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Update aom to v1.0.0

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Update aom to commit id d14c5bb4f336ef1842046089849dee4a301fbbf0.
This commit is contained in:
trav90 2018-10-19 21:52:15 -05:00 • committed by Roy Tam
commit 48f6d2e034
1087 changed files with 154333 additions and 265310 deletions
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0
third_party/aom/build/cmake/aom_config.c.cmake → third_party/aom/build/cmake/aom_config.c.template vendored
View file

166
third_party/aom/build/cmake/aom_config_defaults.cmake vendored
View file

@ -1,29 +1,28 @@
##
## 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.
##
#
# 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.
#
# Defaults for every libaom configuration variable. Here we add all libaom
# config variables to the cmake variable cache, but omit the FORCE parameter to
# allow users to specify values when executing cmake to generate build files.
# Values here are used only if not set by the user.
set(INLINE "" CACHE STRING "Sets INLINE value for current target.")
set(RESTRICT "" CACHE STRING "Sets RESTRICT value for current target.")
# CPUs.
set(ARCH_ARM 0 CACHE NUMBER "Enables ARM architecture.")
set(ARCH_MIPS 0 CACHE NUMBER "Enables MIPS architecture.")
set(ARCH_PPC 0 CACHE NUMBER "Enables PPC architecture.")
set(ARCH_X86 0 CACHE NUMBER "Enables X86 architecture.")
set(ARCH_X86_64 0 CACHE NUMBER "Enables X86_64 architecture.")
# ARM optimization flags.
set(HAVE_NEON 0 CACHE NUMBER "Enables NEON intrinsics optimizations.")
set(HAVE_NEON_ASM 0 CACHE NUMBER "Enables NEON assembly optimizations.")
# MIPS optimization flags.
set(HAVE_DSPR2 0 CACHE NUMBER "Enables DSPR2 optimizations.")
@ -31,6 +30,9 @@ set(HAVE_MIPS32 0 CACHE NUMBER "Enables MIPS32 optimizations.")
set(HAVE_MIPS64 0 CACHE NUMBER "Enables MIPS64 optimizations. ")
set(HAVE_MSA 0 CACHE NUMBER "Enables MSA optimizations.")
# PPC optimization flags.
set(HAVE_VSX 0 CACHE NUMBER "Enables VSX optimizations.")
# x86/x86_64 optimization flags.
set(HAVE_AVX 0 CACHE NUMBER "Enables AVX optimizations.")
set(HAVE_AVX2 0 CACHE NUMBER "Enables AVX2 optimizations.")
@ -39,33 +41,16 @@ set(HAVE_SSE 0 CACHE NUMBER "Enables SSE optimizations.")
set(HAVE_SSE2 0 CACHE NUMBER "Enables SSE2 optimizations.")
set(HAVE_SSE3 0 CACHE NUMBER "Enables SSE3 optimizations.")
set(HAVE_SSE4_1 0 CACHE NUMBER "Enables SSE 4.1 optimizations.")
set(HAVE_SSE4_2 0 CACHE NUMBER "Enables SSE 4.2 optimizations.")
set(HAVE_SSSE3 0 CACHE NUMBER "Enables SSSE3 optimizations.")
# Flags describing the build environment.
set(HAVE_AOM_PORTS 0 CACHE NUMBER "Internal flag, deprecated.")
set(HAVE_FEXCEPT 0 CACHE NUMBER "Internal flag, GNU fenv.h present for target.")
set(HAVE_PTHREAD_H 0 CACHE NUMBER "Internal flag, target pthread support.")
set(HAVE_UNISTD_H 0 CACHE NUMBER "Internal flag, unistd.h present for target.")
set(HAVE_WXWIDGETS 0 CACHE NUMBER "WxWidgets present.")
# Deprecated flags preserved for compatibility with configure build.
set(CONFIG_CODEC_SRCS 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_DEBUG_LIBS 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_DEPENDENCY_TRACKING 1 CACHE NUMBER "Deprecated flag.")
set(CONFIG_EXPERIMENTAL 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_EXTERNAL_BUILD 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_INSTALL_BINS 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_INSTALL_DOCS 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_INSTALL_LIBS 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_INSTALL_SRCS 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_POSTPROC 1 CACHE NUMBER "Deprecated flag.")
set(CONFIG_POSTPROC_VISUALIZER 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_RVCT 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_SMALL 0 CACHE NUMBER "Deprecated flag.")
set(CONFIG_STATIC_MSVCRT 0 CACHE NUMBER "Deprecated flag.")
# Build configuration flags.
set(CONFIG_AV1 1 CACHE NUMBER "Internal flag.")
set(CONFIG_AV1_DECODER 1 CACHE NUMBER "Enable AV1 decoder.")
set(CONFIG_AV1_ENCODER 1 CACHE NUMBER "Enable AV1 encoder.")
set(CONFIG_BIG_ENDIAN 0 CACHE NUMBER "Internal flag.")
@ -85,131 +70,26 @@ set(CONFIG_WEBM_IO 1 CACHE NUMBER "Enables WebM support.")
# Debugging flags.
set(CONFIG_BITSTREAM_DEBUG 0 CACHE NUMBER "Bitstream debugging flag.")
set(CONFIG_DEBUG 0 CACHE NUMBER "Debug build flag.")
# Testing flags.
set(CONFIG_DECODE_PERF_TESTS 0 CACHE NUMBER "Enables decoder performance test.")
set(CONFIG_ENCODE_PERF_TESTS 0 CACHE NUMBER "Enables encoder performance test.")
set(CONFIG_UNIT_TESTS 1 CACHE NUMBER "Enables unit tests.")
set(CONFIG_MISMATCH_DEBUG 0 CACHE NUMBER "Mismatch debugging flag.")
# AV1 feature flags.
set(CONFIG_ACCOUNTING 0 CACHE NUMBER "Enables bit accounting.")
set(CONFIG_ANALYZER 0 CACHE NUMBER "Enables bit stream analyzer.")
set(CONFIG_COEFFICIENT_RANGE_CHECKING 0 CACHE NUMBER "Coefficient range check.")
set(CONFIG_HIGHBITDEPTH 1 CACHE NUMBER "Enables high bit depth support.")
set(CONFIG_FILEOPTIONS 1 CACHE NUMBER "Enables encoder config file support.")
set(CONFIG_INSPECTION 0 CACHE NUMBER "Enables bitstream inspection.")
set(CONFIG_INTERNAL_STATS 0 CACHE NUMBER "Codec stats.")
set(CONFIG_LOWBITDEPTH 1 CACHE NUMBER "Enables low bit depth support.")
set(CONFIG_REALTIME_ONLY 0 CACHE NUMBER "Support only realtime encodes.")
set(CONFIG_INTERNAL_STATS 0 CACHE NUMBER "Enables internal encoder stats.")
set(CONFIG_LOWBITDEPTH 0 CACHE NUMBER "Enables 8-bit optimized pipeline.")
set(CONFIG_SIZE_LIMIT 0 CACHE NUMBER "Limit max decode width/height.")
set(CONFIG_SPATIAL_RESAMPLING 1 CACHE NUMBER "Spatial resampling.")
set(CONFIG_SYMBOLRATE 0 CACHE NUMBER "Enables symbol rate accounting.")
set(DECODE_HEIGHT_LIMIT 0 CACHE NUMBER "Set limit for decode height.")
set(DECODE_WIDTH_LIMIT 0 CACHE NUMBER "Set limit for decode width.")
# AV1 experiment flags.
set(CONFIG_ADAPT_SCAN 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_AMVR 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_ANS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_AOM_QM 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_BGSPRITE 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_CB4X4 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_CDEF 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_CDEF_SINGLEPASS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_CFL 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_CHROMA_2X2 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_CHROMA_SUB8X8 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_COEF_INTERLEAVE 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_COLORSPACE_HEADERS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_COMPOUND_ROUND 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_COMPOUND_SEGMENT 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_COMPOUND_SINGLEREF 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_CONVOLVE_ROUND 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_CTX1D 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DAALA_DCT16 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DAALA_DCT32 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DAALA_DCT4 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DAALA_DCT64 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DAALA_DCT8 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DAALA_TX 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DCT_ONLY 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DEBLOCK_13TAP 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DEPENDENT_HORZTILES 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_COLLECT_INTER_MODE_RD_STATS 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_COLLECT_RD_STATS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DIST_8X8 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_DUAL_FILTER 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_ENTROPY_STATS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_COMP_REFS 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_DELTA_Q 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_INTRA 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_PARTITION 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_PARTITION_TYPES 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_PARTITION_TYPES_AB 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_REFS 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_SKIP 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_TILE 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_EXT_TX 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_FILTER_INTRA 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_FP_MB_STATS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_FRAME_MARKER 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_FRAME_SIGN_BIAS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_FRAME_SIZE 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_FRAME_SUPERRES 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_GLOBAL_MOTION 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_HASH_ME 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_HORZONLY_FRAME_SUPERRES 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_INTERINTRA 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_INTER_STATS_ONLY 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_INTRABC 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_INTRA_EDGE 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_INTRA_INTERP 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_JNT_COMP 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_KF_CTX 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_LGT 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_LGT_FROM_PRED 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_LOOPFILTERING_ACROSS_TILES 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_LOOPFILTER_LEVEL 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_LOOP_RESTORATION 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_LPF_DIRECT 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_LPF_SB 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_LV_MAP 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_MASKED_TX 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_MAX_TILE 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_MFMV 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_MOTION_VAR 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_MRC_TX 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_MV_COMPRESS 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_NCOBMC 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_NCOBMC_ADAPT_WEIGHT 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_NEW_MULTISYMBOL 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_NEW_QUANT 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_NO_FRAME_CONTEXT_SIGNALING 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_OBU 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_ONE_SIDED_COMPOUND 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_OPT_REF_MV 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_PALETTE_DELTA_ENCODING 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_PALETTE_THROUGHPUT 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_PARALLEL_DEBLOCKING 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_PVQ 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_Q_ADAPT_PROBS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_RAWBITS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_RD_DEBUG 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_RECT_TX 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_RECT_TX_EXT 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_REFERENCE_BUFFER 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_REF_ADAPT 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_RESTRICT_COMPRESSED_HDR 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_SBL_SYMBOL 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_SEGMENT_ZEROMV 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_SMOOTH_HV 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_STRIPED_LOOP_RESTORATION 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_SUPERTX 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_TEMPMV_SIGNALING 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_TMV 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_TPL_MV 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_TX64X64 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_TXK_SEL 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_TXMG 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_UNPOISON_PARTITION_CTX 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_VAR_REFS 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_VAR_TX 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_VAR_TX_NO_TX_MODE 0 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_WARPED_MOTION 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_WEDGE 1 CACHE NUMBER "AV1 experiment flag.")
set(CONFIG_XIPHRC 0 CACHE NUMBER "AV1 experiment flag.")

386
third_party/aom/build/cmake/aom_configure.cmake vendored
View file

@ -1,23 +1,24 @@
##
## 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.
##
if (NOT AOM_BUILD_CMAKE_AOM_CONFIGURE_CMAKE_)
#
# 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.
#
if(AOM_BUILD_CMAKE_AOM_CONFIGURE_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_AOM_CONFIGURE_CMAKE_
set(AOM_BUILD_CMAKE_AOM_CONFIGURE_CMAKE_ 1)
include(FindGit)
include(FindPerl)
include(FindThreads)
include(FindwxWidgets)
set(AOM_SUPPORTED_CPU_TARGETS
"arm64 armv7 armv7s generic mips32 mips64 x86 x86_64")
"arm64 armv7 armv7s generic mips32 mips64 ppc x86 x86_64")
# Generate the user config settings. This must occur before include of
# aom_config_defaults.cmake (because it turns every config variable into a cache
@ -25,10 +26,10 @@ set(AOM_SUPPORTED_CPU_TARGETS
get_cmake_property(cmake_cache_vars CACHE_VARIABLES)
foreach(cache_var ${cmake_cache_vars})
get_property(cache_var_helpstring CACHE ${cache_var} PROPERTY HELPSTRING)
set(cmdline_helpstring "No help, variable specified on the command line.")
set(cmdline_helpstring "No help, variable specified on the command line.")
if("${cache_var_helpstring}" STREQUAL "${cmdline_helpstring}")
set(AOM_CMAKE_CONFIG "${AOM_CMAKE_CONFIG} -D${cache_var}=${${cache_var}}")
endif ()
endif()
endforeach()
string(STRIP "${AOM_CMAKE_CONFIG}" AOM_CMAKE_CONFIG)
@ -41,156 +42,158 @@ include("${AOM_ROOT}/build/cmake/util.cmake")
# Build a list of all configurable variables.
get_cmake_property(cmake_cache_vars CACHE_VARIABLES)
foreach (var ${cmake_cache_vars})
if ("${var}" MATCHES "^CONFIG_")
foreach(var ${cmake_cache_vars})
if("${var}" MATCHES "^CONFIG_")
list(APPEND AOM_CONFIG_VARS ${var})
endif ()
endforeach ()
# Adopted experiments get enabled by default. For debugging, make it possible to
# to turn them all off with a single option.
if (NOT ENABLE_ADOPTED_EXPERIMENTS)
get_cmake_property(cmake_cache_vars CACHE_VARIABLES)
unset(var)
foreach (var ${cmake_cache_vars})
unset(var_helpstring)
get_property(var_helpstring CACHE ${var} PROPERTY HELPSTRING)
if ("${var_helpstring}" STREQUAL "AV1 experiment flag.")
if ("${var}" STREQUAL "CONFIG_CB4X4")
# CB4X4 is required and can not be disabled.
else ()
set(${var} 0)
endif ()
endif ()
endforeach ()
endif ()
endif()
endforeach()
# Detect target CPU.
if (NOT AOM_TARGET_CPU)
if ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "AMD64" OR
"${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
if (${CMAKE_SIZEOF_VOID_P} EQUAL 4)
if(NOT AOM_TARGET_CPU)
if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "AMD64" OR
"${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
if(${CMAKE_SIZEOF_VOID_P} EQUAL 4)
set(AOM_TARGET_CPU "x86")
elseif (${CMAKE_SIZEOF_VOID_P} EQUAL 8)
elseif(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
set(AOM_TARGET_CPU "x86_64")
else ()
else()
message(FATAL_ERROR
"--- Unexpected pointer size (${CMAKE_SIZEOF_VOID_P}) for\n"
" CMAKE_SYSTEM_NAME=${CMAKE_SYSTEM_NAME}\n"
" CMAKE_SYSTEM_PROCESSOR=${CMAKE_SYSTEM_PROCESSOR}\n"
" CMAKE_GENERATOR=${CMAKE_GENERATOR}\n")
endif ()
elseif ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i386" OR
"${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86")
"--- Unexpected pointer size (${CMAKE_SIZEOF_VOID_P}) for\n"
" CMAKE_SYSTEM_NAME=${CMAKE_SYSTEM_NAME}\n"
" CMAKE_SYSTEM_PROCESSOR=${CMAKE_SYSTEM_PROCESSOR}\n"
" CMAKE_GENERATOR=${CMAKE_GENERATOR}\n")
endif()
elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i386" OR
"${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86")
set(AOM_TARGET_CPU "x86")
elseif ("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "^arm" OR
"${CMAKE_SYSTEM_PROCESSOR}" MATCHES "^mips")
elseif("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "^arm" OR
"${CMAKE_SYSTEM_PROCESSOR}" MATCHES "^mips")
set(AOM_TARGET_CPU "${CMAKE_SYSTEM_PROCESSOR}")
endif ()
endif ()
elseif("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "aarch64")
set(AOM_TARGET_CPU "arm64")
elseif("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "^ppc")
set(AOM_TARGET_CPU "ppc")
else()
message(WARNING "The architecture ${CMAKE_SYSTEM_PROCESSOR} is not "
"supported, falling back to the generic target")
set(AOM_TARGET_CPU "generic")
endif()
endif()
if (CMAKE_TOOLCHAIN_FILE)
# Add toolchain file to config string.
if(CMAKE_TOOLCHAIN_FILE) # Add toolchain file to config string.
set(toolchain_string "-DCMAKE_TOOLCHAIN_FILE=\\\"${CMAKE_TOOLCHAIN_FILE}\\\"")
set(AOM_CMAKE_CONFIG "${toolchain_string} ${AOM_CMAKE_CONFIG}")
else ()
else()
# Add detected CPU to the config string.
set(AOM_CMAKE_CONFIG "-DAOM_TARGET_CPU=${AOM_TARGET_CPU} ${AOM_CMAKE_CONFIG}")
endif ()
endif()
set(AOM_CMAKE_CONFIG "-G \\\"${CMAKE_GENERATOR}\\\" ${AOM_CMAKE_CONFIG}")
string(STRIP "${AOM_CMAKE_CONFIG}" AOM_CMAKE_CONFIG)
message("--- aom_configure: Detected CPU: ${AOM_TARGET_CPU}")
set(AOM_TARGET_SYSTEM ${CMAKE_SYSTEM_NAME})
if ("${CMAKE_BUILD_TYPE}" MATCHES "Deb")
if("${CMAKE_BUILD_TYPE}" MATCHES "Deb")
set(CONFIG_DEBUG 1)
endif ()
endif()
if (NOT MSVC)
if (BUILD_SHARED_LIBS)
if(NOT MSVC)
if(BUILD_SHARED_LIBS)
set(CONFIG_PIC 1)
set(CONFIG_SHARED 1)
set(CONFIG_STATIC 0)
endif ()
endif()
if (CONFIG_PIC)
if(CONFIG_PIC)
# TODO(tomfinegan): clang needs -pie in CMAKE_EXE_LINKER_FLAGS for this to
# work.
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Linux" AND
"${AOM_TARGET_CPU}" MATCHES "^armv7")
if("${AOM_TARGET_SYSTEM}" STREQUAL "Linux" AND "${AOM_TARGET_CPU}" MATCHES
"^armv7")
set(AOM_AS_FLAGS ${AOM_AS_FLAGS} --defsym PIC=1)
else ()
else()
set(AOM_AS_FLAGS ${AOM_AS_FLAGS} -DPIC)
endif ()
endif ()
else ()
endif()
endif()
else()
set(CONFIG_MSVS 1)
endif ()
endif()
if (NOT "${AOM_SUPPORTED_CPU_TARGETS}" MATCHES "${AOM_TARGET_CPU}")
message(FATAL_ERROR "No RTCD support for ${AOM_TARGET_CPU}. Create it, or "
"add -DAOM_TARGET_CPU=generic to your cmake command line for a "
"generic build of libaom and tools.")
endif ()
if(NOT "${AOM_SUPPORTED_CPU_TARGETS}" MATCHES "${AOM_TARGET_CPU}")
message(FATAL_ERROR
"No RTCD support for ${AOM_TARGET_CPU}. Create it, or "
"add -DAOM_TARGET_CPU=generic to your cmake command line for a "
"generic build of libaom and tools.")
endif()
if ("${AOM_TARGET_CPU}" STREQUAL "x86" OR "${AOM_TARGET_CPU}" STREQUAL "x86_64")
if (ENABLE_NASM)
if("${AOM_TARGET_CPU}" STREQUAL "x86" OR "${AOM_TARGET_CPU}" STREQUAL "x86_64")
find_program(AS_EXECUTABLE yasm $ENV{YASM_PATH})
if(NOT AS_EXECUTABLE OR ENABLE_NASM)
unset(AS_EXECUTABLE CACHE)
find_program(AS_EXECUTABLE nasm $ENV{NASM_PATH})
test_nasm()
set(AOM_AS_FLAGS ${AOM_AS_FLAGS} -Ox)
else ()
find_program(AS_EXECUTABLE yasm $ENV{YASM_PATH})
endif ()
if(AS_EXECUTABLE)
test_nasm()
endif()
endif()
if (NOT AS_EXECUTABLE)
message(FATAL_ERROR "Unable to find assembler. To build without "
"optimizations, add -DAOM_TARGET_CPU=generic to your cmake command "
"line.")
endif ()
if(NOT AS_EXECUTABLE)
message(FATAL_ERROR
"Unable to find assembler. Install 'yasm' or 'nasm.' "
"To build without optimizations, add -DAOM_TARGET_CPU=generic to "
"your cmake command line.")
endif()
get_asm_obj_format("objformat")
set(AOM_AS_FLAGS -f ${objformat} ${AOM_AS_FLAGS})
string(STRIP "${AOM_AS_FLAGS}" AOM_AS_FLAGS)
elseif ("${AOM_TARGET_CPU}" MATCHES "arm")
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
elseif("${AOM_TARGET_CPU}" MATCHES "arm")
if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
set(AS_EXECUTABLE as)
set(AOM_AS_FLAGS -arch ${AOM_TARGET_CPU} -isysroot ${CMAKE_OSX_SYSROOT})
elseif ("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
# arm linux assembler settings controlled by
# build/cmake/toolchains/arm*-linux*.cmake
endif ()
if (NOT AS_EXECUTABLE)
elseif("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
if(NOT AS_EXECUTABLE)
set(AS_EXECUTABLE as)
endif()
elseif("${AOM_TARGET_SYSTEM}" STREQUAL "Windows")
if(NOT AS_EXECUTABLE)
set(AS_EXECUTABLE ${CMAKE_C_COMPILER} -c -mimplicit-it=always)
endif()
endif()
if(NOT AS_EXECUTABLE)
message(FATAL_ERROR
"Unknown assembler for: ${AOM_TARGET_CPU}-${AOM_TARGET_SYSTEM}")
endif ()
"Unknown assembler for: ${AOM_TARGET_CPU}-${AOM_TARGET_SYSTEM}")
endif()
string(STRIP "${AOM_AS_FLAGS}" AOM_AS_FLAGS)
endif ()
endif()
if (CONFIG_ANALYZER)
if(CONFIG_ANALYZER)
include(FindwxWidgets)
find_package(wxWidgets REQUIRED adv base core)
include(${wxWidgets_USE_FILE})
endif ()
endif()
if (NOT MSVC AND CMAKE_C_COMPILER_ID MATCHES "GNU\|Clang")
if(NOT MSVC AND CMAKE_C_COMPILER_ID MATCHES "GNU\|Clang")
set(CONFIG_GCC 1)
endif ()
endif()
if (CONFIG_GCOV)
if(CONFIG_GCOV)
message("--- Testing for CONFIG_GCOV support.")
require_linker_flag("-fprofile-arcs -ftest-coverage")
require_compiler_flag("-fprofile-arcs -ftest-coverage" YES)
endif ()
endif()
if (CONFIG_GPROF)
if(CONFIG_GPROF)
message("--- Testing for CONFIG_GPROF support.")
require_compiler_flag("-pg" YES)
endif ()
endif()
if ("${AOM_TARGET_SYSTEM}" MATCHES "Darwin\|Linux\|Windows")
if("${AOM_TARGET_SYSTEM}" MATCHES "Darwin\|Linux\|Windows")
set(CONFIG_OS_SUPPORT 1)
endif ()
endif()
################################################################################
#
# Fix CONFIG_* dependencies. This must be done before including cpu.cmake to
# ensure RTCD_CONFIG_* are properly set.
fix_experiment_configs()
@ -198,54 +201,65 @@ fix_experiment_configs()
# Test compiler support.
aom_get_inline("INLINE")
# TODO(tomfinegan): aom_ports_check is legacy; HAVE_AOM_PORTS is not used
# anywhere in the aom sources. To be removed after parity with the legacy
# build system stops being important.
aom_check_source_compiles("aom_ports_check"
"#include \"${AOM_ROOT}/aom/aom_integer.h\""
HAVE_AOM_PORTS)
aom_check_source_compiles("pthread_check" "#include <pthread.h>" HAVE_PTHREAD_H)
# Don't just check for pthread.h, but use the result of the full pthreads
# including a linking check in FindThreads above.
set(HAVE_PTHREAD_H ${CMAKE_USE_PTHREADS_INIT})
aom_check_source_compiles("unistd_check" "#include <unistd.h>" HAVE_UNISTD_H)
if (NOT MSVC)
if(NOT MSVC)
aom_push_var(CMAKE_REQUIRED_LIBRARIES "m")
aom_check_c_compiles("fenv_check"
"#define _GNU_SOURCE
aom_check_c_compiles(
"fenv_check"
"#define _GNU_SOURCE
#include <fenv.h>
void unused(void) {
(void)unused;
(void)feenableexcept(FE_DIVBYZERO | FE_INVALID);
}" HAVE_FEXCEPT)
}"
HAVE_FEXCEPT)
aom_pop_var(CMAKE_REQUIRED_LIBRARIES)
endif()
include("${AOM_ROOT}/build/cmake/cpu.cmake")
if (ENABLE_CCACHE)
if(ENABLE_CCACHE)
set_compiler_launcher(ENABLE_CCACHE ccache)
endif ()
endif()
if (ENABLE_DISTCC)
if(ENABLE_DISTCC)
set_compiler_launcher(ENABLE_DISTCC distcc)
endif ()
endif()
if (ENABLE_GOMA)
if(ENABLE_GOMA)
set_compiler_launcher(ENABLE_GOMA gomacc)
endif ()
endif()
if (NOT CONFIG_AV1_DECODER AND NOT CONFIG_AV1_ENCODER)
if(NOT CONFIG_AV1_DECODER AND NOT CONFIG_AV1_ENCODER)
message(FATAL_ERROR "Decoder and encoder disabled, nothing to build.")
endif ()
endif()
if(DECODE_HEIGHT_LIMIT OR DECODE_WIDTH_LIMIT)
change_config_and_warn(CONFIG_SIZE_LIMIT 1
"DECODE_HEIGHT_LIMIT and DECODE_WIDTH_LIMIT")
endif()
if(CONFIG_SIZE_LIMIT)
if(NOT DECODE_HEIGHT_LIMIT OR NOT DECODE_WIDTH_LIMIT)
message(FATAL_ERROR "When setting CONFIG_SIZE_LIMIT, DECODE_HEIGHT_LIMIT "
"and DECODE_WIDTH_LIMIT must be set.")
endif()
endif()
# Test compiler flags.
if (MSVC)
if(MSVC)
add_compiler_flag_if_supported("/W3")
# Disable MSVC warnings that suggest making code non-portable.
add_compiler_flag_if_supported("/wd4996")
if (ENABLE_WERROR)
if(ENABLE_WERROR)
add_compiler_flag_if_supported("/WX")
endif ()
else ()
endif()
else()
require_c_flag("-std=c99" YES)
add_compiler_flag_if_supported("-Wall")
add_compiler_flag_if_supported("-Wdisabled-optimization")
@ -261,8 +275,9 @@ else ()
add_compiler_flag_if_supported("-Wuninitialized")
add_compiler_flag_if_supported("-Wunused")
add_compiler_flag_if_supported("-Wvla")
# TODO(jzern): this could be added as a cxx flags for test/*.cc only,
# avoiding third_party.
# TODO(jzern): this could be added as a cxx flags for test/*.cc only, avoiding
# third_party.
add_c_flag_if_supported("-Wshorten-64-to-32")
# Add -Wshadow only for C files to avoid massive gtest warning spam.
@ -271,67 +286,64 @@ else ()
# Add -Wundef only for C files to avoid massive gtest warning spam.
add_c_flag_if_supported("-Wundef")
if (ENABLE_WERROR)
if(ENABLE_WERROR)
add_compiler_flag_if_supported("-Werror")
endif ()
# Flag(s) added here negate CMake defaults and produce build output similar
# to the existing configure/make build system.
add_compiler_flag_if_supported("-Wno-unused-function")
endif()
if ("${CMAKE_BUILD_TYPE}" MATCHES "Rel")
if("${CMAKE_BUILD_TYPE}" MATCHES "Rel")
add_compiler_flag_if_supported("-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0")
endif ()
endif()
add_compiler_flag_if_supported("-D_LARGEFILE_SOURCE")
add_compiler_flag_if_supported("-D_FILE_OFFSET_BITS=64")
endif ()
endif()
set(AOM_LIB_LINK_TYPE PUBLIC)
if (EMSCRIPTEN)
if(EMSCRIPTEN)
# Avoid CMake generation time errors resulting from collisions with the form
# of target_link_libraries() used by Emscripten.cmake.
unset(AOM_LIB_LINK_TYPE)
endif ()
endif()
# Generate aom_config templates.
set(aom_config_asm_template "${AOM_CONFIG_DIR}/aom_config.asm.cmake")
set(aom_config_h_template "${AOM_CONFIG_DIR}/aom_config.h.cmake")
execute_process(COMMAND ${CMAKE_COMMAND}
-DAOM_CONFIG_DIR=${AOM_CONFIG_DIR}
-DAOM_ROOT=${AOM_ROOT}
-P "${AOM_ROOT}/build/cmake/generate_aom_config_templates.cmake")
set(aom_config_asm_template "${AOM_CONFIG_DIR}/config/aom_config.asm.cmake")
set(aom_config_h_template "${AOM_CONFIG_DIR}/config/aom_config.h.cmake")
execute_process(COMMAND
${CMAKE_COMMAND} -DAOM_CONFIG_DIR=${AOM_CONFIG_DIR}
-DAOM_ROOT=${AOM_ROOT} -P
"${AOM_ROOT}/build/cmake/generate_aom_config_templates.cmake")
# Generate aom_config.{asm,h}.
configure_file("${aom_config_asm_template}" "${AOM_CONFIG_DIR}/aom_config.asm")
configure_file("${aom_config_h_template}" "${AOM_CONFIG_DIR}/aom_config.h")
configure_file("${aom_config_asm_template}"
"${AOM_CONFIG_DIR}/config/aom_config.asm")
configure_file("${aom_config_h_template}"
"${AOM_CONFIG_DIR}/config/aom_config.h")
# Read the current git hash.
find_package(Git)
if (NOT GIT_FOUND)
if(NOT GIT_FOUND)
message("--- Git missing, version will be read from CHANGELOG.")
endif ()
endif()
configure_file("${AOM_ROOT}/build/cmake/aom_config.c.cmake"
"${AOM_CONFIG_DIR}/aom_config.c")
configure_file("${AOM_ROOT}/build/cmake/aom_config.c.template"
"${AOM_CONFIG_DIR}/config/aom_config.c")
# Find Perl and generate the RTCD sources.
find_package(Perl)
if (NOT PERL_FOUND)
if(NOT PERL_FOUND)
message(FATAL_ERROR "Perl is required to build libaom.")
endif ()
endif()
configure_file("${AOM_CONFIG_DIR}/rtcd_config.cmake"
"${AOM_CONFIG_DIR}/${AOM_TARGET_CPU}_rtcd_config.rtcd")
set(AOM_RTCD_CONFIG_FILE_LIST
"${AOM_ROOT}/aom_dsp/aom_dsp_rtcd_defs.pl"
set(AOM_RTCD_CONFIG_FILE_LIST "${AOM_ROOT}/aom_dsp/aom_dsp_rtcd_defs.pl"
"${AOM_ROOT}/aom_scale/aom_scale_rtcd.pl"
"${AOM_ROOT}/av1/common/av1_rtcd_defs.pl")
set(AOM_RTCD_HEADER_FILE_LIST
"${AOM_CONFIG_DIR}/aom_dsp_rtcd.h"
"${AOM_CONFIG_DIR}/aom_scale_rtcd.h"
"${AOM_CONFIG_DIR}/av1_rtcd.h")
set(AOM_RTCD_SOURCE_FILE_LIST
"${AOM_ROOT}/aom_dsp/aom_dsp_rtcd.c"
set(AOM_RTCD_HEADER_FILE_LIST "${AOM_CONFIG_DIR}/config/aom_dsp_rtcd.h"
"${AOM_CONFIG_DIR}/config/aom_scale_rtcd.h"
"${AOM_CONFIG_DIR}/config/av1_rtcd.h")
set(AOM_RTCD_SOURCE_FILE_LIST "${AOM_ROOT}/aom_dsp/aom_dsp_rtcd.c"
"${AOM_ROOT}/aom_scale/aom_scale_rtcd.c"
"${AOM_ROOT}/av1/common/av1_rtcd.c")
set(AOM_RTCD_SYMBOL_LIST aom_dsp_rtcd aom_scale_rtcd av1_rtcd)
@ -345,32 +357,26 @@ foreach(NUM RANGE ${AOM_RTCD_CUSTOM_COMMAND_COUNT})
list(GET AOM_RTCD_SYMBOL_LIST ${NUM} AOM_RTCD_SYMBOL)
execute_process(
COMMAND ${PERL_EXECUTABLE} "${AOM_ROOT}/build/make/rtcd.pl"
--arch=${AOM_TARGET_CPU} --sym=${AOM_RTCD_SYMBOL} ${AOM_RTCD_FLAGS}
--config=${AOM_CONFIG_DIR}/${AOM_TARGET_CPU}_rtcd_config.rtcd
${AOM_RTCD_CONFIG_FILE}
--arch=${AOM_TARGET_CPU}
--sym=${AOM_RTCD_SYMBOL} ${AOM_RTCD_FLAGS}
--config=${AOM_CONFIG_DIR}/${AOM_TARGET_CPU}_rtcd_config.rtcd
${AOM_RTCD_CONFIG_FILE}
OUTPUT_FILE ${AOM_RTCD_HEADER_FILE})
endforeach()
# Generate aom_version.h.
execute_process(
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")
execute_process(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")
if (NOT MSVC)
# Generate aom.pc (pkg-config file).
execute_process(
COMMAND ${CMAKE_COMMAND}
-DAOM_CONFIG_DIR=${AOM_CONFIG_DIR}
-DAOM_ROOT=${AOM_ROOT}
-DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}
-DCMAKE_PROJECT_NAME=${CMAKE_PROJECT_NAME}
-DCONFIG_MULTITHREAD=${CONFIG_MULTITHREAD}
-DHAVE_PTHREAD_H=${HAVE_PTHREAD_H}
-P "${AOM_ROOT}/build/cmake/pkg_config.cmake")
endif ()
endif () # AOM_BUILD_CMAKE_AOM_CONFIGURE_CMAKE_
if(NOT MSVC) # Generate aom.pc (pkg-config file).
execute_process(COMMAND ${CMAKE_COMMAND} -DAOM_CONFIG_DIR=${AOM_CONFIG_DIR}
-DAOM_ROOT=${AOM_ROOT}
-DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}
-DCMAKE_PROJECT_NAME=${CMAKE_PROJECT_NAME}
-DCONFIG_MULTITHREAD=${CONFIG_MULTITHREAD}
-DHAVE_PTHREAD_H=${HAVE_PTHREAD_H} -P
"${AOM_ROOT}/build/cmake/pkg_config.cmake")
endif()

