#!/bin/sh
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#!/bin/sh
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# Tests a set of patches from a directory.
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# Tests a set of patches from a directory.
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# Copyright (C) 2007, 2008 Free Software Foundation, Inc.
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# Copyright (C) 2007, 2008 Free Software Foundation, Inc.
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# Contributed by Sebastian Pop <sebastian.pop@amd.com>
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# Contributed by Sebastian Pop <sebastian.pop@amd.com>
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# This program is free software; you can redistribute it and/or modify
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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cat <<EOF
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cat <<EOF
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WARNING: This script should only be fed with patches from known
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WARNING: This script should only be fed with patches from known
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authorized and trusted sources. Don't even think about
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authorized and trusted sources. Don't even think about
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hooking it up to a raw feed from the gcc-patches list or
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hooking it up to a raw feed from the gcc-patches list or
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you'll regret it.
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you'll regret it.
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EOF
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EOF
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args=$@
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args=$@
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svnpath=svn://gcc.gnu.org/svn/gcc
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svnpath=svn://gcc.gnu.org/svn/gcc
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dashj=
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dashj=
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default_standby=1
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default_standby=1
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standby=$default_standby
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standby=$default_standby
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default_watermark=0.60
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default_watermark=0.60
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watermark=$default_watermark
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watermark=$default_watermark
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savecompilers=false
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savecompilers=false
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nogpg=false
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nogpg=false
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stop=false
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stop=false
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usage() {
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usage() {
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cat <<EOF
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cat <<EOF
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patch_tester.sh [-j<N>] [-standby N] [-watermark N] [-savecompilers] [-nogpg]
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patch_tester.sh [-j<N>] [-standby N] [-watermark N] [-savecompilers] [-nogpg]
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[-svnpath URL] [-stop]
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[-svnpath URL] [-stop]
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<source_dir> [patches_dir [state_dir [build_dir]]]
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<source_dir> [patches_dir [state_dir [build_dir]]]
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J is the flag passed to make. Default is empty string.
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J is the flag passed to make. Default is empty string.
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STANDBY is the number of minutes between checks for new patches in
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STANDBY is the number of minutes between checks for new patches in
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PATCHES_DIR. Default is ${default_standby} minutes.
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PATCHES_DIR. Default is ${default_standby} minutes.
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WATERMARK is the 5 minute average system charge under which a new
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WATERMARK is the 5 minute average system charge under which a new
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compile can start. Default is ${default_watermark}.
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compile can start. Default is ${default_watermark}.
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SAVECOMPILERS copies the compilers in the same directory as the
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SAVECOMPILERS copies the compilers in the same directory as the
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test results for the non patched version. Default is not copy.
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test results for the non patched version. Default is not copy.
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NOGPG can be used to avoid checking the GPG signature of patches.
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NOGPG can be used to avoid checking the GPG signature of patches.
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URL is the location of the GCC SVN repository. The default is
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URL is the location of the GCC SVN repository. The default is
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${svnpath}.
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${svnpath}.
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STOP exits when PATCHES_DIR is empty.
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STOP exits when PATCHES_DIR is empty.
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SOURCE_DIR is the directory containing GCC's toplevel configure.
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SOURCE_DIR is the directory containing GCC's toplevel configure.
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PATCHES_DIR is the directory containing the patches to be tested.
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PATCHES_DIR is the directory containing the patches to be tested.
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Default is SOURCE_DIR/patches.
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Default is SOURCE_DIR/patches.
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STATE_DIR is where the tester maintains its internal state.
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STATE_DIR is where the tester maintains its internal state.
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Default is SOURCE_DIR/state.
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Default is SOURCE_DIR/state.
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BUILD_DIR is the build tree, a temporary directory that this
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BUILD_DIR is the build tree, a temporary directory that this
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script will delete and recreate. Default is SOURCE_DIR/obj.
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script will delete and recreate. Default is SOURCE_DIR/obj.
