diff options
Diffstat (limited to 'm4/opencdk.m4')
| -rw-r--r-- | m4/opencdk.m4 | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/m4/opencdk.m4 b/m4/opencdk.m4 deleted file mode 100644 index 1957e51225..0000000000 --- a/m4/opencdk.m4 +++ /dev/null @@ -1,163 +0,0 @@ -dnl Autoconf macros for opencdk -dnl $id$ - -# Configure paths for LIBOPENCDK -# Shamelessly stolen from the one of XDELTA by Owen Taylor -# Werner Koch 99-12-09 -# Modified for OpenCDK -# Timo Schulz 02-04-06 - -dnl AM_PATH_LIBOPENCDK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]]) -dnl Test for libopencdk, and define CDK_CFLAGS and CDK_LIBS -dnl -AC_DEFUN([AM_PATH_LIBOPENCDK], -[dnl -dnl Get the cflags and libraries from the opencdk-config script -dnl -AC_ARG_WITH(libopencdk-prefix, - [ --with-libopencdk-prefix=PFX Prefix where libopencdk is installed (optional)], - libopencdk_config_prefix="$withval", libopencdk_config_prefix="") -AC_ARG_ENABLE(libopencdktest, - [ --disable-libopencdktest Do not try to compile and run a test libopencdk program], - , enable_libopencdktest=yes) - - if test x$libopencdk_config_prefix != x ; then - if test x${LIBOPENCDK_CONFIG+set} != xset ; then - LIBOPENCDK_CONFIG=$libopencdk_config_prefix/bin/opencdk-config - fi - fi - - AC_PATH_PROG(LIBOPENCDK_CONFIG, opencdk-config, no) - min_libopencdk_version=ifelse([$1], ,1.1.0,$1) - AC_MSG_CHECKING(for libopencdk - version >= $min_libopencdk_version) - no_libopencdk="" - if test "$LIBOPENCDK_CONFIG" = "no" ; then - no_libopencdk=yes - else - LIBOPENCDK_CFLAGS=`$LIBOPENCDK_CONFIG $libopencdk_config_args --cflags` - LIBOPENCDK_LIBS=`$LIBOPENCDK_CONFIG $libopencdk_config_args --libs` - libopencdk_config_version=`$LIBOPENCDK_CONFIG $libopencdk_config_args --version` - if test "x$enable_libopencdktest" = "xyes" ; then - ac_save_CFLAGS="$CFLAGS" - ac_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $LIBOPENCDK_CFLAGS" - LIBS="$LIBS $LIBOPENCDK_LIBS" -dnl -dnl Now check if the installed libopencdk is sufficiently new. Also sanity -dnl checks the results of opencdk-config to some extent -dnl - rm -f conf.libopencdktest - AC_TRY_RUN([ -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <opencdk.h> - -int -main () -{ - system ("touch conf.libopencdktest"); - - if( strcmp( cdk_check_version(NULL), "$libopencdk_config_version" ) ) - { - printf("\n*** 'opencdk-config --version' returned %s, but LIBOPENCDK (%s)\n", - "$libopencdk_config_version", cdk_check_version(NULL) ); - printf("*** was found! If opencdk-config was correct, then it is best\n"); - printf("*** to remove the old version of LIBOPENCDK. You may also be able to fix the error\n"); - printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); - printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); - printf("*** required on your system.\n"); - printf("*** If opencdk-config was wrong, set the environment variable LIBOPENCDK_CONFIG\n"); - printf("*** to point to the correct copy of opencdk-config, and remove the file config.cache\n"); - printf("*** before re-running configure\n"); - } - else if ( strcmp(cdk_check_version(NULL), OPENCDK_VERSION ) ) - { - printf("\n*** LIBOPENCDK header file (version %s) does not match\n", OPENCDK_VERSION); - printf("*** library (version %s)\n", cdk_check_version(NULL) ); - } - else - { - if ( cdk_check_version( "$min_libopencdk_version" ) ) - { - return 0; - } - else - { - printf("no\n*** An old version of LIBOPENCDK (%s) was found.\n", - cdk_check_version(NULL) ); - printf("*** You need a version of LIBOPENCDK newer than %s. The latest version of\n", - "$min_libopencdk_version" ); - printf("*** LIBOPENCDK is always available from ftp://ftp.gnutls.org/pub/gnutls/opencdk/.\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 opencdk-config shell script is\n"); - printf("*** being found. The easiest way to fix this is to remove the old version\n"); - printf("*** of LIBOPENCDK, but you can also set the LIBOPENCDK_CONFIG environment to point to the\n"); - printf("*** correct copy of opencdk-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_libopencdk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) - CFLAGS="$ac_save_CFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - if test "x$no_libopencdk" = x ; then - AC_MSG_RESULT(yes) - ifelse([$2], , :, [$2]) - else - if test -f conf.libopencdktest ; then - : - else - AC_MSG_RESULT(no) - fi - if test "$LIBOPENCDK_CONFIG" = "no" ; then - echo "*** The opencdk-config script installed by LIBOPENCDK could not be found" - echo "*** If LIBOPENCDK was installed in PREFIX, make sure PREFIX/bin is in" - echo "*** your path, or set the LIBOPENCDK_CONFIG environment variable to the" - echo "*** full path to opencdk-config." - else - if test -f conf.libopencdktest ; then - : - else - echo "*** Could not run libopencdk test program, checking why..." - CFLAGS="$CFLAGS $LIBOPENCDK_CFLAGS" - LIBS="$LIBS $LIBOPENCDK_LIBS" - AC_TRY_LINK([ -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <opencdk.h> -], [ return !!cdk_check_version(NULL); ], - [ echo "*** The test program compiled, but did not run. This usually means" - echo "*** that the run-time linker is not finding LIBOPENCDK or finding the wrong" - echo "*** version of LIBOPENCDK. If it is not finding LIBOPENCDK, 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 LIBOPENCDK was incorrectly installed" - echo "*** or that you have moved LIBOPENCDK since it was installed. In the latter case, you" - echo "*** may want to edit the opencdk-config script: $LIBOPENCDK_CONFIG" ]) - CFLAGS="$ac_save_CFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - LIBOPENCDK_CFLAGS="" - LIBOPENCDK_LIBS="" - ifelse([$3], , :, [$3]) - fi - AC_SUBST(LIBOPENCDK_CFLAGS) - AC_SUBST(LIBOPENCDK_LIBS) - rm -f conf.libopencdktest -]) - -dnl *-*wedit:notab*-* Please keep this as the last line. |