使用 arm-linux-androideabi-gcc 编译对象的问题 [英] Problems compiling object using arm-linux-androideabi-gcc

问题描述

背景

• OSX 就是操作系统
• R8 NDK

我正在尝试使用 Android GCC 编译器编译以下类...

I am trying to compile the following class using the Android GCC compiler...

#include <stdint.h>
int main (void){
   return 0;
}

我使用以下命令...

un@un:~/Development/Code/OpenGL$ ~/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/arm-linux-androideabi-gcc hello.c -o hello

我明白了……

In file included from hello.c:1:0:
/Users/un/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/include/stdint.h:3:26: fatal error: stdint.h: No such file or directory
compilation terminated.

所以由于缺乏 gcc 知识(但有一些 Google 能力)，我找到了这个并尝试了一下......

So due to a lack of gcc knowledge (but some Google ability) I find this and try it...

un@un:~/Development/Code/OpenGL$ ~/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/arm-linux-androideabi-gcc hello.c -o hello -ffreestanding

我得到...

/Users/un/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtbegin_dynamic.o: No such file or directory
/Users/un/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtend_android.o: No such file or directory
/Users/un/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lc
/Users/un/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: error: cannot find -ldl
collect2: ld returned 1 exit status

有人可以帮我解决我做错了什么吗?我错过了链接还是什么?Android.mk 不是一个选项.

Can someone help me with what I am doing wrong? Am I missing a link or something? Android.mk is not an option.

更新这也不起作用...

UPDATE this isn't working either...

arm-linux-androideabi-gcc hello.c --sysroot=~/Development/Android/android-ndk-r8c/platforms/android-9/arch-arm
/Users/jackiegleason/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtbegin_dynamic.o: No such file or directory
/Users/jackiegleason/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtend_android.o: No such file or directory
/Users/jackiegleason/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lc
/Users/jackiegleason/Development/Android/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: error: cannot find -ldl
collect2: ld returned 1 exit status

推荐答案

所以，由于我不想使用 Android.mk 文件，所以我继续创建了一个独立的工具链.这是使用以下方法完成的...

So, since I don't want to use Android.mk file, I went ahead and created a standalone toolchain. this is done using the following...

/Users/un/Downloads/android-ndk-r8d/build/tools/make-standalone-toolchain.sh --platform=android-9 --install-dir=/tmp/my-toolchain
/tmp/my-toolchain/bin/arm-linux-androideabi-gcc hello.c 

我想知道我可以做的 gcc 链接的替代方案"是什么.

I would like to know what the "alternative" is in terms of the gcc linking I could do.

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