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EOF
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EOF
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exit 1
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exit 1
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}
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}
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makedir () {
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makedir () {
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DIRNAME=$1
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DIRNAME=$1
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mkdir -p $DIRNAME
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mkdir -p $DIRNAME
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if [ $? -ne 0 ]; then
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if [ $? -ne 0 ]; then
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echo "ERROR: could not make directory $DIRNAME"
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echo "ERROR: could not make directory $DIRNAME"
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exit 1
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exit 1
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fi
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fi
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}
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}
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while [ $# -ne 0 ]; do
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while [ $# -ne 0 ]; do
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case $1 in
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case $1 in
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-j*)
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-j*)
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dashj=$1; shift
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dashj=$1; shift
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;;
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;;
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-standby)
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-standby)
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[[ $# > 2 ]] || usage
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[[ $# > 2 ]] || usage
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standby=$2; shift; shift
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standby=$2; shift; shift
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;;
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;;
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-watermark)
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-watermark)
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[[ $# > 2 ]] || usage
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[[ $# > 2 ]] || usage
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watermark=$2; shift; shift
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watermark=$2; shift; shift
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;;
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;;
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-savecompilers)
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-savecompilers)
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savecompilers=true; shift
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savecompilers=true; shift
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;;
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;;
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-nogpg)
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-nogpg)
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nogpg=true; shift
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nogpg=true; shift
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;;
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;;
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-stop)
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-stop)
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stop=true; shift
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stop=true; shift
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;;
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;;
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-svnpath)
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-svnpath)
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svnpath=$2; shift; shift
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svnpath=$2; shift; shift
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;;
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;;
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-*)
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-*)
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echo "Invalid option: $1"
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echo "Invalid option: $1"
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usage
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usage
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;;
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;;
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*)
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*)
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break
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break
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;;
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;;
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esac
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esac
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done
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done
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test $# -eq 0 && usage
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test $# -eq 0 && usage
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SOURCE=$1
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SOURCE=$1
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PATCHES=
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PATCHES=
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STATE=
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STATE=
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BUILD=
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BUILD=
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if [[ $# < 2 ]]; then
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if [[ $# < 2 ]]; then
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PATCHES=$SOURCE/patches
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PATCHES=$SOURCE/patches
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else
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else
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PATCHES=$2
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PATCHES=$2
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fi
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fi
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if [[ $# < 3 ]]; then
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if [[ $# < 3 ]]; then
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STATE=$SOURCE/state
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STATE=$SOURCE/state
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else
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else
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STATE=$3
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STATE=$3
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fi
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fi
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if [[ $# < 4 ]]; then
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if [[ $# < 4 ]]; then
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BUILD=$SOURCE/obj
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BUILD=$SOURCE/obj
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else
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else
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BUILD=$4
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BUILD=$4
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fi
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fi
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[ -d $PATCHES ] || makedir $PATCHES
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[ -d $PATCHES ] || makedir $PATCHES
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[ -d $STATE ] || makedir $STATE
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[ -d $STATE ] || makedir $STATE
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[ -d $STATE/patched ] || makedir $STATE/patched
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[ -d $STATE/patched ] || makedir $STATE/patched
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[ -d $SOURCE ] || makedir $SOURCE
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[ -d $SOURCE ] || makedir $SOURCE
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[ -f $SOURCE/config.guess ] || {
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[ -f $SOURCE/config.guess ] || {
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cd $SOURCE
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cd $SOURCE
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svn -q co $svnpath/trunk .
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svn -q co $svnpath/trunk .