153
third_party/aom/build/cmake/aom_experiment_deps.cmake vendored
View file

@ -1,139 +1,28 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_AOM_EXPERIMENT_DEPS_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_AOM_EXPERIMENT_DEPS_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_AOM_EXPERIMENT_DEPS_CMAKE_
set(AOM_BUILD_CMAKE_AOM_EXPERIMENT_DEPS_CMAKE_ 1)
# Adjusts CONFIG_* CMake variables to address conflicts between active AV1
# experiments.
macro (fix_experiment_configs)
if (CONFIG_ANALYZER)
if (NOT CONFIG_INSPECTION)
change_config_and_warn(CONFIG_INSPECTION 1 CONFIG_ANALYZER)
endif ()
endif ()
macro(fix_experiment_configs)
if (CONFIG_VAR_TX_NO_TX_MODE AND NOT CONFIG_VAR_TX)
change_config_and_warn(CONFIG_VAR_TX 1 CONFIG_VAR_TX_NO_TX_MODE)
endif ()
if(CONFIG_ANALYZER)
change_config_and_warn(CONFIG_INSPECTION 1 CONFIG_ANALYZER)
endif()
if (CONFIG_CHROMA_2X2)
change_config_and_warn(CONFIG_CHROMA_SUB8X8 0 CONFIG_CHROMA_2X2)
endif ()
if(CONFIG_RD_DEBUG)
change_config_and_warn(CONFIG_RD_DEBUG 0 CONFIG_JNT_COMP)
endif()
if (CONFIG_DAALA_TX)
set(CONFIG_DAALA_DCT4 1)
set(CONFIG_DAALA_DCT8 1)
set(CONFIG_DAALA_DCT16 1)
set(CONFIG_DAALA_DCT32 1)
set(CONFIG_DAALA_DCT64 1)
endif ()
if (CONFIG_DAALA_DCT64)
if (NOT CONFIG_TX64X64)
set(CONFIG_DAALA_DCT64 0)
message("--- DAALA_DCT64 requires TX64X64: disabled DAALA_DCT64")
endif ()
endif ()
if (CONFIG_DAALA_DCT4 OR CONFIG_DAALA_DCT8 OR CONFIG_DAALA_DCT16 OR
CONFIG_DAALA_DCT32 OR CONFIG_DAALA_DCT64)
if (CONFIG_LGT)
change_config_and_warn(CONFIG_LGT 0 CONFIG_DAALA_DCTx)
endif ()
if (NOT CONFIG_LOWBITDEPTH)
change_config_and_warn(CONFIG_LOWBITDEPTH 1 CONFIG_DAALA_DCTx)
endif ()
endif ()
if (CONFIG_TXK_SEL)
if (NOT CONFIG_LV_MAP)
change_config_and_warn(CONFIG_LV_MAP 1 CONFIG_TXK_SEL)
endif ()
endif ()
if (CONFIG_CTX1D)
if (NOT CONFIG_LV_MAP)
change_config_and_warn(CONFIG_LV_MAP 1 CONFIG_CTX1D)
endif ()
if (NOT CONFIG_EXT_TX)
change_config_and_warn(CONFIG_EXT_TX 1 CONFIG_CTX1D)
endif ()
endif ()
if (CONFIG_EXT_COMP_REFS)
if (NOT CONFIG_EXT_REFS)
change_config_and_warn(CONFIG_EXT_REFS 1 CONFIG_EXT_COMP_REFS)
endif ()
endif ()
if (CONFIG_STRIPED_LOOP_RESTORATION)
if (NOT CONFIG_LOOP_RESTORATION)
change_config_and_warn(CONFIG_LOOP_RESTORATION 1
CONFIG_STRIPED_LOOP_RESTORATION)
endif ()
endif ()
if (CONFIG_MFMV)
if (NOT CONFIG_FRAME_MARKER)
change_config_and_warn(CONFIG_FRAME_MARKER 1 CONFIG_MFMV)
endif ()
endif ()
if (CONFIG_NEW_MULTISYMBOL)
if (NOT CONFIG_RESTRICT_COMPRESSED_HDR)
change_config_and_warn(CONFIG_RESTRICT_COMPRESSED_HDR 1
CONFIG_NEW_MULTISYMBOL)
endif ()
endif ()
if (CONFIG_EXT_PARTITION_TYPES)
if (CONFIG_SUPERTX)
change_config_and_warn(CONFIG_SUPERTX 0
CONFIG_EXT_PARTITION_TYPES)
endif ()
endif ()
if (CONFIG_JNT_COMP)
if (NOT CONFIG_FRAME_MARKER)
change_config_and_warn(CONFIG_FRAME_MARKER 1 CONFIG_JNT_COMP)
endif ()
endif ()
if (CONFIG_AMVR)
change_config_and_warn(CONFIG_HASH_ME 1 CONFIG_AMVR)
endif ()
if (CONFIG_PVQ)
if (CONFIG_EXT_TX)
change_config_and_warn(CONFIG_EXT_TX 0 CONFIG_PVQ)
endif ()
if (CONFIG_HIGHBITDEPTH)
change_config_and_warn(CONFIG_HIGHBITDEPTH 0 CONFIG_PVQ)
endif ()
if (CONFIG_PALETTE_THROUGHPUT)
change_config_and_warn(CONFIG_PALETTE_THROUGHPUT 0 CONFIG_PVQ)
endif ()
if (CONFIG_RECT_TX)
change_config_and_warn(CONFIG_RECT_TX 0 CONFIG_PVQ)
endif ()
if (CONFIG_VAR_TX)
change_config_and_warn(CONFIG_VAR_TX 0 CONFIG_PVQ)
endif ()
endif ()
if (CONFIG_HORZONLY_FRAME_SUPERRES)
if (NOT CONFIG_FRAME_SUPERRES)
change_config_and_warn(CONFIG_FRAME_SUPERRES 1 CONFIG_HORZONLY_FRAME_SUPERRES)
endif ()
endif ()
endmacro ()
endif () # AOM_BUILD_CMAKE_AOM_EXPERIMENT_DEPS_CMAKE_
endmacro()

268
third_party/aom/build/cmake/aom_optimization.cmake vendored
View file

@ -1,138 +1,146 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_AOM_OPTIMIZATION_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_AOM_OPTIMIZATION_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_AOM_OPTIMIZATION_CMAKE_
set(AOM_BUILD_CMAKE_AOM_OPTIMIZATION_CMAKE_ 1)
include("${AOM_ROOT}/build/cmake/util.cmake")
# Translate $flag to one which MSVC understands, and write the new flag to the
# variable named by $translated_flag (or unset it, when MSVC needs no flag).
function (get_msvc_intrinsic_flag flag translated_flag)
if ("${flag}" STREQUAL "-mavx")
function(get_msvc_intrinsic_flag flag translated_flag)
if("${flag}" STREQUAL "-mavx")
set(${translated_flag} "/arch:AVX" PARENT_SCOPE)
elseif ("${flag}" STREQUAL "-mavx2")
elseif("${flag}" STREQUAL "-mavx2")
set(${translated_flag} "/arch:AVX2" PARENT_SCOPE)
else ()
else()
# MSVC does not need flags for intrinsics flavors other than AVX/AVX2.
unset(${translated_flag} PARENT_SCOPE)
endif ()
endfunction ()
endif()
endfunction()
# Adds an object library target. Terminates generation if $flag is not supported
# by the current compiler. $flag is the intrinsics flag required by the current
# compiler, and is added to the compile flags for all sources in $sources.
# $opt_name is used to name the target. $target_to_update is made
# dependent upon the created target.
# $opt_name is used to name the target. $target_to_update is made dependent upon
# the created target.
#
# Note: the libaom target is always updated because OBJECT libraries have rules
# that disallow the direct addition of .o files to them as dependencies. Static
# libraries do not have this limitation.
function (add_intrinsics_object_library flag opt_name target_to_update sources
dependent_target)
function(add_intrinsics_object_library flag opt_name target_to_update sources
dependent_target)
if("${${sources}}" STREQUAL "")
return()
endif()
set(target_name ${target_to_update}_${opt_name}_intrinsics)
add_library(${target_name} OBJECT ${${sources}})
if (MSVC)
if(MSVC)
get_msvc_intrinsic_flag(${flag} "flag")
endif ()
endif()
if (flag)
if(flag)
separate_arguments(flag)
target_compile_options(${target_name} PUBLIC ${flag})
endif ()
endif()
target_sources(${dependent_target} PRIVATE $<TARGET_OBJECTS:${target_name}>)
# Add the new lib target to the global list of aom library targets.
list(APPEND AOM_LIB_TARGETS ${target_name})
set(AOM_LIB_TARGETS ${AOM_LIB_TARGETS} PARENT_SCOPE)
endfunction ()
endfunction()
# Adds sources in list named by $sources to $target and adds $flag to the
# compile flags for each source file.
function (add_intrinsics_source_to_target flag target sources)
function(add_intrinsics_source_to_target flag target sources)
target_sources(${target} PRIVATE ${${sources}})
if (MSVC)
if(MSVC)
get_msvc_intrinsic_flag(${flag} "flag")
endif ()
if (flag)
foreach (source ${${sources}})
endif()
if(flag)
foreach(source ${${sources}})
set_property(SOURCE ${source} APPEND PROPERTY COMPILE_FLAGS ${flag})
endforeach ()
endif ()
endfunction ()
endforeach()
endif()
endfunction()
# Writes object format for the current target to the var named by $out_format,
# or terminates the build when the object format for the current target is
# unknown.
function (get_asm_obj_format out_format)
if ("${AOM_TARGET_CPU}" STREQUAL "x86_64")
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
function(get_asm_obj_format out_format)
if("${AOM_TARGET_CPU}" STREQUAL "x86_64")
if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
set(objformat "macho64")
elseif ("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
elseif("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
set(objformat "elf64")
elseif ("${AOM_TARGET_SYSTEM}" STREQUAL "MSYS" OR
"${AOM_TARGET_SYSTEM}" STREQUAL "Windows")
elseif("${AOM_TARGET_SYSTEM}" STREQUAL "MSYS" OR "${AOM_TARGET_SYSTEM}"
STREQUAL "Windows")
set(objformat "win64")
else ()
else()
message(FATAL_ERROR "Unknown obj format: ${AOM_TARGET_SYSTEM}")
endif ()
elseif ("${AOM_TARGET_CPU}" STREQUAL "x86")
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
endif()
elseif("${AOM_TARGET_CPU}" STREQUAL "x86")
if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
set(objformat "macho32")
elseif ("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
elseif("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
set(objformat "elf32")
elseif ("${AOM_TARGET_SYSTEM}" STREQUAL "MSYS" OR
"${AOM_TARGET_SYSTEM}" STREQUAL "Windows")
elseif("${AOM_TARGET_SYSTEM}" STREQUAL "MSYS" OR "${AOM_TARGET_SYSTEM}"
STREQUAL "Windows")
set(objformat "win32")
else ()
else()
message(FATAL_ERROR "Unknown obj format: ${AOM_TARGET_SYSTEM}")
endif ()
else ()
endif()
else()
message(FATAL_ERROR
"Unknown obj format: ${AOM_TARGET_CPU}-${AOM_TARGET_SYSTEM}")
endif ()
"Unknown obj format: ${AOM_TARGET_CPU}-${AOM_TARGET_SYSTEM}")
endif()
set(${out_format} ${objformat} PARENT_SCOPE)
endfunction ()
endfunction()
# Adds library target named $lib_name for ASM files in variable named by
# $asm_sources. Builds an output directory path from $lib_name. Links $lib_name
# into $dependent_target. Generates a dummy C file with a dummy function to
# ensure that all cmake generators can determine the linker language, and that
# build tools don't complain that an object exposes no symbols.
function (add_asm_library lib_name asm_sources dependent_target)
function(add_asm_library lib_name asm_sources dependent_target)
if("${${asm_sources}}" STREQUAL "")
return()
endif()
set(asm_lib_obj_dir "${AOM_CONFIG_DIR}/asm_objects/${lib_name}")
if (NOT EXISTS "${asm_lib_obj_dir}")
if(NOT EXISTS "${asm_lib_obj_dir}")
file(MAKE_DIRECTORY "${asm_lib_obj_dir}")
endif ()
endif()
# TODO(tomfinegan): If cmake ever allows addition of .o files to OBJECT lib
# targets, make this OBJECT instead of STATIC to hide the target from
# consumers of the AOM cmake build.
add_library(${lib_name} STATIC ${${asm_sources}})
foreach (asm_source ${${asm_sources}})
foreach(asm_source ${${asm_sources}})
get_filename_component(asm_source_name "${asm_source}" NAME)
set(asm_object "${asm_lib_obj_dir}/${asm_source_name}.o")
add_custom_command(OUTPUT "${asm_object}"
COMMAND ${AS_EXECUTABLE}
ARGS ${AOM_AS_FLAGS}
-I${AOM_ROOT}/ -I${AOM_CONFIG_DIR}/
-o "${asm_object}" "${asm_source}"
COMMAND ${AS_EXECUTABLE} ARGS ${AOM_AS_FLAGS}
-I${AOM_ROOT}/ -I${AOM_CONFIG_DIR}/ -o
"${asm_object}" "${asm_source}"
DEPENDS "${asm_source}"
COMMENT "Building ASM object ${asm_object}"
WORKING_DIRECTORY "${AOM_CONFIG_DIR}"
VERBATIM)
WORKING_DIRECTORY "${AOM_CONFIG_DIR}" VERBATIM)
target_sources(aom PRIVATE "${asm_object}")
endforeach ()
endforeach()
# The above created a target containing only ASM sources. Cmake needs help
# here to determine the linker language. Add a dummy C file to force the
@ -144,121 +152,61 @@ function (add_asm_library lib_name asm_sources dependent_target)
# Add the new lib target to the global list of aom library targets.
list(APPEND AOM_LIB_TARGETS ${lib_name})
set(AOM_LIB_TARGETS ${AOM_LIB_TARGETS} PARENT_SCOPE)
endfunction ()
# Converts asm sources in $asm_sources using $AOM_ADS2GAS and calls
# add_asm_library() to create a library from the converted sources. At
# generation time the converted sources are created, and a custom rule is added
# to ensure the sources are reconverted when the original asm source is updated.
# See add_asm_library() for more information.
function (add_gas_asm_library lib_name asm_sources dependent_target)
set(asm_converted_source_dir "${AOM_CONFIG_DIR}/asm_gas/${lib_name}")
if (NOT EXISTS "${asm_converted_source_dir}")
file(MAKE_DIRECTORY "${asm_converted_source_dir}")
endif ()
# Create the converted version of each assembly source at generation time.
unset(gas_target_sources)
foreach (neon_asm_source ${${asm_sources}})
get_filename_component(output_asm_source "${neon_asm_source}" NAME)
set(output_asm_source "${asm_converted_source_dir}/${output_asm_source}")
set(output_asm_source "${output_asm_source}.${AOM_GAS_EXT}")
execute_process(COMMAND "${PERL_EXECUTABLE}" "${AOM_ADS2GAS}"
INPUT_FILE "${neon_asm_source}"
OUTPUT_FILE "${output_asm_source}")
list(APPEND gas_target_sources "${output_asm_source}")
endforeach ()
add_asm_library("${lib_name}" "gas_target_sources" "${dependent_target}")
# For each of the converted sources, create a custom rule that will regenerate
# the converted source when its input is touched.
list(LENGTH gas_target_sources num_asm_files)
math(EXPR num_asm_files "${num_asm_files} - 1")
foreach(NUM RANGE ${num_asm_files})
list(GET ${asm_sources} ${NUM} neon_asm_source)
list(GET gas_target_sources ${NUM} gas_asm_source)
# Grab only the filename for the custom command output to keep build output
# reasonably sane.
get_filename_component(neon_name "${neon_asm_source}" NAME)
get_filename_component(gas_name "${gas_asm_source}" NAME)
add_custom_command(
OUTPUT "${gas_asm_source}"
COMMAND ${PERL_EXECUTABLE}
ARGS "${AOM_ADS2GAS}" < "${neon_asm_source}" > "${gas_asm_source}"
DEPENDS "${neon_asm_source}"
COMMENT "ads2gas conversion ${neon_name} -> ${gas_name}"
WORKING_DIRECTORY "${AOM_CONFIG_DIR}"
VERBATIM)
endforeach ()
# Update the sources list passed in to include the converted asm source files.
list(APPEND asm_sources ${gas_target_sources})
set(${asm_sources} ${${asm_sources}} PARENT_SCOPE)
endfunction ()
endfunction()
# Terminates generation if nasm found in PATH does not meet requirements.
# Currently checks only for presence of required object formats and support for
# the -Ox argument (multipass optimization).
function (test_nasm)
execute_process(COMMAND ${AS_EXECUTABLE} -hf
OUTPUT_VARIABLE nasm_helptext)
function(test_nasm)
execute_process(COMMAND ${AS_EXECUTABLE} -hf OUTPUT_VARIABLE nasm_helptext)
if (NOT "${nasm_helptext}" MATCHES "-Ox")
if(NOT "${nasm_helptext}" MATCHES "-Ox")
message(FATAL_ERROR
"Unsupported nasm: multipass optimization not supported.")
endif ()
"Unsupported nasm: multipass optimization not supported.")
endif()
if ("${AOM_TARGET_CPU}" STREQUAL "x86")
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
if (NOT "${nasm_helptext}" MATCHES "macho32")
if("${AOM_TARGET_CPU}" STREQUAL "x86")
if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
if(NOT "${nasm_helptext}" MATCHES "macho32")
message(FATAL_ERROR
"Unsupported nasm: macho32 object format not supported.")
endif ()
elseif ("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
if (NOT "${nasm_helptext}" MATCHES "elf32")
"Unsupported nasm: macho32 object format not supported.")
endif()
elseif("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
if(NOT "${nasm_helptext}" MATCHES "elf32")
message(FATAL_ERROR
"Unsupported nasm: elf32 object format not supported.")
endif ()
endif ()
else ()
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
if (NOT "${nasm_helptext}" MATCHES "macho64")
"Unsupported nasm: elf32 object format not supported.")
endif()
endif()
else()
if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
if(NOT "${nasm_helptext}" MATCHES "macho64")
message(FATAL_ERROR
"Unsupported nasm: macho64 object format not supported.")
endif ()
elseif ("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
if (NOT "${nasm_helptext}" MATCHES "elf64")
"Unsupported nasm: macho64 object format not supported.")
endif()
elseif("${AOM_TARGET_SYSTEM}" STREQUAL "Linux")
if(NOT "${nasm_helptext}" MATCHES "elf64")
message(FATAL_ERROR
"Unsupported nasm: elf64 object format not supported.")
endif ()
endif ()
endif ()
endfunction ()
"Unsupported nasm: elf64 object format not supported.")
endif()
endif()
endif()
endfunction()
# Adds build command for generation of rtcd C source files using
# build/make/rtcd.pl. $config is the input perl file, $output is the output C
# include file, $source is the C source file, and $symbol is used for the symbol
# argument passed to rtcd.pl.
function (add_rtcd_build_step config output source symbol)
function(add_rtcd_build_step config output source symbol)
add_custom_command(
OUTPUT ${output}
COMMAND ${PERL_EXECUTABLE}
ARGS "${AOM_ROOT}/build/make/rtcd.pl"
--arch=${AOM_TARGET_CPU}
--sym=${symbol}
${AOM_RTCD_FLAGS}
--config=${AOM_CONFIG_DIR}/${AOM_TARGET_CPU}_rtcd_config.rtcd
${config}
> ${output}
COMMAND ${PERL_EXECUTABLE} ARGS "${AOM_ROOT}/build/make/rtcd.pl"
--arch=${AOM_TARGET_CPU}
--sym=${symbol} ${AOM_RTCD_FLAGS}
--config=${AOM_CONFIG_DIR}/${AOM_TARGET_CPU}_rtcd_config.rtcd
${config} > ${output}
DEPENDS ${config}
COMMENT "Generating ${output}"
WORKING_DIRECTORY ${AOM_CONFIG_DIR}
VERBATIM)
WORKING_DIRECTORY ${AOM_CONFIG_DIR} VERBATIM)
set_property(SOURCE ${source} PROPERTY OBJECT_DEPENDS ${output})
set_property(SOURCE ${output} PROPERTY GENERATED)
endfunction ()
endif () # AOM_BUILD_CMAKE_AOM_OPTIMIZATION_CMAKE_
endfunction()

