Add an abuild command line option for -fno-stack-protect for toolchains that might...
[coreboot.git] / util / abuild / abuild
index 6a5c808e44a1d1ae126096cd978a9394f8ebc3b7..19476dfbec87c8ad8322ca6252181b8036fd4db0 100755 (executable)
@@ -1,11 +1,11 @@
 #!/bin/bash
 #
-#  LinuxBIOS autobuild
+#  coreboot autobuild
 #
-#  This script builds LinuxBIOS images for all available targets.
+#  This script builds coreboot images for all available targets.
 #
 #  (C) 2004 by Stefan Reinauer <stepan@openbios.org>
-#  (C) 2006 by coresystems GmbH <info@coresystems.de>
+#  (C) 2006-2008 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
 
 #set -x # Turn echo on....
 
-ABUILD_DATE="October 24, 2006"
-ABUILD_VERSION="0.4"
+ABUILD_DATE="May 27th, 2008"
+ABUILD_VERSION="0.7"
 
 # Where shall we place all the build trees?
-TARGET=$( pwd )/linuxbios-builds
+TARGET=$( pwd )/coreboot-builds
 XMLFILE=$( pwd )/abuild.xml
 
 # path to payload. Should be more generic
@@ -27,7 +27,10 @@ PAYLOAD=/dev/null
 # Lines of error context to be printed in FAILURE case
 CONTEXT=5
 
-TESTSUBMISSION="http://qa.linuxbios.org/deployment/send.php"
+TESTSUBMISSION="http://qa.coreboot.org/deployment/send.php"
+
+# Number of CPUs to compile on per default
+cpus=1
 
 # One might want to adjust these in case of cross compiling
 MAKE="make"
@@ -36,6 +39,13 @@ PYTHON=python
 # 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=
+
+# stackprotect mode enabled by -ns option.
+stackprotect=false
+
 ARCH=`uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
        -e s/arm.*/arm/ -e s/sa110/arm/ -e s/x86_64/amd64/ \
        -e "s/Power Macintosh/ppc/"`
@@ -105,10 +115,14 @@ function create_config
        TARGCONFIG=$LBROOT/targets/$VENDOR/$MAINBOARD/Config-abuild.lb
 
         # get a working payload for the board if we have one.
+        # the --payload option expects a directory containing 
+       # an executable shell script payload.sh
+       #   Usage: payload.sh [VENDOR] [DEVICE]
+       # the script returns an absolute path to the payload binary.
 
        if [ -x $payloads/payload.sh ]; then
                PAYLOAD=`$payloads/payload.sh $VENDOR $MAINBOARD`
-               printf "Using custom payload $PAYLOAD\n"
+               printf "Using payload $PAYLOAD\n"
        fi
        
        mkdir -p $TARGET
@@ -131,44 +145,52 @@ option CC="CROSSCC"
 option CROSS_COMPILE="CROSS_PREFIX"
 option HOSTCC="CROSS_HOSTCC"
 
+__COMPRESSION__
+
 EOF
                if [ "$TARCH" == i386 ] ; then
                        cat <<EOF
 romimage "normal"
        option USE_FALLBACK_IMAGE=0
-       option ROM_IMAGE_SIZE=0x20000
-       option LINUXBIOS_EXTRA_VERSION=".0-normal"
-       payload PAYLOAD
+       option ROM_IMAGE_SIZE=0x17000
+       option COREBOOT_EXTRA_VERSION=".0-normal"
+       payload __PAYLOAD__
 end
 
 romimage "fallback" 
        option USE_FALLBACK_IMAGE=1
-       option ROM_IMAGE_SIZE=0x20000
-       option LINUXBIOS_EXTRA_VERSION=".0-fallback"
-       payload PAYLOAD
+       option ROM_IMAGE_SIZE=0x17000
+       option COREBOOT_EXTRA_VERSION=".0-fallback"
+       payload __PAYLOAD__
 end
-buildrom ./linuxbios.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
 EOF
                else
                        cat <<EOF
 romimage "only"
-       option LINUXBIOS_EXTRA_VERSION=".0"
-       payload PAYLOAD
+       option COREBOOT_EXTRA_VERSION=".0"
+       payload __PAYLOAD__
 end
-buildrom ./linuxbios.rom ROM_SIZE "only"
+buildrom ./coreboot.rom ROM_SIZE "only"
 EOF
                fi 
                ) > $TARGET/Config-${VENDOR}_${MAINBOARD}.lb
        fi
 
-       sed -i.pre -e s,VENDOR,$VENDOR,g \
-               -e s,MAINBOARD,$MAINBOARD,g \
-               -e s,payload\ PAYLOAD,payload\ $PAYLOAD,g \
-               -e s,CROSSCC,"$CC",g \
-               -e s,CROSS_PREFIX,"$CROSS_COMPILE",g \
-               -e s,CROSS_HOSTCC,"$HOSTCC",g \
+       if [ "`which lzma`" != "" -a "$PAYLOAD" != /dev/null ]; then
+               COMPRESSION="option CONFIG_COMPRESSED_PAYLOAD_LZMA=1"
+       else
+               COMPRESSION="# no compression"
+       fi
+
+       sed -i.pre -e s:VENDOR:$VENDOR:g \
+               -e s:MAINBOARD:$MAINBOARD:g \
+               -e s:payload\ __PAYLOAD__:payload\ $PAYLOAD:g \
+               -e s:CROSSCC:"$CC":g \
+               -e s:CROSS_PREFIX:"$CROSS_COMPILE":g \
+               -e s:CROSS_HOSTCC:"$HOSTCC":g \
+               -e s:__COMPRESSION__:"$COMPRESSION":g \
                $TARGET/Config-${VENDOR}_${MAINBOARD}.lb
-               
        printf " ok\n"
 }
 
