build: Don't store autoconf-archive macros in repo
The release tarballs will still have them
This commit is contained in:
Patrick Griffis
parent
35254fa6eb
commit
98b0186feb
10 changed files with 7 additions and 872 deletions
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@ -16,7 +16,7 @@ addons:
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apt:
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packages:
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- automake
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- autoconf
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- autoconf-archive
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- imagemagick
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- intltool
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- libcanberra-dev
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@ -13,6 +13,11 @@ AC_CONFIG_MACRO_DIR([m4])
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AM_INIT_AUTOMAKE([1.11.1 dist-xz no-dist-gzip subdir-objects no-define foreign])
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AM_SILENT_RULES([yes])
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AC_DEFUN([HEX_CHECK_MACRO], [m4_ifndef([$1], [m4_fatal([macro ]$1[ is not defined. Is ]$2[ installed?])])])
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HEX_CHECK_MACRO([AX_IS_RELEASE], [autoconf-archive])
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HEX_CHECK_MACRO([PKG_PROG_PKG_CONFIG], [pkg-config])
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AX_IS_RELEASE([minor-version])
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AX_CHECK_ENABLE_DEBUG([yes])
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AX_REQUIRE_DEFINED([PKG_PROG_PKG_CONFIG])
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@ -576,7 +581,7 @@ dnl *********************************************************************
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dnl ** CFLAGS ***********************************************************
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dnl *********************************************************************
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CC_CHECK_FLAGS_APPEND([CFLAGS], [CFLAGS], [ \
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AX_APPEND_COMPILE_FLAGS([\
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-pipe \
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-funsigned-char \
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-fstack-protector-strong \
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@ -1,60 +0,0 @@
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dnl Macros to check the presence of generic (non-typed) symbols.
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dnl Copyright (c) 2006-2008 Diego Pettenò <flameeyes@gmail.com>
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dnl Copyright (c) 2006-2008 xine project
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dnl Copyright (c) 2012 Lucas De Marchi <lucas.de.marchi@gmail.com>
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dnl
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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dnl the Free Software Foundation; either version 2, or (at your option)
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dnl any later version.
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dnl
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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dnl GNU General Public License for more details.
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dnl
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dnl You should have received a copy of the GNU General Public License
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dnl along with this program; if not, write to the Free Software
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dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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dnl 02110-1301, USA.
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dnl
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dnl As a special exception, the copyright owners of the
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dnl macro gives unlimited permission to copy, distribute and modify the
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dnl configure scripts that are the output of Autoconf when processing the
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dnl Macro. You need not follow the terms of the GNU General Public
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dnl License when using or distributing such scripts, even though portions
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dnl of the text of the Macro appear in them. The GNU General Public
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dnl License (GPL) does govern all other use of the material that
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dnl constitutes the Autoconf Macro.
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dnl
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dnl This special exception to the GPL applies to versions of the
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dnl Autoconf Macro released by this project. When you make and
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dnl distribute a modified version of the Autoconf Macro, you may extend
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dnl this special exception to the GPL to apply to your modified version as
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dnl well.
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dnl Check if FLAG in ENV-VAR is supported by compiler and append it
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dnl to WHERE-TO-APPEND variable
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dnl CC_CHECK_FLAG_APPEND([WHERE-TO-APPEND], [ENV-VAR], [FLAG])
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AC_DEFUN([CC_CHECK_FLAG_APPEND], [
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AC_CACHE_CHECK([if $CC supports flag $3 in envvar $2],
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AS_TR_SH([cc_cv_$2_$3]),
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[eval "AS_TR_SH([cc_save_$2])='${$2}'"
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eval "AS_TR_SH([$2])='$3'"
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([int a = 0; int main(void) { return a; } ])],
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[eval "AS_TR_SH([cc_cv_$2_$3])='yes'"],
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[eval "AS_TR_SH([cc_cv_$2_$3])='no'"])
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eval "AS_TR_SH([$2])='$cc_save_$2'"])
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AS_IF([eval test x$]AS_TR_SH([cc_cv_$2_$3])[ = xyes],
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[eval "$1='${$1} $3'"])
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])
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dnl CC_CHECK_FLAGS_APPEND([WHERE-TO-APPEND], [ENV-VAR], [FLAG1 FLAG2])
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AC_DEFUN([CC_CHECK_FLAGS_APPEND], [
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for flag in $3; do
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CC_CHECK_FLAG_APPEND($1, $2, $flag)
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done
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])
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@ -1,63 +0,0 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_append_link_flags.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_APPEND_LINK_FLAGS([FLAG1 FLAG2 ...], [FLAGS-VARIABLE], [EXTRA-FLAGS])
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#
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# DESCRIPTION
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#
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# For every FLAG1, FLAG2 it is checked whether the linker works with the
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# flag. If it does, the flag is added FLAGS-VARIABLE
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#
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# If FLAGS-VARIABLE is not specified, the linker's flags (LDFLAGS) is
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# used. During the check the flag is always added to the linker's flags.
