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编译指令
发布一个固件正确的顺序 1、make -j32 2、make otapackage -j32 3、./mkimage.sh ota 4、./build.sh -u 或者直接执行 make -j32 && make otapackage -j32 && ./mkimage.sh ota && ./build.sh -u 拷贝 rockdevImage-RK3326Boxupdate.img 作为发放烧写软件包 直接用 AndroidTool_Release 烧写固件即可 整包升级 拷贝 outtargetproductRK3326BoxRK3326Box-ota-eng.zip 作为完整升级包, 重命名为 update.zip 拷贝到设备SDCard卡根目录重启,RKUpdateService-box 应用会弹框提示升级 差分包升级 拷贝 outtargetproductRK3326BoxobjPACKAGINGtarget_files_intermediatesRK3326Box-target_files-eng.zip 为 V1.zip,作为 V1 版本的基础素材包备用,拷贝至源码根目录 修改kernel、package等 新版本修改内容后再次执行编译指令 make -j32 && make otapackage -j32 && ./mkimage.sh ota && ./build.sh -u 拷贝 outtargetproductRK3326BoxobjPACKAGINGtarget_files_intermediatesRK3326Box-target_files-eng.zip 为 V2.zip,作为 V2 版本的基础素材包备用,拷贝至源码根目录 编译生成差分包指令 ./build/tools/releasetools/ota_from_target_files -v -i V1.zip --block -p out/host/linux-x86 -k build/target/product/security/testkey V2.zip update.zip 更目录下的 update.zip 就是最终的差分升级包 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 –block 使用 block 方式进行 OTA 升级,Android 版本>=7.1 时需加上这个参数 -p host 主机编译环境 -k 打包密钥 用于比较的后一个 target file 生成的 ota 差异包 调用系统升级API RecoverySystem.installPackage SystemUpgradeHelper.java import java.io.File; import java.io.IOException; import java.security.GeneralSecurityException; import android.R.string; import android.annotation.SuppressLint; import android.app.ProgressDialog; import android.content.ComponentName; import android.content.Context; import android.content.Intent; import android.os.Environment; import android.os.Handler; import android.os.IBinder; import android.os.Message; import android.os.RecoverySystem; import android.os.RemoteException; import android.util.Log; import android.view.WindowManager; import android.widget.Toast; import android.os.ServiceManager; public class SystemUpgradeHelper { private Context context; private ProgressDialog verifyPackageProgressDialog = null; private String internalSdPath = "/data/media/"; private File otaFile = null; private String TAG = new String("SystemUpgradeHelper:"); public SystemUpgradeHelper(Context context, File file) { this.context = context; verifyPackageProgressDialog = new ProgressDialog(context); verifyPackageProgressDialog .setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); verifyPackageProgressDialog.setTitle(context .getString(R.string.txtVerifying)); verifyPackageProgressDialog.setMessage(context .getString(R.string.txtVerifyWarning)); verifyPackageProgressDialog.setMax(100); verifyPackageProgressDialog.setProgress(0); verifyPackageProgressDialog.setSecondaryProgress(0); verifyPackageProgressDialog.setIndeterminate(false); verifyPackageProgressDialog.setCancelable(false); if (file == null) { this.otaFile = new File(internalSdPath + "/update.zip"); } else { this.otaFile = file; } } Handler mHandler = new Handler() { public void handleMessage(Message msg) { String msg_buf = null; switch (msg.what) { case 1: msg_buf = context.getString(R.string.txtRamFull); break; case 2: msg_buf = context.getString(R.string.txtUpgradeFail); break; case 3: msg_buf = context.getString(R.string.txtFileNotExist); break; case 4: msg_buf = context.getString(R.string.txtVerifyFail); break; default: break; } if (msg_buf != null) Toast.makeText(context, msg_buf, Toast.LENGTH_SHORT).show(); super.handleMessage(msg); } }; public void excuteUpdateZip() { final Message msg = new Message(); msg.what = 0; verifyPackageProgressDialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT); verifyPackageProgressDialog.show(); new Thread() { public void run() { try { Thread.sleep(3000); onConfirmUpdate(); } catch (Exception ex) { verifyPackageProgressDialog.dismiss(); msg.what = 1; mHandler.sendMessage(msg); Log.i(TAG, "Start Thread Error", ex); } } private void onConfirmUpdate() { try { RecoverySystem.verifyPackage(otaFile, new RecoverySystem.ProgressListener() { @Override public void onProgress(int progress) { verifyPackageProgressDialog.setProgress(progress); } }, null); Log.i(TAG, "verifyPackage is completed and it ok"); try { Log.i(TAG, "It will