| # | |
| # Copyright (c) 2016, Alliance for Open Media. All rights reserved | |
| # | |
| # This source code is subject to the terms of the BSD 2 Clause License and the | |
| # Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License was | |
| # not distributed with this source code in the LICENSE file, you can obtain it | |
| # at www.aomedia.org/license/software. If the Alliance for Open Media Patent | |
| # License 1.0 was not distributed with this source code in the PATENTS file, you | |
| # can obtain it at www.aomedia.org/license/patent. | |
| # | |
| cmake_minimum_required(VERSION 3.5) | |
| if(NOT EMSCRIPTEN) | |
| if(NOT CMAKE_BUILD_TYPE) | |
| set(CMAKE_BUILD_TYPE "Release" | |
| CACHE "Build type: Debug, Release, RelWithDebInfo or MinSizeRel" STRING | |
| FORCE) | |
| endif() | |
| endif() | |
| project(AOM C CXX) | |
| set(AOM_ROOT "${CMAKE_CURRENT_SOURCE_DIR}") | |
| set(AOM_CONFIG_DIR "${CMAKE_CURRENT_BINARY_DIR}") | |
| if("${AOM_ROOT}" STREQUAL "${AOM_CONFIG_DIR}") | |
| message(FATAL_ERROR | |
| "Building from within the aom source tree is not supported.\n" | |
| "Hint: Run these commands\n" "$ rm -rf CMakeCache.txt CMakeFiles\n" | |
| "$ mkdir -p ../aom_build\n" "$ cd ../aom_build\n" | |
| "And re-run CMake from the aom_build directory.") | |
| endif() | |
| include("${AOM_ROOT}/build/cmake/aom_configure.cmake") | |
| include("${AOM_ROOT}/aom_dsp/aom_dsp.cmake") | |
| include("${AOM_ROOT}/aom_mem/aom_mem.cmake") | |
| include("${AOM_ROOT}/aom_ports/aom_ports.cmake") | |
| include("${AOM_ROOT}/aom_scale/aom_scale.cmake") | |
| include("${AOM_ROOT}/aom_util/aom_util.cmake") | |
| include("${AOM_ROOT}/av1/av1.cmake") | |
| include("${AOM_ROOT}/build/cmake/aom_install.cmake") | |
| include("${AOM_ROOT}/build/cmake/sanitizers.cmake") | |
| include("${AOM_ROOT}/build/cmake/util.cmake") | |
| include("${AOM_ROOT}/test/test.cmake") | |
| list(APPEND AOM_RTCD_SOURCES | |
| "${AOM_CONFIG_DIR}/config/aom_dsp_rtcd.h" | |
| "${AOM_CONFIG_DIR}/config/aom_scale_rtcd.h" | |
| "${AOM_CONFIG_DIR}/config/av1_rtcd.h" | |
| "${AOM_ROOT}/aom_dsp/aom_dsp_rtcd_defs.pl" | |
| "${AOM_ROOT}/aom_dsp/aom_dsp_rtcd.c" | |
| "${AOM_ROOT}/aom_scale/aom_scale_rtcd.pl" | |
| "${AOM_ROOT}/aom_scale/aom_scale_rtcd.c" | |
| "${AOM_ROOT}/av1/common/av1_rtcd_defs.pl" | |
| "${AOM_ROOT}/av1/common/av1_rtcd.c" | |
| "${AOM_ROOT}/build/cmake/rtcd.pl") | |
| list(APPEND AOM_LIBWEBM_SOURCES | |
| "${AOM_ROOT}/third_party/libwebm/common/hdr_util.cc" | |
| "${AOM_ROOT}/third_party/libwebm/common/hdr_util.h" | |
| "${AOM_ROOT}/third_party/libwebm/common/webmids.h" | |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxer.cc" | |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxer.h" | |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxertypes.h" | |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxerutil.cc" | |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxerutil.h" | |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvwriter.cc" | |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvwriter.h" | |
| "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvparser.cc" | |
| "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvparser.h" | |
| "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvreader.cc" | |
| "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvreader.h") | |
