--- /dev/null
+--- /dev/null
++++ b/gnutls.m4
+@@ -0,0 +1,160 @@
++dnl Autoconf macros for libgnutls
++dnl $id$
++
++# Modified for LIBGNUTLS -- nmav
++# Configure paths for LIBGCRYPT
++# Shamelessly stolen from the one of XDELTA by Owen Taylor
++# Werner Koch 99-12-09
++
++dnl AM_PATH_LIBGNUTLS([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
++dnl Test for libgnutls, and define LIBGNUTLS_CFLAGS and LIBGNUTLS_LIBS
++dnl
++AC_DEFUN([AM_PATH_LIBGNUTLS],
++[dnl
++dnl Get the cflags and libraries from the libgnutls-config script
++dnl
++AC_ARG_WITH(libgnutls-prefix,
++ [ --with-libgnutls-prefix=PFX Prefix where libgnutls is installed (optional)],
++ libgnutls_config_prefix="$withval", libgnutls_config_prefix="")
++
++ if test x$libgnutls_config_prefix != x ; then
++ if test x${LIBGNUTLS_CONFIG+set} != xset ; then
++ LIBGNUTLS_CONFIG=$libgnutls_config_prefix/bin/libgnutls-config
++ fi
++ fi
++
++ AC_PATH_PROG(LIBGNUTLS_CONFIG, libgnutls-config, no)
++ min_libgnutls_version=ifelse([$1], ,0.1.0,$1)
++ AC_MSG_CHECKING(for libgnutls - version >= $min_libgnutls_version)
++ no_libgnutls=""
++ if test "$LIBGNUTLS_CONFIG" = "no" ; then
++ no_libgnutls=yes
++ else
++ LIBGNUTLS_CFLAGS=`$LIBGNUTLS_CONFIG $libgnutls_config_args --cflags`
++ LIBGNUTLS_LIBS=`$LIBGNUTLS_CONFIG $libgnutls_config_args --libs`
++ libgnutls_config_version=`$LIBGNUTLS_CONFIG $libgnutls_config_args --version`
++
++
++ ac_save_CFLAGS="$CFLAGS"
++ ac_save_LIBS="$LIBS"
++ CFLAGS="$CFLAGS $LIBGNUTLS_CFLAGS"
++ LIBS="$LIBS $LIBGNUTLS_LIBS"
++dnl
++dnl Now check if the installed libgnutls is sufficiently new. Also sanity
++dnl checks the results of libgnutls-config to some extent
++dnl
++ rm -f conf.libgnutlstest
++ AC_TRY_RUN([
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <gnutls/gnutls.h>
++
++int
++main ()
++{
++ system ("touch conf.libgnutlstest");
++
++ if( strcmp( gnutls_check_version(NULL), "$libgnutls_config_version" ) )
++ {
++ printf("\n*** 'libgnutls-config --version' returned %s, but LIBGNUTLS (%s)\n",
++ "$libgnutls_config_version", gnutls_check_version(NULL) );
++ printf("*** was found! If libgnutls-config was correct, then it is best\n");
++ printf("*** to remove the old version of LIBGNUTLS. You may also be able to fix the error\n");
++ printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
++ printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
++ printf("*** required on your system.\n");
++ printf("*** If libgnutls-config was wrong, set the environment variable LIBGNUTLS_CONFIG\n");
++ printf("*** to point to the correct copy of libgnutls-config, and remove the file config.cache\n");
++ printf("*** before re-running configure\n");
++ }
++ else if ( strcmp(gnutls_check_version(NULL), LIBGNUTLS_VERSION ) )
++ {
++ printf("\n*** LIBGNUTLS header file (version %s) does not match\n", LIBGNUTLS_VERSION);
++ printf("*** library (version %s)\n", gnutls_check_version(NULL) );
++ }
++ else
++ {
++ if ( gnutls_check_version( "$min_libgnutls_version" ) )
++ {
++ return 0;
++ }
++ else
++ {
++ printf("no\n*** An old version of LIBGNUTLS (%s) was found.\n",
++ gnutls_check_version(NULL) );
++ printf("*** You need a version of LIBGNUTLS newer than %s. The latest version of\n",
++ "$min_libgnutls_version" );
++ printf("*** LIBGNUTLS is always available from ftp://gnutls.hellug.gr/pub/gnutls.\n");
++ printf("*** \n");
++ printf("*** If you have already installed a sufficiently new version, this error\n");
++ printf("*** probably means that the wrong copy of the libgnutls-config shell script is\n");
++ printf("*** being found. The easiest way to fix this is to remove the old version\n");
++ printf("*** of LIBGNUTLS, but you can also set the LIBGNUTLS_CONFIG environment to point to the\n");
++ printf("*** correct copy of libgnutls-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;
++}
++],, no_libgnutls=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
++ CFLAGS="$ac_save_CFLAGS"
++ LIBS="$ac_save_LIBS"
++ fi
++
++ if test "x$no_libgnutls" = x ; then
++ AC_MSG_RESULT(yes)
++ ifelse([$2], , :, [$2])
++ else
++ if test -f conf.libgnutlstest ; then
++ :
++ else
++ AC_MSG_RESULT(no)
++ fi
++ if test "$LIBGNUTLS_CONFIG" = "no" ; then
++ echo "*** The libgnutls-config script installed by LIBGNUTLS could not be found"
++ echo "*** If LIBGNUTLS was installed in PREFIX, make sure PREFIX/bin is in"
++ echo "*** your path, or set the LIBGNUTLS_CONFIG environment variable to the"
++ echo "*** full path to libgnutls-config."
++ else
++ if test -f conf.libgnutlstest ; then
++ :
++ else
++ echo "*** Could not run libgnutls test program, checking why..."
++ CFLAGS="$CFLAGS $LIBGNUTLS_CFLAGS"
++ LIBS="$LIBS $LIBGNUTLS_LIBS"
++ AC_TRY_LINK([
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <gnutls/gnutls.h>
++], [ return !!gnutls_check_version(NULL); ],
++ [ echo "*** The test program compiled, but did not run. This usually means"
++ echo "*** that the run-time linker is not finding LIBGNUTLS or finding the wrong"
++ echo "*** version of LIBGNUTLS. If it is not finding LIBGNUTLS, 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 "***" ],
++ [ echo "*** The test program failed to compile or link. See the file config.log for the"
++ echo "*** exact error that occured. This usually means LIBGNUTLS was incorrectly installed"
++ echo "*** or that you have moved LIBGNUTLS since it was installed. In the latter case, you"
++ echo "*** may want to edit the libgnutls-config script: $LIBGNUTLS_CONFIG" ])
++ CFLAGS="$ac_save_CFLAGS"
++ LIBS="$ac_save_LIBS"
++ fi
++ fi
++ LIBGNUTLS_CFLAGS=""
++ LIBGNUTLS_LIBS=""
++ ifelse([$3], , :, [$3])
++ fi
++ rm -f conf.libgnutlstest
++ AC_SUBST(LIBGNUTLS_CFLAGS)
++ AC_SUBST(LIBGNUTLS_LIBS)
++])
++
++dnl *-*wedit:notab*-* Please keep this as the last line.
projects / openwrt / svn-archive / archive.git / commitdiff