[Top][All Lists]

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

bug#17501: ARM cast-align Error

From: Paul Eggert
Subject: bug#17501: ARM cast-align Error
Date: Thu, 15 May 2014 19:19:44 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0

Nathan Royce wrote:
Similar to: http://lists.gnu.org/archive/html/bug-grep/2010-10/msg00020.html";
CC       memchr.o
memchr.c: In function 'rpl_memchr':memchr.c:84:18: error: cast increases 
required alignment of target type [-Werror=cast-align]

Unless you're on a weird machine (e.g., not byte addressible), I wouldn't worry about that. I'd worry more about why 'configure' decided that memchr doesn't work on your machine. What's up with that? What does config.log say?

I suggest running 'configure' without using the '--enable-gcc-warnings' option, and/or building without -Werror. --enable-gcc-warnings and/or -Werror work only on reasonably-recent-and-reliable platforms.

reply via email to

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