmp.h,
dnl to do if not found
[],
dnl to do if found
[],
dnl default includes
[
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
build: fixed build for systems with select() in unistd.h Closes #5169
2020-03-30 21:52:43 +08:00
#elif defined(HAVE_UNISTD_H)
#include <unistd.h>
improved the header checks --enable-libgcc check for a sed before using it
2003-03-12 21:42:07 +08:00
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
netinet/tcp.h may require netinet/in.h to be include before
2004-03-29 14:22:57 +08:00
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
configure: check for netinet/in6.h Needed by HPE NonStop NSE and NSX systems Fixes #2146 Closes #2155
2017-12-06 00:41:27 +08:00
#ifdef HAVE_NETINET_IN6_H
#include <netinet/in6.h>
#endif
- Bart Whiteley provided a patch that made libcurl work properly when an app uses the CURLOPT_OPENSOCKETFUNCTION callback to create a unix domain socket to a http server.
2008-05-02 05:34:34 +08:00
#ifdef HAVE_SYS_UN_H
#include <sys/un.h>
#endif
improved the header checks --enable-libgcc check for a sed before using it
2003-03-12 21:42:07 +08:00
]
Initial revision
1999-12-29 22:20:26 +08:00
)
configure: add --with-amissl AmiSSL is an Amiga native library which provides a wrapper over OpenSSL. It also requires all programs using it to use bsdsocket.library directly, rather than accessing socket functions through clib, which libcurl was not necessarily doing previously. Configure will now check for the headers and ensure they are included if found. Closes #3677
2019-03-08 08:06:59 +08:00
Initial revision
1999-12-29 22:20:26 +08:00
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
Add check for compiler variadic macro support in configuration script
2007-03-23 02:25:38 +08:00
CURL_CHECK_VARIADIC_MACROS
Initial revision
1999-12-29 22:20:26 +08:00
AC_TYPE_SIZE_T
AC_HEADER_TIME
Check for struct timeval at configuration time
2006-10-13 09:35:14 +08:00
CURL_CHECK_STRUCT_TIMEVAL
Added a check in configure that simply tries to run a program (not when cross-compiling) in order to detect problems with run-time libraries that otherwise would occur when the sizeof tests for curl_off_t would run and thus be much more confusing to users. The check of course should run after all lib-checks are done and before any other test is used that would run an executable built for testing-purposes.
2006-10-16 16:30:54 +08:00
CURL_VERIFY_RUNTIMELIBS
Initial revision
1999-12-29 22:20:26 +08:00
configure: compile-time SIZEOF checks ... instead of exeucting code to get the size. Removes the use of LD_LIBRARY_PATH for this. Fixes #2586 Closes #2589 Reported-by: Bernhard Walle
2018-05-22 01:54:16 +08:00
AX_COMPILE_CHECK_SIZEOF(size_t)
AX_COMPILE_CHECK_SIZEOF(long)
AX_COMPILE_CHECK_SIZEOF(int)
AX_COMPILE_CHECK_SIZEOF(short)
AX_COMPILE_CHECK_SIZEOF(time_t)
AX_COMPILE_CHECK_SIZEOF(off_t)
Initial revision
1999-12-29 22:20:26 +08:00
system.h: remove all CURL_SIZEOF_* defines ... as they're not used externally and internally we check for the sizes already in configure etc. Closes #1767
2017-08-12 21:54:06 +08:00
o=$CPPFLAGS
configure: fix curl_off_t check's include order - Prepend srcdir include path instead of append. Prior to this change it was possible that during the check for the size of curl_off_t the include path of a user's already installed curl could come before the include path of the to-be-built curl, resulting in the system.h of the former being incorrectly included for that check. Closes https://github.com/curl/curl/pull/1870
2017-09-07 06:04:16 +08:00
CPPFLAGS="-I$srcdir/include $CPPFLAGS"
configure: compile-time SIZEOF checks ... instead of exeucting code to get the size. Removes the use of LD_LIBRARY_PATH for this. Fixes #2586 Closes #2589 Reported-by: Bernhard Walle
2018-05-22 01:54:16 +08:00
AX_COMPILE_CHECK_SIZEOF(curl_off_t, [
system.h: remove all CURL_SIZEOF_* defines ... as they're not used externally and internally we check for the sizes already in configure etc. Closes #1767
2017-08-12 21:54:06 +08:00
#include <curl/system.h>
])
CPPFLAGS=$o
if the size of off_t is not the same as curl_off_t, this is not like how libcurl used to get built < 7.19.0 so we enforce an soname bump and display a warning
2008-08-25 20:49:13 +08:00
check for long long changed the use of AC_CHECK_TYPE as the previous approach is deprecated require 2.57 properly
2003-08-15 06:44:06 +08:00
AC_CHECK_TYPE(long long,
Get rid of ENABLE_64BIT symbol definition and usage. Improve HAVE_LONGLONG symbol description.
2008-08-21 08:06:15 +08:00
[AC_DEFINE(HAVE_LONGLONG, 1,
[Define to 1 if the compiler supports the 'long long' data type.])]
removed trailing spaces.
2007-08-21 03:30:25 +08:00
longlong="yes"
If long long is supported, check if [num]LL is supported for numerical constants.
2004-10-10 11:22:45 +08:00
)
if test "xyes" = "x$longlong"; then
AC_MSG_CHECKING([if numberLL works])
configure: fix autoconf 2.68 warning: no AC_LANG_SOURCE call detected in body
2010-11-13 11:15:48 +08:00
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
]],[[
long long val = 1000LL;
]])
],[
AC_MSG_RESULT([yes])
AC_DEFINE(HAVE_LL, 1, [if your compiler supports LL])
],[
AC_MSG_RESULT([no])
])
If long long is supported, check if [num]LL is supported for numerical constants.
2004-10-10 11:22:45 +08:00
fi
Initial revision
1999-12-29 22:20:26 +08:00
7.6.1-pre3
2001-02-07 17:49:06 +08:00
# check for ssize_t
check for long long changed the use of AC_CHECK_TYPE as the previous approach is deprecated require 2.57 properly
2003-08-15 06:44:06 +08:00
AC_CHECK_TYPE(ssize_t, ,
AC_DEFINE(ssize_t, int, [the signed version of size_t]))
7.6.1-pre3
2001-02-07 17:49:06 +08:00
Check for stdbool.h at configuration stage, and include it if available. Check for lowercase 'bool' type at configuration stage. If not available provide a suitable replacement with a type definition of 'unsigned char' in setup_once.h Move definitions of TRUE and FALSE to setup_once.h
2007-02-22 10:51:54 +08:00
# check for bool type
AC_CHECK_TYPE([bool],[
AC_DEFINE(HAVE_BOOL_T, 1,
[Define to 1 if bool is an available type.])
], ,[
include <sys/types.h> when checking availability of the bool type
2007-02-23 00:44:43 +08:00
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
Check for stdbool.h at configuration stage, and include it if available. Check for lowercase 'bool' type at configuration stage. If not available provide a suitable replacement with a type definition of 'unsigned char' in setup_once.h Move definitions of TRUE and FALSE to setup_once.h
2007-02-22 10:51:54 +08:00
#ifdef HAVE_STDBOOL_H
#include <stdbool.h>
#endif
])
configure: detect sa_family_t
2018-03-26 22:01:07 +08:00
# check for sa_family_t
AC_CHECK_TYPE(sa_family_t,
AC_DEFINE(CURL_SA_FAMILY_T, sa_family_t, [IP address type in sockaddr]),
[
# The windows name?
AC_CHECK_TYPE(ADDRESS_FAMILY,
AC_DEFINE(CURL_SA_FAMILY_T, ADDRESS_FAMILY, [IP address type in sockaddr]),
AC_DEFINE(CURL_SA_FAMILY_T, unsigned short, [IP address type in sockaddr]),
[
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
])
],
[
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
])
select: add overflow checks for timeval conversions Using time_t and suseconds_t if suseconds_t is available, long on Windows (maybe others in the future) and int elsewhere. Also handle case of ULONG_MAX being greater or equal to INFINITE. Assisted-by: Jay Satiro Reviewed-by: Daniel Stenberg Part of #5343
2020-05-27 23:24:21 +08:00
# check for suseconds_t
AC_CHECK_TYPE([suseconds_t],[
AC_DEFINE(HAVE_SUSECONDS_T, 1,
[Define to 1 if suseconds_t is an available type.])
], ,[
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
])
parsedate: fix date parsing for systems with 32 bit long Make curl_getdate() handle dates before 1970 as well (returning negative values). Make test 517 test dates for 64 bit time_t. This fixes bug (3) mentioned in #2238 Closes #2250
2018-01-19 03:24:05 +08:00
AC_MSG_CHECKING([if time_t is unsigned])
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
CURL_RUN_IFELSE(
[
parsedate: fix date parsing for systems with 32 bit long Make curl_getdate() handle dates before 1970 as well (returning negative values). Make test 517 test dates for 64 bit time_t. This fixes bug (3) mentioned in #2238 Closes #2250
2018-01-19 03:24:05 +08:00
#include <time.h>
#include <limits.h>
configure: fix the check for unsigned time_t Assign the time_t variable negative value and then check if it is greater than zero, which will evaluate true for unsigned time_t but false for signed time_t.
2018-01-26 05:32:57 +08:00
time_t t = -1;
parsedate: fix date parsing for systems with 32 bit long Make curl_getdate() handle dates before 1970 as well (returning negative values). Make test 517 test dates for 64 bit time_t. This fixes bug (3) mentioned in #2238 Closes #2250
2018-01-19 03:24:05 +08:00
return (t > 0);
configure: keep LD_LIBRARY_PATH changes local ... only set it when we actually have to run tests to reduce its impact on for example build commands etc. Fixes #2490 Closes #2492 Reported-by: Dmitry Mikhirev
2018-04-13 20:07:39 +08:00
],[
parsedate: fix date parsing for systems with 32 bit long Make curl_getdate() handle dates before 1970 as well (returning negative values). Make test 517 test dates for 64 bit time_t. This fixes bug (3) mentioned in #2238 Closes #2250
2018-01-19 03:24:05 +08:00
AC_MSG_RESULT([yes])
AC_DEFINE(HAVE_TIME_T_UNSIGNED, 1, [Define this if time_t is unsigned])
],[
AC_MSG_RESULT([no])
],[
dnl cross-compiling, most systems are unsigned
AC_MSG_RESULT([no])
])
build: fix AIX compilation and usage AIX sys/poll.h header file defines 'events' and 'revents' as C preprocessor macros. Usage of these literals in libcurl's external API was introduced in commit de24d7bd4c causing AIX build failures. Appropriate inclusion of sys/poll.h by libcurl's external interface fixes AIX build and usage issues while avoiding a SONAME bump.
2012-11-24 00:57:00 +08:00
CURL_CONFIGURE_PULL_SYS_POLL
Added an in_addr_t check
2001-11-28 21:16:56 +08:00
TYPE_IN_ADDR_T
the socklen_t check is more involved now, but works on linux at least
2001-03-09 23:38:59 +08:00
Now configure checks for struct sockaddr_storage and the ftp code tries to survive without it if not found. AIX 4.3 targetted adjustment.
2005-05-02 19:56:15 +08:00
TYPE_SOCKADDR_STORAGE
Added a check in configure that verifies if <signal.h> is available, defining HAVE_SIGNAL_H if the header is available. Added a check in configure that tests if the sig_atomic_t type is available, defining HAVE_SIG_ATOMIC_T if it is available. Providing a suitable default in setup_once.h if not available. Added a check in configure that tests if the sig_atomic_t type is already defined as volatile, defining HAVE_SIG_ATOMIC_T_VOLATILE if it is available and already defined as volatile.
2006-11-23 02:41:34 +08:00
TYPE_SIG_ATOMIC_T
Make sure RETSIGTYPE is properly defined
2006-11-25 09:02:52 +08:00
AC_TYPE_SIGNAL
better select() function detection that works even when cross compiling a Windows target.
2008-05-20 00:57:56 +08:00
CURL_CHECK_FUNC_SELECT
figure out select()'s argument types
2003-03-16 05:04:01 +08:00
Find out return types and argument types for functions recv() and send() at configuration stage.
2006-07-04 21:03:32 +08:00
CURL_CHECK_FUNC_RECV
CURL_CHECK_FUNC_SEND
First step trying to avoid the multiple header inclusion and recursion nightmare. Reintroduce checking for HAVE_MSG_NOSIGNAL in configure script, so that we don't depend on header inclusion order for a valid check.
2006-07-28 22:19:02 +08:00
CURL_CHECK_MSG_NOSIGNAL
configure script now checks availability of the alarm() function
2008-09-20 02:39:24 +08:00
CURL_CHECK_FUNC_ALARM
Check for basename() is now done the same as other function checks
2009-10-18 11:37:39 +08:00
CURL_CHECK_FUNC_BASENAME
check for socket() and closesocket() as it is done for other functions
2009-06-17 17:12:19 +08:00
CURL_CHECK_FUNC_CLOSESOCKET
add CloseSocket camel case function check
2009-06-18 20:36:10 +08:00
CURL_CHECK_FUNC_CLOSESOCKET_CAMEL
Refactor how libraries are checked for connect() function, and check for connect() as it is done for other functions.
