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From b0df1cb468264a9bb9113524f0e1318c456b2348 Mon Sep 17 00:00:00 2001
From: Hongxu Jia <hongxu.jia@windriver.com>
Date: Thu, 29 Mar 2018 15:12:17 +0800
Subject: [PATCH] support pkgconfig
Upstream-Status: Inappropriate [gnupg upstream will not take this, it has been tried with other components]
Rebase to 1.28
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Refactored for 1.33
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Zheng Ruoqin <zhengrq.fnst@cn.fujitsu.com>
---
src/gpg-error.m4 | 192 ++---------------------------------------------
1 file changed, 5 insertions(+), 187 deletions(-)
diff --git a/src/gpg-error.m4 b/src/gpg-error.m4
index 7fa52b1..15a0859 100644
--- a/src/gpg-error.m4
+++ b/src/gpg-error.m4
@@ -15,187 +15,14 @@
dnl
dnl Find gpg-error-config, for backward compatibility
dnl
-dnl _AM_PATH_POSSIBLE_GPG_ERROR_CONFIG
-AC_DEFUN([_AM_PATH_POSSIBLE_GPG_ERROR_CONFIG],[dnl
- gpg_error_config_prefix=""
- dnl --with-libgpg-error-prefix=PFX is the preferred name for this option,
- dnl since that is consistent with how our three siblings use the directory/
- dnl package name in --with-$dir_name-prefix=PFX.
- AC_ARG_WITH(libgpg-error-prefix,
- AS_HELP_STRING([--with-libgpg-error-prefix=PFX],
- [prefix where GPG Error is installed (optional)]),
- [gpg_error_config_prefix="$withval"])
-
- dnl Accept --with-gpg-error-prefix and make it work the same as
- dnl --with-libgpg-error-prefix above, for backwards compatibility,
- dnl but do not document this old, inconsistently-named option.
- AC_ARG_WITH(gpg-error-prefix,,
- [gpg_error_config_prefix="$withval"])
-
- if test x"${GPG_ERROR_CONFIG}" = x ; then
- if test x"${gpg_error_config_prefix}" != x ; then
- GPG_ERROR_CONFIG="${gpg_error_config_prefix}/bin/gpg-error-config"
- else
- case "${SYSROOT}" in
- /*)
- if test -x "${SYSROOT}/bin/gpg-error-config" ; then
- GPG_ERROR_CONFIG="${SYSROOT}/bin/gpg-error-config"
- fi
- ;;
- '')
- ;;
- *)
- AC_MSG_WARN([Ignoring \$SYSROOT as it is not an absolute path.])
- ;;
- esac
- fi
- fi
-
- AC_PATH_PROG(GPG_ERROR_CONFIG, gpg-error-config, no)
-])
-
-dnl
-dnl Find gpgrt-config, which uses .pc file
-dnl (minimum pkg-config functionality, supporting cross build)
-dnl
-dnl _AM_PATH_GPGRT_CONFIG
-AC_DEFUN([_AM_PATH_GPGRT_CONFIG],[dnl
- AC_PATH_PROG(GPGRT_CONFIG, gpgrt-config, no, [$prefix/bin:$PATH])
- if test "$GPGRT_CONFIG" != "no"; then
- # Determine gpgrt_libdir
- #
- # Get the prefix of gpgrt-config assuming it's something like:
- # <PREFIX>/bin/gpgrt-config
- gpgrt_prefix=${GPGRT_CONFIG%/*/*}
- possible_libdir1=${gpgrt_prefix}/lib
- # Determine by using system libdir-format with CC, it's like:
- # Normal style: /usr/lib
- # GNU cross style: /usr/<triplet>/lib
- # Debian style: /usr/lib/<multiarch-name>
- # Fedora/openSUSE style: /usr/lib, /usr/lib32 or /usr/lib64
- # It is assumed that CC is specified to the one of host on cross build.
- if libdir_candidates=$(${CC:-cc} -print-search-dirs | \
- sed -n -e "/^libraries/{s/libraries: =//;s/:/\\
-/g;p;}"); then
- # From the output of -print-search-dirs, select valid pkgconfig dirs.
- libdir_candidates=$(for dir in $libdir_candidates; do
- if p=$(cd $dir 2>/dev/null && pwd); then
- test -d "$p/pkgconfig" && echo $p;
- fi
- done)
-
- for possible_libdir0 in $libdir_candidates; do
- # possible_libdir0:
- # Fallback candidate, the one of system-installed (by $CC)
- # (/usr/<triplet>/lib, /usr/lib/<multiarch-name> or /usr/lib32)
- # possible_libdir1:
- # Another candidate, user-locally-installed
- # (<gpgrt_prefix>/lib)
- # possible_libdir2
- # Most preferred
- # (<gpgrt_prefix>/<triplet>/lib,
- # <gpgrt_prefix>/lib/<multiarch-name> or <gpgrt_prefix>/lib32)
- if test "${possible_libdir0##*/}" = "lib"; then
- possible_prefix0=${possible_libdir0%/lib}
- possible_prefix0_triplet=${possible_prefix0##*/}
- if test -z "$possible_prefix0_triplet"; then
- continue
- fi
- possible_libdir2=${gpgrt_prefix}/$possible_prefix0_triplet/lib
- else
- possible_prefix0=${possible_libdir0%%/lib*}
- possible_libdir2=${gpgrt_prefix}${possible_libdir0#$possible_prefix0}
- fi
- if test -f ${possible_libdir2}/pkgconfig/gpg-error.pc; then
- gpgrt_libdir=${possible_libdir2}
- elif test -f ${possible_libdir1}/pkgconfig/gpg-error.pc; then
- gpgrt_libdir=${possible_libdir1}
- elif test -f ${possible_libdir0}/pkgconfig/gpg-error.pc; then
- gpgrt_libdir=${possible_libdir0}
- fi
- if test -n "$gpgrt_libdir"; then break; fi
- done
- fi
- if test -z "$gpgrt_libdir"; then
- # No valid pkgconfig dir in any of the system directories, fallback
- gpgrt_libdir=${possible_libdir1}
- fi
- else
- unset GPGRT_CONFIG
- fi
-
- if test -n "$gpgrt_libdir"; then
- GPGRT_CONFIG="$GPGRT_CONFIG --libdir=$gpgrt_libdir"
- if $GPGRT_CONFIG gpg-error >/dev/null 2>&1; then
- GPG_ERROR_CONFIG="$GPGRT_CONFIG gpg-error"
- AC_MSG_NOTICE([Use gpgrt-config with $gpgrt_libdir as gpg-error-config])
- gpg_error_config_version=`$GPG_ERROR_CONFIG --modversion`
- else
- gpg_error_config_version=`$GPG_ERROR_CONFIG --version`
- unset GPGRT_CONFIG
- fi
- elif test "$GPG_ERROR_CONFIG" != "no"; then
- gpg_error_config_version=`$GPG_ERROR_CONFIG --version`
- unset GPGRT_CONFIG
- fi
-])
-
-dnl AM_PATH_GPG_ERROR([MINIMUM-VERSION,
-dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
-dnl
-dnl Test for libgpg-error and define GPG_ERROR_CFLAGS, GPG_ERROR_LIBS,
-dnl GPG_ERROR_MT_CFLAGS, and GPG_ERROR_MT_LIBS. The _MT_ variants are
-dnl used for programs requireing real multi thread support.
-dnl
-dnl If a prefix option is not used, the config script is first
-dnl searched in $SYSROOT/bin and then along $PATH. If the used
-dnl config script does not match the host specification the script
-dnl is added to the gpg_config_script_warn variable.
-dnl
-AC_DEFUN([AM_PATH_GPG_ERROR],[dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([_AM_PATH_POSSIBLE_GPG_ERROR_CONFIG])dnl
-AC_REQUIRE([_AM_PATH_GPGRT_CONFIG])dnl
- min_gpg_error_version=ifelse([$1], ,1.33,$1)
- ok=no
- if test "$GPG_ERROR_CONFIG" != "no"; then
- req_major=`echo $min_gpg_error_version | \
- sed 's/\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
- req_minor=`echo $min_gpg_error_version | \
- sed 's/\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
- major=`echo $gpg_error_config_version | \
- sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
- minor=`echo $gpg_error_config_version | \
- sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
- if test "$major" -gt "$req_major"; then
- ok=yes
- else
- if test "$major" -eq "$req_major"; then
- if test "$minor" -ge "$req_minor"; then
- ok=yes
- fi
- fi
- fi
- fi
- AC_MSG_CHECKING(for GPG Error - version >= $min_gpg_error_version)
+AC_DEFUN([AM_PATH_GPG_ERROR],
+[ AC_REQUIRE([AC_CANONICAL_HOST])
+ min_gpg_error_version=ifelse([$1], ,0.0,$1)
+ PKG_CHECK_MODULES(GPG_ERROR, [gpg-error >= $min_gpg_error_version], [ok=yes], [ok=no])
if test $ok = yes; then
- GPG_ERROR_CFLAGS=`$GPG_ERROR_CONFIG --cflags`
- GPG_ERROR_LIBS=`$GPG_ERROR_CONFIG --libs`
- if test -z "$GPGRT_CONFIG"; then
- GPG_ERROR_MT_CFLAGS=`$GPG_ERROR_CONFIG --mt --cflags 2>/dev/null`
- GPG_ERROR_MT_LIBS=`$GPG_ERROR_CONFIG --mt --libs 2>/dev/null`
- else
- GPG_ERROR_MT_CFLAGS=`$GPG_ERROR_CONFIG --variable=mtcflags 2>/dev/null`
- GPG_ERROR_MT_CFLAGS="$GPG_ERROR_CFLAGS${GPG_ERROR_CFLAGS:+ }$GPG_ERROR_MT_CFLAGS"
- GPG_ERROR_MT_LIBS=`$GPG_ERROR_CONFIG --variable=mtlibs 2>/dev/null`
- GPG_ERROR_MT_LIBS="$GPG_ERROR_LIBS${GPG_ERROR_LIBS:+ }$GPG_ERROR_MT_LIBS"
- fi
- AC_MSG_RESULT([yes ($gpg_error_config_version)])
ifelse([$2], , :, [$2])
if test -z "$GPGRT_CONFIG"; then
- gpg_error_config_host=`$GPG_ERROR_CONFIG --host 2>/dev/null || echo none`
- else
- gpg_error_config_host=`$GPG_ERROR_CONFIG --variable=host 2>/dev/null || echo none`
+ gpg_error_config_host=`$PKG_CONFIG --variable=host gpg-error`
fi
if test x"$gpg_error_config_host" != xnone ; then
if test x"$gpg_error_config_host" != x"$host" ; then
@@ -211,15 +38,6 @@ AC_REQUIRE([_AM_PATH_GPGRT_CONFIG])dnl
fi
fi
else
- GPG_ERROR_CFLAGS=""
- GPG_ERROR_LIBS=""
- GPG_ERROR_MT_CFLAGS=""
- GPG_ERROR_MT_LIBS=""
- AC_MSG_RESULT(no)
ifelse([$3], , :, [$3])
fi
- AC_SUBST(GPG_ERROR_CFLAGS)
- AC_SUBST(GPG_ERROR_LIBS)
- AC_SUBST(GPG_ERROR_MT_CFLAGS)
- AC_SUBST(GPG_ERROR_MT_LIBS)
])
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