Add rpm-macros file, providing packaging macros for lua add-ons (#1447324)

lua.spec

@@ -6,10 +6,13 @@
 %global bootstrap_major_version 5.2
 %global bootstrap_version %{bootstrap_major_version}.3
 
+# Place rpm-macros into proper location.
+%global macrosdir %(d=%{_rpmconfigdir}/macros.d; [ -d $d ] || d=%{_sysconfdir}/rpm; echo $d)
+
 
 Name:           lua
 Version:        %{major_version}.4
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Powerful light-weight programming language
 Group:          Development/Languages
 License:        MIT
@@ -23,6 +26,8 @@ Source2:        http://www.lua.org/ftp/lua-%{bootstrap_version}.tar.gz
 Source3:        http://www.lua.org/tests/lua-%{version}-tests.tar.gz
 # multilib
 Source4:        luaconf.h
+# rpm-macro
+Source1000:     macros.lua.in
 Patch0:         %{name}-5.3.0-autotoolize.patch
 Patch1:         %{name}-5.3.0-idsize.patch
 #Patch2:         %%{name}-5.3.0-luac-shared-link-fix.patch
@@ -168,6 +173,10 @@ rm -rf $RPM_BUILD_ROOT/installdir
 popd
 %endif
 
+# Install rpm-macro
+mkdir -p $RPM_BUILD_ROOT/%{macrosdir}
+sed -e 's!@major_version@!%{major_version}!g' < %{SOURCE1000} > $RPM_BUILD_ROOT/%{macrosdir}/macros.lua
+
 %files
 %{!?_licensedir:%global license %%doc}
 %license mit.txt
@@ -196,12 +205,16 @@ popd
 %{_includedir}/l*.hpp
 %{_libdir}/liblua.so
 %{_libdir}/pkgconfig/*.pc
+%{macrosdir}/macros.lua
 
 %files static
 %{_libdir}/*.a
 
 
 %changelog
+* Wed May 24 2017 Björn Esser <besser82@fedoraproject.org> - 5.3.4-2
+- Add rpm-macros file, providing packaging macros for lua add-ons (#1447324)
+
 * Thu Feb  9 2017 Tom Callaway <spot@fedoraproject.org> 5.3.4-1
 - update to 5.3.4
 

macros.lua.in

@@ -0,0 +1,14 @@
+%luaver @major_version@
+%luanext %(echo '%{luaver}' | %{__awk} '{ sum = $1 + 0.1; print sum }')
+
+%lualibdir %{_libdir}/lua/%{luaver}
+%luapkgdir %{_datadir}/lua/%{luaver}
+
+%lua_requires \
+%if 0%{?fedora} || 0%{?rhel} >= 7 \
+Requires: lua(abi) = %{luaver} \
+%else \
+Requires: lua >= %{luaver} \
+Requires: lua < %{luanext} \
+%endif \
+%{nil}