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#
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# If EXTRA-FLAGS is defined, it is added to the linker's default flags
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# when the check is done. The check is thus made with the flags: "LDFLAGS
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# EXTRA-FLAGS FLAG". This can for example be used to force the linker to
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# issue an error when a bad flag is given.
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#
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# NOTE: This macro depends on the AX_APPEND_FLAG and AX_CHECK_LINK_FLAG.
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# Please keep this macro in sync with AX_APPEND_COMPILE_FLAGS.
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#
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# LICENSE
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#
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# Copyright (c) 2011 Maarten Bosmans <mkbosmans@gmail.com>
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation, either version 3 of the License, or (at your
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# option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
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# gives unlimited permission to copy, distribute and modify the configure
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# scripts that are the output of Autoconf when processing the Macro. You
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# need not follow the terms of the GNU General Public License when using
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# or distributing such scripts, even though portions of the text of the
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# Macro appear in them. The GNU General Public License (GPL) does govern
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# all other use of the material that constitutes the Autoconf Macro.
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#
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# This special exception to the GPL applies to versions of the Autoconf
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# Macro released by the Autoconf Archive. When you make and distribute a
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 4
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AC_DEFUN([AX_APPEND_LINK_FLAGS],
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[AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG])
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AX_REQUIRE_DEFINED([AX_APPEND_FLAG])
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for flag in $1; do
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AX_CHECK_LINK_FLAG([$flag], [AX_APPEND_FLAG([$flag], [m4_default([$2], [LDFLAGS])])], [], [$3])
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done
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])dnl AX_APPEND_LINK_FLAGS
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@ -1,124 +0,0 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_check_enable_debug.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_CHECK_ENABLE_DEBUG([enable by default=yes/info/profile/no], [ENABLE DEBUG VARIABLES ...], [DISABLE DEBUG VARIABLES NDEBUG ...], [IS-RELEASE])
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#
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# DESCRIPTION
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#
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# Check for the presence of an --enable-debug option to configure, with
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# the specified default value used when the option is not present. Return
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# the value in the variable $ax_enable_debug.
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#
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# Specifying 'yes' adds '-g -O0' to the compilation flags for all
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# languages. Specifying 'info' adds '-g' to the compilation flags.
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# Specifying 'profile' adds '-g -pg' to the compilation flags and '-pg' to
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# the linking flags. Otherwise, nothing is added.
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#
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# Define the variables listed in the second argument if debug is enabled,
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# defaulting to no variables. Defines the variables listed in the third
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# argument if debug is disabled, defaulting to NDEBUG. All lists of
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# variables should be space-separated.
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#
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# If debug is not enabled, ensure AC_PROG_* will not add debugging flags.
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# Should be invoked prior to any AC_PROG_* compiler checks.
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#
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# IS-RELEASE can be used to change the default to 'no' when making a
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# release. Set IS-RELEASE to 'yes' or 'no' as appropriate. By default, it
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# uses the value of $ax_is_release, so if you are using the AX_IS_RELEASE
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# macro, there is no need to pass this parameter.
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#
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# AX_IS_RELEASE([git-directory])
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# AX_CHECK_ENABLE_DEBUG()
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#
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# LICENSE
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#
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# Copyright (c) 2011 Rhys Ulerich <rhys.ulerich@gmail.com>
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# Copyright (c) 2014, 2015 Philip Withnall <philip@tecnocode.co.uk>
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#
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# Copying and distribution of this file, with or without modification, are
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# permitted in any medium without royalty provided the copyright notice
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# and this notice are preserved.
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#serial 5
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AC_DEFUN([AX_CHECK_ENABLE_DEBUG],[
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AC_BEFORE([$0],[AC_PROG_CC])dnl
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AC_BEFORE([$0],[AC_PROG_CXX])dnl
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AC_BEFORE([$0],[AC_PROG_F77])dnl
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AC_BEFORE([$0],[AC_PROG_FC])dnl
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AC_MSG_CHECKING(whether to enable debugging)
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ax_enable_debug_default=m4_tolower(m4_normalize(ifelse([$1],,[no],[$1])))
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ax_enable_debug_is_release=m4_tolower(m4_normalize(ifelse([$4],,
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[$ax_is_release],
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[$4])))
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# If this is a release, override the default.