2009-06-21 01:24:43 +08:00
CURL_CHECK_FUNC_CONNECT
Refactor configure script detection of functions used to set sockets into non-blocking mode, and decouple function detection from function capability.
2008-11-14 02:56:55 +08:00
CURL_CHECK_FUNC_FCNTL
check for freeaddrinfo() at configuration phase
2008-10-31 01:45:47 +08:00
CURL_CHECK_FUNC_FREEADDRINFO
check for getifaddrs and freeifaddrs as it is done for other functions
2008-11-08 11:27:15 +08:00
CURL_CHECK_FUNC_FREEIFADDRS
configure: remove temporary autobuilds exercising of xattr function tests
2010-11-11 19:11:19 +08:00
CURL_CHECK_FUNC_FSETXATTR
improve detection of strdup() and ftruncate()
2008-09-11 03:26:30 +08:00
CURL_CHECK_FUNC_FTRUNCATE
Initial attempt to detect at configuration time if the getaddrinfo() function returns an addrinfo with an unfreeable ai_addr member ptr.
2008-10-29 03:13:25 +08:00
CURL_CHECK_FUNC_GETADDRINFO
treaded-resolver: better error messages Now use gai_strerror() to get proper error messages when getaddrinfo() has failed. Detect the function in configure. Code based on work and suggestions by Jeff Pohlmeyer and Guenter Knauf
2011-04-27 19:07:49 +08:00
CURL_CHECK_FUNC_GAI_STRERROR
check for gethostbyaddr and gethostbyname as it is done for other functions
2008-11-18 09:57:28 +08:00
CURL_CHECK_FUNC_GETHOSTBYADDR
improve detection of gethostbyaddr_r() and gethostbyname_r()
2008-09-18 00:03:49 +08:00
CURL_CHECK_FUNC_GETHOSTBYADDR_R
check for gethostbyaddr and gethostbyname as it is done for other functions
2008-11-18 09:57:28 +08:00
CURL_CHECK_FUNC_GETHOSTBYNAME
improve detection of gethostbyaddr_r() and gethostbyname_r()
2008-09-18 00:03:49 +08:00
CURL_CHECK_FUNC_GETHOSTBYNAME_R
improve detection of gethostname(), localtime_r() and strstr()
2008-09-17 16:14:28 +08:00
CURL_CHECK_FUNC_GETHOSTNAME
configure: detect getsockname and getpeername on windows too Made detection macros for these two functions in the same style as other functions possibly in winsock in the hope this will work better to detect these functions when cross-compiling for Windows. Follow-up to e91e4816123 Fixes #3913 Closes #3915
2019-05-21 16:06:06 +08:00
CURL_CHECK_FUNC_GETPEERNAME
CURL_CHECK_FUNC_GETSOCKNAME
configure/cmake: check for if_nametoindex() - adds the check to cmake - fixes the configure check to work for cross-compiled windows builds Closes #3917
2019-05-21 22:47:53 +08:00
CURL_CHECK_FUNC_IF_NAMETOINDEX
check for getifaddrs and freeifaddrs as it is done for other functions
2008-11-08 11:27:15 +08:00
CURL_CHECK_FUNC_GETIFADDRS
improve detection of getservbyport_r()
2008-09-17 19:31:37 +08:00
CURL_CHECK_FUNC_GETSERVBYPORT_R
improve detection of gmtime_r() and strtoll()
2008-09-11 01:33:15 +08:00
CURL_CHECK_FUNC_GMTIME_R
temporarily enable CURL_CHECK_FUNC_INET_NTOA_R
2008-09-24 20:38:11 +08:00
CURL_CHECK_FUNC_INET_NTOA_R
configure script now checks availability of the inet_ntop() function, and when not crosscompiling verifies if it is IPv6 capable. HAVE_INET_NTOP will only be defined when an IPv6 capable working inet_ntop function is available.
2008-09-25 00:43:40 +08:00
CURL_CHECK_FUNC_INET_NTOP
HAVE_INET_PTON will only be defined when an IPv6 capable working inet_pton function is available.
2008-09-25 03:13:01 +08:00
CURL_CHECK_FUNC_INET_PTON
Refactor configure script detection of functions used to set sockets into non-blocking mode, and decouple function detection from function capability.
2008-11-14 02:56:55 +08:00
CURL_CHECK_FUNC_IOCTL
CURL_CHECK_FUNC_IOCTLSOCKET
CURL_CHECK_FUNC_IOCTLSOCKET_CAMEL
improve detection of gethostname(), localtime_r() and strstr()
2008-09-17 16:14:28 +08:00
CURL_CHECK_FUNC_LOCALTIME_R
Added check for memrchr function or macro
2009-09-28 20:16:29 +08:00
CURL_CHECK_FUNC_MEMRCHR
check for poll() as it is done for other functions
2009-02-13 13:49:58 +08:00
CURL_CHECK_FUNC_POLL
Refactor configure script detection of functions used to set sockets into non-blocking mode, and decouple function detection from function capability.
2008-11-14 02:56:55 +08:00
CURL_CHECK_FUNC_SETSOCKOPT
improve detection of sigaction() and strtok_r()
2008-09-11 03:03:00 +08:00
CURL_CHECK_FUNC_SIGACTION
siginterrupt, signal and sigsetjmp checks
2008-09-27 02:28:32 +08:00
CURL_CHECK_FUNC_SIGINTERRUPT
CURL_CHECK_FUNC_SIGNAL
CURL_CHECK_FUNC_SIGSETJMP
check for socket() and closesocket() as it is done for other functions
2009-06-17 17:12:19 +08:00
CURL_CHECK_FUNC_SOCKET
socketpair() usage tracking to allow fd leak detection
2011-07-29 19:25:52 +08:00
CURL_CHECK_FUNC_SOCKETPAIR
improve detection of: strcasecmp() strcasestr() strcmpi() stricmp() strlcat() strncasecmp() strncmpi() strnicmp()
2008-09-15 08:32:08 +08:00
CURL_CHECK_FUNC_STRCASECMP
CURL_CHECK_FUNC_STRCMPI
improve detection of strdup() and ftruncate()
2008-09-11 03:26:30 +08:00
CURL_CHECK_FUNC_STRDUP
improve detection of fdopen() and strerror_r()
2008-09-12 09:16:26 +08:00
CURL_CHECK_FUNC_STRERROR_R
improve detection of: strcasecmp() strcasestr() strcmpi() stricmp() strlcat() strncasecmp() strncmpi() strnicmp()
2008-09-15 08:32:08 +08:00
CURL_CHECK_FUNC_STRICMP
CURL_CHECK_FUNC_STRNCMPI
CURL_CHECK_FUNC_STRNICMP
improve detection of gethostname(), localtime_r() and strstr()
2008-09-17 16:14:28 +08:00
CURL_CHECK_FUNC_STRSTR
improve detection of sigaction() and strtok_r()
2008-09-11 03:03:00 +08:00
CURL_CHECK_FUNC_STRTOK_R
improve detection of gmtime_r() and strtoll()
2008-09-11 01:33:15 +08:00
CURL_CHECK_FUNC_STRTOLL
rearrange to allow internal/private use of ares_writev to any system that lacks the writev function.
2008-09-17 00:42:48 +08:00
CURL_CHECK_FUNC_WRITEV
improve detection of gmtime_r() and strtoll()
2008-09-11 01:33:15 +08:00
Doug Kaufman's set of patches to make curl build fine on DJGPP again using configure.
2005-11-24 18:22:46 +08:00
case $host in
*msdosdjgpp)
ac_cv_func_pipe=no
skipcheck_pipe=yes
AC_MSG_NOTICE([skip check for pipe on msdosdjgpp])
;;
esac
Another AC_TRY_LINK conversion to AC_LINK_IFELSE. Sorting of function names. Proper definition of HAVE_function if function is found deeper.
2008-08-02 03:01:35 +08:00
configure: check for declaration of getpwuid_r On our x86 Android toolchain, getpwuid_r is implemented but the header is missing: netrc.c:81:7: error: implicit declaration of function 'getpwuid_r' [-Werror=implicit-function-declaration] Unfortunately, the function is used in curl_ntlm_wb.c, too, so I moved the prototype to curl_setup.h. Signed-off-by: Bernhard Walle <bernhard@bwalle.de> Closes #2609
2018-05-28 01:51:04 +08:00
AC_CHECK_DECLS([getpwuid_r], [], [AC_DEFINE(HAVE_DECL_GETPWUID_R_MISSING, 1, "Set if getpwuid_r() declaration is missing")],
[[#include <pwd.h>
#include <sys/types.h>]])
fnmatch: use the system one if available If configure detects fnmatch to be available, use that instead of our custom one for FTP wildcard pattern matching. For standard compliance, to reduce our footprint and to use already well tested and well exercised code. A POSIX fnmatch behaves slightly different than the internal function for a few test patterns currently and the macOS one yet slightly different. Test case 1307 is adjusted for these differences. Closes #2626
2018-05-31 21:57:54 +08:00
AC_CHECK_FUNCS([fnmatch \
geteuid \
Another AC_TRY_LINK conversion to AC_LINK_IFELSE. Sorting of function names. Proper definition of HAVE_function if function is found deeper.
2008-08-02 03:01:35 +08:00
getpass_r \
getppid \
getpwuid \
netrc: fixed thread safety problem by using getpwuid_r if available The old way using getpwuid could cause problems in programs that enable reading from netrc files simultaneously in multiple threads. Reported-by: David Woodhouse
2014-07-13 06:18:40 +08:00
getpwuid_r \
Another AC_TRY_LINK conversion to AC_LINK_IFELSE. Sorting of function names. Proper definition of HAVE_function if function is found deeper.
2008-08-02 03:01:35 +08:00
getrlimit \
gettimeofday \
url-parser: only use if_nametoindex if detected by configure The previous #ifdef detection wasn't good enough. Bug: http://curl.haxx.se/mail/lib-2014-05/0260.html Reported-by: Chris Young
2014-05-27 04:10:15 +08:00
if_nametoindex \
timeval: use mach time on MacOS If clock_gettime() is not supported, use mach_absolute_time() on MacOS. closes #2033
2017-10-30 20:12:41 +08:00
mach_absolute_time \
Another AC_TRY_LINK conversion to AC_LINK_IFELSE. Sorting of function names. Proper definition of HAVE_function if function is found deeper.
2008-08-02 03:01:35 +08:00
pipe \
setlocale \
setmode \
setrlimit \
curl: support parallel transfers This is done by making sure each individual transfer is first added to a linked list as then they can be performed serially, or at will, in parallel. Closes #3804
2019-07-21 01:14:00 +08:00
usleep \
tool_operate: use utimes instead of obsolescent utime when available
2017-04-27 07:24:07 +08:00
utime \
utimes
Another AC_TRY_LINK conversion to AC_LINK_IFELSE. Sorting of function names. Proper definition of HAVE_function if function is found deeper.
2008-08-02 03:01:35 +08:00
],[
],[
func="$ac_func"
eval skipcheck=\$skipcheck_$func
if test "x$skipcheck" != "xyes"; then
AC_MSG_CHECKING([deeper for $func])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
$func ();
]])
],[
AC_MSG_RESULT([yes])
eval "ac_cv_func_$func=yes"
configure: avoid direct usage of AS_TR_* macros
2011-06-18 03:01:41 +08:00
AC_DEFINE_UNQUOTED(XC_SH_TR_CPP([HAVE_$func]), [1],
Another AC_TRY_LINK conversion to AC_LINK_IFELSE. Sorting of function names. Proper definition of HAVE_function if function is found deeper.
2008-08-02 03:01:35 +08:00
[Define to 1 if you have the $func function.])
],[
AC_MSG_RESULT([but still no])
])
fi
])
Refactor configure script detection of functions used to set sockets into non-blocking mode, and decouple function detection from function capability.
2008-11-14 02:56:55 +08:00
CURL_CHECK_NONBLOCKING_SOCKET
dnl ************************************************************
dnl nroff tool stuff
dnl
check for a fine poll() before it is used to sleep subsecond
2004-06-28 05:51:54 +08:00
removed trailing spaces.
2007-08-21 03:30:25 +08:00
AC_PATH_PROG( PERL, perl, ,
put back the perl binary check
2000-03-13 17:12:18 +08:00
$PATH:/usr/local/bin/perl:/usr/bin/:/usr/local/bin )
AC_SUBST(PERL)
Initial revision
1999-12-29 22:20:26 +08:00
removed trailing spaces.
