Contribs: move MPC to the modern SV7 & SV8 library

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

extras/contrib/src/Patches/libmpc-simple.patch

+Index: CMakeLists.txt
+===================================================================
+--- CMakeLists.txt	(révision 468)
++++ CMakeLists.txt	(copie de travail)
+@@ -23,11 +23,9 @@
+ add_subdirectory(libmpcpsy)
+ add_subdirectory(libmpcenc)
+ add_subdirectory(libwavformat)
+-add_subdirectory(mpcgain)
+ add_subdirectory(mpcdec)
+ add_subdirectory(mpcenc)
+ add_subdirectory(mpc2sv8)
+ add_subdirectory(mpccut)
+-add_subdirectory(mpcchap)
+ add_subdirectory(wavcmp)
+ add_subdirectory(include)

extras/contrib/src/Patches/mpcdec.patch

---- mpcdec/configure.ac	2007-04-17 21:05:32.000000000 +0200
-+++ mpcdec/configure.ac	2007-09-06 23:52:09.000000000 +0200
-@@ -8,6 +8,9 @@
- 
- CFLAGS="$CFLAGS -O3 -fomit-frame-pointer -fPIC"
- 
-+AC_PROG_CC
-+AC_PROG_CXX
-+
- AC_C_BIGENDIAN(,CFLAGS="$CFLAGS -DMPC_LITTLE_ENDIAN",)
- 
- AC_HEADER_STDC
-@@ -58,10 +58,15 @@
- 	ac_cv_c_int64_t=int64_t
- fi
- 
-+if test "x$cross_compiling" = "xyes" ; then
-+AC_CHECK_FUNCS([memcmp], [],
-+        AC_MSG_ERROR([memcmp is missing.]))
-+else
- AC_FUNC_MEMCMP
- if test "x$ac_cv_func_memcmp_working" = "xno" ; then
- 	AC_MSG_ERROR([working memcmp is not available.])
- fi
-+fi
- 
- AC_CHECK_FUNCS([memmove memset], [],
-         AC_MSG_ERROR([memset or memmove is missing.]))

extras/contrib/src/contrib-src.mak

@@ -2052,24 +2052,12 @@ DISTCLEAN_PKG += SDL_image-$(SDL_IMAGE_VERSION).tar.gz
 # Musepack decoder library (libmpcdec)
 # ***************************************************************************
 
-libmpcdec-$(MUSE_VERSION).tar.bz2:
-	$(WGET) $(MUSE_URL)
-
-mpcdec: libmpcdec-$(MUSE_VERSION).tar.bz2
-	$(EXTRACT_BZ2)
-	patch -p0 < Patches/mpcdec.patch
-	(cd $@; autoreconf -ivf)
+mpcdec:
+	$(SVN) co $(MUSE_SVN) -r 468 mpcdec
+	cd $@; patch -p0 < ../Patches/libmpc-simple.patch
 
 .mpcdec: mpcdec
-ifdef HAVE_WIN32
-	(cd $<; $(HOSTCC) ./configure $(HOSTCONF) --prefix=$(PREFIX) CFLAGS=-D_PTRDIFF_T=mpc_int32_t && make && make install)
-else
-	(cd $<; $(HOSTCC) ./configure $(HOSTCONF) --prefix=$(PREFIX) && make && make install)
-endif
-ifdef HAVE_MACOSX
-	$(INSTALL_NAME)
-endif
-	touch $@
+	(cd $<; cmake . -DCMAKE_TOOLCHAIN_FILE=../../toolchain.cmake -DCMAKE_INSTALL_PREFIX=$(PREFIX) && make install)
 
 CLEAN_FILE += .mpcdec
 CLEAN_PKG += mpcdec

extras/contrib/src/packages.mak

@@ -170,6 +170,7 @@ SDL_IMAGE_VERSION=1.2.10
 SDL_IMAGE_URL=http://www.libsdl.org/projects/SDL_image/release/SDL_image-$(SDL_IMAGE_VERSION).tar.gz
 MUSE_VERSION=1.2.6
 MUSE_URL=http://files.musepack.net/source/libmpcdec-$(MUSE_VERSION).tar.bz2
+MUSE_SVN=http://svn.musepack.net/libmpc/trunk/
 #MUSE_URL=http://files2.musepack.net/source/libmpcdec-$(MUSE_VERSION).tar.bz2
 QT4_VERSION=4.6.2
 QT4_URL=$(CONTRIB_VIDEOLAN)/qt4-$(QT4_VERSION)-win32-bin.tar.bz2