349
third_party/aom/build/cmake/compiler_flags.cmake vendored
View file

@ -1,14 +1,16 @@
##
## 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.
##
if (NOT AOM_BUILD_CMAKE_COMPILER_FLAGS_CMAKE_)
#
# 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.
#
if(AOM_BUILD_CMAKE_COMPILER_FLAGS_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_COMPILER_FLAGS_CMAKE_
set(AOM_BUILD_CMAKE_COMPILER_FLAGS_CMAKE_ 1)
include(CheckCCompilerFlag)
@ -27,302 +29,301 @@ set(AOM_FAILED_CXX_FLAGS)
# otherwise.
function(is_flag_present flag_cache flag out_is_present)
string(FIND "${${flag_cache}}" "${flag}" flag_pos)
if (${flag_pos} EQUAL -1)
if(${flag_pos} EQUAL -1)
set(${out_is_present} NO PARENT_SCOPE)
else ()
else()
set(${out_is_present} YES PARENT_SCOPE)
endif ()
endfunction ()
endif()
endfunction()
# Appends $flag to $flags. Ignores scope via use of FORCE with set() call.
function (append_flag flags flag)
function(append_flag flags flag)
string(FIND "${${flags}}" "${flag}" found)
if (${found} EQUAL -1)
if(${found} EQUAL -1)
set(${flags} "${${flags}} ${flag}" CACHE STRING "" FORCE)
endif ()
endfunction ()
endif()
endfunction()
# Checks C compiler for support of $c_flag. Adds $c_flag to all
# $CMAKE_C_FLAGS_<CONFIG>s stored in AOM_C_CONFIGS when the compile test passes.
# Caches $c_flag in $AOM_C_FLAGS or $AOM_FAILED_C_FLAGS depending on test
# outcome.
function (add_c_flag_if_supported c_flag)
if (DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
function(add_c_flag_if_supported c_flag)
if(DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
return()
endif ()
endif()
is_flag_present(AOM_C_FLAGS "${c_flag}" flag_ok)
is_flag_present(AOM_FAILED_C_FLAGS "${c_flag}" flag_failed)
if (${flag_ok} OR ${flag_failed})
return ()
endif ()
if(${flag_ok} OR ${flag_failed})
return()
endif()
unset(C_FLAG_SUPPORTED CACHE)
message("Checking C compiler flag support for: " ${c_flag})
check_c_compiler_flag("${c_flag}" C_FLAG_SUPPORTED)
if (${C_FLAG_SUPPORTED})
if(${C_FLAG_SUPPORTED})
append_flag(AOM_C_FLAGS "${c_flag}")
foreach (config ${AOM_C_CONFIGS})
foreach(config ${AOM_C_CONFIGS})
unset(C_FLAG_FOUND)
append_flag("${config}" "${c_flag}")
endforeach ()
else ()
endforeach()
else()
append_flag(AOM_FAILED_C_FLAGS "${c_flag}")
endif ()
endfunction ()
endif()
endfunction()
# Checks C++ compiler for support of $cxx_flag. Adds $cxx_flag to all
# $CMAKE_CXX_FLAGS_<CONFIG>s stored in AOM_CXX_CONFIGS when the compile test
# passes.
# Caches $cxx_flag in $AOM_CXX_FLAGS or $AOM_FAILED_CXX_FLAGS depending on test
# outcome.
function (add_cxx_flag_if_supported cxx_flag)
if (DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
# passes. Caches $cxx_flag in $AOM_CXX_FLAGS or $AOM_FAILED_CXX_FLAGS depending
# on test outcome.
function(add_cxx_flag_if_supported cxx_flag)
if(DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
return()
endif ()
endif()
is_flag_present(AOM_CXX_FLAGS "${cxx_flag}" flag_ok)
is_flag_present(AOM_FAILED_CXX_FLAGS "${cxx_flag}" flag_failed)
if (${flag_ok} OR ${flag_failed})
return ()
endif ()
if(${flag_ok} OR ${flag_failed})
return()
endif()
unset(CXX_FLAG_SUPPORTED CACHE)
message("Checking C++ compiler flag support for: " ${cxx_flag})
check_cxx_compiler_flag("${cxx_flag}" CXX_FLAG_SUPPORTED)
if (${CXX_FLAG_SUPPORTED})
if(${CXX_FLAG_SUPPORTED})
append_flag(AOM_CXX_FLAGS "${cxx_flag}")
foreach (config ${AOM_CXX_CONFIGS})
foreach(config ${AOM_CXX_CONFIGS})
unset(CXX_FLAG_FOUND)
append_flag("${config}" "${cxx_flag}")
endforeach ()
else ()
endforeach()
else()
append_flag(AOM_FAILED_CXX_FLAGS "${cxx_flag}")
endif ()
endfunction ()
endif()
endfunction()
# Convenience method for adding a flag to both the C and C++ compiler command
# lines.
function (add_compiler_flag_if_supported flag)
function(add_compiler_flag_if_supported flag)
add_c_flag_if_supported(${flag})
add_cxx_flag_if_supported(${flag})
endfunction ()
endfunction()
# Checks C compiler for support of $c_flag and terminates generation when
# support is not present.
function (require_c_flag c_flag update_c_flags)
if (DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
function(require_c_flag c_flag update_c_flags)
if(DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
return()
endif ()
endif()
is_flag_present(AOM_C_FLAGS "${c_flag}" flag_ok)
if (${flag_ok})
return ()
endif ()
if(${flag_ok})
return()
endif()
if (NOT "${AOM_EXE_LINKER_FLAGS}" STREQUAL "")
if(NOT "${AOM_EXE_LINKER_FLAGS}" STREQUAL "")
aom_push_var(CMAKE_EXE_LINKER_FLAGS "${AOM_EXE_LINKER_FLAGS}")
endif ()
endif()
unset(HAVE_C_FLAG CACHE)
message("Checking C compiler flag support for: " ${c_flag})
check_c_compiler_flag("${c_flag}" HAVE_C_FLAG)
if (NOT HAVE_C_FLAG)
if(NOT HAVE_C_FLAG)
message(FATAL_ERROR
"${PROJECT_NAME} requires support for C flag: ${c_flag}.")
endif ()
"${PROJECT_NAME} requires support for C flag: ${c_flag}.")
endif()
if (NOT "${AOM_EXE_LINKER_FLAGS}" STREQUAL "")
if(NOT "${AOM_EXE_LINKER_FLAGS}" STREQUAL "")
aom_pop_var(CMAKE_EXE_LINKER_FLAGS)
endif ()
endif()
append_flag(AOM_C_FLAGS "${c_flag}")
if (update_c_flags)
foreach (config ${AOM_C_CONFIGS})
if(update_c_flags)
foreach(config ${AOM_C_CONFIGS})
set(${config} "${${config}} ${c_flag}" CACHE STRING "" FORCE)
endforeach ()
endif ()
endfunction ()
endforeach()
endif()
endfunction()
# Checks CXX compiler for support of $cxx_flag and terminates generation when
# support is not present.
function (require_cxx_flag cxx_flag update_cxx_flags)
if (DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
function(require_cxx_flag cxx_flag update_cxx_flags)
if(DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
return()
endif ()
endif()
is_flag_present(AOM_CXX_FLAGS "${cxx_flag}" flag_ok)
if (${flag_ok})
return ()
endif ()
if(${flag_ok})
return()
endif()
if (NOT "${AOM_EXE_LINKER_FLAGS}" STREQUAL "")
if(NOT "${AOM_EXE_LINKER_FLAGS}" STREQUAL "")
aom_push_var(CMAKE_EXE_LINKER_FLAGS "${AOM_EXE_LINKER_FLAGS}")
endif ()
endif()
unset(HAVE_CXX_FLAG CACHE)
message("Checking C compiler flag support for: " ${cxx_flag})
check_cxx_compiler_flag("${cxx_flag}" HAVE_CXX_FLAG)
if (NOT HAVE_CXX_FLAG)
if(NOT HAVE_CXX_FLAG)
message(FATAL_ERROR
"${PROJECT_NAME} requires support for C flag: ${cxx_flag}.")
endif ()
"${PROJECT_NAME} requires support for C flag: ${cxx_flag}.")
endif()
if (NOT "${AOM_EXE_LINKER_FLAGS}" STREQUAL "")
if(NOT "${AOM_EXE_LINKER_FLAGS}" STREQUAL "")
aom_pop_var(CMAKE_EXE_LINKER_FLAGS)
endif ()
endif()
append_flag(AOM_CXX_FLAGS "${cxx_flag}")
if (update_cxx_flags)
foreach (config ${AOM_CXX_CONFIGS})
if(update_cxx_flags)
foreach(config ${AOM_CXX_CONFIGS})
set(${config} "${${config}} ${cxx_flag}" CACHE STRING "" FORCE)
endforeach ()
endif ()
endfunction ()
endforeach()
endif()
endfunction()
# Checks for support of $flag by both the C and CXX compilers. Terminates
# generation when support is not present in both compilers.
function (require_compiler_flag flag update_cmake_flags)
function(require_compiler_flag flag update_cmake_flags)
require_c_flag(${flag} ${update_cmake_flags})
require_cxx_flag(${flag} ${update_cmake_flags})
endfunction ()
endfunction()
# Checks only non-MSVC targets for support of $c_flag and terminates generation
# when support is not present.
function (require_c_flag_nomsvc c_flag update_c_flags)
if (NOT MSVC)
function(require_c_flag_nomsvc c_flag update_c_flags)
if(NOT MSVC)
require_c_flag(${c_flag} ${update_c_flags})
endif ()
endfunction ()
endif()
endfunction()
# Checks only non-MSVC targets for support of $cxx_flag and terminates
# generation when support is not present.
function (require_cxx_flag_nomsvc cxx_flag update_cxx_flags)
if (NOT MSVC)
function(require_cxx_flag_nomsvc cxx_flag update_cxx_flags)
if(NOT MSVC)
require_cxx_flag(${cxx_flag} ${update_cxx_flags})
endif ()
endfunction ()
endif()
endfunction()
# Checks only non-MSVC targets for support of $flag by both the C and CXX
# compilers. Terminates generation when support is not present in both
# compilers.
function (require_compiler_flag_nomsvc flag update_cmake_flags)
function(require_compiler_flag_nomsvc flag update_cmake_flags)
require_c_flag_nomsvc(${flag} ${update_cmake_flags})
require_cxx_flag_nomsvc(${flag} ${update_cmake_flags})
endfunction ()
endfunction()
# Adds $preproc_def to C compiler command line (as -D$preproc_def) if not
# already present.
function (add_c_preproc_definition preproc_def)
function(add_c_preproc_definition preproc_def)
set(preproc_def "-D${preproc_def}")
is_flag_present(AOM_C_FLAGS "${preproc_def}" flag_cached)
if (${flag_cached})
return ()
endif ()
if(${flag_cached})
return()
endif()
foreach (config ${AOM_C_CONFIGS})
foreach(config ${AOM_C_CONFIGS})
set(${config} "${${config}} ${preproc_def}" CACHE STRING "" FORCE)
endforeach ()
endfunction ()
endforeach()
endfunction()
# Adds $preproc_def to CXX compiler command line (as -D$preproc_def) if not
# already present.
function (add_cxx_preproc_definition preproc_def)
function(add_cxx_preproc_definition preproc_def)
set(preproc_def "-D${preproc_def}")
is_flag_present(AOM_CXX_FLAGS "${preproc_def}" flag_cached)
if (${flag_cached})
return ()
endif ()
if(${flag_cached})
return()
endif()
foreach (config ${AOM_CXX_CONFIGS})
foreach(config ${AOM_CXX_CONFIGS})
set(${config} "${${config}} ${preproc_def}" CACHE STRING "" FORCE)
endforeach ()
endfunction ()
endforeach()
endfunction()
# Adds $preproc_def to C and CXX compiler command line (as -D$preproc_def) if
# not already present.
function (add_preproc_definition preproc_def)
function(add_preproc_definition preproc_def)
add_c_preproc_definition(${preproc_def})
add_cxx_preproc_definition(${preproc_def})
endfunction ()
endfunction()
# Adds $flag to assembler command line.
function (append_as_flag flag)
function(append_as_flag flag)
is_flag_present(AOM_AS_FLAGS "${flag}" flag_cached)
if (${flag_cached})
return ()
endif ()
if(${flag_cached})
return()
endif()
append_flag(AOM_AS_FLAGS "${flag}")
endfunction ()
endfunction()
# Adds $flag to the C compiler command line.
function (append_c_flag flag)
function(append_c_flag flag)
is_flag_present(AOM_C_FLAGS "${flag}" flag_cached)
if (${flag_cached})
return ()
endif ()
if(${flag_cached})
return()
endif()
foreach (config ${AOM_C_CONFIGS})
foreach(config ${AOM_C_CONFIGS})
append_flag(${config} "${flag}")
endforeach ()
endfunction ()
endforeach()
endfunction()
# Adds $flag to the CXX compiler command line.
function (append_cxx_flag flag)
function(append_cxx_flag flag)
is_flag_present(AOM_CXX_FLAGS "${flag}" flag_cached)
if (${flag_cached})
return ()
endif ()
if(${flag_cached})
return()
endif()
foreach (config ${AOM_CXX_CONFIGS})
foreach(config ${AOM_CXX_CONFIGS})
append_flag(${config} "${flag}")
endforeach ()
endfunction ()
endforeach()
endfunction()
# Adds $flag to the C and CXX compiler command lines.
function (append_compiler_flag flag)
function(append_compiler_flag flag)
append_c_flag(${flag})
append_cxx_flag(${flag})
endfunction ()
endfunction()
# Adds $flag to the executable linker command line when not present.
function (append_exe_linker_flag flag)
function(append_exe_linker_flag flag)
is_flag_present(AOM_EXE_LINKER_FLAGS "${flag}" flag_cached)
if (${flag_cached})
if(${flag_cached})
return()
endif ()
endif()
append_flag(AOM_EXE_LINKER_FLAGS "${flag}")
foreach (config ${AOM_EXE_LINKER_CONFIGS})
foreach(config ${AOM_EXE_LINKER_CONFIGS})
append_flag(${config} "${flag}")
endforeach ()
endfunction ()
endforeach()
endfunction()
# Adds $flag to the link flags for $target.
function (append_link_flag_to_target target flag)
function(append_link_flag_to_target target flag)
unset(target_link_flags)
get_target_property(target_link_flags ${target} LINK_FLAGS)
if (target_link_flags)
if(target_link_flags)
is_flag_present(target_link_flags "${flag}" flag_found)
if (${flag_found})
if(${flag_found})
return()
endif ()
set(target_link_flags "${target_link_flags} ${flags}")
else ()
set(target_link_flags "${flags}")
endif ()
endif()
set(target_link_flags "${target_link_flags} ${flag}")
else()
set(target_link_flags "${flag}")
endif()
set_target_properties(${target} PROPERTIES LINK_FLAGS ${target_link_flags})
endfunction ()
endfunction()
# Adds $flag to executable linker flags, and makes sure C/CXX builds still work.
function (require_linker_flag flag)
if (DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
function(require_linker_flag flag)
if(DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
return()
endif ()
endif()
append_exe_linker_flag(${flag})
@ -331,42 +332,42 @@ function (require_linker_flag flag)
unset(cxx_passed)
aom_check_cxx_compiles("LINKER_FLAG_CXX_TEST(${flag})" "" cxx_passed)
if (NOT c_passed OR NOT cxx_passed)
if(NOT c_passed OR NOT cxx_passed)
message(FATAL_ERROR "Linker flag test for ${flag} failed.")
endif ()
endfunction ()
endif()
endfunction()
# Appends flags in $AOM_EXTRA_<TYPE>_FLAGS variables to the flags used at build
# time.
function (set_user_flags)
function(set_user_flags)
# Linker flags are handled first because some C/CXX flags require that a
# linker flag is present at link time.
if (AOM_EXTRA_EXE_LINKER_FLAGS)
if(AOM_EXTRA_EXE_LINKER_FLAGS)
is_flag_present(AOM_EXE_LINKER_FLAGS "${AOM_EXTRA_EXE_LINKER_FLAGS}"
extra_present)
if (NOT ${extra_present})
if(NOT ${extra_present})
require_linker_flag("${AOM_EXTRA_EXE_LINKER_FLAGS}")
endif ()
endif ()
if (AOM_EXTRA_AS_FLAGS)
endif()
endif()
if(AOM_EXTRA_AS_FLAGS)
# TODO(tomfinegan): assembler flag testing would be a good thing to have.
is_flag_present(AOM_AS_FLAGS "${AOM_EXTRA_AS_FLAGS}" extra_present)
if (NOT ${extra_present})
if(NOT ${extra_present})
append_flag(AOM_AS_FLAGS "${AOM_EXTRA_AS_FLAGS}")
endif ()
endif ()
if (AOM_EXTRA_C_FLAGS)
endif()
endif()
if(AOM_EXTRA_C_FLAGS)
is_flag_present(AOM_C_FLAGS "${AOM_EXTRA_C_FLAGS}" extra_present)
if (NOT ${extra_present})
if(NOT ${extra_present})
require_c_flag("${AOM_EXTRA_C_FLAGS}" YES)
endif ()
endif ()
if (AOM_EXTRA_CXX_FLAGS)
endif()
endif()
if(AOM_EXTRA_CXX_FLAGS)
is_flag_present(AOM_CXX_FLAGS "${AOM_EXTRA_CXX_FLAGS}" extra_present)
if (NOT ${extra_present})
if(NOT ${extra_present})
require_cxx_flag("${AOM_EXTRA_CXX_FLAGS}" YES)
endif ()
endif ()
endfunction ()
endif () # AOM_BUILD_CMAKE_COMPILER_FLAGS_CMAKE_
endif()
endif()
endfunction()

141
third_party/aom/build/cmake/compiler_tests.cmake vendored
View file

@ -1,26 +1,30 @@
##
## 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.
##
if (NOT AOM_BUILD_CMAKE_COMPILER_TESTS_CMAKE_)
#
# 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.
#
if(AOM_BUILD_CMAKE_COMPILER_TESTS_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_COMPILER_TESTS_CMAKE_
set(AOM_BUILD_CMAKE_COMPILER_TESTS_CMAKE_ 1)
include(CheckCSourceCompiles)
include(CheckCXXSourceCompiles)
# CMake passes command line flags like this:
# $compiler $lang_flags $lang_flags_config ...
#
# * $compiler $lang_flags $lang_flags_config ...
#
# To ensure the flags tested here and elsewhere are obeyed a list of active
# build configuration types is built, and flags are applied to the flag strings
# for each configuration currently active for C and CXX builds as determined by
# reading $CMAKE_CONFIGURATION_TYPES and $CMAKE_BUILD_TYPE. When
# $CMAKE_CONFIGURATION_TYPES is non-empty a multi-configuration generator is in
# $CMAKE_CONFIGURATION_TYPES is non-empty a multi- configuration generator is in
# use: currently this includes MSVC and Xcode. For other generators
# $CMAKE_BUILD_TYPE is used. For both cases AOM_<LANG>_CONFIGS is populated with
# CMake string variable names that contain flags for the currently available
@ -28,19 +32,19 @@ include(CheckCXXSourceCompiles)
unset(AOM_C_CONFIGS)
unset(AOM_CXX_CONFIGS)
list(LENGTH CMAKE_CONFIGURATION_TYPES num_configs)
if (${num_configs} GREATER 0)
foreach (config ${CMAKE_CONFIGURATION_TYPES})
if(${num_configs} GREATER 0)
foreach(config ${CMAKE_CONFIGURATION_TYPES})
string(TOUPPER ${config} config)
list(APPEND AOM_C_CONFIGS "CMAKE_C_FLAGS_${config}")
list(APPEND AOM_CXX_CONFIGS "CMAKE_CXX_FLAGS_${config}")
list(APPEND AOM_EXE_LINKER_CONFIGS "CMAKE_EXE_LINKER_FLAGS_${config}")
endforeach ()
else ()
endforeach()
else()
string(TOUPPER ${CMAKE_BUILD_TYPE} config)
set(AOM_C_CONFIGS "CMAKE_C_FLAGS_${config}")
set(AOM_CXX_CONFIGS "CMAKE_CXX_FLAGS_${config}")
set(AOM_EXE_LINKER_CONFIGS "CMAKE_EXE_LINKER_FLAGS_${config}")
endif ()
endif()
# The basic main() function used in all compile tests.
set(AOM_C_MAIN "\nint main(void) { return 0; }")
@ -55,120 +59,117 @@ set(AOM_CXX_FAILED_TESTS)
function(aom_push_var var new_value)
set(SAVED_${var} ${${var}} PARENT_SCOPE)
set(${var} "${${var}} ${new_value}" PARENT_SCOPE)
endfunction ()
endfunction()
function(aom_pop_var var)
set(var ${SAVED_${var}} PARENT_SCOPE)
unset(SAVED_${var} PARENT_SCOPE)
endfunction ()
endfunction()
# Confirms $test_source compiles and stores $test_name in one of
# $AOM_C_PASSED_TESTS or $AOM_C_FAILED_TESTS depending on out come. When the
# test passes $result_var is set to 1. When it fails $result_var is unset.
# The test is not run if the test name is found in either of the passed or
# failed test variables.
# test passes $result_var is set to 1. When it fails $result_var is unset. The
# test is not run if the test name is found in either of the passed or failed
# test variables.
function(aom_check_c_compiles test_name test_source result_var)
if (DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
if(DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
return()
endif ()
endif()
unset(C_TEST_PASSED CACHE)
unset(C_TEST_FAILED CACHE)
string(FIND "${AOM_C_PASSED_TESTS}" "${test_name}" C_TEST_PASSED)
string(FIND "${AOM_C_FAILED_TESTS}" "${test_name}" C_TEST_FAILED)
if (${C_TEST_PASSED} EQUAL -1 AND ${C_TEST_FAILED} EQUAL -1)
if(${C_TEST_PASSED} EQUAL -1 AND ${C_TEST_FAILED} EQUAL -1)
unset(C_TEST_COMPILED CACHE)
message("Running C compiler test: ${test_name}")
check_c_source_compiles("${test_source} ${AOM_C_MAIN}" C_TEST_COMPILED)
set(${result_var} ${C_TEST_COMPILED} PARENT_SCOPE)
if (C_TEST_COMPILED)
set(AOM_C_PASSED_TESTS "${AOM_C_PASSED_TESTS} ${test_name}" CACHE STRING
"" FORCE)
else ()
set(AOM_C_FAILED_TESTS "${AOM_C_FAILED_TESTS} ${test_name}" CACHE STRING
"" FORCE)
if(C_TEST_COMPILED)
set(AOM_C_PASSED_TESTS "${AOM_C_PASSED_TESTS} ${test_name}"
CACHE STRING "" FORCE)
else()
set(AOM_C_FAILED_TESTS "${AOM_C_FAILED_TESTS} ${test_name}"
CACHE STRING "" FORCE)
message("C Compiler test ${test_name} failed.")
endif ()
elseif (NOT ${C_TEST_PASSED} EQUAL -1)
endif()
elseif(NOT ${C_TEST_PASSED} EQUAL -1)
set(${result_var} 1 PARENT_SCOPE)
else () # ${C_TEST_FAILED} NOT EQUAL -1
else() # ${C_TEST_FAILED} NOT EQUAL -1
unset(${result_var} PARENT_SCOPE)
endif ()
endfunction ()
endif()
endfunction()
# Confirms $test_source compiles and stores $test_name in one of
# $AOM_CXX_PASSED_TESTS or $AOM_CXX_FAILED_TESTS depending on out come. When the
# test passes $result_var is set to 1. When it fails $result_var is unset.
# The test is not run if the test name is found in either of the passed or
# failed test variables.
# test passes $result_var is set to 1. When it fails $result_var is unset. The
# test is not run if the test name is found in either of the passed or failed
# test variables.
function(aom_check_cxx_compiles test_name test_source result_var)
if (DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
if(DEBUG_CMAKE_DISABLE_COMPILER_TESTS)
return()
endif ()
endif()
unset(CXX_TEST_PASSED CACHE)
unset(CXX_TEST_FAILED CACHE)
string(FIND "${AOM_CXX_PASSED_TESTS}" "${test_name}" CXX_TEST_PASSED)
string(FIND "${AOM_CXX_FAILED_TESTS}" "${test_name}" CXX_TEST_FAILED)
if (${CXX_TEST_PASSED} EQUAL -1 AND ${CXX_TEST_FAILED} EQUAL -1)
if(${CXX_TEST_PASSED} EQUAL -1 AND ${CXX_TEST_FAILED} EQUAL -1)
unset(CXX_TEST_COMPILED CACHE)
message("Running CXX compiler test: ${test_name}")
check_cxx_source_compiles("${test_source} ${AOM_CXX_MAIN}"
CXX_TEST_COMPILED)
set(${result_var} ${CXX_TEST_COMPILED} PARENT_SCOPE)
if (CXX_TEST_COMPILED)
set(AOM_CXX_PASSED_TESTS "${AOM_CXX_PASSED_TESTS} ${test_name}" CACHE
STRING "" FORCE)
else ()
set(AOM_CXX_FAILED_TESTS "${AOM_CXX_FAILED_TESTS} ${test_name}" CACHE
STRING "" FORCE)
if(CXX_TEST_COMPILED)
set(AOM_CXX_PASSED_TESTS "${AOM_CXX_PASSED_TESTS} ${test_name}"
CACHE STRING "" FORCE)
else()
set(AOM_CXX_FAILED_TESTS "${AOM_CXX_FAILED_TESTS} ${test_name}"
CACHE STRING "" FORCE)
message("CXX Compiler test ${test_name} failed.")
endif ()
elseif (NOT ${CXX_TEST_PASSED} EQUAL -1)
endif()
elseif(NOT ${CXX_TEST_PASSED} EQUAL -1)
set(${result_var} 1 PARENT_SCOPE)
else () # ${CXX_TEST_FAILED} NOT EQUAL -1
else() # ${CXX_TEST_FAILED} NOT EQUAL -1
unset(${result_var} PARENT_SCOPE)
endif ()
endfunction ()
endif()
endfunction()
# Convenience function that confirms $test_source compiles as C and C++.
# $result_var is set to 1 when both tests are successful, and 0 when one or both
# tests fail.
# Note: This function is intended to be used to write to result variables that
# are expanded via configure_file(). $result_var is set to 1 or 0 to allow
# direct usage of the value in generated source files.
# tests fail. Note: This function is intended to be used to write to result
# variables that are expanded via configure_file(). $result_var is set to 1 or 0
# to allow direct usage of the value in generated source files.
function(aom_check_source_compiles test_name test_source result_var)
unset(C_PASSED)
unset(CXX_PASSED)
aom_check_c_compiles(${test_name} ${test_source} C_PASSED)
aom_check_cxx_compiles(${test_name} ${test_source} CXX_PASSED)
if (C_PASSED AND CXX_PASSED)
if(C_PASSED AND CXX_PASSED)
set(${result_var} 1 PARENT_SCOPE)
else ()
else()
set(${result_var} 0 PARENT_SCOPE)
endif ()
endfunction ()
endif()
endfunction()
# When inline support is detected for the current compiler the supported
# inlining keyword is written to $result in caller scope.
function (aom_get_inline result)
function(aom_get_inline result)
aom_check_source_compiles("inline_check_1"
"static inline void function(void) {}"
HAVE_INLINE_1)
if (HAVE_INLINE_1 EQUAL 1)
if(HAVE_INLINE_1 EQUAL 1)
set(${result} "inline" PARENT_SCOPE)
return()
endif ()
endif()
# Check __inline.
aom_check_source_compiles("inline_check_2"
"static __inline void function(void) {}"
HAVE_INLINE_2)
if (HAVE_INLINE_2 EQUAL 1)
if(HAVE_INLINE_2 EQUAL 1)
set(${result} "__inline" PARENT_SCOPE)
endif ()
endfunction ()
endif () # AOM_BUILD_CMAKE_COMPILER_TESTS_CMAKE_
endif()
endfunction()