2007-08-21 03:30:25 +08:00
AC_PATH_PROGS( NROFF, gnroff nroff, ,
Initial revision
1999-12-29 22:20:26 +08:00
$PATH:/usr/bin/:/usr/local/bin )
moved here from the newlib branch
2000-05-22 22:12:12 +08:00
AC_SUBST(NROFF)
Initial revision
1999-12-29 22:20:26 +08:00
If no nroff tool is found, or if no command line switch to nroff that converts a man page to text is found, we disable the built-in manual stuff to still be able to build.
2004-02-12 23:05:38 +08:00
if test -n "$NROFF"; then
dnl only check for nroff options if an nroff command was found
AC_MSG_CHECKING([how to use *nroff to get plain text from man pages])
MANOPT="-man"
try to figure out if -man or -mandoc works to get text with the NROFF utility
2004-02-03 06:39:04 +08:00
mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null`
if test -z "$mancheck"; then
If no nroff tool is found, or if no command line switch to nroff that converts a man page to text is found, we disable the built-in manual stuff to still be able to build.
2004-02-12 23:05:38 +08:00
MANOPT="-mandoc"
mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null`
if test -z "$mancheck"; then
MANOPT=""
AC_MSG_RESULT([failed])
AC_MSG_WARN([found no *nroff option to get plaintext from man pages])
else
AC_MSG_RESULT([$MANOPT])
fi
try to figure out if -man or -mandoc works to get text with the NROFF utility
2004-02-03 06:39:04 +08:00
else
AC_MSG_RESULT([$MANOPT])
fi
If no nroff tool is found, or if no command line switch to nroff that converts a man page to text is found, we disable the built-in manual stuff to still be able to build.
2004-02-12 23:05:38 +08:00
AC_SUBST(MANOPT)
fi
if test -z "$MANOPT"
then
dnl if no nroff tool was found, or no option that could convert man pages
dnl was found, then disable the built-in manual stuff
AC_MSG_WARN([disabling built-in manual])
USE_MANUAL="no";
try to figure out if -man or -mandoc works to get text with the NROFF utility
2004-02-03 06:39:04 +08:00
fi
added --enable/disable-manual
2004-02-12 22:45:50 +08:00
dnl *************************************************************************
dnl If the manual variable still is set, then we go with providing a built-in
dnl manual
if test "$USE_MANUAL" = "1"; then
AC_DEFINE(USE_MANUAL, 1, [If you want to build curl with the built-in manual])
"configure summary"
2004-04-26 20:29:30 +08:00
curl_manual_msg="enabled"
added --enable/disable-manual
2004-02-12 22:45:50 +08:00
fi
dnl set variable for use in automakefile(s)
AM_CONDITIONAL(USE_MANUAL, test x"$USE_MANUAL" = x1)
minor fixes for --enable-ares configure option
2010-01-26 23:07:40 +08:00
CURL_CHECK_LIB_ARES
AM_CONDITIONAL(USE_EMBEDDED_ARES, test x$embedded_ares = xyes)
Delegate c-ares linking magic on libtool and auto-makefiles when using the uninstalled c-ares libtool archive built from the CVS embedded tree.
2009-05-30 23:56:42 +08:00
configure: ac_cv_ -> curl_cv_ for all cached vars This was automated by: sed -b -i -f <(ack -A1 AC_CACHE_CHECK | \ ack -o 'ac_cv_.*?\b' | \ sort -u | xargs -n1 bash -c \ 'echo "s/$0/curl_cv_${0#ac_cv_}/g"') \ $(git ls-files) This only changed the prefix for 16 variables actually checked with AC_CACHE_CHECK.
2016-04-15 22:37:20 +08:00
if test "x$curl_cv_native_windows" != "xyes" &&
test harness: take in account that Windows does not support LD_PRELOAD configure.ac: Test harness libhostname library will not be built for Windows. runtests.pl: LD_PRELOAD mechanism will not be used to load libhostname library on operating systems which lack LD_PRELOAD support.
2010-12-28 23:52:20 +08:00
test "x$enable_shared" = "xyes"; then
build: don't build libhostname unless shared libcurl is built
2010-08-09 15:33:53 +08:00
build_libhostname=yes
else
build_libhostname=no
fi
build: fix previous push
2010-08-09 19:06:27 +08:00
AM_CONDITIONAL(BUILD_LIBHOSTNAME, test x$build_libhostname = xyes)
build: don't build libhostname unless shared libcurl is built
2010-08-09 15:33:53 +08:00
configure: use the threaded resolver backend by default if possible Closes #1647
2017-08-10 21:07:40 +08:00
if test "x$want_ares" != xyes; then
CURL_CHECK_OPTION_THREADED_RESOLVER
new configure option --enable-threaded-resolver
2010-04-26 05:24:05 +08:00
fi
configure: Allow disabling pthreads, fall back on Win32 threads When the threaded resolver option is specified for configure the default thread library is pthreads. This change makes it possible to --disable-pthreads and then configure can fall back on Win32 threads for native Windows builds. Closes https://github.com/curl/curl/pull/1260
2017-02-13 03:50:56 +08:00
dnl ************************************************************
dnl disable POSIX threads
dnl
AC_MSG_CHECKING([whether to use POSIX threads for threaded resolver])
AC_ARG_ENABLE(pthreads,
AC_HELP_STRING([--enable-pthreads],
[Enable POSIX threads (default for threaded resolver)])
AC_HELP_STRING([--disable-pthreads],[Disable POSIX threads]),
[ case "$enableval" in
no) AC_MSG_RESULT(no)
want_pthreads=no
;;
*) AC_MSG_RESULT(yes)
want_pthreads=yes
;;
esac ], [
AC_MSG_RESULT(auto)
want_pthreads=auto
]
)
configure: fix for --enable-pthreads Better handle options conflicts that can occur if --enable-pthreads. Bug: https://github.com/curl/curl/pull/1295 Reported-by: Marc-Antoine Perennou
2017-03-01 16:11:36 +08:00
dnl turn off pthreads if rt is disabled
if test "$want_pthreads" != "no"; then
if test "$want_pthreads" = "yes" && test "$dontwant_rt" = "yes"; then
AC_MSG_ERROR([options --enable-pthreads and --disable-rt are mutually exclusive])
fi
if test "$dontwant_rt" != "no"; then
dnl if --enable-pthreads was explicit then warn it's being ignored
if test "$want_pthreads" = "yes"; then
AC_MSG_WARN([--enable-pthreads Ignored since librt is disabled.])
fi
want_pthreads=no
fi
fi
dnl turn off pthreads if no threaded resolver
if test "$want_pthreads" != "no" && test "$want_thres" != "yes"; then
want_pthreads=no
fi
dnl detect pthreads
if test "$want_pthreads" != "no"; then
new configure option --enable-threaded-resolver
2010-04-26 05:24:05 +08:00
AC_CHECK_HEADER(pthread.h,
[ AC_DEFINE(HAVE_PTHREAD_H, 1, [if you have <pthread.h>])
save_CFLAGS="$CFLAGS"
configure: fix pthread check with static boringssl A shared boringssl/OpenSSL library requires -lcrypto only for linking. A static build additionally requires `-ldl -lpthread`. In the latter case `-lpthread` is added to LIBS which prevented `-pthread` from being added to CFLAGS. Clear LIBS to fix linking failures for libtest tests.
2020-05-21 05:36:21 +08:00
dnl When statically linking against boringssl, -lpthread is added to LIBS.
dnl Make sure to that this does not pass the check below, we really want
dnl -pthread in CFLAGS as recommended for GCC. This also ensures that
dnl lib1541 and lib1565 tests are built with these options. Otherwise
dnl they fail the build since tests/libtest/Makefile.am clears LIBS.
save_LIBS="$LIBS"
LIBS=
dnl Check for libc variants without a separate pthread lib like bionic
configure: try pthread_create without -lpthread For libc variants without a spearate pthread lib (like bionic), try using pthreads without the pthreads lib first and only if that fails try the -lpthread linker flag. Bug: http://curl.haxx.se/bug/view.cgi?id=1216 Reported by: Duncan
2013-04-11 22:21:49 +08:00
AC_CHECK_FUNC(pthread_create, [USE_THREADS_POSIX=1] )
configure: fix pthread check with static boringssl A shared boringssl/OpenSSL library requires -lcrypto only for linking. A static build additionally requires `-ldl -lpthread`. In the latter case `-lpthread` is added to LIBS which prevented `-pthread` from being added to CFLAGS. Clear LIBS to fix linking failures for libtest tests.
2020-05-21 05:36:21 +08:00
LIBS="$save_LIBS"
configure: try pthread_create without -lpthread For libc variants without a spearate pthread lib (like bionic), try using pthreads without the pthreads lib first and only if that fails try the -lpthread linker flag. Bug: http://curl.haxx.se/bug/view.cgi?id=1216 Reported by: Duncan
2013-04-11 22:21:49 +08:00
configure: force-use -lpthreads on HPUX When trying to detect pthreads use on HPUX the checks will succeed without the correct -l option but then end up failing at run-time. Reported-by: Eason-Yu on github Fixes #2697 Closes #3025
2018-09-21 15:40:56 +08:00
dnl on HPUX, life is more complicated...
case $host in
*-hp-hpux*)
dnl it doesn't actually work without -lpthread
USE_THREADS_POSIX=""
;;
*)
;;
esac
configure: try pthread_create without -lpthread For libc variants without a spearate pthread lib (like bionic), try using pthreads without the pthreads lib first and only if that fails try the -lpthread linker flag. Bug: http://curl.haxx.se/bug/view.cgi?id=1216 Reported by: Duncan
2013-04-11 22:21:49 +08:00
dnl if it wasn't found without lib, search for it in pthread lib
if test "$USE_THREADS_POSIX" != "1"
then
CFLAGS="$CFLAGS -pthread"
configure: pass -pthread to Libs.private for pkg-config Reported-by: Cristian Morales Vega Fixes #6168 Closes #6181
2020-11-07 07:33:16 +08:00
# assign PTHREAD for pkg-config use
PTHREAD=" -pthread"
configure: try pthread_create without -lpthread For libc variants without a spearate pthread lib (like bionic), try using pthreads without the pthreads lib first and only if that fails try the -lpthread linker flag. Bug: http://curl.haxx.se/bug/view.cgi?id=1216 Reported by: Duncan
2013-04-11 22:21:49 +08:00
AC_CHECK_LIB(pthread, pthread_create,
[USE_THREADS_POSIX=1],
[ CFLAGS="$save_CFLAGS"])
fi
if test "x$USE_THREADS_POSIX" = "x1"
then
AC_DEFINE(USE_THREADS_POSIX, 1, [if you want POSIX threaded DNS lookup])
curl_res_msg="POSIX threaded"
fi
new configure option --enable-threaded-resolver
2010-04-26 05:24:05 +08:00
])
fi
configure: fix for --enable-pthreads Better handle options conflicts that can occur if --enable-pthreads. Bug: https://github.com/curl/curl/pull/1295 Reported-by: Marc-Antoine Perennou
2017-03-01 16:11:36 +08:00
dnl threaded resolver check
if test "$want_thres" = "yes" && test "x$USE_THREADS_POSIX" != "x1"; then
configure: Allow disabling pthreads, fall back on Win32 threads When the threaded resolver option is specified for configure the default thread library is pthreads. This change makes it possible to --disable-pthreads and then configure can fall back on Win32 threads for native Windows builds. Closes https://github.com/curl/curl/pull/1260
2017-02-13 03:50:56 +08:00
if test "$want_pthreads" = "yes"; then
AC_MSG_ERROR([--enable-pthreads but pthreads was not found])
fi
configure: fix for --enable-pthreads Better handle options conflicts that can occur if --enable-pthreads. Bug: https://github.com/curl/curl/pull/1295 Reported-by: Marc-Antoine Perennou
2017-03-01 16:11:36 +08:00
dnl If native Windows fallback on Win32 threads since no POSIX threads
if test "$curl_cv_native_windows" = "yes"; then
USE_THREADS_WIN32=1
AC_DEFINE(USE_THREADS_WIN32, 1, [if you want Win32 threaded DNS lookup])
curl_res_msg="Win32 threaded"
else
AC_MSG_ERROR([Threaded resolver enabled but no thread library found])
configure: Allow disabling pthreads, fall back on Win32 threads When the threaded resolver option is specified for configure the default thread library is pthreads. This change makes it possible to --disable-pthreads and then configure can fall back on Win32 threads for native Windows builds. Closes https://github.com/curl/curl/pull/1260
2017-02-13 03:50:56 +08:00
fi
fi
configure: convert -I to -isystem as a last step As all the -I uses in CFLAGS at that point are for system headers and third party libraries this helps us remove/ignore warnings on those! Closes #5060
2020-03-08 18:08:13 +08:00
CURL_CONVERT_INCLUDE_TO_ISYSTEM
Dan Fandrich added --disable-verbose
2004-11-12 00:34:24 +08:00
dnl ************************************************************
dnl disable verbose text strings
dnl
AC_MSG_CHECKING([whether to enable verbose strings])
AC_ARG_ENABLE(verbose,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-verbose],[Enable verbose strings])
AC_HELP_STRING([--disable-verbose],[Disable verbose strings]),
Dan Fandrich added --disable-verbose
2004-11-12 00:34:24 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_VERBOSE_STRINGS, 1, [to disable verbose strings])
curl_verbose_msg="no"
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
Added --enable-sspi that now make libcurl build with SSPI support. This only works when built for win32.
