mirror of
https://github.com/curl/curl.git
synced 2024-12-27 06:59:43 +08:00
edae6c66c7
`Curl_getaddrinfo_ex()` gets _defined_ with `HAVE_GETADDRINFO` set. But,
`hostip4.c` _used_ it with `HAVE_GETADDRINFO_THREADSAFE` set alone. It
meant a build with the latter, but without the former flag could result
in calling this function but not defining it, and failing to link.
Patch this by adding an extra check for `HAVE_GETATTRINFO` around the
call.
Before this patch, build systems prevented this condition. Now they
don't need to.
While here, simplify the related CMake logic on Windows by setting
`HAVE_GETADDRINFO_THREADSAFE` to the detection result of
`HAVE_GETADDRINFO`. This expresses the following intent clearer than
the previous patch and keeps the logic in a single block of code:
When we have `getaddrinfo()` on Windows, it's always threadsafe.
Follow-up to 67d88626d4
Reviewed-by: Jay Satiro
Closes #9734
1652 lines
59 KiB
CMake
1652 lines
59 KiB
CMake
#***************************************************************************
|
||
# _ _ ____ _
|
||
# Project ___| | | | _ \| |
|
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# / __| | | | |_) | |
|
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# | (__| |_| | _ <| |___
|
||
# \___|\___/|_| \_\_____|
|
||
#
|
||
# Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
|
||
#
|
||
# This software is licensed as described in the file COPYING, which
|
||
# you should have received as part of this distribution. The terms
|
||
# are also available at https://curl.se/docs/copyright.html.
|
||
#
|
||
# 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.
|
||
#
|
||
# SPDX-License-Identifier: curl
|
||
#
|
||
###########################################################################
|
||
# curl/libcurl CMake script
|
||
# by Tetetest and Sukender (Benoit Neil)
|
||
|
||
# TODO:
|
||
# The output .so file lacks the soname number which we currently have within the lib/Makefile.am file
|
||
# Add full (4 or 5 libs) SSL support
|
||
# Add INSTALL target (EXTRA_DIST variables in Makefile.am may be moved to Makefile.inc so that CMake/CPack is aware of what's to include).
|
||
# Check on all possible platforms
|
||
# Test with as many configurations possible (With or without any option)
|
||
# Create scripts that help keeping the CMake build system up to date (to reduce maintenance). According to Tetetest:
|
||
# - lists of headers that 'configure' checks for;
|
||
# - curl-specific tests (the ones that are in m4/curl-*.m4 files);
|
||
# - (most obvious thing:) curl version numbers.
|
||
# Add documentation subproject
|
||
#
|
||
# To check:
|
||
# (From Daniel Stenberg) The cmake build selected to run gcc with -fPIC on my box while the plain configure script did not.
|
||
# (From Daniel Stenberg) The gcc command line use neither -g nor any -O options. As a developer, I also treasure our configure scripts's --enable-debug option that sets a long range of "picky" compiler options.
|
||
|
||
# Note: By default this CMake build script detects the version of some
|
||
# dependencies using `check_symbol_exists`. Those checks do not work
|
||
# in the case that both CURL and its dependency are included as
|
||
# sub-projects in a larger build using `FetchContent`. To support
|
||
# that case, additional variables may be defined by the parent
|
||
# project, ideally in the "extra" find package redirect file:
|
||
# https://cmake.org/cmake/help/latest/module/FetchContent.html#integrating-with-find-package
|
||
#
|
||
# The following variables are available:
|
||
# HAVE_RAND_EGD: `RAND_egd` present in OpenSSL
|
||
# HAVE_BORINGSSL: OpenSSL is BoringSSL
|
||
# HAVE_PK11_CREATEMANAGEDGENERICOBJECTL: `PK11_CreateManagedGenericObject` present in NSS
|
||
# HAVE_SSL_CTX_SET_QUIC_METHOD: `SSL_CTX_set_quic_method` present in OpenSSL
|
||
# HAVE_QUICHE_CONN_SET_QLOG_FD: `quiche_conn_set_qlog_fd` present in QUICHE
|
||
# HAVE_ZSTD_CREATEDSTREAM: `ZSTD_createDStream` present in Zstd
|
||
#
|
||
# For each of the above variables, if the variable is DEFINED (either
|
||
# to ON or OFF), the symbol detection will be skipped. If the
|
||
# variable is NOT DEFINED, the symbol detection will be performed.
|
||
|
||
cmake_minimum_required(VERSION 3.2...3.16 FATAL_ERROR)
|
||
|
||
set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake;${CMAKE_MODULE_PATH}")
|
||
include(Utilities)
|
||
include(Macros)
|
||
include(CMakeDependentOption)
|
||
include(CheckCCompilerFlag)
|
||
|
||
project(CURL C)
|
||
|
||
file(STRINGS ${CURL_SOURCE_DIR}/include/curl/curlver.h CURL_VERSION_H_CONTENTS REGEX "#define LIBCURL_VERSION( |_NUM )")
|
||
string(REGEX MATCH "#define LIBCURL_VERSION \"[^\"]*"
|
||
CURL_VERSION ${CURL_VERSION_H_CONTENTS})
|
||
string(REGEX REPLACE "[^\"]+\"" "" CURL_VERSION ${CURL_VERSION})
|
||
string(REGEX MATCH "#define LIBCURL_VERSION_NUM 0x[0-9a-fA-F]+"
|
||
CURL_VERSION_NUM ${CURL_VERSION_H_CONTENTS})
|
||
string(REGEX REPLACE "[^0]+0x" "" CURL_VERSION_NUM ${CURL_VERSION_NUM})
|
||
|
||
|
||
# Setup package meta-data
|
||
# SET(PACKAGE "curl")
|
||
message(STATUS "curl version=[${CURL_VERSION}]")
|
||
# SET(PACKAGE_TARNAME "curl")
|
||
# SET(PACKAGE_NAME "curl")
|
||
# SET(PACKAGE_VERSION "-")
|
||
# SET(PACKAGE_STRING "curl-")
|
||
# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => https://curl.se/mail/")
|
||
set(OPERATING_SYSTEM "${CMAKE_SYSTEM_NAME}")
|
||
if(CMAKE_C_COMPILER_TARGET)
|
||
set(OS "\"${CMAKE_C_COMPILER_TARGET}\"")
|
||
else()
|
||
set(OS "\"${CMAKE_SYSTEM_NAME}\"")
|
||
endif()
|
||
|
||
include_directories(${CURL_SOURCE_DIR}/include)
|
||
|
||
option(CURL_WERROR "Turn compiler warnings into errors" OFF)
|
||
option(PICKY_COMPILER "Enable picky compiler options" ON)
|
||
option(BUILD_CURL_EXE "Set to ON to build curl executable." ON)
|
||
option(BUILD_SHARED_LIBS "Build shared libraries" ON)
|
||
option(ENABLE_ARES "Set to ON to enable c-ares support" OFF)
|
||
if(WIN32)
|
||
option(CURL_STATIC_CRT "Set to ON to build libcurl with static CRT on Windows (/MT)." OFF)
|
||
option(ENABLE_UNICODE "Set to ON to use the Unicode version of the Windows API functions" OFF)
|
||
set(CURL_TARGET_WINDOWS_VERSION "" CACHE STRING "Minimum target Windows version as hex string")
|
||
if(CURL_TARGET_WINDOWS_VERSION)
|
||
add_definitions(-D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION})
|
||
set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION}")
|
||
set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION}")
|
||
endif()
|
||
if(ENABLE_UNICODE)
|
||
add_definitions(-DUNICODE -D_UNICODE)
|
||
if(MINGW)
|
||
add_compile_options(-municode)
|
||
endif()
|
||
endif()
|
||
endif()
|
||
option(CURL_LTO "Turn on compiler Link Time Optimizations" OFF)
|
||
|
||
cmake_dependent_option(ENABLE_THREADED_RESOLVER "Set to ON to enable threaded DNS lookup"
|
||
ON "NOT ENABLE_ARES"
|
||
OFF)
|
||
|
||
option(ENABLE_DEBUG "Set to ON to enable curl debug features" OFF)
|
||
option(ENABLE_CURLDEBUG "Set to ON to build with TrackMemory feature enabled" OFF)
|
||
|
||
if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang")
|
||
if(PICKY_COMPILER)
|
||
foreach(_CCOPT -pedantic -Wall -W -Wpointer-arith -Wwrite-strings -Wunused -Wshadow -Winline -Wnested-externs -Wmissing-declarations -Wmissing-prototypes -Wfloat-equal -Wsign-compare -Wundef -Wendif-labels -Wstrict-prototypes -Wdeclaration-after-statement -Wstrict-aliasing=3 -Wcast-align -Wtype-limits -Wold-style-declaration -Wmissing-parameter-type -Wempty-body -Wclobbered -Wignored-qualifiers -Wconversion -Wvla -Wdouble-promotion -Wenum-conversion -Warith-conversion)
