Platform: RK3399
OS: Android 6.0
Version: v2016.08
一、全编
make -j32
./mkimage.sh ota
二、生成原始的 OTA 完整包
make otapackage
会在 out/target/product/rk3399_disvr/ 下生成 rk3399_disvr-ota-user.younix.20161116.102654.zip
所生成的这个 rk3399_disvr-ota-user.younix.20161116.102654.zip 改名为 update.zip 即可用于固件升级
将这个改名为 ×-old.zip 用来作为后面差异 OTA 包的 target file
rk3399_disvr-ota-user.younix.old.zip
mv
~/3399/out/target/product/rk3399_disvr/obj/PACKAGING/target_files_intermediates/rk3399_disvr-ota-user.younix.20161116.102654.zip
~/3399/out/target/product/rk3399_disvr/obj/PACKAGING/target_files_intermediates/rk3399_disvr-ota-user.younix.old.zip
三、修改了一些内容
…
四、生成 OTA 差异包
**生成差异包命令格式:
ota_from_target_files
–v –i 用于比较的前一个 target file
–p host 主机编译环境
‐k 打包密钥
用于比较的后一个 target file
最后生成的 ota 差异包**
//1. 生成新的 ota 包
make otapackage
//生成了 rk3399_disvr-ota-user.younix.20161116.104037.zip
//2. 生成差异包
./build/tools/releasetools/ota_from_target_files
‐v –i
~/3399/out/target/product/rk3399_disvr/obj/PACKAGING/target_files_intermediates/rk3399_disvr-ota-user.younix.old.zip
‐p out/host/linux‐x86
‐k build/target/product/security/testkey
~/3399/out/target/product/rk3399_disvr/obj/PACKAGING/target_files_intermediates/rk3399_disvr-ota-user.younix.20161116.104037.zip
~/3399/out/target/product/rk3399_disvr/rk3399_disvr-ota-user.younix.zip
~/3399/out/target/product/rk3399_disvr/rk3399_disvr-ota-user.younix.zip 即为差异包
Platform: RK3399
OS: Android 6.0
Version: v2016.08
一、全编
make -j32
./mkimage.sh ota
二、生成原始的 OTA 完整包
make otapackage
会在 out/target/product/rk3399_disvr/ 下生成 rk3399_disvr-ota-user.younix.20161116.102654.zip
所生成的这个 rk3399_disvr-ota-user.younix.20161116.102654.zip 改名为 update.zip 即可用于固件升级
将这个改名为 ×-old.zip 用来作为后面差异 OTA 包的 target file
rk3399_disvr-ota-user.younix.old.zip
mv
~/3399/out/target/product/rk3399_disvr/obj/PACKAGING/target_files_intermediates/rk3399_disvr-ota-user.younix.20161116.102654.zip
~/3399/out/target/product/rk3399_disvr/obj/PACKAGING/target_files_intermediates/rk3399_disvr-ota-user.younix.old.zip
三、修改了一些内容
…
四、生成 OTA 差异包
**生成差异包命令格式:
ota_from_target_files
–v –i 用于比较的前一个 target file
–p host 主机编译环境
‐k 打包密钥
用于比较的后一个 target file
最后生成的 ota 差异包**
//1. 生成新的 ota 包
make otapackage
//生成了 rk3399_disvr-ota-user.younix.20161116.104037.zip
//2. 生成差异包
./build/tools/releasetools/ota_from_target_files
‐v –i
~/3399/out/target/product/rk3399_disvr/obj/PACKAGING/target_files_intermediates/rk3399_disvr-ota-user.younix.old.zip
‐p out/host/linux‐x86
‐k build/target/product/security/testkey
~/3399/out/target/product/rk3399_disvr/obj/PACKAGING/target_files_intermediates/rk3399_disvr-ota-user.younix.20161116.104037.zip
~/3399/out/target/product/rk3399_disvr/rk3399_disvr-ota-user.younix.zip
~/3399/out/target/product/rk3399_disvr/rk3399_disvr-ota-user.younix.zip 即为差异包
举报