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AS_IF([test "$ax_enable_debug_is_release" = "yes"],
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[ax_enable_debug_default="no"])
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m4_define(ax_enable_debug_vars,[m4_normalize(ifelse([$2],,,[$2]))])
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m4_define(ax_disable_debug_vars,[m4_normalize(ifelse([$3],,[NDEBUG],[$3]))])
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AC_ARG_ENABLE(debug,
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[AS_HELP_STRING([--enable-debug=]@<:@yes/info/profile/no@:>@,[compile with debugging])],
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[],enable_debug=$ax_enable_debug_default)
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# empty mean debug yes
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AS_IF([test "x$enable_debug" = "x"],
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[enable_debug="yes"])
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# case of debug
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AS_CASE([$enable_debug],
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[yes],[
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AC_MSG_RESULT(yes)
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CFLAGS="${CFLAGS} -g -O0"
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CXXFLAGS="${CXXFLAGS} -g -O0"
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FFLAGS="${FFLAGS} -g -O0"
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FCFLAGS="${FCFLAGS} -g -O0"
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OBJCFLAGS="${OBJCFLAGS} -g -O0"
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],
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[info],[
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AC_MSG_RESULT(info)
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CFLAGS="${CFLAGS} -g"
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CXXFLAGS="${CXXFLAGS} -g"
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FFLAGS="${FFLAGS} -g"
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FCFLAGS="${FCFLAGS} -g"
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OBJCFLAGS="${OBJCFLAGS} -g"
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],
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[profile],[
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AC_MSG_RESULT(profile)
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CFLAGS="${CFLAGS} -g -pg"
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CXXFLAGS="${CXXFLAGS} -g -pg"
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FFLAGS="${FFLAGS} -g -pg"
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FCFLAGS="${FCFLAGS} -g -pg"
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OBJCFLAGS="${OBJCFLAGS} -g -pg"
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LDFLAGS="${LDFLAGS} -pg"
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],
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[
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AC_MSG_RESULT(no)
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dnl Ensure AC_PROG_CC/CXX/F77/FC/OBJC will not enable debug flags
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dnl by setting any unset environment flag variables
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AS_IF([test "x${CFLAGS+set}" != "xset"],
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[CFLAGS=""])
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AS_IF([test "x${CXXFLAGS+set}" != "xset"],
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[CXXFLAGS=""])
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AS_IF([test "x${FFLAGS+set}" != "xset"],
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[FFLAGS=""])
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AS_IF([test "x${FCFLAGS+set}" != "xset"],
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[FCFLAGS=""])
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AS_IF([test "x${OBJCFLAGS+set}" != "xset"],
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[OBJCFLAGS=""])
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])
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dnl Define various variables if debugging is disabled.
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dnl assert.h is a NOP if NDEBUG is defined, so define it by default.
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AS_IF([test "x$enable_debug" = "xyes"],
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[m4_map_args_w(ax_enable_debug_vars, [AC_DEFINE(], [,,[Define if debugging is enabled])])],
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[m4_map_args_w(ax_disable_debug_vars, [AC_DEFINE(], [,,[Define if debugging is disabled])])])
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ax_enable_debug=$enable_debug
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])
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@ -1,74 +0,0 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_check_link_flag.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_CHECK_LINK_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT])
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#
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# DESCRIPTION
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#
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# Check whether the given FLAG works with the linker or gives an error.
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# (Warnings, however, are ignored)
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#
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# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
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# success/failure.
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#
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# If EXTRA-FLAGS is defined, it is added to the linker's default flags
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# when the check is done. The check is thus made with the flags: "LDFLAGS
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# EXTRA-FLAGS FLAG". This can for example be used to force the linker to
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# issue an error when a bad flag is given.
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#
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# INPUT gives an alternative input source to AC_LINK_IFELSE.
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#
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# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
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# macro in sync with AX_CHECK_{PREPROC,COMPILE}_FLAG.
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#
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# LICENSE
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#
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# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de>
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# Copyright (c) 2011 Maarten Bosmans <mkbosmans@gmail.com>
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
|
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# Free Software Foundation, either version 3 of the License, or (at your
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# option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
|
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
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# Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License along
|
||||
# with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
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# As a special exception, the respective Autoconf Macro's copyright owner
|
||||
# gives unlimited permission to copy, distribute and modify the configure
|
||||
# scripts that are the output of Autoconf when processing the Macro. You
|
||||
# need not follow the terms of the GNU General Public License when using
|
||||
# or distributing such scripts, even though portions of the text of the
|
||||
# Macro appear in them. The GNU General Public License (GPL) does govern
|
||||
# all other use of the material that constitutes the Autoconf Macro.
|
||||
#
|
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# This special exception to the GPL applies to versions of the Autoconf
|
||||
# Macro released by the Autoconf Archive. When you make and distribute a
|
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# modified version of the Autoconf Macro, you may extend this special
|
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# exception to the GPL to apply to your modified version as well.
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|
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#serial 4
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AC_DEFUN([AX_CHECK_LINK_FLAG],
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[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
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AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl
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AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [
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ax_check_save_flags=$LDFLAGS
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LDFLAGS="$LDFLAGS $4 $1"
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AC_LINK_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
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[AS_VAR_SET(CACHEVAR,[yes])],
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[AS_VAR_SET(CACHEVAR,[no])])
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LDFLAGS=$ax_check_save_flags])
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AS_VAR_IF(CACHEVAR,yes,
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[m4_default([$2], :)],
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[m4_default([$3], :)])
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AS_VAR_POPDEF([CACHEVAR])dnl
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])dnl AX_CHECK_LINK_FLAGS
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@ -1,69 +0,0 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_is_release.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_IS_RELEASE(POLICY)
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#
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# DESCRIPTION
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#
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# Determine whether the code is being configured as a release, or from
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# git. Set the ax_is_release variable to 'yes' or 'no'.
