Re: [Gcl-devel] Compile failure

[Vadim V. Zhytnikov]

Now it works fine!

Vadim

Camm Maguire wrote:

> Greetings, and thanks for the report!  OK, my mistake.  the original
> setjmp/sigsetjmp problem I was having was due to a bug in maxima's
> make clean.  There were some old objects in there which expected
> __sigsetjmp when I was compiling on the new system.  I've reverted the
> change in rsym_elf.c, so all should work now on Linux systems of all
> flavors.  Please confirm!
>
> Found one other small bug in unexelf.c which was giving me erratic
> segfaults on maxima compilation.  For any elf gurus out there, please
> look into it and comment.  It would have seemed that no .rel or .rela
> section header could have a sh_info of 0, but this did turn up, so I
> guarded against it.  This field is supposed to specify the section
> number containing the items described by the following relocations,
> and all section numbers start with 1, to my understanding.
>
> Take care,
>
> "Vadim V. Zhytnikov" <address@hidden> writes:
>
> > Camm Maguire wrote:
> >
> > > Greetings, and thanks for your report!  Is this after my commits of
> > > this afternoon?  What is your version of rsym_elf.c?  What is your
> > > system and libc version?
> > >
> > > Take care,
> > >
> > > C Y <address@hidden> writes:
> > >
> > > > I took a shot at compiling the latest CVS, and here's what happened.
> > > > If you want the full output I can send it, but it's rather long.  Sorry
> > > > if this duplicates a problem already mentioned.
> > > >
> > > > CY
> > > >
> > > > [snip]
> > > >
> > > > Make of GCL 2.4.0 completed.
> > > > make[1]: Entering directory `/home/cliff/gcl/gcl-tk'
> > > > (cd demos ; \
> > > > echo '(load "../tkl.o")(TK::GET-AUTOLOADS (directory "*.lisp"))' |
> > > > ../../unixport/saved_gcl)
> > > > GCL (GNU Common Lisp)  Version(2.4.0) Fri Jan  4 15:45:09 CST 2002
> > > > Licensed under GNU Library General Public License
> > > > Contains Enhancements by W. Schelter
> > > >
> > > > >
> > > > Loading ../tkl.o
> > > > symbol "_setjmp" is not in base imagestart address -T 82ac000 Finished
> > > > loading ../tkl.o
> > > > 46432
> > > >
> > > > >
> > > > Error: Caught fatal error [memory may be damaged]
> > > > Fast links are on: do (si::use-fast-links nil) for debugging
> > > > Error signalled by EVAL.
> > > > Broken at TK::GET-AUTOLOADS.  Type :H for Help.
> > > > >>make[1]: Leaving directory `/home/cliff/gcl/gcl-tk'
> > > > (cd info ; make)
> > > > make[1]: Entering directory `/home/cliff/gcl/info'
> > > > make[1]: Nothing to be done for `all'.
> > > > make[1]: Leaving directory `/home/cliff/gcl/info'
> > > >
> >
> > I've similar but a bit different problem with GCL
> > with latest fixes. Now it builds on both my systems
> > (glibc 2.2.4 and 2.2.3). Maxima also builds on it
> > without any visible trouble but on both systems
> > Maxima tests dump core with the following message
> >
> > %Input is
> > NUSUM(N N!, N, 0, N)
> > symbol "_setjmp" is not in base image
> > Unrecoverable error: Segmentation violation..
> >
> > It seems that something is wrong with _setjmp.
> > Notice, that before you did this _setjmp modification
> > I had not any errors or warnings about _sigsetjmp.
> > But as far as I understand you experienced problems
> > with _sigsetjmp on your 2.2.4 machine?
> >
> > Vadim
> >
> > --
> >
> > [ Vadim V. Zhytnikov  <address@hidden>  <address@hidden> ]
> >
> >
> >
>
> --
> Camm Maguire                                            address@hidden
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>
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[ Vadim V. Zhytnikov  <address@hidden>  <address@hidden> ]