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auto detect toolchain

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tux
2025-11-11 14:13:18 +08:00
parent 4f13aff020
commit 44f890a6cb
1 changed files with 27 additions and 8 deletions
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25
cmake/DetectToolchain.cmake
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@@ -1,12 +1,31 @@
if(NOT CMAKE_TOOLCHAIN_FILE) if(NOT CMAKE_TOOLCHAIN_FILE)
# 检查 starm-clang 是否可用 # 检测操作系统
if(APPLE)
# 在 macOS 上，进一步检查是否有可用的 gcc-arm-none-eabi
find_program(ARM_NONE_EABI_GCC arm-none-eabi-gcc)
if(ARM_NONE_EABI_GCC)
set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Toolchain/gcc-arm-none-eabi.cmake)
message(STATUS "检测到 macOS 系统，将首选使用 gcc-arm-none-eabi 工具链")
else()
# 如果没找到，可以尝试 starm-clang 作为备选
find_program(STARM_CLANG starm-clang)
if(STARM_CLANG)
set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Toolchain/starm-clang.cmake)
message(STATUS "检测到 macOS 系统，使用 starm-clang 工具链（备选）")
else()
message(FATAL_ERROR "在 macOS 上未找到可用的 ARM 工具链")
endif()
endif()
else()
# 其他系统（Linux/Windows）优先使用 starm-clang
find_program(STARM_CLANG starm-clang) find_program(STARM_CLANG starm-clang)
if(STARM_CLANG) if(STARM_CLANG)
set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Toolchain/starm-clang.cmake) set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Toolchain/starm-clang.cmake)
message(STATUS "已找到 starm-clang, 使用 starm-clang 工具链") message(STATUS "检测到Linux/Windows系统 已找到 starm-clang, 使用 starm-clang 工具链")
else() else()
set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Toolchain/gcc-arm-none-eabi.cmake) set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Toolchain/gcc-arm-none-eabi.cmake)
message(STATUS "未找到 starm-clang 工具链, 使用 gcc-arm-none-eabi 工具链") message(STATUS "检测到Linux/Windows系统 未找到 starm-clang 工具链, 使用 gcc-arm-none-eabi 工具链")
endif()
endif() endif()
endif() endif()