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Added gpgme autoconf m4 macro to fix an undefined AM_PATH_GPGME error
For systems that don't have libgpgme installed, the addition of the m4/gpgme.m4 file fixes the following error when running the autogen.sh script: configure.ac:313: error: possibly undefined macro: AC_DEFINE If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. configure.ac:326: error: possibly undefined macro: AM_PATH_GPGME configure.ac:329: error: possibly undefined macro: AC_MSG_FAILURE
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# gpgme.m4 - autoconf macro to detect GPGME. | ||
# Copyright (C) 2002, 2003, 2004 g10 Code GmbH | ||
# | ||
# This file is free software; as a special exception the author gives | ||
# unlimited permission to copy and/or distribute it, with or without | ||
# modifications, as long as this notice is preserved. | ||
# | ||
# This file is distributed in the hope that it will be useful, but | ||
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the | ||
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | ||
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||
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AC_DEFUN([_AM_PATH_GPGME_CONFIG], | ||
[ AC_ARG_WITH(gpgme-prefix, | ||
AC_HELP_STRING([--with-gpgme-prefix=PFX], | ||
[prefix where GPGME is installed (optional)]), | ||
gpgme_config_prefix="$withval", gpgme_config_prefix="") | ||
if test "x$gpgme_config_prefix" != x ; then | ||
GPGME_CONFIG="$gpgme_config_prefix/bin/gpgme-config" | ||
fi | ||
AC_PATH_PROG(GPGME_CONFIG, gpgme-config, no) | ||
if test "$GPGME_CONFIG" != "no" ; then | ||
gpgme_version=`$GPGME_CONFIG --version` | ||
fi | ||
gpgme_version_major=`echo $gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'` | ||
gpgme_version_minor=`echo $gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'` | ||
gpgme_version_micro=`echo $gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'` | ||
]) | ||
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||
dnl AM_PATH_GPGME([MINIMUM-VERSION, | ||
dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]]) | ||
dnl Test for libgpgme and define GPGME_CFLAGS and GPGME_LIBS. | ||
dnl | ||
AC_DEFUN([AM_PATH_GPGME], | ||
[ AC_REQUIRE([_AM_PATH_GPGME_CONFIG])dnl | ||
tmp=ifelse([$1], ,1:0.4.2,$1) | ||
if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then | ||
req_gpgme_api=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\1/'` | ||
min_gpgme_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'` | ||
else | ||
req_gpgme_api=0 | ||
min_gpgme_version="$tmp" | ||
fi | ||
AC_MSG_CHECKING(for GPGME - version >= $min_gpgme_version) | ||
ok=no | ||
if test "$GPGME_CONFIG" != "no" ; then | ||
req_major=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | ||
req_minor=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | ||
req_micro=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | ||
if test "$gpgme_version_major" -gt "$req_major"; then | ||
ok=yes | ||
else | ||
if test "$gpgme_version_major" -eq "$req_major"; then | ||
if test "$gpgme_version_minor" -gt "$req_minor"; then | ||
ok=yes | ||
else | ||
if test "$gpgme_version_minor" -eq "$req_minor"; then | ||
if test "$gpgme_version_micro" -ge "$req_micro"; then | ||
ok=yes | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
if test $ok = yes; then | ||
# If we have a recent GPGME, we should also check that the | ||
# API is compatible. | ||
if test "$req_gpgme_api" -gt 0 ; then | ||
tmp=`$GPGME_CONFIG --api-version 2>/dev/null || echo 0` | ||
