From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28436 invoked by alias); 30 Mar 2003 12:16:00 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 28409 invoked by uid 71); 30 Mar 2003 12:16:00 -0000 Resent-Date: 30 Mar 2003 12:16:00 -0000 Resent-Message-ID: <20030330121600.28408.qmail@sources.redhat.com> Resent-From: gcc-gnats@gcc.gnu.org (GNATS Filer) Resent-Cc: gcc-prs@gcc.gnu.org, gcc-bugs@gcc.gnu.org Resent-Reply-To: gcc-gnats@gcc.gnu.org, Hallvard B Furuseth Received: (qmail 27383 invoked from network); 30 Mar 2003 12:06:33 -0000 Received: from unknown (HELO mons.uio.no) (129.240.130.14) by sources.redhat.com with SMTP; 30 Mar 2003 12:06:33 -0000 Received: from bombur.uio.no ([129.240.186.42]) by mons.uio.no with esmtp (Exim 2.12 #7) id 18zba4-0003ky-00; Sun, 30 Mar 2003 14:06:32 +0200 Received: from hbf by bombur.uio.no with local (Exim 2.12 #7) id 18zba4-0004Mv-00; Sun, 30 Mar 2003 14:06:32 +0200 Message-Id: Date: Sun, 30 Mar 2003 13:28:00 -0000 From: Hallvard B Furuseth To: gcc-gnats@gcc.gnu.org X-Send-Pr-Version: 3.113 Subject: other/10270: gccbug's echo displays '-n' instead of no-line-break X-SW-Source: 2003-03/txt/msg02058.txt.bz2 List-Id: >Number: 10270 >Category: other >Synopsis: gccbug's echo displays '-n' instead of no-line-break >Confidential: no >Severity: non-critical >Priority: low >Responsible: unassigned >State: open >Class: sw-bug >Submitter-Id: net >Arrival-Date: Sun Mar 30 12:16:00 UTC 2003 >Closed-Date: >Last-Modified: >Originator: Hallvard B Furuseth >Release: 3.2.2 >Organization: >Environment: System: SunOS bombur.uio.no 5.8 Generic_108528-13 sun4u sparc SUNW,Ultra-5_10 Architecture: sun4 host: sparc-sun-solaris2.8 build: sparc-sun-solaris2.8 target: sparc-sun-solaris2.8 configured with: ../gcc-3.2.2/configure --enable-languages=c,c++,f77 --prefix=/usit/bombur/hbf --enable-version-specific-runtime-libs --enable-threads >Description: gccbug asks '-n a)bort, e)dit or s)end?' when /bin/echo is the first echo in $PATH. >How-To-Repeat: PATH="/bin:$PATH" gccbug >Fix: Don't hard-code ECHON=bsd in gccbug, instead check for bsd vs. sysv echo at run-time: --- gccbug~ Sun Mar 30 01:15:28 2003 +++ gccbug Sun Mar 30 13:55:33 2003 @@ -56,16 +56,13 @@ PASSWD="cat /etc/passwd" -ECHON=bsd - -if [ $ECHON = bsd ] ; then - ECHON1="echo -n" - ECHON2= -elif [ $ECHON = sysv ] ; then - ECHON1=echo - ECHON2='\c' -else - ECHON1=echo - ECHON2= -fi +ECHON1="echo -n" +ECHON2='\c' +case `$ECHON1 "foo $ECHON2"` in + -n*c) ECHON1=echo + ECHON2= + ;; + -n*) ECHON1=echo ;; + *) ECHON2= ;; +esac # >Release-Note: >Audit-Trail: >Unformatted: