Android 編譯NDK

記錄一下自己編譯NDK的方法。目錄結構：

～/src  --Android源碼目錄 
 
～/android-ndk-r6 --google NDK目錄 

1. 編譯系統

a. source build/envsetup.sh 
b. choosecombo Device release msm8660_surf eng 
c. make 

a.src$ cd ndk/ 
b.src$ ./build/tools/build-ndk-sysroot.sh 會得到 "ndk/build/platforms" 目錄 
c.src$ ./build/tools/build-platforms.sh  得到 ""src/ndk/samples" 跟 "src/ndk/platforms"目錄 

a. src$ cp -af build/platforms/android-3  ../android-ndk-r6/platforms/
 
b. src$ cp -af prebuilt/linux-x86/toolchain/arm-linux-androideabi-4.4.x/* 
           ../android-ndk-r6/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/
 
c. src$ cp prebuilt/android-arm/gdbserver/gdbserver 
           ../android-ndk-r6/toolchains/arm-linux-androideabi-4.4.3/prebuilt/ 

$cd android-ndk-r6/samples/hello-jni 
$ ./../../ndk-build 
Gdbserver 
: [arm-linux-androideabi-4.4.3] 
libs/armeabi/gdbserver 
Gdbsetup : libs/armeabi/gdb.setup 
Compile thumb : hello-jni <= hello-jni.c 
SharedLibrary : libhello-jni.so 
Install 
: libhello-jni.so => libs/armeabi/libhello-jni.so 
BFD: 
～/android-ndk-r6/samples/hello-jni/libs/armeabi/ 
st0hXUMa: warning: sh_link not set for section `.ARM.exidx' 
 
build成功 
 
5. In Eclipse: 
a.Click File > New Android Project... 
b.Select the Create project from existing source radio button. 
c.Select any API level above Android 3.1. 
d.In the Location field, click Browse... and select the 
<ndk-root>/samples/hello-jni directory. 
e.Click Finish. 
to build