29 lines
1001 B
CMake
29 lines
1001 B
CMake
cmake_minimum_required(VERSION 3.10)
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project(exercises)
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set(CMAKE_CXX_STANDARD 17)
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file(GLOB_RECURSE SOURCES "*.cpp")
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foreach (source ${SOURCES})
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# 获取源文件所在目录（绝对路径）
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get_filename_component(dir ${source} DIRECTORY)
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# 计算相对于源码根目录的路径
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file(RELATIVE_PATH rel_dir ${CMAKE_CURRENT_SOURCE_DIR} ${dir})
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# 获取文件名（不带扩展名）
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get_filename_component(name ${source} NAME_WE)
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# 构造带相对路径的目标名，例如 src_utils_foo
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if (rel_dir STREQUAL "")
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set(target_name "${name}")
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else ()
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string(REPLACE "/" "__" rel_dir_flat "${rel_dir}")
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set(target_name "${rel_dir_flat}__${name}")
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endif ()
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add_executable(${target_name} ${source})
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# 顺便把可执行文件输出到与源文件对应的目录中（可选）
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set_target_properties(${target_name} PROPERTIES
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RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/${rel_dir}"
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)
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endforeach () |