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if [ $? -ne 0 ]; then
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if [ $? -ne 0 ]; then
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echo "ERROR: initial svn checkout failed"
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echo "ERROR: initial svn checkout failed"
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exit 1
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exit 1
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fi
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fi
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}
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}
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# This can contain required local settings:
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# This can contain required local settings:
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# default_config configure options, always passed
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# default_config configure options, always passed
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# default_make make bootstrap options, always passed
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# default_make make bootstrap options, always passed
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# default_check make check options, always passed
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# default_check make check options, always passed
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[ -f $STATE/defaults ] && . $STATE/defaults
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[ -f $STATE/defaults ] && . $STATE/defaults
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VERSION=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
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VERSION=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
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exec >> $STATE/tester.log 2>&1 || exit 1
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exec >> $STATE/tester.log 2>&1 || exit 1
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set -x
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set -x
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TESTING=$STATE/testing
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TESTING=$STATE/testing
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REPORT=$TESTING/report
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REPORT=$TESTING/report
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PRISTINE=$TESTING/pristine
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PRISTINE=$TESTING/pristine
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PATCHED=$TESTING/patched
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PATCHED=$TESTING/patched
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PATCH=
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PATCH=
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TARGET=`$SOURCE/config.guess || exit 1`
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TARGET=`$SOURCE/config.guess || exit 1`
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TESTLOGS="gcc/testsuite/gcc/gcc.sum
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TESTLOGS="gcc/testsuite/gcc/gcc.sum
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gcc/testsuite/gfortran/gfortran.sum
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gcc/testsuite/gfortran/gfortran.sum
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gcc/testsuite/g++/g++.sum
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gcc/testsuite/g++/g++.sum
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gcc/testsuite/objc/objc.sum
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gcc/testsuite/objc/objc.sum
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$TARGET/libstdc++-v3/testsuite/libstdc++.sum
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$TARGET/libstdc++-v3/testsuite/libstdc++.sum
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$TARGET/libffi/testsuite/libffi.sum
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$TARGET/libffi/testsuite/libffi.sum
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$TARGET/libjava/testsuite/libjava.sum
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$TARGET/libjava/testsuite/libjava.sum
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$TARGET/libgomp/testsuite/libgomp.sum
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$TARGET/libgomp/testsuite/libgomp.sum
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$TARGET/libmudflap/testsuite/libmudflap.sum"
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$TARGET/libmudflap/testsuite/libmudflap.sum"
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COMPILERS="gcc/cc1
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COMPILERS="gcc/cc1
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gcc/cc1obj
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gcc/cc1obj
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gcc/cc1plus
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gcc/cc1plus
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gcc/f951
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gcc/f951
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gcc/jc1
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gcc/jc1
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gcc/gnat1
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gcc/gnat1
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gcc/tree1"
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gcc/tree1"
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now () {
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now () {
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echo `TZ=UTC date +"%Y_%m_%d_%H_%M_%S"`
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echo `TZ=UTC date +"%Y_%m_%d_%H_%M_%S"`
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}
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}
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report () {
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report () {
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echo "$@" >> $REPORT
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echo "$@" >> $REPORT
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}
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}
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freport () {
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freport () {
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if [ -s $1 ]; then
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if [ -s $1 ]; then
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report "(cat $1"
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report "(cat $1"
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cat $1 >> $REPORT
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cat $1 >> $REPORT
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report "tac)"
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report "tac)"
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fi
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fi
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}
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}
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cleanup () {
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cleanup () {
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cd $SOURCE
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cd $SOURCE
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svn cleanup && svn revert -R . && svn st | cut -d' ' -f5- | xargs rm -v
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svn cleanup && svn revert -R . && svn st | cut -d' ' -f5- | xargs rm -v
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}
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}
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selfexec () {
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selfexec () {
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exec ${CONFIG_SHELL-/bin/sh} $0 $args
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exec ${CONFIG_SHELL-/bin/sh} $0 $args
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}
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}
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update () {
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update () {
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svn_branch=`grep "^branch:" $PATCH | sed -e "s/^branch://g" -e "s/ //g"`
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svn_branch=`grep "^branch:" $PATCH | sed -e "s/^branch://g" -e "s/ //g"`
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if [ x$svn_branch = x ]; then
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if [ x$svn_branch = x ]; then
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svn_branch=trunk
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svn_branch=trunk
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fi