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#
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# If building a release version, it is recommended that the configure
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# script disable compiler errors and debug features, by conditionalising
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# them on the ax_is_release variable. If building from git, these
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# features should be enabled.
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#
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# The POLICY parameter specifies how ax_is_release is determined. It can
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# take the following values:
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#
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# * git-directory: ax_is_release will be 'no' if a '.git' directory exists
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# * minor-version: ax_is_release will be 'no' if the minor version number
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# in $PACKAGE_VERSION is odd; this assumes
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# $PACKAGE_VERSION follows the 'major.minor.micro' scheme
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# * micro-version: ax_is_release will be 'no' if the micro version number
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# in $PACKAGE_VERSION is odd; this assumes
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# $PACKAGE_VERSION follows the 'major.minor.micro' scheme
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# * always: ax_is_release will always be 'yes'
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# * never: ax_is_release will always be 'no'
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#
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# Other policies may be added in future.
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#
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# LICENSE
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#
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# Copyright (c) 2015 Philip Withnall <philip@tecnocode.co.uk>
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#
|
||||
# Copying and distribution of this file, with or without modification, are
|
||||
# permitted in any medium without royalty provided the copyright notice
|
||||
# and this notice are preserved.
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||||
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#serial 3
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||||
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AC_DEFUN([AX_IS_RELEASE],[
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AC_BEFORE([AC_INIT],[$0])
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m4_case([$1],
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[git-directory],[
|
||||
# $is_release = (.git directory does not exist)
|
||||
AS_IF([test -d .git],[ax_is_release=no],[ax_is_release=yes])
|
||||
],
|
||||
[minor-version],[
|
||||
# $is_release = ($minor_version is even)
|
||||
minor_version=`echo "$PACKAGE_VERSION" | sed 's/[[^.]][[^.]]*.\([[^.]][[^.]]*\).*/\1/'`
|
||||
AS_IF([test "$(( $minor_version % 2 ))" -ne 0],
|
||||
[ax_is_release=no],[ax_is_release=yes])
|
||||
],
|
||||
[micro-version],[
|
||||
# $is_release = ($micro_version is even)
|
||||
micro_version=`echo "$PACKAGE_VERSION" | sed 's/[[^.]]*\.[[^.]]*\.\([[^.]]*\).*/\1/'`
|
||||
AS_IF([test "$(( $micro_version % 2 ))" -ne 0],
|
||||
[ax_is_release=no],[ax_is_release=yes])
|
||||
],
|
||||
[always],[ax_is_release=yes],
|
||||
[never],[ax_is_release=no],
|
||||
[
|
||||
AC_MSG_ERROR([Invalid policy. Valid policies: git-directory, minor-version.])
|
||||
])
|
||||
])
|
||||
|
|
@ -1,116 +0,0 @@
|
|||
# ===========================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_perl_ext_flags.html
|
||||
# ===========================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_PERL_EXT_FLAGS([CFLAGS-VARIABLE], [LDFLAGS-VARIABLE], [EXTRA-MODULES])
|
||||
# AX_PERL_EXT_CFLAGS([CFLAGS-VARIABLE])
|
||||
# AX_PERL_EXT_LDFLAGS([LDFLAGS-VARIABLE], [EXTRA-MODULES])
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# Fetches the linker flags and C compiler flags for compiling and linking
|
||||
# programs that embed a Perl interpreter. If the EXTRA-MODULES argument is
|
||||
# submitted, it is a space separated list of extra modules to link. The
|
||||
# flags will be stored in the provided variables.
|
||||
#
|
||||
# Examples:
|
||||
#
|
||||
# AX_PERL_EXT_FLAGS([PERLXS_CFLAGS], [PERLXS_LDFLAGS])
|
||||
# AC_SUBST([PERLXS_CFLAGS])
|
||||
# AC_SUBST([PERLXS_LDFLAGS])
|
||||
#
|
||||
# AX_PERL_EXT_CFLAGS([PERLXS_CFLAGS])
|
||||
# AC_SUBST([PERLXS_CFLAGS])
|
||||
#
|
||||
# AX_PERL_EXT_LDFLAGS([PERLXS_LDFLAGS], [-std Socket])
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (c) 2009 Mats Kindahl of Sun Microsystems <mats@sun.com>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions are
