From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9586 invoked by alias); 30 Sep 2009 20:17:17 -0000 Received: (qmail 9491 invoked by uid 48); 30 Sep 2009 20:17:05 -0000 Date: Wed, 30 Sep 2009 20:17:00 -0000 Message-ID: <20090930201705.9490.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug lto/41526] gimple bytecode streams are not portable between different hosts In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "dnovillo at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2009-09/txt/msg02800.txt.bz2 ------- Comment #2 from dnovillo at gcc dot gnu dot org 2009-09-30 20:17 ------- More portability concerns from http://gcc.gnu.org/ml/gcc-patches/2009-09/msg02157.html > +/* This needs to be included after config.h. Otherwise, _GNU_SOURCE will not > + be defined in time to set __USE_GNU in the system headers, and strsignal > + will not be declared. */ > +#include mmap and are also not portable to all supported hosts (e.g. MinGW). There should be configure tests and a suitable fallback. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41526