27 lines
844 B
CMake
27 lines
844 B
CMake
# (c) https://github.com/coderefinery/autocmake/blob/master/AUTHORS.md
|
|
# licensed under BSD-3: https://github.com/coderefinery/autocmake/blob/master/LICENSE
|
|
|
|
include(CheckFunctionExists)
|
|
|
|
function(_find_library _names _check_function _result)
|
|
if(APPLE)
|
|
find_library(_lib
|
|
NAMES ${_names}
|
|
PATHS /usr/local/lib /usr/lib /usr/local/lib64 /usr/lib64
|
|
ENV DYLD_LIBRARY_PATH
|
|
)
|
|
else()
|
|
find_library(_lib
|
|
NAMES ${_names}
|
|
PATHS /usr/local/lib /usr/lib /usr/local/lib64 /usr/lib64
|
|
ENV LD_LIBRARY_PATH
|
|
)
|
|
endif()
|
|
set(CMAKE_REQUIRED_LIBRARIES ${_lib})
|
|
check_function_exists(${_check_function} _library_works)
|
|
if(${_library_works})
|
|
set(${_result} ${_lib} PARENT_SCOPE)
|
|
endif()
|
|
unset(_lib CACHE)
|
|
endfunction()
|