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Fix alignment issue on hppa (and other 32-bit architectures the require

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double-precision floating-point numbers to be aligned on a 64-bit boundary).

ok ajacoutot@
This commit is contained in:
kettenis 2014-06-30 11:53:31 +00:00
parent f3df9c1650
commit d3d270a70e
2 changed files with 16 additions and 1 deletions
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3
graphics/lcms2/Makefile
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@ -1,8 +1,9 @@
# $OpenBSD: Makefile,v 1.9 2014/04/13 09:49:57 ajacoutot Exp $
# $OpenBSD: Makefile,v 1.10 2014/06/30 11:53:31 kettenis Exp $
COMMENT = color management library
DISTNAME = lcms2-2.6
REVISION = 0
CATEGORIES = graphics
MASTER_SITES = ${MASTER_SITE_SOURCEFORGE:=lcms/}

14
graphics/lcms2/patches/patch-src_lcms2_internal_h Normal file
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@ -0,0 +1,14 @@
$OpenBSD: patch-src_lcms2_internal_h,v 1.3 2014/06/30 11:53:31 kettenis Exp $
--- src/lcms2_internal.h.orig Mon Mar 17 17:09:30 2014
+++ src/lcms2_internal.h Sun Jun 29 14:32:06 2014
@@ -56,8 +56,8 @@
// Alignment of ICC file format uses 4 bytes (cmsUInt32Number)
#define _cmsALIGNLONG(x) (((x)+(sizeof(cmsUInt32Number)-1)) & ~(sizeof(cmsUInt32Number)-1))
-// Alignment to memory pointer
-#define _cmsALIGNMEM(x) (((x)+(sizeof(void *) - 1)) & ~(sizeof(void *) - 1))
+// Alignment to double
+#define _cmsALIGNMEM(x) (((x)+(sizeof(double) - 1)) & ~(sizeof(double) - 1))
// Maximum encodeable values in floating point
#define MAX_ENCODEABLE_XYZ (1.0 + 32767.0/32768.0)