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Subject: Re: DXE3 with std::vector
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On 2023-01-25 20:25, Ozkan Sezer (sezeroz AT gmail DOT com) [via djgpp AT delorie DOT com] wrote:
> On 1/25/23, Andris Pavenis (andris DOT pavenis AT iki DOT fi) [via
> djgpp AT delorie DOT com] <djgpp AT delorie DOT com> wrote:
>> On 1/23/23 20:06, J.W. Jagersma (jwjagersma AT gmail DOT com) [via
>> djgpp AT delorie DOT com] wrote:
>>> On 2023-01-23 05:00, Ozkan Sezer (sezeroz AT gmail DOT com) [via
>>> djgpp AT delorie DOT com] wrote:
>>>> The thing is, dxe3gen invokes ld, not gcc.  gcc is a front-end to ld
>>>> and handles any such ugliness behind the scene and doing the same for
>>>> dxe3gen might be a real pain.
>>> I think the tricky part is to prevent gcc from invoking stubify on the
>>> resulting object file.  Otherwise, it doesn't look too difficult.  Just
>>> replace
>>> param sequences such as "-T" "dxe.ld" with "-Wl,-T,dxe.ld".  The same can
>>> be
>>> done for DXE_AS.
>> It is should be easy:
>>
>> 1) dump GCC specs (gcc -dumpspecs >some_file
>>
>> 2) delete next line after line containing '*post_link:'
>>
>> 3)  use that file in  -T option
>>
>>
>> Andris
> 
> No '*post_link:' in my gcc's dumpspecs (gcc-3.4.6, cross- from linux.)

I think Andris added the post_link step somewhere in 4.x, earlier versions do
not call stubify.  So that doesn't require any special code.