CMake: resolve issue building without sorted libs

Linking empty libs gave an error.

diff --git a/build_files/cmake/macros.cmake b/build_files/cmake/macros.cmake
index c4ae75db9d70138f8a20faa7fb90be57c80dfac2..3947f087105b3c1653f249f7c17f6f76dede1dab 100644 (file)
--- a/build_files/cmake/macros.cmake
+++ b/build_files/cmake/macros.cmake
@@ -236,7 +236,9 @@ function(blender_add_lib__impl
 
        # Use for testing 'BLENDER_SORTED_LIBS' removal.
        if(DEFINED WITHOUT_SORTED_LIBS AND WITHOUT_SORTED_LIBS)
-               target_link_libraries(${name} "${libraries}")
+               if (NOT "${libraries}" STREQUAL "")
+                       target_link_libraries(${name} "${libraries}")
+               endif()
        endif()
 
        # works fine without having the includes

diff --git a/source/creator/CMakeLists.txt b/source/creator/CMakeLists.txt
index e4045d0b77c497dff286263ec475eeedbaf06ed6..1455560d138e88ddf4f38d80b7569e5a05f7c1ea 100644 (file)
--- a/source/creator/CMakeLists.txt
+++ b/source/creator/CMakeLists.txt
@@ -37,6 +37,9 @@ blender_include_dirs(
        ../blender/windowmanager
 )
 
+set(LIB
+)
+
 add_definitions(${GL_DEFINITIONS})
 blender_include_dirs("${GLEW_INCLUDE_PATH}")
 
@@ -1025,12 +1028,16 @@ add_dependencies(blender makesdna)
 # Use for testing 'BLENDER_SORTED_LIBS' removal.
 if(NOT (DEFINED WITHOUT_SORTED_LIBS AND WITHOUT_SORTED_LIBS))
        setup_blender_sorted_libs()
+       target_link_libraries(blender ${BLENDER_SORTED_LIBS})
+else()
+       target_link_libraries(blender ${LIB})
 endif()
 
-target_link_libraries(blender ${BLENDER_SORTED_LIBS})
 
 setup_liblinks(blender)
 
+unset(LIB)
+
 # -----------------------------------------------------------------------------
 # Setup launcher