| #!/bin/sh |
| |
| # |
| # Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved. |
| # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| # |
| # This code is free software; you can redistribute it and/or modify it |
| # under the terms of the GNU General Public License version 2 only, as |
| # published by the Free Software Foundation. Oracle designates this |
| # particular file as subject to the "Classpath" exception as provided |
| # by Oracle in the LICENSE file that accompanied this code. |
| # |
| # This code is distributed in the hope that it will be useful, but WITHOUT |
| # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| # version 2 for more details (a copy is included in the LICENSE file that |
| # accompanied this code). |
| # |
| # You should have received a copy of the GNU General Public License version |
| # 2 along with this work; if not, write to the Free Software Foundation, |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| # |
| # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| # or visit www.oracle.com if you need additional information or have any |
| # questions. |
| # |
| |
| # Version check |
| |
| # required |
| reqdmajor=1 |
| reqdminor=5 |
| reqdrev=0 |
| |
| # requested |
| rqstmajor=2 |
| rqstminor=6 |
| rqstrev=3 |
| |
| # installed |
| hgwhere="`which hg 2> /dev/null | grep -v '^no hg in '`" |
| if [ "x$hgwhere" = "x" ]; then |
| echo "ERROR: Could not locate Mercurial command" >&2 |
| exit 126 |
| fi |
| |
| hgversion="`hg --version 2> /dev/null | sed -n -e 's@^Mercurial Distributed SCM (version \(.*\))\$@\1@p'`" |
| if [ "x${hgversion}" = "x" ] ; then |
| echo "ERROR: Could not determine Mercurial version" >&2 |
| exit 126 |
| fi |
| |
| hgmajor="`echo $hgversion | cut -f 1 -d .`" |
| hgminor="`echo $hgversion | cut -f 2 -d .`" |
| hgrev="`echo $hgversion.0 | cut -f 3 -d .`" # rev is omitted for minor and major releases |
| |
| # Require |
| if [ $hgmajor -lt $reqdmajor -o \( $hgmajor -eq $reqdmajor -a $hgminor -lt $reqdminor \) -o \( $hgmajor -eq $reqdmajor -a $hgminor -eq $reqdminor -a $hgrev -lt $reqdrev \) ] ; then |
| echo "ERROR: Mercurial version $reqdmajor.$reqdminor.$reqdrev or later is required. $hgwhere is version $hgversion" >&2 |
| exit 126 |
| fi |
| |
| # Request |
| if [ $hgmajor -lt $rqstmajor -o \( $hgmajor -eq $rqstmajor -a $hgminor -lt $rqstminor \) -o \( $hgmajor -eq $rqstmajor -a $hgminor -eq $rqstminor -a $hgrev -lt $rqstrev \) ] ; then |
| echo "WARNING: Mercurial version $rqstmajor.$rqstminor.$rqstrev or later is recommended. $hgwhere is version $hgversion" >&2 |
| fi |
| |
| # Get clones of all absent nested repositories (harmless if already exist) |
| sh ./common/bin/hgforest.sh clone "$@" || exit $? |
| |
| # Update all existing repositories to the latest sources |
| sh ./common/bin/hgforest.sh pull -u |