我有一個的CMakeLists.txt一個子目錄,應使用make,結果導出爲導入庫父目錄編譯庫:CMake的:鏈接到與依賴關係導入庫無法
set(static_lib ${CMAKE_CURRENT_BINARY_DIR}/lib/mylib.a)
add_custom_command(
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT ${static_lib}
COMMAND make
COMMAND make install PREFIX=${CMAKE_CURRENT_BINARY_DIR}
)
add_custom_target(compile_mylib DEPENDS ${static_lib})
add_library(mylib STATIC IMPORTED)
set_property(TARGET mylib PROPERTY IMPORTED_LOCATION ${static_lib})
add_dependencies(mylib compile_mylib)
的在的CMakeLists.txt父目錄如下:
add_subdirectory(deps/mylib)
add_executable(mybin source.c)
target_link_libraries(mybin mylib)
在OSX這工作得很好 - 但如果我編譯相同Ubuntu上似乎忽略子目錄的CMakeLists並抱怨:
/usr/bin/ld.bfd.real: cannot find -lmylib
我使用Clang進行編譯。