开发Android第四步，Android NDK 及 android gcc toolchain

快来打我* 2022-09-26 00:21 160阅读 0赞

转自：http://bbs.weiphone.com/read.php?tid=521406

开发Android第四步，Android NDK 及 android gcc toolchain  
  
Android NDK 1.6  
  
Android NDK 已有 1.6，安装容易（解压便可），但使用上比较复杂，要与SDK的一起使用。NDK允许开发人员用C/C++语言编译部分的 应用程序代码。  
  
Windows    [android-ndk-1.6\_r1-windows.zip][android-ndk-1.6_r1-windows.zip]       
Mac OS X (intel)    [android-ndk-1.6\_r1-darwin-x86.zip][android-ndk-1.6_r1-darwin-x86.zip]  
Linux 32/64-bit (x86)    [android-ndk-1.6\_r1-linux-x86.zip][android-ndk-1.6_r1-linux-x86.zip]  
  
  
android gcc toolchain  
  
pocketmagic 有一篇关于编译 android gcc toolchain 的方法可编译C程序的代码为独立运行 的 Android 应用程序  
[http://www.pocketmagic.net/?p=682][http_www.pocketmagic.net_p_682]  
  
现附上已编译好的mac (androidgcc\_mac.tgz) 及 linux (androidgcc\_linux.tgz) 版本  
使用方法如下  
  
(1) 下载后解压

<table style="width: 80%;"> 
 <tbody> 
  <tr> 
   <td><span>复制代码 </span> 
    <div> 
     <ol> 
      <li>mkdir -p ~/Android/androidgcc </li> 
      <li>cd ~/Android/androidgcc </li> 
      <li>tar -xzvf&nbsp;&nbsp;~/Downloads/androidgcc_mac.tgz </li> 
     </ol> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

或

<table style="width: 80%;"> 
 <tbody> 
  <tr> 
   <td><span>复制代码 </span> 
    <div> 
     <ol> 
      <li>mkdir -p ~/Android/androidgcc </li> 
      <li>cd ~/Android/androidgcc </li> 
      <li>tar -xzvf&nbsp;&nbsp;~/Documents/androidgcc_linux.tgz </li> 
     </ol> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

(2) 下载agcc 脚本至 ~/Android/Projects/  
[http://www.pocketmagic.net/wp-content/uploads/2009/05/agcc][http_www.pocketmagic.net_wp-content_uploads_2009_05_agcc]  
  
可用 mac / linux Terminal

<table style="width: 80%;"> 
 <tbody> 
  <tr> 
   <td><span>复制代码 </span> 
    <div> 
     <ol> 
      <li>cd ~/Android/Projects/ </li> 
      <li>curl -O http://www.pocketmagic.net/wp-content/uploads/2009/05/agcc </li> 
     </ol> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

(3) agcc 安装方法  
mac 用 Terminal 安装方法

<table style="width: 80%;"> 
 <tbody> 
  <tr> 
   <td><span>复制代码 </span> 
    <div> 
     <ol> 
      <li>cd ~/Android/Projects/ </li> 
      <li>sed "s/linux-x86/darwin-x86/g;" "s/arm-eabi-4.3.1/arm-eabi-4.2.1/g;" agcc &gt; agcc.mac </li> 
      <li>cp agcc.mac agcc </li> 
      <li>chmod +x agcc </li> 
     </ol> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

linux 用 Terminal 安装方法

<table style="width: 80%;"> 
 <tbody> 
  <tr> 
   <td><span>复制代码 </span> 
    <div> 
     <ol> 
      <li>cd ~/Android/Projects/ </li> 
      <li>chmod +x agcc </li> 
     </ol> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

(4) 修改环境变量  
mac

<table style="width: 80%;"> 
 <tbody> 
  <tr> 
   <td><span>复制代码 </span> 
    <div> 
     <ol> 
      <li>export PATH=~/Android/androidgcc/prebuilt/darwin-x86/toolchain/arm-eabi-4.2.1/bin:${PATH} </li> 
      <li>或 </li> 
      <li>vi ~/.bash_profile </li> 
      <li>為 </li> 
      <li>PATH=~/Android/androidgcc/prebuilt/darwin-x86/toolchain/arm-eabi-4.2.1/bin:~/Android/android-sdk-mac_x86-1.6_r1/tools:"${PATH}" </li> 
     </ol> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

linux

<table style="width: 80%;"> 
 <tbody> 
  <tr> 
   <td><span>复制代码 </span> 
    <div> 
     <ol> 
      <li>export PATH=~/Android/androidgcc/prebuilt/linux-x86/toolchain/arm-eabi-4.2.1/bin:${PATH} </li> 
      <li>或 </li> 
      <li>vi ~/.bash_profile </li> 
      <li>為 </li> 
      <li>PATH=~/Android/androidgcc/prebuilt/linux-x86/toolchain/arm-eabi-4.2.1/bin:~/Android/android-sdk-linux_x86-1.6_r1/tools:"${PATH}" </li> 
     </ol> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

(5) 测试 Hello, Android World!  
必须先将手机上的USB调试（Debug）模式打开及手机连接到 USB

<table style="width: 80%;"> 
 <tbody> 
  <tr> 
   <td><span>复制代码 </span> 
    <div> 
     <ol> 
      <li>cd ~/Android/Projects/ </li> 
      <li>echo 'main() { printf("Hello, Android World!/n");}' &gt; main.c </li> 
      <li>./agcc main.c -o main </li> 
      <li>adb push main /data/local/bin/main </li> 
      <li>adb shell chmod 775&nbsp;&nbsp;/data/local/bin/main </li> 
      <li>adb shell /data/local/bin/main </li> 
     </ol> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

**agcc**  
![125_261697_94b8aaad40f2546.png][]

[android-ndk-1.6_r1-windows.zip]: http://dl.google.com/android/ndk/android-ndk-1.6_r1-windows.zip
[android-ndk-1.6_r1-darwin-x86.zip]: http://dl.google.com/android/ndk/android-ndk-1.6_r1-darwin-x86.zip
[android-ndk-1.6_r1-linux-x86.zip]: http://dl.google.com/android/ndk/android-ndk-1.6_r1-linux-x86.zip
[http_www.pocketmagic.net_p_682]: http://www.pocketmagic.net/?p=682
[http_www.pocketmagic.net_wp-content_uploads_2009_05_agcc]: http://www.pocketmagic.net/wp-content/uploads/2009/05/agcc
[125_261697_94b8aaad40f2546.png]: http://images.weiphone.com/attachments/Day_091011/125_261697_94b8aaad40f2546.png