Le 7 déc. 2012 à 01:18, Jim Meyering <j...@meyering.net> a écrit :
> Hi Akim,
>
> I've turned off -Wcast-qual warning for coreutils, grep, diffutils, etc.
> For us, that seems to be the best route, since we try hard not to
> add new casts (so there's little risk of introducing new violations),
> and since the few code sites that provoke warnings have already been
> carefully examined.
Hi Jim!
OK, thanks. Let it be for Bison (maint) too:
commit 28d16d1f7cd7ae201d368210ba87f3ef5c0abd51
Author: Akim Demaille <a...@lrde.epita.fr>
Date: Fri Dec 7 09:48:41 2012 +0100
build: drop -Wcast-qual
Suggested by Jim Meyering.
http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00017.html
* configure.ac (warn_common): Remove -Wcast-qual.
diff --git a/configure.ac b/configure.ac
index 83e20ac..4004f55 100644
--- a/configure.ac
+++ b/configure.ac
@@ -67,7 +67,7 @@ AC_ARG_ENABLE([gcc-warnings],
[enable_gcc_warnings=no])
if test "$enable_gcc_warnings" = yes; then
warn_common='-Wall -Wextra -Wno-sign-compare -Wcast-align
- -Wcast-qual -Wformat -Wpointer-arith -Wwrite-strings'
+ -Wformat -Wpointer-arith -Wwrite-strings'
warn_c='-Wbad-function-cast -Wmissing-declarations -Wmissing-prototypes
-Wshadow -Wstrict-prototypes'
warn_cxx='-Wnoexcept'
