coreboot-kgpe-d16/util/abuild/abuild

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#!/bin/bash
#
# coreboot autobuild
#
# This script builds coreboot images for all available targets.
#
# (C) 2004 by Stefan Reinauer <stepan@openbios.org>
# (C) 2006-2010 by coresystems GmbH <info@coresystems.de>
#
# This file is subject to the terms and conditions of the GNU General
# Public License. See the file COPYING in the main directory of this
# archive for more details.
#
#set -x # Turn echo on....
ABUILD_DATE="January 29th, 2010"
ABUILD_VERSION="0.9"
# Where shall we place all the build trees?
TARGET=coreboot-builds
XMLFILE=$( pwd )/abuild.xml
# path to payload. Should be more generic
PAYLOAD=/dev/null
# Lines of error context to be printed in FAILURE case
CONTEXT=6
TESTSUBMISSION="http://qa.coreboot.org/deployment/send.php"
# Number of CPUs to compile on per default
cpus=1
# Configure-only mode
configureonly=0
# One might want to adjust these in case of cross compiling
for i in make gmake gnumake nonexistant_make; do
$i --version 2>/dev/null |grep "GNU Make" >/dev/null && break
done
if [ "$i" = "nonexistant_make" ]; then
echo No GNU Make found.
exit 1
fi
MAKE=$i
# this can be changed to xml by -x
mode=text
# silent mode.. no compiler calls, only warnings in the log files.
# this is disabled per default but can be enabled with -s
silent=
# clang mode enabled by -sb option.
scanbuild=false
# use ccache
ccache=false
# stackprotect mode enabled by -ns option.
stackprotect=false
# loglevel changed with -l / --loglevel option
loglevel=default
# update existing image
update=false
# CBFS prefix
cbfs_prefix=fallback
ARCH=`uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
-e s/i86pc/i386/ \
-e s/arm.*/arm/ -e s/sa110/arm/ -e s/x86_64/amd64/ \
-e "s/Power Macintosh/ppc/"`
trap interrupt INT
function interrupt
{
printf "\n$0: execution interrupted manually.\n"
if [ "$mode" == "xml" ]; then
printf "$0: deleting incomplete xml output file.\n"
fi
exit 1
}
function debug
{
test "$verbose" == "true" && printf "$*\n"
}
function xml
{
test "$mode" == "xml" && printf "$*\n" >> $XMLFILE
return 0
}
function xmlfile
{
test "$mode" == "xml" && {
printf '<![CDATA[\n'
cat $1
printf ']]>\n'