|
||
# surprisingly, CHECK_C_COMPILER_FLAG needs a new variable to store each new
|
||
# test result in.
|
||
string(MAKE_C_IDENTIFIER "OPT${_CCOPT}" _optvarname)
|
||
check_c_compiler_flag(${_CCOPT} ${_optvarname})
|
||
if(${_optvarname})
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_CCOPT}")
|
||
endif()
|
||
endforeach()
|
||
foreach(_CCOPT long-long multichar format-nonliteral sign-conversion system-headers pedantic-ms-format)
|
||
# GCC only warns about unknown -Wno- options if there are also other diagnostic messages,
|
||
# so test for the positive form instead
|
||
string(MAKE_C_IDENTIFIER "OPT${_CCOPT}" _optvarname)
|
||
check_c_compiler_flag("-W${_CCOPT}" ${_optvarname})
|
||
if(${_optvarname})
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-${_CCOPT}")
|
||
endif()
|
||
endforeach()
|
||
endif()
|
||
endif()
|
||
|
||
if(ENABLE_DEBUG)
|
||
# DEBUGBUILD will be defined only for Debug builds
|
||
set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS $<$<CONFIG:Debug>:DEBUGBUILD>)
|
||
set(ENABLE_CURLDEBUG ON)
|
||
endif()
|
||
|
||
if(ENABLE_CURLDEBUG)
|
||
set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS CURLDEBUG)
|
||
endif()
|
||
|
||
# For debug libs and exes, add "-d" postfix
|
||
if(NOT DEFINED CMAKE_DEBUG_POSTFIX)
|
||
set(CMAKE_DEBUG_POSTFIX "-d")
|
||
endif()
|
||
|
||
# initialize CURL_LIBS
|
||
set(CURL_LIBS "")
|
||
|
||
if(ENABLE_ARES)
|
||
set(USE_ARES 1)
|
||
find_package(CARES REQUIRED)
|
||
list(APPEND CURL_LIBS ${CARES_LIBRARY})
|
||
endif()
|
||
|
||
include(CurlSymbolHiding)
|
||
|
||
option(CURL_ENABLE_EXPORT_TARGET "to enable cmake export target" ON)
|
||
mark_as_advanced(CURL_ENABLE_EXPORT_TARGET)
|
||
|
||
option(CURL_DISABLE_ALTSVC "disables alt-svc support" OFF)
|
||
mark_as_advanced(CURL_DISABLE_ALTSVC)
|
||
option(CURL_DISABLE_COOKIES "disables cookies support" OFF)
|
||
mark_as_advanced(CURL_DISABLE_COOKIES)
|
||
option(CURL_DISABLE_CRYPTO_AUTH "disables cryptographic authentication" OFF)
|
||
mark_as_advanced(CURL_DISABLE_CRYPTO_AUTH)
|
||
option(CURL_DISABLE_DICT "disables DICT" OFF)
|
||
mark_as_advanced(CURL_DISABLE_DICT)
|
||
option(CURL_DISABLE_DOH "disables DNS-over-HTTPS" OFF)
|
||
mark_as_advanced(CURL_DISABLE_DOH)
|
||
option(CURL_DISABLE_FILE "disables FILE" OFF)
|
||
mark_as_advanced(CURL_DISABLE_FILE)
|
||
option(CURL_DISABLE_FTP "disables FTP" OFF)
|
||
mark_as_advanced(CURL_DISABLE_FTP)
|
||
option(CURL_DISABLE_GETOPTIONS "disables curl_easy_options API for existing options to curl_easy_setopt" OFF)
|
||
mark_as_advanced(CURL_DISABLE_GETOPTIONS)
|
||
option(CURL_DISABLE_GOPHER "disables Gopher" OFF)
|
||
mark_as_advanced(CURL_DISABLE_GOPHER)
|
||
option(CURL_DISABLE_HSTS "disables HSTS support" OFF)
|
||
mark_as_advanced(CURL_DISABLE_HSTS)
|
||
option(CURL_DISABLE_HTTP "disables HTTP" OFF)
|
||
mark_as_advanced(CURL_DISABLE_HTTP)
|
||
option(CURL_DISABLE_HTTP_AUTH "disables all HTTP authentication methods" OFF)
|
||
mark_as_advanced(CURL_DISABLE_HTTP_AUTH)
|
||
option(CURL_DISABLE_IMAP "disables IMAP" OFF)
|
||
mark_as_advanced(CURL_DISABLE_IMAP)
|
||
option(CURL_DISABLE_LDAP "disables LDAP" OFF)
|
||
mark_as_advanced(CURL_DISABLE_LDAP)
|
||
option(CURL_DISABLE_LDAPS "disables LDAPS" OFF)
|
||
mark_as_advanced(CURL_DISABLE_LDAPS)
|
||
option(CURL_DISABLE_LIBCURL_OPTION "disables --libcurl option from the curl tool" OFF)
|
||
mark_as_advanced(CURL_DISABLE_LIBCURL_OPTION)
|
||
option(CURL_DISABLE_MIME "disables MIME support" OFF)
|
||
mark_as_advanced(CURL_DISABLE_MIME)
|
||
option(CURL_DISABLE_MQTT "disables MQTT" OFF)
|
||
mark_as_advanced(CURL_DISABLE_MQTT)
|
||
option(CURL_DISABLE_NETRC "disables netrc parser" OFF)
|
||
mark_as_advanced(CURL_DISABLE_NETRC)
|
||
option(CURL_DISABLE_NTLM "disables NTLM support" OFF)
|
||
mark_as_advanced(CURL_DISABLE_NTLM)
|
||
option(CURL_DISABLE_PARSEDATE "disables date parsing" OFF)
|
||
mark_as_advanced(CURL_DISABLE_PARSEDATE)
|
||
option(CURL_DISABLE_POP3 "disables POP3" OFF)
|
||
mark_as_advanced(CURL_DISABLE_POP3)
|
||
option(CURL_DISABLE_PROGRESS_METER "disables built-in progress meter" OFF)
|
||
mark_as_advanced(CURL_DISABLE_PROGRESS_METER)
|
||
option(CURL_DISABLE_PROXY "disables proxy support" OFF)
|
||
mark_as_advanced(CURL_DISABLE_PROXY)
|
||
option(CURL_DISABLE_RTSP "disables RTSP" OFF)
|
||
mark_as_advanced(CURL_DISABLE_RTSP)
|
||
option(CURL_DISABLE_SHUFFLE_DNS "disables shuffle DNS feature" OFF)
|
||
mark_as_advanced(CURL_DISABLE_SHUFFLE_DNS)
|
||
option(CURL_DISABLE_SMB "disables SMB" OFF)
|
||
mark_as_advanced(CURL_DISABLE_SMB)
|
||
option(CURL_DISABLE_SMTP "disables SMTP" OFF)
|
||
mark_as_advanced(CURL_DISABLE_SMTP)
|
||
option(CURL_DISABLE_SOCKETPAIR "disables use of socketpair for curl_multi_poll" OFF)
|
||
mark_as_advanced(CURL_DISABLE_SOCKETPAIR)
|
||
option(CURL_DISABLE_TELNET "disables Telnet" OFF)
|
||
mark_as_advanced(CURL_DISABLE_TELNET)
|
||
option(CURL_DISABLE_TFTP "disables TFTP" OFF)
|
||
mark_as_advanced(CURL_DISABLE_TFTP)
|
||
option(CURL_DISABLE_VERBOSE_STRINGS "disables verbose strings" OFF)
|
||
mark_as_advanced(CURL_DISABLE_VERBOSE_STRINGS)
|
||
|
||
# Corresponds to HTTP_ONLY in lib/curl_setup.h
|
||
option(HTTP_ONLY "disables all protocols except HTTP (This overrides all CURL_DISABLE_* options)" OFF)
|
||
mark_as_advanced(HTTP_ONLY)
|
||
|
||
if(HTTP_ONLY)
|
||
set(CURL_DISABLE_DICT ON)
|
||
set(CURL_DISABLE_FILE ON)
|
||
set(CURL_DISABLE_FTP ON)
|
||
set(CURL_DISABLE_GOPHER ON)
|
||
set(CURL_DISABLE_IMAP ON)
|
||
set(CURL_DISABLE_LDAP ON)
|
||
set(CURL_DISABLE_LDAPS ON)
|
||
set(CURL_DISABLE_MQTT ON)
|
||
set(CURL_DISABLE_POP3 ON)
|
||
set(CURL_DISABLE_RTSP ON)
|
||
set(CURL_DISABLE_SMB ON)
|
||
set(CURL_DISABLE_SMTP ON)
|
||
set(CURL_DISABLE_TELNET ON)
|
||
set(CURL_DISABLE_TFTP ON)
|
||
endif()
|
||
|
||
option(ENABLE_IPV6 "Define if you want to enable IPv6 support" ON)
|
||
mark_as_advanced(ENABLE_IPV6)
|
||
if(ENABLE_IPV6 AND NOT WIN32)
|
||
include(CheckStructHasMember)
|
||
check_struct_has_member("struct sockaddr_in6" sin6_addr "netinet/in.h"
|
||
HAVE_SOCKADDR_IN6_SIN6_ADDR)
|
||
check_struct_has_member("struct sockaddr_in6" sin6_scope_id "netinet/in.h"
|
||
HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID)
|
||
if(NOT HAVE_SOCKADDR_IN6_SIN6_ADDR)
|
||
message(WARNING "struct sockaddr_in6 not available, disabling IPv6 support")
|
||
# Force the feature off as this name is used as guard macro...
|
||
set(ENABLE_IPV6 OFF
|
||
CACHE BOOL "Define if you want to enable IPv6 support" FORCE)
|
||
endif()
|
||
|
||
if(CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND NOT ENABLE_ARES)
|
||
set(use_core_foundation ON)
|
||
|
||
find_library(SYSTEMCONFIGURATION_FRAMEWORK "SystemConfiguration")
|
||
if(NOT SYSTEMCONFIGURATION_FRAMEWORK)
|
||
message(FATAL_ERROR "SystemConfiguration framework not found")
|
||
endif()
|
||
|
||
list(APPEND CURL_LIBS "-framework SystemConfiguration")
|
||
endif()
|
||
endif()
|
||
|
||
if(USE_MANUAL)
|
||
#nroff is currently only used when USE_MANUAL is set, so we can prevent the warning of no *NROFF if USE_MANUAL is OFF (or not defined), by not even looking for NROFF..
|
||
curl_nroff_check()
|
||
endif()
|
||
find_package(Perl)
|
||
|
||
cmake_dependent_option(ENABLE_MANUAL "to provide the built-in manual"
|
||
ON "NROFF_USEFUL;PERL_FOUND"
|
||
OFF)
|
||
|
||
if(ENABLE_MANUAL)
|
||
set(USE_MANUAL ON)
|
||
endif()
|
||
|
||
if(CURL_STATIC_CRT)
|
||
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
|
||
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT")
|
||
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /MTd")
|
||
endif()
|
||
|
||
# Disable warnings on Borland to avoid changing 3rd party code.
|
||
if(BORLAND)
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w-")
|
||
endif()
|
||
|
||
# If we are on AIX, do the _ALL_SOURCE magic
|
||
if(${CMAKE_SYSTEM_NAME} MATCHES AIX)
|
||
set(_ALL_SOURCE 1)
|
||
endif()
|
||
|
||
# Include all the necessary files for macros
|
||
include(CMakePushCheckState)
|
||
include(CheckFunctionExists)
|
||
include(CheckIncludeFile)
|
||
include(CheckIncludeFiles)
|
||
include(CheckLibraryExists)
|
||
include(CheckSymbolExists)
|
||
include(CheckTypeSize)
|
||
include(CheckCSourceCompiles)
|
||
|
||
# On windows preload settings
|
||
if(WIN32)
|
||
set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WINSOCKAPI_=")
|
||
include(${CMAKE_CURRENT_SOURCE_DIR}/CMake/Platforms/WindowsCache.cmake)
|
||
endif()
|
||
|
||
if(ENABLE_THREADED_RESOLVER)
|
||
find_package(Threads REQUIRED)
|
||
if(WIN32)
|
||
set(USE_THREADS_WIN32 ON)
|
||
else()
|
||
set(USE_THREADS_POSIX ${CMAKE_USE_PTHREADS_INIT})
|
||
set(HAVE_PTHREAD_H ${CMAKE_USE_PTHREADS_INIT})
|
||
endif()
|
||
set(CURL_LIBS ${CURL_LIBS} ${CMAKE_THREAD_LIBS_INIT})
|
||
endif()
|
||
|
||
# Check for all needed libraries
|
||
check_library_exists_concat("socket" connect HAVE_LIBSOCKET)
|
||
|
||
check_function_exists(gethostname HAVE_GETHOSTNAME)
|
||
|
||
if(WIN32)
|
||
check_library_exists_concat("ws2_32" getch HAVE_LIBWS2_32)
|
||
check_library_exists_concat("winmm" getch HAVE_LIBWINMM)
|
||
endif()
|
||
|
||
# This check below for use of deprecated symbols is only temporary and is to
|
||
# be removed again after a year's service. Remove after November 25, 2022.
|
||
set(CURL_RECONFIG_REQUIRED 0)
|
||
foreach(_LIB GSSAPI OPENLDAP LIBSSH LIBSSH2 BEARSSL MBEDTLS NSS OPENSSL
|
||
SCHANNEL SECTRANSP WOLFSSL)
|
||
if(CMAKE_USE_${_LIB})
|
||
set(CURL_RECONFIG_REQUIRED 1)
|
||
message(SEND_ERROR "The option CMAKE_USE_${_LIB} was renamed to CURL_USE_${_LIB}.")
|
||
endif()
|
||
endforeach()
|
||
if(CMAKE_USE_WINSSL)
|
||
set(CURL_RECONFIG_REQUIRED 1)
|
||
message(SEND_ERROR "The option CMAKE_USE_WINSSL was renamed to CURL_USE_SCHANNEL.")
