From 0aa01755415595a99f9bdc9ab17109edc4f960ff Mon Sep 17 00:00:00 2001
From: tsutsui <tsutsui@pkgsrc.org>
Date: Fri, 24 Aug 2012 15:04:53 +0000
Subject: gcc-4.5.3 in NetBSD/m68k 6.0_BETA2 gets ICE on compiling mktime.c.
 -O1 works around in this case.

---
 archivers/gtar-base/hacks.mk | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 archivers/gtar-base/hacks.mk

(limited to 'archivers')

diff --git a/archivers/gtar-base/hacks.mk b/archivers/gtar-base/hacks.mk
new file mode 100644
index 00000000000..ab5a2a7f7b6
--- /dev/null
+++ b/archivers/gtar-base/hacks.mk
@@ -0,0 +1,15 @@
+# $NetBSD: hacks.mk,v 1.1 2012/08/24 15:04:53 tsutsui Exp $
+
+.if !defined(BISON_HACKS_MK)
+BISON_HACKS_MK=	defined
+
+.include "../../mk/compiler.mk"
+
+### gcc-4.5.3 in NetBSD/m68k 6.0_BETA2 gets ICE on compiling mktime.c.
+### -O1 works around in this case.
+.if !empty(MACHINE_PLATFORM:MNetBSD-*-m68k) && !empty(CC_VERSION:Mgcc-4.5.*)
+PKG_HACKS+=		optimisation
+BUILDLINK_TRANSFORM+=	rename:-O[2s]*:-O1
+.endif
+
+.endif	# BISON_HACKS_MK
-- 
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