|
||||
# met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in the
|
||||
# documentation and/or other materials provided with the distribution.
|
||||
#
|
||||
# 3. The name of the author may not be used to endorse or promote products
|
||||
# derived from this software without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||||
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
# DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
|
||||
# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
#serial 5
|
||||
|
||||
AC_DEFUN([AX_PERL_EXT_CFLAGS],
|
||||
[AC_CHECK_PROG(PERL,perl,perl)
|
||||
_AX_PERL_EXT_MODULE_CHECK([ExtUtils::Embed], [have_embed=yes],
|
||||
[have_embed=no])
|
||||
AS_IF([test $have_embed = no],
|
||||
AC_MSG_ERROR([Require ExtUtils::Embed to proceed]))
|
||||
_AX_PERL_EXT_EMBED_CHECK([$1],[ccopts])
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([AX_PERL_EXT_LDFLAGS],
|
||||
[AC_CHECK_PROG(PERL,perl,perl)
|
||||
_AX_PERL_EXT_MODULE_CHECK([ExtUtils::Embed], [have_embed=yes],
|
||||
[have_embed=no])
|
||||
AS_IF([test $have_embed = no],
|
||||
AC_MSG_ERROR([Require ExtUtils::Embed to proceed]))
|
||||
_AX_PERL_EXT_EMBED_CHECK([$1],[ldopts],[$2])
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([AX_PERL_EXT_FLAGS],
|
||||
[AC_CHECK_PROG(PERL,perl,perl)
|
||||
_AX_PERL_EXT_MODULE_CHECK([ExtUtils::Embed], [have_embed=yes],
|
||||
[have_embed=no])
|
||||
AS_IF([test $have_embed = no],
|
||||
AC_MSG_ERROR([Require ExtUtils::Embed to proceed]))
|
||||
_AX_PERL_EXT_EMBED_CHECK([$1],[ccopts])
|
||||
_AX_PERL_EXT_EMBED_CHECK([$2],[ldopts],[$3])
|
||||
])
|
||||
|
||||
|
||||
dnl _AX_PERL_EXT_MODULE_CHECK(MODULE-NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
|
||||
dnl
|
||||
dnl Check for the existance of the perl module given by MODULE-NAME.
|
||||
dnl
|
||||
AC_DEFUN([_AX_PERL_EXT_MODULE_CHECK],
|
||||
[AC_MSG_CHECKING([for perl module $1])
|
||||
$PERL "-M$1" -e exit > /dev/null 2>&1
|
||||
AS_IF([test $? -eq 0],
|
||||
[AC_MSG_RESULT(yes)
|
||||
$2],
|
||||
[AC_MSG_RESULT(no)
|
||||
$3])
|
||||
])
|
||||
|
||||
dnl _AX_PERL_EXT_EMBED_CHECK(VARIABLE, COMMAND, [EXTRA-FLAGS]) Use
|
||||
dnl
|
||||
dnl ExtUtils::Embed fetch flags for embedding Perl in a C/C++
|
||||
dnl application
|
||||
dnl
|
||||
AC_DEFUN([_AX_PERL_EXT_EMBED_CHECK],
|
||||
[AC_MSG_CHECKING([for perl $2 embed flags])
|
||||
ax_c_perlxs_extras="$3"
|
||||
$1=`$PERL -MExtUtils::Embed -e $2 ${ax_c_perlxs_extras:+"-- $3"}`
|
||||
AC_MSG_RESULT($$1)
|
||||
])
|
||||
|
|
@ -1,327 +0,0 @@
|
|||
# ===========================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_python_devel.html
|
||||
# ===========================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_PYTHON_DEVEL([version])
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# Note: Defines as a precious variable "PYTHON_VERSION". Don't override it
