我刚刚查看了下面列出的gcc-arm-none-eabi编译器二进制文件,但我真的不知道所有使用的缩写。我想知道哪个二进制文件是预处理器、链接器、编译器等等...
$ ls /opt/gcc-arm-none-eabi-5_4-2016q3/bin/
arm-none-eabi-addr2line
arm-none-eabi-ar
arm-none-eabi-as
arm-none-eabi-c++
arm-none-eabi-c++filt
arm-none-eabi-cpp
arm-none-eabi-elfedit
arm-none-eabi-g++
arm-none-eabi-gcc
arm-none-eabi-gcc-5.4.1
arm-none-eabi-gcc-ar
arm-none-eabi-gcc-nm
arm-none-eabi-gcc-ranlib
arm-none-eabi-gcov
arm-none-eabi-gcov-tool
arm-none-eabi-gdb
arm-none-eabi-gdb-py
arm-none-eabi-gprof
arm-none-eabi-ld
arm-none-eabi-ld.bfd
arm-none-eabi-nm
arm-none-eabi-objcopy
arm-none-eabi-objdump
arm-none-eabi-ranlib
arm-none-eabi-readelf
arm-none-eabi-size
arm-none-eabi-strings
arm-none-eabi-strip
我猜测:
gcc
是编译器,ld
是链接器?所有这些二进制文件的确切目的是什么?
arm
是芯片系列;eabi
类似于“扩展 ABI”(扩展应用程序二进制接口),与目标代码结构和操作系统接口有关。这在某个地方有记录,可能在 GCC 文档中。 - Jonathan Leffler