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fi
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svn_revision=`grep "^revision:" $PATCH | sed -e "s/^revision://g" -e "s/ //g"`
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svn_revision=`grep "^revision:" $PATCH | sed -e "s/^revision://g" -e "s/ //g"`
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if [ x$svn_revision = x ]; then
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if [ x$svn_revision = x ]; then
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svn_revision=HEAD
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svn_revision=HEAD
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fi
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fi
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cleanup
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cleanup
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cd $SOURCE
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cd $SOURCE
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case $svn_branch in
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case $svn_branch in
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trunk)
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trunk)
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if ! svn switch -r $svn_revision $svnpath/trunk &> $TESTING/svn ; then
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if ! svn switch -r $svn_revision $svnpath/trunk &> $TESTING/svn ; then
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report "failed to update svn sources with"
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report "failed to update svn sources with"
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report "svn switch -r $svn_revision $svnpath/trunk"
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report "svn switch -r $svn_revision $svnpath/trunk"
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freport $TESTING/svn
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freport $TESTING/svn
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return 1
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return 1
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fi
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fi
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;;
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;;
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${svnpath}*)
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${svnpath}*)
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if ! svn switch -r $svn_revision $svn_branch &> $TESTING/svn ; then
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if ! svn switch -r $svn_revision $svn_branch &> $TESTING/svn ; then
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report "failed to update svn sources with"
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report "failed to update svn sources with"
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report "svn switch -r $svn_revision $svn_branch"
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report "svn switch -r $svn_revision $svn_branch"
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freport $TESTING/svn
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freport $TESTING/svn
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return 1
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return 1
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fi
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fi
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;;
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;;
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*)
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*)
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if ! svn switch -r $svn_revision $svnpath/branches/$svn_branch &> $TESTING/svn ; then
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if ! svn switch -r $svn_revision $svnpath/branches/$svn_branch &> $TESTING/svn ; then
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report "failed to update svn sources with"
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report "failed to update svn sources with"
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report "svn switch -r $svn_revision $svnpath/branches/$svn_branch"
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report "svn switch -r $svn_revision $svnpath/branches/$svn_branch"
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freport $TESTING/svn
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freport $TESTING/svn
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return 1
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return 1
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fi
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fi
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;;
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;;
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esac
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esac
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contrib/gcc_update --touch
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contrib/gcc_update --touch
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current_version=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
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current_version=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
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if [[ $VERSION < $current_version ]]; then
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if [[ $VERSION < $current_version ]]; then
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if [ -f $SOURCE/contrib/patch_tester.sh ]; then
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if [ -f $SOURCE/contrib/patch_tester.sh ]; then
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selfexec
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selfexec
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fi
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fi
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fi
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fi
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|
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return 0
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return 0
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}
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}
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apply_patch () {
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apply_patch () {
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if [ $nogpg = false ]; then
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if [ $nogpg = false ]; then
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if ! gpg --batch --verify $PATCH &> $TESTING/gpgverify ; then
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if ! gpg --batch --verify $PATCH &> $TESTING/gpgverify ; then
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report "your patch failed to verify:"
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report "your patch failed to verify:"
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freport $TESTING/gpgverify
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freport $TESTING/gpgverify
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return 1
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return 1
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fi
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fi
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fi
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fi
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|
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cd $SOURCE
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cd $SOURCE
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if ! patch -p0 < $PATCH &> $TESTING/patching ; then
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if ! patch -p0 < $PATCH &> $TESTING/patching ; then
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report "your patch failed to apply:"
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report "your patch failed to apply:"
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report "(check that the patch was created at the top level)"
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report "(check that the patch was created at the top level)"
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freport $TESTING/patching
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freport $TESTING/patching
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return 1
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return 1
|
fi
|
fi
|
|
|
# Just assume indexes for now -- not really great, but svn always
|
# Just assume indexes for now -- not really great, but svn always
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# makes them.
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# makes them.