if test "$tmp" -gt 0 ; then | ||
if test "$req_gpgme_api" -ne "$tmp" ; then | ||
ok=no | ||
fi | ||
fi | ||
fi | ||
fi | ||
if test $ok = yes; then | ||
GPGME_CFLAGS=`$GPGME_CONFIG --cflags` | ||
GPGME_LIBS=`$GPGME_CONFIG --libs` | ||
AC_MSG_RESULT(yes) | ||
ifelse([$2], , :, [$2]) | ||
else | ||
GPGME_CFLAGS="" | ||
GPGME_LIBS="" | ||
AC_MSG_RESULT(no) | ||
ifelse([$3], , :, [$3]) | ||
fi | ||
AC_SUBST(GPGME_CFLAGS) | ||
AC_SUBST(GPGME_LIBS) | ||
]) | ||
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||
dnl AM_PATH_GPGME_PTH([MINIMUM-VERSION, | ||
dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]]) | ||
dnl Test for libgpgme and define GPGME_PTH_CFLAGS and GPGME_PTH_LIBS. | ||
dnl | ||
AC_DEFUN([AM_PATH_GPGME_PTH], | ||
[ AC_REQUIRE([_AM_PATH_GPGME_CONFIG])dnl | ||
tmp=ifelse([$1], ,1:0.4.2,$1) | ||
if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then | ||
req_gpgme_api=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\1/'` | ||
min_gpgme_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'` | ||
else | ||
req_gpgme_api=0 | ||
min_gpgme_version="$tmp" | ||
fi | ||
AC_MSG_CHECKING(for GPGME Pth - version >= $min_gpgme_version) | ||
ok=no | ||
if test "$GPGME_CONFIG" != "no" ; then | ||
if `$GPGME_CONFIG --thread=pth 2> /dev/null` ; then | ||
req_major=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | ||
req_minor=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | ||
req_micro=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | ||
if test "$gpgme_version_major" -gt "$req_major"; then | ||
ok=yes | ||
else | ||
if test "$gpgme_version_major" -eq "$req_major"; then | ||
if test "$gpgme_version_minor" -gt "$req_minor"; then | ||
ok=yes | ||
else | ||
if test "$gpgme_version_minor" -eq "$req_minor"; then | ||
if test "$gpgme_version_micro" -ge "$req_micro"; then | ||
ok=yes | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
if test $ok = yes; then | ||
# If we have a recent GPGME, we should also check that the | ||
# API is compatible. | ||
if test "$req_gpgme_api" -gt 0 ; then | ||
tmp=`$GPGME_CONFIG --api-version 2>/dev/null || echo 0` | ||
if test "$tmp" -gt 0 ; then | ||
if test "$req_gpgme_api" -ne "$tmp" ; then | ||
ok=no | ||
fi | ||
fi | ||
fi | ||
fi | ||
if test $ok = yes; then | ||
GPGME_PTH_CFLAGS=`$GPGME_CONFIG --thread=pth --cflags` | ||
GPGME_PTH_LIBS=`$GPGME_CONFIG --thread=pth --libs` | ||
AC_MSG_RESULT(yes) | ||
ifelse([$2], , :, [$2]) | ||
else | ||
GPGME_PTH_CFLAGS="" | ||
GPGME_PTH_LIBS="" | ||
AC_MSG_RESULT(no) | ||
ifelse([$3], , :, [$3]) | ||
fi | ||
AC_SUBST(GPGME_PTH_CFLAGS) | ||
AC_SUBST(GPGME_PTH_LIBS) | ||
]) | ||
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||
dnl AM_PATH_GPGME_PTHREAD([MINIMUM-VERSION, | ||
dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]]) | ||
dnl Test for libgpgme and define GPGME_PTHREAD_CFLAGS | ||
dnl and GPGME_PTHREAD_LIBS. | ||
dnl | ||
AC_DEFUN([AM_PATH_GPGME_PTHREAD], | ||
[ AC_REQUIRE([_AM_PATH_GPGME_CONFIG])dnl | ||
tmp=ifelse([$1], ,1:0.4.2,$1) | ||
if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then | ||
req_gpgme_api=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\1/'` | ||
min_gpgme_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'` | ||
else | ||
req_gpgme_api=0 | ||
min_gpgme_version="$tmp" | ||
fi | ||
AC_MSG_CHECKING(for GPGME pthread - version >= $min_gpgme_version) | ||
ok=no | ||
if test "$GPGME_CONFIG" != "no" ; then | ||
if `$GPGME_CONFIG --thread=pthread 2> /dev/null` ; then | ||
req_major=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | ||