2005-03-14 07:59:28 +08:00
dnl ************************************************************
dnl enable SSPI support
dnl
--enable-sspi only supported on Windows native builds
2007-04-11 02:53:21 +08:00
AC_MSG_CHECKING([whether to enable SSPI support (Windows native builds only)])
Added --enable-sspi that now make libcurl build with SSPI support. This only works when built for win32.
2005-03-14 07:59:28 +08:00
AC_ARG_ENABLE(sspi,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-sspi],[Enable SSPI])
AC_HELP_STRING([--disable-sspi],[Disable SSPI]),
Added --enable-sspi that now make libcurl build with SSPI support. This only works when built for win32.
2005-03-14 07:59:28 +08:00
[ case "$enableval" in
yes)
configure: ac_cv_ -> curl_cv_ for all cached vars This was automated by: sed -b -i -f <(ack -A1 AC_CACHE_CHECK | \ ack -o 'ac_cv_.*?\b' | \ sort -u | xargs -n1 bash -c \ 'echo "s/$0/curl_cv_${0#ac_cv_}/g"') \ $(git ls-files) This only changed the prefix for 16 variables actually checked with AC_CACHE_CHECK.
2016-04-15 22:37:20 +08:00
if test "$curl_cv_native_windows" = "yes"; then
--enable-sspi only supported on Windows native builds
2007-04-11 02:53:21 +08:00
AC_MSG_RESULT(yes)
AC_DEFINE(USE_WINDOWS_SSPI, 1, [to enable SSPI support])
Added LDAPS, SCP and SFTP to curl-config --protocols. Removed and fixed some AC_SUBST configure entries.
2007-09-14 09:24:59 +08:00
AC_SUBST(USE_WINDOWS_SSPI, [1])
adjust rtsp protocol support in curl-config and libcurl.pc when http is disabled
2010-01-23 00:38:32 +08:00
curl_sspi_msg="enabled"
--enable-sspi only supported on Windows native builds
2007-04-11 02:53:21 +08:00
else
AC_MSG_RESULT(no)
AC_MSG_WARN([--enable-sspi Ignored. Only supported on native Windows builds.])
fi
Added --enable-sspi that now make libcurl build with SSPI support. This only works when built for win32.
2005-03-14 07:59:28 +08:00
;;
*)
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
if test "x$SCHANNEL_ENABLED" = "x1"; then
# --with-schannel implies --enable-sspi
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
Added --enable-sspi that now make libcurl build with SSPI support. This only works when built for win32.
2005-03-14 07:59:28 +08:00
;;
esac ],
TLS naming: fix more Winssl and Darwinssl leftovers The CMake option is now called CMAKE_USE_SCHANNEL The winbuild flag is USE_SCHANNEL The CI jobs and build scripts only use the new names and the new name options Tests now require 'Schannel' (when necessary) Closes #5795
2020-08-07 23:11:52 +08:00
if test "x$SCHANNEL_ENABLED" = "x1"; then
# --with-schannel implies --enable-sspi
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
Added --enable-sspi that now make libcurl build with SSPI support. This only works when built for win32.
2005-03-14 07:59:28 +08:00
)
Dan Fandrich added the --disable-crypto-auth option to configure to allow libcurl to build without Digest support. (I figure it should also explicitly disable Negotiate and NTLM.)
2004-11-12 17:18:14 +08:00
dnl ************************************************************
dnl disable cryptographic authentication
dnl
AC_MSG_CHECKING([whether to enable cryptographic authentication methods])
AC_ARG_ENABLE(crypto-auth,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-crypto-auth],[Enable cryptographic authentication])
AC_HELP_STRING([--disable-crypto-auth],[Disable cryptographic authentication]),
Dan Fandrich added the --disable-crypto-auth option to configure to allow libcurl to build without Digest support. (I figure it should also explicitly disable Negotiate and NTLM.)
2004-11-12 17:18:14 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_CRYPTO_AUTH, 1, [to disable cryptographic authentication])
configure: Fix the --disable-crypto-auth option It now disables NTLM and GSS authentication methods, and produces compilable code when SSL is enabled.
2014-02-17 16:40:49 +08:00
CURL_DISABLE_CRYPTO_AUTH=1
Dan Fandrich added the --disable-crypto-auth option to configure to allow libcurl to build without Digest support. (I figure it should also explicitly disable Negotiate and NTLM.)
2004-11-12 17:18:14 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
NTLM_WB: final congruency naming adjustments Configure script option --enable-wb-ntlm-auth renamed to --enable-ntlm-wb Configure script option --disable-wb-ntlm-auth renamed to --disable-ntlm-wb Preprocessor symbol WINBIND_NTLM_AUTH_ENABLED renamed to NTLM_WB_ENABLED Preprocessor symbol WINBIND_NTLM_AUTH_FILE renamed to NTLM_WB_FILE Test harness env var CURL_NTLM_AUTH renamed to CURL_NTLM_WB_FILE Static function wb_ntlm_close renamed to ntlm_wb_cleanup Static function wb_ntlm_initiate renamed to ntlm_wb_init Static function wb_ntlm_response renamed to ntlm_wb_response
2011-08-27 12:31:18 +08:00
CURL_CHECK_OPTION_NTLM_WB
NTLM single-sign on adjustments (VIII) Use preprocessor symbols WINBIND_NTLM_AUTH_ENABLED and WINBIND_NTLM_AUTH_FILE for Samba's winbind daemon ntlm_auth helper code implementation and filename. Retain preprocessor symbol USE_NTLM_SSO for NTLM single-sign-on feature availability implementation independent. For test harness, prefix NTLM_AUTH environment vars with CURL_ Refactor and rename configure option --with-ntlm-auth to --enable-wb-ntlm-auth[=FILE]
2011-08-01 02:44:41 +08:00
NTLM_WB: final congruency naming adjustments Configure script option --enable-wb-ntlm-auth renamed to --enable-ntlm-wb Configure script option --disable-wb-ntlm-auth renamed to --disable-ntlm-wb Preprocessor symbol WINBIND_NTLM_AUTH_ENABLED renamed to NTLM_WB_ENABLED Preprocessor symbol WINBIND_NTLM_AUTH_FILE renamed to NTLM_WB_FILE Test harness env var CURL_NTLM_AUTH renamed to CURL_NTLM_WB_FILE Static function wb_ntlm_close renamed to ntlm_wb_cleanup Static function wb_ntlm_initiate renamed to ntlm_wb_init Static function wb_ntlm_response renamed to ntlm_wb_response
2011-08-27 12:31:18 +08:00
CURL_CHECK_NTLM_WB
NTLM single-sign on adjustments (VIII) Use preprocessor symbols WINBIND_NTLM_AUTH_ENABLED and WINBIND_NTLM_AUTH_FILE for Samba's winbind daemon ntlm_auth helper code implementation and filename. Retain preprocessor symbol USE_NTLM_SSO for NTLM single-sign-on feature availability implementation independent. For test harness, prefix NTLM_AUTH environment vars with CURL_ Refactor and rename configure option --with-ntlm-auth to --enable-wb-ntlm-auth[=FILE]
2011-08-01 02:44:41 +08:00
TLS-SRP: support added when using GnuTLS
2011-01-20 03:35:02 +08:00
dnl ************************************************************
dnl disable TLS-SRP authentication
dnl
AC_MSG_CHECKING([whether to enable TLS-SRP authentication])
AC_ARG_ENABLE(tls-srp,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-tls-srp],[Enable TLS-SRP authentication])
AC_HELP_STRING([--disable-tls-srp],[Disable TLS-SRP authentication]),
TLS-SRP: support added when using GnuTLS
2011-01-20 03:35:02 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
want_tls_srp=no
;;
*) AC_MSG_RESULT(yes)
want_tls_srp=yes
;;
esac ],
AC_MSG_RESULT(yes)
want_tls_srp=yes
)
openssl: remove all uses of USE_SSLEAY SSLeay was the name of the library that was subsequently turned into OpenSSL many moons ago (1999). curl does not work with the old SSLeay library since years. This is now reflected by only using USE_OPENSSL in code that depends on OpenSSL.
2015-03-05 17:57:52 +08:00
if test "$want_tls_srp" = "yes" && ( test "x$HAVE_GNUTLS_SRP" = "x1" || test "x$HAVE_OPENSSL_SRP" = "x1") ; then
TLS-SRP: support added when using GnuTLS
2011-01-20 03:35:02 +08:00
AC_DEFINE(USE_TLS_SRP, 1, [Use TLS-SRP authentication])
configure: TLS-SRP wasn't added as a feature Test case 1014 failed since TLS-SRP was correctly set to the features variable so curl-config --features didn't output it.
2011-01-20 04:27:06 +08:00
USE_TLS_SRP=1
TLS-SRP: support added when using GnuTLS
2011-01-20 03:35:02 +08:00
curl_tls_srp_msg="enabled"
fi
libcurl: add UNIX domain sockets support The ability to do HTTP requests over a UNIX domain socket has been requested before, in Apr 2008 [0][1] and Sep 2010 [2]. While a discussion happened, no patch seems to get through. I decided to give it a go since I need to test a nginx HTTP server which listens on a UNIX domain socket. One patch [3] seems to make it possible to use the CURLOPT_OPENSOCKETFUNCTION function to gain a UNIX domain socket. Another person wrote a Go program which can do HTTP over a UNIX socket for Docker[4] which uses a special URL scheme (though the name contains cURL, it has no relation to the cURL library). This patch considers support for UNIX domain sockets at the same level as HTTP proxies / IPv6, it acts as an intermediate socket provider and not as a separate protocol. Since this feature affects network operations, a new feature flag was added ("unix-sockets") with a corresponding CURL_VERSION_UNIX_SOCKETS macro. A new CURLOPT_UNIX_SOCKET_PATH option is added and documented. This option enables UNIX domain sockets support for all requests on the handle (replacing IP sockets and skipping proxies). A new configure option (--enable-unix-sockets) and CMake option (ENABLE_UNIX_SOCKETS) can disable this optional feature. Note that I deliberately did not mark this feature as advanced, this is a feature/component that should easily be available. [0]: http://curl.haxx.se/mail/lib-2008-04/0279.html [1]: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ [2]: http://sourceforge.net/p/curl/feature-requests/53/ [3]: http://curl.haxx.se/mail/lib-2008-04/0361.html [4]: https://github.com/Soulou/curl-unix-socket Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-11-28 06:59:25 +08:00
dnl ************************************************************
code/docs: Use Unix rather than UNIX to avoid use of the trademark Use Unix when generically writing about Unix based systems as UNIX is the trademark and should only be used in a particular product's name.
2014-12-27 04:45:21 +08:00
dnl disable Unix domain sockets support
libcurl: add UNIX domain sockets support The ability to do HTTP requests over a UNIX domain socket has been requested before, in Apr 2008 [0][1] and Sep 2010 [2]. While a discussion happened, no patch seems to get through. I decided to give it a go since I need to test a nginx HTTP server which listens on a UNIX domain socket. One patch [3] seems to make it possible to use the CURLOPT_OPENSOCKETFUNCTION function to gain a UNIX domain socket. Another person wrote a Go program which can do HTTP over a UNIX socket for Docker[4] which uses a special URL scheme (though the name contains cURL, it has no relation to the cURL library). This patch considers support for UNIX domain sockets at the same level as HTTP proxies / IPv6, it acts as an intermediate socket provider and not as a separate protocol. Since this feature affects network operations, a new feature flag was added ("unix-sockets") with a corresponding CURL_VERSION_UNIX_SOCKETS macro. A new CURLOPT_UNIX_SOCKET_PATH option is added and documented. This option enables UNIX domain sockets support for all requests on the handle (replacing IP sockets and skipping proxies). A new configure option (--enable-unix-sockets) and CMake option (ENABLE_UNIX_SOCKETS) can disable this optional feature. Note that I deliberately did not mark this feature as advanced, this is a feature/component that should easily be available. [0]: http://curl.haxx.se/mail/lib-2008-04/0279.html [1]: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ [2]: http://sourceforge.net/p/curl/feature-requests/53/ [3]: http://curl.haxx.se/mail/lib-2008-04/0361.html [4]: https://github.com/Soulou/curl-unix-socket Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-11-28 06:59:25 +08:00
dnl
code/docs: Use Unix rather than UNIX to avoid use of the trademark Use Unix when generically writing about Unix based systems as UNIX is the trademark and should only be used in a particular product's name.
