diff options
Diffstat (limited to 'third_party/aom/build/cmake/toolchains/mips32-linux-gcc.cmake')
| -rw-r--r-- | third_party/aom/build/cmake/toolchains/mips32-linux-gcc.cmake | 68 |
1 files changed, 35 insertions, 33 deletions
diff --git a/third_party/aom/build/cmake/toolchains/mips32-linux-gcc.cmake b/third_party/aom/build/cmake/toolchains/mips32-linux-gcc.cmake index b452e368f..0f93490b1 100644 --- a/third_party/aom/build/cmake/toolchains/mips32-linux-gcc.cmake +++ b/third_party/aom/build/cmake/toolchains/mips32-linux-gcc.cmake @@ -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_ |