|
||||
# in your configure.ac.
|
||||
#
|
||||
# This macro checks for Python and tries to get the include path to
|
||||
# 'Python.h'. It provides the $(PYTHON_CPPFLAGS) and $(PYTHON_LIBS) output
|
||||
# variables. It also exports $(PYTHON_EXTRA_LIBS) and
|
||||
# $(PYTHON_EXTRA_LDFLAGS) for embedding Python in your code.
|
||||
#
|
||||
# You can search for some particular version of Python by passing a
|
||||
# parameter to this macro, for example ">= '2.3.1'", or "== '2.4'". Please
|
||||
# note that you *have* to pass also an operator along with the version to
|
||||
# match, and pay special attention to the single quotes surrounding the
|
||||
# version number. Don't use "PYTHON_VERSION" for this: that environment
|
||||
# variable is declared as precious and thus reserved for the end-user.
|
||||
#
|
||||
# This macro should work for all versions of Python >= 2.1.0. As an end
|
||||
# user, you can disable the check for the python version by setting the
|
||||
# PYTHON_NOVERSIONCHECK environment variable to something else than the
|
||||
# empty string.
|
||||
#
|
||||
# If you need to use this macro for an older Python version, please
|
||||
# contact the authors. We're always open for feedback.
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (c) 2009 Sebastian Huber <sebastian-huber@web.de>
|
||||
# Copyright (c) 2009 Alan W. Irwin
|
||||
# Copyright (c) 2009 Rafael Laboissiere <rafael@laboissiere.net>
|
||||
# Copyright (c) 2009 Andrew Collier
|
||||
# Copyright (c) 2009 Matteo Settenvini <matteo@member.fsf.org>
|
||||
# Copyright (c) 2009 Horst Knorr <hk_classes@knoda.org>
|
||||
# Copyright (c) 2013 Daniel Mullner <muellner@math.stanford.edu>
|
||||
#
|
||||
# This program 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 3 of the License, or (at your
|
||||
# option) any later version.
|
||||
#
|
||||
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# As a special exception, the respective Autoconf Macro's copyright owner
|
||||
# gives unlimited permission to copy, distribute and modify the configure
|
||||
# scripts that are the output of Autoconf when processing the Macro. You
|
||||
# need not follow the terms of the GNU General Public License when using
|
||||
# or distributing such scripts, even though portions of the text of the
|
||||
# Macro appear in them. The GNU General Public License (GPL) does govern
|
||||
# all other use of the material that constitutes the Autoconf Macro.
|
||||
#
|
||||
# This special exception to the GPL applies to versions of the Autoconf
|
||||
# Macro released by the Autoconf Archive. When you make and distribute a
|
||||
# modified version of the Autoconf Macro, you may extend this special
|
||||
# exception to the GPL to apply to your modified version as well.
|
||||
|
||||
#serial 18
|
||||
|
||||
AU_ALIAS([AC_PYTHON_DEVEL], [AX_PYTHON_DEVEL])
|
||||
AC_DEFUN([AX_PYTHON_DEVEL],[
|
||||
#
|
||||
# Allow the use of a (user set) custom python version
|
||||
#
|
||||
AC_ARG_VAR([PYTHON_VERSION],[The installed Python
|
||||
version to use, for example '2.3'. This string
|
||||
will be appended to the Python interpreter
|
||||
canonical name.])
|
||||
|
||||
AC_PATH_PROG([PYTHON],[python[$PYTHON_VERSION]])
|
||||
if test -z "$PYTHON"; then
|
||||
AC_MSG_ERROR([Cannot find python$PYTHON_VERSION in your system path])
|
||||
PYTHON_VERSION=""
|
||||
fi
|
||||
|
||||
#
|
||||
# Check for a version of Python >= 2.1.0
|
||||
#
|
||||
AC_MSG_CHECKING([for a version of Python >= '2.1.0'])
|
||||
ac_supports_python_ver=`$PYTHON -c "import sys; \
|
||||
ver = sys.version.split ()[[0]]; \
|
||||
print (ver >= '2.1.0')"`
|
||||
if test "$ac_supports_python_ver" != "True"; then
|
||||
if test -z "$PYTHON_NOVERSIONCHECK"; then
|
||||
AC_MSG_RESULT([no])
|
||||
AC_MSG_FAILURE([
|
||||
This version of the AC@&t@_PYTHON_DEVEL macro
|
||||
doesn't work properly with versions of Python before
|
||||
2.1.0. You may need to re-run configure, setting the
|
||||
variables PYTHON_CPPFLAGS, PYTHON_LIBS, PYTHON_SITE_PKG,
|
||||
PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
|
||||
Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
|
||||
to something else than an empty string.
|
||||
])
|
||||
else
|
||||
AC_MSG_RESULT([skip at user request])
|
||||
fi
|
||||
else
|
||||
AC_MSG_RESULT([yes])
|
||||
fi
|
||||
|
||||
#
|
||||
# if the macro parameter ``version'' is set, honour it
|
||||
#
|
||||
if test -n "$1"; then
|
||||
AC_MSG_CHECKING([for a version of Python $1])
|
||||
ac_supports_python_ver=`$PYTHON -c "import sys; \
|
||||
ver = sys.version.split ()[[0]]; \
|
||||
print (ver $1)"`
|
||||
if test "$ac_supports_python_ver" = "True"; then
|
||||
AC_MSG_RESULT([yes])
|
||||
else
|
||||
AC_MSG_RESULT([no])
|
||||
AC_MSG_ERROR([this package requires Python $1.
|
||||
If you have it installed, but it isn't the default Python
|
||||
interpreter in your system path, please pass the PYTHON_VERSION
|
||||
variable to configure. See ``configure --help'' for reference.
|
||||
])
|
||||
PYTHON_VERSION=""
|
||||
fi
|
||||
fi
|
||||
|
||||
#
|
||||
# Check if you have distutils, else fail
|
||||
#
|
||||
AC_MSG_CHECKING([for the distutils Python package])
|
||||
ac_distutils_result=`$PYTHON -c "import distutils" 2>&1`
|
||||
if test -z "$ac_distutils_result"; then
|
||||
AC_MSG_RESULT([yes])
|
||||
else
|
||||
AC_MSG_RESULT([no])
|
||||
AC_MSG_ERROR([cannot import Python module "distutils".
