diff options
Diffstat (limited to 'Modules/CheckLibraryExists.cmake')
| -rw-r--r-- | Modules/CheckLibraryExists.cmake | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Modules/CheckLibraryExists.cmake b/Modules/CheckLibraryExists.cmake index a170e7a..59fca0a 100644 --- a/Modules/CheckLibraryExists.cmake +++ b/Modules/CheckLibraryExists.cmake @@ -26,6 +26,9 @@ # (To distribute this file outside of CMake, substitute the full # License text for the above reference.) +INCLUDE("${CMAKE_CURRENT_LIST_DIR}/CMakeExpandImportedTargets.cmake") + + MACRO(CHECK_LIBRARY_EXISTS LIBRARY FUNCTION LOCATION VARIABLE) IF("${VARIABLE}" MATCHES "^${VARIABLE}$") SET(MACRO_CHECK_LIBRARY_EXISTS_DEFINITION @@ -33,8 +36,10 @@ MACRO(CHECK_LIBRARY_EXISTS LIBRARY FUNCTION LOCATION VARIABLE) MESSAGE(STATUS "Looking for ${FUNCTION} in ${LIBRARY}") SET(CHECK_LIBRARY_EXISTS_LIBRARIES ${LIBRARY}) IF(CMAKE_REQUIRED_LIBRARIES) + # this one translates potentially used imported library targets to their files on disk + CMAKE_EXPAND_IMPORTED_TARGETS(_ADJUSTED_CMAKE_REQUIRED_LIBRARIES LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} CONFIGURATION "${CMAKE_TRY_COMPILE_CONFIGURATION}") SET(CHECK_LIBRARY_EXISTS_LIBRARIES - ${CHECK_LIBRARY_EXISTS_LIBRARIES} ${CMAKE_REQUIRED_LIBRARIES}) + ${CHECK_LIBRARY_EXISTS_LIBRARIES} ${_ADJUSTED_CMAKE_REQUIRED_LIBRARIES}) ENDIF(CMAKE_REQUIRED_LIBRARIES) TRY_COMPILE(${VARIABLE} ${CMAKE_BINARY_DIR} |