} >> $XMLFILE
}
function vendors
{
# make this a function so we can easily select
# without breaking readability
ls -1 "$ROOT/src/mainboard" | grep -v Kconfig | grep -v Makefile
}
function mainboards
{
# make this a function so we can easily select
# without breaking readability
VENDOR=$1
ls -1 $ROOT/src/mainboard/$VENDOR | grep -v Kconfig
}
function architecture
{
VENDOR=$1
MAINBOARD=$2
ARCH=`cat $ROOT/src/mainboard/$VENDOR/$MAINBOARD/Kconfig | \
grep "select ARCH_"|cut -f2- -d_`
echo $ARCH | sed s/X86/i386/
}
function create_config
{
VENDOR=$1
MAINBOARD=$2
CONFIG=$3
build_dir=$TARGET/${VENDOR}_${MAINBOARD}
# get a working payload for the board if we have one.
# the --payload option expects a directory containing
# a shell script payload.sh
# Usage: payload.sh [VENDOR] [DEVICE]
# the script returns an absolute path to the payload binary.
if [ -f $payloads/payload.sh ]; then
PAYLOAD=`sh $payloads/payload.sh $VENDOR $MAINBOARD`
printf "Using payload $PAYLOAD\n"
fi
[ "$update" = "true" ] && mv ${build_dir}/coreboot.rom coreboot.rom.tmp
$MAKE distclean obj=${build_dir}
mkdir -p ${build_dir}
mkdir -p $TARGET/sharedutils
[ "$update" = "true" ] && mv coreboot.rom.tmp ${build_dir}/coreboot.rom
if [ "$CONFIG" != "" ]; then
printf " Using existing configuration $CONFIG ... "
xml " <config>$CONFIG</config>"
cp $CONFIG .config
else
printf " Creating config file... "
xml " <config>autogenerated</config>"
grep "if[\t ]*VENDOR" src/mainboard/$VENDOR/$MAINBOARD/../Kconfig | \
sed "s,^.*\(VENDOR_.*\)[^A-Z0-9_]*,CONFIG_\1=y," > .config
grep "if[\t ]*BOARD" src/mainboard/$VENDOR/$MAINBOARD/Kconfig | \
sed "s,^.*\(BOARD_.*\)[^A-Z0-9_]*,CONFIG_\1=y," >> .config
grep "select[\t ]*ARCH" src/mainboard/$VENDOR/$MAINBOARD/Kconfig | \
sed "s,^.*\(ARCH_.*\)[^A-Z0-9_]*,CONFIG_\1=y," >> .config
echo "CONFIG_MAINBOARD_DIR=\"$VENDOR/$MAINBOARD\"" >> .config
echo "CONFIG_CBFS_PREFIX=\"$cbfs_prefix\"" >> .config
if [ "$PAYLOAD" != "/dev/null" ]; then
echo "# CONFIG_PAYLOAD_NONE is not set" >> .config
echo "CONFIG_PAYLOAD_ELF=y" >> .config
echo "CONFIG_FALLBACK_PAYLOAD_FILE=\"$PAYLOAD\"" >> .config
fi
if [ "$loglevel" != "default" ]; then
printf "(loglevel override) "
echo "CONFIG_MAXIMUM_CONSOLE_LOGLEVEL_$loglevel=y" >> .config
echo "CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=$loglevel" >> .config
echo "CONFIG_DEFAULT_CONSOLE_LOGLEVEL_$loglevel=y" >> .config
echo "CONFIG_DEFAULT_CONSOLE_LOGLEVEL=$loglevel" >> .config
fi
if [ "$update" != "false" ]; then
printf "(update) "
echo "CONFIG_UPDATE_IMAGE=y" >> .config
fi
if [ "$ccache" = "true" ]; then
printf "(ccache enabled) "
echo "CONFIG_CCACHE=y" >> .config
fi
if [ "$scanbuild" = "true" ]; then
printf "(scan-build enabled) "
echo "CONFIG_SCANBUILD_ENABLE=y" >> .config
echo "CONFIG_SCANBUILD_REPORT_LOCATION=\"$TARGET/scan-build-results-tmp\"" >> .config
fi
echo "CONFIG_USBDEBUG=y" >> .config
fi
#yes "" | $MAKE oldconfig -j $cpus obj=${build_dir} objutil=$TARGET/sharedutils &> ${build_dir}/config.log
yes "" | $MAKE oldconfig obj=${build_dir} objutil=$TARGET/sharedutils &> ${build_dir}/config.log
ret=$?
mv .config.old $TARGET/${VENDOR}_${MAINBOARD}/config.in
if [ $ret -eq 0 ]; then
printf "ok; "
xml " <builddir>ok</builddir>"
xml " <log>"
xmlfile $build_dir/config.log
xml " </log>"
xml ""
return 0
else
# Does this ever happen?
printf "FAILED!\nLog excerpt:\n"
xml " <builddir>failed</builddir>"
xml " <log>"
xmlfile $build_dir/config.log
xml " </log>"
xml ""
tail -n $CONTEXT $build_dir/config.log 2> /dev/null || tail -$CONTEXT $build_dir/config.log
return 1
fi
}
function create_buildenv
{
VENDOR=$1
MAINBOARD=$2
CONFIG=$3
create_config $VENDOR $MAINBOARD $CONFIG
ret=$?
# Allow simple "make" in the target directory
MAKEFILE=$TARGET/${VENDOR}_${MAINBOARD}/Makefile
echo "# autogenerated makefile" > $MAKEFILE
echo "TOP=$ROOT" >> $MAKEFILE
echo "OUT=$TARGET/${VENDOR}_${MAINBOARD}" >> $MAKEFILE
echo "all:" >> $MAKEFILE
echo " cp config.build \$(TOP)/.config" >> $MAKEFILE
echo " cd \$(TOP); \$(MAKE) oldconfig obj=\$(OUT)" >> $MAKEFILE
echo " cd \$(TOP); \$(MAKE) obj=\$(OUT)" >> $MAKEFILE
return $ret
}
function compile_target
{
VENDOR=$1
MAINBOARD=$2
printf " Compiling image "
test "$cpus" == "" && printf "in parallel .. "
test "$cpus" == "1" && printf "on 1 cpu .. "
test 0$cpus -gt 1 && printf "on %d cpus in parallel .. " $cpus
CURR=$( pwd )
#stime=`perl -e 'print time();' 2>/dev/null || date +%s`
build_dir=$TARGET/${VENDOR}_${MAINBOARD}
eval $MAKE $silent -j $cpus obj=${build_dir} objutil=$TARGET/sharedutils \
&> ${build_dir}/make.log
ret=$?
