CMake: correct include dirs

[blender.git] / extern / libmv / CMakeLists.txt

diff --git a/extern/libmv/CMakeLists.txt b/extern/libmv/CMakeLists.txt
index 5388570abecfd47ffb8082e14c8b780bdf12abda..9030ae9c1eda8f17e1676cac09c903a7c2b7ffcd 100644 (file)
--- a/extern/libmv/CMakeLists.txt
+++ b/extern/libmv/CMakeLists.txt
@@ -68,7 +68,7 @@ if(WITH_LIBMV)
 
        set(INC_SYS
                ../Eigen3
-               ${PNG_INCLUDE_DIR}
+               ${PNG_INCLUDE_DIRS}
                ${ZLIB_INCLUDE_DIRS}
        )