diff options
Diffstat (limited to 'util/abuild')
| -rwxr-xr-x | util/abuild/abuild | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/util/abuild/abuild b/util/abuild/abuild index 6a5c808e44..db84debd23 100755 --- a/util/abuild/abuild +++ b/util/abuild/abuild @@ -105,10 +105,14 @@ 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 $TARGET @@ -131,19 +135,21 @@ option CC="CROSSCC" option CROSS_COMPILE="CROSS_PREFIX" option HOSTCC="CROSS_HOSTCC" +__COMPRESSION__ + EOF if [ "$TARCH" == i386 ] ; then cat <<EOF romimage "normal" option USE_FALLBACK_IMAGE=0 - option ROM_IMAGE_SIZE=0x20000 + option ROM_IMAGE_SIZE=0x16000 option LINUXBIOS_EXTRA_VERSION=".0-normal" payload PAYLOAD end romimage "fallback" option USE_FALLBACK_IMAGE=1 - option ROM_IMAGE_SIZE=0x20000 + option ROM_IMAGE_SIZE=0x16000 option LINUXBIOS_EXTRA_VERSION=".0-fallback" payload PAYLOAD end @@ -161,14 +167,20 @@ EOF ) > $TARGET/Config-${VENDOR}_${MAINBOARD}.lb fi + if [ "`which lzma`" != "" -a "$PAYLOAD" != /dev/null ]; then + COMPRESSION="option CONFIG_COMPRESSED_ROM_STREAM_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" } @@ -422,8 +434,8 @@ 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" |