WaE: exec_javaldx defined but not used (javaless build)

desktop/unx/source/start.c

@@ -666,6 +666,8 @@ exec_pagein (Args *args)
     free (argv[1]);
 }
 
+#if defined SOLAR_JAVA
+
 static void extend_library_path (const char *new_element)
 {
     rtl_uString *pEnvName=NULL, *pOrigEnvVar=NULL, *pNewEnvVar=NULL;
@@ -789,6 +791,8 @@ exec_javaldx (Args *args)
         osl_closeFile(fileOut);
 }
 
+#endif
+
 SAL_IMPLEMENT_MAIN_WITH_ARGS( argc, argv )
 {
     int fd = 0;