mirror of
https://gitlab.gnome.org/GNOME/libxslt
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200ee26982
This file is deprecated and unmaintained. It will be kept in the source tree for a while.
193 lines
7.9 KiB
Plaintext
193 lines
7.9 KiB
Plaintext
# Based on:
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# Configure paths for LIBXML2
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# Toshio Kuratomi 2001-04-21
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# Adapted from:
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# Configure paths for GLIB
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# Owen Taylor 97-11-3
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#
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# Deprecated and unmaintained. Use pkg-config or xslt-config.
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#
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# Modified to work with libxslt by Thomas Schraitle 2002/10/25
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# Fixed by Edward Rudd 2004/05/12
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dnl AM_PATH_XSLT([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
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dnl Test for XML, and define XML_CFLAGS and XML_LIBS
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dnl
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AC_DEFUN([AM_PATH_XSLT],[
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AC_ARG_WITH(xslt-prefix,
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[ --with-xslt-prefix=PFX Prefix where libxslt is installed (optional)],
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xslt_config_prefix="$withval", xslt_config_prefix="")
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AC_ARG_WITH(xslt-exec-prefix,
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[ --with-xslt-exec-prefix=PFX Exec prefix where libxslt is installed (optional)],
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xslt_config_exec_prefix="$withval", xslt_config_exec_prefix="")
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AC_ARG_ENABLE(xslttest,
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[ --disable-xslttest Do not try to compile and run a test LIBXSLT program],,
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enable_xslttest=yes)
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if test x$xslt_config_exec_prefix != x ; then
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xslt_config_args="$xslt_config_args --exec-prefix=$xslt_config_exec_prefix"
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if test x${XSLT_CONFIG+set} != xset ; then
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XSLT_CONFIG=$xslt_config_exec_prefix/bin/xslt-config
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fi
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fi
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if test x$xslt_config_prefix != x ; then
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xslt_config_args="$xslt_config_args --prefix=$xslt_config_prefix"
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if test x${XSLT_CONFIG+set} != xset ; then
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XSLT_CONFIG=$xslt_config_prefix/bin/xslt-config
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fi
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fi
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AC_PATH_PROG(XSLT_CONFIG, xslt-config, no)
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min_xslt_version=ifelse([$1], ,1.0.0,[$1])
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AC_MSG_CHECKING(for libxslt - version >= $min_xslt_version)
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no_xslt=""
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if test "$XSLT_CONFIG" = "no" ; then
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no_xslt=yes
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else
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XSLT_CFLAGS=`$XSLT_CONFIG $xslt_config_args --cflags`
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XSLT_LIBS=`$XSLT_CONFIG $xslt_config_args --libs`
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xslt_config_major_version=`$XSLT_CONFIG $xslt_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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xslt_config_minor_version=`$XSLT_CONFIG $xslt_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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xslt_config_micro_version=`$XSLT_CONFIG $xslt_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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if test "x$enable_xslttest" = "xyes" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $XSLT_CFLAGS"
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LIBS="$XSLT_LIBS $LIBS"
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dnl
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dnl Now check if the installed libxslt is sufficiently new.
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dnl (Also sanity checks the results of xslt-config to some extent)
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dnl
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rm -f conf.xslttest
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AC_TRY_RUN([
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <libxslt/xsltconfig.h>
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#include <libxslt/xslt.h>
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int
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main()
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{
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int xslt_major_version, xslt_minor_version, xslt_micro_version;
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int major, minor, micro;
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char *tmp_version;
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system("touch conf.xslttest");
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/* Capture xslt-config output via autoconf/configure variables */
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/* HP/UX 9 (%@#!) writes to sscanf strings */
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tmp_version = (char *)strdup("$min_xslt_version");
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if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
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printf("%s, bad version string from xslt-config\n", "$min_xslt_version");
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exit(1);
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}
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free(tmp_version);
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/* Capture the version information from the header files */
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tmp_version = (char *)strdup(LIBXSLT_DOTTED_VERSION);
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if (sscanf(tmp_version, "%d.%d.%d", &xslt_major_version, &xslt_minor_version, &xslt_micro_version) != 3) {
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printf("%s, bad version string from libxslt includes\n", "LIBXSLT_DOTTED_VERSION");
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exit(1);
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}
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free(tmp_version);
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/* Compare xslt-config output to the libxslt headers */
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if ((xslt_major_version != $xslt_config_major_version) ||
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(xslt_minor_version != $xslt_config_minor_version) ||
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(xslt_micro_version != $xslt_config_micro_version))
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{
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printf("*** libxslt header files (version %d.%d.%d) do not match\n",
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xslt_major_version, xslt_minor_version, xslt_micro_version);
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printf("*** xslt-config (version %d.%d.%d)\n",
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$xslt_config_major_version, $xslt_config_minor_version, $xslt_config_micro_version);
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return 1;
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}
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/* Compare the headers to the library to make sure we match */
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/* Less than ideal -- doesn't provide us with return value feedback,
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* only exits if there's a serious mismatch between header and library.
