summaryrefslogtreecommitdiff
path: root/xmlsec1.m4
blob: 363c723d1ed1816f9d32d79bfde998a2e0b3baca (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
#
# 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 (%@#!) 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 environment 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/version.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
])