Re: [Gcl-devel] building gcl-2.6.12: raw_gcl segfaults

[Camm Maguire]

Greetings!  Make can run subjobs in constrained environments.  Can you
post 'strace -f ....' of both?

Take care,

"Andrey G. Grozin" <address@hidden> writes:

> Something really strange is happening (absolutely reproducibly). I
> cannot understand.
>
> After this failure in the build process, make removes raw_gcl. This is
> inconvenient for debugging. Therefore I removed it from .INTERMEDIATE
> in the makefile in unixport. I run make in the toplevel directpry, and
> get
>
> /var/tmp/portage/dev-lisp/gcl-2.6.12/work/gcl/unixport/raw_gcl
> /var/tmp/portage/dev-lisp/gcl-2.6.12/work/gcl/unixport/ -libdir
> /var/tmp/portage/dev-lisp/gcl-2.6.12/work/gcl/ < foo
>
> Unrecoverable error: Segmentation violation..
>
> (the first 3 lines here are, of course, 1 line split by the email
> client). But now raw_gcl is still here. So, I run by hand
>
> /var/tmp/portage/dev-lisp/gcl-2.6.12/work/gcl/unixport/raw_gcl
> /var/tmp/portage/dev-lisp/gcl-2.6.12/work/gcl/unixport/ -libdir
> /var/tmp/portage/dev-lisp/gcl-2.6.12/work/gcl/ < foo
>
> (the same 1 line). And it succeeds and produces saved_gcl!
>
> Why does this line fail when started by make, but succeeds when
> started from the command line??
>
> Andrey
>
>
>

-- 
Camm Maguire                                        address@hidden
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