|
||||
Please check your Python installation. The error was:
|
||||
$ac_distutils_result])
|
||||
PYTHON_VERSION=""
|
||||
fi
|
||||
|
||||
#
|
||||
# Check for Python include path
|
||||
#
|
||||
AC_MSG_CHECKING([for Python include path])
|
||||
if test -z "$PYTHON_CPPFLAGS"; then
|
||||
python_path=`$PYTHON -c "import distutils.sysconfig; \
|
||||
print (distutils.sysconfig.get_python_inc ());"`
|
||||
plat_python_path=`$PYTHON -c "import distutils.sysconfig; \
|
||||
print (distutils.sysconfig.get_python_inc (plat_specific=1));"`
|
||||
if test -n "${python_path}"; then
|
||||
if test "${plat_python_path}" != "${python_path}"; then
|
||||
python_path="-I$python_path -I$plat_python_path"
|
||||
else
|
||||
python_path="-I$python_path"
|
||||
fi
|
||||
fi
|
||||
PYTHON_CPPFLAGS=$python_path
|
||||
fi
|
||||
AC_MSG_RESULT([$PYTHON_CPPFLAGS])
|
||||
AC_SUBST([PYTHON_CPPFLAGS])
|
||||
|
||||
#
|
||||
# Check for Python library path
|
||||
#
|
||||
AC_MSG_CHECKING([for Python library path])
|
||||
if test -z "$PYTHON_LIBS"; then
|
||||
# (makes two attempts to ensure we've got a version number
|
||||
# from the interpreter)
|
||||
ac_python_version=`cat<<EOD | $PYTHON -
|
||||
|
||||
# join all versioning strings, on some systems
|
||||
# major/minor numbers could be in different list elements
|
||||
from distutils.sysconfig import *
|
||||
e = get_config_var('VERSION')
|
||||
if e is not None:
|
||||
print(e)
|
||||
EOD`
|
||||
|
||||
if test -z "$ac_python_version"; then
|
||||
if test -n "$PYTHON_VERSION"; then
|
||||
ac_python_version=$PYTHON_VERSION
|
||||
else
|
||||
ac_python_version=`$PYTHON -c "import sys; \
|
||||
print (sys.version[[:3]])"`
|
||||
fi
|
||||
fi
|
||||
|
||||
# Make the versioning information available to the compiler
|
||||
AC_DEFINE_UNQUOTED([HAVE_PYTHON], ["$ac_python_version"],
|
||||
[If available, contains the Python version number currently in use.])
|
||||
|
||||
# First, the library directory:
|
||||
ac_python_libdir=`cat<<EOD | $PYTHON -
|
||||
|
||||
# There should be only one
|
||||
import distutils.sysconfig
|
||||
e = distutils.sysconfig.get_config_var('LIBDIR')
|
||||
if e is not None:
|
||||
print (e)
|
||||
EOD`
|
||||
|
||||
# Now, for the library:
|
||||
ac_python_library=`cat<<EOD | $PYTHON -
|
||||
|
||||
import distutils.sysconfig
|
||||
c = distutils.sysconfig.get_config_vars()
|
||||
if 'LDVERSION' in c:
|
||||
print ('python'+c[['LDVERSION']])
|
||||
else:
|
||||
print ('python'+c[['VERSION']])
|
||||
EOD`
|
||||
|
||||
# This small piece shamelessly adapted from PostgreSQL python macro;
|
||||
# credits goes to momjian, I think. I'd like to put the right name
|
||||
# in the credits, if someone can point me in the right direction... ?
|
||||
#
|
||||
if test -n "$ac_python_libdir" -a -n "$ac_python_library"
|
||||
then
|
||||
# use the official shared library
|
||||
ac_python_library=`echo "$ac_python_library" | sed "s/^lib//"`
|
||||
PYTHON_LIBS="-L$ac_python_libdir -l$ac_python_library"
|
||||
else
|
||||
# old way: use libpython from python_configdir
|
||||
ac_python_libdir=`$PYTHON -c \
|
||||
"from distutils.sysconfig import get_python_lib as f; \
|
||||
import os; \
|
||||
print (os.path.join(f(plat_specific=1, standard_lib=1), 'config'));"`
|
||||
PYTHON_LIBS="-L$ac_python_libdir -lpython$ac_python_version"
|
||||
fi
|
||||
|
||||
if test -z "PYTHON_LIBS"; then
|
||||
AC_MSG_ERROR([
|
||||
Cannot determine location of your Python DSO. Please check it was installed with
|
||||
dynamic libraries enabled, or try setting PYTHON_LIBS by hand.
