diff -ruN devel/pwlib.orig/Makefile devel/pwlib/Makefile
--- devel/pwlib.orig/Makefile	Sat Feb 25 16:34:21 2006
+++ devel/pwlib/Makefile	Tue Mar  7 14:31:10 2006
@@ -70,7 +70,8 @@
 PLIST_SUB+=	BSDVIDEO="@comment "
 .endif
 
-CONFIGURE_ENV=	CPPFLAGS="${CPPFLAGS} -I${LOCALBASE}/include" LDFLAGS="${LDFLAGS} -L${LOCALBASE}/lib" SDLLIBDIR="${LOCALBASE}/lib"
+CONFIGURE_ENV=	CPPFLAGS="${CPPFLAGS} -I${LOCALBASE}/include" LDFLAGS="${LDFLAGS} -L${LOCALBASE}/lib" SDLLIBDIR="${LOCALBASE}/lib" PTHREAD_LIBS="${PTHREAD_LIBS}"
+
 MAKE_ENV=	CPPFLAGS="${CPPFLAGS} -I${LOCALBASE}/include" LDFLAGS="${LDFLAGS} -L${LOCALBASE}/lib" SDLLIBDIR="${LOCALBASE}/lib" STDCCFLAGS+="-I${LOCALBASE}"
 
 .include <bsd.port.post.mk>