contrib: add x265

contrib/src/x265/SHA512SUMS

+dd58b502d01594d3a7036ff91bfe9bde93914deec91051f15bba4b805cd5f5261ecb58c70b4795f0b83148bd99faf22d4a1cdadd76e25b50aad9668043e894e6  x265-0.6.tar.bz2

contrib/src/x265/rules.mak

+# x265
+
+#X265_GITURL := https://github.com/videolan/x265
+X265_VERSION := 0.6
+X265_SNAPURL := https://bitbucket.org/multicoreware/x265/get/$(X265_VERSION).tar.bz2
+
+ifdef BUILD_ENCODERS
+ifdef GPL
+PKGS += x265
+endif
+endif
+
+ifeq ($(call need_pkg,"x265 >= 0.6"),)
+PKGS_FOUND += x265
+endif
+
+$(TARBALLS)/x265-git.tar.xz:
+	$(call download_git,$(X265_GITURL))
+
+$(TARBALLS)/x265-$(X265_VERSION).tar.bz2:
+	$(call download,$(X265_SNAPURL))
+
+x265: x265-$(X265_VERSION).tar.bz2 .sum-x265
+	rm -Rf $@-$(X265_VERSION)
+	mkdir -p $@-$(X265_VERSION)
+	$(BZCAT) "$<" | (cd $@-$(X265_VERSION) && tar xv --strip-components=1)
+	$(call pkg_static,"source/x265.pc.in")
+	$(APPLY) $(SRC)/x265/static-only.patch
+	$(MOVE)
+
+.x265: x265 toolchain.cmake
+	cd $</source && $(HOSTVARS_PIC) $(CMAKE)
+	cd $</source && $(MAKE) install
+	touch $@

contrib/src/x265/static-only.patch

+--- x265/source/CMakeLists.txt.orig	2014-01-13 22:56:15.441726467 +0100
++++ x265/source/CMakeLists.txt	2014-01-13 22:56:36.947787400 +0100
+@@ -196,28 +196,15 @@
+ endif()
+ 
+ add_library(x265-static STATIC $<TARGET_OBJECTS:encoder> $<TARGET_OBJECTS:common> ${YASM_OBJS} ${YASM_SRCS})
+-add_library(x265-shared SHARED dllmain.cpp "${PROJECT_BINARY_DIR}/x265.def" ${YASM_OBJS}
+-                               $<TARGET_OBJECTS:encoder> $<TARGET_OBJECTS:common>)
+-target_link_libraries(x265-shared ${PLATFORM_LIBS})
+-set_target_properties(x265-shared PROPERTIES OUTPUT_NAME x265)
+ if(NOT MSVC)
+     set_target_properties(x265-static PROPERTIES OUTPUT_NAME x265)
+ endif()
+-if(UNIX AND NOT APPLE)
+-    set_target_properties(x265-shared PROPERTIES LINK_FLAGS "-Wl,-Bsymbolic")
+-endif()
+ # WIN32 builds static: x265-static.lib  shared: x265.dll + x265.lib (shim loader)
+ # MINGW builds static: libx265-static.a shared: libx265.dll + libx265.dll.a
+ # *NIX  builds static: libx265.a        shared: libx265.so
+ 
+ if(X265_LATEST_TAG)
+     # shared library is not installed if a tag is not found
+-    set_target_properties(x265-shared PROPERTIES VERSION ${X265_LATEST_TAG} SOVERSION ${X265_BUILD})
+-    install(TARGETS x265-shared
+-            RUNTIME DESTINATION bin
+-            LIBRARY DESTINATION lib
+-            ARCHIVE DESTINATION lib)
+-
+     # convert lists of link libraries into -lstdc++ -lm etc..
+     foreach(LIB ${CMAKE_CXX_IMPLICIT_LINK_LIBRARIES} ${PLATFORM_LIBS})
+         set(PRIVATE_LIBS "${PRIVATE_LIBS} -l${LIB}")