Hi list,
the attached file contains an automake macro to check the
version and installation prefix for xmlsec1.
> usage in configure.in
>
> AM_PATH_XMLSEC1([MINIMUM-VERSION,
> [ACTION-IF-FOUND
> [, ACTION-IF-NOT-FOUND]]])
It is based on the macros for libxml2 (AM_PATH_XML2) and libxslt
(AM_PATH_XSLT). Please include this file in the distribution for
installation in $prefix/share/aclocal.
> Makefile.am:
>
> m4datadir=$(datadir)/aclocal
> m4data_DATA=xmlsec1.m4
tschuess,
Heiko
--
To err is human, to forgive, beyond the scope of the (Operating) System.
#
# Configure paths for xmlsec1
# H. Ronsdorf 2006-02-03
# Adapted from:
#
dnl AM_PATH_XMLSEC1([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
dnl Test for libxmlsec1, and define XMLSEC1_CFLAGS and XMLSEC1_LIBS
dnl
AC_DEFUN([AM_PATH_XMLSEC1],[
AC_ARG_WITH(xmlsec1-prefix,
AC_HELP_STRING(
[--with-xmlsec1-prefix=PFX],
[Prefix where libxmlsec1 is installed (optional)]
),
xmlsec1_config_prefix="$withval", xmlsec1_config_prefix=""
)
AC_ARG_WITH(xmlsec1-exec-prefix,
AC_HELP_STRING(
[--with-xmlsec1-exec-prefix=PFX],
[Exec prefix where libxmlsec1 is installed (optional)]
),
xmlsec1_config_exec_prefix="$withval", xmlsec1_config_exec_prefix=""
)
AC_ARG_ENABLE(xmlsec1test,
AC_HELP_STRING(
[--disable-xmlsec1test],
[Do not try to compile and run a test cSOAP program]
),,
enable_xmlsec1test=yes
)
if test x$xmlsec1_config_exec_prefix != x ; then
xmlsec1_config_args="$xmlsec1_config_args --exec-prefix=$xmlsec1_config_exec_prefix"
if test x${XMLSEC1_CONFIG+set} != xset ; then
XMLSEC1_CONFIG=$xmlsec1_config_exec_prefix/bin/xmlsec1-config
fi
fi
if test x$xmlsec1_config_prefix != x ; then
xmlsec1_config_args="$xmlsec1_config_args --prefix=$xmlsec1_config_prefix"
if test x${XMLSEC1_CONFIG+set} != xset ; then
XMLSEC1_CONFIG=$xmlsec1_config_prefix/bin/xmlsec1-config
fi
fi
AC_PATH_PROG(XMLSEC1_CONFIG, xmlsec1-config, no)
min_xmlsec1_version=ifelse([$1], ,1.0.0,[$1])
AC_MSG_CHECKING(for libxmlsec1 - version >= $min_xmlsec1_version)
no_xmlsec1=""
if test "$XMLSEC1_CONFIG" = "no" ; then
no_xmlsec1=yes
else
XMLSEC1_CFLAGS=`$XMLSEC1_CONFIG $xmlsec1_config_args --cflags`
XMLSEC1_LIBS=`$XMLSEC1_CONFIG $xmlsec1_config_args --libs`
xmlsec1_config_major_version=`$XMLSEC1_CONFIG $xmlsec1_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
xmlsec1_config_minor_version=`$XMLSEC1_CONFIG $xmlsec1_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
xmlsec1_config_micro_version=`$XMLSEC1_CONFIG $xmlsec1_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
if test "x$enable_xmlsec1test" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $XMLSEC1_CFLAGS"
LIBS="$XMLSEC1_LIBS $LIBS"
dnl
dnl Now check if the installed libxmlsec1 is sufficiently new.
dnl (Also sanity checks the results of xmlsec1-config to some extent)
dnl
rm -f conf.xmlsec1test
AC_TRY_RUN([
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <libxml/tree.h>
#include <xmlsec/xmlsec.h>
int main(int argc, char **argv) {
int major, minor, micro;
char *tmp_version;
system("touch conf.xmlsec1test");
/* Capture xmlsec1-config output via autoconf/configure variables */
/* HP/UX 9 ([EMAIL PROTECTED]) writes to sscanf strings */
tmp_version = (char *)strdup("$min_xmlsec1_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
printf("%s, bad version string from xmlsec1-config\n", "$min_xmlsec1_version");
exit(1);
}
free(tmp_version);
/* Test that the library is greater than our minimum version */
if (($xmlsec1_config_major_version < major) ||
(($xmlsec1_config_major_version == major) && ($xmlsec1_config_minor_version < minor)) ||
(($xmlsec1_config_major_version == major) && ($xmlsec1_config_minor_version == minor) && ($xmlsec1_config_micro_version < micro))) {
printf("\n*** An old version of libxmlsec1 (%d.%d.%d) was found.\n", $xmlsec1_config_major_version, $xmlsec1_config_minor_version, $xmlsec1_config_micro_version);
printf("*** You need a version of libxmlsec1 newer than %d.%d.%d. The latest version of\n", major, minor, micro);
printf("*** libxmlsec1 is always available from http://xmlsec1.sf.net.\n\n";);
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the xmlsec1-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of libxmlsec1, but you can also set the XMLSEC1_CONFIG environment to point to the\n");
printf("*** correct copy of xmlsec1-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
return 1;
}
else {
return 0;
}
}
],, no_xmlsec1=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_xmlsec1" = x ; then
AC_MSG_RESULT(yes (version $xmlsec1_config_major_version.$xmlsec1_config_minor_version.$xmlsec1_config_micro_version))
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test "$XMLSEC1_CONFIG" = "no" ; then
echo "*** The xmlsec1-config script installed by LIBXMLSEC1 could not be found"
echo "*** If libxmlsec1 was installed in PREFIX, make sure PREFIX/bin is in"
echo "*** your path, or set the XMLSEC1_CONFIG environment variable to the"
echo "*** full path to xmlsec1-config."
else
if test -f conf.xmlsec1test ; then
:
else
echo "*** Could not run libxmlsec1 test program, checking why..."
CFLAGS="$CFLAGS $XMLSEC1_CFLAGS"
LIBS="$LIBS $XMLSEC1_LIBS"
AC_TRY_LINK([
#include <libxmlsec1/soap-client.h>
#include <stdio.h>
], [ soap_client_destroy(); return 0;],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding LIBXMLSEC1 or finding the wrong"
echo "*** version of LIBXMLSEC1. If it is not finding LIBXMLSEC1, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means LIBXMLSEC1 was incorrectly installed"
echo "*** or that you have moved LIBXMLSEC1 since it was installed. In the latter case, you"
echo "*** may want to edit the xmlsec1-config script: $XMLSEC1_CONFIG" ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
XMLSEC1_CFLAGS=""
XMLSEC1_LIBS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(XMLSEC1_CFLAGS)
AC_SUBST(XMLSEC1_LIBS)
rm -f conf.xmlsec1test
])
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