mirror of
https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
synced 2026-10-08 00:07:30 +09:00
edc8d83307
This is the reference implementation for the Alliance for Open Media's av1 video code. The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.
71 lines
2.4 KiB
CMake
71 lines
2.4 KiB
CMake
##
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## Copyright (c) 2017, Alliance for Open Media. All rights reserved
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##
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## This source code is subject to the terms of the BSD 2 Clause License and
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## the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
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## was not distributed with this source code in the LICENSE file, you can
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## obtain it at www.aomedia.org/license/software. If the Alliance for Open
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## Media Patent License 1.0 was not distributed with this source code in the
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## PATENTS file, you can obtain it at www.aomedia.org/license/patent.
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##
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if (NOT AOM_BUILD_CMAKE_TOOLCHAINS_MIPS32_LINUX_GCC_CMAKE_)
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set(AOM_BUILD_CMAKE_TOOLCHAINS_MIPS32_LINUX_GCC_CMAKE_ 1)
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set(CMAKE_SYSTEM_NAME "Linux")
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if (ENABLE_DSPR2 AND ENABLE_MSA)
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message(FATAL_ERROR "ENABLE_DSPR2 and ENABLE_MSA cannot be combined.")
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endif ()
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if (ENABLE_DSPR2)
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set(HAVE_DSPR2 1 CACHE BOOL "" FORCE)
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if ("${CROSS}" STREQUAL "")
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# Default the cross compiler prefix to something known to work.
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set(CROSS mips-linux-gnu-)
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endif ()
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set(MIPS_CFLAGS "-mdspr2")
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set(MIPS_CXXFLAGS "-mdspr2")
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elseif (ENABLE_MSA)
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set(HAVE_MSA 1 CACHE BOOL "" FORCE)
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if ("${CROSS}" STREQUAL "")
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# Default the cross compiler prefix to something known to work.
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set(CROSS mips-mti-linux-gnu-)
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endif ()
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set(MIPS_CFLAGS "-mmsa")
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set(MIPS_CXXFLAGS "-mmsa")
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endif ()
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if ("${CROSS}" STREQUAL "")
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# TODO(tomfinegan): Make it possible to turn this off. The $CROSS prefix
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# won't be desired on a mips host.
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# Default cross compiler prefix to something that might work for an
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# unoptimized build.
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set(CROSS mips-linux-gnu-)
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endif ()
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if ("${MIPS_CPU}" STREQUAL "")
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set(MIPS_CFLAGS "${MIPS_CFLAGS} -mips32r2")
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set(MIPS_CXXFLAGS "${MIPS_CXXFLAGS} -mips32r2")
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elseif ("${MIPS_CPU}" STREQUAL "p5600")
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set(P56_FLAGS
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"-mips32r5 -mload-store-pairs -msched-weight -mhard-float -mfp64")
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set(MIPS_CFLAGS "${MIPS_CFLAGS} ${P56_FLAGS}")
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set(MIPS_CXXFLAGS "${MIPS_CXXFLAGS} ${P56_FLAGS}")
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set(CMAKE_EXE_LINKER_FLAGS "-mfp64 ${CMAKE_EXE_LINKER_FLAGS}")
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endif ()
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set(CMAKE_C_COMPILER ${CROSS}gcc)
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set(CMAKE_CXX_COMPILER ${CROSS}g++)
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set(AS_EXECUTABLE ${CROSS}as)
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set(CMAKE_C_COMPILER_ARG1 "-EL ${MIPS_CFLAGS}")
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set(CMAKE_CXX_COMPILER_ARG1 "-EL ${MIPS_CXXFLAGS}")
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set(CMAKE_SYSTEM_PROCESSOR "mips32")
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# No runtime cpu detect for mips32-linux-gcc.
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set(CONFIG_RUNTIME_CPU_DETECT 0 CACHE BOOL "")
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endif () # AOM_BUILD_CMAKE_TOOLCHAINS_MIPS32_LINUX_GCC_CMAKE_
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