|
||
endif()
|
||
if(CURL_RECONFIG_REQUIRED)
|
||
message(FATAL_ERROR "Reconfig required")
|
||
endif()
|
||
|
||
# check SSL libraries
|
||
# TODO support GnuTLS
|
||
option(CURL_ENABLE_SSL "Enable SSL support" ON)
|
||
|
||
if(APPLE)
|
||
cmake_dependent_option(CURL_USE_SECTRANSP "enable Apple OS native SSL/TLS" OFF CURL_ENABLE_SSL OFF)
|
||
endif()
|
||
if(WIN32)
|
||
cmake_dependent_option(CURL_USE_SCHANNEL "enable Windows native SSL/TLS" OFF CURL_ENABLE_SSL OFF)
|
||
cmake_dependent_option(CURL_WINDOWS_SSPI "Use windows libraries to allow NTLM authentication without openssl" ON
|
||
CURL_USE_SCHANNEL OFF)
|
||
endif()
|
||
cmake_dependent_option(CURL_USE_MBEDTLS "Enable mbedTLS for SSL/TLS" OFF CURL_ENABLE_SSL OFF)
|
||
cmake_dependent_option(CURL_USE_BEARSSL "Enable BearSSL for SSL/TLS" OFF CURL_ENABLE_SSL OFF)
|
||
cmake_dependent_option(CURL_USE_NSS "Enable NSS for SSL/TLS" OFF CURL_ENABLE_SSL OFF)
|
||
cmake_dependent_option(CURL_USE_WOLFSSL "enable wolfSSL for SSL/TLS" OFF CURL_ENABLE_SSL OFF)
|
||
|
||
set(openssl_default ON)
|
||
if(WIN32 OR CURL_USE_SECTRANSP OR CURL_USE_SCHANNEL OR CURL_USE_MBEDTLS OR CURL_USE_NSS OR CURL_USE_WOLFSSL)
|
||
set(openssl_default OFF)
|
||
endif()
|
||
cmake_dependent_option(CURL_USE_OPENSSL "Use OpenSSL code. Experimental" ${openssl_default} CURL_ENABLE_SSL OFF)
|
||
option(CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG "Disable automatic loading of OpenSSL configuration" OFF)
|
||
|
||
count_true(enabled_ssl_options_count
|
||
CURL_USE_SCHANNEL
|
||
CURL_USE_SECTRANSP
|
||
CURL_USE_OPENSSL
|
||
CURL_USE_MBEDTLS
|
||
CURL_USE_BEARSSL
|
||
CURL_USE_NSS
|
||
CURL_USE_WOLFSSL
|
||
)
|
||
if(enabled_ssl_options_count GREATER "1")
|
||
set(CURL_WITH_MULTI_SSL ON)
|
||
endif()
|
||
|
||
if(CURL_USE_SCHANNEL)
|
||
set(SSL_ENABLED ON)
|
||
set(USE_SCHANNEL ON) # Windows native SSL/TLS support
|
||
set(USE_WINDOWS_SSPI ON) # CURL_USE_SCHANNEL implies CURL_WINDOWS_SSPI
|
||
endif()
|
||
if(CURL_WINDOWS_SSPI)
|
||
set(USE_WINDOWS_SSPI ON)
|
||
set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -DSECURITY_WIN32")
|
||
endif()
|
||
|
||
if(CURL_USE_SECTRANSP)
|
||
set(use_core_foundation ON)
|
||
|
||
find_library(SECURITY_FRAMEWORK "Security")
|
||
if(NOT SECURITY_FRAMEWORK)
|
||
message(FATAL_ERROR "Security framework not found")
|
||
endif()
|
||
|
||
set(SSL_ENABLED ON)
|
||
set(USE_SECTRANSP ON)
|
||
list(APPEND CURL_LIBS "-framework Security")
|
||
endif()
|
||
|
||
if(use_core_foundation)
|
||
find_library(COREFOUNDATION_FRAMEWORK "CoreFoundation")
|
||
if(NOT COREFOUNDATION_FRAMEWORK)
|
||
message(FATAL_ERROR "CoreFoundation framework not found")
|
||
endif()
|
||
|
||
list(APPEND CURL_LIBS "-framework CoreFoundation")
|
||
endif()
|
||
|
||
if(CURL_USE_OPENSSL)
|
||
find_package(OpenSSL REQUIRED)
|
||
set(SSL_ENABLED ON)
|
||
set(USE_OPENSSL ON)
|
||
|
||
# Depend on OpenSSL via imported targets if supported by the running
|
||
# version of CMake. This allows our dependents to get our dependencies
|
||
# transitively.
|
||
if(NOT CMAKE_VERSION VERSION_LESS 3.4)
|
||
list(APPEND CURL_LIBS OpenSSL::SSL OpenSSL::Crypto)
|
||
else()
|
||
list(APPEND CURL_LIBS ${OPENSSL_LIBRARIES})
|
||
include_directories(${OPENSSL_INCLUDE_DIR})
|
||
endif()
|
||
|
||
set(CMAKE_REQUIRED_INCLUDES ${OPENSSL_INCLUDE_DIR})
|
||
if(NOT DEFINED HAVE_RAND_EGD)
|
||
check_symbol_exists(RAND_egd "${CURL_INCLUDES}" HAVE_RAND_EGD)
|
||
endif()
|
||
if(NOT DEFINED HAVE_BORINGSSL)
|
||
check_symbol_exists(OPENSSL_IS_BORINGSSL "openssl/base.h" HAVE_BORINGSSL)
|
||
endif()
|
||
|
||
add_definitions(-DOPENSSL_SUPPRESS_DEPRECATED)
|
||
endif()
|
||
|
||
if(CURL_USE_MBEDTLS)
|
||
find_package(MbedTLS REQUIRED)
|
||
set(SSL_ENABLED ON)
|
||
set(USE_MBEDTLS ON)
|
||
list(APPEND CURL_LIBS ${MBEDTLS_LIBRARIES})
|
||
include_directories(${MBEDTLS_INCLUDE_DIRS})
|
||
endif()
|
||
|
||
if(CURL_USE_BEARSSL)
|
||
find_package(BearSSL REQUIRED)
|
||
set(SSL_ENABLED ON)
|
||
set(USE_BEARSSL ON)
|
||
list(APPEND CURL_LIBS ${BEARSSL_LIBRARY})
|
||
include_directories(${BEARSSL_INCLUDE_DIRS})
|
||
endif()
|
||
|
||
if(CURL_USE_WOLFSSL)
|
||
find_package(WolfSSL REQUIRED)
|
||
set(SSL_ENABLED ON)
|
||
set(USE_WOLFSSL ON)
|
||
list(APPEND CURL_LIBS ${WolfSSL_LIBRARIES})
|
||
include_directories(${WolfSSL_INCLUDE_DIRS})
|
||
endif()
|
||
|
||
if(CURL_USE_NSS)
|
||
find_package(NSS REQUIRED)
|
||
include_directories(${NSS_INCLUDE_DIRS})
|
||
list(APPEND CURL_LIBS ${NSS_LIBRARIES})
|
||
set(SSL_ENABLED ON)
|
||
set(USE_NSS ON)
|
||
if(NOT DEFINED HAVE_PK11_CREATEMANAGEDGENERICOBJECT)
|
||
cmake_push_check_state()
|
||
set(CMAKE_REQUIRED_INCLUDES ${NSS_INCLUDE_DIRS})
|
||
set(CMAKE_REQUIRED_LIBRARIES ${NSS_LIBRARIES})
|
||
check_symbol_exists(PK11_CreateManagedGenericObject "pk11pub.h" HAVE_PK11_CREATEMANAGEDGENERICOBJECT)
|
||
cmake_pop_check_state()
|
||
endif()
|
||
endif()
|
||
|
||
option(USE_NGHTTP2 "Use Nghttp2 library" OFF)
|
||
if(USE_NGHTTP2)
|
||
find_package(NGHTTP2 REQUIRED)
|
||
include_directories(${NGHTTP2_INCLUDE_DIRS})
|
||
list(APPEND CURL_LIBS ${NGHTTP2_LIBRARIES})
|
||
endif()
|
||
|
||
function(CheckQuicSupportInOpenSSL)
|
||
# Be sure that the OpenSSL library actually supports QUIC.
|
||
if(NOT DEFINED HAVE_SSL_CTX_SET_QUIC_METHOD)
|
||
cmake_push_check_state()
|
||
set(CMAKE_REQUIRED_INCLUDES "${OPENSSL_INCLUDE_DIR}")
|
||
set(CMAKE_REQUIRED_LIBRARIES "${OPENSSL_LIBRARIES}")
|
||
check_symbol_exists(SSL_CTX_set_quic_method "openssl/ssl.h" HAVE_SSL_CTX_SET_QUIC_METHOD)
|
||
cmake_pop_check_state()
|
||
endif()
|
||
if(NOT HAVE_SSL_CTX_SET_QUIC_METHOD)
|
||
message(FATAL_ERROR "QUIC support is missing in OpenSSL/BoringSSL. Try setting -DOPENSSL_ROOT_DIR")
|
||
endif()
|
||
endfunction()
|
||
|
||
option(USE_NGTCP2 "Use ngtcp2 and nghttp3 libraries for HTTP/3 support" OFF)
|
||
if(USE_NGTCP2)
|
||
if(USE_OPENSSL)
|
||
if(HAVE_BORINGSSL)
|
||
find_package(NGTCP2 REQUIRED BoringSSL)
|
||
else()
|
||
find_package(NGTCP2 REQUIRED OpenSSL)
|
||
endif()
|
||
CheckQuicSupportInOpenSSL()
|
||
elseif(USE_GNUTLS)
|
||
# TODO add GnuTLS support as vtls library.
|
||
find_package(NGTCP2 REQUIRED GnuTLS)
|
||
else()
|
||
message(FATAL_ERROR "ngtcp2 requires OpenSSL or GnuTLS")
|
||
endif()
|
||
set(USE_NGTCP2 ON)
|
||
include_directories(${NGTCP2_INCLUDE_DIRS})
|
||
list(APPEND CURL_LIBS ${NGTCP2_LIBRARIES})
|
||
|
||
find_package(NGHTTP3 REQUIRED)
|
||
set(USE_NGHTTP3 ON)
|
||
include_directories(${NGHTTP3_INCLUDE_DIRS})
|
||
list(APPEND CURL_LIBS ${NGHTTP3_LIBRARIES})
|
||
endif()
|
||
|
||
option(USE_QUICHE "Use quiche library for HTTP/3 support" OFF)
|
||
if(USE_QUICHE)
|
||
if(USE_NGTCP2)
|
||
message(FATAL_ERROR "Only one HTTP/3 backend can be selected!")
|
||
endif()
|
||
find_package(QUICHE REQUIRED)
|
||
CheckQuicSupportInOpenSSL()
|
||
set(USE_QUICHE ON)
|
||
include_directories(${QUICHE_INCLUDE_DIRS})
|
||
list(APPEND CURL_LIBS ${QUICHE_LIBRARIES})
|
||
if(NOT DEFINED HAVE_QUICHE_CONN_SET_QLOG_FD)
|
||
cmake_push_check_state()
|
||
set(CMAKE_REQUIRED_INCLUDES "${QUICHE_INCLUDE_DIRS}")
|
||
set(CMAKE_REQUIRED_LIBRARIES "${QUICHE_LIBRARIES}")
|
||
check_symbol_exists(quiche_conn_set_qlog_fd "quiche.h" HAVE_QUICHE_CONN_SET_QLOG_FD)
|
||
cmake_pop_check_state()
|
||
endif()
|
||
endif()
|
||
|
||
option(USE_MSH3 "Use msquic library for HTTP/3 support" OFF)
|
||
if(USE_MSH3)
|
||
if(USE_NGTCP2 OR USE_QUICHE)
|
||
message(FATAL_ERROR "Only one HTTP/3 backend can be selected!")
