Android 脚本操作
一、实现 APK 拷贝功能的mk文件操作
###########################################################
## Find all of the apk files under the named directories.
## Meant to be used like:
## SRC_FILES := $(call all-apk-files-under,src tests)
###########################################################
define all-apk-files-under
$(patsubst ./%,%, \
$(shell cd $(LOCAL_PATH)/$(1) ; \
find ./ -maxdepth 1 -name "*.apk" -and -not -name ".*") \
)
endef
#########################################################
######################## add apk ########################
#########################################################
COPY_APK_TARGET := $(call all-apk-files-under,apk)
PRODUCT_COPY_FILES += $(foreach apkName, $(COPY_APK_TARGET), \
$(addprefix $(LOCAL_PATH)/apk/, $(apkName)):$(addprefix system/app/, $(apkName)))首先是定义 all-apk-files-under函数,进入到第一个参数$(1)路径下,使用find命令进行查找到所有APK文件,利用foreach提取出每个文件名,拷贝到 system/app目录下
二、shell脚本选择编译不同版本的固件
#! /bin/bash
echo "请选择编译的版本:"
echo -e "1. "A"
echo -e "2. "B"
echo -e "3. 退出"
echo -n "选择版本(1,2,3):"
read WHO
case $WHO in
1)
echo -e "A --- 拷贝对应目录到device下 \n"
rm -f ./device/amlogic/f16ref/apk/*
cp ./device/amlogic/A/apk/* ./device/amlogic/f16ref/apk/
cp ./device/amlogic/A/ui/* ./device/amlogic/f16ref/
;;
2)
echo -e "B --- 拷贝对应目录到device下 \n"
rm -f ./device/amlogic/f16ref/apk/*
cp ./device/amlogic/B/apk/* ./device/amlogic/f16ref/apk/
cp ./device/amlogic/B/ui/* ./device/amlogic/f16ref/
;;
*)
echo "退出"
exit
;;
esac
echo -e "************** 拷贝结束,开始编译 ***************\n"
. build/envsetup.sh
lunch 19
make -j4
echo "************** 编译结束 ****************\n"三、wildcard、notdir、patsubst
1、wildcard : 扩展通配符
2、notdir:去除路径
3、patsubst :替换通配符相关推荐
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