|
||||
])
|
||||
fi
|
||||
fi
|
||||
AC_MSG_RESULT([$PYTHON_LIBS])
|
||||
AC_SUBST([PYTHON_LIBS])
|
||||
|
||||
#
|
||||
# Check for site packages
|
||||
#
|
||||
AC_MSG_CHECKING([for Python site-packages path])
|
||||
if test -z "$PYTHON_SITE_PKG"; then
|
||||
PYTHON_SITE_PKG=`$PYTHON -c "import distutils.sysconfig; \
|
||||
print (distutils.sysconfig.get_python_lib(0,0));"`
|
||||
fi
|
||||
AC_MSG_RESULT([$PYTHON_SITE_PKG])
|
||||
AC_SUBST([PYTHON_SITE_PKG])
|
||||
|
||||
#
|
||||
# libraries which must be linked in when embedding
|
||||
#
|
||||
AC_MSG_CHECKING(python extra libraries)
|
||||
if test -z "$PYTHON_EXTRA_LDFLAGS"; then
|
||||
PYTHON_EXTRA_LDFLAGS=`$PYTHON -c "import distutils.sysconfig; \
|
||||
conf = distutils.sysconfig.get_config_var; \
|
||||
print (conf('LIBS') + ' ' + conf('SYSLIBS'))"`
|
||||
fi
|
||||
AC_MSG_RESULT([$PYTHON_EXTRA_LDFLAGS])
|
||||
AC_SUBST(PYTHON_EXTRA_LDFLAGS)
|
||||
|
||||
#
|
||||
# linking flags needed when embedding
|
||||
#
|
||||
AC_MSG_CHECKING(python extra linking flags)
|
||||
if test -z "$PYTHON_EXTRA_LIBS"; then
|
||||
PYTHON_EXTRA_LIBS=`$PYTHON -c "import distutils.sysconfig; \
|
||||
conf = distutils.sysconfig.get_config_var; \
|
||||
print (conf('LINKFORSHARED'))"`
|
||||
fi
|
||||
AC_MSG_RESULT([$PYTHON_EXTRA_LIBS])
|
||||
AC_SUBST(PYTHON_EXTRA_LIBS)
|
||||
|
||||
#
|
||||
# final check to see if everything compiles alright
|
||||
#
|
||||
AC_MSG_CHECKING([consistency of all components of python development environment])
|
||||
# save current global flags
|
||||
ac_save_LIBS="$LIBS"
|
||||
ac_save_LDFLAGS="$LDFLAGS"
|
||||
ac_save_CPPFLAGS="$CPPFLAGS"
|
||||
LIBS="$ac_save_LIBS $PYTHON_LIBS $PYTHON_EXTRA_LIBS $PYTHON_EXTRA_LIBS"
|
||||
LDFLAGS="$ac_save_LDFLAGS $PYTHON_EXTRA_LDFLAGS"
|
||||
CPPFLAGS="$ac_save_CPPFLAGS $PYTHON_CPPFLAGS"
|
||||
AC_LANG_PUSH([C])
|
||||
AC_LINK_IFELSE([
|
||||
AC_LANG_PROGRAM([[#include <Python.h>]],
|
||||
[[Py_Initialize();]])
|
||||
],[pythonexists=yes],[pythonexists=no])
|
||||
AC_LANG_POP([C])
|
||||
# turn back to default flags
|
||||
CPPFLAGS="$ac_save_CPPFLAGS"
|
||||
LIBS="$ac_save_LIBS"
|
||||
LDFLAGS="$ac_save_LDFLAGS"
|
||||
|
||||
AC_MSG_RESULT([$pythonexists])
|
||||
|
||||
if test ! "x$pythonexists" = "xyes"; then
|
||||
AC_MSG_FAILURE([
|
||||
Could not link test program to Python. Maybe the main Python library has been
|
||||
installed in some non-standard library path. If so, pass it to configure,
|
||||
via the LIBS environment variable.
|
||||
Example: ./configure LIBS="-L/usr/non-standard-path/python/lib"
|
||||
============================================================================
|
||||
ERROR!
|
||||
You probably have to install the development version of the Python package
|
||||
for your distribution. The exact name of this package varies among them.
|
||||
============================================================================
|
||||
])
|
||||
PYTHON_VERSION=""
|
||||
fi
|
||||
|
||||
#
|
||||
# all done!
|
||||
#
|
||||
])
|
||||
|
|
@ -1,37 +0,0 @@
|
|||
# ===========================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_require_defined.html
|
||||
# ===========================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_REQUIRE_DEFINED(MACRO)
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# AX_REQUIRE_DEFINED is a simple helper for making sure other macros have
|
||||
# been defined and thus are available for use. This avoids random issues
|
||||
# where a macro isn't expanded. Instead the configure script emits a
|
||||
# non-fatal:
|
||||
#
|
||||
# ./configure: line 1673: AX_CFLAGS_WARN_ALL: command not found
|
||||
#
|
||||
# It's like AC_REQUIRE except it doesn't expand the required macro.
|
||||
#
|
||||
# Here's an example:
|
||||
#
|
||||
# AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG])
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (c) 2014 Mike Frysinger <vapier@gentoo.org>
|
||||
#
|
||||
# Copying and distribution of this file, with or without modification, are
|
||||
# permitted in any medium without royalty provided the copyright notice
|
||||
# and this notice are preserved. This file is offered as-is, without any
|
||||
# warranty.
|
||||
|
||||
#serial 1
|
||||
|
||||
AC_DEFUN([AX_REQUIRE_DEFINED], [dnl
|
||||
m4_ifndef([$1], [m4_fatal([macro ]$1[ is not defined; is a m4 file missing?])])
|
||||
])dnl AX_REQUIRE_DEFINED
|
||||
Loading…
Add table
Reference in a new issue