|
||
endif()
|
||
set(USE_MSH3 ON)
|
||
include_directories(${MSH3_INCLUDE_DIRS})
|
||
list(APPEND CURL_LIBS ${MSH3_LIBRARIES})
|
||
endif()
|
||
|
||
if(NOT CURL_DISABLE_LDAP)
|
||
if(WIN32)
|
||
option(USE_WIN32_LDAP "Use Windows LDAP implementation" ON)
|
||
if(USE_WIN32_LDAP)
|
||
check_library_exists_concat("wldap32" cldap_open HAVE_WLDAP32)
|
||
if(NOT HAVE_WLDAP32)
|
||
set(USE_WIN32_LDAP OFF)
|
||
endif()
|
||
endif()
|
||
endif()
|
||
|
||
option(CURL_USE_OPENLDAP "Use OpenLDAP code." OFF)
|
||
mark_as_advanced(CURL_USE_OPENLDAP)
|
||
set(CMAKE_LDAP_LIB "ldap" CACHE STRING "Name or full path to ldap library")
|
||
set(CMAKE_LBER_LIB "lber" CACHE STRING "Name or full path to lber library")
|
||
|
||
if(CURL_USE_OPENLDAP AND USE_WIN32_LDAP)
|
||
message(FATAL_ERROR "Cannot use USE_WIN32_LDAP and CURL_USE_OPENLDAP at the same time")
|
||
endif()
|
||
|
||
# Now that we know, we're not using windows LDAP...
|
||
if(USE_WIN32_LDAP)
|
||
check_include_file_concat("winldap.h" HAVE_WINLDAP_H)
|
||
else()
|
||
# Check for LDAP
|
||
set(CMAKE_REQUIRED_LIBRARIES ${OPENSSL_LIBRARIES})
|
||
check_library_exists_concat(${CMAKE_LDAP_LIB} ldap_init HAVE_LIBLDAP)
|
||
check_library_exists_concat(${CMAKE_LBER_LIB} ber_init HAVE_LIBLBER)
|
||
|
||
set(CMAKE_REQUIRED_INCLUDES_BAK ${CMAKE_REQUIRED_INCLUDES})
|
||
set(CMAKE_LDAP_INCLUDE_DIR "" CACHE STRING "Path to LDAP include directory")
|
||
if(CMAKE_LDAP_INCLUDE_DIR)
|
||
list(APPEND CMAKE_REQUIRED_INCLUDES ${CMAKE_LDAP_INCLUDE_DIR})
|
||
endif()
|
||
check_include_file_concat("ldap.h" HAVE_LDAP_H)
|
||
check_include_file_concat("lber.h" HAVE_LBER_H)
|
||
|
||
if(NOT HAVE_LDAP_H)
|
||
message(STATUS "LDAP_H not found CURL_DISABLE_LDAP set ON")
|
||
set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
|
||
set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_BAK}) #LDAP includes won't be used
|
||
elseif(NOT HAVE_LIBLDAP)
|
||
message(STATUS "LDAP library '${CMAKE_LDAP_LIB}' not found CURL_DISABLE_LDAP set ON")
|
||
set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
|
||
set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_BAK}) #LDAP includes won't be used
|
||
else()
|
||
if(CURL_USE_OPENLDAP)
|
||
set(USE_OPENLDAP ON)
|
||
endif()
|
||
if(CMAKE_LDAP_INCLUDE_DIR)
|
||
include_directories(${CMAKE_LDAP_INCLUDE_DIR})
|
||
endif()
|
||
set(NEED_LBER_H ON)
|
||
set(_HEADER_LIST)
|
||
if(HAVE_WINDOWS_H)
|
||
list(APPEND _HEADER_LIST "windows.h")
|
||
endif()
|
||
if(HAVE_SYS_TYPES_H)
|
||
list(APPEND _HEADER_LIST "sys/types.h")
|
||
endif()
|
||
list(APPEND _HEADER_LIST "ldap.h")
|
||
|
||
set(_SRC_STRING "")
|
||
foreach(_HEADER ${_HEADER_LIST})
|
||
set(_INCLUDE_STRING "${_INCLUDE_STRING}#include <${_HEADER}>\n")
|
||
endforeach()
|
||
|
||
set(_SRC_STRING
|
||
"
|
||
${_INCLUDE_STRING}
|
||
int main(int argc, char ** argv)
|
||
{
|
||
BerValue *bvp = NULL;
|
||
BerElement *bep = ber_init(bvp);
|
||
ber_free(bep, 1);
|
||
return 0;
|
||
}"
|
||
)
|
||
set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -DLDAP_DEPRECATED=1")
|
||
list(APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_LDAP_LIB})
|
||
if(HAVE_LIBLBER)
|
||
list(APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_LBER_LIB})
|
||
endif()
|
||
check_c_source_compiles("${_SRC_STRING}" NOT_NEED_LBER_H)
|
||
unset(CMAKE_REQUIRED_LIBRARIES)
|
||
|
||
if(NOT_NEED_LBER_H)
|
||
set(NEED_LBER_H OFF)
|
||
else()
|
||
set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DNEED_LBER_H")
|
||
endif()
|
||
endif()
|
||
endif()
|
||
endif()
|
||
|
||
# No ldap, no ldaps.
|
||
if(CURL_DISABLE_LDAP)
|
||
if(NOT CURL_DISABLE_LDAPS)
|
||
message(STATUS "LDAP needs to be enabled to support LDAPS")
|
||
set(CURL_DISABLE_LDAPS ON CACHE BOOL "" FORCE)
|
||
endif()
|
||
endif()
|
||
|
||
if(NOT CURL_DISABLE_LDAPS)
|
||
check_include_file_concat("ldap_ssl.h" HAVE_LDAP_SSL_H)
|
||
endif()
|
||
|
||
# Check for idn2
|
||
option(USE_LIBIDN2 "Use libidn2 for IDN support" ON)
|
||
if(USE_LIBIDN2)
|
||
check_library_exists_concat("idn2" idn2_lookup_ul HAVE_LIBIDN2)
|
||
else()
|
||
set(HAVE_LIBIDN2 OFF)
|
||
endif()
|
||
|
||
if(WIN32)
|
||
option(USE_WIN32_IDN "Use WinIDN for IDN support" OFF)
|
||
if(USE_WIN32_IDN)
|
||
list(APPEND CURL_LIBS "normaliz")
|
||
endif()
|
||
endif()
|
||
|
||
set(HAVE_LIBZ OFF)
|
||
set(USE_ZLIB OFF)
|
||
optional_dependency(ZLIB)
|
||
if(ZLIB_FOUND)
|
||
set(HAVE_LIBZ ON)
|
||
set(USE_ZLIB ON)
|
||
|
||
# Depend on ZLIB via imported targets if supported by the running
|
||
# version of CMake. This allows our dependents to get our dependencies
|
||
# transitively.
|
||
if(NOT CMAKE_VERSION VERSION_LESS 3.4)
|
||
list(APPEND CURL_LIBS ZLIB::ZLIB)
|
||
else()
|
||
list(APPEND CURL_LIBS ${ZLIB_LIBRARIES})
|
||
include_directories(${ZLIB_INCLUDE_DIRS})
|
||
endif()
|
||
list(APPEND CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIRS})
|
||
endif()
|
||
|
||
option(CURL_BROTLI "Set to ON to enable building curl with brotli support." OFF)
|
||
set(HAVE_BROTLI OFF)
|
||
if(CURL_BROTLI)
|
||
find_package(Brotli QUIET)
|
||
if(BROTLI_FOUND)
|
||
set(HAVE_BROTLI ON)
|
||
list(APPEND CURL_LIBS ${BROTLI_LIBRARIES})
|
||
include_directories(${BROTLI_INCLUDE_DIRS})
|
||
list(APPEND CMAKE_REQUIRED_INCLUDES ${BROTLI_INCLUDE_DIRS})
|
||
endif()
|
||
endif()
|
||
|
||
option(CURL_ZSTD "Set to ON to enable building curl with zstd support." OFF)
|
||
set(HAVE_ZSTD OFF)
|
||
if(CURL_ZSTD)
|
||
find_package(Zstd REQUIRED)
|
||
if (NOT DEFINED HAVE_ZSTD_CREATEDSTREAM)
|
||
cmake_push_check_state()
|
||
set(CMAKE_REQUIRED_INCLUDES ${Zstd_INCLUDE_DIRS})
|
||
set(CMAKE_REQUIRED_LIBRARIES ${Zstd_LIBRARIES})
|
||
check_symbol_exists(ZSTD_createDStream "zstd.h" HAVE_ZSTD_CREATEDSTREAM)
|
||
cmake_pop_check_state()
|
||
endif()
|
||
if(Zstd_FOUND AND HAVE_ZSTD_CREATEDSTREAM)
|
||
set(HAVE_ZSTD ON)
|
||
list(APPEND CURL_LIBS ${Zstd_LIBRARIES})
|
||
include_directories(${Zstd_INCLUDE_DIRS})
|
||
endif()
|
||
endif()
|
||
|
||
#libpsl
|
||
option(CURL_USE_LIBPSL "Use libPSL" ON)
|
||
mark_as_advanced(CURL_USE_LIBPSL)
|
||
set(USE_LIBPSL OFF)
|
||
|
||
if(CURL_USE_LIBPSL)
|
||
find_package(LibPSL)
|
||
if(LIBPSL_FOUND)
|
||
list(APPEND CURL_LIBS ${LIBPSL_LIBRARY})
|
||
list(APPEND CMAKE_REQUIRED_INCLUDES "${LIBPSL_INCLUDE_DIR}")
|
||
include_directories("${LIBPSL_INCLUDE_DIR}")
|
||
set(USE_LIBPSL ON)
|
||
endif()
|
||
endif()
|
||
|
||
#libSSH2
|
||
option(CURL_USE_LIBSSH2 "Use libSSH2" ON)
|
||
mark_as_advanced(CURL_USE_LIBSSH2)
|
||
set(USE_LIBSSH2 OFF)
|
||
|
||
if(CURL_USE_LIBSSH2)
|
||
find_package(LibSSH2)
|
||
if(LIBSSH2_FOUND)
|
||
list(APPEND CURL_LIBS ${LIBSSH2_LIBRARY})
|
||
list(APPEND CMAKE_REQUIRED_INCLUDES "${LIBSSH2_INCLUDE_DIR}")
|
||
include_directories("${LIBSSH2_INCLUDE_DIR}")
|
||
set(USE_LIBSSH2 ON)
|
||
endif()
|
||
endif()
|
||
|
||
# libssh
|
||
option(CURL_USE_LIBSSH "Use libSSH" OFF)
|
||
mark_as_advanced(CURL_USE_LIBSSH)
|
||
if(NOT USE_LIBSSH2 AND CURL_USE_LIBSSH)
|
||
find_package(libssh CONFIG)
|
||
if(libssh_FOUND)
|
||
message(STATUS "Found libssh ${libssh_VERSION}")
|
||
# Use imported target for include and library paths.
|
||
list(APPEND CURL_LIBS ssh)
|
||
set(USE_LIBSSH ON)
|
||
endif()
|
||
endif()
|
||
|
||
option(CURL_USE_GSSAPI "Use GSSAPI implementation (right now only Heimdal is supported with CMake build)" OFF)
|
||
mark_as_advanced(CURL_USE_GSSAPI)
|
||
|
||
if(CURL_USE_GSSAPI)
|
||
find_package(GSS)
|
||
|
||
set(HAVE_GSSAPI ${GSS_FOUND})
|
||
if(GSS_FOUND)
|
||
|
||
message(STATUS "Found ${GSS_FLAVOUR} GSSAPI version: \"${GSS_VERSION}\"")
|
||
|
||
list(APPEND CMAKE_REQUIRED_INCLUDES ${GSS_INCLUDE_DIR})
|
||
check_include_file_concat("gssapi/gssapi.h" HAVE_GSSAPI_GSSAPI_H)
|
||
check_include_file_concat("gssapi/gssapi_generic.h" HAVE_GSSAPI_GSSAPI_GENERIC_H)
|
||
check_include_file_concat("gssapi/gssapi_krb5.h" HAVE_GSSAPI_GSSAPI_KRB5_H)
|
||
|
||
if(GSS_FLAVOUR STREQUAL "Heimdal")
|
||
set(HAVE_GSSHEIMDAL ON)
|
||
else() # MIT
|
||
set(HAVE_GSSMIT ON)
|
||
set(_INCLUDE_LIST "")
|
||
if(HAVE_GSSAPI_GSSAPI_H)
|
||
list(APPEND _INCLUDE_LIST "gssapi/gssapi.h")
|
||
endif()
|
||
if(HAVE_GSSAPI_GSSAPI_GENERIC_H)
|
||
list(APPEND _INCLUDE_LIST "gssapi/gssapi_generic.h")
|
||
endif()
|
||
if(HAVE_GSSAPI_GSSAPI_KRB5_H)
|
||
list(APPEND _INCLUDE_LIST "gssapi/gssapi_krb5.h")
|
||
endif()
|
||
|
||
string(REPLACE ";" " " _COMPILER_FLAGS_STR "${GSS_COMPILER_FLAGS}")
|
||
string(REPLACE ";" " " _LINKER_FLAGS_STR "${GSS_LINKER_FLAGS}")
|
||
|
||
foreach(_dir ${GSS_LINK_DIRECTORIES})
|
||
set(_LINKER_FLAGS_STR "${_LINKER_FLAGS_STR} -L\"${_dir}\"")
|
||
endforeach()
|
||
|
||
if(NOT DEFINED HAVE_GSS_C_NT_HOSTBASED_SERVICE)
|
||
set(CMAKE_REQUIRED_FLAGS "${_COMPILER_FLAGS_STR} ${_LINKER_FLAGS_STR}")
|
||
set(CMAKE_REQUIRED_LIBRARIES ${GSS_LIBRARIES})
|
||
check_symbol_exists("GSS_C_NT_HOSTBASED_SERVICE" ${_INCLUDE_LIST} HAVE_GSS_C_NT_HOSTBASED_SERVICE)
|
||
unset(CMAKE_REQUIRED_LIBRARIES)
|
||
endif()
|
||
if(NOT HAVE_GSS_C_NT_HOSTBASED_SERVICE)
|
||
set(HAVE_OLD_GSSMIT ON)
|
||
endif()
|
||
endif()
|
||
|
||
include_directories(${GSS_INCLUDE_DIR})
|
||
link_directories(${GSS_LINK_DIRECTORIES})
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GSS_COMPILER_FLAGS}")
|
||
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${GSS_LINKER_FLAGS}")
|
||
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GSS_LINKER_FLAGS}")
|
||
set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} ${GSS_LINKER_FLAGS}")
|
||
list(APPEND CURL_LIBS ${GSS_LIBRARIES})
|
||
|
||
else()
|
||
message(WARNING "GSSAPI support has been requested but no supporting libraries found. Skipping.")