install package"); RecoverySystem.installPackage(context, otaFile); } catch (Exception e) { e.printStackTrace(); Log.i(TAG, "installPackage Error", e); msg.what = 2; mHandler.sendMessage(msg); } } catch (IOException e) { verifyPackageProgressDialog.dismiss(); e.printStackTrace(); msg.what = 3; mHandler.sendMessage(msg); } catch (GeneralSecurityException e) { verifyPackageProgressDialog.dismiss(); e.printStackTrace(); msg.what = 4; mHandler.sendMessage(msg); } } }.start(); } } 错误排查 完整包并未遇到该问题 在升级差分包时,出现了上图所示的错误 错误代码 E3001 this device has unknown/RK3326Box/…:userdebug/test-keys E:Error in @/cache/recovery/block.map(status 7) 开始其实提示的是 E3001 this device has unknown/RK3326Box/…:userdebug/release-keys 去签名文件夹下中寻找 buildtargetproductsecurity 确实没有 releasekey 相关 于是猜想和这里有关系,修改编译使用 test-keys build/make/core/Makefile ifeq ($(TARGET_BUILD_VARIANT),eng) BUILD_KEYS := test-keys else -BUILD_KEYS := release-keys +# BUILD_KEYS := release-keys +BUILD_KEYS := test-keys endif BUILD_VERSION_TAGS += $(BUILD_KEYS) 编译后可以通过 outtargetproductRK3326Boxsystembuild.prop 文件中 ro.system.build.tags=test-keys 确认 再次烧写ota升级验证,发现问题依旧,仔细品了品错误提示后发现 build fingerprint 这个关键字 机智的我立马去和 8.0 的 build.prop 进行了对比,最终发现差异 Q 版本 ro.system.build.fingerprint=rockchip/RK3326Box/RK3326Box:10/QQ2A.200501.001.B3/09021634:userdebug/test-keys O版本 ro.build.fingerprint=rockchip/rk3288/rk3288:8.1.0/OPM8.190305.001/133946:userdebug/test-keys Q版本中不存在 ro.build.fingerprint 字段,会不会和这有关系呢?先加上试试吧 搜索 ro.system.build.fingerprin 发现在 build/make/tools/buildinfo_common.sh 中进行写入 我们新增一条 ro.build.fingerprint +++ b/build/make/tools/buildinfo_common.sh @@ -13,6 +13,7 @@ echo "# autogenerated by $0" echo "ro.${partition}.build.date=`$DATE`" echo "ro.${partition}.build.date.utc=`$DATE +%s`" echo "ro.${partition}.build.fingerprint=$BUILD_FINGERPRINT" +echo "ro.build.fingerprint=$BUILD_FINGERPRINT" echo "ro.${partition}.build.id=$BUILD_ID" echo "ro.${partition}.build.tags=$BUILD_VERSION_TAGS" echo "ro.${partition}.build.type=$TARGET_BUILD_TYPE" 再次重新编译烧写ota问题解决,升级成功啦! |
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编译指令
发布一个固件正确的顺序 1、make -j32 2、make otapackage -j32 3、./mkimage.sh ota 4、./build.sh -u 或者直接执行 make -j32 && make otapackage -j32 && ./mkimage.sh ota && ./build.sh -u 拷贝 rockdevImage-RK3326Boxupdate.img 作为发放烧写软件包 直接用 AndroidTool_Release 烧写固件即可 整包升级 拷贝 outtargetproductRK3326BoxRK3326Box-ota-eng.zip 作为完整升级包, 重命名为 update.zip 拷贝到设备SDCard卡根目录重启,RKUpdateService-box 应用会弹框提示升级 差分包升级 拷贝 outtargetproductRK3326BoxobjPACKAGINGtarget_files_intermediatesRK3326Box-target_files-eng.zip 为 V1.zip,作为 V1 版本的基础素材包备用,拷贝至源码根目录 修改kernel、package等 新版本修改内容后再次执行编译指令 make -j32 && make otapackage -j32 && ./mkimage.sh ota && ./build.sh -u 拷贝 outtargetproductRK3326BoxobjPACKAGINGtarget_files_intermediatesRK3326Box-target_files-eng.zip 为 V2.zip,作为 V2 版本的基础素材包备用,拷贝至源码根目录 编译生成差分包指令 ./build/tools/releasetools/ota_from_target_files -v -i V1.zip --block -p out/host/linux-x86 -k build/target/product/security/testkey V2.zip update.zip 更目录下的 update.zip 就是最终的差分升级包 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 –block 使用 block 方式进行 OTA 升级,Android 版本>=7.1 时需加上这个参数 -p host 主机编译环境 -k 打包密钥 用于比较的后一个 target file 生成的 ota 差异包 调用系统升级API RecoverySystem.installPackage SystemUpgradeHelper.java import java.io.File; import java.io.IOException; import java.security.GeneralSecurityException; import android.R.string; import android.annotation.SuppressLint; import android.app.ProgressDialog; import android.content.ComponentName; import android.content.Context; import android.content.Intent; import android.os.Environment; import android.os.Handler; import android.os.IBinder; import android.os.Message; import android.os.RecoverySystem; import android.os.RemoteException; import android.util.Log; import android.view.WindowManager; import android.widget.Toast; import android.os.ServiceManager; public class SystemUpgradeHelper { private Context context; private ProgressDialog verifyPackageProgressDialog = null; private String internalSdPath = "/data/media/"; private File otaFile = null; private String TAG = new String("SystemUpgradeHelper:"); public