@@ -231,11 +253,15 @@ function compile_target
        VENDOR=$1
        MAINBOARD=$2
 
-       printf "  Compiling image .."
+       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 )
        cd $TARGET/${VENDOR}_${MAINBOARD}
        stime=`date +%s`
-       eval $MAKE &> make.log
+       eval $MAKE $silent -j $cpus &> make.log
        ret=$?
        etime=`date +%s`
        duration=$(( $etime - $stime ))
@@ -289,10 +315,23 @@ function build_target
        TARCH=$( architecture $VENDOR $MAINBOARD )
 
        # default setting
-       CC='$(CROSS_COMPILE)gcc'
-       HOSTCC='gcc'
-       CROSS_COMPILE=''
 
+       if [ "`uname -s`" == Darwin ]; then
+               # Darwin requires i386-elf-[binuitils|gcc] from MacPorts
+               # and a link from i386-elf-gcc-<version> to i386-elf-gcc
+               CC="$TARCH-elf-gcc -Wa,--divide"
+               CROSS_COMPILE="$TARCH-elf-"
+       else 
+               CC='$(CROSS_COMPILE)gcc'
+               CROSS_COMPILE=''
+       fi
+       
+       if  [ "$stackprotect" = "true" ]; then
+               CC="$CC -fno-stack-protector"
+       fi
+
+       HOSTCC='gcc'
+       
        printf "Processing mainboard/$VENDOR/$MAINBOARD"
 
        xml "<mainboard>"
@@ -391,7 +430,7 @@ function test_target
        fi
 
        # image does not exist. we silently skip the patch.
-       if [ ! -r "$TARGET/${VENDOR}_${MAINBOARD}/linuxbios.rom" ]; then
+       if [ ! -r "$TARGET/${VENDOR}_${MAINBOARD}/coreboot.rom" ]; then
                return 0
        fi
 
@@ -410,9 +449,9 @@ function test_target
 
        printf "Submitting image for board $VENDOR $MAINBOARD to test system...\n"
 
-       curl -f -F "romfile=@$TARGET/${VENDOR}_${MAINBOARD}/linuxbios.rom" \
+       curl -f -F "romfile=@$TARGET/${VENDOR}_${MAINBOARD}/coreboot.rom" \
                -F "mode=abuild" -F "mainboard=${VENDOR}_${MAINBOARD}" -F "submit=Upload" \
-               "http://qa.linuxbios.org/deployment/send.php"
+               "http://qa.coreboot.org/deployment/send.php"
 
        printf "\n"
        return 0
@@ -422,8 +461,8 @@ function myhelp
 {
        printf "Usage: $0 [-v] [-a] [-b] [-t <vendor/board>] [-p <dir>] [lbroot]\n"
        printf "       $0 [-V|--version]\n"
-       printf "       $0 [-h|--help]\n"
-       printf
+       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"
@@ -435,7 +474,10 @@ function myhelp
        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 "    [lbroot]                      absolute path to LinuxBIOS sources\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 "    [lbroot]                      absolute path to coreboot sources\n"
        printf "                                  (defaults to $LBROOT)\n\n"
 }
 
@@ -443,10 +485,10 @@ function myversion
 {
        cat << EOF
 
-LinuxBIOS autobuild v$ABUILD_VERSION ($ABUILD_DATE)
+coreboot autobuild v$ABUILD_VERSION ($ABUILD_DATE)
 
 Copyright (C) 2004 by Stefan Reinauer <stepan@openbios.org>
-Copyright (C) 2006 by coresystems GmbH <info@coresystems.de>
+Copyright (C) 2006-2008 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
@@ -461,15 +503,23 @@ buildall=false
 LBROOT=$( cd ../..; pwd )
 verbose=false
 
-# parse parameters
-args=`getopt -l version,verbose,help,all,target:,broken,payloads:,test Vvhat:bp:T -- "$@"`
+# parse parameters.. try to find out whether we're running GNU getopt
+getoptbrand="`getopt -V`"
+if [ "${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 Vvhat:bp:Tc:sx -- "$@"`
+       eval set "$args"
+else
+       # Detected non-GNU getopt
+       args=`getopt Vvhat:bp:Tc:sx $*`
+       set -- $args
+fi
 
 if [ $? != 0 ]; then
        myhelp
        exit 1
 fi
 
-eval set "$args"
 while true ; do
        case "$1" in
                -x|--xml)       shift; mode=xml; rm -f $XMLFILE ;;
@@ -481,6 +531,9 @@ while true ; do
                -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;;
                --)             shift; break;;
                -*)             printf "Invalid option\n\n"; myhelp; exit 1;;
                *)              break;;