|
||
endif()
|
||
endif()
|
||
|
||
option(ENABLE_UNIX_SOCKETS "Define if you want Unix domain sockets support" ON)
|
||
if(ENABLE_UNIX_SOCKETS)
|
||
include(CheckStructHasMember)
|
||
if(WIN32)
|
||
set(USE_UNIX_SOCKETS ON)
|
||
else()
|
||
check_struct_has_member("struct sockaddr_un" sun_path "sys/un.h" USE_UNIX_SOCKETS)
|
||
endif()
|
||
else()
|
||
unset(USE_UNIX_SOCKETS CACHE)
|
||
endif()
|
||
|
||
|
||
#
|
||
# CA handling
|
||
#
|
||
set(CURL_CA_BUNDLE "auto" CACHE STRING
|
||
"Path to the CA bundle. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
|
||
set(CURL_CA_FALLBACK OFF CACHE BOOL
|
||
"Set ON to use built-in CA store of TLS backend. Defaults to OFF")
|
||
set(CURL_CA_PATH "auto" CACHE STRING
|
||
"Location of default CA path. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
|
||
|
||
if("${CURL_CA_BUNDLE}" STREQUAL "")
|
||
message(FATAL_ERROR "Invalid value of CURL_CA_BUNDLE. Use 'none', 'auto' or file path.")
|
||
elseif("${CURL_CA_BUNDLE}" STREQUAL "none")
|
||
unset(CURL_CA_BUNDLE CACHE)
|
||
elseif("${CURL_CA_BUNDLE}" STREQUAL "auto")
|
||
unset(CURL_CA_BUNDLE CACHE)
|
||
set(CURL_CA_BUNDLE_AUTODETECT TRUE)
|
||
else()
|
||
set(CURL_CA_BUNDLE_SET TRUE)
|
||
endif()
|
||
|
||
if("${CURL_CA_PATH}" STREQUAL "")
|
||
message(FATAL_ERROR "Invalid value of CURL_CA_PATH. Use 'none', 'auto' or directory path.")
|
||
elseif("${CURL_CA_PATH}" STREQUAL "none")
|
||
unset(CURL_CA_PATH CACHE)
|
||
elseif("${CURL_CA_PATH}" STREQUAL "auto")
|
||
unset(CURL_CA_PATH CACHE)
|
||
if(NOT USE_NSS)
|
||
set(CURL_CA_PATH_AUTODETECT TRUE)
|
||
endif()
|
||
else()
|
||
set(CURL_CA_PATH_SET TRUE)
|
||
endif()
|
||
|
||
if(CURL_CA_BUNDLE_SET AND CURL_CA_PATH_AUTODETECT)
|
||
# Skip autodetection of unset CA path because CA bundle is set explicitly
|
||
elseif(CURL_CA_PATH_SET AND CURL_CA_BUNDLE_AUTODETECT)
|
||
# Skip autodetection of unset CA bundle because CA path is set explicitly
|
||
elseif(CURL_CA_PATH_AUTODETECT OR CURL_CA_BUNDLE_AUTODETECT)
|
||
# first try autodetecting a CA bundle, then a CA path
|
||
|
||
if(CURL_CA_BUNDLE_AUTODETECT)
|
||
set(SEARCH_CA_BUNDLE_PATHS
|
||
/etc/ssl/certs/ca-certificates.crt
|
||
/etc/pki/tls/certs/ca-bundle.crt
|
||
/usr/share/ssl/certs/ca-bundle.crt
|
||
/usr/local/share/certs/ca-root-nss.crt
|
||
/etc/ssl/cert.pem)
|
||
|
||
foreach(SEARCH_CA_BUNDLE_PATH ${SEARCH_CA_BUNDLE_PATHS})
|
||
if(EXISTS "${SEARCH_CA_BUNDLE_PATH}")
|
||
message(STATUS "Found CA bundle: ${SEARCH_CA_BUNDLE_PATH}")
|
||
set(CURL_CA_BUNDLE "${SEARCH_CA_BUNDLE_PATH}" CACHE STRING
|
||
"Path to the CA bundle. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
|
||
set(CURL_CA_BUNDLE_SET TRUE CACHE BOOL "Path to the CA bundle has been set")
|
||
break()
|
||
endif()
|
||
endforeach()
|
||
endif()
|
||
|
||
if(CURL_CA_PATH_AUTODETECT AND (NOT CURL_CA_PATH_SET))
|
||
if(EXISTS "/etc/ssl/certs")
|
||
set(CURL_CA_PATH "/etc/ssl/certs" CACHE STRING
|
||
"Location of default CA path. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
|
||
set(CURL_CA_PATH_SET TRUE CACHE BOOL "Path to the CA bundle has been set")
|
||
endif()
|
||
endif()
|
||
endif()
|
||
|
||
if(CURL_CA_PATH_SET AND NOT USE_OPENSSL AND NOT USE_MBEDTLS)
|
||
message(STATUS
|
||
"CA path only supported by OpenSSL, GnuTLS or mbed TLS. "
|
||
"Set CURL_CA_PATH=none or enable one of those TLS backends.")
|
||
endif()
|
||
|
||
# Check for header files
|
||
if(NOT UNIX)
|
||
check_include_file_concat("windows.h" HAVE_WINDOWS_H)
|
||
check_include_file_concat("ws2tcpip.h" HAVE_WS2TCPIP_H)
|
||
check_include_file_concat("winsock2.h" HAVE_WINSOCK2_H)
|
||
check_include_file_concat("wincrypt.h" HAVE_WINCRYPT_H)
|
||
endif()
|
||
|
||
check_include_file_concat("inttypes.h" HAVE_INTTYPES_H)
|
||
check_include_file_concat("sys/filio.h" HAVE_SYS_FILIO_H)
|
||
check_include_file_concat("sys/ioctl.h" HAVE_SYS_IOCTL_H)
|
||
check_include_file_concat("sys/param.h" HAVE_SYS_PARAM_H)
|
||
check_include_file_concat("sys/poll.h" HAVE_SYS_POLL_H)
|
||
check_include_file_concat("sys/resource.h" HAVE_SYS_RESOURCE_H)
|
||
check_include_file_concat("sys/select.h" HAVE_SYS_SELECT_H)
|
||
check_include_file_concat("sys/socket.h" HAVE_SYS_SOCKET_H)
|
||
check_include_file_concat("sys/sockio.h" HAVE_SYS_SOCKIO_H)
|
||
check_include_file_concat("sys/stat.h" HAVE_SYS_STAT_H)
|
||
check_include_file_concat("sys/time.h" HAVE_SYS_TIME_H)
|
||
check_include_file_concat("sys/types.h" HAVE_SYS_TYPES_H)
|
||
check_include_file_concat("sys/un.h" HAVE_SYS_UN_H)
|
||
check_include_file_concat("sys/utime.h" HAVE_SYS_UTIME_H)
|
||
check_include_file_concat("sys/xattr.h" HAVE_SYS_XATTR_H)
|
||
check_include_file_concat("arpa/inet.h" HAVE_ARPA_INET_H)
|
||
check_include_file_concat("arpa/tftp.h" HAVE_ARPA_TFTP_H)
|
||
check_include_file_concat("assert.h" HAVE_ASSERT_H)
|
||
check_include_file_concat("errno.h" HAVE_ERRNO_H)
|
||
check_include_file_concat("fcntl.h" HAVE_FCNTL_H)
|
||
check_include_file_concat("idn2.h" HAVE_IDN2_H)
|
||
check_include_file_concat("ifaddrs.h" HAVE_IFADDRS_H)
|
||
check_include_file_concat("io.h" HAVE_IO_H)
|
||
check_include_file_concat("libgen.h" HAVE_LIBGEN_H)
|
||
check_include_file_concat("locale.h" HAVE_LOCALE_H)
|
||
check_include_file_concat("net/if.h" HAVE_NET_IF_H)
|
||
check_include_file_concat("netdb.h" HAVE_NETDB_H)
|
||
check_include_file_concat("netinet/in.h" HAVE_NETINET_IN_H)
|
||
check_include_file_concat("netinet/tcp.h" HAVE_NETINET_TCP_H)
|
||
check_include_file("linux/tcp.h" HAVE_LINUX_TCP_H)
|
||
|
||
check_include_file_concat("poll.h" HAVE_POLL_H)
|
||
check_include_file_concat("pwd.h" HAVE_PWD_H)
|
||
check_include_file_concat("setjmp.h" HAVE_SETJMP_H)
|
||
check_include_file_concat("signal.h" HAVE_SIGNAL_H)
|
||
check_include_file_concat("ssl.h" HAVE_SSL_H)
|
||
check_include_file_concat("stdatomic.h" HAVE_STDATOMIC_H)
|
||
check_include_file_concat("stdbool.h" HAVE_STDBOOL_H)
|
||
check_include_file_concat("stdint.h" HAVE_STDINT_H)
|
||
check_include_file_concat("stdlib.h" HAVE_STDLIB_H)
|
||
check_include_file_concat("string.h" HAVE_STRING_H)
|
||
check_include_file_concat("strings.h" HAVE_STRINGS_H)
|
||
check_include_file_concat("stropts.h" HAVE_STROPTS_H)
|
||
check_include_file_concat("termio.h" HAVE_TERMIO_H)
|
||
check_include_file_concat("termios.h" HAVE_TERMIOS_H)
|
||
check_include_file_concat("time.h" HAVE_TIME_H)
|
||
check_include_file_concat("unistd.h" HAVE_UNISTD_H)
|
||
check_include_file_concat("utime.h" HAVE_UTIME_H)
|
||
|
||
check_include_file_concat("stddef.h" HAVE_STDDEF_H)
|
||
check_include_file_concat("stdint.h" HAVE_STDINT_H)
|
||
check_include_file_concat("sys/utsname.h" HAVE_SYS_UTSNAME_H)
|
||
|
||
check_type_size(size_t SIZEOF_SIZE_T)
|
||
check_type_size(ssize_t SIZEOF_SSIZE_T)
|
||
check_type_size("long long" SIZEOF_LONG_LONG)
|
||
check_type_size("long" SIZEOF_LONG)
|
||
check_type_size("int" SIZEOF_INT)
|
||
check_type_size("__int64" SIZEOF___INT64)
|
||
check_type_size("time_t" SIZEOF_TIME_T)
|
||
if(NOT HAVE_SIZEOF_SSIZE_T)
|
||
if(SIZEOF_LONG EQUAL SIZEOF_SIZE_T)
|
||
set(ssize_t long)
|
||
endif()
|
||
if(NOT ssize_t AND SIZEOF___INT64 EQUAL SIZEOF_SIZE_T)
|
||
set(ssize_t __int64)
|
||
endif()
|
||
endif()
|
||
# off_t is sized later, after the HAVE_FILE_OFFSET_BITS test
|
||
|
||
if(HAVE_SIZEOF_LONG_LONG)
|
||
set(HAVE_LONGLONG 1)
|
||
endif()
|
||
|
||
if(NOT CMAKE_CROSSCOMPILING)
|
||
find_file(RANDOM_FILE urandom /dev)
|
||
mark_as_advanced(RANDOM_FILE)
|
||
endif()
|
||
|
||
# Check for some functions that are used
|
||
if(HAVE_LIBWS2_32)
|
||
set(CMAKE_REQUIRED_LIBRARIES ws2_32)
|
||
elseif(HAVE_LIBSOCKET)
|
||
set(CMAKE_REQUIRED_LIBRARIES socket)
|
||
endif()
|
||
|
||
check_symbol_exists(fchmod "${CURL_INCLUDES}" HAVE_FCHMOD)
|
||
check_symbol_exists(basename "${CURL_INCLUDES}" HAVE_BASENAME)
|
||
check_symbol_exists(socket "${CURL_INCLUDES}" HAVE_SOCKET)
|
||
check_symbol_exists(socketpair "${CURL_INCLUDES}" HAVE_SOCKETPAIR)
|
||