139
third_party/aom/build/cmake/cpu.cmake vendored
View file

@ -1,72 +1,99 @@
##
## Copyright (c) 2017, 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.
##
if ("${AOM_TARGET_CPU}" STREQUAL "arm64")
#
# Copyright (c) 2017, Alliance for Open Media. All rights reserved
#
# This source code is subject to the terms of the BSD 2 Clause License and the
# Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License was
# not distributed with this source code in the LICENSE file, you can obtain it
# at www.aomedia.org/license/software. If the Alliance for Open Media Patent
# License 1.0 was not distributed with this source code in the PATENTS file, you
# can obtain it at www.aomedia.org/license/patent.
#
if("${AOM_TARGET_CPU}" STREQUAL "arm64")
set(ARCH_ARM 1)
set(HAVE_NEON 1)
set(RTCD_ARCH_ARM "yes")
set(RTCD_HAVE_NEON "yes")
elseif ("${AOM_TARGET_CPU}" MATCHES "^armv7")
if(ENABLE_NEON)
set(HAVE_NEON 1)
set(RTCD_HAVE_NEON "yes")
else()
set(HAVE_NEON 0)
set(AOM_RTCD_FLAGS ${AOM_RTCD_FLAGS} --disable-neon)
endif()
elseif("${AOM_TARGET_CPU}" MATCHES "^armv7")
set(ARCH_ARM 1)
set(HAVE_NEON 1)
set(HAVE_NEON_ASM 1)
set(RTCD_ARCH_ARM "yes")
set(RTCD_HAVE_NEON "yes")
set(RTCD_HAVE_NEON_ASM "yes")
elseif ("${AOM_TARGET_CPU}" MATCHES "^mips")
if(ENABLE_NEON)
set(HAVE_NEON 1)
set(RTCD_HAVE_NEON "yes")
else()
set(HAVE_NEON 0)
set(AOM_RTCD_FLAGS ${AOM_RTCD_FLAGS} --disable-neon)
endif()
elseif("${AOM_TARGET_CPU}" MATCHES "^mips")
set(ARCH_MIPS 1)
if ("${AOM_TARGET_CPU}" STREQUAL "mips32")
set(HAVE_MIPS32 1)
elseif ("${AOM_TARGET_CPU}" STREQUAL "mips64")
set(HAVE_MIPS64 1)
endif ()
set(RTCD_ARCH_MIPS "yes")
if (HAVE_DSPR2)
set(RTCD_HAVE_DSPR2 "yes")
endif ()
if("${AOM_TARGET_CPU}" STREQUAL "mips32")
set(HAVE_MIPS32 1)
set(RTCD_HAVE_MIPS32 "yes")
elseif("${AOM_TARGET_CPU}" STREQUAL "mips64")
set(HAVE_MIPS64 1)
set(RTCD_HAVE_MIPS64 "yes")
endif()
if (HAVE_MSA)
# HAVE_DSPR2 is set by mips toolchain files.
if(ENABLE_DSPR2 AND HAVE_DSPR2)
set(RTCD_HAVE_DSPR2 "yes")
else()
set(HAVE_DSPR2 0)
set(AOM_RTCD_FLAGS ${AOM_RTCD_FLAGS} --disable-dspr2)
endif()
# HAVE_MSA is set by mips toolchain files.
if(ENABLE_MSA AND HAVE_MSA)
set(RTCD_HAVE_MSA "yes")
endif ()
elseif ("${AOM_TARGET_CPU}" MATCHES "^x86")
if ("${AOM_TARGET_CPU}" STREQUAL "x86")
else()
set(HAVE_MSA 0)
set(AOM_RTCD_FLAGS ${AOM_RTCD_FLAGS} --disable-msa)
endif()
elseif("${AOM_TARGET_CPU}" MATCHES "ppc")
set(ARCH_PPC 1)
set(RTCD_ARCH_PPC "yes")
if(ENABLE_VSX)
set(HAVE_VSX 1)
set(RTCD_HAVE_VSX "yes")
else()
set(HAVE_VSX 0)
set(AOM_RTCD_FLAGS ${AOM_RTCD_FLAGS} --disable-vsx)
endif()
elseif("${AOM_TARGET_CPU}" MATCHES "^x86")
if("${AOM_TARGET_CPU}" STREQUAL "x86")
set(ARCH_X86 1)
set(RTCD_ARCH_X86 "yes")
elseif ("${AOM_TARGET_CPU}" STREQUAL "x86_64")
elseif("${AOM_TARGET_CPU}" STREQUAL "x86_64")
set(ARCH_X86_64 1)
set(RTCD_ARCH_X86_64 "yes")
endif ()
endif()
set(HAVE_MMX 1)
set(HAVE_SSE 1)
set(HAVE_SSE2 1)
set(HAVE_SSE3 1)
set(HAVE_SSSE3 1)
set(HAVE_SSE4_1 1)
set(HAVE_AVX 1)
set(HAVE_AVX2 1)
set(RTCD_HAVE_MMX "yes")
set(RTCD_HAVE_SSE "yes")
set(RTCD_HAVE_SSE2 "yes")
set(RTCD_HAVE_SSE3 "yes")
set(RTCD_HAVE_SSSE3 "yes")
set(RTCD_HAVE_SSE4_1 "yes")
set(RTCD_HAVE_AVX "yes")
set(RTCD_HAVE_AVX2 "yes")
endif ()
set(X86_FLAVORS "MMX;SSE;SSE2;SSE3;SSSE3;SSE4_1;SSE4_2;AVX;AVX2")
foreach(flavor ${X86_FLAVORS})
if(ENABLE_${flavor} AND NOT disable_remaining_flavors)
set(HAVE_${flavor} 1)
set(RTCD_HAVE_${flavor} "yes")
else()
set(disable_remaining_flavors 1)
set(HAVE_${flavor} 0)
string(TOLOWER ${flavor} flavor)
set(AOM_RTCD_FLAGS ${AOM_RTCD_FLAGS} --disable-${flavor})
endif()
endforeach()
endif()
foreach (config_var ${AOM_CONFIG_VARS})
if (${${config_var}})
foreach(config_var ${AOM_CONFIG_VARS})
if(${${config_var}})
set(RTCD_${config_var} yes)
endif ()
endforeach ()
endif()
endforeach()

77
third_party/aom/build/cmake/dist.cmake vendored
View file

@ -1,63 +1,64 @@
##
## Copyright (c) 2017, 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.
##
#
# Copyright (c) 2017, 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)
# Converts spaces in $in_string to semicolons and writes the output to
# $out_string. In CMake's eyes this converts the input string to a list.
function (listify_string in_string out_string)
function(listify_string in_string out_string)
string(REPLACE " " ";" ${out_string} ${in_string})
set(${out_string} "${${out_string}}" PARENT_SCOPE)
endfunction ()
endfunction()
set(REQUIRED_ARGS "AOM_ROOT" "AOM_CONFIG_DIR" "AOM_DIST_DIR" "AOM_DIST_INCLUDES"
"AOM_DIST_LIBS" "ENABLE_DOCS")
set(REQUIRED_ARGS "AOM_ROOT" "AOM_CONFIG_DIR" "AOM_DIST_DIR"
"AOM_DIST_INCLUDES" "AOM_DIST_LIBS" "ENABLE_DOCS")
foreach (arg ${REQUIRED_ARGS})
if ("${${arg}}" STREQUAL "")
foreach(arg ${REQUIRED_ARGS})
if("${${arg}}" STREQUAL "")
message(FATAL_ERROR "${arg} must not be empty.")
endif ()
endforeach ()
endif()
endforeach()
if (ENABLE_DOCS)
if(ENABLE_DOCS)
file(INSTALL "${AOM_CONFIG_DIR}/docs" DESTINATION "${AOM_DIST_DIR}")
endif ()
endif()
if (AOM_DIST_EXAMPLES)
if(AOM_DIST_EXAMPLES)
listify_string("${AOM_DIST_EXAMPLES}" "AOM_DIST_EXAMPLES")
foreach (example ${AOM_DIST_EXAMPLES})
if (NOT "${example}" MATCHES "aomdec\|aomenc")
foreach(example ${AOM_DIST_EXAMPLES})
if(NOT "${example}" MATCHES "aomdec\|aomenc")
file(INSTALL "${example}" DESTINATION "${AOM_DIST_DIR}/bin/examples")
endif ()
endforeach ()
endif ()
endif()
endforeach()
endif()
if (AOM_DIST_TOOLS)
foreach (tool ${AOM_DIST_TOOLS})
if(AOM_DIST_TOOLS)
listify_string("${AOM_DIST_TOOLS}" "AOM_DIST_TOOLS")
foreach(tool ${AOM_DIST_TOOLS})
file(INSTALL "${tool}" DESTINATION "${AOM_DIST_DIR}/bin/tools")
endforeach ()
endif ()
endforeach()
endif()
if (AOM_DIST_APPS)
if(AOM_DIST_APPS)
listify_string("${AOM_DIST_APPS}" "AOM_DIST_APPS")
foreach (app ${AOM_DIST_APPS})
foreach(app ${AOM_DIST_APPS})
file(INSTALL "${app}" DESTINATION "${AOM_DIST_DIR}/bin")
endforeach ()
endif ()
endforeach()
endif()
listify_string("${AOM_DIST_INCLUDES}" "AOM_DIST_INCLUDES")
foreach (inc ${AOM_DIST_INCLUDES})
foreach(inc ${AOM_DIST_INCLUDES})
file(INSTALL "${inc}" DESTINATION "${AOM_DIST_DIR}/include/aom")
endforeach ()
endforeach()
listify_string("${AOM_DIST_LIBS}" "AOM_DIST_LIBS")
foreach (lib ${AOM_DIST_LIBS})
foreach(lib ${AOM_DIST_LIBS})
file(INSTALL "${lib}" DESTINATION "${AOM_DIST_DIR}/lib")
endforeach ()
endforeach()

81
third_party/aom/build/cmake/exports.cmake vendored
View file

@ -1,42 +1,41 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_EXPORTS_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_EXPORTS_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_EXPORTS_CMAKE_
set(AOM_BUILD_CMAKE_EXPORTS_CMAKE_ 1)
include("${AOM_ROOT}/build/cmake/exports_sources.cmake")
# Creates the custom target which handles generation of the symbol export lists.
function (setup_exports_target)
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
function(setup_exports_target)
if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
set(symbol_file_ext "syms")
elseif ("${AOM_TARGET_SYSTEM}" MATCHES "Windows\|MSYS" AND MSVC)
elseif("${AOM_TARGET_SYSTEM}" MATCHES "Windows\|MSYS" AND MSVC)
set(symbol_file_ext "def")
else ()
else()
set(symbol_file_ext "ver")
endif ()
endif()
set(aom_sym_file "${AOM_CONFIG_DIR}/libaom.${symbol_file_ext}")
add_custom_target(generate_exports
COMMAND ${CMAKE_COMMAND}
-DAOM_ROOT="${AOM_ROOT}"
-DAOM_CONFIG_DIR="${AOM_CONFIG_DIR}"
-DAOM_TARGET_SYSTEM=${AOM_TARGET_SYSTEM}
-DAOM_SYM_FILE="${aom_sym_file}"
-DAOM_MSVC=${MSVC}
-DAOM_XCODE=${XCODE}
-DCONFIG_NAME=$<CONFIG>
-DCONFIG_AV1_DECODER=${CONFIG_AV1_DECODER}
-DCONFIG_AV1_ENCODER=${CONFIG_AV1_ENCODER}
-P "${AOM_ROOT}/build/cmake/generate_exports.cmake"
COMMAND ${CMAKE_COMMAND} -DAOM_ROOT="${AOM_ROOT}"
-DAOM_CONFIG_DIR="${AOM_CONFIG_DIR}"
-DAOM_TARGET_SYSTEM=${AOM_TARGET_SYSTEM}
-DAOM_SYM_FILE="${aom_sym_file}" -DAOM_MSVC=${MSVC}
-DAOM_XCODE=${XCODE} -DCONFIG_NAME=$<CONFIG>
-DCONFIG_AV1_DECODER=${CONFIG_AV1_DECODER}
-DCONFIG_AV1_ENCODER=${CONFIG_AV1_ENCODER} -P
"${AOM_ROOT}/build/cmake/generate_exports.cmake"
SOURCES ${AOM_EXPORTS_SOURCES}
DEPENDS ${AOM_EXPORTS_SOURCES})
@ -44,22 +43,20 @@ function (setup_exports_target)
# creating the dylib.
add_dependencies(aom generate_exports)
if (APPLE)
set_property(TARGET aom APPEND_STRING PROPERTY LINK_FLAGS
"-exported_symbols_list ${aom_sym_file}")
elseif (WIN32)
if(APPLE)
set_property(TARGET aom APPEND_STRING
PROPERTY LINK_FLAGS "-exported_symbols_list ${aom_sym_file}")
elseif(WIN32)
message(FATAL_ERROR "Windows DLL builds not supported yet.")
if (NOT MSVC)
set_property(TARGET aom APPEND_STRING PROPERTY LINK_FLAGS
"-Wl,--version-script ${aom_sym_file}")
endif ()
if(NOT MSVC)
set_property(TARGET aom APPEND_STRING
PROPERTY LINK_FLAGS "-Wl,--version-script ${aom_sym_file}")
endif()
# TODO(tomfinegan): Sort out the import lib situation and flags for MSVC.
else ()
set_property(TARGET aom APPEND_STRING PROPERTY LINK_FLAGS
"-Wl,--version-script,${aom_sym_file}")
endif ()
endfunction ()
endif () # AOM_BUILD_CMAKE_EXPORTS_CMAKE_
else()
set_property(TARGET aom APPEND_STRING
PROPERTY LINK_FLAGS "-Wl,--version-script,${aom_sym_file}")
endif()
endfunction()

42
third_party/aom/build/cmake/exports_sources.cmake vendored
View file

@ -1,30 +1,26 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_EXPORTS_SOURCES_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_EXPORTS_SOURCES_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_EXPORTS_SOURCES_CMAKE_
set(AOM_BUILD_CMAKE_EXPORTS_SOURCES_CMAKE_ 1)
set(AOM_EXPORTS_SOURCES "${AOM_ROOT}/aom/exports_com")
if (CONFIG_AV1_DECODER)
set(AOM_EXPORTS_SOURCES
${AOM_EXPORTS_SOURCES}
"${AOM_ROOT}/aom/exports_dec"
if(CONFIG_AV1_DECODER)
set(AOM_EXPORTS_SOURCES ${AOM_EXPORTS_SOURCES} "${AOM_ROOT}/aom/exports_dec"
"${AOM_ROOT}/av1/exports_dec")
endif ()
endif()
if (CONFIG_AV1_ENCODER)
set(AOM_EXPORTS_SOURCES
${AOM_EXPORTS_SOURCES}
"${AOM_ROOT}/aom/exports_enc"
if(CONFIG_AV1_ENCODER)
set(AOM_EXPORTS_SOURCES ${AOM_EXPORTS_SOURCES} "${AOM_ROOT}/aom/exports_enc"
"${AOM_ROOT}/av1/exports_enc")
endif ()
endif () # AOM_BUILD_CMAKE_EXPORTS_SOURCES_CMAKE_
endif()

92
third_party/aom/build/cmake/generate_aom_config_templates.cmake vendored
View file

@ -1,18 +1,19 @@
##
## Copyright (c) 2017, 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.
##
#
# Copyright (c) 2017, 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)
string(TIMESTAMP year "%Y")
set(asm_file_header_block
"\;
set(
asm_file_header_block
"\;
\; Copyright (c) ${year}, Alliance for Open Media. All rights reserved
\;
\; This source code is subject to the terms of the BSD 2 Clause License and
@ -22,9 +23,11 @@ set(asm_file_header_block
\; 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.
\;
")
set(h_file_header_block
"/*
"
)
set(
h_file_header_block
"/*
* Copyright (c) ${year}, Alliance for Open Media. All rights reserved
*
* This source code is subject to the terms of the BSD 2 Clause License and
@ -36,9 +39,11 @@ set(h_file_header_block
*/
\#ifndef AOM_CONFIG_H_
\#define AOM_CONFIG_H_
")
set(cmake_file_header_block
"##
"
)
set(
cmake_file_header_block
"##
## Copyright (c) ${year}, Alliance for Open Media. All rights reserved
##
## This source code is subject to the terms of the BSD 2 Clause License and
@ -48,59 +53,58 @@ set(cmake_file_header_block
## 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.
##
")
"
)
# Terminates cmake execution when $var_name is an empty string, or the variable
# name it contains does not expand to an existing directory.
function (check_directory_var var_name)
if ("${var_name}" STREQUAL "")
function(check_directory_var var_name)
if("${var_name}" STREQUAL "")
message(FATAL_ERROR "The CMake variable ${var_name} must be defined.")
endif ()
endif()
if (NOT EXISTS "${${var_name}}")
if(NOT EXISTS "${${var_name}}")
message(FATAL_ERROR "${${var_name}} (${var_name}) missing.")
endif ()
endfunction ()
endif()
endfunction()
check_directory_var(AOM_CONFIG_DIR)
check_directory_var(AOM_ROOT)
set(AOM_DEFAULTS "${AOM_ROOT}/build/cmake/aom_config_defaults.cmake")
if (NOT EXISTS "${AOM_DEFAULTS}")
if(NOT EXISTS "${AOM_DEFAULTS}")
message(FATAL_ERROR
"Configuration default values file (${AOM_DEFAULTS}) missing.")
endif ()
"Configuration default values file (${AOM_DEFAULTS}) missing.")
endif()
include("${AOM_ROOT}/build/cmake/aom_config_defaults.cmake")
get_cmake_property(cmake_cache_vars CACHE_VARIABLES)
set(aom_config_h_template "${AOM_CONFIG_DIR}/aom_config.h.cmake")
set(aom_config_h_template "${AOM_CONFIG_DIR}/config/aom_config.h.cmake")
file(WRITE "${aom_config_h_template}" ${h_file_header_block})
foreach(cache_var ${cmake_cache_vars})
if (NOT "${cache_var}" MATCHES "AOM_CONFIG_DIR\|AOM_ROOT\|^CMAKE_")
file(APPEND
"${aom_config_h_template}" "\#define ${cache_var} \${${cache_var}}\n")
endif ()
if(NOT "${cache_var}" MATCHES "AOM_CONFIG_DIR\|AOM_ROOT\|^CMAKE_")
file(APPEND "${aom_config_h_template}"
"\#define ${cache_var} \${${cache_var}}\n")
endif()
endforeach()
file(APPEND "${aom_config_h_template}" "\#endif /* AOM_CONFIG_H_ */")
set(aom_asm_config_template "${AOM_CONFIG_DIR}/aom_config.asm.cmake")
set(aom_asm_config_template "${AOM_CONFIG_DIR}/config/aom_config.asm.cmake")
file(WRITE "${aom_asm_config_template}" ${asm_file_header_block})
foreach(cache_var ${cmake_cache_vars})
if (NOT "${cache_var}" MATCHES
"AOM_CONFIG_DIR\|AOM_ROOT\|^CMAKE_\|INLINE\|RESTRICT")
if(NOT "${cache_var}" MATCHES "AOM_CONFIG_DIR\|AOM_ROOT\|^CMAKE_\|INLINE")
file(APPEND "${aom_asm_config_template}"
"${cache_var} equ \${${cache_var}}\n")
endif ()
endforeach ()
"${cache_var} equ \${${cache_var}}\n")
endif()
endforeach()
set(aom_rtcd_config_template "${AOM_CONFIG_DIR}/rtcd_config.cmake")
file(WRITE "${aom_rtcd_config_template}" ${cmake_file_header_block})
foreach(cache_var ${cmake_cache_vars})
if (NOT "${cache_var}" MATCHES
"AOM_CONFIG_DIR\|AOM_ROOT\|^CMAKE_\|INLINE\|RESTRICT")
if(NOT "${cache_var}" MATCHES "AOM_CONFIG_DIR\|AOM_ROOT\|^CMAKE_\|INLINE")
file(APPEND "${aom_rtcd_config_template}"
"${cache_var}=\${RTCD_${cache_var}}\n")
endif ()
endforeach ()
"${cache_var}=\${RTCD_${cache_var}}\n")
endif()
endforeach()

72
third_party/aom/build/cmake/generate_exports.cmake vendored
View file

@ -1,64 +1,60 @@
##
## Copyright (c) 2017, 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.
##
#
# Copyright (c) 2017, 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)
set(REQUIRED_ARGS "AOM_ROOT" "AOM_CONFIG_DIR" "AOM_TARGET_SYSTEM" "AOM_SYM_FILE"
"CONFIG_AV1_DECODER" "CONFIG_AV1_ENCODER")
set(REQUIRED_ARGS "AOM_ROOT" "AOM_CONFIG_DIR" "AOM_TARGET_SYSTEM"
"AOM_SYM_FILE" "CONFIG_AV1_DECODER" "CONFIG_AV1_ENCODER")
foreach (arg ${REQUIRED_ARGS})
if ("${${arg}}" STREQUAL "")
foreach(arg ${REQUIRED_ARGS})
if("${${arg}}" STREQUAL "")
message(FATAL_ERROR "${arg} must not be empty.")
endif ()
endforeach ()
endif()
endforeach()
include("${AOM_ROOT}/build/cmake/exports_sources.cmake")
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
set(symbol_prefix "_")
elseif ("${AOM_TARGET_SYSTEM}" MATCHES "Windows\|MSYS" AND AOM_MSVC)
elseif("${AOM_TARGET_SYSTEM}" MATCHES "Windows\|MSYS" AND AOM_MSVC)
set(symbol_prefix "_")
file(WRITE "${AOM_SYM_FILE}"
"LIBRARY libaom INITINSTANCE TERMINSTANCE\n"
"DATA MULTIPLE NONSHARED\n"
"EXPORTS\n")
else ()
file(WRITE "${AOM_SYM_FILE}" "LIBRARY libaom INITINSTANCE TERMINSTANCE\n"
"DATA MULTIPLE NONSHARED\n" "EXPORTS\n")
else()
set(symbol_suffix ";")
endif ()
endif()
set(aom_sym_file "${AOM_SYM_FILE}")
if ("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
file(REMOVE "${aom_sym_file}")
elseif ("${AOM_TARGET_SYSTEM}" MATCHES "Windows\|MSYS")
file(WRITE "${aom_sym_file}"
"LIBRARY libaom INITINSTANCE TERMINSTANCE\n"
"DATA MULTIPLE NONSHARED\n"
"EXPORTS\n")
else ()
elseif("${AOM_TARGET_SYSTEM}" MATCHES "Windows\|MSYS")
file(WRITE "${aom_sym_file}" "LIBRARY libaom INITINSTANCE TERMINSTANCE\n"
"DATA MULTIPLE NONSHARED\n" "EXPORTS\n")
else()
file(WRITE "${aom_sym_file}" "{ global:\n")
endif ()
endif()
foreach (export_file ${AOM_EXPORTS_SOURCES})
foreach(export_file ${AOM_EXPORTS_SOURCES})
file(STRINGS "${export_file}" exported_file_data)
set(exported_symbols "${exported_symbols} ${exported_file_data};")
string(STRIP "${exported_symbols}" exported_symbols)
endforeach ()
endforeach()
foreach (exported_symbol ${exported_symbols})
foreach(exported_symbol ${exported_symbols})
string(STRIP "${exported_symbol}" exported_symbol)
string(REGEX REPLACE "text \|data " "" "exported_symbol" "${exported_symbol}")
set(exported_symbol "${symbol_prefix}${exported_symbol}${symbol_suffix}")
file(APPEND "${aom_sym_file}" "${exported_symbol}\n")
endforeach ()
endforeach()
if ("${aom_sym_file}" MATCHES "ver$")
if("${aom_sym_file}" MATCHES "ver$")
file(APPEND "${aom_sym_file}" " };")
endif ()
endif()

57
third_party/aom/build/cmake/msvc_runtime.cmake vendored
View file

@ -1,30 +1,37 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_MSVC_RUNTIME_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_MSVC_RUNTIME_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_MSVC_RUNTIME_CMAKE_
set(AOM_BUILD_CMAKE_MSVC_RUNTIME_CMAKE_ 1)
if (MSVC)
if(MSVC)
# CMake defaults to producing code linked to the DLL MSVC runtime. That will
# not work with googletest, and isn't what we want anyway.
if (NOT "${MSVC_RUNTIME}" STREQUAL "dll")
foreach (flag_var
CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO
CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
if (${flag_var} MATCHES "/MD")
if(NOT "${MSVC_RUNTIME}" STREQUAL "dll")
foreach(flag_var
CMAKE_C_FLAGS
CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_MINSIZEREL
CMAKE_C_FLAGS_RELWITHDEBINFO
CMAKE_CXX_FLAGS
CMAKE_CXX_FLAGS_DEBUG
CMAKE_CXX_FLAGS_RELEASE
CMAKE_CXX_FLAGS_MINSIZEREL
CMAKE_CXX_FLAGS_RELWITHDEBINFO)
if(${flag_var} MATCHES "/MD")
string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
endif (${flag_var} MATCHES "/MD")
endforeach (flag_var)
endif ()
endif ()
endif () # AOM_BUILD_CMAKE_MSVC_RUNTIME_CMAKE_
endif(${flag_var} MATCHES "/MD")
endforeach(flag_var)
endif()
endif()

61
third_party/aom/build/cmake/pkg_config.cmake vendored
View file

@ -1,37 +1,36 @@
##
## Copyright (c) 2017, 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.
##
#
# Copyright (c) 2017, 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)
set(REQUIRED_ARGS
"AOM_ROOT" "AOM_CONFIG_DIR" "CMAKE_INSTALL_PREFIX" "CMAKE_PROJECT_NAME"
"CONFIG_MULTITHREAD" "HAVE_PTHREAD_H")
set(REQUIRED_ARGS "AOM_ROOT" "AOM_CONFIG_DIR" "CMAKE_INSTALL_PREFIX"
"CMAKE_PROJECT_NAME" "CONFIG_MULTITHREAD" "HAVE_PTHREAD_H")
foreach (arg ${REQUIRED_ARGS})
if ("${${arg}}" STREQUAL "")
foreach(arg ${REQUIRED_ARGS})
if("${${arg}}" STREQUAL "")
message(FATAL_ERROR "${arg} must not be empty.")
endif ()
endforeach ()
endif()
endforeach()
include("${AOM_ROOT}/build/cmake/util.cmake")
extract_version_string("${AOM_CONFIG_DIR}/aom_version.h" aom_version)
extract_version_string("${AOM_CONFIG_DIR}/config/aom_version.h" aom_version)
# Create a version string suitable for comparison using the RPM version compare
# algorithm: strip out everything after the number.
string(FIND "${aom_version}" "-" dash_pos)
if (${dash_pos} EQUAL -1)
if(${dash_pos} EQUAL -1)
set(package_version "${aom_version}")
else ()
else()
string(SUBSTRING "${aom_version}" 0 ${dash_pos} package_version)
endif ()
endif()
# Write pkg-config info.
set(prefix "${CMAKE_INSTALL_PREFIX}")
@ -39,19 +38,21 @@ set(pkgconfig_file "${AOM_CONFIG_DIR}/aom.pc")
string(TOLOWER ${CMAKE_PROJECT_NAME} pkg_name)
file(WRITE "${pkgconfig_file}" "# libaom pkg-config.\n")
file(APPEND "${pkgconfig_file}" "prefix=${prefix}\n")
file(APPEND "${pkgconfig_file}" "exec_prefix=${prefix}/bin\n")
file(APPEND "${pkgconfig_file}" "libdir=${prefix}/lib\n")
file(APPEND "${pkgconfig_file}" "includedir=${prefix}/include\n\n")
file(APPEND "${pkgconfig_file}" "exec_prefix=\${prefix}/bin\n")
file(APPEND "${pkgconfig_file}" "libdir=\${prefix}/lib\n")
file(APPEND "${pkgconfig_file}" "includedir=\${prefix}/include\n\n")
file(APPEND "${pkgconfig_file}" "Name: ${pkg_name}\n")
file(APPEND "${pkgconfig_file}"
"Description: AV1 codec library v${aom_version}.\n")
"Description: AV1 codec library v${aom_version}.\n")
file(APPEND "${pkgconfig_file}" "Version: ${package_version}\n")
file(APPEND "${pkgconfig_file}" "Requires:\n")
file(APPEND "${pkgconfig_file}" "Conflicts:\n")
file(APPEND "${pkgconfig_file}" "Libs: -L${prefix}/lib -l${pkg_name} -lm\n")
if (CONFIG_MULTITHREAD AND HAVE_PTHREAD_H)
if(CONFIG_MULTITHREAD AND HAVE_PTHREAD_H)
file(APPEND "${pkgconfig_file}"
"Libs: -L\${prefix}/lib -l${pkg_name} -lm -lpthread\n")
file(APPEND "${pkgconfig_file}" "Libs.private: -lm -lpthread\n")
else ()
else()
file(APPEND "${pkgconfig_file}" "Libs: -L\${prefix}/lib -l${pkg_name} -lm\n")
file(APPEND "${pkgconfig_file}" "Libs.private: -lm\n")
endif ()
file(APPEND "${pkgconfig_file}" "Cflags: -I${prefix}/include\n")
endif()
file(APPEND "${pkgconfig_file}" "Cflags: -I\${prefix}/include\n")

