build android with Ant

現在 各distribution 附的都是 ant1.9 (wheezy, 13.10..)
但是有附 ant1.7

安裝 distribution default ant :

apt-get install ant

之後 build:
產生 make file:

$ android update project --path .

build:

 $ ant release

       [dx]
       [dx] UNEXPECTED TOP-LEVEL EXCEPTION:
       [dx] java.nio.BufferOverflowException
       [dx]     at java.nio.Buffer.nextPutIndex(Buffer.java:499)
       [dx]     at java.nio.HeapByteBuffer.putShort(HeapByteBuffer.java:296)
       [dx]     at com.android.dex.Dex$Section.writeShort(Dex.java:818)
       [dx]     at com.android.dex.Dex$Section.writeTypeList(Dex.java:870)
       [dx]     at com.android.dx.merge.DexMerger$3.write(DexMerger.java:437)
       [dx]     at com.android.dx.merge.DexMerger$3.write(DexMerger.java:423)
       [dx]     at com.android.dx.merge.DexMerger$IdMerger.mergeUnsorted(DexMerger.java:317)
       [dx]     at com.android.dx.merge.DexMerger.mergeTypeLists(DexMerger.java:423)
       [dx]     at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:163)
       [dx]     at com.android.dx.merge.DexMerger.merge(DexMerger.java:187)
       [dx]     at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:439)
       [dx]     at com.android.dx.command.dexer.Main.runMonoDex(Main.java:287)
       [dx]     at com.android.dx.command.dexer.Main.run(Main.java:230)
       [dx]     at com.android.dx.command.dexer.Main.main(Main.java:199)
       [dx]     at com.android.dx.command.Main.main(Main.java:103)

google 一下：

• https://code.google.com/p/android/issues/detail?id=61710
• http://stackoverflow.com/questions/19727915/android-dex-gives-a-bufferoverflowexception

大意是說.. android sdk 的 Android SDK Build-tools 19 跟 22.3 版，只有y9測試過 build api 4.4，
所以 build 2.3 就會 fail 了。

所以解決方法就是安裝 Android SDK Build-tools 18.1.1 :

• 啟動 android sdk manager (console: $ android)
• Tools -- Android SDK Build-tools , check 18.1.1

裝完後，
再指定使用 18.1.1 來 build:
在 project.properties 加一行： sdk.buildtools=18.1.1

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其他：

• using arnt to automate building android