2014-12-27 04:45:21 +08:00
AC_MSG_CHECKING([whether to enable Unix domain sockets])
libcurl: add UNIX domain sockets support The ability to do HTTP requests over a UNIX domain socket has been requested before, in Apr 2008 [0][1] and Sep 2010 [2]. While a discussion happened, no patch seems to get through. I decided to give it a go since I need to test a nginx HTTP server which listens on a UNIX domain socket. One patch [3] seems to make it possible to use the CURLOPT_OPENSOCKETFUNCTION function to gain a UNIX domain socket. Another person wrote a Go program which can do HTTP over a UNIX socket for Docker[4] which uses a special URL scheme (though the name contains cURL, it has no relation to the cURL library). This patch considers support for UNIX domain sockets at the same level as HTTP proxies / IPv6, it acts as an intermediate socket provider and not as a separate protocol. Since this feature affects network operations, a new feature flag was added ("unix-sockets") with a corresponding CURL_VERSION_UNIX_SOCKETS macro. A new CURLOPT_UNIX_SOCKET_PATH option is added and documented. This option enables UNIX domain sockets support for all requests on the handle (replacing IP sockets and skipping proxies). A new configure option (--enable-unix-sockets) and CMake option (ENABLE_UNIX_SOCKETS) can disable this optional feature. Note that I deliberately did not mark this feature as advanced, this is a feature/component that should easily be available. [0]: http://curl.haxx.se/mail/lib-2008-04/0279.html [1]: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ [2]: http://sourceforge.net/p/curl/feature-requests/53/ [3]: http://curl.haxx.se/mail/lib-2008-04/0361.html [4]: https://github.com/Soulou/curl-unix-socket Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-11-28 06:59:25 +08:00
AC_ARG_ENABLE(unix-sockets,
code/docs: Use Unix rather than UNIX to avoid use of the trademark Use Unix when generically writing about Unix based systems as UNIX is the trademark and should only be used in a particular product's name.
2014-12-27 04:45:21 +08:00
AC_HELP_STRING([--enable-unix-sockets],[Enable Unix domain sockets])
AC_HELP_STRING([--disable-unix-sockets],[Disable Unix domain sockets]),
libcurl: add UNIX domain sockets support The ability to do HTTP requests over a UNIX domain socket has been requested before, in Apr 2008 [0][1] and Sep 2010 [2]. While a discussion happened, no patch seems to get through. I decided to give it a go since I need to test a nginx HTTP server which listens on a UNIX domain socket. One patch [3] seems to make it possible to use the CURLOPT_OPENSOCKETFUNCTION function to gain a UNIX domain socket. Another person wrote a Go program which can do HTTP over a UNIX socket for Docker[4] which uses a special URL scheme (though the name contains cURL, it has no relation to the cURL library). This patch considers support for UNIX domain sockets at the same level as HTTP proxies / IPv6, it acts as an intermediate socket provider and not as a separate protocol. Since this feature affects network operations, a new feature flag was added ("unix-sockets") with a corresponding CURL_VERSION_UNIX_SOCKETS macro. A new CURLOPT_UNIX_SOCKET_PATH option is added and documented. This option enables UNIX domain sockets support for all requests on the handle (replacing IP sockets and skipping proxies). A new configure option (--enable-unix-sockets) and CMake option (ENABLE_UNIX_SOCKETS) can disable this optional feature. Note that I deliberately did not mark this feature as advanced, this is a feature/component that should easily be available. [0]: http://curl.haxx.se/mail/lib-2008-04/0279.html [1]: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ [2]: http://sourceforge.net/p/curl/feature-requests/53/ [3]: http://curl.haxx.se/mail/lib-2008-04/0361.html [4]: https://github.com/Soulou/curl-unix-socket Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-11-28 06:59:25 +08:00
[ case "$enableval" in
no) AC_MSG_RESULT(no)
want_unix_sockets=no
;;
*) AC_MSG_RESULT(yes)
want_unix_sockets=yes
;;
esac ], [
AC_MSG_RESULT(auto)
want_unix_sockets=auto
]
)
if test "x$want_unix_sockets" != "xno"; then
AC_CHECK_MEMBER([struct sockaddr_un.sun_path], [
code/docs: Use Unix rather than UNIX to avoid use of the trademark Use Unix when generically writing about Unix based systems as UNIX is the trademark and should only be used in a particular product's name.
2014-12-27 04:45:21 +08:00
AC_DEFINE(USE_UNIX_SOCKETS, 1, [Use Unix domain sockets])
libcurl: add UNIX domain sockets support The ability to do HTTP requests over a UNIX domain socket has been requested before, in Apr 2008 [0][1] and Sep 2010 [2]. While a discussion happened, no patch seems to get through. I decided to give it a go since I need to test a nginx HTTP server which listens on a UNIX domain socket. One patch [3] seems to make it possible to use the CURLOPT_OPENSOCKETFUNCTION function to gain a UNIX domain socket. Another person wrote a Go program which can do HTTP over a UNIX socket for Docker[4] which uses a special URL scheme (though the name contains cURL, it has no relation to the cURL library). This patch considers support for UNIX domain sockets at the same level as HTTP proxies / IPv6, it acts as an intermediate socket provider and not as a separate protocol. Since this feature affects network operations, a new feature flag was added ("unix-sockets") with a corresponding CURL_VERSION_UNIX_SOCKETS macro. A new CURLOPT_UNIX_SOCKET_PATH option is added and documented. This option enables UNIX domain sockets support for all requests on the handle (replacing IP sockets and skipping proxies). A new configure option (--enable-unix-sockets) and CMake option (ENABLE_UNIX_SOCKETS) can disable this optional feature. Note that I deliberately did not mark this feature as advanced, this is a feature/component that should easily be available. [0]: http://curl.haxx.se/mail/lib-2008-04/0279.html [1]: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ [2]: http://sourceforge.net/p/curl/feature-requests/53/ [3]: http://curl.haxx.se/mail/lib-2008-04/0361.html [4]: https://github.com/Soulou/curl-unix-socket Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-11-28 06:59:25 +08:00
AC_SUBST(USE_UNIX_SOCKETS, [1])
curl_unix_sockets_msg="enabled"
], [
if test "x$want_unix_sockets" = "xyes"; then
AC_MSG_ERROR([--enable-unix-sockets is not available on this platform!])
fi
], [
#include <sys/un.h>
])
fi
Dan Fandrich added the --disable-cookies option to configure to build libcurl without cookie support. This is mainly useful if you want to build a minimalistic libcurl with no cookies support at all. Like for embedded systems or similar.
2004-12-06 07:59:32 +08:00
dnl ************************************************************
dnl disable cookies support
dnl
configure: more --disable switches to toggle off individual features ... actual support in the code for disabling these has already landed. Closes #4009
2019-06-11 05:10:19 +08:00
AC_MSG_CHECKING([whether to support cookies])
Dan Fandrich added the --disable-cookies option to configure to build libcurl without cookie support. This is mainly useful if you want to build a minimalistic libcurl with no cookies support at all. Like for embedded systems or similar.
2004-12-06 07:59:32 +08:00
AC_ARG_ENABLE(cookies,
Revert "configure: update req to 2.59" This reverts commit 7a6d8b1b1a8fcc184c36d6b6e741e32250b4bacb. URL: http://curl.haxx.se/mail/lib-2013-01/0103.html
2013-01-09 02:02:08 +08:00
AC_HELP_STRING([--enable-cookies],[Enable cookies support])
AC_HELP_STRING([--disable-cookies],[Disable cookies support]),
Dan Fandrich added the --disable-cookies option to configure to build libcurl without cookie support. This is mainly useful if you want to build a minimalistic libcurl with no cookies support at all. Like for embedded systems or similar.
2004-12-06 07:59:32 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_COOKIES, 1, [to disable cookies support])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
configure: more --disable switches to toggle off individual features ... actual support in the code for disabling these has already landed. Closes #4009
2019-06-11 05:10:19 +08:00
dnl ************************************************************
socketpair: allow CURL_DISABLE_SOCKETPAIR ... to completely disable the use of socketpair Closes #5850
2020-08-14 21:45:08 +08:00
dnl disable socketpair
dnl
AC_MSG_CHECKING([whether to support socketpair])
AC_ARG_ENABLE(socketpair,
AC_HELP_STRING([--enable-socketpair],[Enable socketpair support])
AC_HELP_STRING([--disable-socketpair],[Disable socketpair support]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_SOCKETPAIR, 1, [to disable socketpair support])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
dnl ************************************************************
configure: more --disable switches to toggle off individual features ... actual support in the code for disabling these has already landed. Closes #4009
2019-06-11 05:10:19 +08:00
dnl disable HTTP authentication support
dnl
AC_MSG_CHECKING([whether to support HTTP authentication])
AC_ARG_ENABLE(http-auth,
AC_HELP_STRING([--enable-http-auth],[Enable HTTP authentication support])
configure: fix typo '--disable-http-uath' Closes #4076
2019-06-25 23:20:15 +08:00
AC_HELP_STRING([--disable-http-auth],[Disable HTTP authentication support]),
configure: more --disable switches to toggle off individual features ... actual support in the code for disabling these has already landed. Closes #4009
2019-06-11 05:10:19 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_HTTP_AUTH, 1, [disable HTTP authentication])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
dnl ************************************************************
dnl disable DoH support
dnl
AC_MSG_CHECKING([whether to support DoH])
AC_ARG_ENABLE(doh,
AC_HELP_STRING([--enable-doh],[Enable DoH support])
AC_HELP_STRING([--disable-doh],[Disable DoH support]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_DOH, 1, [disable DoH])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
dnl ************************************************************
dnl disable mime API support
dnl
AC_MSG_CHECKING([whether to support the MIME API])
AC_ARG_ENABLE(mime,
AC_HELP_STRING([--enable-mime],[Enable mime API support])
AC_HELP_STRING([--disable-mime],[Disable mime API support]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_MIME, 1, [disable mime API])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
dnl ************************************************************
dnl disable date parsing
dnl
AC_MSG_CHECKING([whether to support date parsing])
AC_ARG_ENABLE(dateparse,
AC_HELP_STRING([--enable-dateparse],[Enable date parsing])
AC_HELP_STRING([--disable-dateparse],[Disable date parsing]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_PARSEDATE, 1, [disable date parsing])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
dnl ************************************************************
dnl disable netrc
dnl
AC_MSG_CHECKING([whether to support netrc parsing])
AC_ARG_ENABLE(netrc,
AC_HELP_STRING([--enable-netrc],[Enable netrc parsing])
AC_HELP_STRING([--disable-netrc],[Disable netrc parsing]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_NETRC, 1, [disable netrc parsing])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
configure: --disable-progress-meter Builds libcurl without support for the built-in progress meter. Closes #4023
2019-02-11 23:38:19 +08:00
dnl ************************************************************
dnl disable progress-meter
dnl
AC_MSG_CHECKING([whether to support progress-meter])
AC_ARG_ENABLE(progress-meter,
AC_HELP_STRING([--enable-progress-meter],[Enable progress-meter])
AC_HELP_STRING([--disable-progress-meter],[Disable progress-meter]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_PROGRESS_METER, 1, [disable progress-meter])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
configure: more --disable switches to toggle off individual features ... actual support in the code for disabling these has already landed. Closes #4009
2019-06-11 05:10:19 +08:00
dnl ************************************************************
dnl disable shuffle DNS support
dnl
AC_MSG_CHECKING([whether to support DNS shuffling])
AC_ARG_ENABLE(dnsshuffle,
AC_HELP_STRING([--enable-dnsshuffle],[Enable DNS shuffling])
configure: fix typo in help text Closes https://github.com/curl/curl/pull/4570
2019-11-08 08:10:24 +08:00
AC_HELP_STRING([--disable-dnsshuffle],[Disable DNS shuffling]),
configure: more --disable switches to toggle off individual features ... actual support in the code for disabling these has already landed. Closes #4009
2019-06-11 05:10:19 +08:00
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_SHUFFLE_DNS, 1, [disable DNS shuffling])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
configure: added --disable-get-easy-options To allow disabling of the curl_easy_option APIs in a build. Closes #5365
2020-08-26 14:30:38 +08:00
dnl ************************************************************
dnl disable the curl_easy_options API
dnl
AC_MSG_CHECKING([whether to support curl_easy_option*])
AC_ARG_ENABLE(get-easy-option,
AC_HELP_STRING([--enable-get-easy-options],[Enable curl_easy_options])
AC_HELP_STRING([--disable-get-easy-options],[Disable curl_easy_options]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
AC_DEFINE(CURL_DISABLE_GETOPTIONS, 1, [to disable curl_easy_options])
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(yes)
)
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
dnl ************************************************************
dnl switch on/off alt-svc
dnl
AC_MSG_CHECKING([whether to support alt-svc])
AC_ARG_ENABLE(alt-svc,
AC_HELP_STRING([--enable-alt-svc],[Enable alt-svc support])
AC_HELP_STRING([--disable-alt-svc],[Disable alt-svc support]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
alt-svc: enable by default Remove CURLALTSVC_IMMEDIATELY, which was never implemented/supported. alt-svc support in curl is no longer considered experimental Closes #5868
2020-10-26 06:08:54 +08:00
AC_DEFINE(CURL_DISABLE_ALTSVC, 1, [disable alt-svc])
curl_altsvc_msg="no";
enable_altsvc="no"
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
;;
*) AC_MSG_RESULT(yes)
;;
esac ],
AC_MSG_RESULT(no)
)
hsts: add support for Strict-Transport-Security - enable in the build (configure) - header parsing - host name lookup - unit tests for the above - CI build - CURL_VERSION_HSTS bit - curl_version_info support - curl -V output - curl-config --features - CURLOPT_HSTS_CTRL - man page for CURLOPT_HSTS_CTRL - curl --hsts (sets CURLOPT_HSTS_CTRL and works with --libcurl) - man page for --hsts - save cache to disk - load cache from disk - CURLOPT_HSTS - man page for CURLOPT_HSTS - added docs/HSTS.md - fixed --version docs - adjusted curl_easy_duphandle Closes #5896
2020-11-03 06:17:01 +08:00
dnl ************************************************************
dnl switch on/off hsts
dnl
curl_hsts_msg="no (--enable-hsts)";
AC_MSG_CHECKING([whether to support HSTS])
AC_ARG_ENABLE(hsts,
AC_HELP_STRING([--enable-hsts],[Enable HSTS support])
AC_HELP_STRING([--disable-hsts],[Disable HSTS support]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
;;
*) AC_MSG_RESULT(yes)
curl_hsts_msg="enabled";
enable_hsts="yes"
;;
esac ],
AC_MSG_RESULT(no)
)
if test "$enable_hsts" = "yes"; then
AC_DEFINE(USE_HSTS, 1, [to enable HSTS])
experimental="$experimental HSTS"
fi
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
dnl *************************************************************
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
dnl check whether ECH support, if desired, is actually available
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
dnl
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
if test "x$want_ech" != "xno"; then
AC_MSG_CHECKING([whether ECH support is available])
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
dnl assume NOT and look for sufficient condition
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
ECH_ENABLED=0
ECH_SUPPORT=''
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
dnl OpenSSL with a chosen ECH function should be enough
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
dnl so more exhaustive checking seems unnecessary for now
configure: avoid unportable `==' test(1) operator Closes https://github.com/curl/curl/pull/4567
2019-11-07 06:53:44 +08:00
if test "x$OPENSSL_ENABLED" = "x1"; then
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
AC_CHECK_FUNCS(SSL_get_ech_status,
ECH_SUPPORT="ECH support available (OpenSSL with SSL_get_ech_status)"
ECH_ENABLED=1)
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
dnl add 'elif' chain here for additional implementations
fi
dnl now deal with whatever we found
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
if test "x$ECH_ENABLED" = "x1"; then
AC_DEFINE(USE_ECH, 1, [if ECH support is available])
AC_MSG_RESULT($ECH_SUPPORT)
experimental="$experimental ECH"
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
else
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
AC_MSG_ERROR([--enable-ech ignored: No ECH support found])
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
fi
fi
Implemented --enable-hidden-symbols configure option to enable -fvisibility=hidden on gcc >= 4.0. This reduces the size of the libcurl binary and speeds up dynamic linking by hiding all the internal symbols from the symbol table.