check_symbol_exists(recv "${CURL_INCLUDES}" HAVE_RECV)
|
||
check_symbol_exists(send "${CURL_INCLUDES}" HAVE_SEND)
|
||
check_symbol_exists(select "${CURL_INCLUDES}" HAVE_SELECT)
|
||
check_symbol_exists(strdup "${CURL_INCLUDES}" HAVE_STRDUP)
|
||
check_symbol_exists(strtok_r "${CURL_INCLUDES}" HAVE_STRTOK_R)
|
||
check_symbol_exists(strcasecmp "${CURL_INCLUDES}" HAVE_STRCASECMP)
|
||
check_symbol_exists(stricmp "${CURL_INCLUDES}" HAVE_STRICMP)
|
||
check_symbol_exists(strcmpi "${CURL_INCLUDES}" HAVE_STRCMPI)
|
||
check_symbol_exists(alarm "${CURL_INCLUDES}" HAVE_ALARM)
|
||
check_symbol_exists(getppid "${CURL_INCLUDES}" HAVE_GETPPID)
|
||
check_symbol_exists(utimes "${CURL_INCLUDES}" HAVE_UTIMES)
|
||
|
||
check_symbol_exists(gettimeofday "${CURL_INCLUDES}" HAVE_GETTIMEOFDAY)
|
||
check_symbol_exists(closesocket "${CURL_INCLUDES}" HAVE_CLOSESOCKET)
|
||
check_symbol_exists(sigsetjmp "${CURL_INCLUDES}" HAVE_SIGSETJMP)
|
||
check_symbol_exists(getpass_r "${CURL_INCLUDES}" HAVE_GETPASS_R)
|
||
check_symbol_exists(getpwuid "${CURL_INCLUDES}" HAVE_GETPWUID)
|
||
check_symbol_exists(getpwuid_r "${CURL_INCLUDES}" HAVE_GETPWUID_R)
|
||
check_symbol_exists(geteuid "${CURL_INCLUDES}" HAVE_GETEUID)
|
||
check_symbol_exists(utime "${CURL_INCLUDES}" HAVE_UTIME)
|
||
check_symbol_exists(gmtime_r "${CURL_INCLUDES}" HAVE_GMTIME_R)
|
||
|
||
check_symbol_exists(gethostbyname_r "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME_R)
|
||
|
||
check_symbol_exists(signal "${CURL_INCLUDES}" HAVE_SIGNAL)
|
||
check_symbol_exists(strtoll "${CURL_INCLUDES}" HAVE_STRTOLL)
|
||
check_symbol_exists(_strtoi64 "${CURL_INCLUDES}" HAVE__STRTOI64)
|
||
check_symbol_exists(strerror_r "${CURL_INCLUDES}" HAVE_STRERROR_R)
|
||
check_symbol_exists(siginterrupt "${CURL_INCLUDES}" HAVE_SIGINTERRUPT)
|
||
check_symbol_exists(getaddrinfo "${CURL_INCLUDES}" HAVE_GETADDRINFO)
|
||
if(WIN32)
|
||
set(HAVE_GETADDRINFO_THREADSAFE ${HAVE_GETADDRINFO})
|
||
endif()
|
||
check_symbol_exists(freeaddrinfo "${CURL_INCLUDES}" HAVE_FREEADDRINFO)
|
||
check_symbol_exists(pipe "${CURL_INCLUDES}" HAVE_PIPE)
|
||
check_symbol_exists(ftruncate "${CURL_INCLUDES}" HAVE_FTRUNCATE)
|
||
check_symbol_exists(getpeername "${CURL_INCLUDES}" HAVE_GETPEERNAME)
|
||
check_symbol_exists(getsockname "${CURL_INCLUDES}" HAVE_GETSOCKNAME)
|
||
check_symbol_exists(if_nametoindex "${CURL_INCLUDES}" HAVE_IF_NAMETOINDEX)
|
||
check_symbol_exists(getrlimit "${CURL_INCLUDES}" HAVE_GETRLIMIT)
|
||
check_symbol_exists(setlocale "${CURL_INCLUDES}" HAVE_SETLOCALE)
|
||
check_symbol_exists(setmode "${CURL_INCLUDES}" HAVE_SETMODE)
|
||
check_symbol_exists(setrlimit "${CURL_INCLUDES}" HAVE_SETRLIMIT)
|
||
|
||
if(NOT MSVC OR (MSVC_VERSION GREATER_EQUAL 1900))
|
||
# earlier MSVC compilers had faulty snprintf implementations
|
||
check_symbol_exists(snprintf "${CURL_INCLUDES}" HAVE_SNPRINTF)
|
||
endif()
|
||
check_function_exists(mach_absolute_time HAVE_MACH_ABSOLUTE_TIME)
|
||
check_symbol_exists(inet_ntop "${CURL_INCLUDES}" HAVE_INET_NTOP)
|
||
if(MSVC AND (MSVC_VERSION LESS_EQUAL 1600))
|
||
set(HAVE_INET_NTOP OFF)
|
||
endif()
|
||
check_symbol_exists(inet_pton "${CURL_INCLUDES}" HAVE_INET_PTON)
|
||
|
||
check_symbol_exists(fsetxattr "${CURL_INCLUDES}" HAVE_FSETXATTR)
|
||
if(HAVE_FSETXATTR)
|
||
foreach(CURL_TEST HAVE_FSETXATTR_5 HAVE_FSETXATTR_6)
|
||
curl_internal_test(${CURL_TEST})
|
||
endforeach()
|
||
endif()
|
||
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "sys/socket.h")
|
||
check_type_size("sa_family_t" SIZEOF_SA_FAMILY_T)
|
||
set(HAVE_SA_FAMILY_T ${HAVE_SIZEOF_SA_FAMILY_T})
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "")
|
||
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "ws2def.h")
|
||
check_type_size("ADDRESS_FAMILY" SIZEOF_ADDRESS_FAMILY)
|
||
set(HAVE_ADDRESS_FAMILY ${HAVE_SIZEOF_ADDRESS_FAMILY})
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "")
|
||
|
||
# sigaction and sigsetjmp are special. Use special mechanism for
|
||
# detecting those, but only if previous attempt failed.
|
||
if(HAVE_SIGNAL_H)
|
||
check_symbol_exists(sigaction "signal.h" HAVE_SIGACTION)
|
||
endif()
|
||
|
||
if(NOT HAVE_SIGSETJMP)
|
||
if(HAVE_SETJMP_H)
|
||
check_symbol_exists(sigsetjmp "setjmp.h" HAVE_MACRO_SIGSETJMP)
|
||
if(HAVE_MACRO_SIGSETJMP)
|
||
set(HAVE_SIGSETJMP 1)
|
||
endif()
|
||
endif()
|
||
endif()
|
||
|
||
# If there is no stricmp(), do not allow LDAP to parse URLs
|
||
if(NOT HAVE_STRICMP)
|
||
set(HAVE_LDAP_URL_PARSE 1)
|
||
endif()
|
||
|
||
# Do curl specific tests
|
||
foreach(CURL_TEST
|
||
HAVE_FCNTL_O_NONBLOCK
|
||
HAVE_IOCTLSOCKET
|
||
HAVE_IOCTLSOCKET_CAMEL
|
||
HAVE_IOCTLSOCKET_CAMEL_FIONBIO
|
||
HAVE_IOCTLSOCKET_FIONBIO
|
||
HAVE_IOCTL_FIONBIO
|
||
HAVE_IOCTL_SIOCGIFADDR
|
||
HAVE_SETSOCKOPT_SO_NONBLOCK
|
||
TIME_WITH_SYS_TIME
|
||
HAVE_O_NONBLOCK
|
||
HAVE_GETHOSTBYNAME_R_3
|
||
HAVE_GETHOSTBYNAME_R_5
|
||
HAVE_GETHOSTBYNAME_R_6
|
||
HAVE_GETHOSTBYNAME_R_3_REENTRANT
|
||
HAVE_GETHOSTBYNAME_R_5_REENTRANT
|
||
HAVE_GETHOSTBYNAME_R_6_REENTRANT
|
||
HAVE_IN_ADDR_T
|
||
HAVE_BOOL_T
|
||
STDC_HEADERS
|
||
HAVE_FILE_OFFSET_BITS
|
||
HAVE_VARIADIC_MACROS_C99
|
||
HAVE_VARIADIC_MACROS_GCC
|
||
HAVE_ATOMIC
|
||
)
|
||
curl_internal_test(${CURL_TEST})
|
||
endforeach()
|
||
|
||
if(HAVE_FILE_OFFSET_BITS)
|
||
set(_FILE_OFFSET_BITS 64)
|
||
set(CMAKE_REQUIRED_FLAGS "-D_FILE_OFFSET_BITS=64")
|
||
endif()
|
||
check_type_size("off_t" SIZEOF_OFF_T)
|
||
|
||
# include this header to get the type
|
||
set(CMAKE_REQUIRED_INCLUDES "${CURL_SOURCE_DIR}/include")
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "curl/system.h")
|
||
check_type_size("curl_off_t" SIZEOF_CURL_OFF_T)
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "")
|
||
|
||
if(WIN32)
|
||
# detect actual value of _WIN32_WINNT and store as HAVE_WIN32_WINNT
|
||
curl_internal_test(HAVE_WIN32_WINNT)
|
||
if(HAVE_WIN32_WINNT)
|
||
string(REGEX MATCH ".*_WIN32_WINNT=0x[0-9a-fA-F]+" OUTPUT "${OUTPUT}")
|
||
string(REGEX REPLACE ".*_WIN32_WINNT=" "" HAVE_WIN32_WINNT "${OUTPUT}")
|
||
message(STATUS "Found _WIN32_WINNT=${HAVE_WIN32_WINNT}")
|
||
endif()
|
||
# avoid storing HAVE_WIN32_WINNT in CMake cache
|
||
unset(HAVE_WIN32_WINNT CACHE)
|
||
endif()
|
||
|
||
set(CMAKE_REQUIRED_FLAGS)
|
||
|
||
option(ENABLE_WEBSOCKETS "Set to ON to enable EXPERIMENTAL websockets" OFF)
|
||
|
||
if(ENABLE_WEBSOCKETS)
|
||
if(${SIZEOF_CURL_OFF_T} GREATER "4")
|
||
set(USE_WEBSOCKETS ON)
|
||
else()
|
||
message(WARNING "curl_off_t is too small to enable WebSockets")
|
||
endif()
|
||
endif()
|
||
|
||
foreach(CURL_TEST
|
||
HAVE_GLIBC_STRERROR_R
|
||
HAVE_POSIX_STRERROR_R
|
||
)
|
||
curl_internal_test(${CURL_TEST})
|
||
endforeach()
|
||
|
||
# Check for reentrant
|
||
foreach(CURL_TEST
|
||
HAVE_GETHOSTBYNAME_R_3
|
||
HAVE_GETHOSTBYNAME_R_5
|
||
HAVE_GETHOSTBYNAME_R_6)
|
||
if(NOT ${CURL_TEST})
|
||
if(${CURL_TEST}_REENTRANT)
|
||
set(NEED_REENTRANT 1)
|
||
endif()
|
||
endif()
|
||
endforeach()
|
||
|
||
if(NEED_REENTRANT)
|
||
foreach(CURL_TEST
|
||
HAVE_GETHOSTBYNAME_R_3
|
||
HAVE_GETHOSTBYNAME_R_5
|
||
HAVE_GETHOSTBYNAME_R_6)
|
||
set(${CURL_TEST} 0)
|
||
if(${CURL_TEST}_REENTRANT)
|
||
set(${CURL_TEST} 1)
|
||
endif()
|
||
endforeach()
|
||
endif()
|
||
|
||
# Check clock_gettime(CLOCK_MONOTONIC, x) support
|
||
curl_internal_test(HAVE_CLOCK_GETTIME_MONOTONIC)
|
||
|
||
# Check compiler support of __builtin_available()
|
||
curl_internal_test(HAVE_BUILTIN_AVAILABLE)
|
||
|
||
# Some other minor tests
|
||
|
||
if(NOT HAVE_IN_ADDR_T)
|
||
set(in_addr_t "unsigned long")
|
||
endif()
|
||
|
||
# Check for nonblocking
|
||
set(HAVE_DISABLED_NONBLOCKING 1)
|
||
if(HAVE_FIONBIO OR
|
||
HAVE_IOCTLSOCKET OR
|
||
HAVE_IOCTLSOCKET_CASE OR
|
||
HAVE_O_NONBLOCK)
|
||
set(HAVE_DISABLED_NONBLOCKING)
|
||
endif()
|
||
|
||
if(CMAKE_COMPILER_IS_GNUCC AND APPLE)
|
||
include(CheckCCompilerFlag)
|
||
check_c_compiler_flag(-Wno-long-double HAVE_C_FLAG_Wno_long_double)
|
||
if(HAVE_C_FLAG_Wno_long_double)
