Fix rpm naming on tag. Refs nexusformat#341

git-svn-id: https://svn.nexusformat.org/code/trunk@1888 ff5d1e40-2be0-497f-93bd-dc18237bd3c7

Author: FreddieAkeroyd

nexus_spec.in

@@ -9,7 +9,11 @@ Version: @NEXUS_VERSION@
 # Release is the number of times this version of the software was 
 # built into an RPM file; it should be incremented each RPM build and
 # then reset to 1 when a new version of the software is released
-Release: @PACKAGE_RELEASE@.@NEXUS_RELEASE@%{?dist}
+%if "@NEXUS_RELEASE@" == ""
+%else
+%define nexusrelease .@NEXUS_RELEASE@
+%endif
+Release: @PACKAGE_RELEASE@%{?nexusrelease}%{?dist}
 License: LGPL
 # Group: there is more than one choice for this - maybe we need to split
 # nexus into separate packages (libraries + apps)
@@ -52,7 +56,7 @@ BuildRoot: %{_tmppath}/@PACKAGE_TARNAME@-@PACKAGE_VERSION@
 BuildRequires: python numpy
 BuildRequires: hdf5-devel hdf-devel 
 BuildRequires: libxml2-devel
-BuildRequires: java-1.6.0-openjdk-devel
+#BuildRequires: java-1.6.0-openjdk-devel
 BuildRequires: readline-devel
 # mxml is not in rhel or epel as yet
 # ant on rhel5 is too old to build NXvalidate