Make uriCompareRangeA() return -1/0/1 like tests assume it does so package will build on aarch64

uriparser-bug24.patch

@@ -0,0 +1,34 @@
+testRangeComparison() in test/test.cpp assumes that strncmp() used by uriCompareRangeA() will always return -1/0/1 values.
+
+So it fails on AArch64:
+
+UriSuite: 50/52
+Comparing to yields -64, expected -1.
+Comparing to yields 64, expected 1.
+UriSuite: 51/52
+
+Why? Simple. C standard says that strncmp() has to return <0/0/>0 values.
+
+Upstream bug: https://sourceforge.net/p/uriparser/bugs/24/
+
+Index: uriparser-0.8.1/src/UriCommon.c
+===================================================================
+--- uriparser-0.8.1.orig/src/UriCommon.c
++++ uriparser-0.8.1/src/UriCommon.c
+@@ -98,7 +98,15 @@ int URI_FUNC(CompareRange)(
+ 		return -1;
+ 	}
+ 
+-	return URI_STRNCMP(a->first, b->first, (a->afterLast - a->first));
++	diff = URI_STRNCMP(a->first, b->first, (a->afterLast - a->first));
++
++	if (diff > 0) {
++		return 1;
++	} else if (diff < 0) {
++		return -1;
++	}
++
++	return diff;
+ }
+ 
+ 

uriparser.spec

@@ -4,13 +4,14 @@
 
 Name:           uriparser
 Version:        0.8.1
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        URI parsing library - RFC 3986
 
 Group:          System Environment/Libraries
 License:        BSD
 URL:            http://%{name}.sourceforge.net/
 Source0:        http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.bz2
+Patch0:         uriparser-bug24.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildRequires:  doxygen, graphviz, cpptest-devel
 Requires:       cpptest
@@ -31,6 +32,7 @@ developing applications that use %{name}.
 
 %prep
 %setup -q
+%patch0 -p1
 sed -i 's/\r//' THANKS
 sed -i 's/\r//' COPYING
 iconv -f iso-8859-1 -t utf-8 -o THANKS{.utf8,}
@@ -89,6 +91,10 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/pkgconfig/*.pc
 
 %changelog
+* Wed Jan 28 2015 Marcin Juszkiewicz <mjuszkiewicz@redhat.com> - 0.8.1-3
+- Make uriCompareRangeA() return -1/0/1 like tests assume it does
+  so package will build on aarch64.
+
 * Fri Jan 09 2015 François Cami <fcami@fedoraproject.org> - 0.8.1-2
 - Use PIC.