From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-it0-f45.google.com ([209.85.214.45]:36467 "EHLO mail-it0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751385AbdFAJnm (ORCPT ); Thu, 1 Jun 2017 05:43:42 -0400 Received: by mail-it0-f45.google.com with SMTP id m47so32102128iti.1 for ; Thu, 01 Jun 2017 02:43:42 -0700 (PDT) Received: from ubuntu.windy (c122-106-153-7.carlnfd1.nsw.optusnet.com.au. [122.106.153.7]) by smtp.gmail.com with ESMTPSA id 192sm29624809pfb.10.2017.06.01.02.43.34 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 01 Jun 2017 02:43:35 -0700 (PDT) Date: Thu, 1 Jun 2017 19:43:45 +1000 From: Vincent McIntyre To: linux-media@vger.kernel.org Subject: [PATCH] Small fix to build script Message-ID: <20170601094343.GA3212@ubuntu.windy> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-media-owner@vger.kernel.org List-ID: Avoid going splat if --depth is not given Commit 6b4a9c5 indroduced the --depth parameter to limit the commit history pulled by when cloning, giving a nice speedup. But in the process it broke running without the --depth parameter. The first invocation of './build --main-git' works fine, but the second falls over like so: fatal: No such remote or remote group: media_tree/master Can't update from the upstream tree at ./build line 430. The fix is to check whether that remote has been defined before trying to update from it. Signed-off-by: Vincent McIntyre --- build | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/build b/build index a4cd38e..d7f51c2 100755 --- a/build +++ b/build @@ -427,8 +427,13 @@ if (@git == 2) { } } } elsif ($workdir eq "") { - system("git --git-dir media/.git remote update '$rname/$git[1]'") == 0 - or die "Can't update from the upstream tree"; + if (check_git("remote", "$rname/$git[1]")) { + system("git --git-dir media/.git remote update '$rname/$git[1]'") == 0 + or die "Can't update from the upstream tree"; + } else { + system("git --git-dir media/.git remote update origin") == 0 + or die "Can't update from the upstream tree"; + } } if ($workdir eq "") { -- 2.7.4