SystemUpgradeHelper(Context context, File file) { this.context = context; verifyPackageProgressDialog = new ProgressDialog(context); verifyPackageProgressDialog .setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); verifyPackageProgressDialog.setTitle(context .getString(R.string.txtVerifying)); verifyPackageProgressDialog.setMessage(context .getString(R.string.txtVerifyWarning)); verifyPackageProgressDialog.setMax(100); verifyPackageProgressDialog.setProgress(0); verifyPackageProgressDialog.setSecondaryProgress(0); verifyPackageProgressDialog.setIndeterminate(false); verifyPackageProgressDialog.setCancelable(false); if (file == null) { this.otaFile = new File(internalSdPath + "/update.zip"); } else { this.otaFile = file; } } Handler mHandler = new Handler() { public void handleMessage(Message msg) { String msg_buf = null; switch (msg.what) { case 1: msg_buf = context.getString(R.string.txtRamFull); break; case 2: msg_buf = context.getString(R.string.txtUpgradeFail); break; case 3: msg_buf = context.getString(R.string.txtFileNotExist); break; case 4: msg_buf = context.getString(R.string.txtVerifyFail); break; default: break; } if (msg_buf != null) Toast.makeText(context, msg_buf, Toast.LENGTH_SHORT).show(); super.handleMessage(msg); } }; public void excuteUpdateZip() { final Message msg = new Message(); msg.what = 0; verifyPackageProgressDialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT); verifyPackageProgressDialog.show(); new Thread() { public void run() { try { Thread.sleep(3000); onConfirmUpdate(); } catch (Exception ex) { verifyPackageProgressDialog.dismiss(); msg.what = 1; mHandler.sendMessage(msg); Log.i(TAG, "Start Thread Error", ex); } } private void onConfirmUpdate() { try { RecoverySystem.verifyPackage(otaFile, new RecoverySystem.ProgressListener() { @Override public void onProgress(int progress) { verifyPackageProgressDialog.setProgress(progress); } }, null); Log.i(TAG, "verifyPackage is completed and it ok"); try { Log.i(TAG, "It will install package"); RecoverySystem.installPackage(context, otaFile); } catch (Exception e) { e.printStackTrace(); Log.i(TAG, "installPackage Error", e); msg.what = 2; mHandler.sendMessage(msg); } } catch (IOException e) { verifyPackageProgressDialog.dismiss(); e.printStackTrace(); msg.what = 3; mHandler.sendMessage(msg); } catch (GeneralSecurityException e) { verifyPackageProgressDialog.dismiss(); e.printStackTrace(); msg.what = 4; mHandler.sendMessage(msg); } } }.start(); } } 错误排查 完整包并未遇到该问题 在升级差分包时,出现了上图所示的错误 错误代码 E3001 this device has unknown/RK3326Box/…:userdebug/test-keys E:Error in @/cache/recovery/block.map(status 7) 开始其实提示的是 E3001 this device has unknown/RK3326Box/…:userdebug/release-keys 去签名文件夹下中寻找 buildtargetproductsecurity 确实没有 releasekey 相关 于是猜想和这里有关系,修改编译使用 test-keys build/make/core/Makefile ifeq ($(TARGET_BUILD_VARIANT),eng) BUILD_KEYS := test-keys else -BUILD_KEYS := release-keys +# BUILD_KEYS := release-keys +BUILD_KEYS := test-keys endif BUILD_VERSION_TAGS += $(BUILD_KEYS) 编译后可以通过 outtargetproductRK3326Boxsystembuild.prop 文件中 ro.system.build.tags=test-keys 确认 再次烧写ota升级验证,发现问题依旧,仔细品了品错误提示后发现 build fingerprint 这个关键字 机智的我立马去和 8.0 的 build.prop 进行了对比,最终发现差异 Q 版本 ro.system.build.fingerprint=rockchip/RK3326Box/RK3326Box:10/QQ2A.200501.001.B3/09021634:userdebug/test-keys O版本 ro.build.fingerprint=rockchip/rk3288/rk3288:8.1.0/OPM8.190305.001/133946:userdebug/test-keys Q版本中不存在 ro.build.fingerprint 字段,会不会和这有关系呢?先加上试试吧 搜索 ro.system.build.fingerprin 发现在 build/make/tools/buildinfo_common.sh 中进行写入 我们新增一条 ro.build.fingerprint +++ b/build/make/tools/buildinfo_common.sh @@ -13,6 +13,7 @@ echo "# autogenerated by $0" echo "ro.${partition}.build.date=`$DATE`" echo "ro.${partition}.build.date.utc=`$DATE +%s`" echo "ro.${partition}.build.fingerprint=$BUILD_FINGERPRINT" +echo "ro.build.fingerprint=$BUILD_FINGERPRINT" echo "ro.${partition}.build.id=$BUILD_ID" echo "ro.${partition}.build.tags=$BUILD_VERSION_TAGS" echo "ro.${partition}.build.type=$TARGET_BUILD_TYPE" 再次重新编译烧写ota问题解决,升级成功啦! |
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