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cmake/modules/NativeExecutable.cmake
| Show All 11 Lines | |||||
| # It is imperative that NATIVE_BUILD_DIR be in the cache. | # It is imperative that NATIVE_BUILD_DIR be in the cache. | ||||
| set(NATIVE_BUILD_DIR "${CMAKE_BINARY_DIR}/native" CACHE PATH "The path of the native build directory") | set(NATIVE_BUILD_DIR "${CMAKE_BINARY_DIR}/native" CACHE PATH "The path of the native build directory") | ||||
| function(add_native_executable NAME) | function(add_native_executable NAME) | ||||
| if(__IS_NATIVE_BUILD) | if(__IS_NATIVE_BUILD) | ||||
| add_executable(${NAME} EXCLUDE_FROM_ALL ${ARGN}) | add_executable(${NAME} EXCLUDE_FROM_ALL ${ARGN}) | ||||
| else() | else() | ||||
| set(NATIVE_TARGET "${NAME}") | |||||
| file(RELATIVE_PATH RELATIVE_PATH "${CMAKE_BINARY_DIR}" "${CMAKE_CURRENT_BINARY_DIR}") | file(RELATIVE_PATH RELATIVE_PATH "${CMAKE_BINARY_DIR}" "${CMAKE_CURRENT_BINARY_DIR}") | ||||
| set(NATIVE_TARGET "${RELATIVE_PATH}/${NAME}") | if(RELATIVE_PATH) | ||||
| string(PREPEND NATIVE_TARGET "${RELATIVE_PATH}/") | |||||
| endif() | |||||
| set(NATIVE_BINARY "${NATIVE_BUILD_DIR}/${NATIVE_TARGET}") | set(NATIVE_BINARY "${NATIVE_BUILD_DIR}/${NATIVE_TARGET}") | ||||
| # We create a symlink because cmake craps itself if the imported | # We create a symlink because cmake craps itself if the imported | ||||
| # executable has the same name as the executable itself. | # executable has the same name as the executable itself. | ||||
| # https://cmake.org/pipermail/cmake/2019-May/069480.html | # https://cmake.org/pipermail/cmake/2019-May/069480.html | ||||
| add_custom_command( | add_custom_command( | ||||
| OUTPUT "native-${NAME}" | OUTPUT "native-${NAME}" | ||||
| COMMENT "Building native ${NATIVE_TARGET}" | COMMENT "Building native ${NATIVE_TARGET}" | ||||
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