[kde-common/cmake] tde_install_icons: detect locolor theme icons; ignoring icons with invalid names

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kde-common@1187287 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

cmake/modules/TDEMacros.cmake

@@ -65,10 +65,15 @@ macro( tde_install_icons )
       set( _group "${CMAKE_MATCH_3}" )
       set( _name  "${CMAKE_MATCH_4}" )
 
+      # we must ignore invalid icon names
+      if( _type AND _size AND _group AND _name )
+
         # autodetect theme
         if( NOT _req_theme )
           if( "${_type}" STREQUAL "cr" )
             set( _theme crystalsvg )
+          elseif( "${_type}" STREQUAL "lo" )
+            set( _theme locolor )
           endif( "${_type}" STREQUAL "cr" )
           # defaulting
           if( NOT _theme )
@@ -101,6 +106,8 @@ macro( tde_install_icons )
           install( FILES ${_icon_file} DESTINATION ${_dest}/${_theme}/${_size}x${_size}/${_group}/ RENAME ${_name} )
         endif( "${_size}" STREQUAL "sc" )
 
+      endif( _type AND _size AND _group AND _name )
+
     endforeach( _icon_file )
   endforeach( _icon )