| list(APPEND AOM_LIBYUV_SOURCES | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/basic_types.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/convert.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/convert_argb.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/convert_from.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/cpu_id.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/planar_functions.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/rotate.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/row.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/scale.h" | |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/scale_row.h" | |
| "${AOM_ROOT}/third_party/libyuv/source/cpu_id.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/planar_functions.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/row_any.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/row_common.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/row_gcc.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/row_mips.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/row_neon.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/row_neon64.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/row_win.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/scale.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/scale_any.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/scale_common.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/scale_gcc.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/scale_mips.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/scale_neon.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/scale_neon64.cc" | |
| "${AOM_ROOT}/third_party/libyuv/source/scale_win.cc") | |
| list(APPEND AOM_SOURCES | |
| "${AOM_CONFIG_DIR}/config/aom_config.c" | |
| "${AOM_CONFIG_DIR}/config/aom_config.h" | |
| "${AOM_ROOT}/aom/aom.h" | |
| "${AOM_ROOT}/aom/aom_codec.h" | |
| "${AOM_ROOT}/aom/aom_decoder.h" | |
| "${AOM_ROOT}/aom/aom_encoder.h" | |
| "${AOM_ROOT}/aom/aom_frame_buffer.h" | |
| "${AOM_ROOT}/aom/aom_image.h" | |
| "${AOM_ROOT}/aom/aom_integer.h" | |
| "${AOM_ROOT}/aom/aomcx.h" | |
| "${AOM_ROOT}/aom/aomdx.h" | |
| "${AOM_ROOT}/aom/internal/aom_codec_internal.h" | |
| "${AOM_ROOT}/aom/src/aom_codec.c" | |
| "${AOM_ROOT}/aom/src/aom_decoder.c" | |
| "${AOM_ROOT}/aom/src/aom_encoder.c" | |
| "${AOM_ROOT}/aom/src/aom_image.c" | |
| "${AOM_ROOT}/aom/src/aom_integer.c") | |
| list(APPEND AOM_COMMON_APP_UTIL_SOURCES | |
| "${AOM_ROOT}/common/args.c" | |
| "${AOM_ROOT}/common/args.h" | |
| "${AOM_ROOT}/common/av1_config.c" | |
| "${AOM_ROOT}/common/av1_config.h" | |
| "${AOM_ROOT}/common/md5_utils.c" | |
| "${AOM_ROOT}/common/md5_utils.h" | |
| "${AOM_ROOT}/common/tools_common.c" | |
| "${AOM_ROOT}/common/tools_common.h" | |
| "${AOM_ROOT}/common/video_common.h" | |
| "${AOM_ROOT}/common/rawenc.c" | |
| "${AOM_ROOT}/common/rawenc.h" | |
| "${AOM_ROOT}/common/y4menc.c" | |
| "${AOM_ROOT}/common/y4menc.h") | |
| list(APPEND AOM_DECODER_APP_UTIL_SOURCES "${AOM_ROOT}/common/ivfdec.c" | |
| "${AOM_ROOT}/common/ivfdec.h" "${AOM_ROOT}/common/obudec.c" | |
| "${AOM_ROOT}/common/obudec.h" "${AOM_ROOT}/common/video_reader.c" | |
| "${AOM_ROOT}/common/video_reader.h") | |
| list(APPEND AOM_ENCODER_APP_UTIL_SOURCES | |
| "${AOM_ROOT}/common/ivfenc.c" | |
| "${AOM_ROOT}/common/ivfenc.h" | |
| "${AOM_ROOT}/common/video_writer.c" | |
