Index: devel/git/Makefile
===================================================================
--- devel/git/Makefile
+++ devel/git/Makefile
@@ -28,7 +28,7 @@
 
 GNU_CONFIGURE=	yes
 USES=		gmake shebangfix tar:xz
-CPPFLAGS+=	-I${LOCALBASE}/include
+CPPFLAGS+=	-isystem${LOCALBASE}/include
 LDFLAGS+=	-L${LOCALBASE}/lib
 MAKE_ENV+=	V=1
 USE_OPENSSL=	yes