Compile cleanly on GCC 3.x

Approved by:	kris@

lang/snobol/Makefile

@@ -6,6 +6,7 @@
 
 PORTNAME=	snobol
 PORTVERSION=	0.99.4
+PORTREVISION=	1
 CATEGORIES=	lang
 MASTER_SITES=	ftp://ftp.snobol4.com/
 
@@ -14,4 +15,14 @@ COMMENT=	0.99.4 release of ``The Macro Implementation of SNOBOL4 in C''
 
 MAN1= snobol4.1
 
+# Fix GCC 3.x from freaking out over some of our pointers.
+#
+# I had to patch gendata.sno, so I patched the changes it produces
+# in res.h as well.  To keep the port from trying to run gendata.sno
+# (with your potentially nonexistant snobol compiler), touch it
+# back to it's original mod time.
+
+post-patch:
+	touch -t 199705212205.21 ${WRKSRC}/gendata.sno
+
 .include <bsd.port.mk>

lang/snobol/files/patch-ad

@@ -0,0 +1,11 @@
+--- gendata.sno.orig	Wed May 21 22:05:21 1997
++++ gendata.sno	Tue Jun  3 09:29:43 2003
+@@ -105,7 +105,7 @@
+ MK_LBL0	IDENT(PREV)					:S(MK_LBL1)
+ 	RES.H = IND 'struct ' PREVTYPE ' ' LCPREV '[' SIZE '];'
+ *	output char address of res element (since CPA is 1)!
+-	RES.H = '#define ' PREV TAB '((char *)' RES '.' LCPREV ')'
++	RES.H = '#define ' PREV TAB '((void *)' RES '.' LCPREV ')'
+ 	PREV =
+ 
+ MK_LBL1	RES.H = DIFFER(HERE) '#define ' HERE TAB NAME