全志添加一个工程的过程

当前的A13平台有nuclear_evb 版本现在出一个新版本nuclear_test

通过编译android系统的过程

1.source ./build/envsetup.sh

查看打印内容

including device/samsung/maguro/vendorsetup.sh

including device/samsung/tuna/vendorsetup.sh

including device/softwinner/common/vendorsetup.sh

including device/softwinner/nuclear-evb_mmc/vendorsetup.sh

including device/softwinner/nuclear-evb/vendorsetup.sh

including device/softwinner/nuclear-mini/vendorsetup.sh

including device/softwinner/nuclear-test/vendorsetup.sh

including device/softwinner/nuclear-xuyong/vendorsetup.sh

including device/softwinner/nuclear-xw711_mmc/vendorsetup.sh

including device/softwinner/nuclear-xw711/vendorsetup.sh

including device/ti/panda/vendorsetup.sh

including sdk/bash_completion/adb.bash

可知 新版本的vendorsetup.sh文件将会被读取因此

此文件必须要与版本相对应所以修改该文件

已知该文件下就一行内容add_lunch_combo nuclear_evb-eng

更改为add_lunch_combo nuclear_test-eng

复制nuclear-evb目录及其子目录修改目录名为nuclear-test

依次修改AndroidProducts.mk,recovery/Android.mk,BoardConfig.mk,nuclear_test.mk

文件中的nuclear_evb 改为nuclear_test 或者nuclear-evb 改为nuclear-test

同时在nuclear_test.mk 文件中将PRODUCT_MODEL :=SoftwinerEvb改为PRODUCT_MODEL :=SoftwinerTest

上述步骤完成后lunch 会成功，如果不成功的话就要仔细修该直至成功为止

下一步我们要复制某个特定版本的配置文件以便于后面的pack打包命令

同时最后最重要的是注意一个文件package.sh文件 该文件是在打包时用到的。

lichee/tools/pack/chips/sun5i/configs/android目录下选择一个当前的目录先某个特定版本例如a13-evb

cp -rf a13-evb a13-test注意权限值

然后extract-bsp ;make -j4;pack命令

成功后会在lichee/tools/pack目录下生成固件sun5i_android_a13-xuyong.img