diff -u -r1.60 Makefile
--- Makefile    12 Apr 2005 03:25:52 -0000      1.60
+++ Makefile    22 Jul 2005 12:38:18 -0000
@@ -15,7 +15,8 @@
 MAINTAINER=    ports@FreeBSD.org
 COMMENT=       GNU Smalltalk
 
-LIB_DEPENDS=   gdbm.3:${PORTSDIR}/databases/gdbm
+LIB_DEPENDS=   gdbm.3:${PORTSDIR}/databases/gdbm \
+               execinfo.1:${PORTSDIR}/devel/libexecinfo
 
 USE_REINPLACE= yes
 USE_GMAKE=     yes