|
||
# The Mac version of GCC warns about use of long double. Disable it.
|
||
get_source_file_property(MPRINTF_COMPILE_FLAGS mprintf.c COMPILE_FLAGS)
|
||
if(MPRINTF_COMPILE_FLAGS)
|
||
set(MPRINTF_COMPILE_FLAGS "${MPRINTF_COMPILE_FLAGS} -Wno-long-double")
|
||
else()
|
||
set(MPRINTF_COMPILE_FLAGS "-Wno-long-double")
|
||
endif()
|
||
set_source_files_properties(mprintf.c PROPERTIES
|
||
COMPILE_FLAGS ${MPRINTF_COMPILE_FLAGS})
|
||
endif()
|
||
endif()
|
||
|
||
# TODO test which of these headers are required
|
||
if(WIN32)
|
||
set(CURL_PULL_WS2TCPIP_H ${HAVE_WS2TCPIP_H})
|
||
else()
|
||
set(CURL_PULL_SYS_TYPES_H ${HAVE_SYS_TYPES_H})
|
||
set(CURL_PULL_SYS_SOCKET_H ${HAVE_SYS_SOCKET_H})
|
||
set(CURL_PULL_SYS_POLL_H ${HAVE_SYS_POLL_H})
|
||
endif()
|
||
set(CURL_PULL_STDINT_H ${HAVE_STDINT_H})
|
||
set(CURL_PULL_INTTYPES_H ${HAVE_INTTYPES_H})
|
||
|
||
include(CMake/OtherTests.cmake)
|
||
|
||
add_definitions(-DHAVE_CONFIG_H)
|
||
|
||
# For Windows, all compilers used by CMake should support large files
|
||
if(WIN32)
|
||
set(USE_WIN32_LARGE_FILES ON)
|
||
|
||
# Use the manifest embedded in the Windows Resource
|
||
set(CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS} -DCURL_EMBED_MANIFEST")
|
||
|
||
# Check if crypto functions in wincrypt.h are actually available
|
||
if(HAVE_WINCRYPT_H)
|
||
check_symbol_exists(CryptAcquireContext "${CURL_INCLUDES}" USE_WINCRYPT)
|
||
endif()
|
||
if(USE_WINCRYPT)
|
||
set(USE_WIN32_CRYPTO ON)
|
||
endif()
|
||
|
||
# Link required libraries for USE_WIN32_CRYPTO or USE_SCHANNEL
|
||
if(USE_WIN32_CRYPTO OR USE_SCHANNEL)
|
||
list(APPEND CURL_LIBS "advapi32" "crypt32")
|
||
endif()
|
||
|
||
# Matching logic used for Curl_win32_random()
|
||
if(MINGW)
|
||
check_c_source_compiles("
|
||
#include <_mingw.h>
|
||
#if defined(__MINGW64_VERSION_MAJOR)
|
||
#error
|
||
#endif
|
||
int main(void) {
|
||
return 0;
|
||
}"
|
||
HAVE_MINGW_ORIGINAL)
|
||
endif()
|
||
|
||
if(NOT HAVE_MINGW_ORIGINAL)
|
||
list(APPEND CURL_LIBS "bcrypt")
|
||
else()
|
||
set(HAVE_FTRUNCATE OFF)
|
||
endif()
|
||
endif()
|
||
|
||
if(MSVC)
|
||
# Disable default manifest added by CMake
|
||
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /MANIFEST:NO")
|
||
|
||
add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
|
||
if(CMAKE_C_FLAGS MATCHES "/W[0-4]")
|
||
string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
|
||
else()
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
|
||
endif()
|
||
|
||
# Use multithreaded compilation on VS 2008+
|
||
if(MSVC_VERSION GREATER_EQUAL 1500)
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /MP")
|
||
endif()
|
||
endif()
|
||
|
||
if(CURL_WERROR)
|
||
if(MSVC_VERSION)
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX")
|
||
else()
|
||
# this assumes clang or gcc style options
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
|
||
endif()
|
||
endif()
|
||
|
||
if(CURL_LTO)
|
||
if(CMAKE_VERSION VERSION_LESS 3.9)
|
||
message(FATAL_ERROR "Requested LTO but your cmake version ${CMAKE_VERSION} is to old. You need at least 3.9")
|
||
endif()
|
||
|
||
cmake_policy(SET CMP0069 NEW)
|
||
|
||
include(CheckIPOSupported)
|
||
check_ipo_supported(RESULT CURL_HAS_LTO OUTPUT CURL_LTO_ERROR LANGUAGES C)
|
||
if(CURL_HAS_LTO)
|
||
message(STATUS "LTO supported and enabled")
|
||
else()
|
||
message(FATAL_ERROR "LTO was requested - but compiler doesn't support it\n${CURL_LTO_ERROR}")
|
||
endif()
|
||
endif()
|
||
|
||
|
||
# Ugly (but functional) way to include "Makefile.inc" by transforming it (= regenerate it).
|
||
function(transform_makefile_inc INPUT_FILE OUTPUT_FILE)
|
||
file(READ ${INPUT_FILE} MAKEFILE_INC_TEXT)
|
||
string(REPLACE "$(top_srcdir)" "\${CURL_SOURCE_DIR}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
|
||
string(REPLACE "$(top_builddir)" "\${CURL_BINARY_DIR}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
|
||
|
||
string(REGEX REPLACE "\\\\\n" "!π!α!" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
|
||
string(REGEX REPLACE "([a-zA-Z_][a-zA-Z0-9_]*)[\t ]*=[\t ]*([^\n]*)" "SET(\\1 \\2)" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
|
||
string(REPLACE "!π!α!" "\n" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
|
||
|
||
string(REGEX REPLACE "\\$\\(([a-zA-Z_][a-zA-Z0-9_]*)\\)" "\${\\1}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) # Replace $() with ${}
|
||
string(REGEX REPLACE "@([a-zA-Z_][a-zA-Z0-9_]*)@" "\${\\1}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) # Replace @@ with ${}, even if that may not be read by CMake scripts.
|
||
file(WRITE ${OUTPUT_FILE} ${MAKEFILE_INC_TEXT})
|
||
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${INPUT_FILE}")
|
||
endfunction()
|
||
|
||
include(GNUInstallDirs)
|
||
|
||
set(CURL_INSTALL_CMAKE_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
|
||
set(TARGETS_EXPORT_NAME "${PROJECT_NAME}Targets")
|
||
set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
|
||
set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake")
|
||
set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake")
|
||
|
||
if(USE_MANUAL)
|
||
add_subdirectory(docs)
|
||
endif()
|
||
|
||
add_subdirectory(lib)
|
||
|
||
if(BUILD_CURL_EXE)
|
||
add_subdirectory(src)
|
||
endif()
|
||
|
||
cmake_dependent_option(BUILD_TESTING "Build tests"
|
||
ON "PERL_FOUND;NOT CURL_DISABLE_TESTS"
|
||
OFF)
|
||
if(BUILD_TESTING)
|
||
add_subdirectory(tests)
|
||
endif()
|
||
|
||
# Helper to populate a list (_items) with a label when conditions (the remaining
|
||
# args) are satisfied
|
||
macro(_add_if label)
|
||
# needs to be a macro to allow this indirection
|
||
if(${ARGN})
|
||
set(_items ${_items} "${label}")
|
||
endif()
|
||
endmacro()
|
||
|
||
# NTLM support requires crypto function adaptions from various SSL libs
|
||
# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS
|
||
if(NOT (CURL_DISABLE_CRYPTO_AUTH OR CURL_DISABLE_NTLM) AND
|
||
(USE_OPENSSL OR USE_MBEDTLS OR USE_DARWINSSL OR USE_WIN32_CRYPTO))
|
||
set(use_curl_ntlm_core ON)
|
||
endif()
|
||
|
||
# Clear list and try to detect available features
|
||
set(_items)
|
||
_add_if("SSL" SSL_ENABLED)
|
||
_add_if("IPv6" ENABLE_IPV6)
|
||
_add_if("unixsockets" USE_UNIX_SOCKETS)
|
||
_add_if("libz" HAVE_LIBZ)
|
||
_add_if("brotli" HAVE_BROTLI)
|
||
_add_if("zstd" HAVE_ZSTD)
|
||
_add_if("AsynchDNS" USE_ARES OR USE_THREADS_POSIX OR USE_THREADS_WIN32)
|
||
_add_if("IDN" HAVE_LIBIDN2 OR USE_WIN32_IDN)
|
||
_add_if("Largefile" (SIZEOF_CURL_OFF_T GREATER 4) AND
|
||
((SIZEOF_OFF_T GREATER 4) OR USE_WIN32_LARGE_FILES))
|
||
# TODO SSP1 (Schannel) check is missing
|
||
_add_if("SSPI" USE_WINDOWS_SSPI)
|
||
_add_if("GSS-API" HAVE_GSSAPI)
|
||
_add_if("alt-svc" NOT CURL_DISABLE_ALTSVC)
|
||
_add_if("HSTS" NOT CURL_DISABLE_HSTS)
|
||
# TODO SSP1 missing for SPNEGO
|
||
_add_if("SPNEGO" NOT CURL_DISABLE_CRYPTO_AUTH AND
|
||
(HAVE_GSSAPI OR USE_WINDOWS_SSPI))
|
||
_add_if("Kerberos" NOT CURL_DISABLE_CRYPTO_AUTH AND
|
||
(HAVE_GSSAPI OR USE_WINDOWS_SSPI))
|
||
# NTLM support requires crypto function adaptions from various SSL libs
|
||
# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS
|
||
_add_if("NTLM" NOT (CURL_DISABLE_CRYPTO_AUTH OR CURL_DISABLE_NTLM) AND
|
||
(use_curl_ntlm_core OR USE_WINDOWS_SSPI))
|
||
# TODO missing option (autoconf: --enable-ntlm-wb)
|
||
_add_if("NTLM_WB" NOT (CURL_DISABLE_CRYPTO_AUTH OR CURL_DISABLE_NTLM) AND
|
||
(use_curl_ntlm_core OR USE_WINDOWS_SSPI) AND
