pack-kernel.sh

   1 #!/bin/bash
   2 set -e
   3
   4 # ---------------------------------------------------------------------------
   5 usage() {
   6         echo "usage: $0 [rk2928|rk30|rk3066b|rk3188]"
   7         echo "example: $0 rk3066b"
   8         exit
   9 }
  10
  11 while getopts "h" options; do
  12   case $options in
  13     h ) usage;;
  14   esac
  15 done
  16 # ---------------------------------------------------------------------------
  17
  18 # ---------------------------------------------------------------------------
  19 kerndir=$(cd .; pwd)    # get absolute path
  20 [ -d $kerndir ] || usage
  21
  22 arch=${1}
  23 FILES=()
  24 DIRS=()
  25 EXCLUDES=()
  26
  27 if [ "$arch" == "rk30" ]; then
  28
  29 EXCLUDES=(
  30 arch/arm/mach-rk30/*rk3066b*
  31 arch/arm/mach-rk30/include/mach/*rk3066b*
  32
  33 arch/arm/mach-rk3188/*.c
  34 arch/arm/mach-rk3188/*.h
  35 arch/arm/mach-rk3188/Makefile*
  36 arch/arm/mach-rk3188/include
  37 arch/arm/configs/rk3188_*
  38
  39 arch/arm/mach-rk29*/*.c
  40 arch/arm/mach-rk29*/*.h
  41 arch/arm/mach-rk29*/*.S
  42 arch/arm/mach-rk29*/Makefile*
  43 arch/arm/mach-rk29*/include
  44 arch/arm/configs/rk29*
  45
  46 arch/arm/mach-rk30/board-rk30-phone-*
  47 arch/arm/configs/rk30_phone_*
  48
  49 arch/arm/configs/rk30_phonepad_c8003*
  50 )
  51
  52 defconfig=rk3066_sdk_defconfig
  53
  54 elif [ "$arch" == "rk2928" ]; then
  55
  56 EXCLUDES=(
  57 arch/arm/mach-rk30/*.c
  58 arch/arm/mach-rk30/*.h
  59 arch/arm/mach-rk30/*.S
  60 arch/arm/mach-rk30/*.inc
  61 arch/arm/mach-rk30/Makefile*
  62 arch/arm/mach-rk30/include
  63 arch/arm/configs/rk30*
  64
  65 arch/arm/mach-rk3188/*.c
  66 arch/arm/mach-rk3188/*.h
  67 arch/arm/mach-rk3188/Makefile*
  68 arch/arm/mach-rk3188/include
  69 arch/arm/configs/rk3188_*
  70
  71 drivers/video/rockchip/lcdc/rk30*
  72 drivers/video/rockchip/hdmi/chips/rk30/rk30*
  73 drivers/video/rockchip/hdmi/chips/rk30/hdcp/rk30*
  74
  75 arch/arm/mach-rk2928/board-rk2928-a720*
  76 arch/arm/configs/rk2928_a720_defconfig
  77
  78 arch/arm/mach-rk2928/board-rk2928.c
  79 arch/arm/configs/rk2928_defconfig
  80
  81 arch/arm/mach-rk2928/board-rk2928-phonepad*
  82 arch/arm/configs/rk2928_phonepad_defconfig
  83 )
  84
  85 defconfig=rk2928_sdk_defconfig
  86
  87 elif [ "$arch" == "rk3066b" -o "$arch" == "rk3188" ]; then
  88
  89 EXCLUDES=(
  90 arch/arm/mach-rk30/clock_data.c
  91 arch/arm/mach-rk30/board-rk30-ds*
  92 arch/arm/mach-rk30/board-rk30-phone*
  93 arch/arm/mach-rk30/board-rk30-sdk.c
  94 arch/arm/mach-rk30/board-rk30-sdk-tps65910.c
  95 arch/arm/mach-rk30/board-rk30-sdk-twl80032.c
  96 arch/arm/mach-rk30/board-rk30-sdk-rfkill.c
  97 arch/arm/mach-rk30/board-rk30-sdk-wm8326.c
  98
  99 arch/arm/configs/rk30_*
 100 arch/arm/configs/rk3066_*
 101
 102 arch/arm/mach-rk29*/*.c
 103 arch/arm/mach-rk29*/*.h
 104 arch/arm/mach-rk29*/*.S
 105 arch/arm/mach-rk29*/Makefile*
 106 arch/arm/mach-rk29*/include
 107 arch/arm/configs/rk29*
 108 )
 109
