## ## 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) 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: mkdir -p ../aom_build && cd ../aom_build\n" "Run cmake from there.") endif () include("${AOM_ROOT}/build/cmake/aom_configure.cmake") include("${AOM_ROOT}/build/cmake/aom_optimization.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("${AOM_ROOT}/test/test.cmake") set(AOM_RTCD_SOURCES "${AOM_CONFIG_DIR}/aom_dsp_rtcd.h" "${AOM_CONFIG_DIR}/aom_scale_rtcd.h" "${AOM_CONFIG_DIR}/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" "${AOM_ROOT}/build/make/rtcd.pl") # TODO(tomfinegan): Use libwebm's cmake support directly. set(AOM_LIBWEBM_SOURCES "${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" "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvreader.h") set(AOM_LIBYUV_SOURCES "${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") set(AOM_SOURCES "${AOM_CONFIG_DIR}/aom_config.c" "${AOM_CONFIG_DIR}/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") set(AOM_COMMON_APP_UTIL_SOURCES "${AOM_ROOT}/args.c" "${AOM_ROOT}/args.h" "${AOM_ROOT}/md5_utils.c" "${AOM_ROOT}/md5_utils.h" "${AOM_ROOT}/tools_common.c" "${AOM_ROOT}/tools_common.h" "${AOM_ROOT}/video_common.h") set(AOM_DECODER_APP_UTIL_SOURCES "${AOM_ROOT}/ivfdec.c" "${AOM_ROOT}/ivfdec.h" "${AOM_ROOT}/video_reader.c" "${AOM_ROOT}/video_reader.h" "${AOM_ROOT}/y4menc.c" "${AOM_ROOT}/y4menc.h") set(AOM_ENCODER_APP_UTIL_SOURCES "${AOM_ROOT}/ivfenc.c" "${AOM_ROOT}/ivfenc.h" "${AOM_ROOT}/video_writer.c" "${AOM_ROOT}/video_writer.h" "${AOM_ROOT}/warnings.c" "${AOM_ROOT}/warnings.h" "${AOM_ROOT}/y4minput.c" "${AOM_ROOT}/y4minput.h" "${AOM_ROOT}/examples/encoder_util.h" "${AOM_ROOT}/examples/encoder_util.c") set(AOM_ENCODER_STATS_SOURCES "${AOM_ROOT}/aomstats.c" "${AOM_ROOT}/aomstats.h" "${AOM_ROOT}/rate_hist.c" "${AOM_ROOT}/rate_hist.h") set(AOM_WEBM_DECODER_SOURCES "${AOM_ROOT}/webmdec.cc" "${AOM_ROOT}/webmdec.h") set(AOM_WEBM_ENCODER_SOURCES "${AOM_ROOT}/webmenc.cc" "${AOM_ROOT}/webmenc.h") include_directories(${AOM_ROOT} ${AOM_CONFIG_DIR}) # Targets # TODO(tomfinegan): Move rtcd target setup where it belongs for each rtcd # source. add_rtcd_build_step("${AOM_ROOT}/aom_dsp/aom_dsp_rtcd_defs.pl" "${AOM_CONFIG_DIR}/aom_dsp_rtcd.h" "${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}/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" "${AOM_CONFIG_DIR}/av1_rtcd.h" "${AOM_ROOT}/av1/common/av1_rtcd.c" "av1_rtcd") add_library(aom_rtcd OBJECT ${AOM_RTCD_SOURCES}) add_library(aom_encoder_stats OBJECT ${AOM_ENCODER_STATS_SOURCES}) add_library(aom ${AOM_SOURCES} $<TARGET_OBJECTS:aom_rtcd>) # List of object and static library targets. set(AOM_LIB_TARGETS ${AOM_LIB_TARGETS} aom_rtcd aom_encoder_stats 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 () # # Application and application support targets. # add_library(aom_common_app_util OBJECT ${AOM_COMMON_APP_UTIL_SOURCES}) add_library(aom_decoder_app_util OBJECT ${AOM_DECODER_APP_UTIL_SOURCES}) add_library(aom_encoder_app_util OBJECT ${AOM_ENCODER_APP_UTIL_SOURCES}) add_executable(aom_cx_set_ref "${AOM_ROOT}/examples/aom_cx_set_ref.c" $<TARGET_OBJECTS:aom_common_app_util> $<TARGET_OBJECTS:aom_encoder_app_util>) add_executable(aomdec "${AOM_ROOT}/aomdec.c" $<TARGET_OBJECTS:aom_common_app_util> $<TARGET_OBJECTS:aom_decoder_app_util>) add_executable(aomenc "${AOM_ROOT}/aomenc.c" $<TARGET_OBJECTS:aom_common_app_util> $<TARGET_OBJECTS:aom_encoder_app_util> $<TARGET_OBJECTS:aom_encoder_stats>) if (CONFIG_ANALYZER) add_executable(analyzer "${AOM_ROOT}/examples/analyzer.cc" $<TARGET_OBJECTS:aom_common_app_util> $<TARGET_OBJECTS:aom_decoder_app_util>) target_link_libraries(analyzer PUBLIC ${wxWidgets_LIBRARIES}) set(AOM_APP_TARGETS ${AOM_APP_TARGETS} analyzer) endif () add_executable(decode_to_md5 "${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> $<TARGET_OBJECTS:aom_decoder_app_util>) add_executable(lossless_encoder "${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> $<TARGET_OBJECTS:aom_encoder_app_util>) add_executable(simple_decoder "${AOM_ROOT}/examples/simple_decoder.c" $<TARGET_OBJECTS:aom_common_app_util> $<TARGET_OBJECTS:aom_decoder_app_util>) if (CONFIG_INSPECTION) add_executable(inspect "${AOM_ROOT}/examples/inspect.c" $<TARGET_OBJECTS:aom_common_app_util> $<TARGET_OBJECTS:aom_decoder_app_util>) set(AOM_APP_TARGETS ${AOM_APP_TARGETS} inspect) endif () add_executable(simple_encoder "${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>) # List of app targets. set(AOM_APP_TARGETS ${AOM_APP_TARGETS} aom_cx_set_ref aomdec aomenc decode_to_md5 decode_with_drops lossless_encoder set_maps simple_decoder simple_encoder twopass_encoder) foreach (aom_app ${AOM_APP_TARGETS}) target_link_libraries(${aom_app} PUBLIC aom) endforeach () 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} PUBLIC $<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") if (NOT MSVC) target_compile_options(webm PRIVATE -Wno-shadow) endif () # Add to existing targets. target_sources(aom_decoder_app_util PUBLIC ${AOM_WEBM_DECODER_SOURCES}) target_sources(aom_encoder_app_util PUBLIC ${AOM_WEBM_ENCODER_SOURCES}) foreach (aom_app ${AOM_APP_TARGETS}) target_sources(${aom_app} PUBLIC $<TARGET_OBJECTS:webm>) set_property(TARGET ${aom_app} PROPERTY LINKER_LANGUAGE CXX) endforeach () endif () if (CONFIG_UNIT_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) foreach (app_target ${AOM_APP_TARGETS}) target_link_libraries(${app_target} PUBLIC Threads::Threads) endforeach () endif () if (XCODE) 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. set(XCODE_DUMMY_CXX_FILE "${AOM_CONFIG_DIR}/dummy.cc") file(WRITE "${XCODE_DUMMY_CXX_FILE}" "// Xcode needs a C++ file to link, ignore this file.") foreach (aom_app ${AOM_APP_TARGETS}) target_sources(${aom_app} PUBLIC "${XCODE_DUMMY_CXX_FILE}") endforeach () endif () endif () # Aomedia install rule. # TODO(tomfinegan): Add the missing pkg-config related bits. set(AOM_INSTALL_INCS "${AOM_ROOT}/aom/aom.h" "${AOM_ROOT}/aom/aomcx.h" "${AOM_ROOT}/aom/aomdx.h" "${AOM_ROOT}/aom/aom_codec.h" "${AOM_ROOT}/aom/aom_frame_buffer.h" "${AOM_ROOT}/aom/aom_image.h" "${AOM_ROOT}/aom/aom_integer.h" "${AOM_ROOT}/aom/aom_decoder.h" "${AOM_ROOT}/aom/aom_encoder.h" "${AOM_ROOT}/aom/aom.h") set(AOM_INSTALL_BINS aomdec aomenc) set(AOM_INSTALL_LIBS aom) install(FILES ${AOM_INSTALL_INCS} DESTINATION "${CMAKE_INSTALL_PREFIX}/include/aom") install(TARGETS ${AOM_INSTALL_LIBS} DESTINATION "${CMAKE_INSTALL_PREFIX}/lib") install(TARGETS ${AOM_INSTALL_BINS} DESTINATION "${CMAKE_INSTALL_PREFIX}/bin")