fixing several imports to work via pkg-config

This patch fixes several imports to use pkg-config instead of certain
esoteric tests.

1 files changed, 0 insertions, 179 deletions

diff --git a/m4/audiofile.m4 b/m4/audiofile.m4
deleted file mode 100644
index 86176c5d4..000000000
--- a/m4/audiofile.m4
+++ /dev/null
@@ -1,179 +0,0 @@
-# Configure paths for the Audio File Library
-# Bertrand Guiheneuf 98-10-21
-# stolen from esd.m4 in esound :
-# Manish Singh    98-9-30
-# stolen back from Frank Belew
-# stolen from Manish Singh
-# Shamelessly stolen from Owen Taylor
-
-dnl AM_PATH_AUDIOFILE([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
-dnl Test for Audio File Library, and define AUDIOFILE_CFLAGS and AUDIOFILE_LIBS.
-dnl
-AC_DEFUN([AM_PATH_AUDIOFILE],
-[dnl 
-dnl Get compiler flags and libraries from the audiofile-config script.
-dnl
-AC_ARG_WITH(audiofile-prefix,[  --with-audiofile-prefix=PFX   Prefix where Audio File Library is installed (optional)],
-            audiofile_prefix="$withval", audiofile_prefix="")
-AC_ARG_WITH(audiofile-exec-prefix,[  --with-audiofile-exec-prefix=PFX Exec prefix where Audio File Library is installed (optional)],
-            audiofile_exec_prefix="$withval", audiofile_exec_prefix="")
-AC_ARG_ENABLE(audiofiletest, [  --disable-audiofiletest       Do not try to compile and run a test Audio File Library program], , enable_audiofiletest=yes)
-
-  if test x$audiofile_exec_prefix != x ; then
-     audiofile_args="$audiofile_args --exec-prefix=$audiofile_exec_prefix"
-     if test x${AUDIOFILE_CONFIG+set} != xset ; then
-        AUDIOFILE_CONFIG=$audiofile_exec_prefix/bin/audiofile-config
-     fi
-  fi
-  if test x$audiofile_prefix != x ; then
-     audiofile_args="$audiofile_args --prefix=$audiofile_prefix"
-     if test x${AUDIOFILE_CONFIG+set} != xset ; then
-        AUDIOFILE_CONFIG=$audiofile_prefix/bin/audiofile-config
-     fi
-  fi
-
-  AC_PATH_PROG(AUDIOFILE_CONFIG, audiofile-config, no)
-  min_audiofile_version=ifelse([$1], ,0.2.5,$1)
-  AC_MSG_CHECKING(for Audio File Library - version >= $min_audiofile_version)
-  no_audiofile=""
-  if test "$AUDIOFILE_CONFIG" = "no" ; then
-    no_audiofile=yes
-  else
-    AUDIOFILE_LIBS=`$AUDIOFILE_CONFIG $audiofileconf_args --libs`
-    AUDIOFILE_CFLAGS=`$AUDIOFILE_CONFIG $audiofileconf_args --cflags`
-    audiofile_major_version=`$AUDIOFILE_CONFIG $audiofile_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
-    audiofile_minor_version=`$AUDIOFILE_CONFIG $audiofile_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
-    audiofile_micro_version=`$AUDIOFILE_CONFIG $audiofile_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
-    if test "x$enable_audiofiletest" = "xyes" ; then
-      AC_LANG_SAVE
-      AC_LANG_C
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $AUDIOFILE_CFLAGS"
-      LIBS="$LIBS $AUDIOFILE_LIBS"
-dnl
-dnl Now check if the installed Audio File Library is sufficiently new. 
-dnl (Also checks the sanity of the results of audiofile-config to some extent.)
-dnl
-      rm -f conf.audiofiletest
-      AC_TRY_RUN([
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <audiofile.h>
-
-char*
-my_strdup (char *str)
-{
-  char *new_str;
-  
-  if (str)
-    {
-      new_str = malloc ((strlen (str) + 1) * sizeof(char));
-      strcpy (new_str, str);
-    }
-  else
-    new_str = NULL;
-  
-  return new_str;
-}
-
-int main ()
-{
-  int major, minor, micro;
-  char *tmp_version;
-
-  system ("touch conf.audiofiletest");
-
-  /* HP/UX 9 (%@#!) writes to sscanf strings */
-  tmp_version = my_strdup("$min_audiofile_version");
-  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_audiofile_version");
-     exit(1);
-   }
-
-   if (($audiofile_major_version > major) ||
-      (($audiofile_major_version == major) && ($audiofile_minor_version > minor)) ||
-      (($audiofile_major_version == major) && ($audiofile_minor_version == minor) && ($audiofile_micro_version >= micro)))
-    {
-      return 0;
-    }
-  else
-    {
-      printf("\n*** 'audiofile-config --version' returned %d.%d.%d, but the minimum version\n", $audiofile_major_version, $audiofile_minor_version, $audiofile_micro_version);
-      printf("*** of the Audio File Library required is %d.%d.%d. If audiofile-config is correct, then it is\n", major, minor, micro);
-      printf("*** best to upgrade to the required version.\n");
-      printf("*** If audiofile-config was wrong, set the environment variable AUDIOFILE_CONFIG\n");
-      printf("*** to point to the correct copy of audiofile-config, and remove the file\n");
-      printf("*** config.cache before re-running configure\n");
-      return 1;
-    }
-}
-
-],, no_audiofile=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-       AC_LANG_RESTORE
-     fi
-  fi
-  if test "x$no_audiofile" = x ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$2], , :, [$2])     
-  else
-     AC_MSG_RESULT(no)
-     if test "$AUDIOFILE_CONFIG" = "no" ; then
-       cat <<END
-*** The audiofile-config script installed by the Audio File Library could
-*** not be found.  If the Audio File Library was installed in PREFIX, make
-*** sure PREFIX/bin is in your path, or set the AUDIOFILE_CONFIG
-*** environment variable to the full path to audiofile-config.
-END
-     else
-       if test -f conf.audiofiletest ; then
-        :
-       else
-          echo "*** Could not run Audio File Library test program; checking why..."
-          AC_LANG_SAVE
-          AC_LANG_C
-          CFLAGS="$CFLAGS $AUDIOFILE_CFLAGS"
-          LIBS="$LIBS $AUDIOFILE_LIBS"
-          AC_TRY_LINK([
-#include <stdio.h>
-#include <audiofile.h>
-],      [ return 0; ],
-        [ cat <<END
-*** The test program compiled, but did not run.  This usually means that
-*** the run-time linker is not finding Audio File Library or finding the
-*** wrong version of Audio File Library.
-***
-*** If it is not finding Audio File Library, you'll need to set your
-*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point
-*** to the installed location.  Also, make sure you have run ldconfig if
-*** that is required on your system.
-***
-*** If you have an old version installed, it is best to remove it, although
-*** you may also be able to get things to work by modifying
-*** LD_LIBRARY_PATH.
-END
-        ],
-        [ echo "*** The test program failed to compile or link. See the file config.log"
-          echo "*** for the exact error that occured. This usually means the Audio File"
-          echo "*** Library was incorrectly installed or that you have moved the Audio"
-          echo "*** File Library since it was installed. In the latter case, you may want"
-          echo "*** to edit the audiofile-config script: $AUDIOFILE_CONFIG" ])
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-          AC_LANG_RESTORE
-       fi
-     fi
-     AUDIOFILE_CFLAGS=""
-     AUDIOFILE_LIBS=""
-     ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(AUDIOFILE_CFLAGS)
-  AC_SUBST(AUDIOFILE_LIBS)
-  rm -f conf.audiofiletest
-])