From: "Alexei K." <kzua AT kzua DOT udm DOT ru>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: SIGILL 386 (illegal opcode)
Date: Thu, 1 May 2003 17:30:26 +0500
Organization: Communication Company MARK-ITT
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To: djgpp AT delorie DOT com
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"Andrew" <andnews AT ihug DOT com DOT oz DOT au> wrote: news:rc02bvkd2ubsau4hftukvbq7t6lt12d9ee AT 4ax DOT com...
> ..SNIP..
> >My project works fine with 386 CPU, if it compiles by DJGPP gpp 2.952.
> >I have just recompiled my project by DJGPP gpp 3.2.2
> >(with -m386 option enabled) and program has failed only on 386 PC.
> >I deeply use STL. Was libstdxx.a library compiled for 386 CPU?
> The GCC 3.2.2 target default is:-
> target=i586-pc-msdosdjgpp
> 
> >How can I rebuild libstdxx.a?
> If you download the GCC322S.ZIP and follw the directions in the
> readme.djgpp file in the gnu\gcc-3.22 directory.
> 
> In the gcc\buiild.gcc directory modify the djmake.sh to change the
> target to the following before you do any builds:-
> target=i386-pc-msdosdjgpp
> 
> You may also need to re-build the binutils as well, but I would start
> with GCC first and see what happens. This should take about 70-90
> minutes on a P4 2Ghz and about 3-4 hours or more on a Celleron 800.

I don't need to run GCC on 386 PC. I just need to run only programs which are
compiled  by GCC on 386. Should I still need to rebuild GCC and binutils for target i386?
And, if so which compiler should I use?

[skipped ...]

Alexei K.