req_minor=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | ||
req_micro=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | ||
if test "$gpgme_version_major" -gt "$req_major"; then | ||
ok=yes | ||
else | ||
if test "$gpgme_version_major" -eq "$req_major"; then | ||
if test "$gpgme_version_minor" -gt "$req_minor"; then | ||
ok=yes | ||
else | ||
if test "$gpgme_version_minor" -eq "$req_minor"; then | ||
if test "$gpgme_version_micro" -ge "$req_micro"; then | ||
ok=yes | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
if test $ok = yes; then | ||
# If we have a recent GPGME, we should also check that the | ||
# API is compatible. | ||
if test "$req_gpgme_api" -gt 0 ; then | ||
tmp=`$GPGME_CONFIG --api-version 2>/dev/null || echo 0` | ||
if test "$tmp" -gt 0 ; then | ||
if test "$req_gpgme_api" -ne "$tmp" ; then | ||
ok=no | ||
fi | ||
fi | ||
fi | ||
fi | ||
if test $ok = yes; then | ||
GPGME_PTHREAD_CFLAGS=`$GPGME_CONFIG --thread=pthread --cflags` | ||
GPGME_PTHREAD_LIBS=`$GPGME_CONFIG --thread=pthread --libs` | ||
AC_MSG_RESULT(yes) | ||
ifelse([$2], , :, [$2]) | ||
else | ||
GPGME_PTHREAD_CFLAGS="" | ||
GPGME_PTHREAD_LIBS="" | ||
AC_MSG_RESULT(no) | ||
ifelse([$3], , :, [$3]) | ||
fi | ||
AC_SUBST(GPGME_PTHREAD_CFLAGS) | ||
AC_SUBST(GPGME_PTHREAD_LIBS) | ||
]) | ||
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||
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dnl AM_PATH_GPGME_GLIB([MINIMUM-VERSION, | ||
dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]]) | ||
dnl Test for libgpgme-glib and define GPGME_GLIB_CFLAGS and GPGME_GLIB_LIBS. | ||
dnl | ||
AC_DEFUN([AM_PATH_GPGME_GLIB], | ||
[ AC_REQUIRE([_AM_PATH_GPGME_CONFIG])dnl | ||
tmp=ifelse([$1], ,1:0.4.2,$1) | ||
if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then | ||
req_gpgme_api=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\1/'` | ||
min_gpgme_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'` | ||
else | ||
req_gpgme_api=0 | ||
min_gpgme_version="$tmp" | ||
fi | ||
AC_MSG_CHECKING(for GPGME - version >= $min_gpgme_version) | ||
ok=no | ||
if test "$GPGME_CONFIG" != "no" ; then | ||
req_major=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | ||
req_minor=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | ||
req_micro=`echo $min_gpgme_version | \ | ||
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | ||
if test "$gpgme_version_major" -gt "$req_major"; then | ||
ok=yes | ||
else | ||
if test "$gpgme_version_major" -eq "$req_major"; then | ||
if test "$gpgme_version_minor" -gt "$req_minor"; then | ||
ok=yes | ||
else | ||
if test "$gpgme_version_minor" -eq "$req_minor"; then | ||
if test "$gpgme_version_micro" -ge "$req_micro"; then | ||
ok=yes | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
fi | ||
if test $ok = yes; then | ||
# If we have a recent GPGME, we should also check that the | ||
# API is compatible. | ||
if test "$req_gpgme_api" -gt 0 ; then | ||
tmp=`$GPGME_CONFIG --api-version 2>/dev/null || echo 0` | ||
if test "$tmp" -gt 0 ; then | ||
if test "$req_gpgme_api" -ne "$tmp" ; then | ||
ok=no | ||
fi | ||
fi | ||
fi | ||
fi | ||
if test $ok = yes; then | ||
GPGME_GLIB_CFLAGS=`$GPGME_CONFIG --glib --cflags` | ||
GPGME_GLIB_LIBS=`$GPGME_CONFIG --glib --libs` | ||
AC_MSG_RESULT(yes) | ||
ifelse([$2], , :, [$2]) | ||
else | ||
GPGME_GLIB_CFLAGS="" | ||
GPGME_GLIB_LIBS="" | ||
AC_MSG_RESULT(no) | ||
ifelse([$3], , :, [$3]) | ||
fi | ||
AC_SUBST(GPGME_GLIB_CFLAGS) | ||
AC_SUBST(GPGME_GLIB_LIBS) | ||
]) | ||
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