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PN = "linux"
PV = "2.4.18-rmk7-pxa3-embedix"
LICENSE = "GPL"
KV = "2.4.18"
RMKV = "7"
PXAV = "3"
SHARPV = "20030509"
DESCRIPTION = "Linux kernel for OpenZaurus StrongArm processor based devices."
FILESDIR = "${@os.path.dirname(oe.data.getVar('FILE',d,1))}/openzaurus-sa-${KV}-rmk${RMKV}-pxa${PXAV}-embedix${SHARPV}"
SRC_URI = "http://aurach.ewu.edu/ield_software/ch5/ROM3.10_stuff/linux-sl5500-${SHARPV}-rom3_10.tar.bz2 \
\
file://${FILESDIR}/cacko.patch;patch=1 \
file://${FILESDIR}/battery.patch;patch=1 \
\
file://${FILESDIR}/bluetooth-patch-2.4.18-mh9.diff;patch=1 \
file://${FILESDIR}/iw_handlers.w13-5.diff;patch=1 \
file://${FILESDIR}/iw_handlers.w14-5.diff;patch=1 \
file://${FILESDIR}/iw240_we15-6.diff;patch=1 \
\
file://${FILESDIR}/idecs.patch;patch=1 \
file://${FILESDIR}/logo.patch;patch=1 \
file://${FILESDIR}/initsh.patch;patch=1 \
file://${FILESDIR}/mkdep.patch;patch=1"
# apply this when we have a patch that allows building with gcc 3.x:
# SRC_URI_append = file://${FILESDIR}/gcc-3.3.patch;patch=1
# SRC_URI_append = file://${FILESDIR}/machtune-args.patch;patch=1
S = "${WORKDIR}/linux"
inherit kernel
#FIXME: Use configuration system
export MEM = "32"
export RD = "32"
export CMDLINE = "console=ttySA root=/dev/mtdblock4 rootfstype=jffs2 jffs2_orphand_inodes=delete"
EXTRA_OEMAKE = ""
do_configure_prepend() {
install -m 0644 ${FILESDIR}/defconfig-${MACHINE} ${S}/.config
mem=${MEM}
rd=${RD}
mempos=`echo "obase=16; $mem * 1024 * 1024" | bc`
rdsize=`echo "$rd * 1024" | bc`
total=`expr $mem + $rd`
addr=`echo "obase=16; ibase=16; C000000 + $mempos" | bc`
if [ "$rd" == "0" ]
then
echo "# CONFIG_MTD_MTDRAM_SA1100 is not set" >> ${S}/.config
else
echo "CONFIG_MTD_MTDRAM_SA1100=y" >> ${S}/.config
echo "CONFIG_MTDRAM_TOTAL_SIZE=$rdsize" >> ${S}/.config
echo "CONFIG_MTDRAM_ERASE_SIZE=1" >> ${S}/.config
echo "CONFIG_MTDRAM_ABS_POS=$addr" >> ${S}/.config
fi
echo "CONFIG_CMDLINE=\"$CMDLINE mem=${mem}M\"" >> ${S}/.config
oe_runmake oldconfig
}
do_compile() {
cd ${S}
test -f ${S}/.hdepend || touch ${S}/include/linux/version.h
oe_runmake dep-files CC=${HOST_PREFIX}gcc-2.95 LD=${HOST_PREFIX}ld-2.11.2
cd ${S}/arch/arm/tools
${MAKE} dep CC=${HOST_PREFIX}gcc-2.95 LD=${HOST_PREFIX}ld-2.11.2
rm -f ${S}/include/linux/version.h
cd ${S}
unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
oe_runmake dep CC=${HOST_PREFIX}gcc-2.95 LD=${HOST_PREFIX}ld-2.11.2
oe_runmake ${KERNEL_IMAGETYPE} CC=${HOST_PREFIX}gcc-2.95 LD=${HOST_PREFIX}ld-2.11.2
oe_runmake modules CC=${HOST_PREFIX}gcc-2.95 LD=${HOST_PREFIX}ld-2.11.2
}
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