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Asked: 2026-06-13T14:26:34+00:00

I cannot believe how hard this seems to be. I am working from SPARC

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I cannot believe how hard this seems to be. I am working from SPARC Solaris 8. and we have some kind of GNU-gcc (3.4.2) and ‘as’ assembler (Sun WorkShop 6 2003/12/18 Compiler Common 6.0).

Anyways, I’ve tried a few ways to output a pure binary file. such as 

gcc -c yadda.s

or invoking solely the assembler

as yadda.s

I have also investigated the assembler man page, but I did not find much breaking news. 🙁
AS Man page:
http://pastebin.com/0FSNxhq1

So, I still get some Bloat in my resulting object file. I don’t want this leading 50 bytes of ELF related * or whatever the assembler thought would help my initialization or whatever it’s thinking.

What I am looking for is a pure binary output of JUST my code.

Thanks in advance 🙂

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1 Answer

  1. Editorial Team

    The assembler does not output executable code, it outputs an object file. To make it executable, you need to link it using ld. This command allows you to specify the output format, which can be binary (if your build supports it).

    as yadda.s -o yadda.o
ld yadda.o -o yadda --oformat=binary

    You should be able to do this in one line using gcc:

    gcc yadda.s -o yadda -Xlinker --oformat=binary
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