CMake: Fix non-existing target warnings

LMMS · Nov 7, 2017 · 0dbdafc · 0dbdafc
1 parent eb09ff6
commit 0dbdafc
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Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -9,6 +9,7 @@ IF(COMMAND CMAKE_POLICY)
 	CMAKE_POLICY(SET CMP0003 NEW)
 	IF (CMAKE_MAJOR_VERSION GREATER 2)
 		CMAKE_POLICY(SET CMP0026 OLD)
+		CMAKE_POLICY(SET CMP0045 NEW)
 		CMAKE_POLICY(SET CMP0050 OLD)
 	ENDIF()
 ENDIF(COMMAND CMAKE_POLICY)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -160,9 +160,11 @@ TARGET_LINK_LIBRARIES(lmms
 )
 
 FOREACH(LIB ${LMMS_REQUIRED_LIBS})
-    GET_TARGET_PROPERTY(INCLUDE_DIRS ${LIB} INTERFACE_INCLUDE_DIRECTORIES)
-    if (INCLUDE_DIRS)
-        TARGET_INCLUDE_DIRECTORIES(lmmsobjs PRIVATE ${INCLUDE_DIRS})
+	IF(TARGET ${LIB})
+	    GET_TARGET_PROPERTY(INCLUDE_DIRS ${LIB} INTERFACE_INCLUDE_DIRECTORIES)
+	    if (INCLUDE_DIRS)
+	        TARGET_INCLUDE_DIRECTORIES(lmmsobjs PRIVATE ${INCLUDE_DIRS})
+	    ENDIF()
     ENDIF()
 ENDFOREACH()