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author | trav90 <travawine@palemoon.org> | 2018-10-15 21:45:30 -0500 |
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committer | trav90 <travawine@palemoon.org> | 2018-10-15 21:45:30 -0500 |
commit | 68569dee1416593955c1570d638b3d9250b33012 (patch) | |
tree | d960f017cd7eba3f125b7e8a813789ee2e076310 /third_party/aom/aom_ports/aom_ports.cmake | |
parent | 07c17b6b98ed32fcecff15c083ab0fd878de3cf0 (diff) | |
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Import aom library
This is the reference implementation for the Alliance for Open Media's av1 video code.
The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.
Diffstat (limited to 'third_party/aom/aom_ports/aom_ports.cmake')
-rw-r--r-- | third_party/aom/aom_ports/aom_ports.cmake | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/third_party/aom/aom_ports/aom_ports.cmake b/third_party/aom/aom_ports/aom_ports.cmake new file mode 100644 index 000000000..3e8883d56 --- /dev/null +++ b/third_party/aom/aom_ports/aom_ports.cmake @@ -0,0 +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. +## +set(AOM_PORTS_INCLUDES + "${AOM_ROOT}/aom_ports/aom_once.h" + "${AOM_ROOT}/aom_ports/aom_timer.h" + "${AOM_ROOT}/aom_ports/bitops.h" + "${AOM_ROOT}/aom_ports/emmintrin_compat.h" + "${AOM_ROOT}/aom_ports/mem.h" + "${AOM_ROOT}/aom_ports/mem_ops.h" + "${AOM_ROOT}/aom_ports/mem_ops_aligned.h" + "${AOM_ROOT}/aom_ports/msvc.h" + "${AOM_ROOT}/aom_ports/system_state.h") + +set(AOM_PORTS_INCLUDES_X86 + "${AOM_ROOT}/aom_ports/x86_abi_support.asm") + +set(AOM_PORTS_ASM_MMX "${AOM_ROOT}/aom_ports/emms.asm") + +set(AOM_PORTS_SOURCES_ARM + "${AOM_ROOT}/aom_ports/arm.h" + "${AOM_ROOT}/aom_ports/arm_cpudetect.c") + +# For arm targets and targets where HAVE_MMX is true: +# Creates the aom_ports build target, adds the includes in aom_ports to the +# target, and makes libaom depend on it. +# Otherwise: +# Adds the includes in aom_ports to the libaom target. +# For all target platforms: +# The libaom target must exist before this function is called. +function (setup_aom_ports_targets) + if (HAVE_MMX) + add_asm_library("aom_ports" "AOM_PORTS_ASM_MMX" "aom") + set(aom_ports_has_symbols 1) + elseif ("${AOM_TARGET_CPU}" MATCHES "arm") + add_library(aom_ports OBJECT ${AOM_PORTS_SOURCES_ARM}) + set(aom_ports_has_symbols 1) + list(APPEND AOM_LIB_TARGETS aom_ports) + target_sources(aom PRIVATE $<TARGET_OBJECTS:aom_ports>) + endif () + + if (aom_ports_has_symbols) + target_sources(aom_ports PUBLIC ${AOM_PORTS_INCLUDES}) + + if ("${AOM_TARGET_CPU}" STREQUAL "x86" OR + "${AOM_TARGET_CPU}" STREQUAL "x86_64") + target_sources(aom_ports PUBLIC ${AOM_PORTS_INCLUDES_X86}) + endif () + + set(AOM_LIB_TARGETS ${AOM_LIB_TARGETS} PARENT_SCOPE) + else () + target_sources(aom PUBLIC ${AOM_PORTS_INCLUDES}) + + if ("${AOM_TARGET_CPU}" STREQUAL "x86" OR + "${AOM_TARGET_CPU}" STREQUAL "x86_64") + target_sources(aom PUBLIC ${AOM_PORTS_INCLUDES_X86}) + endif () + endif () +endfunction () |