configure: Move the faad stuff to m4/faad.m4

1 files changed, 1 insertions, 185 deletions

diff --git a/configure.ac b/configure.ac
index 81a4b4d93..dc9f35514 100644
--- a/configure.ac
+++ b/configure.ac
@@ -361,26 +361,7 @@ dnl
 dnl decoder plugins
 dnl
 
-AC_ARG_ENABLE(aac,
-	AS_HELP_STRING([--disable-aac],
-		[disable AAC support (default: enable)]),,
-	enable_aac=yes)
 
-dnl ##
-dnl faad
-dnl ##
-AC_ARG_WITH(faad,
-	AS_HELP_STRING([--with-faad=PFX],
-		[prefix where faad2 is installed (optional)]),,
-	faad_prefix="")
-AC_ARG_WITH(faad-libraries,
-	AS_HELP_STRING([--with-faad-libraries=DIR],
-		[directory where faad2 library is installed (optional)]),,
-	faad_libraries="")
-AC_ARG_WITH(faad-includes,
-	AS_HELP_STRING([--with-faad-includes=DIR],
-		[directory where faad2 header files are installed (optional)]),,
-	faad_includes="")
 
 AC_ARG_ENABLE(audiofile,
 	AS_HELP_STRING([--disable-audiofile],
@@ -757,175 +738,10 @@ fi
 
 AM_CONDITIONAL(HAVE_WAVPACK, test x$enable_wavpack = xyes)
 
-if test x$enable_aac = xyes; then
-	if test "x$faad_libraries" != "x" ; then
-		FAAD_LIBS="-L$faad_libraries"
-	elif test "x$faad_prefix" != "x" ; then
-		FAAD_LIBS="-L$faad_prefix/lib"
-	fi
-
-	FAAD_LIBS="$FAAD_LIBS -lfaad"
-
-	if test "x$faad_includes" != "x" ; then
-		FAAD_CFLAGS="-I$faad_includes"
-	elif test "x$faad_prefix" != "x" ; then
-		FAAD_CFLAGS="-I$faad_prefix/include"
-	fi
-
-	oldcflags=$CFLAGS
-	oldlibs=$LIBS
-	oldcppflags=$CPPFLAGS
-	CFLAGS="$CFLAGS $MPD_CFLAGS $FAAD_CFLAGS -I."
-	LIBS="$LIBS $MPD_LIBS $FAAD_LIBS"
-	CPPFLAGS=$CFLAGS
-	AC_CHECK_HEADER(faad.h,,enable_aac=no)
-	if test x$enable_aac = xyes; then
-		AC_CHECK_DECL(FAAD2_VERSION,,enable_aac=no,[#include <faad.h>])
-	fi
-	if test x$enable_aac = xyes; then
-		AC_CHECK_DECL(faacDecInit2,,enable_aac=no,[#include <faad.h>])
-	fi
-	if test x$enable_aac = xyes; then
-		AC_CHECK_LIB(faad,faacDecInit2,[MPD_LIBS="$MPD_LIBS $FAAD_LIBS";MPD_CFLAGS="$MPD_CFLAGS $FAAD_CFLAGS"],enable_aac=no)
-		if test x$enable_aac = xno; then
-			enable_aac=yes
-			AC_CHECK_LIB(faad,NeAACDecInit2,[MPD_LIBS="$MPD_LIBS $FAAD_LIBS";MPD_CFLAGS="$MPD_CFLAGS $FAAD_CFLAGS"],enable_aac=no)
-		fi
-	fi
-	if test x$enable_aac = xyes; then
-  		AC_MSG_CHECKING(that FAAD2 uses buffer and bufferlen)
-		AC_COMPILE_IFELSE([
-#include <faad.h>
-
-int main() {
-	char buffer;
-	long bufferlen = 0;
-	faacDecHandle decoder;
-	faacDecFrameInfo frameInfo;
-	faacDecConfigurationPtr config;
-	unsigned char channels;
-	long sampleRate;
-        mp4AudioSpecificConfig mp4ASC;
-
-	decoder = faacDecOpen();
-	config = faacDecGetCurrentConfiguration(decoder);
-	config->outputFormat = FAAD_FMT_16BIT;
-	faacDecSetConfiguration(decoder,config);
-	AudioSpecificConfig(&buffer, bufferlen, &mp4ASC);
-	faacDecInit(decoder,&buffer,bufferlen,&sampleRate,&channels);
-	faacDecInit2(decoder,&buffer,bufferlen,&sampleRate,&channels);
-	faacDecDecode(decoder,&frameInfo,&buffer,bufferlen);
-
-	return 0;
-}
-],[AC_MSG_RESULT(yes);AC_DEFINE(HAVE_FAAD_BUFLEN_FUNCS,1,[Define if FAAD2 uses buflen in function calls])],[AC_MSG_RESULT(no);
-		AC_MSG_CHECKING(that FAAD2 can even be used)
-		AC_COMPILE_IFELSE([
-#include <faad.h>
-
-int main() {
-	char buffer;
-	faacDecHandle decoder;
-	faacDecFrameInfo frameInfo;
-	faacDecConfigurationPtr config;
-	unsigned char channels;
-	long sampleRate;
-	long bufferlen = 0;
-	unsigned long dummy1_32;
-        unsigned char dummy2_8, dummy3_8, dummy4_8, dummy5_8, dummy6_8,
-                                dummy7_8, dummy8_8;
-
-	decoder = faacDecOpen();
-	config = faacDecGetCurrentConfiguration(decoder);
-	config->outputFormat = FAAD_FMT_16BIT;
-	faacDecSetConfiguration(decoder,config);
-	AudioSpecificConfig(&buffer,&dummy1_32,&dummy2_8,
-                                &dummy3_8,&dummy4_8,&dummy5_8,
-                                &dummy6_8,&dummy7_8,&dummy8_8);
-	faacDecInit(decoder,&buffer,&sampleRate,&channels);
-	faacDecInit2(decoder,&buffer,bufferlen,&sampleRate,&channels);
-	faacDecDecode(decoder,&frameInfo,&buffer);
-	faacDecClose(decoder);
-
-	return 0;
-}
-],AC_MSG_RESULT(yes),[AC_MSG_RESULT(no);enable_aac=no])
-		])
-	fi
-	if test x$enable_aac = xyes; then
-		AC_CHECK_MEMBERS([faacDecConfiguration.downMatrix,faacDecConfiguration.dontUpSampleImplicitSBR,faacDecFrameInfo.samplerate],,,[#include <faad.h>])
-		AC_DEFINE(HAVE_FAAD,1,[Define to use FAAD2 for AAC decoding])
-	else
-		AC_MSG_WARN([faad2 lib needed for MP4/AAC support -- disabling MP4/AAC support])
-	fi
-	CFLAGS=$oldcflags
-	LIBS=$oldlibs
-	CPPFLAGS=$oldcppflags
-fi
+AM_PATH_FAAD()
 