39
third_party/aom/build/cmake/sanitizers.cmake vendored
View file

@ -1,19 +1,21 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_SANITIZERS_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_SANITIZERS_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_SANITIZERS_CMAKE_
set(AOM_BUILD_CMAKE_SANITIZERS_CMAKE_ 1)
if (MSVC OR NOT SANITIZE)
return ()
endif ()
if(MSVC OR NOT SANITIZE)
return()
endif()
include("${AOM_ROOT}/build/cmake/compiler_flags.cmake")
@ -26,4 +28,11 @@ require_compiler_flag("-fsanitize=${SANITIZE}" YES)
# Make callstacks accurate.
require_compiler_flag("-fno-omit-frame-pointer -fno-optimize-sibling-calls" YES)
endif() # AOM_BUILD_CMAKE_SANITIZERS_CMAKE_
# Fix link errors due to missing rt compiler lib in 32-bit builds.
# http://llvm.org/bugs/show_bug.cgi?id=17693
if(CMAKE_C_COMPILER_ID MATCHES "Clang")
if(${CMAKE_SIZEOF_VOID_P} EQUAL 4 AND "${SANITIZE}" MATCHES
"integer|undefined")
require_linker_flag("--rtlib=compiler-rt -lgcc_s")
endif()
endif()

31
third_party/aom/build/cmake/toolchains/arm-ios-common.cmake vendored
View file

@ -1,14 +1,16 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_ARM_IOS_COMMON_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_ARM_IOS_COMMON_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_ARM_IOS_COMMON_CMAKE_
set(AOM_BUILD_CMAKE_ARM_IOS_COMMON_CMAKE_ 1)
set(CMAKE_SYSTEM_NAME "Darwin")
@ -18,14 +20,7 @@ set(CMAKE_C_COMPILER_ARG1 "-arch ${CMAKE_SYSTEM_PROCESSOR}")
set(CMAKE_CXX_COMPILER clang++)
set(CMAKE_CXX_COMPILER_ARG1 "-arch ${CMAKE_SYSTEM_PROCESSOR}")
# Assembler sources must be converted for ARM iOS targets.
set(AOM_ADS2GAS_REQUIRED 1)
set(AOM_ADS2GAS "${CMAKE_CURRENT_SOURCE_DIR}/build/make/ads2gas_apple.pl")
set(AOM_GAS_EXT "S")
# No runtime cpu detect for arm*-ios targets.
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "")
# TODO(tomfinegan): Handle bit code embedding.
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_ARM_IOS_COMMON_CMAKE_

31
third_party/aom/build/cmake/toolchains/arm64-ios.cmake vendored
View file

@ -1,24 +1,23 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_IOS_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_IOS_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_IOS_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_IOS_CMAKE_ 1)
if (XCODE)
# TODO(tomfinegan): Handle arm builds in Xcode.
if(XCODE) # TODO(tomfinegan): Handle arm builds in Xcode.
message(FATAL_ERROR "This toolchain does not support Xcode.")
endif ()
endif()
set(CMAKE_SYSTEM_PROCESSOR "arm64")
set(CMAKE_OSX_ARCHITECTURES "arm64")
include("${CMAKE_CURRENT_LIST_DIR}/arm-ios-common.cmake")
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_IOS_CMAKE_

31
third_party/aom/build/cmake/toolchains/arm64-linux-gcc.cmake vendored
View file

@ -1,22 +1,25 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_LINUX_GCC_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_LINUX_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_LINUX_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_LINUX_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_NAME "Linux")
if ("${CROSS}" STREQUAL "")
if("${CROSS}" STREQUAL "")
# Default the cross compiler prefix to something known to work.
set(CROSS aarch64-linux-gnu-)
endif ()
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
@ -31,5 +34,3 @@ set(AOM_NEON_INTRIN_FLAG "")
# No runtime cpu detect for arm64-linux-gcc.
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "")
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_LINUX_GCC_CMAKE_

32
third_party/aom/build/cmake/toolchains/arm64-mingw-gcc.cmake vendored Normal file
View file

@ -0,0 +1,32 @@
#
# Copyright (c) 2018, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_MINGW_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_MINGW_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_ARM64_MINGW_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_PROCESSOR "arm64")
set(CMAKE_SYSTEM_NAME "Windows")
if("${CROSS}" STREQUAL "")
set(CROSS aarch64-w64-mingw32-)
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
set(CMAKE_AR ${CROSS}ar CACHE FILEPATH Archiver)
set(CMAKE_RANLIB ${CROSS}ranlib CACHE FILEPATH Indexer)
# No runtime cpu detect for arm64-mingw-gcc.
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "")
# Disable the use of the gtest's CMake support.
set(AOM_DISABLE_GTEST_CMAKE 1)

31
third_party/aom/build/cmake/toolchains/armv7-ios.cmake vendored
View file

@ -1,20 +1,23 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_IOS_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_IOS_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_IOS_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_IOS_CMAKE_ 1)
if (XCODE)
if(XCODE)
# TODO(tomfinegan): Handle arm builds in Xcode.
message(FATAL_ERROR "This toolchain does not support Xcode.")
endif ()
endif()
set(CMAKE_SYSTEM_PROCESSOR "armv7")
set(CMAKE_OSX_ARCHITECTURES "armv7")
@ -26,5 +29,3 @@ set(AOM_NEON_INTRIN_FLAG "")
# No runtime cpu detect for armv7s-ios.
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "")
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_IOS_CMAKE_

43
third_party/aom/build/cmake/toolchains/armv7-linux-gcc.cmake vendored
View file

@ -1,26 +1,29 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_LINUX_GCC_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_LINUX_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_LINUX_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_LINUX_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_NAME "Linux")
if ("${CROSS}" STREQUAL "")
if("${CROSS}" STREQUAL "")
# Default the cross compiler prefix to something known to work.
set(CROSS arm-linux-gnueabihf-)
endif ()
endif()
if (NOT ${CROSS} MATCHES hf-$)
if(NOT ${CROSS} MATCHES hf-$)
set(AOM_EXTRA_TOOLCHAIN_FLAGS "-mfloat-abi=softfp")
endif ()
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
@ -29,20 +32,12 @@ set(CMAKE_C_COMPILER_ARG1
"-march=armv7-a -mfpu=neon ${AOM_EXTRA_TOOLCHAIN_FLAGS}")
set(CMAKE_CXX_COMPILER_ARG1
"-march=armv7-a -mfpu=neon ${AOM_EXTRA_TOOLCHAIN_FLAGS}")
set(AOM_AS_FLAGS
--defsym ARCHITECTURE=7 -march=armv7-a -mfpu=neon
set(AOM_AS_FLAGS --defsym ARCHITECTURE=7 -march=armv7-a -mfpu=neon
${AOM_EXTRA_TOOLCHAIN_FLAGS})
set(CMAKE_SYSTEM_PROCESSOR "armv7")
# No intrinsics flag required for armv7-linux-gcc.
set(AOM_NEON_INTRIN_FLAG "")
# Assembler sources must be converted for armv7-linux-gcc targets.
set(AOM_ADS2GAS_REQUIRED 1)
set(AOM_ADS2GAS "${CMAKE_CURRENT_SOURCE_DIR}/build/make/ads2gas.pl")
set(AOM_GAS_EXT "S")
# No runtime cpu detect for armv7-linux-gcc.
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "")
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_LINUX_GCC_CMAKE_

32
third_party/aom/build/cmake/toolchains/armv7-mingw-gcc.cmake vendored Normal file
View file

@ -0,0 +1,32 @@
#
# Copyright (c) 2018, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_MINGW_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_MINGW_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_MINGW_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_PROCESSOR "armv7")
set(CMAKE_SYSTEM_NAME "Windows")
if("${CROSS}" STREQUAL "")
set(CROSS armv7-w64-mingw32-)
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
set(CMAKE_AR ${CROSS}ar CACHE FILEPATH Archiver)
set(CMAKE_RANLIB ${CROSS}ranlib CACHE FILEPATH Indexer)
# No runtime cpu detect for armv7-mingw-gcc.
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "")
# Disable the use of the gtest's CMake support.
set(AOM_DISABLE_GTEST_CMAKE 1)

31
third_party/aom/build/cmake/toolchains/armv7s-ios.cmake vendored
View file

@ -1,20 +1,23 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7S_IOS_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7S_IOS_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7S_IOS_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7S_IOS_CMAKE_ 1)
if (XCODE)
if(XCODE)
# TODO(tomfinegan): Handle arm builds in Xcode.
message(FATAL_ERROR "This toolchain does not support Xcode.")
endif ()
endif()
set(CMAKE_SYSTEM_PROCESSOR "armv7s")
set(CMAKE_OSX_ARCHITECTURES "armv7s")
@ -26,5 +29,3 @@ set(AOM_NEON_INTRIN_FLAG "")
# No runtime cpu detect for armv7s-ios.
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "")
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7S_IOS_CMAKE_

26
third_party/aom/build/cmake/toolchains/ios-simulator-common.cmake vendored
View file

@ -1,14 +1,16 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_IOS_SIMULATOR_COMMON_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_IOS_SIMULATOR_COMMON_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_IOS_SIMULATOR_COMMON_CMAKE_
set(AOM_BUILD_CMAKE_IOS_SIMULATOR_COMMON_CMAKE_ 1)
set(CMAKE_SYSTEM_NAME "Darwin")
@ -19,5 +21,3 @@ set(CMAKE_CXX_COMPILER clang++)
set(CMAKE_CXX_COMPILER_ARG1 "-arch ${CMAKE_SYSTEM_PROCESSOR}")
# TODO(tomfinegan): Handle bit code embedding.
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_IOS_SIMULATOR_COMMON_CMAKE_

68
third_party/aom/build/cmake/toolchains/mips32-linux-gcc.cmake vendored
View file

@ -1,62 +1,66 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_MIPS32_LINUX_GCC_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_MIPS32_LINUX_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_MIPS32_LINUX_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_MIPS32_LINUX_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_NAME "Linux")
if (ENABLE_DSPR2 AND ENABLE_MSA)
if(ENABLE_DSPR2 AND ENABLE_MSA)
message(FATAL_ERROR "ENABLE_DSPR2 and ENABLE_MSA cannot be combined.")
endif ()
endif()
if (ENABLE_DSPR2)
if(ENABLE_DSPR2)
set(HAVE_DSPR2 1 CACHE BOOL "" FORCE)
if ("${CROSS}" STREQUAL "")
if("${CROSS}" STREQUAL "")
# Default the cross compiler prefix to something known to work.
set(CROSS mips-linux-gnu-)
endif ()
endif()
set(MIPS_CFLAGS "-mdspr2")
set(MIPS_CXXFLAGS "-mdspr2")
elseif (ENABLE_MSA)
elseif(ENABLE_MSA)
set(HAVE_MSA 1 CACHE BOOL "" FORCE)
if ("${CROSS}" STREQUAL "")
if("${CROSS}" STREQUAL "")
# Default the cross compiler prefix to something known to work.
set(CROSS mips-mti-linux-gnu-)
endif ()
endif()
set(MIPS_CFLAGS "-mmsa")
set(MIPS_CXXFLAGS "-mmsa")
endif ()
endif()
if ("${CROSS}" STREQUAL "")
# TODO(tomfinegan): Make it possible to turn this off. The $CROSS prefix
# won't be desired on a mips host.
# Default cross compiler prefix to something that might work for an
# unoptimized build.
if("${CROSS}" STREQUAL "")
# TODO(tomfinegan): Make it possible to turn this off. The $CROSS prefix won't
# be desired on a mips host. Default cross compiler prefix to something that
# might work for an unoptimized build.
set(CROSS mips-linux-gnu-)
endif ()
endif()
if ("${MIPS_CPU}" STREQUAL "")
if("${MIPS_CPU}" STREQUAL "")
set(MIPS_CFLAGS "${MIPS_CFLAGS} -mips32r2")
set(MIPS_CXXFLAGS "${MIPS_CXXFLAGS} -mips32r2")
elseif ("${MIPS_CPU}" STREQUAL "p5600")
elseif("${MIPS_CPU}" STREQUAL "p5600")
set(P56_FLAGS
"-mips32r5 -mload-store-pairs -msched-weight -mhard-float -mfp64")
set(MIPS_CFLAGS "${MIPS_CFLAGS} ${P56_FLAGS}")
set(MIPS_CXXFLAGS "${MIPS_CXXFLAGS} ${P56_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "-mfp64 ${CMAKE_EXE_LINKER_FLAGS}")
endif ()
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
@ -66,10 +70,8 @@ set(CMAKE_CXX_COMPILER_ARG1 "-EL ${MIPS_CXXFLAGS}")
set(CMAKE_SYSTEM_PROCESSOR "mips32")
# No runtime cpu detect for mips32-linux-gcc.
if (CONFIG_RUNTIME_CPU_DETECT)
if(CONFIG_RUNTIME_CPU_DETECT)
message("--- CONFIG_RUNTIME_CPU_DETECT not supported for mips32 targets.")
endif ()
endif()
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "" FORCE)
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_MIPS32_LINUX_GCC_CMAKE_

48
third_party/aom/build/cmake/toolchains/mips64-linux-gcc.cmake vendored
View file

@ -1,39 +1,43 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_MIPS64_LINUX_GCC_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_MIPS64_LINUX_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_MIPS64_LINUX_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_MIPS64_LINUX_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_NAME "Linux")
if ("${CROSS}" STREQUAL "")
# TODO(tomfinegan): Make it possible to turn this off. The $CROSS prefix
# won't be desired on a mips host.
if("${CROSS}" STREQUAL "")
# TODO(tomfinegan): Make it possible to turn this off. The $CROSS prefix won't
# be desired on a mips host.
#
# Default the cross compiler prefix to something known to work.
set(CROSS mips-img-linux-gnu-)
endif ()
endif()
if (ENABLE_MSA)
if(ENABLE_MSA)
set(HAVE_MSA 1 CACHE BOOL "" FORCE)
set(MIPS_CFLAGS "-mmsa")
set(MIPS_CXXFLAGS "-mmsa")
endif ()
endif()
if ("${MIPS_CPU}" STREQUAL "i6400" OR "${MIPS_CPU}" STREQUAL "p6600")
if("${MIPS_CPU}" STREQUAL "i6400" OR "${MIPS_CPU}" STREQUAL "p6600")
set(MIPS_CPU_FLAGS "-mips64r6 -mabi=64 -mload-store-pairs -msched-weight")
set(MIPS_CPU_FLAGS "${MIPS_CPU_FLAGS} -mhard-float -mfp64")
set(MIPS_CFLAGS "${MIPS_CFLAGS} ${MIPS_CPU_FLAGS}")
set(MIPS_CXXFLAGS "${MIPS_CXXFLAGS} ${MIPS_CPU_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS
"-mips64r6 -mabi64 -mfp64 ${CMAKE_EXE_LINKER_FLAGS}")
endif ()
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
@ -43,10 +47,8 @@ set(CMAKE_CXX_COMPILER_ARG1 "-EL ${MIPS_CXXFLAGS}")
set(CMAKE_SYSTEM_PROCESSOR "mips64")
# No runtime cpu detect for mips64-linux-gcc.
if (CONFIG_RUNTIME_CPU_DETECT)
if(CONFIG_RUNTIME_CPU_DETECT)
message("--- CONFIG_RUNTIME_CPU_DETECT not supported for mips64 targets.")
endif ()
endif()
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "" FORCE)
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_MIPS64_LINUX_GCC_CMAKE_

29
third_party/aom/build/cmake/toolchains/ppc-linux-gcc.cmake vendored Normal file
View file

@ -0,0 +1,29 @@
#
# Copyright (c) 2018, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_PPC_LINUX_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_PPC_LINUX_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_PPC_LINUX_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_NAME "Linux")
if("${CROSS}" STREQUAL "")
# Default the cross compiler prefix to something known to work.
set(CROSS powerpc64le-unknown-linux-gnu-)
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
set(AS_EXECUTABLE ${CROSS}as)
set(CMAKE_SYSTEM_PROCESSOR "ppc")
set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE NUMBER "")

31
third_party/aom/build/cmake/toolchains/x86-ios-simulator.cmake vendored
View file

@ -1,20 +1,23 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_X86_IOS_SIMULATOR_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_X86_IOS_SIMULATOR_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_X86_IOS_SIMULATOR_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_X86_IOS_SIMULATOR_CMAKE_ 1)
if (XCODE)
if(XCODE)
# TODO(tomfinegan): Handle ios sim builds in Xcode.
message(FATAL_ERROR "This toolchain does not support Xcode.")
endif ()
endif()
set(CMAKE_SYSTEM_PROCESSOR "i386")
set(CMAKE_OSX_ARCHITECTURES "i386")
@ -23,5 +26,3 @@ set(CMAKE_OSX_ARCHITECTURES "i386")
set(CONFIG_PIC 1 CACHE NUMBER "")
include("${CMAKE_CURRENT_LIST_DIR}/ios-simulator-common.cmake")
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_X86_IOS_SIMULATOR_CMAKE_

26
third_party/aom/build/cmake/toolchains/x86-linux.cmake vendored
View file

@ -1,19 +1,19 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_X86_LINUX_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_X86_LINUX_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_X86_LINUX_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_X86_LINUX_CMAKE_ 1)
set(CMAKE_SYSTEM_PROCESSOR "x86")
set(CMAKE_SYSTEM_NAME "Linux")
set(CMAKE_C_COMPILER_ARG1 "-m32")
set(CMAKE_CXX_COMPILER_ARG1 "-m32")
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_X86_LINUX_CMAKE_

20
third_party/aom/build/cmake/toolchains/x86-macos.cmake vendored
View file

@ -1,13 +1,13 @@
##
## Copyright (c) 2017, 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.
##
#
# Copyright (c) 2017, 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.
#
set(CMAKE_SYSTEM_PROCESSOR "x86")
set(CMAKE_SYSTEM_NAME "Darwin")
set(CMAKE_OSX_ARCHITECTURES "i386")

32
third_party/aom/build/cmake/toolchains/x86-mingw-gcc.cmake vendored
View file

@ -1,14 +1,16 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_X86_MINGW_GCC_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_X86_MINGW_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_X86_MINGW_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_X86_MINGW_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_PROCESSOR "x86")
@ -16,14 +18,14 @@ set(CMAKE_SYSTEM_NAME "Windows")
set(CMAKE_C_COMPILER_ARG1 "-m32")
set(CMAKE_CXX_COMPILER_ARG1 "-m32")
if ("${CROSS}" STREQUAL "")
if("${CROSS}" STREQUAL "")
set(CROSS i686-w64-mingw32-)
endif ()
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
set(CMAKE_AR ${CROSS}ar CACHE FILEPATH Archiver)
set(CMAKE_RANLIB ${CROSS}ranlib CACHE FILEPATH Indexer)
# Disable the use of the gtest's CMake support.
set(AOM_DISABLE_GTEST_CMAKE 1)
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_X86_MINGW_GCC_CMAKE_

31
third_party/aom/build/cmake/toolchains/x86_64-ios-simulator.cmake vendored
View file

@ -1,24 +1,25 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_IOS_SIMULATOR_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_IOS_SIMULATOR_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_IOS_SIMULATOR_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_IOS_SIMULATOR_CMAKE_ 1)
if (XCODE)
if(XCODE)
# TODO(tomfinegan): Handle ios sim builds in Xcode.
message(FATAL_ERROR "This toolchain does not support Xcode.")
endif ()
endif()
set(CMAKE_SYSTEM_PROCESSOR "x86_64")
set(CMAKE_OSX_ARCHITECTURES "x86_64")
include("${CMAKE_CURRENT_LIST_DIR}/ios-simulator-common.cmake")
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_IOS_SIMULATOR_CMAKE_

32
third_party/aom/build/cmake/toolchains/x86_64-mingw-gcc.cmake vendored
View file

@ -1,27 +1,29 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_MINGW_GCC_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_MINGW_GCC_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_MINGW_GCC_CMAKE_
set(AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_MINGW_GCC_CMAKE_ 1)
set(CMAKE_SYSTEM_PROCESSOR "x86_64")
set(CMAKE_SYSTEM_NAME "Windows")
if ("${CROSS}" STREQUAL "")
if("${CROSS}" STREQUAL "")
set(CROSS x86_64-w64-mingw32-)
endif ()
endif()
set(CMAKE_C_COMPILER ${CROSS}gcc)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
set(CMAKE_AR ${CROSS}ar CACHE FILEPATH Archiver)
set(CMAKE_RANLIB ${CROSS}ranlib CACHE FILEPATH Indexer)
# Disable the use of the gtest's CMake support.
set(AOM_DISABLE_GTEST_CMAKE 1)
endif () # AOM_BUILD_CMAKE_TOOLCHAINS_X86_64_MINGW_GCC_CMAKE_

90
third_party/aom/build/cmake/util.cmake vendored
View file

@ -1,84 +1,88 @@
##
## Copyright (c) 2017, 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.
##
if (NOT AOM_BUILD_CMAKE_UTIL_CMAKE_)
#
# Copyright (c) 2017, 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.
#
if(AOM_BUILD_CMAKE_UTIL_CMAKE_)
return()
endif() # AOM_BUILD_CMAKE_UTIL_CMAKE_
set(AOM_BUILD_CMAKE_UTIL_CMAKE_ 1)
# Creates dummy source file in $AOM_CONFIG_DIR named $basename.$extension and
# returns the full path to the dummy source file via the $out_file_path
# parameter.
function (create_dummy_source_file basename extension out_file_path)
set(dummy_source_file "${AOM_CONFIG_DIR}/${basename}.${extension}")
file(WRITE "${dummy_source_file}"
"// Generated file. DO NOT EDIT!\n"
"// ${target_name} needs a ${extension} file to force link language, \n"
"// or to silence a harmless CMake warning: Ignore me.\n"
"void ${target_name}_dummy_function(void) {}\n")
function(create_dummy_source_file basename extension out_file_path)
set(dummy_source_file "${AOM_CONFIG_DIR}/${basename}_dummy.${extension}")
file(
WRITE
"${dummy_source_file}" "// Generated file. DO NOT EDIT!\n"
"// ${target_name} needs a ${extension} file to force link language, \n"
"// or to silence a harmless CMake warning: Ignore me.\n"
"void ${target_name}_dummy_function(void) {}\n")
set(${out_file_path} ${dummy_source_file} PARENT_SCOPE)
endfunction ()
endfunction()
# Convenience function for adding a dummy source file to $target_name using
# $extension as the file extension. Wraps create_dummy_source_file().
function (add_dummy_source_file_to_target target_name extension)
function(add_dummy_source_file_to_target target_name extension)
create_dummy_source_file("${target_name}" "${extension}" "dummy_source_file")
target_sources(${target_name} PRIVATE ${dummy_source_file})
endfunction ()
endfunction()
# Sets the value of the variable referenced by $feature to $value, and reports
# the change to the user via call to message(WARNING ...). $cause is expected to
# be a configuration variable that conflicts with $feature in some way.
function (change_config_and_warn feature value cause)
# be a configuration variable that conflicts with $feature in some way. This
# function is a noop if $feature is already set to $value.
function(change_config_and_warn feature value cause)
if(${feature} EQUAL ${value})
return()
endif()
set(${feature} ${value} PARENT_SCOPE)
if (${value} EQUAL 1)
if(${value} EQUAL 1)
set(verb "Enabled")
set(reason "required for")
else ()
else()
set(verb "Disabled")
set(reason "incompatible with")
endif ()
endif()
set(warning_message "${verb} ${feature}, ${reason} ${cause}.")
message(WARNING "--- ${warning_message}")
endfunction ()
endfunction()
# Extracts the version string from $version_file and returns it to the user via
# $version_string_out_var. To achieve this VERSION_STRING_NOSP is located in
# $version_file and then everything but the string literal assigned to the
# variable is removed. Quotes and the leading 'v' are stripped from the
# returned string.
function (extract_version_string version_file version_string_out_var)
# variable is removed. Quotes and the leading 'v' are stripped from the returned
# string.
function(extract_version_string version_file version_string_out_var)
file(STRINGS "${version_file}" aom_version REGEX "VERSION_STRING_NOSP")
string(REPLACE "#define VERSION_STRING_NOSP " "" aom_version
"${aom_version}")
string(REPLACE "#define VERSION_STRING_NOSP " "" aom_version "${aom_version}")
string(REPLACE "\"" "" aom_version "${aom_version}")
string(REPLACE " " "" aom_version "${aom_version}")
string(FIND "${aom_version}" "v" v_pos)
if (${v_pos} EQUAL 0)
if(${v_pos} EQUAL 0)
string(SUBSTRING "${aom_version}" 1 -1 aom_version)
endif ()
endif()
set("${version_string_out_var}" "${aom_version}" PARENT_SCOPE)
endfunction ()
endfunction()
# Sets CMake compiler launcher to $launcher_name when $launcher_name is found in
# $PATH. Warns user about ignoring build flag $launcher_flag when $launcher_name
# is not found in $PATH.
function (set_compiler_launcher launcher_flag launcher_name)
function(set_compiler_launcher launcher_flag launcher_name)
find_program(launcher_path "${launcher_name}")
if (launcher_path)
if(launcher_path)
set(CMAKE_C_COMPILER_LAUNCHER "${launcher_path}" PARENT_SCOPE)
set(CMAKE_CXX_COMPILER_LAUNCHER "${launcher_path}" PARENT_SCOPE)
message("--- Using ${launcher_name} as compiler launcher.")
else ()
else()
message(WARNING
"--- Cannot find ${launcher_name}, ${launcher_flag} ignored.")
endif ()
endfunction ()
endif() # AOM_BUILD_CMAKE_UTIL_CMAKE_
"--- Cannot find ${launcher_name}, ${launcher_flag} ignored.")
endif()
endfunction()

