Fix version in gluster-api.pc so other packages can get rebuild

Samba (and others?) fail to rebuild because gluster-api.pc has a lower
version than it used to. This has been introduced by the symbol
versioning changes. An updated version of GlusterFS should get the
correct version in the gluster-api.pc file. Further details can be found
in http://review.gluster.org/9154.

Related: 1166232
Signed-off-by: Niels de Vos <ndevos@redhat.com>

glusterfs.spec

@@ -146,7 +146,7 @@ Summary:          Cluster File System
 %if ( 0%{_for_fedora_koji_builds} )
 Name:             glusterfs
 Version:          3.6.1
-Release:          2%{?prereltag:.%{prereltag}}%{?dist}
+Release:          3%{?prereltag:.%{prereltag}}%{?dist}
 Vendor:           Fedora Project
 %else
 Name:             @PACKAGE_NAME@
@@ -720,6 +720,17 @@ find ./tests ./run-tests.sh -type f | cpio -pd %{buildroot}%{_prefix}/share/glus
 install -p -m 0744 -D extras/command-completion/gluster.bash \
     %{buildroot}%{_sysconfdir}/bash_completion.d/gluster
 
+## While introducing symbol versioning in libgfapi.so, the pkg-config version
+## for gluster-api got reset to 0. This is causing users of pkg-config to be
+## confused, they can not reliably check the version anymore. In upstream
+## Gluster we have changed the version in gluster-api to 4.3.6.x so that
+## existing checks for ">= 4" are still valid.
+##
+## Upstream bug 1166232, should get fixed in 3.6.2 and then this note + sed
+## patching can get dropped from this .spec.
+sed -i 's/^Version: 0.0.0/Version: 4.%{version}/' \
+    %{buildroot}%{_libdir}/pkgconfig/glusterfs-api.pc
+
 
 %clean
 rm -rf %{buildroot}
@@ -1048,6 +1059,9 @@ fi
 %ghost      %attr(0600,-,-) %{_sharedstatedir}/glusterd/nfs/run/nfs.pid
 
 %changelog
+* Thu Nov 20 2014 Niels de Vos <ndevos@redhat.com> 3.6.1-3
+- Fix version in gluster-api.pc (upstream bug 1166232)
+
 * Wed Nov 19 2014 Lalatendu Mohanty <lmohanty@redhat.com>
 - Changes to remove regression-tests RPM from Fedora