| "${AOM_ROOT}/common/video_writer.h" | |
| "${AOM_ROOT}/common/warnings.c" | |
| "${AOM_ROOT}/common/warnings.h" | |
| "${AOM_ROOT}/common/y4minput.c" | |
| "${AOM_ROOT}/common/y4minput.h" | |
| "${AOM_ROOT}/examples/encoder_util.h" | |
| "${AOM_ROOT}/examples/encoder_util.c") | |
| list(APPEND AOM_ENCODER_STATS_SOURCES "${AOM_ROOT}/stats/aomstats.c" | |
| "${AOM_ROOT}/stats/aomstats.h" "${AOM_ROOT}/stats/rate_hist.c" | |
| "${AOM_ROOT}/stats/rate_hist.h") | |
| list(APPEND AOM_VERSION_SOURCES "${AOM_CONFIG_DIR}/config/aom_version.h") | |
| list(APPEND AOM_WEBM_DECODER_SOURCES "${AOM_ROOT}/common/webmdec.cc" | |
| "${AOM_ROOT}/common/webmdec.h") | |
| list(APPEND AOM_WEBM_ENCODER_SOURCES "${AOM_ROOT}/common/webmenc.cc" | |
| "${AOM_ROOT}/common/webmenc.h") | |
| include_directories(${AOM_ROOT} ${AOM_CONFIG_DIR} ${AOM_ROOT}/apps | |
| ${AOM_ROOT}/common ${AOM_ROOT}/examples ${AOM_ROOT}/stats) | |
| # Targets | |
| add_library(aom_version ${AOM_VERSION_SOURCES}) | |
| add_dummy_source_file_to_target(aom_version c) | |
| add_custom_command(OUTPUT "${AOM_CONFIG_DIR}/config/aom_version.h" | |
| COMMAND ${CMAKE_COMMAND} ARGS | |
| -DAOM_CONFIG_DIR=${AOM_CONFIG_DIR} | |
| -DAOM_ROOT=${AOM_ROOT} | |
| -DGIT_EXECUTABLE=${GIT_EXECUTABLE} | |
| -DPERL_EXECUTABLE=${PERL_EXECUTABLE} -P | |
| "${AOM_ROOT}/build/cmake/version.cmake" | |
| COMMENT "Writing aom_version.h" VERBATIM) | |
| add_custom_target(aom_version_check | |
| COMMAND ${CMAKE_COMMAND} -DAOM_CONFIG_DIR=${AOM_CONFIG_DIR} | |
| -DAOM_ROOT=${AOM_ROOT} | |
| -DGIT_EXECUTABLE=${GIT_EXECUTABLE} | |
| -DPERL_EXECUTABLE=${PERL_EXECUTABLE} -P | |
| "${AOM_ROOT}/build/cmake/version.cmake" | |
| COMMENT "Updating version info if necessary." VERBATIM) | |
| add_dependencies(aom_version aom_version_check) | |
| # TODO(tomfinegan): Move rtcd target setup where it belongs for each rtcd | |
| # source. | |
| add_rtcd_build_step("${AOM_ROOT}/aom_dsp/aom_dsp_rtcd_defs.pl" | |
| "${AOM_CONFIG_DIR}/config/aom_dsp_rtcd.h" | |
| "${AOM_ROOT}/aom_dsp/aom_dsp_rtcd.c" "aom_dsp_rtcd") | |
| add_rtcd_build_step("${AOM_ROOT}/aom_scale/aom_scale_rtcd.pl" | |
| "${AOM_CONFIG_DIR}/config/aom_scale_rtcd.h" | |
| "${AOM_ROOT}/aom_scale/aom_scale_rtcd.c" "aom_scale_rtcd") | |
| add_rtcd_build_step("${AOM_ROOT}/av1/common/av1_rtcd_defs.pl" | |
| "${AOM_CONFIG_DIR}/config/av1_rtcd.h" | |
| "${AOM_ROOT}/av1/common/av1_rtcd.c" "av1_rtcd") | |
| add_library(aom_rtcd OBJECT ${AOM_RTCD_SOURCES}) | |
| add_dependencies(aom_rtcd aom_version) | |
| if(ENABLE_EXAMPLES) | |
| add_library(aom_encoder_stats OBJECT ${AOM_ENCODER_STATS_SOURCES}) | |
| set(AOM_LIB_TARGETS ${AOM_LIB_TARGETS} aom_encoder_stats) | |
| endif() | |
| add_library(aom ${AOM_SOURCES} $<TARGET_OBJECTS:aom_rtcd>) | |
| if(NOT MSVC AND NOT APPLE) | |
| target_link_libraries(aom ${AOM_LIB_LINK_TYPE} m) | |
| endif() | |
| # List of object and static library targets. | |
| set(AOM_LIB_TARGETS ${AOM_LIB_TARGETS} aom_rtcd aom_mem aom_scale aom) | |
| # Setup dependencies. | |
| setup_aom_dsp_targets() | |
| setup_aom_mem_targets() | |
| setup_aom_ports_targets() | |
| setup_aom_util_targets() | |
| setup_aom_scale_targets() | |
| setup_av1_targets() | |
| # Make all library targets depend on aom_rtcd to make sure it builds first. | |
| foreach(aom_lib ${AOM_LIB_TARGETS}) | |
| if(NOT "${aom_lib}" STREQUAL "aom_rtcd") | |
