一个相当于objcopy把适用于Mac / iPhone？ [英] An objcopy equivalent for Mac / iPhone?

问题描述

我要重命名的东西目标文件（.o）内的符号，这将是在Mac相当于binutils的 objcopy把--redefine-SYMS的工具。

I would like to rename symbols inside object files (.o) with something that would be the Mac equivalent of binutils' objcopy --redefine-syms tool.

我发现没有 ARM-苹果darwin10-objcopy把。我尝试了MacPorts的 ARM-ELF-binutils的端口，还试图打了一下与 otool 和 segedit 但没有成功。

I found no arm-apple-darwin10-objcopy. I tried the MacPorts' arm-elf-binutils port and also tried to play a bit with otool and segedit without much success.

任何想法吗？

推荐答案

听起来像是瓦格纳雾的objconv工作

Sounds like a job for Agner Fog's objconv

objconv公告

我现在已经完成了充分
  在对象的Mach-O文件的支持
  文件转换器中提到我
  previous职位。您可以使用它作为一个
  更换缺少的objcopy把
  实用工具。

I have now finished making full support for Mach-O files in the object file converter mentioned in my previous posts. You may use it as a replacement for the missing objcopy utility.

Objconv可用于以下
  用途：将目标文件和
  Mach-O的之间的函数库/归档文件，
  ELF，COFF和OMF格式的所有x86
  和x86-64平台。更改符号
  在目标文件名，使符号
  弱，别名添加到符号。结果
  建立，修改和静态转换
  库文件（*。A，* .LIB）跨越
  平台（苹果机，Linux，BSD，Windows）中搜索
  转储对象文件和可执行文件
  拆开目标文件和
  可执行文件。很好
  反汇编。
  它可被下载
  从www.agner.org/optimize/。该
  来源$ C ​​$ C GPL下是可用的。
  让我知道如果你想测试它。玩得开心！

Objconv can be used for the following purposes: Convert object files and library/archive files between Mach-O, ELF, COFF and OMF formats for all x86 and x86-64 platforms. Change symbol names in object files, make symbols weak, add alias names to symbols.
Build, modify and convert static library files (*.a, *.lib) across platforms (Mac, Linux, BSD, Windows)
Dump object files and executable files Disassemble object files and executable files. Very good disassembler. It can be downloaded from www.agner.org/optimize/. The source code is available under GPL. Let me know if you want to test it. Have fun!

objconv手动

objconv.zip - 源

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