I am newbee to buildroot. I can see multiple gccs in buildroot. I assume all are for cross compilation. What are the difference between those ?
我是buildroot的新手。我可以在buildroot中看到多个gcc。我假设所有都是用于交叉编译。那些有什么区别?
buildroot-2012.05/output/host/usr/bin/arm-unknown-linux-uclibcgnueabi-gcc
buildroot-2012.05/output/host/usr/libexec/gcc
buildroot-2012.05/output/host/usr/arm-linux/bin/gcc
buildroot-2012.05/output/host/usr/arm-unknown-linux-uclibcgnueabi/bin/gcc
2 个解决方案
#1
1
The one you should use is buildroot-2012.05/output/host/usr/bin/arm-unknown-linux-uclibcgnueabi-gcc. The other ones are purely internals binaries.
你应该使用的是buildroot-2012.05 / output / host / usr / bin / arm-unknown-linux-uclibcgnueabi-gcc。其他的纯粹是内部二进制文件。
#2
0
Use arm-linux-gcc or arm-buildroot-linux-uclibcgnueabihf-gcc. In fact arm-linux-gcc is soft linked to arm-buildroot-linux-uclibcgnueabihf-gcc.
使用arm-linux-gcc或arm-buildroot-linux-uclibcgnueabihf-gcc。实际上arm-linux-gcc与arm-buildroot-linux-uclibcgnueabihf-gcc软连接。
#1
1
The one you should use is buildroot-2012.05/output/host/usr/bin/arm-unknown-linux-uclibcgnueabi-gcc. The other ones are purely internals binaries.
你应该使用的是buildroot-2012.05 / output / host / usr / bin / arm-unknown-linux-uclibcgnueabi-gcc。其他的纯粹是内部二进制文件。
#2
0
Use arm-linux-gcc or arm-buildroot-linux-uclibcgnueabihf-gcc. In fact arm-linux-gcc is soft linked to arm-buildroot-linux-uclibcgnueabihf-gcc.
使用arm-linux-gcc或arm-buildroot-linux-uclibcgnueabihf-gcc。实际上arm-linux-gcc与arm-buildroot-linux-uclibcgnueabihf-gcc软连接。