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*/
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/* copied from LIBXML_TEST_VERSION; */
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xmlCheckVersion(LIBXML_VERSION);
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/* Test that the library is greater than our minimum version */
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if ((xslt_major_version > major) ||
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((xslt_major_version == major) && (xslt_minor_version > minor)) ||
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((xslt_major_version == major) && (xslt_minor_version == minor) &&
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(xslt_micro_version >= micro)))
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{
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return 0;
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}
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else
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{
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printf("\n*** An old version of libxslt (%d.%d.%d) was found.\n",
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xslt_major_version, xslt_minor_version, xslt_micro_version);
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printf("*** You need a version of libxslt newer than %d.%d.%d.\n",
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major, minor, micro);
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printf("***\n");
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printf("*** If you have already installed a sufficiently new version, this error\n");
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printf("*** probably means that the wrong copy of the xslt-config shell script is\n");
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printf("*** being found. The easiest way to fix this is to remove the old version\n");
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printf("*** of LIBXSLT, but you can also set the XSLT_CONFIG environment to point to the\n");
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printf("*** correct copy of xslt-config. (In this case, you will have to\n");
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printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
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printf("*** so that the correct libraries are found at run-time))\n");
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}
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return 1;
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}
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],, no_xslt=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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if test "x$no_xslt" = x ; then
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AC_MSG_RESULT(yes (version $xslt_config_major_version.$xslt_config_minor_version.$xslt_config_micro_version))
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ifelse([$2], , :, [$2])
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else
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AC_MSG_RESULT(no)
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if test "$XSLT_CONFIG" = "no" ; then
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echo "*** The xslt-config script installed by LIBXSLT could not be found"
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echo "*** If libxslt was installed in PREFIX, make sure PREFIX/bin is in"
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echo "*** your path, or set the XSLT_CONFIG environment variable to the"
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echo "*** full path to xslt-config."
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else
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if test -f conf.xslttest ; then
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:
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else
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echo "*** Could not run libxslt test program, checking why..."
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CFLAGS="$CFLAGS $XSLT_CFLAGS"
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LIBS="$LIBS $XSLT_LIBS"
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AC_TRY_LINK([
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#include <libxslt/xslt.h>
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#include <stdio.h>
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], [ LIBXSLT_TEST_VERSION; return 0;],
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[ echo "*** The test program compiled, but did not run. This usually means"
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echo "*** that the run-time linker is not finding LIBXSLT or finding the wrong"
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echo "*** version of LIBXSLT. If it is not finding LIBXSLT, you'll need to set your"
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echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
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echo "*** to the installed location Also, make sure you have run ldconfig if that"
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echo "*** is required on your system"
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echo "***"
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echo "*** If you have an old version installed, it is best to remove it, although"
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echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
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[ echo "*** The test program failed to compile or link. See the file config.log for the"
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echo "*** exact error that occured. This usually means LIBXSLT was incorrectly installed"
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echo "*** or that you have moved LIBXSLT since it was installed. In the latter case, you"
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echo "*** may want to edit the xslt-config script: $XSLT_CONFIG" ])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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XSLT_CFLAGS=""
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XSLT_LIBS=""
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ifelse([$3], , :, [$3])
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fi
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AC_SUBST(XSLT_CFLAGS)
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AC_SUBST(XSLT_LIBS)
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rm -f conf.xslttest
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])
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