66
third_party/aom/build/cmake/version.cmake vendored
View file

@ -1,55 +1,57 @@
##
## Copyright (c) 2017, 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.
##
#
# Copyright (c) 2017, 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)
set(REQUIRED_ARGS
"AOM_ROOT" "AOM_CONFIG_DIR" "GIT_EXECUTABLE" "PERL_EXECUTABLE")
set(REQUIRED_ARGS "AOM_ROOT" "AOM_CONFIG_DIR" "GIT_EXECUTABLE"
"PERL_EXECUTABLE")
foreach (arg ${REQUIRED_ARGS})
if ("${${arg}}" STREQUAL "")
foreach(arg ${REQUIRED_ARGS})
if("${${arg}}" STREQUAL "")
message(FATAL_ERROR "${arg} must not be empty.")
endif ()
endforeach ()
endif()
endforeach()
include("${AOM_ROOT}/build/cmake/util.cmake")
# Generate the version string for this run.
unset(aom_version)
if (EXISTS "${GIT_EXECUTABLE}")
if(EXISTS "${GIT_EXECUTABLE}")
execute_process(COMMAND ${GIT_EXECUTABLE} --git-dir=${AOM_ROOT}/.git describe
OUTPUT_VARIABLE aom_version ERROR_QUIET)
string(STRIP "${aom_version}" aom_version)
# Remove the leading 'v' from the version string.
string(FIND "${aom_version}" "v" v_pos)
if (${v_pos} EQUAL 0)
if(${v_pos} EQUAL 0)
string(SUBSTRING "${aom_version}" 1 -1 aom_version)
endif ()
endif ()
endif()
endif()
if ("${aom_version}" STREQUAL "")
if("${aom_version}" STREQUAL "")
set(aom_version "${AOM_ROOT}/CHANGELOG")
endif ()
endif()
unset(last_aom_version)
if (EXISTS "${AOM_CONFIG_DIR}/aom_version.h")
extract_version_string("${AOM_CONFIG_DIR}/aom_version.h" last_aom_version)
endif ()
if(EXISTS "${AOM_CONFIG_DIR}/config/aom_version.h")
extract_version_string("${AOM_CONFIG_DIR}/config/aom_version.h"
last_aom_version)
endif()
if(NOT "${aom_version}" STREQUAL "${last_aom_version}")
if (NOT "${aom_version}" STREQUAL "${last_aom_version}")
# TODO(tomfinegan): Perl dependency is unnecessary. CMake can do everything
# that is done by version.pl on its own (if a bit more verbose...).
execute_process(
COMMAND ${PERL_EXECUTABLE} "${AOM_ROOT}/build/cmake/version.pl"
--version_data=${aom_version}
--version_filename=${AOM_CONFIG_DIR}/aom_version.h
VERBATIM)
endif ()
execute_process(COMMAND
${PERL_EXECUTABLE} "${AOM_ROOT}/build/cmake/version.pl"
--version_data=${aom_version}
--version_filename=${AOM_CONFIG_DIR}/config/aom_version.h
VERBATIM)
endif()

5
third_party/aom/build/cmake/version.pl vendored
View file

@ -60,8 +60,9 @@ my $version_minor = $version_components[1];
my $version_patch = $version_components[2];
my $version_extra = "";
if (@version_components > 3) {
$version_extra = $version_components[3];
if (length($git_desc) > 0) {
my @git_desc_components = split('-', $git_desc, 2);
$version_extra = $git_desc_components[1];
}
open(my $version_file, '>', $version_filename) or

194
third_party/aom/build/make/Android.mk vendored
View file

@ -1,194 +0,0 @@
##
## 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.
##
#
# This file is to be used for compiling libaom for Android using the NDK.
# In an Android project place a libaom checkout in the jni directory.
# Run the configure script from the jni directory. Base libaom
# encoder/decoder configuration will look similar to:
# ./libaom/configure --target=armv7-android-gcc --disable-examples \
# --sdk-path=/opt/android-ndk-r6b/
#
# When targeting Android, realtime-only is enabled by default. This can
# be overridden by adding the command line flag:
# --disable-realtime-only
#
# This will create .mk files that contain variables that contain the
# source files to compile.
#
# Place an Android.mk file in the jni directory that references the
# Android.mk file in the libaom directory:
# LOCAL_PATH := $(call my-dir)
# include $(CLEAR_VARS)
# include jni/libaom/build/make/Android.mk
#
# There are currently two TARGET_ARCH_ABI targets for ARM.
# armeabi and armeabi-v7a. armeabi-v7a is selected by creating an
# Application.mk in the jni directory that contains:
# APP_ABI := armeabi-v7a
#
# By default libaom will detect at runtime the existance of NEON extension.
# For this we import the 'cpufeatures' module from the NDK sources.
# libaom can also be configured without this runtime detection method.
# Configuring with --disable-runtime-cpu-detect will assume presence of NEON.
# Configuring with --disable-runtime-cpu-detect --disable-neon \
# --disable-neon-asm
# will remove any NEON dependency.
#
# Running ndk-build will build libaom and include it in your project.
#
CONFIG_DIR := $(LOCAL_PATH)/
LIBAOM_PATH := $(LOCAL_PATH)/libaom
ASM_CNV_PATH_LOCAL := $(TARGET_ARCH_ABI)/ads2gas
ASM_CNV_PATH := $(LOCAL_PATH)/$(ASM_CNV_PATH_LOCAL)
# Use the makefiles generated by upstream configure to determine which files to
# build. Also set any architecture-specific flags.
ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
include $(CONFIG_DIR)libs-armv7-android-gcc.mk
LOCAL_ARM_MODE := arm
else ifeq ($(TARGET_ARCH_ABI),arm64-v8a)
include $(CONFIG_DIR)libs-armv8-android-gcc.mk
LOCAL_ARM_MODE := arm
else ifeq ($(TARGET_ARCH_ABI),x86)
include $(CONFIG_DIR)libs-x86-android-gcc.mk
else ifeq ($(TARGET_ARCH_ABI),x86_64)
include $(CONFIG_DIR)libs-x86_64-android-gcc.mk
else ifeq ($(TARGET_ARCH_ABI),mips)
include $(CONFIG_DIR)libs-mips-android-gcc.mk
else
$(error Not a supported TARGET_ARCH_ABI: $(TARGET_ARCH_ABI))
endif
# Rule that is normally in Makefile created by libaom
# configure. Used to filter out source files based on configuration.
enabled=$(filter-out $($(1)-no),$($(1)-yes))
# Override the relative path that is defined by the libaom
# configure process
SRC_PATH_BARE := $(LIBAOM_PATH)
# Include the list of files to be built
include $(LIBAOM_PATH)/libs.mk
# Optimise the code. May want to revisit this setting in the future.
LOCAL_CFLAGS := -O3
# For x86, include the source code in the search path so it will find files
# like x86inc.asm and x86_abi_support.asm
LOCAL_ASMFLAGS := -I$(LIBAOM_PATH)
.PRECIOUS: %.asm.s
$(ASM_CNV_PATH)/libaom/%.asm.s: $(LIBAOM_PATH)/%.asm
@mkdir -p $(dir $@)
@$(CONFIG_DIR)$(ASM_CONVERSION) <$< > $@
# For building *_rtcd.h, which have rules in libs.mk
TGT_ISA:=$(word 1, $(subst -, ,$(TOOLCHAIN)))
target := libs
LOCAL_SRC_FILES += aom_config.c
# Remove duplicate entries
CODEC_SRCS_UNIQUE = $(sort $(CODEC_SRCS))
# Pull out C files. aom_config.c is in the immediate directory and
# so it does not need libaom/ prefixed like the rest of the source files.
# The neon files with intrinsics need to have .neon appended so the proper
# flags are applied.
CODEC_SRCS_C = $(filter %.c, $(CODEC_SRCS_UNIQUE))
LOCAL_NEON_SRCS_C = $(filter %_neon.c, $(CODEC_SRCS_C))
LOCAL_CODEC_SRCS_C = $(filter-out aom_config.c %_neon.c, $(CODEC_SRCS_C))
LOCAL_SRC_FILES += $(foreach file, $(LOCAL_CODEC_SRCS_C), libaom/$(file))
ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
LOCAL_SRC_FILES += $(foreach file, $(LOCAL_NEON_SRCS_C), libaom/$(file).neon)
else # If there are neon sources then we are building for arm64 and do not need to specify .neon
LOCAL_SRC_FILES += $(foreach file, $(LOCAL_NEON_SRCS_C), libaom/$(file))
endif
# Pull out assembly files, splitting NEON from the rest. This is
# done to specify that the NEON assembly files use NEON assembler flags.
# x86 assembly matches %.asm, arm matches %.asm.s
# x86:
CODEC_SRCS_ASM_X86 = $(filter %.asm, $(CODEC_SRCS_UNIQUE))
LOCAL_SRC_FILES += $(foreach file, $(CODEC_SRCS_ASM_X86), libaom/$(file))
# arm:
CODEC_SRCS_ASM_ARM_ALL = $(filter %.asm.s, $(CODEC_SRCS_UNIQUE))
CODEC_SRCS_ASM_ARM = $(foreach v, \
$(CODEC_SRCS_ASM_ARM_ALL), \
$(if $(findstring neon,$(v)),,$(v)))
CODEC_SRCS_ASM_ADS2GAS = $(patsubst %.s, \
$(ASM_CNV_PATH_LOCAL)/libaom/%.s, \
$(CODEC_SRCS_ASM_ARM))
LOCAL_SRC_FILES += $(CODEC_SRCS_ASM_ADS2GAS)
ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
CODEC_SRCS_ASM_NEON = $(foreach v, \
$(CODEC_SRCS_ASM_ARM_ALL),\
$(if $(findstring neon,$(v)),$(v),))
CODEC_SRCS_ASM_NEON_ADS2GAS = $(patsubst %.s, \
$(ASM_CNV_PATH_LOCAL)/libaom/%.s, \
$(CODEC_SRCS_ASM_NEON))
LOCAL_SRC_FILES += $(patsubst %.s, \
%.s.neon, \
$(CODEC_SRCS_ASM_NEON_ADS2GAS))
endif
LOCAL_CFLAGS += \
-DHAVE_CONFIG_H=aom_config.h \
-I$(LIBAOM_PATH) \
-I$(ASM_CNV_PATH)
LOCAL_MODULE := libaom
ifeq ($(CONFIG_RUNTIME_CPU_DETECT),yes)
LOCAL_STATIC_LIBRARIES := cpufeatures
endif
# Add a dependency to force generation of the RTCD files.
define rtcd_dep_template
rtcd_dep_template_SRCS := $(addprefix $(LOCAL_PATH)/, $(LOCAL_SRC_FILES))
rtcd_dep_template_SRCS := $$(rtcd_dep_template_SRCS:.neon=)
ifeq ($(CONFIG_AV1), yes)
$$(rtcd_dep_template_SRCS): av1_rtcd.h
endif
$$(rtcd_dep_template_SRCS): aom_scale_rtcd.h
$$(rtcd_dep_template_SRCS): aom_dsp_rtcd.h
ifneq ($(findstring $(TARGET_ARCH_ABI),x86 x86_64),)
$$(rtcd_dep_template_SRCS): aom_config.asm
endif
endef
$(eval $(call rtcd_dep_template))
.PHONY: clean
clean:
@echo "Clean: ads2gas files [$(TARGET_ARCH_ABI)]"
@$(RM) $(CODEC_SRCS_ASM_ADS2GAS) $(CODEC_SRCS_ASM_NEON_ADS2GAS)
@$(RM) -r $(ASM_CNV_PATH)
@$(RM) $(CLEAN-OBJS)
ifeq ($(ENABLE_SHARED),1)
include $(BUILD_SHARED_LIBRARY)
else
include $(BUILD_STATIC_LIBRARY)
endif
ifeq ($(CONFIG_RUNTIME_CPU_DETECT),yes)
$(call import-module,cpufeatures)
endif

466
third_party/aom/build/make/Makefile vendored
View file

@ -1,466 +0,0 @@
## 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.
##
include config.mk
quiet?=true
ifeq ($(target),)
# If a target wasn't specified, invoke for all enabled targets.
.DEFAULT:
@for t in $(ALL_TARGETS); do \
$(MAKE) --no-print-directory target=$$t $(MAKECMDGOALS) || exit $$?;\
done
all: .DEFAULT
clean:: .DEFAULT
exampletest: .DEFAULT
install:: .DEFAULT
test:: .DEFAULT
test-no-data-check:: .DEFAULT
testdata:: .DEFAULT
utiltest: .DEFAULT
exampletest-no-data-check utiltest-no-data-check: .DEFAULT
test_%: .DEFAULT ;
# Note: md5sum is not installed on OS X, but openssl is. Openssl may not be
# installed on cygwin, so we need to autodetect here.
md5sum := $(firstword $(wildcard \
$(foreach e,md5sum openssl,\
$(foreach p,$(subst :, ,$(PATH)),$(p)/$(e)*))\
))
md5sum := $(if $(filter %openssl,$(md5sum)),$(md5sum) dgst -md5,$(md5sum))
TGT_CC:=$(word 3, $(subst -, ,$(TOOLCHAIN)))
dist:
@for t in $(ALL_TARGETS); do \
$(MAKE) --no-print-directory target=$$t $(MAKECMDGOALS) || exit $$?;\
done
# Run configure for the user with the current toolchain.
@if [ -d "$(DIST_DIR)/src" ]; then \
mkdir -p "$(DIST_DIR)/build"; \
cd "$(DIST_DIR)/build"; \
echo "Rerunning configure $(CONFIGURE_ARGS)"; \
../src/configure $(CONFIGURE_ARGS); \
$(if $(filter vs%,$(TGT_CC)),make NO_LAUNCH_DEVENV=1;) \
fi
@if [ -d "$(DIST_DIR)" ]; then \
echo " [MD5SUM] $(DIST_DIR)"; \
cd $(DIST_DIR) && \
$(md5sum) `find . -name md5sums.txt -prune -o -type f -print` \
| sed -e 's/MD5(\(.*\))= \([0-9a-f]\{32\}\)/\2 \1/' \
> md5sums.txt;\
fi
endif
# Since we invoke make recursively for multiple targets we need to include the
# .mk file for the correct target, but only when $(target) is non-empty.
ifneq ($(target),)
include $(target)-$(TOOLCHAIN).mk
endif
BUILD_ROOT?=.
VPATH=$(SRC_PATH_BARE)
CFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT) -I$(SRC_PATH)
CXXFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT) -I$(SRC_PATH)
ASFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT)/ -I$(SRC_PATH)/
DIST_DIR?=dist
HOSTCC?=gcc
TGT_ISA:=$(word 1, $(subst -, ,$(TOOLCHAIN)))
TGT_OS:=$(word 2, $(subst -, ,$(TOOLCHAIN)))
TGT_CC:=$(word 3, $(subst -, ,$(TOOLCHAIN)))
quiet:=$(if $(or $(verbose), $(V)),, yes)
qexec=$(if $(quiet),@)
# Cancel built-in implicit rules
%: %.o
%.asm:
%.a:
%: %.cc
#
# Common rules"
#
.PHONY: all
all:
.PHONY: clean
clean::
rm -f $(OBJS-yes) $(OBJS-yes:.o=.d) $(OBJS-yes:.asm.s.o=.asm.s)
rm -f $(CLEAN-OBJS)
.PHONY: clean
distclean: clean
if [ -z "$(target)" ]; then \
rm -f Makefile; \
rm -f config.log config.mk; \
rm -f aom_config.[hc] aom_config.asm; \
else \
rm -f $(target)-$(TOOLCHAIN).mk; \
fi
.PHONY: dist
dist:
.PHONY: exampletest
exampletest:
.PHONY: install
install::
.PHONY: test
test::
.PHONY: testdata
testdata::
.PHONY: utiltest
utiltest:
.PHONY: test-no-data-check exampletest-no-data-check utiltest-no-data-check
test-no-data-check::
exampletest-no-data-check utiltest-no-data-check:
# Force to realign stack always on OS/2
ifeq ($(TOOLCHAIN), x86-os2-gcc)
CFLAGS += -mstackrealign
endif
$(BUILD_PFX)%_mmx.c.d: CFLAGS += -mmmx
$(BUILD_PFX)%_mmx.c.o: CFLAGS += -mmmx
$(BUILD_PFX)%_sse2.c.d: CFLAGS += -msse2
$(BUILD_PFX)%_sse2.c.o: CFLAGS += -msse2
$(BUILD_PFX)%_sse3.c.d: CFLAGS += -msse3
$(BUILD_PFX)%_sse3.c.o: CFLAGS += -msse3
$(BUILD_PFX)%_ssse3.c.d: CFLAGS += -mssse3
$(BUILD_PFX)%_ssse3.c.o: CFLAGS += -mssse3
$(BUILD_PFX)%_sse4.c.d: CFLAGS += -msse4.1
$(BUILD_PFX)%_sse4.c.o: CFLAGS += -msse4.1
$(BUILD_PFX)%_avx.c.d: CFLAGS += -mavx
$(BUILD_PFX)%_avx.c.o: CFLAGS += -mavx
$(BUILD_PFX)%_avx2.c.d: CFLAGS += -mavx2
$(BUILD_PFX)%_avx2.c.o: CFLAGS += -mavx2
$(BUILD_PFX)%_mmx.cc.d: CXXFLAGS += -mmmx
$(BUILD_PFX)%_mmx.cc.o: CXXFLAGS += -mmmx
$(BUILD_PFX)%_sse2.cc.d: CXXFLAGS += -msse2
$(BUILD_PFX)%_sse2.cc.o: CXXFLAGS += -msse2
$(BUILD_PFX)%_sse3.cc.d: CXXFLAGS += -msse3
$(BUILD_PFX)%_sse3.cc.o: CXXFLAGS += -msse3
$(BUILD_PFX)%_ssse3.cc.d: CXXFLAGS += -mssse3
$(BUILD_PFX)%_ssse3.cc.o: CXXFLAGS += -mssse3
$(BUILD_PFX)%_sse4.cc.d: CXXFLAGS += -msse4.1
$(BUILD_PFX)%_sse4.cc.o: CXXFLAGS += -msse4.1
$(BUILD_PFX)%_avx.cc.d: CXXFLAGS += -mavx
$(BUILD_PFX)%_avx.cc.o: CXXFLAGS += -mavx
$(BUILD_PFX)%_avx2.cc.d: CXXFLAGS += -mavx2
$(BUILD_PFX)%_avx2.cc.o: CXXFLAGS += -mavx2
$(BUILD_PFX)%.c.d: %.c
$(if $(quiet),@echo " [DEP] $@")
$(qexec)mkdir -p $(dir $@)
$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -M $< | $(fmt_deps) > $@
$(BUILD_PFX)%.c.o: %.c
$(if $(quiet),@echo " [CC] $@")
$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -c -o $@ $<
$(BUILD_PFX)%.cc.d: %.cc
$(if $(quiet),@echo " [DEP] $@")
$(qexec)mkdir -p $(dir $@)
$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -M $< | $(fmt_deps) > $@
$(BUILD_PFX)%.cc.o: %.cc
$(if $(quiet),@echo " [CXX] $@")
$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -c -o $@ $<
$(BUILD_PFX)%.cpp.d: %.cpp
$(if $(quiet),@echo " [DEP] $@")
$(qexec)mkdir -p $(dir $@)
$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -M $< | $(fmt_deps) > $@
$(BUILD_PFX)%.cpp.o: %.cpp
$(if $(quiet),@echo " [CXX] $@")
$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -c -o $@ $<
$(BUILD_PFX)%.asm.d: %.asm
$(if $(quiet),@echo " [DEP] $@")
$(qexec)mkdir -p $(dir $@)
$(qexec)$(SRC_PATH_BARE)/build/make/gen_asm_deps.sh \
--build-pfx=$(BUILD_PFX) --depfile=$@ $(ASFLAGS) $< > $@
$(BUILD_PFX)%.asm.o: %.asm
$(if $(quiet),@echo " [AS] $@")
$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
$(qexec)$(AS) $(ASFLAGS) -o $@ $<
$(BUILD_PFX)%.s.d: %.s
$(if $(quiet),@echo " [DEP] $@")
$(qexec)mkdir -p $(dir $@)
$(qexec)$(SRC_PATH_BARE)/build/make/gen_asm_deps.sh \
--build-pfx=$(BUILD_PFX) --depfile=$@ $(ASFLAGS) $< > $@
$(BUILD_PFX)%.s.o: %.s
$(if $(quiet),@echo " [AS] $@")
$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
$(qexec)$(AS) $(ASFLAGS) -o $@ $<
.PRECIOUS: %.c.S
%.c.S: CFLAGS += -DINLINE_ASM
$(BUILD_PFX)%.c.S: %.c
$(if $(quiet),@echo " [GEN] $@")
$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
$(qexec)$(CC) -S $(CFLAGS) -o $@ $<
.PRECIOUS: %.asm.s
$(BUILD_PFX)%.asm.s: %.asm
$(if $(quiet),@echo " [ASM CONVERSION] $@")
$(qexec)mkdir -p $(dir $@)
$(qexec)$(ASM_CONVERSION) <$< >$@
# If we're in debug mode, pretend we don't have GNU strip, to fall back to
# the copy implementation
HAVE_GNU_STRIP := $(if $(CONFIG_DEBUG),,$(HAVE_GNU_STRIP))
ifeq ($(HAVE_GNU_STRIP),yes)
# Older binutils strip global symbols not needed for relocation processing
# when given --strip-unneeded. Using nm and awk to identify globals and
# keep them caused command line length issues under mingw and segfaults in
# test_libaom were observed under OS/2: simply use --strip-debug.
%.a: %_g.a
$(if $(quiet),@echo " [STRIP] $@ < $<")
$(qexec)$(STRIP) --strip-debug \
-o $@ $<
else
%.a: %_g.a
$(if $(quiet),@echo " [CP] $@ < $<")
$(qexec)cp $< $@
endif
#
# Utility functions
#
pairmap=$(if $(strip $(2)),\
$(call $(1),$(word 1,$(2)),$(word 2,$(2)))\
$(call pairmap,$(1),$(wordlist 3,$(words $(2)),$(2)))\
)
enabled=$(filter-out $($(1)-no),$($(1)-yes))
cond_enabled=$(if $(filter yes,$($(1))), $(call enabled,$(2)))
find_file1=$(word 1,$(wildcard $(subst //,/,$(addsuffix /$(1),$(2)))))
find_file=$(foreach f,$(1),$(call find_file1,$(strip $(f)),$(strip $(2))) )
obj_pats=.c=.c.o $(AS_SFX)=$(AS_SFX).o .cc=.cc.o .cpp=.cpp.o
objs=$(addprefix $(BUILD_PFX),$(foreach p,$(obj_pats),$(filter %.o,$(1:$(p))) ))
install_map_templates=$(eval $(call install_map_template,$(1),$(2)))
not=$(subst yes,no,$(1))
ifeq ($(CONFIG_MSVS),yes)
lib_file_name=$(1).lib
else
lib_file_name=lib$(1).a
endif
#
# Rule Templates
#
define linker_template
$(1): $(filter-out -%,$(2))
$(1):
$(if $(quiet),@echo " [LD] $$@")
$(qexec)$$(LD) $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
endef
define linkerxx_template
$(1): $(filter-out -%,$(2))
$(1):
$(if $(quiet),@echo " [LD] $$@")
$(qexec)$$(CXX) $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
endef
# make-3.80 has a bug with expanding large input strings to the eval function,
# which was triggered in some cases by the following component of
# linker_template:
# $(1): $$(call find_file, $(patsubst -l%,lib%.a,$(filter -l%,$(2))),\
# $$(patsubst -L%,%,$$(filter -L%,$$(LDFLAGS) $(2))))
# This may be useful to revisit in the future (it tries to locate libraries
# in a search path and add them as prerequisites
define install_map_template
$(DIST_DIR)/$(1): $(2)
$(if $(quiet),@echo " [INSTALL] $$@")
$(qexec)mkdir -p $$(dir $$@)
$(qexec)cp -p $$< $$@
endef
define archive_template
# Not using a pattern rule here because we don't want to generate empty
# archives when they are listed as a dependency in files not responsible
# for creating them.
$(1):
$(if $(quiet),@echo " [AR] $$@")
$(qexec)$$(AR) $$(ARFLAGS) $$@ $$^
endef
define so_template
# Not using a pattern rule here because we don't want to generate empty
# archives when they are listed as a dependency in files not responsible
# for creating them.
#
# This needs further abstraction for dealing with non-GNU linkers.
$(1):
$(if $(quiet),@echo " [LD] $$@")
$(qexec)$$(LD) -shared $$(LDFLAGS) \
-Wl,--no-undefined -Wl,-soname,$$(SONAME) \
-Wl,--version-script,$$(EXPORTS_FILE) -o $$@ \
$$(filter %.o,$$^) $$(extralibs)
endef
define dl_template
# Not using a pattern rule here because we don't want to generate empty
# archives when they are listed as a dependency in files not responsible
# for creating them.
$(1):
$(if $(quiet),@echo " [LD] $$@")
$(qexec)$$(LD) -dynamiclib $$(LDFLAGS) \
-exported_symbols_list $$(EXPORTS_FILE) \
-Wl,-headerpad_max_install_names,-compatibility_version,1.0,-current_version,$$(VERSION_MAJOR) \
-o $$@ \
$$(filter %.o,$$^) $$(extralibs)
endef
define dll_template
# Not using a pattern rule here because we don't want to generate empty
# archives when they are listed as a dependency in files not responsible
# for creating them.
$(1):
$(if $(quiet),@echo " [LD] $$@")
$(qexec)$$(LD) -Zdll $$(LDFLAGS) \
-o $$@ \
$$(filter %.o,$$^) $$(extralibs) $$(EXPORTS_FILE)
endef
#
# Get current configuration
#
ifneq ($(target),)
include $(SRC_PATH_BARE)/$(target:-$(TOOLCHAIN)=).mk
endif
skip_deps := $(filter %clean,$(MAKECMDGOALS))
skip_deps += $(findstring testdata,$(MAKECMDGOALS))
ifeq ($(strip $(skip_deps)),)
ifeq ($(CONFIG_DEPENDENCY_TRACKING),yes)
# Older versions of make don't like -include directives with no arguments
ifneq ($(filter %.d,$(OBJS-yes:.o=.d)),)
-include $(filter %.d,$(OBJS-yes:.o=.d))
endif
endif
endif
#
# Configuration dependent rules
#
$(call pairmap,install_map_templates,$(INSTALL_MAPS))
DOCS=$(call cond_enabled,CONFIG_INSTALL_DOCS,DOCS)
.docs: $(DOCS)
@touch $@
INSTALL-DOCS=$(call cond_enabled,CONFIG_INSTALL_DOCS,INSTALL-DOCS)
ifeq ($(MAKECMDGOALS),dist)
INSTALL-DOCS+=$(call cond_enabled,CONFIG_INSTALL_DOCS,DIST-DOCS)
endif
.install-docs: .docs $(addprefix $(DIST_DIR)/,$(INSTALL-DOCS))
@touch $@
clean::
rm -f .docs .install-docs $(DOCS)
BINS=$(call enabled,BINS)
.bins: $(BINS)
@touch $@
INSTALL-BINS=$(call cond_enabled,CONFIG_INSTALL_BINS,INSTALL-BINS)
ifeq ($(MAKECMDGOALS),dist)
INSTALL-BINS+=$(call cond_enabled,CONFIG_INSTALL_BINS,DIST-BINS)
endif
.install-bins: .bins $(addprefix $(DIST_DIR)/,$(INSTALL-BINS))
@touch $@
clean::
rm -f .bins .install-bins $(BINS)
LIBS=$(call enabled,LIBS)
.libs: $(LIBS)
@touch $@
$(foreach lib,$(filter %_g.a,$(LIBS)),$(eval $(call archive_template,$(lib))))
$(foreach lib,$(filter %so.$(SO_VERSION_MAJOR).$(SO_VERSION_MINOR).$(SO_VERSION_PATCH),$(LIBS)),$(eval $(call so_template,$(lib))))
$(foreach lib,$(filter %$(SO_VERSION_MAJOR).dylib,$(LIBS)),$(eval $(call dl_template,$(lib))))
$(foreach lib,$(filter %$(SO_VERSION_MAJOR).dll,$(LIBS)),$(eval $(call dll_template,$(lib))))
INSTALL-LIBS=$(call cond_enabled,CONFIG_INSTALL_LIBS,INSTALL-LIBS)
ifeq ($(MAKECMDGOALS),dist)
INSTALL-LIBS+=$(call cond_enabled,CONFIG_INSTALL_LIBS,DIST-LIBS)
endif
.install-libs: .libs $(addprefix $(DIST_DIR)/,$(INSTALL-LIBS))
@touch $@
clean::
rm -f .libs .install-libs $(LIBS)
ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
PROJECTS=$(call enabled,PROJECTS)
.projects: $(PROJECTS)
@touch $@
INSTALL-PROJECTS=$(call cond_enabled,CONFIG_INSTALL_PROJECTS,INSTALL-PROJECTS)
ifeq ($(MAKECMDGOALS),dist)
INSTALL-PROJECTS+=$(call cond_enabled,CONFIG_INSTALL_PROJECTS,DIST-PROJECTS)
endif
.install-projects: .projects $(addprefix $(DIST_DIR)/,$(INSTALL-PROJECTS))
@touch $@
clean::
rm -f .projects .install-projects $(PROJECTS)
endif
# If there are any source files to be distributed, then include the build
# system too.
ifneq ($(call enabled,DIST-SRCS),)
DIST-SRCS-yes += configure
DIST-SRCS-yes += build/make/configure.sh
DIST-SRCS-yes += build/make/gen_asm_deps.sh
DIST-SRCS-yes += build/make/Makefile
DIST-SRCS-$(CONFIG_MSVS) += build/make/gen_msvs_def.sh
DIST-SRCS-$(CONFIG_MSVS) += build/make/gen_msvs_sln.sh
DIST-SRCS-$(CONFIG_MSVS) += build/make/gen_msvs_vcxproj.sh
DIST-SRCS-$(CONFIG_MSVS) += build/make/msvs_common.sh
DIST-SRCS-$(CONFIG_RVCT) += build/make/armlink_adapter.sh
DIST-SRCS-$(ARCH_ARM) += build/make/ads2gas.pl
DIST-SRCS-$(ARCH_ARM) += build/make/ads2gas_apple.pl
DIST-SRCS-$(ARCH_ARM) += build/make/ads2armasm_ms.pl
DIST-SRCS-$(ARCH_ARM) += build/make/thumb.pm
DIST-SRCS-yes += $(target:-$(TOOLCHAIN)=).mk
endif
INSTALL-SRCS := $(call cond_enabled,CONFIG_INSTALL_SRCS,INSTALL-SRCS)
ifeq ($(MAKECMDGOALS),dist)
INSTALL-SRCS += $(call cond_enabled,CONFIG_INSTALL_SRCS,DIST-SRCS)
endif
.install-srcs: $(addprefix $(DIST_DIR)/src/,$(INSTALL-SRCS))
@touch $@
clean::
rm -f .install-srcs
ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
BUILD_TARGETS += .projects
INSTALL_TARGETS += .install-projects
endif
BUILD_TARGETS += .docs .libs .bins
INSTALL_TARGETS += .install-docs .install-srcs .install-libs .install-bins
all: $(BUILD_TARGETS)
install:: $(INSTALL_TARGETS)
dist: $(INSTALL_TARGETS)
test::
.SUFFIXES: # Delete default suffix rules

