delorie.com/archives/browse.cgi | search |
X-Spam-Check-By: | sourceware.org |
Message-ID: | <454A2CE4.7030805@adacore.com> |
Date: | Thu, 02 Nov 2006 18:37:40 +0100 |
From: | Nicolas Roche <roche AT adacore DOT com> |
User-Agent: | Thunderbird 1.5.0.7 (Windows/20060909) |
MIME-Version: | 1.0 |
To: | cygwin AT cygwin DOT com |
Subject: | bash CR and backquotes trouble |
Mailing-List: | contact cygwin-help AT cygwin DOT com; run by ezmlm |
List-Subscribe: | <mailto:cygwin-subscribe AT cygwin DOT com> |
List-Archive: | <http://sourceware.org/ml/cygwin/> |
List-Post: | <mailto:cygwin AT cygwin DOT com> |
List-Help: | <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs> |
Sender: | cygwin-owner AT cygwin DOT com |
Mail-Followup-To: | cygwin AT cygwin DOT com |
Delivered-To: | mailing list cygwin AT cygwin DOT com |
Hi, I saw that there was some changes in bash concerning handling of CR (that raise a lot of discussion :-)) I am using bash version: 3.1.17(9) I have tried to use shopt -s igncr but I have an issue with the following shell construct: t=`gcc --print-multi-lib` where gcc is a mingw gcc. As my gcc is a mingw program, it outputs CR/LFs. In previous versions bash used to ignore the CR, so t variable was not containing any CR. Now this is no more the case and this is causing some troubles is there anyway to configure bash in order to have backward compatibility ? ( I want to avoid adding "| tr -d '\r'") is igncr supposed to address this ? Thanks in advance Nicolas -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |