diff options
| author | tsutsui <tsutsui@pkgsrc.org> | 2013-06-23 05:20:33 +0000 |
|---|---|---|
| committer | tsutsui <tsutsui@pkgsrc.org> | 2013-06-23 05:20:33 +0000 |
| commit | eef67ea73484254a09c9374c45efd9de91524f08 (patch) | |
| tree | b66b2ac08aa09e51aad60ebdce1e6f5006c971c7 /graphics/png | |
| parent | 8f67b9acd48f949f0593968e57bec3901da56bda (diff) | |
| download | pkgsrc-eef67ea73484254a09c9374c45efd9de91524f08.tar.gz | |
Add workaround for PR/47798 (png gets SEGV on NetBSD/arm 6.1 due to gcc bug).
- specify "-O2 -fno-ipa-sra" for NetBSD/arm and gcc-4.5.* in hacks.mk
- also bump PKGREVISION for explicit rebuild
"Please commit that" from wiz@.
Diffstat (limited to 'graphics/png')
| -rw-r--r-- | graphics/png/Makefile | 3 | ||||
| -rw-r--r-- | graphics/png/hacks.mk | 18 |
2 files changed, 20 insertions, 1 deletions
diff --git a/graphics/png/Makefile b/graphics/png/Makefile index df3f34d972e..8f92a3efca3 100644 --- a/graphics/png/Makefile +++ b/graphics/png/Makefile @@ -1,6 +1,7 @@ -# $NetBSD: Makefile,v 1.158 2013/04/25 22:01:14 wiz Exp $ +# $NetBSD: Makefile,v 1.159 2013/06/23 05:20:33 tsutsui Exp $ DISTNAME= libpng-1.6.2 +PKGREVISION= 1 PKGNAME= ${DISTNAME:S/lib//} CATEGORIES= graphics MASTER_SITES= ${MASTER_SITE_SOURCEFORGE:=libpng/} \ diff --git a/graphics/png/hacks.mk b/graphics/png/hacks.mk new file mode 100644 index 00000000000..64c45d414e2 --- /dev/null +++ b/graphics/png/hacks.mk @@ -0,0 +1,18 @@ +# $NetBSD: hacks.mk,v 1.3 2013/06/23 05:20:33 tsutsui Exp $ + +.if !defined(PNG_HACKS_MK) +PNG_HACKS_MK= defined + +.include "../../mk/compiler.mk" + +### gcc-4.5.3 in NetBSD/arm 6.1 causes SEGV in some png functions. +### -O works around, and there is a report that -O2 -fno-ipa-sra is enough. +### See PR/47798 for details. +.if !empty(MACHINE_PLATFORM:MNetBSD-*-arm) && !empty(CC_VERSION:Mgcc-4.5.*) +# XXX: is there any good way to replace the default -O2 with multiple args? +#PKG_HACKS+= optimisation +#BUILDLINK_TRANSFORM+= rename:-O[2-9]*:-O2 -fno-ipa-sra +CFLAGS+=-O2 -fno-ipa-sra +.endif + +.endif # PNG_HACKS_MK |