Include guard in vita.cmake

vitasdk · Jan 14, 2018 · c15d514 · c15d514
1 parent 3aed2d1
commit c15d514
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/cmake_toolchain/vita.cmake b/cmake_toolchain/vita.cmake
@@ -11,6 +11,12 @@
 ##   - VITA_MKSFOEX_FLAGS
 ##   - VITA_PACK_VPK_FLAGS
 
+## add_include_guard() has been added in 3.10, but it's too recent so we don't use it
+if(__VITA_CMAKE_INCLUDED__)
+  return()
+endif()
+set(__VITA_CMAKE_INCLUDED__ TRUE)
+
 include(CMakeParseArguments)
 
 ##################################################