| add_dependencies(${aom_lib} aom_rtcd) | |
| endif() | |
| endforeach() | |
| # Generate C/C++ stub files containing the function usage_exit(). Users of the | |
| # aom_common_app_util library must define this function. This is a convenience | |
| # to allow omission of the function from applications that might want to use | |
| # other pieces of the util support without defining usage_exit(). | |
| file(WRITE "${AOM_GEN_SRC_DIR}/usage_exit.c" "void usage_exit(void) {}") | |
| file(WRITE "${AOM_GEN_SRC_DIR}/usage_exit.cc" | |
| "extern \"C\" void usage_exit(void) {}") | |
| # | |
| # Application and application support targets. | |
| # | |
| if(ENABLE_EXAMPLES OR ENABLE_TESTS OR ENABLE_TOOLS) | |
| add_library(aom_common_app_util OBJECT ${AOM_COMMON_APP_UTIL_SOURCES}) | |
| if(CONFIG_AV1_DECODER) | |
| add_library(aom_decoder_app_util OBJECT ${AOM_DECODER_APP_UTIL_SOURCES}) | |
| # obudec depends on internal headers that require *rtcd.h | |
| add_dependencies(aom_decoder_app_util aom_rtcd) | |
| endif() | |
| if(CONFIG_AV1_ENCODER) | |
| add_library(aom_encoder_app_util OBJECT ${AOM_ENCODER_APP_UTIL_SOURCES}) | |
| endif() | |
| endif() | |
| if((CONFIG_AV1_DECODER OR CONFIG_AV1_ENCODER) AND ENABLE_EXAMPLES) | |
| add_executable(resize_util "${AOM_ROOT}/examples/resize_util.c" | |
| $<TARGET_OBJECTS:aom_common_app_util>) | |
| list(APPEND AOM_APP_TARGETS resize_util) | |
| endif() | |
| if(CONFIG_AV1_DECODER AND ENABLE_EXAMPLES) | |
| add_executable(aomdec "${AOM_ROOT}/apps/aomdec.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| add_executable(decode_to_md5 "${AOM_ROOT}/examples/decode_to_md5.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| add_executable(decode_with_drops "${AOM_ROOT}/examples/decode_with_drops.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| add_executable(simple_decoder "${AOM_ROOT}/examples/simple_decoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| add_executable(scalable_decoder "${AOM_ROOT}/examples/scalable_decoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| if(CONFIG_ANALYZER) | |
| add_executable(analyzer "${AOM_ROOT}/examples/analyzer.cc" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| target_link_libraries(analyzer ${AOM_LIB_LINK_TYPE} ${wxWidgets_LIBRARIES}) | |
| list(APPEND AOM_APP_TARGETS analyzer) | |
| list(APPEND AOM_DECODER_EXAMPLE_TARGETS analyzer) | |
| endif() | |
| if(CONFIG_INSPECTION) | |
| add_executable(inspect "${AOM_ROOT}/examples/inspect.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| list(APPEND AOM_DECODER_EXAMPLE_TARGETS inspect) | |
| if(EMSCRIPTEN) | |
| add_preproc_definition(_POSIX_SOURCE) | |
| append_link_flag_to_target("inspect" "--emrun") | |
| append_link_flag_to_target("inspect" "-s USE_PTHREADS=0") | |
| append_link_flag_to_target("inspect" "-s WASM=1") | |
| append_link_flag_to_target("inspect" "-s MODULARIZE=1") | |
| append_link_flag_to_target("inspect" "-s ALLOW_MEMORY_GROWTH=1") | |
| append_link_flag_to_target( | |
| "inspect" "-s \'EXTRA_EXPORTED_RUNTIME_METHODS=[\"UTF8ToString\"]\'") | |
| append_link_flag_to_target("inspect" | |
| "-s EXPORT_NAME=\"\'DecoderModule\'\"") | |
| append_link_flag_to_target("inspect" "--memory-init-file 0") | |
| if("${CMAKE_BUILD_TYPE}" STREQUAL "") | |
| # Default to -O3 when no build type is specified. | |
| append_compiler_flag("-O3") | |
| endif() | |
| em_link_post_js(inspect "${AOM_ROOT}/tools/inspect-post.js") | |
