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| author |   dholland <dholland@NetBSD.org> | 2014-03-23 00:17:40 +0000 |
|---|---|---|
| committer | dholland <dholland@NetBSD.org> | 2014-03-23 00:17:40 +0000 |
| commit | c2765d33e91be2ea6d9a7dd12d8ea24ff4c62654 (patch) | |
| tree | 20d4d164163c002be0fef8a9fc4ab1151ea2d1e7 /Makefile.inc | |
| parent | 7583ff386b9283ab7aadace2a029a83f70ff186b (diff) | |
| download | bsdgames-darwin-c2765d33e91be2ea6d9a7dd12d8ea24ff4c62654.tar.gz bsdgames-darwin-c2765d33e91be2ea6d9a7dd12d8ea24ff4c62654.tar.zst bsdgames-darwin-c2765d33e91be2ea6d9a7dd12d8ea24ff4c62654.zip | |
Add note cautioning against bothering with WARNS=6 until gcc improves
(or -Wconversion is removed from WARNS=6) as it produces loads of false
positives. The most entertaining of these that I've seen this afternoon:
games/hack/hack.apply.c:143:22: error: conversion to 'unsigned char:1' from 'int' may alter its value [-Werror=conversion]
flags.move = multi = 0;
^
Diffstat (limited to 'Makefile.inc')
| -rw-r--r-- | Makefile.inc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Makefile.inc b/Makefile.inc index 5566c295..48090e05 100644 --- a/Makefile.inc +++ b/Makefile.inc @@ -1,4 +1,4 @@ -# $NetBSD: Makefile.inc,v 1.15 2012/06/19 05:46:08 dholland Exp $ +# $NetBSD: Makefile.inc,v 1.16 2014/03/23 00:17:40 dholland Exp $ # @(#)Makefile.inc 8.1 (Berkeley) 5/31/93 MKHIDEGAME?= no @@ -20,4 +20,7 @@ BINGRP= games BINMODE= 2555 .endif .endif +# Note: do not bother with WARNS=6 until -Wconversion is either +# removed from WARNS=6 or rendered useful by improving gcc; as it is +# (with gcc48) it produces buckets of drivel. WARNS?= 5 |