76 lines
2.8 KiB
Markdown
76 lines
2.8 KiB
Markdown
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```python
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cmake_minimum_required(VERSION 3.28)
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project(Ant)
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# 定义默认编译器
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set(DEFAULT_BYL "dg")
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# 检查自定义编译器参数
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if (NOT DEFINED BYL)
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set(BYL ${DEFAULT_BYL})
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endif ()
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if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
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if (BYL STREQUAL "jr")#菁蓉
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set(CMAKE_C_COMPILER "/opt/jr-gcc-aarch64-7.5.0/bin/aarch64-linux-gnu-gcc")
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set(CMAKE_CXX_COMPILER "/opt/jr-gcc-aarch64-7.5.0/bin/aarch64-linux-gnu-g++")
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set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/build.${PROJECT_NAME}/lib/jr)
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elseif (BYL STREQUAL "lj")#两江
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set(CMAKE_C_COMPILER "/opt/lj-gcc-aarch64-10.3/bin/aarch64-none-linux-gnu-gcc")
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set(CMAKE_CXX_COMPILER "/opt/lj-gcc-aarch64-10.3/bin/aarch64-none-linux-gnu-g++")
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set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/build.${PROJECT_NAME}/lib/lj)
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elseif (BYL STREQUAL "dg")#典格
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set(CMAKE_C_COMPILER "/opt/dg-gcc-aarch64-7.4.1/bin/aarch64-linux-gnu-gcc")
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set(CMAKE_CXX_COMPILER "/opt/dg-gcc-aarch64-7.4.1/bin/aarch64-linux-gnu-g++")
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set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/build.${PROJECT_NAME}/lib/dg)
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endif ()
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elseif (CMAKE_SYSTEM_NAME STREQUAL "Windows")
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set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/build.${PROJECT_NAME}/lib/mingw810_64)
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endif ()
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set(CMAKE_CXX_STANDARD 17)
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#导入库
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include_directories(build.mbf/include build.mpcr/include)
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link_libraries(mpcr mbf)
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if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
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link_directories(build.mpcr/lib/mingw810_64 build.mbf/lib/mingw810_64)
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elseif (CMAKE_SYSTEM_NAME STREQUAL "Linux")
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if (BYL STREQUAL "jr")#菁蓉
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link_directories(build.mpcr/lib/jr build.mbf/lib/jr)
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elseif (BYL STREQUAL "lj")#两江
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link_directories(build.mpcr/lib/lj build.mbf/lib/lj)
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elseif (BYL STREQUAL "dg")#典格
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link_directories(build.mpcr/lib/dg build.mbf/lib/dg)
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endif ()
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endif ()
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include_directories(.)
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aux_source_directory(. SRC_lIST)
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#add_library(Ant STATIC ${SRC_lIST})
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add_library(Ant SHARED ${SRC_lIST})
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#链接系统库
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if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
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target_link_libraries(${PROJECT_NAME} ws2_32)
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endif ()
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# 复制头文件
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# 设置源文件夹和目标文件夹
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set(SOURCE_DIR "${CMAKE_SOURCE_DIR}")
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set(TARGET_DIR "${CMAKE_SOURCE_DIR}/build.${PROJECT_NAME}/include")
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# 确保目标文件夹存在
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file(MAKE_DIRECTORY ${TARGET_DIR})
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# 复制 include 文件夹下的所有文件到 build.${PROJECT_NAME}/include 目录
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file(GLOB INCLUDE_FILES "${SOURCE_DIR}/*.h")
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file(COPY ${INCLUDE_FILES} DESTINATION ${TARGET_DIR})
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```
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---
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``` bash
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# 交叉编译
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cmake .. \
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-DCMAKE_C_COMPILER=/usr/bin/arm-linux-gnueabihf-gcc \
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-DCMAKE_CXX_COMPILER=/usr/bin/arm-linux-gnueabihf-g++ \
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-DCMAKE_BUILD_TYPE=Release
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```
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