| endif() | |
| endif() | |
| # Maintain a list of decoder example targets. | |
| list(APPEND AOM_DECODER_EXAMPLE_TARGETS aomdec decode_to_md5 | |
| decode_with_drops scalable_decoder simple_decoder) | |
| # Add decoder examples to the app targets list. | |
| list(APPEND AOM_APP_TARGETS ${AOM_DECODER_EXAMPLE_TARGETS}) | |
| endif() | |
| if(CONFIG_AV1_ENCODER) | |
| if(ENABLE_EXAMPLES) | |
| add_executable(aomenc "${AOM_ROOT}/apps/aomenc.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_stats>) | |
| add_executable(lossless_encoder "${AOM_ROOT}/examples/lossless_encoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| add_executable(set_maps "${AOM_ROOT}/examples/set_maps.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| add_executable(simple_encoder "${AOM_ROOT}/examples/simple_encoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| add_executable(twopass_encoder "${AOM_ROOT}/examples/twopass_encoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| add_executable(noise_model "${AOM_ROOT}/examples/noise_model.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| add_executable(scalable_encoder "${AOM_ROOT}/examples/scalable_encoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| # Maintain a list of encoder example targets. | |
| list(APPEND AOM_ENCODER_EXAMPLE_TARGETS aomenc lossless_encoder noise_model | |
| set_maps simple_encoder scalable_encoder twopass_encoder) | |
| endif() | |
| if(ENABLE_TOOLS) | |
| if(CONFIG_ENTROPY_STATS AND NOT BUILD_SHARED_LIBS) | |
| # TODO(tomfinegan): Sort out why a simple link command with | |
| # aom_entropy_optimizer.c won't work on macos, but dragging in all the | |
| # helper machinery allows the link to succeed. | |
| add_executable(aom_entropy_optimizer "${AOM_GEN_SRC_DIR}/usage_exit.c" | |
| "${AOM_ROOT}/tools/aom_entropy_optimizer.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| # Maintain a list of encoder tool targets. | |
| list(APPEND AOM_ENCODER_TOOL_TARGETS aom_entropy_optimizer) | |
| endif() | |
| endif() | |
| # Add encoder examples and tools to the targets list. | |
| list(APPEND AOM_APP_TARGETS ${AOM_ENCODER_EXAMPLE_TARGETS} | |
| ${AOM_ENCODER_TOOL_TARGETS}) | |
| endif() | |
| if(ENABLE_EXAMPLES) | |
| # Maintain a separate variable listing only the examples to facilitate | |
| # installation of example programs into an examples sub directory of | |
| # $AOM_DIST_DIR/bin when building the dist target. | |
| list(APPEND AOM_EXAMPLE_TARGETS ${AOM_DECODER_EXAMPLE_TARGETS} | |
| ${AOM_ENCODER_EXAMPLE_TARGETS}) | |
| endif() | |
| if(ENABLE_TOOLS) | |
| if(CONFIG_AV1_DECODER) | |
| add_executable(dump_obu "${AOM_GEN_SRC_DIR}/usage_exit.cc" | |
| "${AOM_ROOT}/tools/dump_obu.cc" | |
| "${AOM_ROOT}/tools/obu_parser.cc" | |
| "${AOM_ROOT}/tools/obu_parser.h" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| list(APPEND AOM_TOOL_TARGETS dump_obu) | |
| list(APPEND AOM_APP_TARGETS dump_obu) | |
| # Maintain a separate variable listing only the examples to facilitate | |
| # installation of example programs into an tools sub directory of | |
| # $AOM_DIST_DIR/bin when building the dist target. | |
| list(APPEND AOM_TOOL_TARGETS ${AOM_DECODER_TOOL_TARGETS} | |
| ${AOM_ENCODER_TOOL_TARGETS}) | |
| endif() | |
| endif() | |
| if(ENABLE_EXAMPLES AND CONFIG_AV1_DECODER AND CONFIG_AV1_ENCODER) | |