2006-06-13 04:33:04 +08:00
dnl ************************************************************
build adjustments: CURL_HIDDEN_SYMBOLS no longer defined in config files configure script now provides conditional definitions for Makefile.am that result in CURL_HIDDEN_SYMBOLS being defined by resulting makefiles when appropriate. Additionally, configure script option for symbol hiding control is now named --enable-symbol-hiding --disable-symbol-hiding. While still valid, old option name --enable-hidden-symbols --disable-hidden-symbols will be deprecated in some future release.
2012-04-12 01:33:54 +08:00
dnl hiding of library internal symbols
Implemented --enable-hidden-symbols configure option to enable -fvisibility=hidden on gcc >= 4.0. This reduces the size of the libcurl binary and speeds up dynamic linking by hiding all the internal symbols from the symbol table.
2006-06-13 04:33:04 +08:00
dnl
build adjustments: CURL_HIDDEN_SYMBOLS no longer defined in config files configure script now provides conditional definitions for Makefile.am that result in CURL_HIDDEN_SYMBOLS being defined by resulting makefiles when appropriate. Additionally, configure script option for symbol hiding control is now named --enable-symbol-hiding --disable-symbol-hiding. While still valid, old option name --enable-hidden-symbols --disable-hidden-symbols will be deprecated in some future release.
2012-04-12 01:33:54 +08:00
CURL_CONFIGURE_SYMBOL_HIDING
Implemented --enable-hidden-symbols configure option to enable -fvisibility=hidden on gcc >= 4.0. This reduces the size of the libcurl binary and speeds up dynamic linking by hiding all the internal symbols from the symbol table.
2006-06-13 04:33:04 +08:00
Better separate the library dependencies into those required by libcurl and those required by other components to avoid forcing unneeded dependencies into the target objects.
2007-02-17 09:29:01 +08:00
dnl
dnl All the library dependencies put into $LIB apply to libcurl only.
dnl
configure: pass -pthread to Libs.private for pkg-config Reported-by: Cristian Morales Vega Fixes #6168 Closes #6181
2020-11-07 07:33:16 +08:00
LIBCURL_LIBS="$LIBS$PTHREAD"
Better separate the library dependencies into those required by libcurl and those required by other components to avoid forcing unneeded dependencies into the target objects.
2007-02-17 09:29:01 +08:00
AC_SUBST(LIBCURL_LIBS)
build: libhostname and chkhostname linkage adjustments followup
2010-08-09 11:45:11 +08:00
AC_SUBST(CURL_NETWORK_LIBS)
build: avoid linkage of directly unused libraries
2012-11-29 01:31:23 +08:00
AC_SUBST(CURL_NETWORK_AND_TIME_LIBS)
Better separate the library dependencies into those required by libcurl and those required by other components to avoid forcing unneeded dependencies into the target objects.
2007-02-17 09:29:01 +08:00
build: explain current role of LIBS in our Makefile.am files BLANK_AT_MAKETIME may be used in our Makefile.am files to blank LIBS variable used in generated makefile at makefile processing time. Doing this functionally prevents LIBS from being used for all link targets in given makefile.
2012-12-05 06:30:05 +08:00
dnl BLANK_AT_MAKETIME may be used in our Makefile.am files to blank
dnl LIBS variable used in generated makefile at makefile processing
dnl time. Doing this functionally prevents LIBS from being used for
dnl all link targets in given makefile.
build: prevent global LIBS from influencing test server build targets
2012-11-30 04:56:48 +08:00
BLANK_AT_MAKETIME=
AC_SUBST(BLANK_AT_MAKETIME)
set an automake conditional for if this is a cross-compile or not
2004-06-03 22:37:14 +08:00
AM_CONDITIONAL(CROSSCOMPILING, test x$cross_compiling = xyes)
curl-config: --built-shared returns shared info The curl-config now features a --built-shared command line option that will output 'yes' or 'no' depending if the build process was asked to build shared library/libraries or not. It is primarily made to offer more details to the test suite to know what kind of stunts it can expect to work.
2010-07-25 23:48:07 +08:00
dnl yes or no
ENABLE_SHARED="$enable_shared"
AC_SUBST(ENABLE_SHARED)
curl-config: don't output static libs when they are disabled Curl-config outputs static libraries even when they are disabled in configure. This causes problems with the build of pycurl.
2013-04-16 21:40:00 +08:00
dnl to let curl-config output the static libraries correctly
ENABLE_STATIC="$enable_static"
AC_SUBST(ENABLE_STATIC)
libcurl.pc: Merge Libs.private into Libs for static-only builds A project being built entirely statically will call pkg-config with --static, which utilises the Libs.private field. Conversely it will not use --static when not being built entirely statically, even if there is only a static build of libcurl available. This will most likely cause the build to fail due to underlinking unless we merge the Libs fields. Consider that this is what the Meson build system does when it generates pkg-config files. I have also reflected this in the --libs argument of curl-config even though REQUIRE_LIB_DEPS always seems to be "yes" anyway. Closes #5373
2020-05-12 03:50:02 +08:00
dnl merge the pkg-config Libs.private field into Libs when static-only
if test "x$enable_shared" = "xno"; then
LIBCURL_NO_SHARED=$LIBCURL_LIBS
else
LIBCURL_NO_SHARED=
fi
AC_SUBST(LIBCURL_NO_SHARED)
curl-config: don't output static libs when they are disabled Curl-config outputs static libraries even when they are disabled in configure. This causes problems with the build of pycurl.
2013-04-16 21:40:00 +08:00
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
dnl
dnl For keeping supported features and protocols also in pkg-config file
configure: new option --with-winssl This option may be used to build curl/libcurl using SSL/TLS support provided by MS windows system libraries. Option is mutually exclusive with any other SSL library. Default value is --without-winssl. --with-winssl option implies --with-sspi option. Option meaningful only for Windows builds.
2012-06-14 02:54:03 +08:00
dnl since it is more cross-compile friendly than curl-config
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
dnl
configure: follow-up fix from 709cf76f6 OpenSSL handling was a little broken.
2015-03-05 22:38:47 +08:00
if test "x$OPENSSL_ENABLED" = "x1"; then
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES SSL"
elif test -n "$SSL_ENABLED"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES SSL"
fi
if test "x$IPV6_ENABLED" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES IPv6"
fi
libcurl: add UNIX domain sockets support The ability to do HTTP requests over a UNIX domain socket has been requested before, in Apr 2008 [0][1] and Sep 2010 [2]. While a discussion happened, no patch seems to get through. I decided to give it a go since I need to test a nginx HTTP server which listens on a UNIX domain socket. One patch [3] seems to make it possible to use the CURLOPT_OPENSOCKETFUNCTION function to gain a UNIX domain socket. Another person wrote a Go program which can do HTTP over a UNIX socket for Docker[4] which uses a special URL scheme (though the name contains cURL, it has no relation to the cURL library). This patch considers support for UNIX domain sockets at the same level as HTTP proxies / IPv6, it acts as an intermediate socket provider and not as a separate protocol. Since this feature affects network operations, a new feature flag was added ("unix-sockets") with a corresponding CURL_VERSION_UNIX_SOCKETS macro. A new CURLOPT_UNIX_SOCKET_PATH option is added and documented. This option enables UNIX domain sockets support for all requests on the handle (replacing IP sockets and skipping proxies). A new configure option (--enable-unix-sockets) and CMake option (ENABLE_UNIX_SOCKETS) can disable this optional feature. Note that I deliberately did not mark this feature as advanced, this is a feature/component that should easily be available. [0]: http://curl.haxx.se/mail/lib-2008-04/0279.html [1]: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ [2]: http://sourceforge.net/p/curl/feature-requests/53/ [3]: http://curl.haxx.se/mail/lib-2008-04/0361.html [4]: https://github.com/Soulou/curl-unix-socket Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-11-28 06:59:25 +08:00
if test "x$USE_UNIX_SOCKETS" = "x1"; then
code/docs: Use Unix rather than UNIX to avoid use of the trademark Use Unix when generically writing about Unix based systems as UNIX is the trademark and should only be used in a particular product's name.
2014-12-27 04:45:21 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES UnixSockets"
libcurl: add UNIX domain sockets support The ability to do HTTP requests over a UNIX domain socket has been requested before, in Apr 2008 [0][1] and Sep 2010 [2]. While a discussion happened, no patch seems to get through. I decided to give it a go since I need to test a nginx HTTP server which listens on a UNIX domain socket. One patch [3] seems to make it possible to use the CURLOPT_OPENSOCKETFUNCTION function to gain a UNIX domain socket. Another person wrote a Go program which can do HTTP over a UNIX socket for Docker[4] which uses a special URL scheme (though the name contains cURL, it has no relation to the cURL library). This patch considers support for UNIX domain sockets at the same level as HTTP proxies / IPv6, it acts as an intermediate socket provider and not as a separate protocol. Since this feature affects network operations, a new feature flag was added ("unix-sockets") with a corresponding CURL_VERSION_UNIX_SOCKETS macro. A new CURLOPT_UNIX_SOCKET_PATH option is added and documented. This option enables UNIX domain sockets support for all requests on the handle (replacing IP sockets and skipping proxies). A new configure option (--enable-unix-sockets) and CMake option (ENABLE_UNIX_SOCKETS) can disable this optional feature. Note that I deliberately did not mark this feature as advanced, this is a feature/component that should easily be available. [0]: http://curl.haxx.se/mail/lib-2008-04/0279.html [1]: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ [2]: http://sourceforge.net/p/curl/feature-requests/53/ [3]: http://curl.haxx.se/mail/lib-2008-04/0361.html [4]: https://github.com/Soulou/curl-unix-socket Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-11-28 06:59:25 +08:00
fi
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
if test "x$HAVE_LIBZ" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES libz"
fi
HTTP: implement Brotli content encoding This uses the brotli external library (https://github.com/google/brotli). Brotli becomes a feature: additional curl_version_info() bit and structure fields are provided for it and CURLVERSION_NOW bumped. Tests 314 and 315 check Brotli content unencoding with correct and erroneous data. Some tests are updated to accomodate with the now configuration dependent parameters of the Accept-Encoding header.
