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blender-archive/build_files/build_environment/cmake/x264.cmake
Campbell Barton c434782e3a File headers: SPDX License migration
Use a shorter/simpler license convention, stops the header taking so
much space.

Follow the SPDX license specification: https://spdx.org/licenses

- C/C++/objc/objc++
- Python
- Shell Scripts
- CMake, GNUmakefile

While most of the source tree has been included

- `./extern/` was left out.
- `./intern/cycles` & `./intern/atomic` are also excluded because they
  use different header conventions.

doc/license/SPDX-license-identifiers.txt has been added to list SPDX all
used identifiers.

See P2788 for the script that automated these edits.

Reviewed By: brecht, mont29, sergey

Ref D14069
2022-02-11 09:14:36 +11:00

45 lines
1.2 KiB
CMake

# SPDX-License-Identifier: GPL-2.0-or-later
if(WIN32)
set(X264_EXTRA_ARGS --enable-win32thread --cross-prefix=${MINGW_HOST}- --host=${MINGW_HOST})
endif()
if(BLENDER_PLATFORM_ARM)
set(X264_EXTRA_ARGS ${X264_EXTRA_ARGS} "--disable-asm")
endif()
if((APPLE AND NOT BLENDER_PLATFORM_ARM) OR (UNIX AND NOT APPLE))
set(X264_CONFIGURE_ENV
export AS=${LIBDIR}/nasm/bin/nasm
)
else()
set(X264_CONFIGURE_ENV echo .)
endif()
ExternalProject_Add(external_x264
URL file://${PACKAGE_DIR}/${X264_FILE}
DOWNLOAD_DIR ${DOWNLOAD_DIR}
URL_HASH ${X264_HASH_TYPE}=${X264_HASH}
PREFIX ${BUILD_DIR}/x264
CONFIGURE_COMMAND ${CONFIGURE_ENV} && ${X264_CONFIGURE_ENV} && cd ${BUILD_DIR}/x264/src/external_x264/ &&
${CONFIGURE_COMMAND} --prefix=${LIBDIR}/x264
--enable-static
--enable-pic
--disable-lavf
${X264_EXTRA_ARGS}
BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/x264/src/external_x264/ && make -j${MAKE_THREADS}
INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/x264/src/external_x264/ && make install
INSTALL_DIR ${LIBDIR}/x264
)
if(MSVC)
set_target_properties(external_x264 PROPERTIES FOLDER Mingw)
endif()
if(UNIX)
add_dependencies(
external_x264
external_nasm
)
endif()