don't drop -Wall when building swig Perl bindings (#1037341)

Resolves: rhbz#1037341

subversion-1.8.5-swigplWall.patch

@@ -0,0 +1,16 @@
+
+Don't drop -Wall in the swig Perl bindings, otherwise building with
+e.g. -Wformat-security might break.
+
+https://bugzilla.redhat.com/show_bug.cgi?id=1037341
+
+--- subversion-1.8.5/subversion/bindings/swig/perl/native/Makefile.PL.in.swigplWall
++++ subversion-1.8.5/subversion/bindings/swig/perl/native/Makefile.PL.in
+@@ -54,7 +54,6 @@ my $includes = ' -I/usr/include/apr-1
+ # SWIG is using C++ style comments in an extern "C" code.
+ $cflags =~ s/-ansi\s+//g;
+ $cflags =~ s/-std=c89\s+//g;
+-$cflags =~ s/-Wall//g;
+ $cflags =~ s/-Wunused//g;
+ $cflags =~ s/-Wshadow//g;
+ $cflags =~ s/-Wstrict-prototypes//g;

subversion.spec

@@ -26,7 +26,7 @@
 Summary: A Modern Concurrent Version Control System
 Name: subversion
 Version: 1.8.5
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: ASL 2.0
 Group: Development/Tools
 URL: http://subversion.apache.org/
@@ -45,6 +45,7 @@ Patch4: subversion-1.8.0-rubybind.patch
 Patch5: subversion-1.8.0-aarch64.patch
 Patch6: subversion-1.8.4-r1543145.patch
 Patch7: subversion-1.8.5-r1542774+.patch
+Patch8: subversion-1.8.5-swigplWall.patch
 BuildRequires: autoconf, libtool, python, python-devel, texinfo, which
 BuildRequires: %{dbdevel} >= 4.1.25, swig >= 1.3.24, gettext
 BuildRequires: apr-devel >= 1.3.0, apr-util-devel >= 1.3.0
@@ -185,6 +186,7 @@ This package includes supplementary tools for use with Subversion.
 %patch5 -p1 -b .aarch64
 %patch6 -p1 -b .r1543145
 %patch7 -p1 -b .r1542774+
+%patch8 -p1 -b .swigplWall
 
 %build
 # Regenerate the buildsystem, so that:
@@ -478,6 +480,9 @@ rm -rf ${RPM_BUILD_ROOT}
 %endif
 
 %changelog
+* Tue Dec 10 2013 Joe Orton <jorton@redhat.com> - 1.8.5-2
+- don't drop -Wall when building swig Perl bindings (#1037341)
+
 * Tue Nov 26 2013 Joe Orton <jorton@redhat.com> - 1.8.5-1
 - update to 1.8.5 (#1034130)
 - add fix for wc-queries-test breakage (h/t Andreas Stieger, r1542774)