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ThadHouseThadHouse
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Add cross arm builds (#9)
1 parent 4c47fb1 commit 5a5a993

9 files changed

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‎.github/workflows/ci.yml‎

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@@ -20,6 +20,57 @@ jobs:
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name: Linux
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path: build/allOutputs
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build-linux-arm32:
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name: "Build - Linux Arm32"
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runs-on: ubuntu-latest
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container: wpilib/raspbian-cross-ubuntu:bullseye-22.04
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steps:
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- uses: actions/checkout@v2
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with:
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submodules: true
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- name: Build
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run: ./gradlew build -Pforcecrossbuild=linux-arm32
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- uses: actions/upload-artifact@v2
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with:
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name: Linux Arm32
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path: build/allOutputs
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build-linux-arm64:
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name: "Build - Linux Arm64"
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runs-on: ubuntu-latest
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container: wpilib/aarch64-cross-ubuntu:bullseye-22.04
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steps:
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- uses: actions/checkout@v2
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with:
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submodules: true
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- name: Build
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run: ./gradlew build -Pforcecrossbuild=linux-arm64
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- uses: actions/upload-artifact@v2
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with:
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name: Linux Arm64
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path: build/allOutputs
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build-linux-athena:
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name: "Build - Linux Athena"
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runs-on: ubuntu-latest
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container: wpilib/roborio-cross-ubuntu:2023-22.04
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steps:
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- uses: actions/checkout@v2
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with:
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submodules: true
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- name: Build
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run: ./gradlew build -Pforcecrossbuild=linux-athena
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- uses: actions/upload-artifact@v2
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with:
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name: Linux Athena
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path: build/allOutputs
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build-windows:
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strategy:
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fail-fast: false

‎build.gradle‎

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@@ -66,6 +66,9 @@ if (project.hasProperty('forcealternatemacbuild')) {
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ext.platform = "osx-arm64"
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}
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}
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if (project.hasProperty('forcecrossbuild')) {
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ext.platform = forcecrossbuild
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}
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ext.platform_path = get_platform_path(ext.platform)
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ext.platform_classifier = ext.platform.replaceFirst('-', '').replace('_', '-')
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‎cmake/aarch64-bullseye-gnu.toolchain.cmake‎

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set(CMAKE_SYSTEM_PROCESSOR aarch64)
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set(GCC_COMPILER_VERSION "" CACHE STRING "GCC Compiler version")
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set(GNU_MACHINE "aarch64-bullseye-linux-gnu" CACHE STRING "GNU compiler triple")
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set(ARM_LINUX_SYSROOT /usr/local/sys-root)
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include("${CMAKE_CURRENT_LIST_DIR}/arm.toolchain.cmake")

‎cmake/arm-frc-gnueabi.toolchain.cmake‎

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set(GCC_COMPILER_VERSION "" CACHE STRING "GCC Compiler version")
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set(GNU_MACHINE "arm-frc2023-linux-gnueabi" CACHE STRING "GNU compiler triple")
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set(SOFTFP yes)
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include("${CMAKE_CURRENT_LIST_DIR}/arm.toolchain.cmake")

