Added AM_PATH_XMLSEC1 macro

1 files changed, 169 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
index 2e78e5a..9c66791 100644
--- a/configure.ac
+++ b/configure.ac
@@ -385,6 +385,175 @@ AM_PATH_SSL(,
         AM_CONDITIONAL(BUILD_WITH_SSL, false)
 )
 
+
+# ---------------------------------------
+# Check xmlsec library
+# ---------------------------------------
+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 $LIBS"
+dnl
+dnl Now check if the installed libxmlsec1 is sufficiently new.
+dnl (Also sanity checks the results of xmlsec1-config to some extent)
+dnl
+      rm -f conf.xmlsec1test
+      AC_TRY_RUN([
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <libxml/tree.h>
+#include <xmlsec/xmlsec.h>
+
+int main(int argc, char **argv) {
+
+	int major, minor, micro;
+	char *tmp_version;
+
+	system("touch conf.xmlsec1test");
+
+	/* Capture xmlsec1-config output via autoconf/configure variables */
+	/* HP/UX 9 (%@#!) writes to sscanf strings */
+	tmp_version = (char *)strdup("$min_xmlsec1_version");
+	if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 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
+])
+
 AM_PATH_XMLSEC1(1.2.10,
 	AC_DEFINE(HAVE_XMLSEC1,1,Define to 1 if you have requested --with-xmlsec1)
 	AM_CONDITIONAL(BUILD_WITH_XMLSEC1, true)