Update CMakeLists.txt

fix compilation on older cmakes
USCiLab · Dec 26, 2015 · 1ef6415 · 1ef6415
1 parent 7b10a08
commit 1ef6415
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -36,5 +36,7 @@ if(DOXYGEN_FOUND)
 
 endif(DOXYGEN_FOUND)
 
-add_library(cereal INTERFACE)
-target_include_directories( cereal INTERFACE include )
+if("${CMAKE_VERSION}" VERSION_GREATER 2.8.10)
+  add_library(cereal INTERFACE)
+  target_include_directories( cereal INTERFACE include ) # added in 2.8.11
+endif()