X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=external%2Fsquirrel%2FCMakeLists.txt;h=1457b30f0f6812f13035bfb129227d50843714e8;hb=af4ba64af89db1e3bccc5e0e0cd4767576184f80;hp=0c4ef292d784a48de59cca7d47abecf2131176c1;hpb=e1e30e17ac7b3cb9f42c31df1f12cccfdea12b6f;p=supertux.git

diff --git a/external/squirrel/CMakeLists.txt b/external/squirrel/CMakeLists.txt
index 0c4ef292d..1457b30f0 100644
--- a/external/squirrel/CMakeLists.txt
+++ b/external/squirrel/CMakeLists.txt
@@ -17,6 +17,16 @@
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 #
 
+## Apply patch that fixes some Coverity errors
+
+## Apply coverity patch to Squirrel?
+SET(APPLY_COVERITY_PATCH TRUE)
+SET(PATCH_COMMAND patch -p1 --forward -i)
+FIND_PROGRAM(PATCH_EXECUTABLE patch)
+IF(PATCH_EXECUTABLE AND APPLY_COVERITY_PATCH)
+  EXECUTE_PROCESS(COMMAND ${PATCH_COMMAND} patches/squirrel/squirrel_coverity.patch)
+ENDIF(PATCH_EXECUTABLE AND APPLY_COVERITY_PATCH)
+
 ## Add include/ to include directories
 
 INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/include/)