[libxdiff/f18] - fix function on big-endian arches

[Dan Horák]

commit 7ec5050415711a2dedcd7dc1283f7c514d304a7f
Author: Dan Horák <dan at danny.cz>
Date:   Wed Jun 19 10:50:41 2013 +0200

    - fix function on big-endian arches

 libxdiff-1.0-big-endian.patch |   26 ++++++++++++++++++++++++++
 libxdiff.spec                 |    7 ++++++-
 2 files changed, 32 insertions(+), 1 deletions(-)
---
diff --git a/libxdiff-1.0-big-endian.patch b/libxdiff-1.0-big-endian.patch
new file mode 100644
index 0000000..47cec6d
--- /dev/null
+++ b/libxdiff-1.0-big-endian.patch
@@ -0,0 +1,26 @@
+From bf72f75b987616d5817a5df19193c989ae303074 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Dan=20Hor=C3=A1k?= <dan at danny.cz>
+Date: Wed, 19 Jun 2013 10:43:59 +0200
+Subject: [PATCH] use #if condition because XDL_FAST_HASH is always defined to
+ 0 or 1
+
+---
+ xutils.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/xutils.c b/xutils.c
+index b387fcd..8fa9c1f 100644
+--- a/xutils.c
++++ b/xutils.c
+@@ -278,7 +278,7 @@ static unsigned long xdl_hash_record_with_whitespace(char const **data,
+ 	return ha;
+ }
+ 
+-#ifdef XDL_FAST_HASH
++#if XDL_FAST_HASH
+ 
+ #define REPEAT_BYTE(x)  ((~0ul / 0xff) * (x))
+ 
+-- 
+1.8.1.4
+
diff --git a/libxdiff.spec b/libxdiff.spec
index 70f68f0..45ca539 100644
--- a/libxdiff.spec
+++ b/libxdiff.spec
@@ -4,11 +4,12 @@
 
 Name:		libxdiff
 Version:	1.0
-Release:	1%{?dist}
+Release:	2%{?dist}
 Summary:	Basic functionality to create difference/patches in binary and text
 License:	LGPLv2+
 URL:		https://github.com/spotrh/libxdiff
 Source0:	https://github.com/spotrh/libxdiff/archive/%{commit}/%{name}-%{version}-%{shortcommit}.tar.gz
+Patch0:		%{name}-1.0-big-endian.patch
 
 %description
 The LibXDiff library implements basic and yet complete functionalities to 
@@ -33,6 +34,7 @@ Development libraries and headers for libxdiff.
 
 %prep
 %setup -q -n %{name}-%{commit}
+%patch0 -p1 -b .big-endian
 
 %build
 %configure --disable-static
@@ -56,5 +58,8 @@ rm -rf %{buildroot}%{_libdir}/*.la
 %{_libdir}/pkgconfig/libxdiff.pc
 
 %changelog
+* Wed Jun 19 2013 Dan Horák <dan[at]danny.cz> - 1.0-2
+- fix function on big-endian arches
+
 * Thu May 30 2013 Tom Callaway <spot at fedoraproject.org> - 1.0-1
 - initial package