| add_executable(aom_cx_set_ref "${AOM_ROOT}/examples/aom_cx_set_ref.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| list(APPEND AOM_EXAMPLE_TARGETS aom_cx_set_ref) | |
| list(APPEND AOM_APP_TARGETS aom_cx_set_ref) | |
| endif() | |
| if(ENABLE_EXAMPLES AND CONFIG_AV1_ENCODER) | |
| add_executable(lightfield_encoder "${AOM_ROOT}/examples/lightfield_encoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util>) | |
| list(APPEND AOM_EXAMPLE_TARGETS lightfield_encoder) | |
| list(APPEND AOM_APP_TARGETS lightfield_encoder) | |
| endif() | |
| if(ENABLE_EXAMPLES AND CONFIG_AV1_DECODER) | |
| add_executable(lightfield_tile_list_decoder | |
| "${AOM_ROOT}/examples/lightfield_tile_list_decoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| list(APPEND AOM_EXAMPLE_TARGETS lightfield_tile_list_decoder) | |
| list(APPEND AOM_APP_TARGETS lightfield_tile_list_decoder) | |
| endif() | |
| if(ENABLE_EXAMPLES AND CONFIG_AV1_DECODER) | |
| add_executable(lightfield_decoder "${AOM_ROOT}/examples/lightfield_decoder.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| list(APPEND AOM_EXAMPLE_TARGETS lightfield_decoder) | |
| list(APPEND AOM_APP_TARGETS lightfield_decoder) | |
| endif() | |
| if(ENABLE_EXAMPLES AND CONFIG_AV1_ENCODER AND CONFIG_AV1_DECODER) | |
| add_executable(lightfield_bitstream_parsing | |
| "${AOM_ROOT}/examples/lightfield_bitstream_parsing.c" | |
| $<TARGET_OBJECTS:aom_common_app_util> | |
| $<TARGET_OBJECTS:aom_encoder_app_util> | |
| $<TARGET_OBJECTS:aom_decoder_app_util>) | |
| list(APPEND AOM_EXAMPLE_TARGETS lightfield_bitstream_parsing) | |
| list(APPEND AOM_APP_TARGETS lightfield_bitstream_parsing) | |
| endif() | |
| foreach(aom_app ${AOM_APP_TARGETS}) | |
| target_link_libraries(${aom_app} ${AOM_LIB_LINK_TYPE} aom) | |
| endforeach() | |
| if(ENABLE_EXAMPLES OR ENABLE_TESTS OR ENABLE_TOOLS) | |
| if(CONFIG_LIBYUV) | |
| add_library(yuv OBJECT ${AOM_LIBYUV_SOURCES}) | |
| if(NOT MSVC) | |
| target_compile_options(yuv PRIVATE -Wno-unused-parameter) | |
| endif() | |
| include_directories("${AOM_ROOT}/third_party/libyuv/include") | |
| # Add to existing targets. | |
| foreach(aom_app ${AOM_APP_TARGETS}) | |
| target_sources(${aom_app} PRIVATE $<TARGET_OBJECTS:yuv>) | |
| set_property(TARGET ${aom_app} PROPERTY LINKER_LANGUAGE CXX) | |
| endforeach() | |
| endif() | |
| if(CONFIG_WEBM_IO) | |
| add_library(webm OBJECT ${AOM_LIBWEBM_SOURCES}) | |
| include_directories("${AOM_ROOT}/third_party/libwebm") | |
| target_compile_definitions(webm PRIVATE __STDC_CONSTANT_MACROS) | |
| target_compile_definitions(webm PRIVATE __STDC_LIMIT_MACROS) | |
| if(NOT MSVC) | |
| target_compile_options(webm PRIVATE -Wno-shadow) | |
| endif() | |
| # Add to existing targets. | |
| if(CONFIG_AV1_DECODER) | |
| target_sources(aom_decoder_app_util PRIVATE ${AOM_WEBM_DECODER_SOURCES}) | |
| endif() | |
| if(CONFIG_AV1_ENCODER) | |
| target_sources(aom_encoder_app_util PRIVATE ${AOM_WEBM_ENCODER_SOURCES}) | |
| endif() | |
| foreach(aom_app ${AOM_APP_TARGETS}) | |
| target_sources(${aom_app} PRIVATE $<TARGET_OBJECTS:webm>) | |
| set_property(TARGET ${aom_app} PROPERTY LINKER_LANGUAGE CXX) | |
| endforeach() | |
| endif() | |
| endif() | |
| if(ENABLE_TESTS) | |
| # Create test_libaom target and the targets it depends on. | |
| setup_aom_test_targets() | |
| endif() | |
| if(HAVE_PTHREAD_H AND CONFIG_MULTITHREAD) | |
| find_package(Threads) | |