2017-11-05 22:28:16 +08:00
if test "x$HAVE_BROTLI" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES brotli"
fi
content_encoding: add zstd decoding support include zstd curl patch for Makefile.m32 from vszakats and include Add CMake support for zstd from Peter Wu Helped-by: Viktor Szakats Helped-by: Peter Wu Closes #5453
2020-05-25 23:49:46 +08:00
if test "x$HAVE_ZSTD" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES zstd"
fi
configure: Allow disabling pthreads, fall back on Win32 threads When the threaded resolver option is specified for configure the default thread library is pthreads. This change makes it possible to --disable-pthreads and then configure can fall back on Win32 threads for native Windows builds. Closes https://github.com/curl/curl/pull/1260
2017-02-13 03:50:56 +08:00
if test "x$USE_ARES" = "x1" -o "x$USE_THREADS_POSIX" = "x1" \
-o "x$USE_THREADS_WIN32" = "x1"; then
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES AsynchDNS"
fi
if test "x$IDN_ENABLED" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES IDN"
fi
if test "x$USE_WINDOWS_SSPI" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES SSPI"
fi
configure/features: Add feature and version info for GSS-API and SPNEGO
2014-07-21 15:53:45 +08:00
if test "x$HAVE_GSSAPI" = "x1"; then
configure: Fixed inclusion of krb5 when CURL_DISABLE_CRYPTO_AUTH is defined Commit fe0f8967bf fixed a problem with krb5 not being defined as a supported feature when HAVE_GSSAPI is defined, however, it should only be included if CURL_DISABLE_CRYPTO_AUTH is not set, like when SPNEGO is listed as a feature.
2014-11-11 08:04:05 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES GSS-API"
configure/features: Add feature and version info for GSS-API and SPNEGO
2014-07-21 15:53:45 +08:00
fi
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
if test "x$curl_psl_msg" = "xenabled"; then
configure: add PSL to the list of features ... to make test 1014 work again after e77b5b7453.
2015-10-18 06:11:13 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES PSL"
fi
sasl: support SCRAM-SHA-1 and SCRAM-SHA-256 via libgsasl Closes #6372
2020-12-25 02:48:45 +08:00
if test "x$curl_gsasl_msg" = "xenabled"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES GSASL"
fi
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
if test "x$enable_altsvc" = "xyes"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES alt-svc"
fi
hsts: add support for Strict-Transport-Security - enable in the build (configure) - header parsing - host name lookup - unit tests for the above - CI build - CURL_VERSION_HSTS bit - curl_version_info support - curl -V output - curl-config --features - CURLOPT_HSTS_CTRL - man page for CURLOPT_HSTS_CTRL - curl --hsts (sets CURLOPT_HSTS_CTRL and works with --libcurl) - man page for --hsts - save cache to disk - load cache from disk - CURLOPT_HSTS - man page for CURLOPT_HSTS - added docs/HSTS.md - fixed --version docs - adjusted curl_easy_duphandle Closes #5896
2020-11-03 06:17:01 +08:00
if test "x$enable_hsts" = "xyes"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES HSTS"
fi
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
configure/features: Add feature and version info for GSS-API and SPNEGO
2014-07-21 15:53:45 +08:00
if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \
\( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then
SUPPORT_FEATURES="$SUPPORT_FEATURES SPNEGO"
fi
configure: Added krb5 to the supported features
2014-11-07 18:42:54 +08:00
if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \
configure: Fixed inclusion of krb5 when CURL_DISABLE_CRYPTO_AUTH is defined Commit fe0f8967bf fixed a problem with krb5 not being defined as a supported feature when HAVE_GSSAPI is defined, however, it should only be included if CURL_DISABLE_CRYPTO_AUTH is not set, like when SPNEGO is listed as a feature.
2014-11-11 08:04:05 +08:00
\( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then
tool: Use Kerberos for supported features
2014-11-15 22:08:43 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES Kerberos"
configure: Added krb5 to the supported features
2014-11-07 18:42:54 +08:00
fi
configure: Fixed NTLM missing from features when CURL_DISABLE_HTTP defined
2014-11-09 20:58:07 +08:00
if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1"; then
configure: follow-up fix from 709cf76f6 OpenSSL handling was a little broken.
2015-03-05 22:38:47 +08:00
if test "x$OPENSSL_ENABLED" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \
mbedtls: Added support for NTLM
2016-07-07 23:40:45 +08:00
-o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
-o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \
-o "x$WOLFSSL_NTLM" = "x1"; then
Don't list NTLM in curl-config when HTTP is disabled Also, fixed Curl_proxyCONNECT() stub with HTTP disabled.
2011-04-06 13:28:26 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM"
configure: Fixed NTLM missing from features when CURL_DISABLE_HTTP defined
2014-11-09 20:58:07 +08:00
if test "x$CURL_DISABLE_HTTP" != "x1" -a \
"x$NTLM_WB_ENABLED" = "x1"; then
NTLM single-sign on adjustments (XI) Feature string literal NTLM_SSO renamed to NTLM_WB. Preprocessor symbol USE_NTLM_SSO renamed to WINBIND_NTLM_AUTH_ENABLED. curl's 'long' option 'ntlm-sso' renamed to 'ntlm-wb'. Fix some comments to make clear that this is actually a NTLM delegation.
2011-08-27 07:32:49 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM_WB"
NTLM single-sign on supported With the use of the 'ntlm_auth' tool from the Samba project
2011-07-19 05:36:36 +08:00
fi
Don't list NTLM in curl-config when HTTP is disabled Also, fixed Curl_proxyCONNECT() stub with HTTP disabled.
2011-04-06 13:28:26 +08:00
fi
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
fi
configure: Fixed NTLM missing from features when CURL_DISABLE_HTTP defined
2014-11-09 20:58:07 +08:00
TLS-SRP: support added when using GnuTLS
2011-01-20 03:35:02 +08:00
if test "x$USE_TLS_SRP" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES TLS-SRP"
fi
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
if test "x$USE_NGHTTP2" = "x1" -o "x$USE_HYPER" = "x1"; then
configure: add HTTP2 as a curl-config --feature output Fixes the test 1014 failure
2013-09-05 18:03:24 +08:00
SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP2"
fi
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
if test "x$USE_NGTCP2" = "x1" -o "x$USE_QUICHE" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP3"
fi
configure: add MultiSSL to FEATURES when enabled ...for curl-config and its corresponding test 1014
2017-09-05 16:45:09 +08:00
if test "x$CURL_WITH_MULTI_SSL" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES MultiSSL"
fi
configure: don't say HTTPS-proxy is enabled when disabled! Reported-by: Kamil Dudka Reviewed-by: Kamil Dudka Bug: https://github.com/curl/curl/pull/5735#issuecomment-701376388 Closes #6029
2020-09-30 21:31:01 +08:00
dnl if not explictily turned off, HTTPS-proxy comes with some TLS backends
if test "x$https_proxy" != "xno"; then
if test "x$OPENSSL_ENABLED" = "x1" -o "x$GNUTLS_ENABLED" = "x1" \
-o "x$NSS_ENABLED" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES HTTPS-proxy"
fi
curl_version_info: add CURL_VERSION_HTTPS_PROXY Closes #1142
2016-11-25 17:27:22 +08:00
fi
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
if test "x$ECH_ENABLED" = "x1"; then
SUPPORT_FEATURES="$SUPPORT_FEATURES ECH"
ESNI: initial build/setup Closes #4011
2019-06-04 22:53:02 +08:00
fi
configure.ac: Sort features name in summary - Same as protocols Closes #5656
2020-07-06 20:15:48 +08:00
dnl replace spaces with newlines
dnl sort the lines
dnl replace the newlines back to spaces
SUPPORT_FEATURES=`echo $SUPPORT_FEATURES | tr ' ' '\012' | sort | tr '\012' ' '`
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
AC_SUBST(SUPPORT_FEATURES)
dnl For supported protocols in pkg-config file
if test "x$CURL_DISABLE_HTTP" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTP"
if test "x$SSL_ENABLED" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTPS"
fi
fi
if test "x$CURL_DISABLE_FTP" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTP"
if test "x$SSL_ENABLED" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTPS"
fi
fi
if test "x$CURL_DISABLE_FILE" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FILE"
fi
if test "x$CURL_DISABLE_TELNET" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TELNET"
fi
fix ldap related compilation issues
2010-06-01 23:25:03 +08:00
if test "x$CURL_DISABLE_LDAP" != "x1"; then
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAP"
fix ldap related compilation issues
2010-06-01 23:25:03 +08:00
if test "x$CURL_DISABLE_LDAPS" != "x1"; then
if (test "x$USE_OPENLDAP" = "x1" && test "x$SSL_ENABLED" = "x1") ||
(test "x$USE_OPENLDAP" != "x1" && test "x$HAVE_LDAP_SSL" = "x1"); then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAPS"
fi
LDAPS: list availability depending on SSL's presence
2010-05-28 18:23:28 +08:00
fi
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
fi
if test "x$CURL_DISABLE_DICT" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS DICT"
fi
if test "x$CURL_DISABLE_TFTP" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TFTP"
fi
Gopher protocol support (initial release)
2010-08-12 22:55:48 +08:00
if test "x$CURL_DISABLE_GOPHER" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS GOPHER"
gopher: Implement secure gopher protocol. This commit introduces a "gophers" handler inside the gopher protocol if USE_SSL is defined. This protocol is no different than the usual gopher prococol, with the added TLS encapsulation upon connecting. The protocol has been adopted in the gopher community, and many people have enabled TLS in their gopher daemons like geomyidae(8), and clients, like clic(1) and hurl(1). I have not implemented test units for this protocol because my knowledge of Perl is sub-par. However, for someone more knowledgeable it might be fairly trivial, because the same test that tests the plain gopher protocol can be used for "gophers" just by adding a TLS listener. Signed-off-by: parazyd <parazyd@dyne.org> Closes #6208
2020-11-16 01:46:06 +08:00
if test "x$SSL_ENABLED" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS GOPHERS"
fi
Gopher protocol support (initial release)
2010-08-12 22:55:48 +08:00
fi
mqtt: enable by default No longer considered experimental. Closes #5858
2020-08-31 15:45:09 +08:00
if test "x$CURL_DISABLE_MQTT" != "x1"; then
mqtt: add new experimental protocol Closes #5173
2020-04-14 17:19:12 +08:00
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS MQTT"
fi
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
if test "x$CURL_DISABLE_POP3" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3"
show POP3S, IMAPS and SMTPS as protocols if SSL is enabled
2009-12-13 06:33:18 +08:00
if test "x$SSL_ENABLED" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3S"
fi
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
fi
if test "x$CURL_DISABLE_IMAP" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAP"
show POP3S, IMAPS and SMTPS as protocols if SSL is enabled
2009-12-13 06:33:18 +08:00
if test "x$SSL_ENABLED" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAPS"
fi
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
fi
configure: Fixed inclusion of SMB when no crypto engines available
2014-12-03 02:36:24 +08:00
if test "x$CURL_DISABLE_SMB" != "x1" \
-a "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" \
ntlm: fix condition for curl_ntlm_core usage `USE_WINDOWS_SSPI` without `USE_WIN32_CRYPTO` but with any other DES backend is fine, but was excluded before. This also fixes test 1013 as the condition for SMB support in configure.ac didn't match the condition in the source code. Now it does. Fixes https://github.com/curl/curl/issues/1262 Closes https://github.com/curl/curl/pull/5771
2020-08-03 16:33:17 +08:00
-a \( "x$OPENSSL_ENABLED" = "x1" \
mbedtls: Added support for NTLM
2016-07-07 23:40:45 +08:00
-o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \
configure: for wolfSSL, check for the DES func needed for NTLM Also adds pkg-config support for the wolfSSL detection.
2020-06-12 05:36:19 +08:00
-o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \
-o "x$WOLFSSL_NTLM" = "x1" \); then
smb: Added configuration options for SMB Added --enable-smb and --disable-smb configuration options for the upcoming SMB/CIFS protocol support.
2014-11-30 01:59:29 +08:00
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMB"
if test "x$SSL_ENABLED" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMBS"
fi
fi
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
if test "x$CURL_DISABLE_SMTP" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTP"
show POP3S, IMAPS and SMTPS as protocols if SSL is enabled
2009-12-13 06:33:18 +08:00
if test "x$SSL_ENABLED" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTPS"
fi
support disabling POP3, IMAP and SMTP and now they also appear in curl-config --protocols output
2009-12-13 06:31:00 +08:00
fi
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
if test "x$USE_LIBSSH2" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP"
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
fi
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
if test "x$USE_LIBSSH" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP"
libssh: added SFTP support The SFTP back-end supports asynchronous reading only, limited to 32-bit file length. Writing is synchronous with no other limitations. This also brings keyboard-interactive authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
2017-11-01 01:30:36 +08:00
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
Added support for libssh SSH SCP back-end libssh is an alternative library to libssh2. https://www.libssh.org/ That patch set also introduces support for ECDSA ed25519 keys, as well as gssapi authentication. Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
2017-10-23 19:49:23 +08:00
fi
wolfSSH: new SSH backend Adds support for SFTP (not SCP) using WolfSSH. Closes #4231
2020-01-05 17:51:39 +08:00
if test "x$USE_WOLFSSH" = "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP"
fi
Chris Conroy brought support for RTSP transfers, and with it comes 8(!) new libcurl options for controlling what to get and how to receive posssibly interleaved RTP data. Initial commit.