mv .config ${build_dir}/config.build
mv .xcompile ${build_dir}/xcompile.build
cd $TARGET/${VENDOR}_${MAINBOARD}
etime=`perl -e 'print time();' 2>/dev/null || date +%s`
duration=$(( $etime - $stime ))
xml " <buildtime>${duration}s</buildtime>"
xml " <log>"
xmlfile make.log
xml " </log>"
if [ $ret -eq 0 ]; then
xml " <compile>ok</compile>"
printf "ok\n" > compile.status
printf "ok. (took ${duration}s)\n"
cd $CURR
return 0
else
xml " <compile>failed</compile>"
printf "FAILED after ${duration}s!\nLog excerpt:\n"
tail -n $CONTEXT make.log 2> /dev/null || tail -$CONTEXT make.log
cd $CURR
return 1
fi
}
function built_successfully
{
CURR=`pwd`
status="fail"
if [ -d "$TARGET/${VENDOR}_${MAINBOARD}" ]; then
cd $TARGET/${VENDOR}_${MAINBOARD}
if [ -r compile.status ] ; then
status=`cat compile.status`
fi
cd $CURR
fi
[ "$buildall" != "true" -a "$status" == "ok" ]
}
function build_broken
{
CURR=`pwd`
status="yes"
[ -r "$ROOT/src/mainboard/${VENDOR}/${MAINBOARD}/BROKEN" ] && status="no"
[ "$buildbroken" == "true" -o "$status" == "yes" ]
}
function build_target
{
VENDOR=$1
MAINBOARD=$2
CONFIG=$3
TARCH=$( architecture $VENDOR $MAINBOARD )
# Allow architecture override in an abuild.info file.
# This is used for the Motorola Sandpoint, which is not a real target
# but a skeleton target for the Sandpoint X3.
[ -r "$ROOT/src/mainboard/${VENDOR}/${MAINBOARD}/abuild.info" ] && \
source $ROOT/src/mainboard/${VENDOR}/${MAINBOARD}/abuild.info
# default setting
CC="${CROSS_COMPILE}gcc"
CROSS_COMPILE=""
found_crosscompiler=false
if which $TARCH-elf-gcc 2>/dev/null >/dev/null; then
# i386-elf target needs --divide, for i386-linux, that's the default
if [ "$TARCH" = "i386" ]; then
CC="$CC -Wa,--divide"
fi
CROSS_COMPILE="$TARCH-elf-"
CC=gcc
CROSS_TEXT=", using $CROSS_COMPILE$CC"
found_crosscompiler=true
fi
HOSTCC='gcc'
printf "Building $VENDOR/$MAINBOARD; "
xml "<mainboard>"
xml ""
xml " <vendor>$VENDOR</vendor>"
xml " <device>$MAINBOARD</device>"
xml ""
xml " <architecture>$TARCH</architecture>"
xml ""
if [ "$ARCH" = "$TARCH" -o $found_crosscompiler = true ]; then
printf "$TARCH: ok$CROSS_TEXT\n"
else
# FIXME this is basically the same as above.
found_crosscompiler=false
if [ "$ARCH" == amd64 -a "$TARCH" == i386 ]; then
CC="gcc -m32"
found_crosscompiler=true
fi
if [ "$ARCH" == ppc64 -a "$TARCH" == ppc ]; then
CC="gcc -m32"
found_crosscompiler=true
fi
if [ "$found_crosscompiler" == "false" -a "$TARCH" == ppc ];then
for prefix in powerpc-eabi- powerpc-linux- ppc_74xx- \
powerpc-7450-linux-gnu- powerpc-elf-; do
if ${prefix}gcc --version > /dev/null 2> /dev/null ; then
found_crosscompiler=true
CROSS_COMPILE=$prefix
fi
done
fi
# TBD: look for suitable cross compiler suite
# cross-$TARCH-gcc and cross-$TARCH-ld
# Check result:
if [ $found_crosscompiler == "false" ]; then
printf "$TARCH: skipped, we're $ARCH\n\n"
xml " <status>notbuilt</status>"
xml ""
xml "</mainboard>"
return 0
else
printf "$TARCH: ok, $ARCH using ${CROSS_COMPILE}gcc\n"
xml " <compiler>"
xml " <path>`which ${CROSS_COMPILE}gcc`</path>"
xml " <version>`${CROSS_COMPILE}gcc --version | head -1`</version>"
xml " </compiler>"
xml ""
fi
fi
CC=${CROSS_COMPILE}$CC
if [ "$stackprotect" = "true" ]; then
CC="$CC -fno-stack-protector"
fi
built_successfully $VENDOR $MAINBOARD && test $update = "false" && \
{
printf " ( mainboard/$VENDOR/$MAINBOARD previously ok )\n\n"
xml " <status>previouslyok</status>"
xml ""
xml "</mainboard>"
return 0
}
build_broken $VENDOR $MAINBOARD || \
{
printf " ( broken mainboard/$VENDOR/$MAINBOARD skipped )\n\n"
xml " <status>knownbroken</status>"
xml ""
xml "</mainboard>"
return 0
}
stime=`perl -e 'print time();' 2>/dev/null || date +%s`
create_buildenv $VENDOR $MAINBOARD $CONFIG
if [ $? -eq 0 -a $configureonly -eq 0 ]; then
if [ "$scanbuild" = "true" ]; then
rm -rf $TARGET/scan-build-results-tmp
fi
compile_target $VENDOR $MAINBOARD &&
xml " <status>ok</status>" ||
xml "<status>broken</status>"
if [ "$scanbuild" = "true" ]; then
rm -rf $TARGET/${VENDOR}_${MAINBOARD}-scanbuild
mv `dirname $TARGET/scan-build-results-tmp/*/index.html` $TARGET/${VENDOR}_${MAINBOARD}-scanbuild
fi
fi
# Not calculated here because we still print it in compile_target
#etime=`perl -e 'print time();' 2>/dev/null || date +%s`
#duration=$(( $etime - $stime ))
#xml " <buildtime>${duration}s</buildtime>"
xml ""
xml "</mainboard>"
printf "\n"
}
function test_target
{
VENDOR=$1
MAINBOARD=$2
if [ "$hwtest" != "true" ]; then
return 0
fi
# image does not exist. we silently skip the patch.
if [ ! -r "$TARGET/${VENDOR}_${MAINBOARD}/coreboot.rom" ]; then
return 0
fi
which curl &> /dev/null
if [ $? != 0 ]; then
printf "curl is not installed but required for test submission. skipping test.\n\n"
return 0
fi
CURR=`pwd`
if [ -r "$TARGET/${VENDOR}_${MAINBOARD}/tested" ]; then
printf "Testing image for board $VENDOR $MAINBOARD skipped (previously submitted).\n\n"
return 0
fi
# touch $TARGET/${VENDOR}_${MAINBOARD}/tested
printf "Submitting image for board $VENDOR $MAINBOARD to test system...\n"
curl -f -F "romfile=@$TARGET/${VENDOR}_${MAINBOARD}/coreboot.rom" \
-F "mode=abuild" -F "mainboard=${VENDOR}_${MAINBOARD}" -F "submit=Upload" \
"http://qa.coreboot.org/deployment/send.php"
printf "\n"
return 0
}
function remove_target
{
if [ "$remove" != "true" ]; then
return 0
fi
VENDOR=$1
MAINBOARD=$2
# Save the generated coreboot.rom file of each board.
if [ -r "$TARGET/${VENDOR}_${MAINBOARD}/coreboot.rom" ]; then
cp $TARGET/${VENDOR}_${MAINBOARD}/coreboot.rom \
${VENDOR}_${MAINBOARD}_coreboot.rom
fi
printf "Removing build dir for board $VENDOR $MAINBOARD...\n"
rm -rf $TARGET/${VENDOR}_${MAINBOARD}
return 0
}
function myhelp
{
printf "Usage: $0 [-v] [-a] [-b] [-r] [-t <vendor/board>] [-p <dir>] [lbroot]\n"
printf " $0 [-V|--version]\n"
printf " $0 [-h|--help]\n\n"
printf "Options:\n"
printf " [-v|--verbose] print more messages\n"
printf " [-a|--all] build previously succeeded ports as well\n"
printf " [-b|--broken] attempt to build ports that are known broken\n"
printf " [-r|--remove] remove output dir after build\n"
printf " [-t|--target <vendor/board>] attempt to build target vendor/board only\n"
printf " [-p|--payloads <dir>] use payloads in <dir> to build images\n"
printf " [-V|--version] print version number and exit\n"
printf " [-h|--help] print this help and exit\n"
printf " [-x|--xml] write xml log file \n"
printf " (defaults to $XMLFILE)\n"
printf " [-T|--test] submit image(s) to automated test system\n"
printf " [-c|--cpus <numcpus>] build on <numcpus> at the same time\n"
printf " [-s|--silent] omit compiler calls in logs\n"
printf " [-ns|--nostackprotect] use gcc -fno-stack-protector option\n"
printf " [-sb|--scan-build] use clang's static analyzer\n"
printf " [-y|--ccache] use ccache\n"
printf " [-C|--config] configure-only mode\n"
printf " [-l|--loglevel <num>] set loglevel\n"
printf " [-u|--update] update existing image\n"
printf " [-P|--prefix <name>] file name prefix in CBFS\n"
printf " [lbroot] absolute path to coreboot sources\n"
printf " (defaults to $ROOT)\n\n"
}
function myversion
{
cat << EOF
coreboot autobuild v$ABUILD_VERSION ($ABUILD_DATE)
Copyright (C) 2004 by Stefan Reinauer <stepan@openbios.org>
Copyright (C) 2006-2010 by coresystems GmbH <info@coresystems.de>
This program is free software; you may redistribute it under the terms
of the GNU General Public License. This program has absolutely no
warranty.