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grep "^Index: " $PATCH | sed -e 's/Index: //' | while read file; do
|
grep "^Index: " $PATCH | sed -e 's/Index: //' | while read file; do
|
# If the patch resulted in an empty file, delete it.
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# If the patch resulted in an empty file, delete it.
|
# This is how svn reports deletions.
|
# This is how svn reports deletions.
|
if [ ! -s $file ]; then
|
if [ ! -s $file ]; then
|
rm -f $file
|
rm -f $file
|
report "Deleting empty file $file"
|
report "Deleting empty file $file"
|
fi
|
fi
|
done
|
done
|
}
|
}
|
|
|
save_compilers () {
|
save_compilers () {
|
for COMPILER in $COMPILERS ; do
|
for COMPILER in $COMPILERS ; do
|
if [ -f $BUILD/$COMPILER ]; then
|
if [ -f $BUILD/$COMPILER ]; then
|
cp $BUILD/$COMPILER $PRISTINE
|
cp $BUILD/$COMPILER $PRISTINE
|
fi
|
fi
|
done
|
done
|
}
|
}
|
|
|
bootntest () {
|
bootntest () {
|
rm -rf $BUILD
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rm -rf $BUILD
|
mkdir $BUILD
|
mkdir $BUILD
|
cd $BUILD
|
cd $BUILD
|
|
|
CONFIG_OPTIONS=`grep "^configure:" $PATCH | sed -e "s/^configure://g"`
|
CONFIG_OPTIONS=`grep "^configure:" $PATCH | sed -e "s/^configure://g"`
|
CONFIG_OPTIONS="$default_config $CONFIG_OPTIONS"
|
CONFIG_OPTIONS="$default_config $CONFIG_OPTIONS"
|
if ! eval $SOURCE/configure $CONFIG_OPTIONS &> $1/configure ; then
|
if ! eval $SOURCE/configure $CONFIG_OPTIONS &> $1/configure ; then
|
report "configure with `basename $1` version failed with:"
|
report "configure with `basename $1` version failed with:"
|
freport $1/configure
|
freport $1/configure
|
return 1
|
return 1
|
fi
|
fi
|
|
|
MAKE_ARGS=`grep "^make:" $PATCH | sed -e "s/^make://g"`
|
MAKE_ARGS=`grep "^make:" $PATCH | sed -e "s/^make://g"`
|
MAKE_ARGS="$default_make $MAKE_ARGS"
|
MAKE_ARGS="$default_make $MAKE_ARGS"
|
if ! eval make $dashj $MAKE_ARGS &> $1/bootstrap ; then
|
if ! eval make $dashj $MAKE_ARGS &> $1/bootstrap ; then
|
report "bootstrap with `basename $1` version failed with last lines:"
|
report "bootstrap with `basename $1` version failed with last lines:"
|
tail -30 $1/bootstrap > $1/last_bootstrap
|
tail -30 $1/bootstrap > $1/last_bootstrap
|
freport $1/last_bootstrap
|
freport $1/last_bootstrap
|
report "grep --context=20 Error bootstrap:"
|
report "grep --context=20 Error bootstrap:"
|
grep --context=20 Error $1/bootstrap > $1/bootstrap_error
|
grep --context=20 Error $1/bootstrap > $1/bootstrap_error
|
freport $1/bootstrap_error
|
freport $1/bootstrap_error
|
return 1
|
return 1
|
fi
|
fi
|
|
|
CHECK_OPTIONS=`grep "^check:" $PATCH | sed -e "s/^check://g"`
|
CHECK_OPTIONS=`grep "^check:" $PATCH | sed -e "s/^check://g"`
|
CHECK_OPTIONS="$default_check $CHECK_OPTIONS"
|
CHECK_OPTIONS="$default_check $CHECK_OPTIONS"
|
eval make $dashj $CHECK_OPTIONS -k check &> $1/check
|
eval make $dashj $CHECK_OPTIONS -k check &> $1/check
|
|
|
SUITESRUN="`grep 'Summary ===' $1/check | cut -d' ' -f 2 | sort`"
|
SUITESRUN="`grep 'Summary ===' $1/check | cut -d' ' -f 2 | sort`"
|
if [ x$SUITESRUN = x ]; then
|
if [ x$SUITESRUN = x ]; then
|
report "check with `basename $1` version failed, no testsuites were run"
|
report "check with `basename $1` version failed, no testsuites were run"
|
return 1
|
return 1
|
fi
|
fi
|
|
|
for LOG in $TESTLOGS ; do
|
for LOG in $TESTLOGS ; do
|
if [ -f $BUILD/$LOG ]; then
|
if [ -f $BUILD/$LOG ]; then
|
mv $BUILD/$LOG $1
|
mv $BUILD/$LOG $1
|
mv `echo "$BUILD/$LOG" | sed -e "s/\.sum/\.log/g"` $1
|
mv `echo "$BUILD/$LOG" | sed -e "s/\.sum/\.log/g"` $1
|
fi
|
fi
|
done
|
done
|
|
|
return 0
|
return 0
|
}
|
}
|
|
|
bootntest_patched () {
|
bootntest_patched () {
|
cleanup
|
cleanup
|
mkdir -p $PATCHED
|
mkdir -p $PATCHED
|
apply_patch && bootntest $PATCHED
|
apply_patch && bootntest $PATCHED
|
return $?
