From e64ecfbf4f2f5f1466f8eb774401304fa6929267 Mon Sep 17 00:00:00 2001
From: helixhorned <helixhorned@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Wed, 17 Apr 2013 20:34:51 +0000
Subject: [PATCH] OS X: Pass -Wno-narrowing only with GCC 4.3+, fixing arttool
 build on my setup.

git-svn-id: https://svn.eduke32.com/eduke32@3691 1a8010ca-5511-0410-912e-c29ae57300e0
---
 polymer/eduke32/Makefile.common | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/polymer/eduke32/Makefile.common b/polymer/eduke32/Makefile.common
index c4ede6792..209c9b7c3 100644
--- a/polymer/eduke32/Makefile.common
+++ b/polymer/eduke32/Makefile.common
@@ -270,7 +270,7 @@ endif
 # compiler flags etc.
 BASECFLAGS=
 BASECONLYFLAGS=-Wimplicit -Wdeclaration-after-statement
-BASECXXFLAGS= -fno-exceptions -fno-rtti -fpermissive -Wno-write-strings -Wno-narrowing
+BASECXXFLAGS= -fno-exceptions -fno-rtti -fpermissive -Wno-write-strings
 BASEASFLAGS=-s #-g
 BASELDFLAGS=
 
@@ -281,6 +281,13 @@ ifeq (1,$(strip $(shell expr $(GCC_MAJOR) \>= 4)))
     endif
 endif
 
+# XXX: I (Helixhorned) only know that there's no -Wnarrowing on my OS X 10.6 using GCC 4.2.
+ifeq (1,$(strip $(shell expr $(GCC_MAJOR) \>= 4)))
+    ifeq (1,$(strip $(shell expr $(GCC_MINOR) \>= 3)))
+        BASECXXFLAGS+= -Wno-narrowing
+    endif
+endif
+
 ifeq ($(PLATFORM),WII)
     override USE_LIBVPX = 0
 endif