[pkgsrc/trunk]: pkgsrc/graphics/libvideogfx Add a patch to fix build on big-e...

[he <he%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/cc03ba9ab348
branches:  trunk
changeset: 394747:cc03ba9ab348
user:      he <he%pkgsrc.org@localhost>
date:      Wed Apr 24 13:26:25 2019 +0000

description:
Add a patch to fix build on big-endian hosts ("not an lvalue").
Bump PKGREVISION.

diffstat:

 graphics/libvideogfx/Makefile                                                 |   4 +-
 graphics/libvideogfx/patches/patch-libvideogfx_utility_bitstream_bitreader.cc |  16 ++++++++++
 2 files changed, 18 insertions(+), 2 deletions(-)

diffs (34 lines):

diff -r a27149832e7c -r cc03ba9ab348 graphics/libvideogfx/Makefile
--- a/graphics/libvideogfx/Makefile     Wed Apr 24 13:19:31 2019 +0000
+++ b/graphics/libvideogfx/Makefile     Wed Apr 24 13:26:25 2019 +0000
@@ -1,8 +1,8 @@
-# $NetBSD: Makefile,v 1.27 2018/07/18 00:06:19 joerg Exp $
+# $NetBSD: Makefile,v 1.28 2019/04/24 13:26:25 he Exp $
 #
 
 DISTNAME=      libvideogfx-1.0.3
-PKGREVISION=   9
+PKGREVISION=   10
 CATEGORIES=    graphics
 MASTER_SITES=  http://rachmaninoff.informatik.uni-mannheim.de/libvideogfx/data/
 
diff -r a27149832e7c -r cc03ba9ab348 graphics/libvideogfx/patches/patch-libvideogfx_utility_bitstream_bitreader.cc
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/graphics/libvideogfx/patches/patch-libvideogfx_utility_bitstream_bitreader.cc     Wed Apr 24 13:26:25 2019 +0000
@@ -0,0 +1,16 @@
+$NetBSD: patch-libvideogfx_utility_bitstream_bitreader.cc,v 1.1 2019/04/24 13:26:25 he Exp $
+
+Instead of fixing precedence ("not an lvalue"), split operation like on x86.
+
+--- libvideogfx/utility/bitstream/bitreader.cc.orig    2002-05-02 11:47:11.000000000 +0000
++++ libvideogfx/utility/bitstream/bitreader.cc
+@@ -37,7 +37,8 @@ namespace videogfx {
+   void BitReader::Refill()
+   {
+ #if WORDS_BIGENDIAN
+-    uint32 val = *((uint32*)d_ptr)++;
++    uint32 val = *((uint32*)d_ptr);
++    d_ptr+=4;
+ 
+     uint64 val64 = val;
+     val64 <<= 64-32-d_bitsleft;