mirror of
git://git.savannah.gnu.org/libtool.git
synced 2024-12-15 06:49:57 +08:00
d405ede870
The variable, LT_ARGZ_H, can be empty, which causes distclean and maintainer-clean to error as a directory is attempted to be removed instead of a file. When running maintainer-clean for gnulib-tests, the .version file is missing, which is needed by config.status, so the command will error. * configure.ac: Update CONFIG_STATUS_DEPENDENCIES to use dotversion so that the .version file can be generated if needed. * libltdl/ltdl.mk: Add conditional with LTARGZH_EXISTS to append path for LT_ARGZ_H file to BUILT_SOURCES. * m4/ltdl.m4: Add AM_CONDITIONAL for LTARGZH_EXISTS that is set to true if LT_ARGZ_H is non-empty. * NO-THANKS: Add 'Michael Pratt' for bug#73672 contribution. * NEWS: List additional bug fix.
184 lines
5.4 KiB
Plaintext
184 lines
5.4 KiB
Plaintext
# Process this file with autoconf to create configure. -*- autoconf -*-
|
|
|
|
# Copyright (C) 2001, 2004-2005, 2008, 2010-2019, 2021-2024 Free
|
|
# Software Foundation, Inc.
|
|
# Written by Gary V. Vaughan, 2001
|
|
#
|
|
# This file is part of GNU Libtool.
|
|
#
|
|
# GNU Libtool is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License as
|
|
# published by the Free Software Foundation; either version 2 of
|
|
# the License, or (at your option) any later version.
|
|
#
|
|
# GNU Libtool is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with GNU Libtool. If not, see <https://www.gnu.org/licenses/>.
|
|
####
|
|
|
|
|
|
AC_PREREQ(2.64)
|
|
dnl Oldest automake required for bootstrap is below in AM_INIT_AUTOMAKE.
|
|
|
|
|
|
## ------------------------ ##
|
|
## Autoconf initialisation. ##
|
|
## ------------------------ ##
|
|
AC_INIT([GNU Libtool],
|
|
m4_esyscmd([build-aux/git-version-gen .tarball-version]),
|
|
[bug-libtool@gnu.org])
|
|
m4_ifndef([AC_PACKAGE_URL],
|
|
[AC_SUBST([PACKAGE_URL], [https://www.gnu.org/s/libtool/])])
|
|
|
|
# Remove this when a released Autoconf is capable of bootstrapping
|
|
# Libtool without it (probably after autoconf-2.70).
|
|
m4_ifndef([AC_CONFIG_MACRO_DIRS],
|
|
[m4_define([AC_CONFIG_MACRO_DIRS], m4_defn([AC_CONFIG_MACRO_DIR]))])
|
|
|
|
# Since we already declare these directories in this file, save those
|
|
# choices, and push the results into Makefile.am to avoid declaring
|
|
# them in two places making renames error prone, and where copies
|
|
# might get out of sync.
|
|
m4_define([AC_CONFIG_AUX_DIR],
|
|
m4_defn([AC_CONFIG_AUX_DIR])[AC_SUBST([aux_dir], [$1])])
|
|
m4_define([LT_CONFIG_LTDL_DIR],
|
|
m4_defn([LT_CONFIG_LTDL_DIR])[AC_SUBST([ltdl_dir], [$1])])
|
|
m4_define([AC_CONFIG_MACRO_DIRS],
|
|
m4_defn([AC_CONFIG_MACRO_DIRS])[AC_SUBST([macro_dir], [$1])])
|
|
|
|
AC_CONFIG_HEADERS([config.h:config-h.in])
|
|
AC_CONFIG_SRCDIR([libtoolize.in])
|
|
LT_CONFIG_LTDL_DIR([libltdl], [nonrecursive])
|
|
AC_CONFIG_AUX_DIR([build-aux])
|
|
AC_CONFIG_MACRO_DIRS([m4])
|
|
AC_CONFIG_LIBOBJ_DIR([libltdl])
|
|
|
|
package_revision=`$SHELL $ac_aux_dir/git-version-gen .tarball-version`
|
|
AC_SUBST([package_revision])
|
|
|
|
## ------------------------ ##
|
|
## Autotest initialisation. ##
|
|
## ------------------------ ##
|
|
|
|
AC_CONFIG_TESTDIR([tests])
|
|
AC_SUBST([AUTOM4TE], [${AUTOM4TE=autom4te}])
|
|
AC_SUBST([AUTOTEST], ['$(AUTOM4TE) --language=autotest'])