 AM_CONDITIONAL(HAVE_FAAD, test x$enable_aac = xyes)
 
-if test x$enable_aac = xyes; then
-	oldcflags=$CFLAGS
-	oldlibs=$LIBS
-	oldcppflags=$CPPFLAGS
-	CFLAGS="$CFLAGS $MPD_CFLAGS $FAAD_CFLAGS -Werror"
-	LIBS="$LIBS $MPD_LIBS $FAAD_LIBS"
-	CPPFLAGS=$CFLAGS
-
-	AC_MSG_CHECKING(for broken libfaad headers)
-	AC_COMPILE_IFELSE([
-#include <faad.h>
-#include <stddef.h>
-#include <stdint.h>
-
-int main() {
-	unsigned char channels;
-	uint32_t sample_rate;
-
-	faacDecInit2(NULL, NULL, 0, &sample_rate, &channels);
-	return 0;
-}
-	],
-		[AC_MSG_RESULT(correct)],
-		[AC_MSG_RESULT(broken);
-		AC_DEFINE(HAVE_FAAD_LONG, 1, [Define if faad.h uses the broken "unsigned long" pointers])])
-
-	CFLAGS=$oldcflags
-	LIBS=$oldlibs
-	CPPFLAGS=$oldcppflags
-fi
-
-if test x$enable_aac = xyes; then
-	enable_mp4=yes
-	MP4FF_LIBS="-lmp4ff"
-
-	oldcflags=$CFLAGS
-	oldlibs=$LIBS
-	oldcppflags=$CPPFLAGS
-	CFLAGS="$CFLAGS $FAAD_CFLAGS"
-	LIBS="$LIBS $MP4FF_LIBS"
-	CPPFLAGS=$CFLAGS
-
-	AC_CHECK_HEADER(mp4ff.h,,enable_mp4=no)
-
-	if test x$enable_mp4 = xyes; then
-		AC_CHECK_LIB(mp4ff,mp4ff_open_read,,enable_mp4=no)
-	fi
-
-	if test x$enable_mp4 = xyes; then
-		AC_SUBST(MP4FF_LIBS)
-		AC_DEFINE(HAVE_MP4, 1, [Define to use FAAD2+mp4ff for MP4 decoding])
-	else
-		AC_MSG_WARN([libmp4ff needed for MP4 support -- disabling MP4 support])
-		unset MP4FF_LIBS
-	fi
-
-	CFLAGS=$oldcflags
-	LIBS=$oldlibs
-	CPPFLAGS=$oldcppflags
-fi
-
 AM_CONDITIONAL(HAVE_MP4, test x$enable_mp4 = xyes)
 
 if test x$use_tremor = xyes; then