bug-autoconf
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH 2/2] Make AC_CHECK_FUNC compatible with gcc -Werror


From: Paolo Bonzini
Subject: Re: [PATCH 2/2] Make AC_CHECK_FUNC compatible with gcc -Werror
Date: Fri, 26 Feb 2010 10:33:47 +0100
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.7) Gecko/20100120 Fedora/3.0.1-1.fc12 Lightning/1.0b2pre Thunderbird/3.0.1

On 02/26/2010 02:52 AM, Dmitry V. Levin wrote:
* lib/autoconf/functions.m4 (_AC_CHECK_FUNC_BODY): Use
AC_LANG_FUNC_LINK_TRY_GCC_BUILTIN also in case when AC_LANG_WERROR
is not in effect.
* tests/semantics.at (AC_CHECK_FUNCS with gcc -Werror): New test.

This one probably slows down configure sensibly on Cygwin, but I have no problem with patch 1/2.

Paolo




reply via email to

[Prev in Thread] Current Thread [Next in Thread]