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- First pass at getting the powerpc ports to compile

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The static device tree is not built properly at all yet, but at least we get through it.
  FIXME (What is the proper way to handle add in boards?)
- Add generic div64 support and ppc div64 support
- Fix abuild so it properly generates the CC line when cross compiling.
- Add one more possible ppc cross compiler target


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1762 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Eric Biederman
2004-11-05 19:55:06 +00:00
parent cd51e6ad90
commit 692f2c7aed
9 changed files with 324 additions and 29 deletions
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35
util/abuild/abuild.sh
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@@ -34,7 +34,7 @@ function debug
{
test "$verbose" == "true" && echo $*
}
function vendors
{
# make this a function so we can easily select
@@ -64,6 +64,7 @@ function create_config
{
VENDOR=$1
MAINBOARD=$2
TARCH=$( architecture $VENDOR $MAINBOARD )
echo -n " Creating config file..."
mkdir -p $TARGET
( cat << EOF
@@ -76,6 +77,9 @@ option CC="CROSSCC"
option CROSS_COMPILE="CROSS_PREFIX"
option HOSTCC="CROSS_HOSTCC"
EOF
if [ $TARCH == i386 ] ; then
cat <<EOF
romimage "normal"
option USE_FALLBACK_IMAGE=0
option ROM_IMAGE_SIZE=0x12000
@@ -89,9 +93,17 @@ romimage "fallback"
option LINUXBIOS_EXTRA_VERSION=".0-fallback"
payload PAYLOAD
end
buildrom ./VENDOR_MAINBOARD.rom ROM_SIZE "normal" "fallback"
buildrom ./linuxbios.rom ROM_SIZE "normal" "fallback"
EOF
else
cat <<EOF
romimage "only"
option LINUXBIOS_EXTRA_VERSION=".0"
payload PAYLOAD
end
buildrom ./linuxbios.rom ROM_SIZE "only"
EOF
fi
) | sed -e s,VENDOR,$VENDOR,g \
-e s,MAINBOARD,$MAINBOARD,g \
-e s,PAYLOAD,$PAYLOAD,g \
@@ -199,9 +211,9 @@ function build_target
TARCH=$( architecture $VENDOR $MAINBOARD )
# default setting
CC="gcc"
HOSTCC="gcc"
CROSS_COMPILE=""
CC='$(CROSS_COMPILE)gcc'
HOSTCC='gcc'
CROSS_COMPILE=''
echo -n "Processing mainboard/$VENDOR/$MAINBOARD"
@@ -218,7 +230,7 @@ function build_target
found_crosscompiler=true
fi
if [ "$found_crosscompiler" == "false" -a "$TARCH" == ppc ] ;then
for prefix in powerpc-eabi- powerpc-linux- ; do
for prefix in powerpc-eabi- powerpc-linux- ppc_74xx- ; do
if ${prefix}gcc --version > /dev/null 2> /dev/null ; then
found_crosscompiler=true
CROSS_COMPILE=$prefix
@@ -235,17 +247,17 @@ function build_target
echo
return 0
else
echo " ($TARCH: ok, though we're $ARCH)"
echo " ($TARCH: ok, we're $ARCH)"
fi
fi
built_successfully $VENDOR $MAINBOARD && \
{
echo " ( mainboard/$VENDOR/$MAINBOARD previously ok )"
echo
return 0
}
build_broken $VENDOR $MAINBOARD || \
{
echo " ( broken mainboard/$VENDOR/$MAINBOARD skipped )"
@@ -313,7 +325,7 @@ while true ; do
case "$1" in
-t|--target) shift; target="$1"; shift;;
-a|--all) shift; buildall=true;;
-b|--broken) shift; buildbroken=true;;
-b|--broken) shift; buildbroken=true;;
-v|--verbose) shift; verbose=true;;
-V|--version) shift; myversion; exit 0;;
-h|--help) shift; myhelp; exit 0;;
@@ -323,6 +335,7 @@ while true ; do
esac
done
# /path/to/freebios2/
test -z "$1" || LBROOT=$1
debug "LBROOT=$LBROOT"