diff -r 3ba3cc5885be -r e7f3add79489 stx_libtool2.st
--- a/stx_libtool2.st	Sat Nov 22 02:15:51 2014 +0100
+++ b/stx_libtool2.st	Sat Nov 22 02:15:52 2014 +0100
@@ -103,6 +103,10 @@
 # see stdHeader_bc for LIBTOOL2_BASE
 LIB_BASE=$(LIBTOOL2_BASE)
 '
+!
+
+stcWarningOptions
+    ^ '-warnNonStandard -warnUnused'
 ! !
 
 !stx_libtool2 class methodsFor:'description - contents'!