#!/bin/bash
# script to build android kernel
if [ "x$1" = 'x?' -o "x$1" = 'x-' ]; then
  echo ">>>  'Kernbld' -  invoke android kernel build            <<<"
  echo ">>>               run from dir which has kernel source   <<<"
elif [ ! -f .bldprm ]; then
  echo "+++  Quitting  -  param file not found in working directory.  +++"
else
  if [ ! "x${1}" = 'x' ]; then
    if [ "x${1}" != 'xall' -a "x${1}" != 'xmodules' -a "x${1}" != 'xvmlinux' ]; then
      echo ">>>  Additional parameter present.  Press <enter> to continue.   <<<"
      read ans
    fi
  fi
  source .bldprm
  mtarg=${1}
  if [ "x${mtarg}" = 'x' ]; then
    mtarg='zImage'
  fi
  export JAVA_HOME=/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre
  export KERNEL_DIR=`pwd`
  export SYSROOT=/home/adam/andc/platforms/android-14/arch-arm
  if [ "x$CROSS_COMPILE" = 'x' ]; then
    export CROSS_COMPILE="/home/adam/andc/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-"
  fi
  export CC="${CROSS_COMPILE}gcc --sysroot=$SYSROOT -lstdc++ "
# export CFLAGS='-march=armv7-a -mfloat-abi=softfp'
  export CFLAGS='-march=armv7-a -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=vfpv3'
# export LDFLAGS='-Wl,--fix-cortex-a8'
# $CC -o foo.o -c foo.c
  make ARCH=arm ${mtarg}
fi
exit

### make ARCH=arm CROSS_COMPILE="armv7a-unknown-linux-gnueabi-" tegra_harmony_gnu_linux_defconfigarm