[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH] Fix a --enable-gcc-warnings problem.
From: |
Joel E. Denny |
Subject: |
Re: [PATCH] Fix a --enable-gcc-warnings problem. |
Date: |
Fri, 31 Jul 2009 17:28:34 -0400 (EDT) |
User-agent: |
Alpine 1.00 (DEB 882 2007-12-20) |
On Fri, 31 Jul 2009, Alex Rozenman wrote:
> I fixed errors belonging to my part of the code.
Thanks, Alex.
> There is still one
> remaining error:
> "src/scan-code.c:1759: warning: 'input' defined but not used"
> It's causing error in -Werror mode and the build is failed. I removed
> -Werror and checked that in the master branch it's only remaining issue.
I'm not seeing that one. What are your versions of gcc and flex?
> In
> branch-2.5 there are couple of warnings, for example:
> ../../branch-2.5/lib/subpipe.c:134: warning: cast discards qualifiers from
> pointer target type
> ../../branch-2.5/lib/hash.c:931: warning: cast discards qualifiers from
> pointer target type
We've been ignoring gcc warnings from lib for years. Some of it's gnulib
not bison, and the rest of it isn't modified often.