|
||
NOT CURL_DISABLE_HTTP AND NTLM_WB_ENABLED)
|
||
# TODO missing option (--enable-tls-srp), depends on GNUTLS_SRP/OPENSSL_SRP
|
||
_add_if("TLS-SRP" USE_TLS_SRP)
|
||
# TODO option --with-nghttp2 tests for nghttp2 lib and nghttp2/nghttp2.h header
|
||
_add_if("HTTP2" USE_NGHTTP2)
|
||
_add_if("HTTP3" USE_NGTCP2 OR USE_QUICHE)
|
||
_add_if("MultiSSL" CURL_WITH_MULTI_SSL)
|
||
_add_if("HTTPS-proxy" SSL_ENABLED AND (USE_OPENSSL OR USE_GNUTLS OR USE_NSS))
|
||
_add_if("unicode" ENABLE_UNICODE)
|
||
_add_if("threadsafe" HAVE_ATOMIC OR (WIN32 AND
|
||
HAVE_WIN32_WINNT GREATER_EQUAL 0x600))
|
||
_add_if("PSL" USE_LIBPSL)
|
||
string(REPLACE ";" " " SUPPORT_FEATURES "${_items}")
|
||
message(STATUS "Enabled features: ${SUPPORT_FEATURES}")
|
||
|
||
# Clear list and try to detect available protocols
|
||
set(_items)
|
||
_add_if("HTTP" NOT CURL_DISABLE_HTTP)
|
||
_add_if("HTTPS" NOT CURL_DISABLE_HTTP AND SSL_ENABLED)
|
||
_add_if("FTP" NOT CURL_DISABLE_FTP)
|
||
_add_if("FTPS" NOT CURL_DISABLE_FTP AND SSL_ENABLED)
|
||
_add_if("FILE" NOT CURL_DISABLE_FILE)
|
||
_add_if("TELNET" NOT CURL_DISABLE_TELNET)
|
||
_add_if("LDAP" NOT CURL_DISABLE_LDAP)
|
||
# CURL_DISABLE_LDAP implies CURL_DISABLE_LDAPS
|
||
# TODO check HAVE_LDAP_SSL (in autoconf this is enabled with --enable-ldaps)
|
||
_add_if("LDAPS" NOT CURL_DISABLE_LDAPS AND
|
||
((USE_OPENLDAP AND SSL_ENABLED) OR
|
||
(NOT USE_OPENLDAP AND HAVE_LDAP_SSL)))
|
||
_add_if("DICT" NOT CURL_DISABLE_DICT)
|
||
_add_if("TFTP" NOT CURL_DISABLE_TFTP)
|
||
_add_if("GOPHER" NOT CURL_DISABLE_GOPHER)
|
||
_add_if("GOPHERS" NOT CURL_DISABLE_GOPHER AND SSL_ENABLED)
|
||
_add_if("POP3" NOT CURL_DISABLE_POP3)
|
||
_add_if("POP3S" NOT CURL_DISABLE_POP3 AND SSL_ENABLED)
|
||
_add_if("IMAP" NOT CURL_DISABLE_IMAP)
|
||
_add_if("IMAPS" NOT CURL_DISABLE_IMAP AND SSL_ENABLED)
|
||
_add_if("SMB" NOT CURL_DISABLE_SMB AND
|
||
use_curl_ntlm_core AND (SIZEOF_CURL_OFF_T GREATER 4))
|
||
_add_if("SMBS" NOT CURL_DISABLE_SMB AND SSL_ENABLED AND
|
||
use_curl_ntlm_core AND (SIZEOF_CURL_OFF_T GREATER 4))
|
||
_add_if("SMTP" NOT CURL_DISABLE_SMTP)
|
||
_add_if("SMTPS" NOT CURL_DISABLE_SMTP AND SSL_ENABLED)
|
||
_add_if("SCP" USE_LIBSSH2 OR USE_LIBSSH)
|
||
_add_if("SFTP" USE_LIBSSH2 OR USE_LIBSSH)
|
||
_add_if("RTSP" NOT CURL_DISABLE_RTSP)
|
||
_add_if("RTMP" USE_LIBRTMP)
|
||
_add_if("MQTT" NOT CURL_DISABLE_MQTT)
|
||
_add_if("WS" USE_WEBSOCKETS)
|
||
_add_if("WSS" USE_WEBSOCKETS)
|
||
if(_items)
|
||
list(SORT _items)
|
||
endif()
|
||
string(REPLACE ";" " " SUPPORT_PROTOCOLS "${_items}")
|
||
message(STATUS "Enabled protocols: ${SUPPORT_PROTOCOLS}")
|
||
|
||
# Clear list and collect SSL backends
|
||
set(_items)
|
||
_add_if("Schannel" SSL_ENABLED AND USE_SCHANNEL)
|
||
_add_if("OpenSSL" SSL_ENABLED AND USE_OPENSSL)
|
||
_add_if("Secure Transport" SSL_ENABLED AND USE_SECTRANSP)
|
||
_add_if("mbedTLS" SSL_ENABLED AND USE_MBEDTLS)
|
||
_add_if("BearSSL" SSL_ENABLED AND USE_BEARSSL)
|
||
_add_if("NSS" SSL_ENABLED AND USE_NSS)
|
||
_add_if("wolfSSL" SSL_ENABLED AND USE_WOLFSSL)
|
||
if(_items)
|
||
list(SORT _items)
|
||
endif()
|
||
string(REPLACE ";" " " SSL_BACKENDS "${_items}")
|
||
message(STATUS "Enabled SSL backends: ${SSL_BACKENDS}")
|
||
|
||
# curl-config needs the following options to be set.
|
||
set(CC "${CMAKE_C_COMPILER}")
|
||
# TODO probably put a -D... options here?
|
||
set(CONFIGURE_OPTIONS "")
|
||
# TODO when to set "-DCURL_STATICLIB" for CPPFLAG_CURL_STATICLIB?
|
||
set(CPPFLAG_CURL_STATICLIB "")
|
||
set(CURLVERSION "${CURL_VERSION}")
|
||
set(exec_prefix "\${prefix}")
|
||
set(includedir "\${prefix}/include")
|
||
set(LDFLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
|
||
set(LIBCURL_LIBS "")
|
||
set(libdir "${CMAKE_INSTALL_PREFIX}/lib")
|
||
foreach(_lib ${CMAKE_C_IMPLICIT_LINK_LIBRARIES} ${CURL_LIBS})
|
||
if(TARGET "${_lib}")
|
||
set(_libname "${_lib}")
|
||
get_target_property(_imported "${_libname}" IMPORTED)
|
||
if(NOT _imported)
|
||
# Reading the LOCATION property on non-imported target will error out.
|
||
# Assume the user won't need this information in the .pc file.
|
||
continue()
|
||
endif()
|
||
get_target_property(_lib "${_libname}" LOCATION)
|
||
if(NOT _lib)
|
||
message(WARNING "Bad lib in library list: ${_libname}")
|
||
continue()
|
||
endif()
|
||
endif()
|
||
if(_lib MATCHES ".*/.*" OR _lib MATCHES "^-")
|
||
set(LIBCURL_LIBS "${LIBCURL_LIBS} ${_lib}")
|
||
else()
|
||
set(LIBCURL_LIBS "${LIBCURL_LIBS} -l${_lib}")
|
||
endif()
|
||
endforeach()
|
||
if(BUILD_SHARED_LIBS)
|
||
set(ENABLE_SHARED "yes")
|
||
set(ENABLE_STATIC "no")
|
||
set(LIBCURL_NO_SHARED "")
|
||
else()
|
||
set(ENABLE_SHARED "no")
|
||
set(ENABLE_STATIC "yes")
|
||
set(LIBCURL_NO_SHARED "${LIBCURL_LIBS}")
|
||
endif()
|
||
# "a" (Linux) or "lib" (Windows)
|
||
string(REPLACE "." "" libext "${CMAKE_STATIC_LIBRARY_SUFFIX}")
|
||
set(prefix "${CMAKE_INSTALL_PREFIX}")
|
||
# Set this to "yes" to append all libraries on which -lcurl is dependent
|
||
set(REQUIRE_LIB_DEPS "no")
|
||
# SUPPORT_FEATURES
|
||
# SUPPORT_PROTOCOLS
|
||
set(VERSIONNUM "${CURL_VERSION_NUM}")
|
||
|
||
# Finally generate a "curl-config" matching this config
|
||
# Use:
|
||
# * ENABLE_SHARED
|
||
# * ENABLE_STATIC
|
||
configure_file("${CURL_SOURCE_DIR}/curl-config.in"
|
||
"${CURL_BINARY_DIR}/curl-config" @ONLY)
|
||
install(FILES "${CURL_BINARY_DIR}/curl-config"
|
||
DESTINATION ${CMAKE_INSTALL_BINDIR}
|
||
PERMISSIONS
|
||
OWNER_READ OWNER_WRITE OWNER_EXECUTE
|
||
GROUP_READ GROUP_EXECUTE
|
||
WORLD_READ WORLD_EXECUTE)
|
||
|
||
# Finally generate a pkg-config file matching this config
|
||
configure_file("${CURL_SOURCE_DIR}/libcurl.pc.in"
|
||
"${CURL_BINARY_DIR}/libcurl.pc" @ONLY)
|
||
install(FILES "${CURL_BINARY_DIR}/libcurl.pc"
|
||
DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
|
||
|
||
# install headers
|
||
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/curl"
|
||
DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
|
||
FILES_MATCHING PATTERN "*.h")
|
||
|
||
include(CMakePackageConfigHelpers)
|
||
write_basic_package_version_file(
|
||
"${version_config}"
|
||
VERSION ${CURL_VERSION}
|
||
COMPATIBILITY SameMajorVersion
|
||
)
|
||
|
||
# Use:
|
||
# * TARGETS_EXPORT_NAME
|
||
# * PROJECT_NAME
|
||
configure_package_config_file(CMake/curl-config.cmake.in
|
||
"${project_config}"
|
||
INSTALL_DESTINATION ${CURL_INSTALL_CMAKE_DIR}
|
||
)
|
||
|
||
if(CURL_ENABLE_EXPORT_TARGET)
|
||
install(
|
||
EXPORT "${TARGETS_EXPORT_NAME}"
|
||
NAMESPACE "${PROJECT_NAME}::"
|
||
DESTINATION ${CURL_INSTALL_CMAKE_DIR}
|
||
)
|
||
endif()
|
||
|
||
install(
|
||
FILES ${version_config} ${project_config}
|
||
DESTINATION ${CURL_INSTALL_CMAKE_DIR}
|
||
)
|
||
|
||
# Workaround for MSVS10 to avoid the Dialog Hell
|
||
# FIXME: This could be removed with future version of CMake.
|
||
if(MSVC_VERSION EQUAL 1600)
|
||
set(CURL_SLN_FILENAME "${CMAKE_CURRENT_BINARY_DIR}/CURL.sln")
|
||
if(EXISTS "${CURL_SLN_FILENAME}")
|
||
file(APPEND "${CURL_SLN_FILENAME}" "\n# This should be regenerated!\n")
|
||
endif()
|
||
endif()
|
||
|
||
if(NOT TARGET curl_uninstall)
|
||
configure_file(
|
||
${CMAKE_CURRENT_SOURCE_DIR}/CMake/cmake_uninstall.cmake.in
|
||
${CMAKE_CURRENT_BINARY_DIR}/CMake/cmake_uninstall.cmake
|
||
IMMEDIATE @ONLY)
|
||
|
||
add_custom_target(curl_uninstall
|
||
COMMAND ${CMAKE_COMMAND} -P
|
||
${CMAKE_CURRENT_BINARY_DIR}/CMake/cmake_uninstall.cmake)
|
||
endif()
|