‎cmake/arm-pi-gnueabihf.toolchain.cmake‎

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set(GCC_COMPILER_VERSION "" CACHE STRING "GCC Compiler version")
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set(GNU_MACHINE "armv6-bullseye-linux-gnueabi" CACHE STRING "GNU compiler triple")
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if(COMMAND toolchain_save_config)
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return() # prevent recursive call
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endif()
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set(CMAKE_SYSTEM_NAME Linux)
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set(CMAKE_SYSTEM_VERSION 1)
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if(NOT DEFINED CMAKE_SYSTEM_PROCESSOR)
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set(CMAKE_SYSTEM_PROCESSOR arm)
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else()
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#message("CMAKE_SYSTEM_PROCESSOR=${CMAKE_SYSTEM_PROCESSOR}")
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endif()
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include("${CMAKE_CURRENT_LIST_DIR}/gnu.toolchain.cmake")
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL arm AND NOT ARM_IGNORE_FP)
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set(FLOAT_ABI_SUFFIX "")
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if(NOT SOFTFP)
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set(FLOAT_ABI_SUFFIX "hf")
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endif()
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endif()
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if(NOT "x${GCC_COMPILER_VERSION}" STREQUAL "x")
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set(__GCC_VER_SUFFIX "-${GCC_COMPILER_VERSION}")
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endif()
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if(NOT DEFINED CMAKE_C_COMPILER)
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find_program(CMAKE_C_COMPILER NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-gcc${__GCC_VER_SUFFIX})
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else()
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#message(WARNING "CMAKE_C_COMPILER=${CMAKE_C_COMPILER} is defined")
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endif()
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if(NOT DEFINED CMAKE_CXX_COMPILER)
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find_program(CMAKE_CXX_COMPILER NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-g++${__GCC_VER_SUFFIX})
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else()
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#message(WARNING "CMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER} is defined")
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endif()
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if(NOT DEFINED CMAKE_LINKER)
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find_program(CMAKE_LINKER NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ld${__GCC_VER_SUFFIX} ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ld)
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else()
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#message(WARNING "CMAKE_LINKER=${CMAKE_LINKER} is defined")
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endif()
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if(NOT DEFINED CMAKE_AR)
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find_program(CMAKE_AR NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ar${__GCC_VER_SUFFIX} ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ar)
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else()
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#message(WARNING "CMAKE_AR=${CMAKE_AR} is defined")
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endif()
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if(NOT DEFINED ARM_LINUX_SYSROOT AND DEFINED GNU_MACHINE)
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set(ARM_LINUX_SYSROOT /usr/local/sys-root)
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endif()
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if(NOT DEFINED CMAKE_CXX_FLAGS)
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set(CMAKE_CXX_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_C_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_SHARED_LINKER_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_MODULE_LINKER_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_EXE_LINKER_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fdata-sections -Wa,--noexecstack -fsigned-char -Wno-psabi")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fdata-sections -Wa,--noexecstack -fsigned-char -Wno-psabi")
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL arm)
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-z,nocopyreloc")
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endif()
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL arm)
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set(ARM_LINKER_FLAGS "-Wl,--fix-cortex-a8 -Wl,--no-undefined -Wl,--gc-sections -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now")
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elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
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set(ARM_LINKER_FLAGS "-Wl,--no-undefined -Wl,--gc-sections -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now")
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endif()
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set(CMAKE_SHARED_LINKER_FLAGS "${ARM_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS}")
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set(CMAKE_MODULE_LINKER_FLAGS "${ARM_LINKER_FLAGS} ${CMAKE_MODULE_LINKER_FLAGS}")
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set(CMAKE_EXE_LINKER_FLAGS "${ARM_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS}")
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else()
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#message(WARNING "CMAKE_CXX_FLAGS='${CMAKE_CXX_FLAGS}' is defined")
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endif()
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if(USE_NEON)
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message(WARNING "You use obsolete variable USE_NEON to enable NEON instruction set. Use -DENABLE_NEON=ON instead." )
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set(ENABLE_NEON TRUE)
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elseif(USE_VFPV3)
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message(WARNING "You use obsolete variable USE_VFPV3 to enable VFPV3 instruction set. Use -DENABLE_VFPV3=ON instead." )
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set(ENABLE_VFPV3 TRUE)
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endif()
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set(CMAKE_FIND_ROOT_PATH ${CMAKE_FIND_ROOT_PATH} ${ARM_LINUX_SYSROOT})
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if(EXISTS ${CUDA_TOOLKIT_ROOT_DIR})
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set(CMAKE_FIND_ROOT_PATH ${CMAKE_FIND_ROOT_PATH} ${CUDA_TOOLKIT_ROOT_DIR})
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endif()
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set(TOOLCHAIN_CONFIG_VARS ${TOOLCHAIN_CONFIG_VARS}
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ARM_LINUX_SYSROOT
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ENABLE_NEON
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ENABLE_VFPV3
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CUDA_TOOLKIT_ROOT_DIR
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)
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toolchain_save_config()

