1 files changed, 0 insertions, 112 deletions
diff --git a/m4/a52.m4 b/m4/a52.m4
deleted file mode 100644
index 33594bc9..00000000
--- a/m4/a52.m4
+++ /dev/null
@@ -1,112 +0,0 @@
-dnl
-dnl A52_CHECK-LIBHEADER(FEATURE-NAME, LIB-NAME, LIB-FUNCTION, HEADER-NAME,
-dnl                     ACTION-IF-FOUND, ACTION-IF-NOT-FOUND,
-dnl                     EXTRA-LDFLAGS, EXTRA-CPPFLAGS)
-dnl
-dnl FEATURE-NAME        - feature name; library and header files are treated
-dnl                       as feature, which we look for
-dnl LIB-NAME            - library name as in AC_CHECK_LIB macro
-dnl LIB-FUNCTION        - library symbol as in AC_CHECK_LIB macro
-dnl HEADER-NAME         - header file name as in AC_CHECK_HEADER
-dnl ACTION-IF-FOUND     - when feature is found then execute given action
-dnl ACTION-IF-NOT-FOUND - when feature is not found then execute given action
-dnl EXTRA-LDFLAGS       - extra linker flags (-L or -l)
-dnl EXTRA-CPPFLAGS      - extra C preprocessor flags, i.e. -I/usr/X11R6/include
-dnl
-dnl Based on GST_CHECK_LIBHEADER from gstreamer plugins 0.3.1.
-dnl
-AC_DEFUN([A52_CHECK_LIBHEADER],
-[
-  AC_CHECK_LIB([$2], [$3], HAVE_[$1]=yes, HAVE_[$1]=no, [$7])
-  check_libheader_feature_name=translit([$1], A-Z, a-z)
-
-  if test "x$HAVE_[$1]" = "xyes"; then
-    check_libheader_save_CPPFLAGS=$CPPFLAGS
-    CPPFLAGS="[$8] $CPPFLAGS"
-    AC_CHECK_HEADER([$4], :, HAVE_[$1]=no)
-    CPPFLAGS=$check_libheader_save_CPPFLAGS
-  fi
-
-  if test "x$HAVE_[$1]" = "xyes"; then
-    ifelse([$5], , :, [$5])
-  else
-    ifelse([$6], , :, [$6])
-  fi
-]
-)
-
-dnl
-dnl AC_CHECK_A52DEC(ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
-dnl
-dnl ACTION-IF-FOUND     - when feature is found then execute given action
-dnl ACTION-IF-NOT-FOUND - when feature is not found then execute given action
-dnl
-dnl Defines HAVE_A52DEC to yes if liba52 is found
-dnl
-dnl CFLAGS and LDFLAGS for the library are stored in A52DEC_CFLAGS and
-dnl A52DEC_LIBS, respectively
-dnl
-dnl Based on GST_CHECK_A52DEC from gstreamer plugins 0.3.3.1
-dnl Thomas Vander Stichele <thomas@apestaart.org>, Andy Wingo <wingo@pobox.com>
-dnl
-AC_DEFUN([AC_CHECK_A52DEC], 
-[dnl
-AC_ARG_WITH(a52dec-prefix,
-    AC_HELP_STRING([--with-a52dec-prefix=PFX],
-                   [prefix where a52dec is installed (optional)]),
-    a52dec_config_prefix="$withval", a52dec_config_prefix="")
-
-if test "x$a52dec_config_prefix" = "x" ; then
-    A52_CHECK_LIBHEADER(A52DEC, a52, a52_init, a52dec/a52.h,
-        A52DEC_LIBS="-la52 -lm", , -lm)
-else
-    A52_CHECK_LIBHEADER(A52DEC, a52, a52_init, a52dec/a52.h, [
-            A52DEC_LIBS="-la52 -L$a52dec_config_prefix/lib -lm"
-            A52DEC_CFLAGS="-I$a52dec_config_prefix/include"
-        ], , -L$a52dec_config_prefix/lib, -I$a52dec_config_prefix/include)
-fi
-
-if test "x$HAVE_A52DEC" = "xyes"; then
-    ac_save_CFLAGS="$CFLAGS"
-    ac_save_LIBS="$LIBS"
-    CFLAGS="$CFLAGS $A52DEC_CFLAGS"
-    LIBS="$A52DEC_LIBS $LIBS"
-    AC_TRY_RUN([
-#include <inttypes.h>
-#include <a52dec/a52.h>
-
-int 
-main ()
-{
-  a52_state_t *state;
-#if defined(A52_ACCEL_DETECT)
-  state = a52_init ();
-#else
-  state = a52_init (0);
-#endif
-  a52_free (state);
-  return 0;
-}
-        ],, HAVE_A52DEC=no, [echo $ac_n "cross compiling; assumed OK... $ac_c"])
-
-    if test "x$HAVE_A52DEC" = "xno"; then
-        echo "*** Your a52dec is borked somehow. Please update to 0.7.4 or newer."
-    fi
-    CFLAGS="$ac_save_CFLAGS"
-    LIBS="$ac_save_LIBS"
-fi
-
-if test "x$HAVE_A52DEC" = "xno"; then
-    A52DEC_CFLAGS=""
-    A52DEC_LIBS=""
-fi
-
-if test "x$HAVE_A52DEC" = "xyes"; then
-  ifelse([$1], , :, [$1])
-else
-  ifelse([$2], , :, [$2])
-fi
-
-AC_SUBST(A52DEC_CFLAGS)
-AC_SUBST(A52DEC_LIBS)
-])