add pack-kernel.sh

diff --git a/pack-kernel.sh b/pack-kernel.sh
new file mode 100755 (executable)
index 0000000..b3339d6
--- /dev/null
+++ b/pack-kernel.sh
@@ -0,0 +1,129 @@
+#!/bin/bash
+set -e
+
+FILES=(
+# arch
+arch/arm/mach-rk29/clock.c
+arch/arm/mach-rk29/ddr.c
+arch/arm/mach-rk29/vpu.c
+arch/arm/mach-rk29/vpu_mem.c
+
+drivers/staging/rk29/ipp/rk29-ipp.c
+)
+
+DIRS=(
+drivers/staging/rk29/vivante/
+)
+
+EXCLUDES=(
+arch/arm/mach-rk2818/*.c
+arch/arm/mach-rk2818/*.h
+arch/arm/mach-rk2818/include/mach
+arch/arm/configs/rk28*
+drivers/*rk28*.c
+sound/*rk28*.c
+sound/*rk28*.h
+include/*rk28*
+
+drivers/staging/rk29/vivante/*.c
+drivers/staging/rk29/vivante/*.h
+
+arch/arm/configs/rk29_sdk_yaffs2_defconfig
+
+arch/arm/mach-rk29/board-malata.c
+arch/arm/mach-rk29/board-rk29malata-key.c
+arch/arm/configs/rk29_malata_defconfig
+
+arch/arm/mach-rk29/board-rk29-winaccord.c
+arch/arm/configs/rk29_Winaccord_defconfig
+
+arch/arm/mach-rk29/board-rk29-aigo.c
+arch/arm/mach-rk29/board-rk29aigo-key.c
+arch/arm/configs/rk29_aigo_defconfig
+)
+
+# ---------------------------------------------------------------------------
+usage() {
+       echo usage: $0 kerneldir defconfig
+       echo example: $0 . rk29_sdk_defconfig
+       exit
+}
+
+while getopts "h" options; do
+  case $options in
+    h ) usage;;
+  esac
+done
+# ---------------------------------------------------------------------------
+
+# ---------------------------------------------------------------------------
+kerndir=${1-.}
+kerndir=$(cd $kerndir; pwd)    # get absolute path
+[ -d $kerndir ] || usage
+
+defconfig=${2-rk29_sdk_defconfig}
+if [ "$defconfig" = ".config" ]; then
+       [ -f $kerndir/.config ] || usage
+else
+       [ -f $kerndir/arch/arm/configs/$defconfig ] || usage
+fi
+# ---------------------------------------------------------------------------
+
+# make .uu
+pushd $kerndir >/dev/null
+
+declare -a files
+
+for file in ${FILES[@]}; do
+       [ -e ${file} ] && files=( ${files[@]} ${file} ) || echo No such file: ${file}
+       [ -f ${file/.[cS]/.uu} ] && rm -f ${file/.[cS]/.uu}
+done
+
+for d in ${DIRS[@]}; do
+       [ -d $d ] && find $d -type f -name '*.uu' -print0 | xargs -0 rm -f
+done
+
+echo build kernel on $kerndir with $defconfig
+make clean >/dev/null 2>&1
+make $defconfig >/dev/null 2>&1
+make -j`grep 'processor' /proc/cpuinfo | wc -l` ${files[@]/.[cS]/.o} ${DIRS[@]}
+
+for file in ${FILES[@]}; do
+       filename=${file##*/} 
+       base=${filename%%.*}
+       dir=${file%/*}
+       [ -f $dir/$base.o ] && echo UU $dir/$base.uu && uuencode $dir/$base.o $base.o > $dir/$base.uu
+done
+
+for d in ${DIRS[@]}; do
+       for file in `find $d -type f -name '*.o'`; do
+               filename=${file##*/} 
+               base=${filename%%.*}
+               dir=${file%/*}
+               echo UU $dir/$base.uu && uuencode $dir/$base.o $base.o > $dir/$base.uu
+       done
+done
+
+make clean >/dev/null 2>&1
+
+popd >/dev/null
+
+# tar kernel
+pushd $kerndir/../ >/dev/null
+package=$(basename $kerndir).tar.gz
+ex=$package.ex
+> $ex
+for file in ${FILES[@]}; do
+       echo "$file" >> $ex
+done
+for file in ${EXCLUDES[@]}; do
+       echo "$file" >> $ex
+done
+echo TAR $(pwd)/$package
+tar czf $package --numeric-owner --exclude-from $ex --exclude=.git --exclude=`basename $0` $(basename $kerndir)
+rm $ex
+popd >/dev/null
+
+echo done
+
+