|
|
|
|
|
|
## ---------------------------------------- ##
|
|
## Display a configure time version banner. ##
|
|
## ---------------------------------------- ##
|
|
|
|
# This is a sanity check so we can see what version is used in bug reports.
|
|
AS_BOX([Configuring AC_PACKAGE_TARNAME AC_PACKAGE_VERSION])
|
|
echo
|
|
|
|
|
|
## ------------ ##
|
|
## Shell tools. ##
|
|
## ------------ ##
|
|
|
|
AC_PROG_GNU_M4
|
|
|
|
|
|
## ------------------------ ##
|
|
## Automake Initialisation. ##
|
|
## ------------------------ ##
|
|
|
|
dnl These are bootstrap requirements! Once built, libtool may work with
|
|
dnl much older releases of autoconf and automake. See release notes.
|
|
dnl 1.11 is needed for color-tests, 1.11.1 fixes a security issue.
|
|
AM_INIT_AUTOMAKE([1.11.1 gnu subdir-objects dist-xz])
|
|
AM_SILENT_RULES([yes])
|
|
|
|
|
|
## ------------------------- ##
|
|
## Autobuild initialisation. ##
|
|
## ------------------------- ##
|
|
|
|
# You can set autobuild_mode at configure time to specify a "unique"
|
|
# string for this build.
|
|
: ${autobuild_mode=default}
|
|
AB_VERSION='AC_PACKAGE_VERSION'
|
|
AB_INIT([$autobuild_mode])
|
|
|
|
|
|
dnl Make sure config.status is regenerated when the version timestamp changes
|
|
AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(dotversion)'])
|
|
|
|
|
|
## ------------------------------- ##
|
|
## Libtool specific configuration. ##
|
|
## ------------------------------- ##
|
|
|
|
AC_SUBST([aclocaldir], ["\$(datadir)/aclocal"])
|
|
AC_SUBST([pkgdatadir], ["\$(datadir)/$PACKAGE"])
|
|
|
|
AC_ARG_ENABLE(ltdl-install,
|
|
[AS_HELP_STRING([--disable-ltdl-install], [do not install libltdl])])
|
|
if test set != "${enable_ltdl_install+set}"; then
|
|
enable_ltdl_install=yes
|
|
fi
|
|
|
|
# The list of scripts required to build libltdl, and which need to be
|
|
# installed by libtoolize --ltdl, and consequently need to be placed in
|
|
# $pkgdatadir by our make install rule.
|
|
pkgaux_scripts="compile config.guess config.sub depcomp install-sh missing"
|
|
AC_SUBST([pkgaux_scripts])
|
|
|
|
|
|
## ---------------- ##
|
|
## compiler checks. ##
|
|
## ---------------- ##
|
|
|
|
# Need to be sure that we have a working C compiler, otherwise even with
|
|
# a good C compiler: if the following C++ tests fail, the whole libtool
|
|
# build fails!
|
|
AC_PROG_CC
|
|
GL_EARLY
|
|
AM_PROG_CC_C_O
|
|
AC_PROG_CPP
|
|
|
|
## ----------------------- ##
|
|
## Libtool initialisation. ##
|
|
## ----------------------- ##
|
|
LT_INIT([dlopen win32-dll])
|
|
_LT_SET_OPTION([LTDL_INIT], [nonrecursive])
|
|
_LTDL_SETUP
|
|
|
|
# Enable all the language support we can
|
|
LT_LANG(C++)
|
|
LT_LANG(Fortran 77)
|
|
LT_LANG(Fortran)
|
|
LT_LANG(Go)
|
|
LT_LANG(Java)
|
|
LT_LANG(Windows Resource)
|
|
|
|
# Ensure the correct file name (and path) conversion function
|
|
# is available to the test suite.
|
|
AC_SUBST([to_host_file_cmd])dnl
|
|
AC_SUBST([to_tool_file_cmd])dnl
|
|
|
|
# Propagate --enable-aix-soname option to the testsuite.
|
|
AC_SUBST([with_aix_soname])dnl
|
|
|
|
## ---------------------- ##
|
|
## Gnulib initialisation. ##
|
|
## ---------------------- ##
|
|
GL_INIT
|
|
|
|
## ------------- ##
|
|
## Documentation ##
|
|
## ------------- ##
|
|
AM_MISSING_PROG([HELP2MAN], [help2man])
|
|
|
|
## -------- ##
|
|
## Outputs. ##
|
|
## -------- ##
|
|
AC_CONFIG_FILES([Makefile gnulib-tests/Makefile])
|
|
AC_OUTPUT
|