2010-01-21 21:58:30 +08:00
if test "x$CURL_DISABLE_RTSP" != "x1"; then
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTSP"
fi
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
if test "x$USE_LIBRTMP" = "x1"; then
RMTP: the version code is now rtmp aware
2010-05-16 04:13:17 +08:00
SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTMP"
RTMP: initial support added, powered by librtmp librtmp is found at http://rtmpdump.mplayerhq.hu/
2010-05-13 05:07:20 +08:00
fi
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
In spite claiming to tbe disabled by default, RTSP is enabled and it now also says so. I also made the list of protocols get sorted.
2010-01-22 20:52:35 +08:00
dnl replace spaces with newlines
dnl sort the lines
dnl replace the newlines back to spaces
SUPPORT_PROTOCOLS=`echo $SUPPORT_PROTOCOLS | tr ' ' '\012' | sort | tr '\012' ' '`
- Keith Mok added supported_protocols and supported_features to the pkg-config file for libcurl, and while doing that fix he unified with curl-config.in how the supported protocols and features are extracted and used, so both those tools should now always be synced.
2008-09-02 20:07:08 +08:00
AC_SUBST(SUPPORT_PROTOCOLS)
Initial attempt to support configure's --(dis|en)able-optimize option to specify dis(activation) of compiler optimizations. If option is specified, it will be honored independant of the --(dis|en)able-debug option.
2008-10-07 21:13:34 +08:00
dnl squeeze whitespace out of some variables
Ensure that shell variable contents which have active meaning to the shell echo command are not interpreted when trying to remove extra whitespace from shell variable content.
2008-10-16 02:10:02 +08:00
squeeze CFLAGS
squeeze CPPFLAGS
squeeze DEFS
squeeze LDFLAGS
squeeze LIBS
squeeze LIBCURL_LIBS
build: libhostname and chkhostname linkage adjustments followup
2010-08-09 11:45:11 +08:00
squeeze CURL_NETWORK_LIBS
build: avoid linkage of directly unused libraries
2012-11-29 01:31:23 +08:00
squeeze CURL_NETWORK_AND_TIME_LIBS
Initial attempt to support configure's --(dis|en)able-optimize option to specify dis(activation) of compiler optimizations. If option is specified, it will be honored independant of the --(dis|en)able-debug option.
2008-10-07 21:13:34 +08:00
adjust rtsp protocol support in curl-config and libcurl.pc when http is disabled
2010-01-23 00:38:32 +08:00
squeeze SUPPORT_FEATURES
squeeze SUPPORT_PROTOCOLS
configure: autotools compatibility fixes - step I Fix proper macro expansion order across autotools versions for C compiler and preprocessor program checks.
2013-01-21 03:23:20 +08:00
XC_CHECK_BUILD_FLAGS
configure: add internal sanity check (warn only) on vars for makefiles
2012-12-22 00:26:19 +08:00
curl-config: add --ssl-backends Lists all SSL backends that were enabled at build-time. Suggested-by: Oleg Pudeyev Fixes #2128
2017-11-30 15:57:36 +08:00
SSL_BACKENDS=${ssl_backends}
AC_SUBST(SSL_BACKENDS)
Added --enable-curldebug configure option to enable and disable building with the low-level curl debug memory tracking 'feature' to allow decoupled setting from --enable-debug.
2009-06-10 01:59:28 +08:00
if test "x$want_curldebug_assumed" = "xyes" &&
minor fixes for --enable-ares configure option
2010-01-26 23:07:40 +08:00
test "x$want_curldebug" = "xyes" && test "x$USE_ARES" = "x1"; then
c-ares's --enable-curldebug configure option decoupled from c-ares's --enable-debug
2009-05-26 22:50:45 +08:00
ac_configure_args="$ac_configure_args --enable-curldebug"
fi
cleanup commit for new autoconf+automake+libtool versions
2001-05-23 02:16:24 +08:00
AC_CONFIG_FILES([Makefile \
converted tabs to spaces.
2007-08-21 03:33:46 +08:00
docs/Makefile \
adjusted to work with automake 'make dist'
2001-01-08 21:39:21 +08:00
docs/examples/Makefile \
added docs/libcurl/ removed multi/
2002-03-04 18:28:02 +08:00
docs/libcurl/Makefile \
opts: initial makefile with a bonus first rough 'mancheck' target to see which man pages that are still missing
2014-06-17 06:29:02 +08:00
docs/libcurl/opts/Makefile \
cmdline-opts: include the man page split up files in the dist
2016-12-17 07:23:04 +08:00
docs/cmdline-opts/Makefile \
converted tabs to spaces.
2007-08-21 03:33:46 +08:00
include/Makefile \
include/curl/Makefile \
src/Makefile \
the tests dir is added
2000-11-10 22:42:06 +08:00
lib/Makefile \
build: Install zsh completion Fixes #534 Closes #537
2015-11-20 12:56:10 +08:00
scripts/Makefile \
configure: add symbols versioning option Allow, at configure time, the production of versioned symbols. The symbols will look like "CURL_<FLAVOUR>_<VERSION> <SYMBOL>", where <FLAVOUR> represents the SSL flavour (e.g. OPENSSL, GNUTLS, NSS, ...), <VERSION> is the major SONAME version and <SYMBOL> is the actual symbol name. If no SSL library is enabled the symbols will be just "CURL_<VERSION> <SYMBOL>".
2011-12-16 22:33:48 +08:00
lib/libcurl.vers \
Loic Dachary's makefile/dist/rpm fixes
2001-01-08 18:00:14 +08:00
tests/Makefile \
commit bc682cbd follow-up
2013-01-16 02:40:41 +08:00
tests/certs/Makefile \
tests/certs/scripts/Makefile \
'make distcheck' works now
2001-01-09 01:38:23 +08:00
tests/data/Makefile \
the test suite http server is now automake'd
2002-02-25 20:45:48 +08:00
tests/server/Makefile \
cut off -O properly when building for debug setup the Makefile in tests/libtest/
2002-12-16 18:31:25 +08:00
tests/libtest/Makefile \
unittest: framework for unit-testing This is the first approach at doing fairly clean and easy to write and debug unit tests.
2011-01-02 00:33:42 +08:00
tests/unit/Makefile \
converted tabs to spaces.
2007-08-21 03:33:46 +08:00
packages/Makefile \
Added the new vms subdir in the packages dir
2004-03-15 18:10:24 +08:00
packages/vms/Makefile \
Dan Fandrich: Here's a stab at a consolidation of the SSL detection heuristics into configure. Source files aren't changed by this patch, except for setup.h and the various config*.h files. Within the configure script, OPENSSL_ENABLED is used to determine if SSL is being used or not, and outside configure, USE_SSLEAY means the same thing; this could be even further unified some day. Now, when SSL is not detected, configure skips the various checks that are dependent on SSL, speeding up the configure process and avoiding complications with cross compiles. I also updated all the architecture- specific config files I could see, but I couldn't test them.
2004-12-12 02:47:22 +08:00
curl-config \
libcurl.pc
cleanup commit for new autoconf+automake+libtool versions
2001-05-23 02:16:24 +08:00
])
AC_OUTPUT
"configure summary"
2004-04-26 20:29:30 +08:00
symbol-scan: use configure script knowledge about how to run the C preprocessor
2010-11-26 04:05:20 +08:00
CURL_GENERATE_CONFIGUREHELP_PM
configure: fix 'subdir-objects' distclean related issue See XC_AMEND_DISTCLEAN comments for details.
2013-07-17 15:50:22 +08:00
XC_AMEND_DISTCLEAN([lib src tests/unit tests/server tests/libtest docs/examples])
"configure summary"
2004-04-26 20:29:30 +08:00
AC_MSG_NOTICE([Configured to build curl/libcurl:
configure: add option disable --libcurl output
2012-02-06 01:44:22 +08:00
Host setup: ${host}
Install prefix: ${prefix}
Compiler: ${CC}
configure: show CFLAGS, LDFLAGS etc in summary To make it easier to understand other people's and remote builds etc. Closes #3207
2018-11-01 15:17:28 +08:00
CFLAGS: ${CFLAGS}
CPPFLAGS: ${CPPFLAGS}
LDFLAGS: ${LDFLAGS}
LIBS: ${LIBS}
curl version: ${CURLVERSION}
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
SSL: ${curl_ssl_msg}
SSH: ${curl_ssh_msg}
zlib: ${curl_zlib_msg}
brotli: ${curl_brotli_msg}
content_encoding: add zstd decoding support include zstd curl patch for Makefile.m32 from vszakats and include Add CMake support for zstd from Peter Wu Helped-by: Viktor Szakats Helped-by: Peter Wu Closes #5453
2020-05-25 23:49:46 +08:00
zstd: ${curl_zstd_msg}
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
GSS-API: ${curl_gss_msg}
sasl: support SCRAM-SHA-1 and SCRAM-SHA-256 via libgsasl Closes #6372
2020-12-25 02:48:45 +08:00
GSASL: ${curl_gsasl_msg}
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
TLS-SRP: ${curl_tls_srp_msg}
configure: add option disable --libcurl output
2012-02-06 01:44:22 +08:00
resolver: ${curl_res_msg}
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
IPv6: ${curl_ipv6_msg}
Unix sockets: ${curl_unix_sockets_msg}
IDN: ${curl_idn_msg}
configure: add option disable --libcurl output
2012-02-06 01:44:22 +08:00
Build libcurl: Shared=${enable_shared}, Static=${enable_static}
Built-in manual: ${curl_manual_msg}
--libcurl option: ${curl_libcurl_msg}
Verbose errors: ${curl_verbose_msg}
configure: rewrite --enable-code-coverage The previously used ax_code_coverage.m4 is not license compatible and must not be used. Reported-by: William A. Rowe Jr Fixes #3497 Closes #3499
2019-01-25 17:14:25 +08:00
Code coverage: ${curl_coverage_msg}
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
SSPI: ${curl_sspi_msg}
configure: warn on invalid ca bundle or path - Warn if --with-ca-bundle file does not exist. - Warn if --with-ca-path directory does not contain certificates. - Improve help messages for both. Example configure output: ca cert bundle: /some/file (warning: certs not found) ca cert path: /some/dir (warning: certs not found) Bug: https://github.com/curl/curl/issues/404 Reported-by: Jeffrey Walton
2016-02-25 14:55:38 +08:00
ca cert bundle: ${ca}${ca_warning}
ca cert path: ${capath}${capath_warning}
configure: --with-ca-fallback: use built-in TLS CA fallback When trying to verify a peer without having any root CA certificates set, this makes libcurl use the TLS library's built in default as fallback. Closes #569
2015-03-24 20:25:17 +08:00
ca fallback: ${with_ca_fallback}
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
LDAP: ${curl_ldap_msg}
LDAPS: ${curl_ldaps_msg}
RTSP: ${curl_rtsp_msg}
RTMP: ${curl_rtmp_msg}
Metalink: ${curl_mtlnk_msg}
PSL: ${curl_psl_msg}
Alt-svc: ${curl_altsvc_msg}
configure: add --with-hyper As the first (optional) HTTP backend alternative instead of native Close #6110
2020-12-14 21:10:32 +08:00
HTTP1: ${curl_h1_msg}
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
HTTP2: ${curl_h2_msg}
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
HTTP3: ${curl_h3_msg}
ECH: renamed from ESNI in docs and configure Encrypted Client Hello (ECH) is the current name. Closes #6022
2020-09-29 16:13:18 +08:00
ECH: ${curl_ech_msg}
configure: add option disable --libcurl output
2012-02-06 01:44:22 +08:00
Protocols: ${SUPPORT_PROTOCOLS}
configure: show features as well in the final summary Closes #3569
2019-02-14 18:45:49 +08:00
Features: ${SUPPORT_FEATURES}
"configure summary"
2004-04-26 20:29:30 +08:00
])
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
if test -n "$experimental"; then
cat >&2 << _EOF
HTTP3: initial (experimental) support USe configure --with-ngtcp2 or --with-quiche Using either option will enable a HTTP3 build. Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me> Closes #3500
2019-07-22 05:48:58 +08:00
WARNING: $experimental enabled but marked EXPERIMENTAL. Use with caution!
alt-svc: the libcurl bits
2019-03-03 18:17:52 +08:00
_EOF
fi
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