|
return $?
|
}
|
}
|
|
|
# Build the pristine tree with exactly the same options as the patch under test.
|
# Build the pristine tree with exactly the same options as the patch under test.
|
bootntest_pristine () {
|
bootntest_pristine () {
|
cleanup
|
cleanup
|
current_branch=`svn info $SOURCE | grep "^URL:" | sed -e "s/URL: //g" -e "s,${svnpath},,g"`
|
current_branch=`svn info $SOURCE | grep "^URL:" | sed -e "s/URL: //g" -e "s,${svnpath},,g"`
|
current_version=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
|
current_version=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
|
PRISTINE=$STATE/$current_branch/$current_version
|
PRISTINE=$STATE/$current_branch/$current_version
|
|
|
if [ -d $PRISTINE ]; then
|
if [ -d $PRISTINE ]; then
|
ln -s $PRISTINE $TESTING/pristine
|
ln -s $PRISTINE $TESTING/pristine
|
return 0
|
return 0
|
else
|
else
|
mkdir -p $PRISTINE
|
mkdir -p $PRISTINE
|
ln -s $PRISTINE $TESTING/pristine
|
ln -s $PRISTINE $TESTING/pristine
|
bootntest $PRISTINE
|
bootntest $PRISTINE
|
RETVAL=$?
|
RETVAL=$?
|
if [ $RETVAL = 0 -a $savecompilers = true ]; then
|
if [ $RETVAL = 0 -a $savecompilers = true ]; then
|
save_compilers
|
save_compilers
|
fi
|
fi
|
return $RETVAL
|
return $RETVAL
|
fi
|
fi
|
}
|
}
|
|
|
regtest () {
|
regtest () {
|
touch $1/report
|
touch $1/report
|
touch $1/passes
|
touch $1/passes
|
touch $1/failed
|
touch $1/failed
|
touch $1/regress
|
touch $1/regress
|
|
|
for LOG in $TESTLOGS ; do
|
for LOG in $TESTLOGS ; do
|
NLOG=`basename $LOG`
|
NLOG=`basename $LOG`
|
if [ -f $1/$NLOG ]; then
|
if [ -f $1/$NLOG ]; then
|
awk '/^FAIL: / { print "'$NLOG'",$2; }' $1/$NLOG
|
awk '/^FAIL: / { print "'$NLOG'",$2; }' $1/$NLOG
|
fi
|
fi
|
done | sort | uniq > $1/failed
|
done | sort | uniq > $1/failed
|
|
|
comm -12 $1/failed $1/passes >> $1/regress
|
comm -12 $1/failed $1/passes >> $1/regress
|
NUMREGRESS=`wc -l < $1/regress | tr -d ' '`
|
NUMREGRESS=`wc -l < $1/regress | tr -d ' '`
|
|
|
if [ $NUMREGRESS -eq 0 ] ; then
|
if [ $NUMREGRESS -eq 0 ] ; then
|
for LOG in $TESTLOGS ; do
|
for LOG in $TESTLOGS ; do
|
NLOG=`basename $LOG`
|
NLOG=`basename $LOG`
|
if [ -f $1/$NLOG ] ; then
|
if [ -f $1/$NLOG ] ; then
|
awk '/^PASS: / { print "'$NLOG'",$2; }' $1/$NLOG