39
third_party/aom/build/make/ads2armasm_ms.pl vendored
View file

@ -1,39 +0,0 @@
#!/usr/bin/env perl
## 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.
##
use FindBin;
use lib $FindBin::Bin;
use thumb;
print "; This file was created from a .asm file\n";
print "; using the ads2armasm_ms.pl script.\n";
while (<STDIN>)
{
undef $comment;
undef $line;
s/REQUIRE8//;
s/PRESERVE8//;
s/^\s*ARM\s*$//;
s/AREA\s+\|\|(.*)\|\|/AREA |$1|/;
s/qsubaddx/qsax/i;
s/qaddsubx/qasx/i;
thumb::FixThumbInstructions($_, 1);
s/ldrneb/ldrbne/i;
s/ldrneh/ldrhne/i;
s/^(\s*)ENDP.*/$&\n$1ALIGN 4/;
print;
}

236
third_party/aom/build/make/ads2gas.pl vendored
View file

@ -1,236 +0,0 @@
#!/usr/bin/env perl
## 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.
##
# ads2gas.pl
# Author: Eric Fung (efung (at) acm.org)
#
# Convert ARM Developer Suite 1.0.1 syntax assembly source to GNU as format
#
# Usage: cat inputfile | perl ads2gas.pl > outputfile
#
use FindBin;
use lib $FindBin::Bin;
use thumb;
my $thumb = 0;
foreach my $arg (@ARGV) {
$thumb = 1 if ($arg eq "-thumb");
}
print "@ This file was created from a .asm file\n";
print "@ using the ads2gas.pl script.\n";
print "\t.equ DO1STROUNDING, 0\n";
if ($thumb) {
print "\t.syntax unified\n";
print "\t.thumb\n";
}
# Stack of procedure names.
@proc_stack = ();
while (<STDIN>)
{
undef $comment;
undef $line;
$comment_char = ";";
$comment_sub = "@";
# Handle comments.
if (/$comment_char/)
{
$comment = "";
($line, $comment) = /(.*?)$comment_char(.*)/;
$_ = $line;
}
# Load and store alignment
s/@/,:/g;
# Hexadecimal constants prefaced by 0x
s/#&/#0x/g;
# Convert :OR: to |
s/:OR:/ | /g;
# Convert :AND: to &
s/:AND:/ & /g;
# Convert :NOT: to ~
s/:NOT:/ ~ /g;
# Convert :SHL: to <<
s/:SHL:/ << /g;
# Convert :SHR: to >>
s/:SHR:/ >> /g;
# Convert ELSE to .else
s/\bELSE\b/.else/g;
# Convert ENDIF to .endif
s/\bENDIF\b/.endif/g;
# Convert ELSEIF to .elseif
s/\bELSEIF\b/.elseif/g;
# Convert LTORG to .ltorg
s/\bLTORG\b/.ltorg/g;
# Convert endfunc to nothing.
s/\bendfunc\b//ig;
# Convert FUNCTION to nothing.
s/\bFUNCTION\b//g;
s/\bfunction\b//g;
s/\bENTRY\b//g;
s/\bMSARMASM\b/0/g;
s/^\s+end\s+$//g;
# Convert IF :DEF:to .if
# gcc doesn't have the ability to do a conditional
# if defined variable that is set by IF :DEF: on
# armasm, so convert it to a normal .if and then
# make sure to define a value elesewhere
if (s/\bIF :DEF:\b/.if /g)
{
s/=/==/g;
}
# Convert IF to .if
if (s/\bIF\b/.if/g)
{
s/=+/==/g;
}
# Convert INCLUDE to .INCLUDE "file"
s/INCLUDE(\s*)(.*)$/.include $1\"$2\"/;
# Code directive (ARM vs Thumb)
s/CODE([0-9][0-9])/.code $1/;
# No AREA required
# But ALIGNs in AREA must be obeyed
s/^\s*AREA.*ALIGN=([0-9])$/.text\n.p2align $1/;
# If no ALIGN, strip the AREA and align to 4 bytes
s/^\s*AREA.*$/.text\n.p2align 2/;
# DCD to .word
# This one is for incoming symbols
s/DCD\s+\|(\w*)\|/.long $1/;
# DCW to .short
s/DCW\s+\|(\w*)\|/.short $1/;
s/DCW(.*)/.short $1/;
# Constants defined in scope
s/DCD(.*)/.long $1/;
s/DCB(.*)/.byte $1/;
# RN to .req
if (s/RN\s+([Rr]\d+|lr)/.req $1/)
{
print;
print "$comment_sub$comment\n" if defined $comment;
next;
}
# Make function visible to linker, and make additional symbol with
# prepended underscore
s/EXPORT\s+\|([\$\w]*)\|/.global $1 \n\t.type $1, function/;
s/IMPORT\s+\|([\$\w]*)\|/.global $1/;
s/EXPORT\s+([\$\w]*)/.global $1/;
s/export\s+([\$\w]*)/.global $1/;
# No vertical bars required; make additional symbol with prepended
# underscore
s/^\|(\$?\w+)\|/_$1\n\t$1:/g;
# Labels need trailing colon
# s/^(\w+)/$1:/ if !/EQU/;
# put the colon at the end of the line in the macro
s/^([a-zA-Z_0-9\$]+)/$1:/ if !/EQU/;
# ALIGN directive
s/\bALIGN\b/.balign/g;
if ($thumb) {
# ARM code - we force everything to thumb with the declaration in the header
s/\sARM//g;
} else {
# ARM code
s/\sARM/.arm/g;
}
# push/pop
s/(push\s+)(r\d+)/stmdb sp\!, \{$2\}/g;
s/(pop\s+)(r\d+)/ldmia sp\!, \{$2\}/g;
# NEON code
s/(vld1.\d+\s+)(q\d+)/$1\{$2\}/g;
s/(vtbl.\d+\s+[^,]+),([^,]+)/$1,\{$2\}/g;
if ($thumb) {
thumb::FixThumbInstructions($_, 0);
}
# eabi_attributes numerical equivalents can be found in the
# "ARM IHI 0045C" document.
# REQUIRE8 Stack is required to be 8-byte aligned
s/\sREQUIRE8/.eabi_attribute 24, 1 \@Tag_ABI_align_needed/g;
# PRESERVE8 Stack 8-byte align is preserved
s/\sPRESERVE8/.eabi_attribute 25, 1 \@Tag_ABI_align_preserved/g;
# Use PROC and ENDP to give the symbols a .size directive.
# This makes them show up properly in debugging tools like gdb and valgrind.
if (/\bPROC\b/)
{
my $proc;
/^_([\.0-9A-Z_a-z]\w+)\b/;
$proc = $1;
push(@proc_stack, $proc) if ($proc);
s/\bPROC\b/@ $&/;
}
if (/\bENDP\b/)
{
my $proc;
s/\bENDP\b/@ $&/;
$proc = pop(@proc_stack);
$_ = "\t.size $proc, .-$proc".$_ if ($proc);
}
# EQU directive
s/(\S+\s+)EQU(\s+\S+)/.equ $1, $2/;
# Begin macro definition
if (/\bMACRO\b/) {
$_ = <STDIN>;
s/^/.macro/;
s/\$//g; # remove formal param reference
s/;/@/g; # change comment characters
}
# For macros, use \ to reference formal params
s/\$/\\/g; # End macro definition
s/\bMEND\b/.endm/; # No need to tell it where to stop assembling
next if /^\s*END\s*$/;
print;
print "$comment_sub$comment\n" if defined $comment;
}
# Mark that this object doesn't need an executable stack.
printf ("\t.section\t.note.GNU-stack,\"\",\%\%progbits\n");

235
third_party/aom/build/make/ads2gas_apple.pl vendored
View file

@ -1,235 +0,0 @@
#!/usr/bin/env perl
## 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.
##
# ads2gas_apple.pl
# Author: Eric Fung (efung (at) acm.org)
#
# Convert ARM Developer Suite 1.0.1 syntax assembly source to GNU as format
#
# Usage: cat inputfile | perl ads2gas_apple.pl > outputfile
#
my $chromium = 0;
foreach my $arg (@ARGV) {
$chromium = 1 if ($arg eq "-chromium");
}
print "@ This file was created from a .asm file\n";
print "@ using the ads2gas_apple.pl script.\n\n";
print "\t.set WIDE_REFERENCE, 0\n";
print "\t.set ARCHITECTURE, 5\n";
print "\t.set DO1STROUNDING, 0\n";
my %register_aliases;
my %macro_aliases;
my @mapping_list = ("\$0", "\$1", "\$2", "\$3", "\$4", "\$5", "\$6", "\$7", "\$8", "\$9");
my @incoming_array;
my @imported_functions;
# Perl trim function to remove whitespace from the start and end of the string
sub trim($)
{
my $string = shift;
$string =~ s/^\s+//;
$string =~ s/\s+$//;
return $string;
}
while (<STDIN>)
{
# Load and store alignment
s/@/,:/g;
# Comment character
s/;/ @/g;
# Hexadecimal constants prefaced by 0x
s/#&/#0x/g;
# Convert :OR: to |
s/:OR:/ | /g;
# Convert :AND: to &
s/:AND:/ & /g;
# Convert :NOT: to ~
s/:NOT:/ ~ /g;
# Convert :SHL: to <<
s/:SHL:/ << /g;
# Convert :SHR: to >>
s/:SHR:/ >> /g;
# Convert ELSE to .else
s/\bELSE\b/.else/g;
# Convert ENDIF to .endif
s/\bENDIF\b/.endif/g;
# Convert ELSEIF to .elseif
s/\bELSEIF\b/.elseif/g;
# Convert LTORG to .ltorg
s/\bLTORG\b/.ltorg/g;
# Convert IF :DEF:to .if
# gcc doesn't have the ability to do a conditional
# if defined variable that is set by IF :DEF: on
# armasm, so convert it to a normal .if and then
# make sure to define a value elesewhere
if (s/\bIF :DEF:\b/.if /g)
{
s/=/==/g;
}
# Convert IF to .if
if (s/\bIF\b/.if/g)
{
s/=/==/g;
}
# Convert INCLUDE to .INCLUDE "file"
s/INCLUDE(\s*)(.*)$/.include $1\"$2\"/;
# Code directive (ARM vs Thumb)
s/CODE([0-9][0-9])/.code $1/;
# No AREA required
# But ALIGNs in AREA must be obeyed
s/^\s*AREA.*ALIGN=([0-9])$/.text\n.p2align $1/;
# If no ALIGN, strip the AREA and align to 4 bytes
s/^\s*AREA.*$/.text\n.p2align 2/;
# DCD to .word
# This one is for incoming symbols
s/DCD\s+\|(\w*)\|/.long $1/;
# DCW to .short
s/DCW\s+\|(\w*)\|/.short $1/;
s/DCW(.*)/.short $1/;
# Constants defined in scope
s/DCD(.*)/.long $1/;
s/DCB(.*)/.byte $1/;
# Build a hash of all the register - alias pairs.
if (s/(.*)RN(.*)/$1 .req $2/g)
{
$register_aliases{trim($1)} = trim($2);
next;
}
while (($key, $value) = each(%register_aliases))
{
s/\b$key\b/$value/g;
}
# Make function visible to linker, and make additional symbol with
# prepended underscore
s/EXPORT\s+\|([\$\w]*)\|/.globl _$1\n\t.globl $1/;
# Prepend imported functions with _
if (s/IMPORT\s+\|([\$\w]*)\|/.globl $1/)
{
$function = trim($1);
push(@imported_functions, $function);
}
foreach $function (@imported_functions)
{
s/$function/_$function/;
}
# No vertical bars required; make additional symbol with prepended
# underscore
s/^\|(\$?\w+)\|/_$1\n\t$1:/g;
# Labels need trailing colon
# s/^(\w+)/$1:/ if !/EQU/;
# put the colon at the end of the line in the macro
s/^([a-zA-Z_0-9\$]+)/$1:/ if !/EQU/;
# ALIGN directive
s/\bALIGN\b/.balign/g;
# Strip ARM
s/\sARM/@ ARM/g;
# Strip REQUIRE8
#s/\sREQUIRE8/@ REQUIRE8/g;
s/\sREQUIRE8/@ /g;
# Strip PRESERVE8
s/\sPRESERVE8/@ PRESERVE8/g;
# Strip PROC and ENDPROC
s/\bPROC\b/@/g;
s/\bENDP\b/@/g;
# EQU directive
s/(.*)EQU(.*)/.set $1, $2/;
# Begin macro definition
if (/\bMACRO\b/)
{
# Process next line down, which will be the macro definition
$_ = <STDIN>;
$trimmed = trim($_);
# remove commas that are separating list
$trimmed =~ s/,//g;
# string to array
@incoming_array = split(/\s+/, $trimmed);
print ".macro @incoming_array[0]\n";
# remove the first element, as that is the name of the macro
shift (@incoming_array);
@macro_aliases{@incoming_array} = @mapping_list;
next;
}
while (($key, $value) = each(%macro_aliases))
{
$key =~ s/\$/\\\$/;
s/$key\b/$value/g;
}
# For macros, use \ to reference formal params
# s/\$/\\/g; # End macro definition
s/\bMEND\b/.endm/; # No need to tell it where to stop assembling
next if /^\s*END\s*$/;
# Clang used by Chromium differs slightly from clang in XCode in what it
# will accept in the assembly.
if ($chromium) {
s/qsubaddx/qsax/i;
s/qaddsubx/qasx/i;
s/ldrneb/ldrbne/i;
s/ldrneh/ldrhne/i;
s/(vqshrun\.s16 .*, \#)0$/${1}8/i;
# http://llvm.org/bugs/show_bug.cgi?id=16022
s/\.include/#include/;
}
print;
}

53
third_party/aom/build/make/armlink_adapter.sh vendored
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@ -1,53 +0,0 @@
#!/bin/sh
## 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.
##
verbose=0
set -- $*
for i; do
if [ "$i" = "-o" ]; then
on_of=1
elif [ "$i" = "-v" ]; then
verbose=1
elif [ "$i" = "-g" ]; then
args="${args} --debug"
elif [ "$on_of" = "1" ]; then
outfile=$i
on_of=0
elif [ -f "$i" ]; then
infiles="$infiles $i"
elif [ "${i#-l}" != "$i" ]; then
libs="$libs ${i#-l}"
elif [ "${i#-L}" != "$i" ]; then
libpaths="${libpaths} ${i#-L}"
else
args="${args} ${i}"
fi
shift
done
# Absolutize library file names
for f in $libs; do
found=0
for d in $libpaths; do
[ -f "$d/$f" ] && infiles="$infiles $d/$f" && found=1 && break
[ -f "$d/lib${f}.so" ] && infiles="$infiles $d/lib${f}.so" && found=1 && break
[ -f "$d/lib${f}.a" ] && infiles="$infiles $d/lib${f}.a" && found=1 && break
done
[ $found -eq 0 ] && infiles="$infiles $f"
done
for d in $libpaths; do
[ -n "$libsearchpath" ] && libsearchpath="${libsearchpath},"
libsearchpath="${libsearchpath}$d"
done
cmd="armlink $args --userlibpath=$libsearchpath --output=$outfile $infiles"
[ $verbose -eq 1 ] && echo $cmd
$cmd

1522
third_party/aom/build/make/configure.sh vendored
View file

File diff suppressed because it is too large Load diff

65
third_party/aom/build/make/gen_asm_deps.sh vendored
View file

@ -1,65 +0,0 @@
#!/bin/sh
##
## 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.
##
self=$0
show_help() {
echo "usage: $self [options] <srcfile>"
echo
echo "Generate Makefile dependency information from assembly code source"
echo
exit 1
}
die_unknown(){
echo "Unknown option \"$1\"."
echo "See $0 --help for available options."
exit 1
}
for opt do
optval="${opt#*=}"
case "$opt" in
--build-pfx=*) pfx="${optval}"
;;
--depfile=*) out="${optval}"
;;
-I*) raw_inc_paths="${raw_inc_paths} ${opt}"
inc_path="${inc_path} ${opt#-I}"
;;
-h|--help) show_help
;;
*) [ -f "$opt" ] && srcfile="$opt"
;;
esac
done
[ -n "$srcfile" ] || show_help
sfx=${sfx:-asm}
includes=$(LC_ALL=C egrep -i "include +\"?[a-z0-9_/]+\.${sfx}" $srcfile |
perl -p -e "s;.*?([a-z0-9_/]+.${sfx}).*;\1;")
#" restore editor state
for inc in ${includes}; do
found_inc_path=
for idir in ${inc_path}; do
[ -f "${idir}/${inc}" ] && found_inc_path="${idir}" && break
done
if [ -f `dirname $srcfile`/$inc ]; then
# Handle include files in the same directory as the source
$self --build-pfx=$pfx --depfile=$out ${raw_inc_paths} `dirname $srcfile`/$inc
elif [ -n "${found_inc_path}" ]; then
# Handle include files on the include path
$self --build-pfx=$pfx --depfile=$out ${raw_inc_paths} "${found_inc_path}/$inc"
else
# Handle generated includes in the build root (which may not exist yet)
echo ${out} ${out%d}o: "${pfx}${inc}"
fi
done
echo ${out} ${out%d}o: $srcfile

82
third_party/aom/build/make/gen_msvs_def.sh vendored
View file

@ -1,82 +0,0 @@
#!/bin/bash
## 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.
##
self=$0
self_basename=${self##*/}
EOL=$'\n'
show_help() {
cat <<EOF
Usage: ${self_basename} [options] file1 [file2 ...]
This script generates a MSVC module definition file containing a list of symbols
to export from a DLL. Source files are technically bash scripts (and thus may
use #comment syntax) but in general, take the form of a list of symbols:
<kind> symbol1 [symbol2, symbol3, ...]
where <kind> is either 'text' or 'data'
Options:
--help Print this message
--out=filename Write output to a file [stdout]
--name=project_name Name of the library (required)
EOF
exit 1
}
die() {
echo "${self_basename}: $@"
exit 1
}
die_unknown(){
echo "Unknown option \"$1\"."
echo "See ${self_basename} --help for available options."
exit 1
}
text() {
for sym in "$@"; do
echo " $sym" >> ${outfile}
done
}
data() {
for sym in "$@"; do
printf " %-40s DATA\n" "$sym" >> ${outfile}
done
}
# Process command line
for opt in "$@"; do
optval="${opt#*=}"
case "$opt" in
--help|-h) show_help
;;
--out=*) outfile="$optval"
;;
--name=*) name="${optval}"
;;
-*) die_unknown $opt
;;
*) file_list[${#file_list[@]}]="$opt"
esac
done
outfile=${outfile:-/dev/stdout}
[ -n "$name" ] || die "Library name (--name) must be specified!"
echo "LIBRARY ${name}" > ${outfile}
echo "EXPORTS" >> ${outfile}
for f in "${file_list[@]}"; do
. $f
done

257
third_party/aom/build/make/gen_msvs_sln.sh vendored
View file

@ -1,257 +0,0 @@
#!/bin/bash
## 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.
##
self=$0
self_basename=${self##*/}
EOL=$'\n'
EOLDOS=$'\r'
show_help() {
cat <<EOF
Usage: ${self_basename} [options] file1 [file2 ...]
This script generates a Visual Studio solution file from a list of project
files.
Options:
--help Print this message
--out=outfile Redirect output to a file
--ver=version Version (12,14,15) of visual studio to generate for
--target=isa-os-cc Target specifier
EOF
exit 1
}
die() {
echo "${self_basename}: $@" >&2
[ -f "${outfile}" ] && rm -f ${outfile}{,.mk}
exit 1
}
die_unknown(){
echo "Unknown option \"$1\"." >&2
echo "See ${self_basename} --help for available options." >&2
[ -f "${outfile}" ] && rm -f ${outfile}{,.mk}
exit 1
}
indent1=$'\t'
indent=""
indent_push() {
indent="${indent}${indent1}"
}
indent_pop() {
indent="${indent%${indent1}}"
}
parse_project() {
local file=$1
local name=`grep RootNamespace "$file" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
local guid=`grep ProjectGuid "$file" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
# save the project GUID to a varaible, normalizing to the basename of the
# vcxproj file without the extension
local var
var=${file##*/}
var=${var%%.${sfx}}
eval "${var}_file=\"$1\""
eval "${var}_name=$name"
eval "${var}_guid=$guid"
cur_config_list=`grep -B1 'Label="Configuration"' $file |
grep Condition | cut -d\' -f4`
new_config_list=$(for i in $config_list $cur_config_list; do
echo $i
done | sort | uniq)
if [ "$config_list" != "" ] && [ "$config_list" != "$new_config_list" ]; then
mixed_platforms=1
fi
config_list="$new_config_list"
eval "${var}_config_list=\"$cur_config_list\""
proj_list="${proj_list} ${var}"
}
process_project() {
eval "local file=\${$1_file}"
eval "local name=\${$1_name}"
eval "local guid=\${$1_guid}"
# save the project GUID to a varaible, normalizing to the basename of the
# vcproj file without the extension
local var
var=${file##*/}
var=${var%%.${sfx}}
eval "${var}_guid=$guid"
echo "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = \"$name\", \"$file\", \"$guid\""
echo "EndProject"
}
process_global() {
echo "Global"
indent_push
#
# Solution Configuration Platforms
#
echo "${indent}GlobalSection(SolutionConfigurationPlatforms) = preSolution"
indent_push
IFS_bak=${IFS}
IFS=$'\r'$'\n'
if [ "$mixed_platforms" != "" ]; then
config_list="
Release|Mixed Platforms
Debug|Mixed Platforms"
fi
for config in ${config_list}; do
echo "${indent}$config = $config"
done
IFS=${IFS_bak}
indent_pop
echo "${indent}EndGlobalSection"
#
# Project Configuration Platforms
#
echo "${indent}GlobalSection(ProjectConfigurationPlatforms) = postSolution"
indent_push
for proj in ${proj_list}; do
eval "local proj_guid=\${${proj}_guid}"
eval "local proj_config_list=\${${proj}_config_list}"
IFS=$'\r'$'\n'
for config in ${proj_config_list}; do
if [ "$mixed_platforms" != "" ]; then
local c=${config%%|*}
echo "${indent}${proj_guid}.${c}|Mixed Platforms.ActiveCfg = ${config}"
echo "${indent}${proj_guid}.${c}|Mixed Platforms.Build.0 = ${config}"
else
echo "${indent}${proj_guid}.${config}.ActiveCfg = ${config}"
echo "${indent}${proj_guid}.${config}.Build.0 = ${config}"
fi
done
IFS=${IFS_bak}
done
indent_pop
echo "${indent}EndGlobalSection"
#
# Solution Properties
#
echo "${indent}GlobalSection(SolutionProperties) = preSolution"
indent_push
echo "${indent}HideSolutionNode = FALSE"
indent_pop
echo "${indent}EndGlobalSection"
indent_pop
echo "EndGlobal"
}
process_makefile() {
IFS_bak=${IFS}
IFS=$'\r'$'\n'
local TAB=$'\t'
cat <<EOF
MSBUILD_TOOL := msbuild.exe
found_devenv := \$(shell which \$(MSBUILD_TOOL) >/dev/null 2>&1 && echo yes)
.nodevenv.once:
${TAB}@echo " * \$(MSBUILD_TOOL) not found in path."
${TAB}@echo " * "
${TAB}@echo " * You will have to build all configurations manually using the"
${TAB}@echo " * Visual Studio IDE. To allow make to build them automatically,"
${TAB}@echo " * add the Common7/IDE directory of your Visual Studio"
${TAB}@echo " * installation to your path, eg:"
${TAB}@echo " * C:\Program Files\Microsoft Visual Studio 12.0\Common7\IDE"
${TAB}@echo " * "
${TAB}@touch \$@
CLEAN-OBJS += \$(if \$(found_devenv),,.nodevenv.once)
EOF
for sln_config in ${config_list}; do
local config=${sln_config%%|*}
local platform=${sln_config##*|}
local nows_sln_config=`echo $sln_config | sed -e 's/[^a-zA-Z0-9]/_/g'`
cat <<EOF
BUILD_TARGETS += \$(if \$(NO_LAUNCH_DEVENV),,$nows_sln_config)
clean::
${TAB}rm -rf "$platform"/"$config"
.PHONY: $nows_sln_config
ifneq (\$(found_devenv),)
$nows_sln_config: $outfile
${TAB}\$(MSBUILD_TOOL) $outfile -m -t:Build \\
${TAB}${TAB}-p:Configuration="$config" -p:Platform="$platform"
else
$nows_sln_config: $outfile .nodevenv.once
${TAB}@echo " * Skipping build of $sln_config (\$(MSBUILD_TOOL) not in path)."
${TAB}@echo " * "
endif
EOF
done
IFS=${IFS_bak}
}
# Process command line
outfile=/dev/stdout
for opt in "$@"; do
optval="${opt#*=}"
case "$opt" in
--help|-h) show_help
;;
--out=*) outfile="${optval}"; mkoutfile="${optval}".mk
;;
--dep=*) eval "${optval%%:*}_deps=\"\${${optval%%:*}_deps} ${optval##*:}\""
;;
--ver=*) vs_ver="$optval"
case $optval in
12|14|15)
;;
*) die Unrecognized Visual Studio Version in $opt
;;
esac
;;
--target=*) target="${optval}"
;;
-*) die_unknown $opt
;;
*) file_list[${#file_list[@]}]="$opt"
esac
done
outfile=${outfile:-/dev/stdout}
mkoutfile=${mkoutfile:-/dev/stdout}
case "${vs_ver:-12}" in
12) sln_vers="12.00"
sln_vers_str="Visual Studio 2013"
;;
14) sln_vers="12.00"
sln_vers_str="Visual Studio 2015"
;;
15) sln_vers="12.00"
sln_vers_str="Visual Studio 2017"
;;
esac
sfx=vcxproj
for f in "${file_list[@]}"; do
parse_project $f
done
cat >${outfile} <<EOF
Microsoft Visual Studio Solution File, Format Version $sln_vers${EOLDOS}
# $sln_vers_str${EOLDOS}
EOF
for proj in ${proj_list}; do
process_project $proj >>${outfile}
done
process_global >>${outfile}
process_makefile >${mkoutfile}