| target_link_libraries(aom ${AOM_LIB_LINK_TYPE} Threads::Threads) | |
| endif() | |
| if(XCODE) | |
| # TODO(tomfinegan): Make sure target has no C++ files before doing this as | |
| # it's not necessary in that case. | |
| if(CONFIG_LIBYUV OR CONFIG_WEBM_IO) | |
| # The Xcode generator does not obey LINKER_LANGUAGE. Because of the issue | |
| # what looks like a C++ file needs to be in any target that Xcode will link | |
| # when the target contains a C++ dependency. Without this Xcode will try to | |
| # link with the C linker, which always ends badly when a dependency actually | |
| # includes C++. | |
| # Note: LINKER_LANGUAGE is explicitly set to C++ for all targets touched | |
| # here, it really is the Xcode generator's fault, or just a deficiency in | |
| # Xcode itself. | |
| foreach(aom_app ${AOM_APP_TARGETS}) | |
| add_dummy_source_file_to_target("${aom_app}" "cc") | |
| endforeach() | |
| endif() | |
| endif() | |
| if(ENABLE_EXAMPLES AND "${CMAKE_GENERATOR}" MATCHES "Makefiles$") | |
| # For historical purposes place the example binaries in the example directory. | |
| file(MAKE_DIRECTORY "${AOM_CONFIG_DIR}/examples") | |
| foreach(target ${AOM_EXAMPLE_TARGETS}) | |
| if(NOT "${target}" MATCHES "aomdec\|aomenc") | |
| set_target_properties(${target} | |
| PROPERTIES RUNTIME_OUTPUT_DIRECTORY | |
| "${AOM_CONFIG_DIR}/examples") | |
| endif() | |
| endforeach() | |
| if(ENABLE_TOOLS AND AOM_TOOL_TARGETS) | |
| # The same expectation is true for tool targets. | |
| file(MAKE_DIRECTORY "${AOM_CONFIG_DIR}/tools") | |
| set_target_properties(${AOM_TOOL_TARGETS} | |
| PROPERTIES RUNTIME_OUTPUT_DIRECTORY | |
| "${AOM_CONFIG_DIR}/tools") | |
| endif() | |
| endif() | |
| if(BUILD_SHARED_LIBS) | |
| include("${AOM_ROOT}/build/cmake/exports.cmake") | |
| setup_exports_target() | |
| set_target_properties(aom PROPERTIES SOVERSION 0) | |
| endif() | |
| # Handle user supplied compile and link flags last to ensure they're obeyed. | |
| set_user_flags() | |
| # Aomedia documentation rule. | |
| if(ENABLE_DOCS) | |
| include(FindDoxygen) | |
| if(DOXYGEN_FOUND) | |
| include("${AOM_ROOT}/docs.cmake") | |
| setup_documentation_targets() | |
| else() | |
| message("--- Cannot find doxygen, ENABLE_DOCS turned off.") | |
| set(ENABLE_DOCS OFF) | |
| endif() | |
| endif() | |
| # Aomedia dist rule. | |
| if(CONFIG_AV1_DECODER AND ENABLE_EXAMPLES) | |
| list(APPEND AOM_DIST_APPS $<TARGET_FILE:aomdec>) | |
| endif() | |
| if(CONFIG_AV1_ENCODER AND ENABLE_EXAMPLES) | |
| list(APPEND AOM_DIST_APPS $<TARGET_FILE:aomenc>) | |
| endif() | |
| if(ENABLE_EXAMPLES) | |
| foreach(example ${AOM_EXAMPLE_TARGETS}) | |
| list(APPEND AOM_DIST_EXAMPLES $<TARGET_FILE:${example}>) | |
| endforeach() | |
| endif() | |
| if(ENABLE_TOOLS) | |
| foreach(tool ${AOM_TOOL_TARGETS}) | |
| list(APPEND AOM_DIST_TOOLS $<TARGET_FILE:${tool}>) | |
| endforeach() | |
| endif() | |
| if(NOT AOM_DIST_DIR) | |
| set(AOM_DIST_DIR "${AOM_CONFIG_DIR}/dist") | |
| endif() | |
| add_custom_target(dist | |
| COMMAND ${CMAKE_COMMAND} -DAOM_ROOT=${AOM_ROOT} | |
| -DAOM_CONFIG_DIR=${AOM_CONFIG_DIR} | |
| -DAOM_DIST_DIR=${AOM_DIST_DIR} | |
| -DAOM_DIST_APPS="${AOM_DIST_APPS}" | |
| -DAOM_DIST_EXAMPLES="${AOM_DIST_EXAMPLES}" | |
| -DAOM_DIST_TOOLS="${AOM_DIST_TOOLS}" | |
| -DAOM_DIST_INCLUDES="${AOM_INSTALL_INCS}" | |
| -DAOM_DIST_LIBS=$<TARGET_FILE:aom> | |
| -DENABLE_DOCS=${ENABLE_DOCS} -P | |
