我正在嘗試修改Android 2.2 froyo Home應用程序。首先,我必須得到原件,編譯並部署它。Build Launcher for Android
我認爲這個應用程序叫做Launcher2。
我開始得到它:
git clone git://android.git.kernel.org/platform/packages/apps/Launcher2.git
可用標籤:
$ git tag
android-2.0.1_r1
android-2.0_r1
android-2.1_r1
android-2.1_r2
android-2.1_r2.1p
android-2.1_r2.1p2
android-2.1_r2.1s
android-2.2.1_r1
android-2.2.1_r2
android-2.2.2_r1
android-2.2_r1
android-2.2_r1.1
android-2.2_r1.2
android-2.2_r1.3
android-2.3.1_r1
android-2.3.2_r1
android-2.3.3_r1
android-2.3.3_r1.1
android-2.3.3_r1a
android-2.3.4_r0.9
android-2.3.4_r1
android-2.3.5_r1
android-2.3_r1
android-adt-0.9.8
android-adt-0.9.9
android-cts-2.1_r2
android-cts-2.1_r3
android-cts-2.1_r4
android-cts-2.1_r5
android-cts-2.2_r1
android-cts-2.2_r2
android-cts-2.2_r3
android-cts-2.2_r4
android-cts-2.2_r5
android-cts-2.2_r6
android-cts-2.2_r7
android-cts-2.3_r1
android-cts-2.3_r2
android-cts-2.3_r3
android-cts-2.3_r4
android-cts-2.3_r5
android-sdk-2.0.1-docs_r1
android-sdk-2.0.1_r1
android-sdk-2.0_r1
android-sdk-2.1_r1
android-sdk-2.2_r1
android-sdk-2.2_r2
android-sdk-2.3.4_r1
android-sdk-adt_r12
android-sdk-tools_r12
android-sdk-tools_r3
android-sdk-tools_r4
android-sdk-tools_r5
android-sdk-tools_r6
android-sdk-tools_r7
我切換到Android的2.2_r1:
$ git checkout android-2.2_r1
Note: checking out 'android-2.2_r1'.
You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.
If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:
git checkout -b new_branch_name
HEAD is now at 279302e... Merge branch 'froyo' into froyo-release
現在,如果我嘗試建設使用Eclipse的代碼我得到了很多錯誤。一說了我的注意的是,這是的launcher2使用「android.renderscript」那只是因爲API級別11(renderscript reference)可用 - Froyo的是API級別8
$ grep -R renderscript *
src/com/android/launcher2/AllApps3D.java:import android.renderscript.Allocation;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.Element;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.ProgramFragment;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.ProgramStore;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.ProgramVertex;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.RSSurfaceView;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.RenderScriptGL;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.RenderScript;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.Sampler;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.Script;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.ScriptC;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.SimpleMesh;
src/com/android/launcher2/AllApps3D.java:import android.renderscript.Type;
我猜我結賬必須具備的東西錯誤。從Api-Levels,我猜我的checkeout版本必須適用於Android 3.0!
解決這個問題的任何幫助都會很棒!
謝謝,這解釋了很多! – inversus