#!\/bin\/bash
\n#
\nANDROID=”android-4.1.1_r6.1″
\nGCC=4.4.3<\/p>\n
KERNEL=goldfish
\nKCONFIG=goldfish_armv7_defconfig<\/p>\n
#GIT_SERVER=aosp.zhenglei.net
\nGIT_SERVER=127.0.0.1
\nGIT_PATH=”git\/aosp”<\/p>\n
PREBUILT=prebuilt
\nHOST=”linux-x86″
\nARCH=”arm”
\nBUILD_PATH=”build”<\/p>\n
function get_Tool {
\nLOC=”$1″
\nTAG=”$2″
\nVER=”$3″
\nTOOL_CHAIN=${ARCH}-eabi-${GCC}<\/p>\n
if [ ! -d ${LOC}\/${TOOL_CHAIN} ];then
\nif [ ! -d ${PREBUILT}\/${TOOL_PATH} ];then
\nif [ -d ${PREBUILT} ];then
\nrm -rf ${PREBUILT}
\nfi
\ngit clone git:\/\/${GIT_SERVER}\/${GIT_PATH}\/platform\/prebuilt
\nfi<\/p>\n
cd ${PREBUILT}
\nCUR_BRANCH=`git branch|grep “^* “|sed “s\/^* \/\/”`
\nif [ “${CUR_BRANCH}” != “${TAG}” ];then
\n#\u00a0\u00a0\u00a0 git tag -l
\ngit checkout -b ${TAG}
\nfi
\ncd ..<\/p>\n
cp -r ${PREBUILT}\/${HOST}\/toolchain\/${TOOL_CHAIN} ${LOC}<\/p>\n
fi
\nTOOL_PATH=”`pwd`\/${LOC}\/${TOOL_CHAIN}”
\n}<\/p>\n
function get_Kernel {
\nkernel=”$1″
\nif [ ! -d ${kernel} ];then
\ngit clone git:\/\/${GIT_SERVER}\/${GIT_PATH}\/kernel\/${kernel}.git
\nfi<\/p>\n
cd ${kernel}
\n# git branch -a
\nCUR_BRANCH=`git branch|grep “^* “|sed “s\/^* \/\/”`
\nif [ “${CUR_BRANCH}” != “${kernel}” ];then
\ngit checkout -t remotes\/origin\/android-${kernel}-2.6.29 -b ${kernel}
\nfi
\nif [ ! -d ..\/${BUILD_PATH}\/${kernel} ];then
\nmkdir ..\/${BUILD_PATH}\/${kernel}
\ngit archive –format tar HEAD|tar x -C ..\/${BUILD_PATH}\/${kernel}\/
\nfi
\ncd ..
\n}<\/p>\n
function build_Kernel {
\nconfig=$1
\ncd ${BUILD_PATH}\/${kernel}
\n#ls -l arch\/${ARCH}\/configs\/
\nmake ${config}<\/p>\n
START=`date +%s`
\necho “Start to build at time:\u00a0 $START”
\necho “################################”
\necho
\necho<\/p>\n
make -j4<\/p>\n
echo
\necho
\necho “################################”
\nFINISH=`date +%s`
\necho “Finish build at time: $FINISH”
\necho
\nELAPSED=`expr $FINISH – $START`
\necho “Elapsed time: $ELAPSED”
\ncd ..
\ncd ..
\n}<\/p>\n
##### Main ######
\nif [ ! -d ${BUILD_PATH} ];then
\nmkdir ${BUILD_PATH}
\nfi<\/p>\n
rm -rf ${BUILD_PATH}\/*<\/p>\n
get_Tool $BUILD_PATH $ANDROID $GCC<\/p>\n
export ARCH=arm
\nexport SUBARCH=arm
\nexport CROSS_COMPILE=arm-eabi-
\nexport PATH=${TOOL_PATH}\/bin:$PATH<\/p>\n
get_Kernel $KERNEL<\/p>\n
build_Kernel $KCONFIG<\/p>\n
# Output<\/p>\n
cp ${BUILD_PATH}\/${KERNEL}\/arch\/${ARCH}\/boot\/zImage ${BUILD_PATH}\/${KERNEL}\/<\/p>\n
# Luanch emulator with build kernel
\n# emulator -kernel ${KERNEL}\/zImage<\/p>\n","protected":false},"excerpt":{"rendered":"
#!\/bin\/bash # ANDROID=”android-4.1 … \u7ee7\u7eed\u9605\u8bfb