‎cmake/arm.toolchain.cmake‎

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if(COMMAND toolchain_save_config)
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return() # prevent recursive call
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endif()
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set(CMAKE_SYSTEM_NAME Linux)
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set(CMAKE_SYSTEM_VERSION 1)
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if(NOT DEFINED CMAKE_SYSTEM_PROCESSOR)
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set(CMAKE_SYSTEM_PROCESSOR arm)
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else()
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#message("CMAKE_SYSTEM_PROCESSOR=${CMAKE_SYSTEM_PROCESSOR}")
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endif()
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include("${CMAKE_CURRENT_LIST_DIR}/gnu.toolchain.cmake")
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL arm AND NOT ARM_IGNORE_FP)
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set(FLOAT_ABI_SUFFIX "")
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if(NOT SOFTFP)
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set(FLOAT_ABI_SUFFIX "hf")
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endif()
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endif()
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if(NOT "x${GCC_COMPILER_VERSION}" STREQUAL "x")
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set(__GCC_VER_SUFFIX "-${GCC_COMPILER_VERSION}")
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endif()
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if(NOT DEFINED CMAKE_C_COMPILER)
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find_program(CMAKE_C_COMPILER NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-gcc${__GCC_VER_SUFFIX})
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else()
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#message(WARNING "CMAKE_C_COMPILER=${CMAKE_C_COMPILER} is defined")
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endif()
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if(NOT DEFINED CMAKE_CXX_COMPILER)
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find_program(CMAKE_CXX_COMPILER NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-g++${__GCC_VER_SUFFIX})
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else()
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#message(WARNING "CMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER} is defined")
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endif()
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if(NOT DEFINED CMAKE_LINKER)
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find_program(CMAKE_LINKER NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ld${__GCC_VER_SUFFIX} ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ld)
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else()
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#message(WARNING "CMAKE_LINKER=${CMAKE_LINKER} is defined")
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endif()
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if(NOT DEFINED CMAKE_AR)
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find_program(CMAKE_AR NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ar${__GCC_VER_SUFFIX} ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ar)
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else()
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#message(WARNING "CMAKE_AR=${CMAKE_AR} is defined")
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endif()
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if(NOT DEFINED ARM_LINUX_SYSROOT AND DEFINED GNU_MACHINE)
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set(ARM_LINUX_SYSROOT /usr/${GNU_MACHINE}${FLOAT_ABI_SUFFIX})
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endif()
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if(NOT DEFINED CMAKE_CXX_FLAGS)
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set(CMAKE_CXX_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_C_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_SHARED_LINKER_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_MODULE_LINKER_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_EXE_LINKER_FLAGS "" CACHE INTERNAL "")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fdata-sections -Wa,--noexecstack -fsigned-char -Wno-psabi")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fdata-sections -Wa,--noexecstack -fsigned-char -Wno-psabi")
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL arm)
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set(CMAKE_CXX_FLAGS "-mthumb ${CMAKE_CXX_FLAGS}")
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set(CMAKE_C_FLAGS "-mthumb ${CMAKE_C_FLAGS}")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-z,nocopyreloc")
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endif()
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL arm)
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set(ARM_LINKER_FLAGS "-Wl,--fix-cortex-a8 -Wl,--no-undefined -Wl,--gc-sections -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now")
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elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL aarch64)
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set(ARM_LINKER_FLAGS "-Wl,--no-undefined -Wl,--gc-sections -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now")
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endif()
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set(CMAKE_SHARED_LINKER_FLAGS "${ARM_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS}")
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set(CMAKE_MODULE_LINKER_FLAGS "${ARM_LINKER_FLAGS} ${CMAKE_MODULE_LINKER_FLAGS}")
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set(CMAKE_EXE_LINKER_FLAGS "${ARM_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS}")
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else()
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#message(WARNING "CMAKE_CXX_FLAGS='${CMAKE_CXX_FLAGS}' is defined")
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endif()
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if(USE_NEON)
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message(WARNING "You use obsolete variable USE_NEON to enable NEON instruction set. Use -DENABLE_NEON=ON instead." )
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set(ENABLE_NEON TRUE)
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elseif(USE_VFPV3)
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message(WARNING "You use obsolete variable USE_VFPV3 to enable VFPV3 instruction set. Use -DENABLE_VFPV3=ON instead." )
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set(ENABLE_VFPV3 TRUE)
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endif()
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set(CMAKE_FIND_ROOT_PATH ${CMAKE_FIND_ROOT_PATH} ${ARM_LINUX_SYSROOT})
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if(EXISTS ${CUDA_TOOLKIT_ROOT_DIR})
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set(CMAKE_FIND_ROOT_PATH ${CMAKE_FIND_ROOT_PATH} ${CUDA_TOOLKIT_ROOT_DIR})
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endif()
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set(TOOLCHAIN_CONFIG_VARS ${TOOLCHAIN_CONFIG_VARS}
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ARM_LINUX_SYSROOT
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ENABLE_NEON
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ENABLE_VFPV3
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CUDA_TOOLKIT_ROOT_DIR
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)
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toolchain_save_config()

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