477
third_party/aom/build/make/gen_msvs_vcxproj.sh vendored
View file

@ -1,477 +0,0 @@
#!/bin/bash
## 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.
##
self=$0
self_basename=${self##*/}
self_dirname=$(dirname "$0")
. "$self_dirname/msvs_common.sh"|| exit 127
show_help() {
cat <<EOF
Usage: ${self_basename} --name=projname [options] file1 [file2 ...]
This script generates a Visual Studio project file from a list of source
code files.
Options:
--help Print this message
--exe Generate a project for building an Application
--lib Generate a project for creating a static library
--dll Generate a project for creating a dll
--static-crt Use the static C runtime (/MT)
--enable-werror Treat warnings as errors (/WX)
--target=isa-os-cc Target specifier (required)
--out=filename Write output to a file [stdout]
--name=project_name Name of the project (required)
--proj-guid=GUID GUID to use for the project
--module-def=filename File containing export definitions (for DLLs)
--ver=version Version (12,14,15) of visual studio to generate for
--src-path-bare=dir Path to root of source tree
-Ipath/to/include Additional include directories
-DFLAG[=value] Preprocessor macros to define
-Lpath/to/lib Additional library search paths
-llibname Library to link against
EOF
exit 1
}
tag_content() {
local tag=$1
local content=$2
shift
shift
if [ $# -ne 0 ]; then
echo "${indent}<${tag}"
indent_push
tag_attributes "$@"
echo "${indent}>${content}</${tag}>"
indent_pop
else
echo "${indent}<${tag}>${content}</${tag}>"
fi
}
generate_filter() {
local name=$1
local pats=$2
local file_list_sz
local i
local f
local saveIFS="$IFS"
local pack
echo "generating filter '$name' from ${#file_list[@]} files" >&2
IFS=*
file_list_sz=${#file_list[@]}
for i in ${!file_list[@]}; do
f=${file_list[i]}
for pat in ${pats//;/$IFS}; do
if [ "${f##*.}" == "$pat" ]; then
unset file_list[i]
objf=$(echo ${f%.*}.obj \
| sed -e "s,$src_path_bare,," \
-e 's/^[\./]\+//g' -e 's,[:/ ],_,g')
if ([ "$pat" == "asm" ] || [ "$pat" == "s" ]) && $asm_use_custom_step; then
# Avoid object file name collisions, i.e. aom_config.c and
# aom_config.asm produce the same object file without
# this additional suffix.
objf=${objf%.obj}_asm.obj
open_tag CustomBuild \
Include="$f"
for plat in "${platforms[@]}"; do
for cfg in Debug Release; do
tag_content Message "Assembling %(Filename)%(Extension)" \
Condition="'\$(Configuration)|\$(Platform)'=='$cfg|$plat'"
tag_content Command "$(eval echo \$asm_${cfg}_cmdline) -o \$(IntDir)$objf" \
Condition="'\$(Configuration)|\$(Platform)'=='$cfg|$plat'"
tag_content Outputs "\$(IntDir)$objf" \
Condition="'\$(Configuration)|\$(Platform)'=='$cfg|$plat'"
done
done
close_tag CustomBuild
elif [ "$pat" == "c" ] || \
[ "$pat" == "cc" ] || [ "$pat" == "cpp" ]; then
open_tag ClCompile \
Include="$f"
# Separate file names with Condition?
tag_content ObjectFileName "\$(IntDir)$objf"
# Check for AVX and turn it on to avoid warnings.
if [[ $f =~ avx.?\.c$ ]]; then
tag_content AdditionalOptions "/arch:AVX"
fi
close_tag ClCompile
elif [ "$pat" == "h" ] ; then
tag ClInclude \
Include="$f"
elif [ "$pat" == "vcxproj" ] ; then
open_tag ProjectReference \
Include="$f"
depguid=`grep ProjectGuid "$f" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
tag_content Project "$depguid"
tag_content ReferenceOutputAssembly false
close_tag ProjectReference
else
tag None \
Include="$f"
fi
break
fi
done
done
IFS="$saveIFS"
}
# Process command line
unset target
for opt in "$@"; do
optval="${opt#*=}"
case "$opt" in
--help|-h) show_help
;;
--target=*) target="${optval}"
;;
--out=*) outfile="$optval"
;;
--name=*) name="${optval}"
;;
--proj-guid=*) guid="${optval}"
;;
--module-def=*) module_def="${optval}"
;;
--exe) proj_kind="exe"
;;
--dll) proj_kind="dll"
;;
--lib) proj_kind="lib"
;;
--src-path-bare=*)
src_path_bare=$(fix_path "$optval")
src_path_bare=${src_path_bare%/}
;;
--static-crt) use_static_runtime=true
;;
--enable-werror) werror=true
;;
--ver=*)
vs_ver="$optval"
case "$optval" in
12|14|15)
;;
*) die Unrecognized Visual Studio Version in $opt
;;
esac
;;
-I*)
opt=${opt##-I}
opt=$(fix_path "$opt")
opt="${opt%/}"
incs="${incs}${incs:+;}&quot;${opt}&quot;"
yasmincs="${yasmincs} -I&quot;${opt}&quot;"
;;
-D*) defines="${defines}${defines:+;}${opt##-D}"
;;
-L*) # fudge . to $(OutDir)
if [ "${opt##-L}" == "." ]; then
libdirs="${libdirs}${libdirs:+;}&quot;\$(OutDir)&quot;"
else
# Also try directories for this platform/configuration
opt=${opt##-L}
opt=$(fix_path "$opt")
libdirs="${libdirs}${libdirs:+;}&quot;${opt}&quot;"
libdirs="${libdirs}${libdirs:+;}&quot;${opt}/\$(PlatformName)/\$(Configuration)&quot;"
libdirs="${libdirs}${libdirs:+;}&quot;${opt}/\$(PlatformName)&quot;"
fi
;;
-l*) libs="${libs}${libs:+ }${opt##-l}.lib"
;;
-*) die_unknown $opt
;;
*)
# The paths in file_list are fixed outside of the loop.
file_list[${#file_list[@]}]="$opt"
case "$opt" in
*.asm|*.s) uses_asm=true
;;
esac
;;
esac
done
# Make one call to fix_path for file_list to improve performance.
fix_file_list file_list
outfile=${outfile:-/dev/stdout}
guid=${guid:-`generate_uuid`}
asm_use_custom_step=false
uses_asm=${uses_asm:-false}
case "${vs_ver:-12}" in
12|14|15)
asm_use_custom_step=$uses_asm
;;
esac
[ -n "$name" ] || die "Project name (--name) must be specified!"
[ -n "$target" ] || die "Target (--target) must be specified!"
if ${use_static_runtime:-false}; then
release_runtime=MultiThreaded
debug_runtime=MultiThreadedDebug
lib_sfx=mt
else
release_runtime=MultiThreadedDLL
debug_runtime=MultiThreadedDebugDLL
lib_sfx=md
fi
# Calculate debug lib names: If a lib ends in ${lib_sfx}.lib, then rename
# it to ${lib_sfx}d.lib. This precludes linking to release libs from a
# debug exe, so this may need to be refactored later.
for lib in ${libs}; do
if [ "$lib" != "${lib%${lib_sfx}.lib}" ]; then
lib=${lib%.lib}d.lib
fi
debug_libs="${debug_libs}${debug_libs:+ }${lib}"
done
debug_libs=${debug_libs// /;}
libs=${libs// /;}
# List of all platforms supported for this target
case "$target" in
x86_64*)
platforms[0]="x64"
asm_Debug_cmdline="yasm -Xvc -g cv8 -f win64 ${yasmincs} &quot;%(FullPath)&quot;"
asm_Release_cmdline="yasm -Xvc -f win64 ${yasmincs} &quot;%(FullPath)&quot;"
;;
x86*)
platforms[0]="Win32"
asm_Debug_cmdline="yasm -Xvc -g cv8 -f win32 ${yasmincs} &quot;%(FullPath)&quot;"
asm_Release_cmdline="yasm -Xvc -f win32 ${yasmincs} &quot;%(FullPath)&quot;"
;;
arm*)
platforms[0]="ARM"
asm_Debug_cmdline="armasm -nologo -oldit &quot;%(FullPath)&quot;"
asm_Release_cmdline="armasm -nologo -oldit &quot;%(FullPath)&quot;"
;;
*) die "Unsupported target $target!"
;;
esac
generate_vcxproj() {
echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
open_tag Project \
DefaultTargets="Build" \
ToolsVersion="4.0" \
xmlns="http://schemas.microsoft.com/developer/msbuild/2003" \
open_tag ItemGroup \
Label="ProjectConfigurations"
for plat in "${platforms[@]}"; do
for config in Debug Release; do
open_tag ProjectConfiguration \
Include="$config|$plat"
tag_content Configuration $config
tag_content Platform $plat
close_tag ProjectConfiguration
done
done
close_tag ItemGroup
open_tag PropertyGroup \
Label="Globals"
tag_content ProjectGuid "{${guid}}"
tag_content RootNamespace ${name}
tag_content Keyword ManagedCProj
if [ "${platforms[0]}" = "ARM" ]; then
tag_content AppContainerApplication true
# The application type can be one of "Windows Store",
# "Windows Phone" or "Windows Phone Silverlight". The
# actual value doesn't matter from the libaom point of view,
# since a static library built for one works on the others.
# The PlatformToolset field needs to be set in sync with this;
# for Windows Store and Windows Phone Silverlight it should be
# v120 while it should be v120_wp81 if the type is Windows Phone.
tag_content ApplicationType "Windows Store"
tag_content ApplicationTypeRevision 8.1
fi
close_tag PropertyGroup
tag Import \
Project="\$(VCTargetsPath)\\Microsoft.Cpp.Default.props"
for plat in "${platforms[@]}"; do
for config in Release Debug; do
open_tag PropertyGroup \
Condition="'\$(Configuration)|\$(Platform)'=='$config|$plat'" \
Label="Configuration"
if [ "$proj_kind" = "exe" ]; then
tag_content ConfigurationType Application
elif [ "$proj_kind" = "dll" ]; then
tag_content ConfigurationType DynamicLibrary
else
tag_content ConfigurationType StaticLibrary
fi
if [ "$vs_ver" = "12" ]; then
# Setting a PlatformToolset indicating windows phone isn't
# enough to build code for arm with MSVC 2013, one strictly
# has to enable AppContainerApplication as well.
tag_content PlatformToolset v120
fi
if [ "$vs_ver" = "14" ]; then
tag_content PlatformToolset v140
fi
if [ "$vs_ver" = "15" ]; then
tag_content PlatformToolset v141
fi
tag_content CharacterSet Unicode
if [ "$config" = "Release" ]; then
tag_content WholeProgramOptimization true
fi
close_tag PropertyGroup
done
done
tag Import \
Project="\$(VCTargetsPath)\\Microsoft.Cpp.props"
open_tag ImportGroup \
Label="PropertySheets"
tag Import \
Project="\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props" \
Condition="exists('\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props')" \
Label="LocalAppDataPlatform"
close_tag ImportGroup
tag PropertyGroup \
Label="UserMacros"
for plat in "${platforms[@]}"; do
plat_no_ws=`echo $plat | sed 's/[^A-Za-z0-9_]/_/g'`
for config in Debug Release; do
open_tag PropertyGroup \
Condition="'\$(Configuration)|\$(Platform)'=='$config|$plat'"
tag_content OutDir "\$(SolutionDir)$plat_no_ws\\\$(Configuration)\\"
tag_content IntDir "$plat_no_ws\\\$(Configuration)\\${name}\\"
if [ "$proj_kind" == "lib" ]; then
if [ "$config" == "Debug" ]; then
config_suffix=d
else
config_suffix=""
fi
tag_content TargetName "${name}${lib_sfx}${config_suffix}"
fi
close_tag PropertyGroup
done
done
for plat in "${platforms[@]}"; do
for config in Debug Release; do
open_tag ItemDefinitionGroup \
Condition="'\$(Configuration)|\$(Platform)'=='$config|$plat'"
if [ "$name" == "aom" ]; then
hostplat=$plat
if [ "$hostplat" == "ARM" ]; then
hostplat=Win32
fi
fi
open_tag ClCompile
if [ "$config" = "Debug" ]; then
opt=Disabled
runtime=$debug_runtime
curlibs=$debug_libs
debug=_DEBUG
else
opt=MaxSpeed
runtime=$release_runtime
curlibs=$libs
tag_content FavorSizeOrSpeed Speed
debug=NDEBUG
fi
extradefines=";$defines"
tag_content Optimization $opt
tag_content AdditionalIncludeDirectories "$incs;%(AdditionalIncludeDirectories)"
tag_content PreprocessorDefinitions "WIN32;$debug;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE$extradefines;%(PreprocessorDefinitions)"
tag_content RuntimeLibrary $runtime
tag_content WarningLevel Level3
if ${werror:-false}; then
tag_content TreatWarningAsError true
fi
# We need to override the defaults for these settings
# if AppContainerApplication is set.
tag_content CompileAsWinRT false
tag_content PrecompiledHeader NotUsing
tag_content SDLCheck false
close_tag ClCompile
case "$proj_kind" in
exe)
open_tag Link
tag_content GenerateDebugInformation true
# Console is the default normally, but if
# AppContainerApplication is set, we need to override it.
tag_content SubSystem Console
close_tag Link
;;
dll)
open_tag Link
tag_content GenerateDebugInformation true
tag_content ModuleDefinitionFile $module_def
close_tag Link
;;
lib)
;;
esac
close_tag ItemDefinitionGroup
done
done
open_tag ItemGroup
generate_filter "Source Files" "c;cc;cpp;def;odl;idl;hpj;bat;asm;asmx;s"
close_tag ItemGroup
open_tag ItemGroup
generate_filter "Header Files" "h;hm;inl;inc;xsd"
close_tag ItemGroup
open_tag ItemGroup
generate_filter "Build Files" "mk"
close_tag ItemGroup
open_tag ItemGroup
generate_filter "References" "vcxproj"
close_tag ItemGroup
tag Import \
Project="\$(VCTargetsPath)\\Microsoft.Cpp.targets"
open_tag ImportGroup \
Label="ExtensionTargets"
close_tag ImportGroup
close_tag Project
# This must be done from within the {} subshell
echo "Ignored files list (${#file_list[@]} items) is:" >&2
for f in "${file_list[@]}"; do
echo " $f" >&2
done
}
# This regexp doesn't catch most of the strings in the vcxproj format,
# since they're like <tag>path</tag> instead of <tag attr="path" />
# as previously. It still seems to work ok despite this.
generate_vcxproj |
sed -e '/"/s;\([^ "]\)/;\1\\;g' |
sed -e '/xmlns/s;\\;/;g' > ${outfile}
exit

1
third_party/aom/build/make/iosbuild.sh vendored
View file

@ -56,6 +56,7 @@ build_target() {
mkdir "${target}"
cd "${target}"
# TODO(tomfinegan@google.com): switch to cmake.
eval "${LIBAOM_SOURCE_DIR}/configure" --target="${target}" \
${CONFIGURE_ARGS} ${EXTRA_CONFIGURE_ARGS} ${target_specific_flags} \
${devnull}

114
third_party/aom/build/make/msvs_common.sh vendored
View file

@ -1,114 +0,0 @@
#!/bin/bash
## 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.
##
if [ "$(uname -o 2>/dev/null)" = "Cygwin" ] \
&& cygpath --help >/dev/null 2>&1; then
FIXPATH='cygpath -m'
else
FIXPATH='echo_path'
fi
die() {
echo "${self_basename}: $@" >&2
exit 1
}
die_unknown(){
echo "Unknown option \"$1\"." >&2
echo "See ${self_basename} --help for available options." >&2
exit 1
}
echo_path() {
for path; do
echo "$path"
done
}
# Output one, possibly changed based on the system, path per line.
fix_path() {
$FIXPATH "$@"
}
# Corrects the paths in file_list in one pass for efficiency.
# $1 is the name of the array to be modified.
fix_file_list() {
declare -n array_ref=$1
files=$(fix_path "${array_ref[@]}")
local IFS=$'\n'
array_ref=($files)
}
generate_uuid() {
local hex="0123456789ABCDEF"
local i
local uuid=""
local j
#93995380-89BD-4b04-88EB-625FBE52EBFB
for ((i=0; i<32; i++)); do
(( j = $RANDOM % 16 ))
uuid="${uuid}${hex:$j:1}"
done
echo "${uuid:0:8}-${uuid:8:4}-${uuid:12:4}-${uuid:16:4}-${uuid:20:12}"
}
indent1=" "
indent=""
indent_push() {
indent="${indent}${indent1}"
}
indent_pop() {
indent="${indent%${indent1}}"
}
tag_attributes() {
for opt in "$@"; do
optval="${opt#*=}"
[ -n "${optval}" ] ||
die "Missing attribute value in '$opt' while generating $tag tag"
echo "${indent}${opt%%=*}=\"${optval}\""
done
}
open_tag() {
local tag=$1
shift
if [ $# -ne 0 ]; then
echo "${indent}<${tag}"
indent_push
tag_attributes "$@"
echo "${indent}>"
else
echo "${indent}<${tag}>"
indent_push
fi
}
close_tag() {
local tag=$1
indent_pop
echo "${indent}</${tag}>"
}
tag() {
local tag=$1
shift
if [ $# -ne 0 ]; then
echo "${indent}<${tag}"
indent_push
tag_attributes "$@"
indent_pop
echo "${indent}/>"
else
echo "${indent}<${tag}/>"
fi
}

71
third_party/aom/build/make/rtcd.pl vendored
View file

@ -1,5 +1,14 @@
#!/usr/bin/env perl
##
## Copyright (c) 2017, 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.
##
no strict 'refs';
use warnings;
use Getopt::Long;
@ -205,6 +214,7 @@ sub filter {
sub common_top() {
my $include_guard = uc($opts{sym})."_H_";
print <<EOF;
// This file is generated. Do not edit.
#ifndef ${include_guard}
#define ${include_guard}
@ -279,15 +289,12 @@ sub arm() {
# Assign the helper variable for each enabled extension
foreach my $opt (@ALL_ARCHS) {
my $opt_uc = uc $opt;
# Enable neon assembly based on HAVE_NEON logic instead of adding new
# HAVE_NEON_ASM logic
if ($opt eq 'neon_asm') { $opt_uc = 'NEON' }
eval "\$have_${opt}=\"flags & HAS_${opt_uc}\"";
}
common_top;
print <<EOF;
#include "aom_config.h"
#include "config/aom_config.h"
#ifdef RTCD_C
#include "aom_ports/arm.h"
@ -310,10 +317,17 @@ EOF
sub mips() {
determine_indirection("c", @ALL_ARCHS);
# Assign the helper variable for each enabled extension
foreach my $opt (@ALL_ARCHS) {
my $opt_uc = uc $opt;
eval "\$have_${opt}=\"flags & HAS_${opt_uc}\"";
}
common_top;
print <<EOF;
#include "aom_config.h"
#include "config/aom_config.h"
#ifdef RTCD_C
static void setup_rtcd_internal(void)
@ -333,11 +347,44 @@ EOF
common_bottom;
}
sub ppc() {
determine_indirection("c", @ALL_ARCHS);
# Assign the helper variable for each enabled extension
foreach my $opt (@ALL_ARCHS) {
my $opt_uc = uc $opt;
eval "\$have_${opt}=\"flags & HAS_${opt_uc}\"";
}
common_top;
print <<EOF;
#include "config/aom_config.h"
#ifdef RTCD_C
#include "aom_ports/ppc.h"
static void setup_rtcd_internal(void)
{
int flags = ppc_simd_caps();
(void)flags;
EOF
set_function_pointers("c", @ALL_ARCHS);
print <<EOF;
}
#endif
EOF
common_bottom;
}
sub unoptimized() {
determine_indirection "c";
common_top;
print <<EOF;
#include "aom_config.h"
#include "config/aom_config.h"
#ifdef RTCD_C
static void setup_rtcd_internal(void)
@ -359,10 +406,10 @@ EOF
&require("c");
if ($opts{arch} eq 'x86') {
@ALL_ARCHS = filter(qw/mmx sse sse2 sse3 ssse3 sse4_1 avx avx2/);
@ALL_ARCHS = filter(qw/mmx sse sse2 sse3 ssse3 sse4_1 sse4_2 avx avx2/);
x86;
} elsif ($opts{arch} eq 'x86_64') {
@ALL_ARCHS = filter(qw/mmx sse sse2 sse3 ssse3 sse4_1 avx avx2/);
@ALL_ARCHS = filter(qw/mmx sse sse2 sse3 ssse3 sse4_1 sse4_2 avx avx2/);
@REQUIRES = filter(keys %required ? keys %required : qw/mmx sse sse2/);
&require(@REQUIRES);
x86;
@ -383,12 +430,14 @@ if ($opts{arch} eq 'x86') {
close CONFIG_FILE;
mips;
} elsif ($opts{arch} =~ /armv7\w?/) {
@ALL_ARCHS = filter(qw/neon_asm neon/);
&require(@REQUIRES);
@ALL_ARCHS = filter(qw/neon/);
arm;
} elsif ($opts{arch} eq 'armv8' || $opts{arch} eq 'arm64' ) {
@ALL_ARCHS = filter(qw/neon/);
arm;
} elsif ($opts{arch} eq 'ppc') {
@ALL_ARCHS = filter(qw/vsx/);
ppc;
} else {
unoptimized;
}

7
third_party/aom/build/make/thumb.pm vendored
View file

@ -55,13 +55,6 @@ sub FixThumbInstructions($$)
# "addne r0, r0, r2".
s/^(\s*)((ldr|str)(ne)?[bhd]?)(\s+)(\w+),(\s*\w+,)?\s*\[(\w+)\],\s*(\w+)/$1$2$5$6,$7 [$8]\n$1add$4$5$8, $8, $9/g;
# Convert a conditional addition to the pc register into a series of
# instructions. This converts "addlt pc, pc, r3, lsl #2" into
# "itttt lt", "movlt.n r12, pc", "addlt.w r12, #12",
# "addlt.w r12, r12, r3, lsl #2", "movlt.n pc, r12".
# This assumes that r12 is free at this point.
s/^(\s*)addlt(\s+)pc,\s*pc,\s*(\w+),\s*lsl\s*#(\d+)/$1itttt$2lt\n$1movlt.n$2r12, pc\n$1addlt.w$2r12, #12\n$1addlt.w$2r12, r12, $3, lsl #($4-$branch_shift_offset)\n$1movlt.n$2pc, r12/g;
# Convert "mov pc, lr" into "bx lr", since the former only works
# for switching from arm to thumb (and only in armv7), but not
# from thumb to arm.

78
third_party/aom/build/make/version.sh vendored
View file

@ -1,78 +0,0 @@
#!/bin/sh
## 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.
##
for opt in "$@"; do
optval="${opt#*=}"
case "$opt" in
--bare) bare=true ;;
*) break ;;
esac
shift
done
source_path=${1:-.}
out_file=${2}
id=${3:-VERSION_STRING}
git_version_id=""
if [ -e "${source_path}/.git" ]; then
# Source Path is a git working copy. Check for local modifications.
# Note that git submodules may have a file as .git, not a directory.
export GIT_DIR="${source_path}/.git"
git_version_id=$(git describe --match=v[0-9]* 2>/dev/null)
fi
changelog_version=""
for p in "${source_path}" "${source_path}/.."; do
if [ -z "$git_version_id" -a -f "${p}/CHANGELOG" ]; then
changelog_version=$(grep -m 1 " v[0-9]" "${p}/CHANGELOG" \
| awk '{print $2}')
changelog_version="${changelog_version}"
break
fi
done
version_str="${changelog_version}${git_version_id}"
bare_version=${version_str#v}
major_version=${bare_version%%.*}
bare_version=${bare_version#*.}
minor_version=${bare_version%%.*}
bare_version=${bare_version#*.}
patch_version=${bare_version%%-*}
bare_version=${bare_version#${patch_version}}
extra_version=${bare_version##-}
#since they'll be used as integers below make sure they are or force to 0
for v in major_version minor_version patch_version; do
if eval echo \$$v |grep -E -q '[^[:digit:]]'; then
eval $v=0
fi
done
if [ ${bare} ]; then
echo "${changelog_version}${git_version_id}" > $$.tmp
else
cat<<EOF>$$.tmp
#define VERSION_MAJOR $major_version
#define VERSION_MINOR $minor_version
#define VERSION_PATCH $patch_version
#define VERSION_EXTRA "$extra_version"
#define VERSION_PACKED ((VERSION_MAJOR<<16)|(VERSION_MINOR<<8)|(VERSION_PATCH))
#define ${id}_NOSP "${version_str}"
#define ${id} " ${version_str}"
EOF
fi
if [ -n "$out_file" ]; then
diff $$.tmp ${out_file} >/dev/null 2>&1 || cat $$.tmp > ${out_file}
else
cat $$.tmp
fi
rm $$.tmp