fix use of cups for default case

27abb730 broke printing

Change-Id: Ib1cd9b31c7e3e5644b5207cb28c4fd178837c19d

vcl/Library_vcl.mk

@@ -436,6 +436,12 @@ $(eval $(call gb_Library_add_defs,vcl,\
     ) \
 ))
 
+ifeq ($(ENABLE_CUPS),YES)
+$(eval $(call gb_Library_add_defs,vcl,\
+    -DENABLE_CUPS\
+))
+endif
+
 ifeq ($(GUIBASE),unx)
 $(eval $(call gb_Library_add_defs,vcl,\
     -DSAL_DLLPREFIX=\"$(gb_Library_SYSPRE)\" \

vcl/unx/generic/printer/ppdparser.cxx

@@ -655,7 +655,7 @@ const PPDParser* PPDParser::getParser( const String& rFile )
         PrinterInfoManager& rMgr = PrinterInfoManager::get();
         if( rMgr.getType() == PrinterInfoManager::CUPS )
         {
-#if defined HAVE_CUPS_H
+#ifdef ENABLE_CUPS
             pNewParser = const_cast<PPDParser*>(static_cast<CUPSManager&>(rMgr).createCUPSParser( aFile ));
 #endif
         }