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- if(DRACO_CMAKE_TOOLCHAINS_ARMV7_LINUX_GCC_CMAKE_)
- return()
- endif()
- set(DRACO_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(DRACO_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 ${DRACO_EXTRA_TOOLCHAIN_FLAGS}")
- set(CMAKE_CXX_COMPILER_ARG1
- "-march=armv7-a -mfpu=neon ${DRACO_EXTRA_TOOLCHAIN_FLAGS}")
- set(CMAKE_SYSTEM_PROCESSOR "armv7")
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