|
awk '/^PASS: / { print "'$NLOG'",$2; }' $1/$NLOG
|
fi
|
fi
|
done | sort | uniq | comm -23 - $1/failed > $1/passes
|
done | sort | uniq | comm -23 - $1/failed > $1/passes
|
echo "there are no regressions with your patch." >> $1/report
|
echo "there are no regressions with your patch." >> $1/report
|
else
|
else
|
echo "with your patch there are $NUMREGRESS regressions." >> $1/report
|
echo "with your patch there are $NUMREGRESS regressions." >> $1/report
|
echo "list of regressions with your patch:" >> $1/report
|
echo "list of regressions with your patch:" >> $1/report
|
cat $1/regress >> $1/report
|
cat $1/regress >> $1/report
|
fi
|
fi
|
}
|
}
|
|
|
contrib_compare_tests () {
|
contrib_compare_tests () {
|
report "comparing logs with contrib/compare_tests:"
|
report "comparing logs with contrib/compare_tests:"
|
for LOG in $TESTLOGS ; do
|
for LOG in $TESTLOGS ; do
|
NLOG=`basename $LOG`
|
NLOG=`basename $LOG`
|
if [ -f $PRISTINE/$NLOG -a -f $PATCHED/$NLOG ]; then
|
if [ -f $PRISTINE/$NLOG -a -f $PATCHED/$NLOG ]; then
|
$SOURCE/contrib/compare_tests $PRISTINE/$NLOG $PATCHED/$NLOG > $TESTING/compare_$NLOG
|
$SOURCE/contrib/compare_tests $PRISTINE/$NLOG $PATCHED/$NLOG > $TESTING/compare_$NLOG
|
freport $TESTING/compare_$NLOG
|
freport $TESTING/compare_$NLOG
|
fi
|
fi
|
done
|
done
|
}
|
}
|
|
|
compare_passes () {
|
compare_passes () {
|
regtest $PRISTINE
|
regtest $PRISTINE
|
cp $PRISTINE/passes $PATCHED
|
cp $PRISTINE/passes $PATCHED
|
regtest $PATCHED
|
regtest $PATCHED
|
freport $PATCHED/report
|
freport $PATCHED/report
|
report "FAILs with patched version:"
|
report "FAILs with patched version:"
|
freport $PATCHED/failed
|
freport $PATCHED/failed
|
report "FAILs with pristine version:"
|
report "FAILs with pristine version:"
|
freport $PRISTINE/failed
|
freport $PRISTINE/failed
|
|
|
# contrib_compare_tests
|
# contrib_compare_tests
|
}
|
}
|
|
|
write_report () {
|
write_report () {
|
backup_patched=$STATE/patched/`now`
|
backup_patched=$STATE/patched/`now`
|
report "The files used for the validation of your patch are stored in $backup_patched on the tester machine."
|
report "The files used for the validation of your patch are stored in $backup_patched on the tester machine."
