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| author | trav90 <travawine@palemoon.org> | 2018-10-15 21:45:30 -0500 |
|---|---|---|
| committer | trav90 <travawine@palemoon.org> | 2018-10-15 21:45:30 -0500 |
| commit | 68569dee1416593955c1570d638b3d9250b33012 (patch) | |
| tree | d960f017cd7eba3f125b7e8a813789ee2e076310 /third_party/aom/build/cmake/toolchains/armv7-linux-gcc.cmake | |
| parent | 07c17b6b98ed32fcecff15c083ab0fd878de3cf0 (diff) | |
| download | UXP-68569dee1416593955c1570d638b3d9250b33012.tar UXP-68569dee1416593955c1570d638b3d9250b33012.tar.gz UXP-68569dee1416593955c1570d638b3d9250b33012.tar.lz UXP-68569dee1416593955c1570d638b3d9250b33012.tar.xz UXP-68569dee1416593955c1570d638b3d9250b33012.zip | |
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/build/cmake/toolchains/armv7-linux-gcc.cmake')
| -rw-r--r-- | third_party/aom/build/cmake/toolchains/armv7-linux-gcc.cmake | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/third_party/aom/build/cmake/toolchains/armv7-linux-gcc.cmake b/third_party/aom/build/cmake/toolchains/armv7-linux-gcc.cmake new file mode 100644 index 000000000..eedfda464 --- /dev/null +++ b/third_party/aom/build/cmake/toolchains/armv7-linux-gcc.cmake @@ -0,0 +1,48 @@ +## +## 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_) +set(AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_LINUX_GCC_CMAKE_ 1) + +set(CMAKE_SYSTEM_NAME "Linux") + +if ("${CROSS}" STREQUAL "") + # Default the cross compiler prefix to something known to work. + set(CROSS arm-linux-gnueabihf-) +endif () + +if (NOT ${CROSS} MATCHES hf-$) + set(AOM_EXTRA_TOOLCHAIN_FLAGS "-mfloat-abi=softfp") +endif () + +set(CMAKE_C_COMPILER ${CROSS}gcc) +set(CMAKE_CXX_COMPILER ${CROSS}g++) +set(AS_EXECUTABLE ${CROSS}as) +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 + ${AOM_EXTRA_TOOLCHAIN_FLAGS}) +set(CMAKE_SYSTEM_PROCESSOR "armv7") + +# No intrinsics flag required for armv7-linux-gcc. +set(AOM_NEON_INTRIN_FLAG "") + +# Assembler sources must be converted for armv7-linux-gcc targets. +set(AOM_ADS2GAS_REQUIRED 1) +set(AOM_ADS2GAS "${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 BOOL "") + +endif () # AOM_BUILD_CMAKE_TOOLCHAINS_ARMV7_LINUX_GCC_CMAKE_ |