EOF
}
# default options
target=""
buildall=false
verbose=false
test -f util/sconfig/sconfig.l && ROOT=$( pwd )
test -f ../util/sconfig/sconfig.l && ROOT=$( cd ..; pwd )
test "$ROOT" = "" && ROOT=$( cd ../..; pwd )
# parse parameters.. try to find out whether we're running GNU getopt
getoptbrand="`getopt -V`"
if [ "${getoptbrand:0:6}" == "getopt" ]; then
# Detected GNU getopt that supports long options.
args=`getopt -l version,verbose,help,all,target:,broken,payloads:,test,cpus:,silent,xml,config,loglevel:,remove,prefix:,update,nostackprotect,scan-build,ccache -o Vvhat:bp:Tc:sxCl:rP:uy -- "$@"`
eval set -- $args
else
# Detected non-GNU getopt
args=`getopt Vvhat:bp:Tc:sxCl:rP:uy $*`
set -- $args
fi
if [ $? != 0 ]; then
myhelp
exit 1
fi
while true ; do
case "$1" in
-x|--xml) shift; mode=xml; rm -f $XMLFILE ;;
-t|--target) shift; target="$1"; shift;;
-a|--all) shift; buildall=true;;
-b|--broken) shift; buildbroken=true;;
-r|--remove) shift; remove=true;;
-v|--verbose) shift; verbose=true; silent='V=1';;
-V|--version) shift; myversion; exit 0;;
-h|--help) shift; myversion; myhelp; exit 0;;
-p|--payloads) shift; payloads="$1"; shift;;
-T|--test) shift; hwtest=true;;
-c|--cpus) shift; cpus="$1"; test "$cpus" == "max" && cpus=""; shift;;
-s|--silent) shift; silent="-s";;
-ns|--nostackprotect) shift; stackprotect=true;;
-sb|--scan-build) shift; scanbuild=true;;
-y|--ccache) shift; ccache=true;;
-C|--config) shift; configureonly=1;;
-l|--loglevel) shift; loglevel="$1"; shift;;
-u|--update) shift; update="true";;
-P|--prefix) shift; cbfs_prefix="$1"; shift;;
--) shift; break;;
-*) printf "Invalid option\n\n"; myhelp; exit 1;;
*) break;;
esac
done
# /path/to/freebios2/
test -z "$1" || ROOT=$1
debug "ROOT=$ROOT"
xml '<?xml version="1.0" encoding="utf-8"?>'
xml '<abuild>'
if [ "$target" != "" ]; then
# build a single board
VENDOR=`printf $target|cut -f1 -d/`
MAINBOARD=`printf $target|cut -f2 -d/`
CONFIG=`printf $target|cut -f3 -d/`
if [ ! -r $ROOT/src/mainboard/$target ]; then
printf "No such target: $target\n"
xml '</abuild>'
exit 1
fi
build_target $VENDOR $MAINBOARD $CONFIG
test_target $VENDOR $MAINBOARD
else
# build all boards per default
for VENDOR in $( vendors ); do
for MAINBOARD in $( mainboards $VENDOR ); do
build_target $VENDOR $MAINBOARD
test_target $VENDOR $MAINBOARD
remove_target $VENDOR $MAINBOARD
done
done
fi
xml '</abuild>'