Source: https://build.opensuse.org/package/show/graphics/openCOLLADA

Index: OpenCOLLADA-69b844dc9eea0a014326149c259e7810ecec4c8c/common/libBuffer/CMakeLists.txt
===================================================================
--- OpenCOLLADA-69b844dc9eea0a014326149c259e7810ecec4c8c.orig/common/libBuffer/CMakeLists.txt
+++ OpenCOLLADA-69b844dc9eea0a014326149c259e7810ecec4c8c/common/libBuffer/CMakeLists.txt
@@ -28,7 +28,10 @@ set(SRC
 	include/performanceTest/performanceTest.h
 )
 
-set(TARGET_LIBS ftoa)
+set(TARGET_LIBS
+	ftoa
+	UTF
+)
 
 include_directories(
 	${libBuffer_include_dirs}
Index: OpenCOLLADA-69b844dc9eea0a014326149c259e7810ecec4c8c/CMakeLists.txt
===================================================================
--- OpenCOLLADA-69b844dc9eea0a014326149c259e7810ecec4c8c.orig/CMakeLists.txt
+++ OpenCOLLADA-69b844dc9eea0a014326149c259e7810ecec4c8c/CMakeLists.txt
@@ -244,10 +244,10 @@ else ()  # if pcre not found building it
 endif ()
 
 # building required libs
+add_subdirectory(${EXTERNAL_LIBRARIES}/UTF)                                    
+add_subdirectory(${EXTERNAL_LIBRARIES}/MathMLSolver)
 add_subdirectory(common/libftoa)
 add_subdirectory(common/libBuffer)
-add_subdirectory(${EXTERNAL_LIBRARIES}/UTF)
-add_subdirectory(${EXTERNAL_LIBRARIES}/MathMLSolver)
 
 # building OpenCOLLADA libs
 add_subdirectory(COLLADABaseUtils)