From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26244 invoked by alias); 21 Mar 2006 15:53:34 -0000 Received: (qmail 26223 invoked by alias); 21 Mar 2006 15:53:32 -0000 Date: Tue, 21 Mar 2006 15:53:00 -0000 Message-ID: <20060321155332.26222.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug bootstrap/25435] stage build no longer works In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "paolo dot bonzini at lu dot unisi dot ch" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2006-03/txt/msg02066.txt.bz2 List-Id: ------- Comment #6 from paolo dot bonzini at lu dot unisi dot ch 2006-03-21 15:53 ------- Subject: Re: stage build no longer works hjl at lucon dot org wrote: > ------- Comment #5 from hjl at lucon dot org 2006-03-21 15:09 ------- > When I make a backend change, "make" at the top level still tries to rebuild > all libraries, even though nothing in library will be recompiled. When Java > is enabled, it may take a while just to check if libjava needs to be > recompiled. > Is there an option to say I only want to rebuild compiler, not libraries? > One particular stage: "make all-stageN" All stages: "make stageN-bubble" (usually N=3 of course) All this is now documented in gcc's manual. Paolo -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25435