make(1): enable -Wcast-qual for var.c again

When it became disabled 9 years ago, there were 15 instances of UNCONST
in the code.  These have been removed in the latest cleanup sessions.

Tested with GCC 5 from NetBSD 8 and GCC 10 from pkgsrc.
This commit is contained in:
rillig 2020-08-12 19:21:05 +00:00
parent 872a77026d
commit 5a58c0c483

View File

@ -1,4 +1,4 @@
# $NetBSD: Makefile,v 1.87 2020/08/12 18:48:36 rillig Exp $
# $NetBSD: Makefile,v 1.88 2020/08/12 19:21:05 rillig Exp $
# @(#)Makefile 5.2 (Berkeley) 12/28/90
PROG= make
@ -127,7 +127,6 @@ ${SRCS:M*.c:.c=.o}: ${HDRS}
.include <bsd.subdir.mk>
CPPFLAGS+= -DMAKE_NATIVE
COPTS.var.c+= -Wno-cast-qual
COPTS.job.c+= -Wno-format-nonliteral
COPTS.parse.c+= -Wno-format-nonliteral
COPTS.var.c+= -Wno-format-nonliteral