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From: "Ozkan Sezer (sezeroz AT gmail DOT com) [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com>
Date: Sat, 28 Jan 2023 12:51:21 +0300
Message-ID: <CAA2C=vCO6Pbt4igByu43v30VRboJqrDrF547_+=poJ-vX6f+Mg@mail.gmail.com>
Subject: Re: DXE3 with std::vector
To: djgpp AT delorie DOT com
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On 1/28/23, Eli Zaretskii (eliz AT gnu DOT org) [via djgpp AT delorie DOT com]
<djgpp AT delorie DOT com> wrote:
>> From: "Ozkan Sezer (sezeroz AT gmail DOT com) [via djgpp AT delorie DOT com]"
>> <djgpp AT delorie DOT com>
>> Date: Sat, 28 Jan 2023 12:12:50 +0300
>>
>> On 1/28/23, Eli Zaretskii (eliz AT gnu DOT org) [via djgpp AT delorie DOT com]
>> <djgpp AT delorie DOT com> wrote:
>> >> From: "Ozkan Sezer (sezeroz AT gmail DOT com) [via djgpp AT delorie DOT com]"
>> >> <djgpp AT delorie DOT com>
>> >> Date: Sat, 28 Jan 2023 11:07:07 +0300
>> >>
>> >> This can be a show stopper, so I _can_ revert the whole patch: The
>> >> patch was made for the whole purpose of dxe3gen finding -lgcc (and
>> >> -lstdc++) automatically in the first place, and one can just do the
>> >> manual labor of copying them to $(DJDIR)/lib easily (a documentation
>> >> about it from someone would be nice.)
>> >
>> > Having "-L$(DJDIR)/lib" and using GCC to find the standard libraries
>> > are not contradicting goals, are they?  The -L switch just says "look
>> > in that directory as well", it doesn't replace the standard
>> > directories.
>>
>> Well, try doing the following horrible -L :
>> -L/usr/local/cross-djgpp/lib/gcc/i586-pc-msdosdjgpp/3.4.6
>>
>> because, unlike libc.a, libgcc.a isn't under $(DJDIR)/lib
>> at least not in cross- environments -- really do not know
>> about a native installation. That was the original issue.
>
> OK, but still: there should be no problem with having both on the
> command line, right?

No, no problems. But detecting and correctly using -lgcc was the
original goal.

Looks like this is becoming a hassle. Revert the patch and document
the -lgcc issue instead?  (Even though I did like the result of the
patch where it does run..)