feat: enable x265 multilib

wangyoucao577 · Dec 2, 2023 · ee81c80 · ee81c80
1 parent bfdd58c
commit ee81c80
Showing 1 changed file with 51 additions and 8 deletions.
diff --git a/buildtools/scripts/build-x265.sh b/buildtools/scripts/build-x265.sh
@@ -14,16 +14,59 @@ PROJECT_ROOT_PATH=${CURRENT_DIR_PATH}/../../
 source ${CURRENT_DIR_PATH}/options.sh
 
 # enter build foler
-cd ${PROJECT_ROOT_PATH}/third-party/x265/source
+cd ${PROJECT_ROOT_PATH}/third-party/x265/build
 
-# build
+# build multilib, refer to x265/build/linux/multilib.sh
 set -x
-rm -rf ./build && mkdir -p build && cd build
-cmake .. "${PREFERRED_CMAKE_GERERATOR}" \
-    -DCMAKE_INSTALL_PREFIX=${PROJECT_ROOT_PATH}/build \
-    -DENABLE_SHARED=off -DENABLE_CLI=OFF -DENABLE_LIBNUMA=OFF -DCMAKE_ASM_NASM_FLAGS=-w-macro-params-legacy
-cmake --build . ${MAKE_PARALLEL} && cmake --install . 
-cd .. && rm -rf ./build
+
+mkdir -p 8bit 10bit 12bit
+
+cd 12bit
+cmake ../../source "${PREFERRED_CMAKE_GERERATOR}" -DCMAKE_INSTALL_PREFIX=${PROJECT_ROOT_PATH}/build \
+    -DCMAKE_ASM_NASM_FLAGS=-w-macro-params-legacy \
+    -DHIGH_BIT_DEPTH=ON -DEXPORT_C_API=OFF -DENABLE_SHARED=OFF -DENABLE_CLI=OFF -DMAIN12=ON
+cmake --build . ${MAKE_PARALLEL} 
+
+cd ../10bit
+cmake ../../source "${PREFERRED_CMAKE_GERERATOR}" -DCMAKE_INSTALL_PREFIX=${PROJECT_ROOT_PATH}/build \
+    -DCMAKE_ASM_NASM_FLAGS=-w-macro-params-legacy \
+    -DHIGH_BIT_DEPTH=ON -DEXPORT_C_API=OFF -DENABLE_SHARED=OFF -DENABLE_CLI=OFF
+cmake --build . ${MAKE_PARALLEL} 
+
+cd ../8bit
+ln -sf ../10bit/libx265.a libx265_main10.a
+ln -sf ../12bit/libx265.a libx265_main12.a
+cmake ../../source "${PREFERRED_CMAKE_GERERATOR}" -DCMAKE_INSTALL_PREFIX=${PROJECT_ROOT_PATH}/build \
+    -DCMAKE_ASM_NASM_FLAGS=-w-macro-params-legacy \
+    -DENABLE_SHARED=OFF -DENABLE_CLI=OFF \
+    -DEXTRA_LIB="x265_main10.a;x265_main12.a" -DEXTRA_LINK_FLAGS=-L. -DLINKED_10BIT=ON -DLINKED_12BIT=ON
+cmake --build . ${MAKE_PARALLEL} 
+
+# rename the 8bit library, then combine all three into libx265.a
+mv libx265.a libx265_main.a
+
+if [[ "$OSTYPE" == "darwin"* ]]; then
+
+# Mac/BSD libtool
+libtool -static -o libx265.a libx265_main.a libx265_main10.a libx265_main12.a 2>/dev/null
+
+else
+
+# On Linux, we use GNU ar to combine the static libraries together
+ar -M <<EOF
+CREATE libx265.a
+ADDLIB libx265_main.a
+ADDLIB libx265_main10.a
+ADDLIB libx265_main12.a
+SAVE
+END
+EOF
+
+fi
+
+
+cmake --install . 
+cd .. && rm -rf ./8bit 10bit 12bit
 
 if [[ "$OSTYPE" == "linux"* ]]; then
     # workaround to be able to fully static linking