|
|
|
EMAIL=`grep "^email:" $PATCH | sed -e "s/^email://g" -e "s/ //g"`
|
EMAIL=`grep "^email:" $PATCH | sed -e "s/^email://g" -e "s/ //g"`
|
if [ x$EMAIL != x ]; then
|
if [ x$EMAIL != x ]; then
|
mutt -s "[regtest] Results for `basename $PATCH` on $TARGET" -i $REPORT -a $PATCH $EMAIL
|
mutt -s "[regtest] Results for `basename $PATCH` on $TARGET" -i $REPORT -a $PATCH $EMAIL
|
fi
|
fi
|
|
|
mv $TESTING $backup_patched
|
mv $TESTING $backup_patched
|
}
|
}
|
|
|
announce () {
|
announce () {
|
EMAIL=`grep "^email:" $PATCH | sed -e "s/^email://g" -e "s/ //g"`
|
EMAIL=`grep "^email:" $PATCH | sed -e "s/^email://g" -e "s/ //g"`
|
if [ x$EMAIL != x ]; then
|
if [ x$EMAIL != x ]; then
|
|
|
START_REPORT=$TESTING/start_report
|
START_REPORT=$TESTING/start_report
|
echo "Hi, " >> $START_REPORT
|
echo "Hi, " >> $START_REPORT
|
echo "I'm the automatic tester running on $TARGET." >> $START_REPORT
|
echo "I'm the automatic tester running on $TARGET." >> $START_REPORT
|
echo "I just started to look at your patch `basename $PATCH`." >> $START_REPORT
|
echo "I just started to look at your patch `basename $PATCH`." >> $START_REPORT
|
echo "Bye, your automatic tester." >> $START_REPORT
|
echo "Bye, your automatic tester." >> $START_REPORT
|
mutt -s "[regtest] Starting bootstrap for `basename $PATCH` on $TARGET" -i $START_REPORT $EMAIL
|
mutt -s "[regtest] Starting bootstrap for `basename $PATCH` on $TARGET" -i $START_REPORT $EMAIL
|
fi
|
fi
|
}
|
}
|
|
|
# After selfexec, $TESTING is already set up.
|
# After selfexec, $TESTING is already set up.
|
if [ -d $TESTING ]; then
|
if [ -d $TESTING ]; then
|
# The only file in $TESTING is the patch.
|
# The only file in $TESTING is the patch.
|
PATCH=`ls -rt -1 $TESTING | head -1`
|
PATCH=`ls -rt -1 $TESTING | head -1`
|
PATCH=$TESTING/$PATCH
|
PATCH=$TESTING/$PATCH
|
if [ -f $PATCH ]; then
|
if [ -f $PATCH ]; then
|
bootntest_patched && bootntest_pristine && compare_passes
|
bootntest_patched && bootntest_pristine && compare_passes
|
write_report
|
write_report
|
fi
|
fi
|
fi
|
fi
|
|
|
firstpatch=true
|
firstpatch=true
|
while true; do
|
while true; do
|
PATCH=`ls -rt -1 $PATCHES | head -1`
|
PATCH=`ls -rt -1 $PATCHES | head -1`
|
if [ x$PATCH = x ]; then
|
if [ x$PATCH = x ]; then
|
if [ $stop = true ]; then
|
if [ $stop = true ]; then
|
if [ $firstpatch = true ]; then
|
if [ $firstpatch = true ]; then
|
echo "No patches ready to test, quitting."
|
echo "No patches ready to test, quitting."
|
exit 1
|
exit 1
|
else
|
else
|
echo "No more patches to test."
|
echo "No more patches to test."
|
exit 0
|
exit 0
|
fi
|
fi
|
fi
|
fi
|
sleep ${standby}m
|
sleep ${standby}m
|
else
|
else
|
firstpatch=false
|
firstpatch=false
|
sysload=`uptime | cut -d, -f 5`
|
sysload=`uptime | cut -d, -f 5`
|
if [[ $sysload > $watermark ]]; then
|
if [[ $sysload > $watermark ]]; then
|
# Wait a bit when system load is too high.
|
# Wait a bit when system load is too high.
|
sleep ${standby}m
|
sleep ${standby}m
|
else
|
else
|
mkdir -p $TESTING
|
mkdir -p $TESTING
|
mv $PATCHES/$PATCH $TESTING/
|
mv $PATCHES/$PATCH $TESTING/
|
PATCH=$TESTING/$PATCH
|
PATCH=$TESTING/$PATCH
|
|
|
announce
|
announce
|
update && bootntest_patched && bootntest_pristine && compare_passes
|
update && bootntest_patched && bootntest_pristine && compare_passes
|
write_report
|
write_report
|
fi
|
fi
|
fi
|
fi
|
done
|
done
|
|
|
