CMake: Don't modify global CFlags when enabling/disabling OpenJpeg

2015-09-16 19:08:26 +05:00
parent 2d16622068
commit 0b959458ff
3 changed files with 6 additions and 2 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2320,9 +2320,10 @@ endif()
 if(WITH_IMAGE_OPENJPEG)
 	if(WITH_SYSTEM_OPENJPEG)
 		# dealt with above
+		set(OPENJPEG_DEFINES "")
 	else()
 		set(OPENJPEG_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/extern/libopenjpeg")
-		add_definitions(-DOPJ_STATIC)
+		set(OPENJPEG_DEFINES "-DOPJ_STATIC")
 	endif()
 endif()