 110 if [ "$arch" == "rk3066b" ]; then
 111         defconfig=rk3168_tb_defconfig
 112 else
 113         defconfig=rk3188_tb_defconfig
 114 fi
 115
 116 else
 117         echo "unknown arch" && usage
 118 fi
 119
 120 [ -f $kerndir/arch/arm/configs/$defconfig ] || usage
 121
 122 COMMON_EXCLUDES=(
 123 pack-kernel*
 124 arch/arm/plat-rk/vpu*.c
 125 drivers/staging/rk29/vivante
 126 drivers/staging/rk29/ipp/rk29-ipp.c
 127 drivers/*rk28*.c
 128 include/*rk28*
 129 arch/arm/mach-rk29/*.c
 130 arch/arm/mach-rk29/*.h
 131 arch/arm/mach-rk29/*.S
 132 arch/arm/mach-rk29/Makefile*
 133 arch/arm/mach-rk29/include
 134 arch/arm/mach-rk30/*rk3168m*
 135 arch/arm/mach-rk*/*-fpga*
 136 arch/arm/configs/rk29_*
 137 arch/arm/configs/rk3168m_*
 138 arch/arm/configs/*_fpga_*
 139 )
 140 # ---------------------------------------------------------------------------
 141
 142 # make .uu
 143 pushd $kerndir >/dev/null
 144
 145 declare -a files
 146
 147 for file in ${FILES[@]}; do
 148         [ -e ${file} ] && files=( ${files[@]} ${file} ) || echo No such file: ${file}
 149         [ -f ${file/.[cS]/.uu} ] && rm -f ${file/.[cS]/.uu}
 150 done
 151
 152 for dir in ${DIRS[@]}; do
 153         [ -d $dir ] && find $dir -type f -name '*.uu' -print0 | xargs -0 rm -f
 154 done
 155
 156 echo build kernel on $kerndir with $defconfig, arch is $arch
 157 make clean >/dev/null 2>&1
 158 make $defconfig >/dev/null 2>&1
 159
 160 [ -z "${files}${DIRS}" ] ||
 161 make -j`grep 'processor' /proc/cpuinfo | wc -l` ${files[@]/.[cS]/.o} ${DIRS[@]}
 162
 163 for file in ${FILES[@]}; do
 164         filename=${file##*/}
 165         base=${filename%%.*}
 166         dir=${file%/*}
 167         [ -f $dir/$base.o ] && echo UU $dir/$base.uu && uuencode $dir/$base.o $base.o > $dir/$base.uu
 168 done
 169
 170 for d in ${DIRS[@]}; do
 171         for file in `find $d -type f -name '*.o'`; do
 172                 filename=${file##*/}
 173                 base=${filename%%.*}
 174                 dir=${file%/*}
 175                 echo UU $dir/$base.uu && uuencode $dir/$base.o $base.o > $dir/$base.uu
 176         done
 177 done
 178
 179 make distclean >/dev/null 2>&1
 180
 181 popd >/dev/null
 182
 183 # fix local version
 184 echo "+" > $kerndir/.scmversion
 185
 186 # tar kernel
 187 pushd $kerndir/../ >/dev/null
 188 package=$(basename $kerndir).tar
 189 ex=$package.ex
 190 > $ex
 191 for file in ${FILES[@]}; do
 192         echo "$file" >> $ex
 193 done
 194 for file in ${EXCLUDES[@]}; do
 195         echo "$file" >> $ex
 196 done
 197 for file in ${COMMON_EXCLUDES[@]}; do
 198         echo "$file" >> $ex
 199 done
 200 echo TAR $(pwd)/$package
 201 tar cf $package --numeric-owner --exclude-from $ex --exclude=.git $(basename $kerndir)
 202 #tar rf $package --numeric-owner --exclude=.git prebuilt/linux-x86/toolchain/arm-eabi-4.4.0
 203 echo GZIP $(pwd)/$package.gz
 204 gzip -9 -c $package > $package.gz
 205 rm $ex
 206 popd >/dev/null
 207
 208 rm -f $kerndir/.scmversion
 209
 210 echo done