| "${AOM_ROOT}/build/cmake/dist.cmake" | |
| DEPENDS ${AOM_INSTALL_BINS} ${AOM_INSTALL_LIBS} | |
| ${AOM_INSTALL_INCS} ${AOM_EXAMPLE_TARGETS} | |
| ${AOM_TOOL_TARGETS}) | |
| if(ENABLE_DOCS) | |
| add_dependencies(dist docs) | |
| endif() | |
| # Collect all variables containing libaom source files. | |
| get_cmake_property(all_cmake_vars VARIABLES) | |
| foreach(var ${all_cmake_vars}) | |
| if("${var}" MATCHES "SOURCES$\|_INTRIN_\|_ASM_" AND NOT "${var}" MATCHES | |
| "_APP_\|DOXYGEN\|LIBWEBM\|LIBYUV\|_PKG_\|TEST") | |
| list(APPEND aom_source_vars ${var}) | |
| endif() | |
| endforeach() | |
| # Libaom_srcs.txt generation. | |
| set(libaom_srcs_txt_file "${AOM_CONFIG_DIR}/libaom_srcs.txt") | |
| file(WRITE "${libaom_srcs_txt_file}" "# This file is generated. DO NOT EDIT.\n") | |
| # Static source file list first. | |
| foreach(aom_source_var ${aom_source_vars}) | |
| foreach(file ${${aom_source_var}}) | |
| if(NOT "${file}" MATCHES "${AOM_CONFIG_DIR}") | |
| string(REPLACE "${AOM_ROOT}/" "" file "${file}") | |
| file(APPEND "${libaom_srcs_txt_file}" "${file}\n") | |
| endif() | |
| endforeach() | |
| endforeach() | |
| file(APPEND | |
| "${libaom_srcs_txt_file}" | |
| "# Files below this line are generated by the libaom build system.\n") | |
| foreach(aom_source_var ${aom_source_vars}) | |
| foreach(file ${${aom_source_var}}) | |
| if("${file}" MATCHES "${AOM_CONFIG_DIR}") | |
| string(REPLACE "${AOM_CONFIG_DIR}/" "" file "${file}") | |
| file(APPEND "${libaom_srcs_txt_file}" "${file}\n") | |
| endif() | |
| endforeach() | |
| endforeach() | |
| # Libaom_srcs.gni generation. | |
| set(libaom_srcs_gni_file "${AOM_CONFIG_DIR}/libaom_srcs.gni") | |
| file(WRITE "${libaom_srcs_gni_file}" "# This file is generated. DO NOT EDIT.\n") | |
| foreach(aom_source_var ${aom_source_vars}) | |
| if("${${aom_source_var}}" MATCHES "${AOM_ROOT}") | |
| string(TOLOWER ${aom_source_var} aom_source_var_lowercase) | |
| file(APPEND "${libaom_srcs_gni_file}" "\n${aom_source_var_lowercase} = [\n") | |
| endif() | |
| foreach(file ${${aom_source_var}}) | |
| if(NOT "${file}" MATCHES "${AOM_CONFIG_DIR}") | |
| string(REPLACE "${AOM_ROOT}" "//third_party/libaom/source/libaom" file | |
| "${file}") | |
| file(APPEND "${libaom_srcs_gni_file}" " \"${file}\",\n") | |
| endif() | |
| endforeach() | |
| if("${${aom_source_var}}" MATCHES "${AOM_ROOT}") | |
| file(APPEND "${libaom_srcs_gni_file}" "]\n") | |
| endif() | |
| endforeach() | |
| file(APPEND | |
| "${libaom_srcs_gni_file}" | |
| "\n# Files below this line are generated by the libaom build system.\n") | |
| foreach(aom_source_var ${aom_source_vars}) | |
| if("${${aom_source_var}}" MATCHES "${AOM_CONFIG_DIR}") | |
| string(TOLOWER ${aom_source_var} aom_source_var_lowercase) | |
| file(APPEND "${libaom_srcs_gni_file}" | |
| "\n${aom_source_var_lowercase}_gen = [\n") | |
| endif() | |
| foreach(file ${${aom_source_var}}) | |
| if(NOT "${file}" MATCHES "${AOM_ROOT}") | |
| string(REPLACE "${AOM_CONFIG_DIR}" "//third_party/libaom/source/libaom" | |
| file "${file}") | |
| file(APPEND "${libaom_srcs_gni_file}" " \"${file}\",\n") | |
| endif() | |
| endforeach() | |
| if("${${aom_source_var}}" MATCHES "${AOM_CONFIG_DIR}") | |
| file(APPEND "${libaom_srcs_gni_file}" "]\n") | |
| endif() | |
| endforeach() | |
| # Generate aom.pc and setup install rule. | |
| setup_aom_install_targets() |