Re: Pythia6 problem on Mac OS X Tiger

try "nm"

• Mario Kadastik <mario.kadastik_at_cern.ch> wrote:

> Hello Rene,
>
> Well the files are in tarball, but you have to compile them to make
> libPythia6.so and libPythia6.dylib. That's exactly what I did and it
>
> also works just fine in CINT however it doesn't work when I try to
> compile it.
>
> The versions I use are:
> maku:~/Downloads/pythia6 toruonu$ g77 --version
> GNU Fortran (GCC) 3.4.4
> Copyright (C) 2004 Free Software Foundation, Inc.
>
> GNU Fortran comes with NO WARRANTY, to the extent permitted by law.
> You may redistribute copies of GNU Fortran
> under the terms of the GNU General Public License.
> For more information about these matters, see the file named COPYING
> or type the command `info -f g77 Copying'.
> maku:~/Downloads/pythia6 toruonu$ gcc --version
> powerpc-apple-darwin8-gcc-4.0.0 (GCC) 4.0.0 20041026 (Apple Computer,
>
> Inc. build 4061)
> Copyright (C) 2004 Free Software Foundation, Inc.
> This is free software; see the source for copying conditions. There
>
> is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
> PURPOSE.
>
> that's so as g77 latest release is for 3.4.4 after that there is only
>
> fortran f95 and using that will not compile pythia as it fails with
> missing symbols itime and idate ...
>
> And as I don't use gcc-4.0.3 then what else could be the problem? I
> tried reorganizing the library reference on the command line hoping
> it would cure the unresolved symbol, but no... is there a way to
> check which symbols are in which libraries in Mac OS X so that I
> could check if they are in the libraries?
>
> Mario
>
> On Dec 21, 2005, at 8:20 PM, Rene Brun wrote:
>
> > Mario,
> >
> > I do not understand your problem. The files that you quote as
> > missing when linking are provided in the tar file.
> > May be you are hitting the same problem that was reported recently
>
> > by Dmitry Naumov when compiling with the latest gcc4.0.3 compiler
> > (something to do with underscores).
> > If indeed you use this compiler, you can start from the CVS head
> > where this problem has been fixed. You can take pythia6/src/
> > TPythia6.cxx
> > only.
> >
> > Let me know
> >
> > Rene Brun
> >
> > On Wed, 21 Dec 2005, Mario Kadastik wrote:
> >
> >> Rene Brun wrote:
> >>
> >>> Mario,
> >>> Look at http://root.cern.ch/root/Install.html
> >>> and section "Pythia generator:
> >>> Take the tar file pythia6.tar.gz. It contains all the necessary
> >>> files
> >>> to compile on all machines.
> >>
> >> that's exactly where I took it from :) and that's the
> >> makePythia.macosx script I'm running in my previous e-mail and as
>
> >> you can see it compiles nicely. I can also run my code in root,
> >> but I can't compile it due to the linking errors I wrote about.
> >> But I would like to compile as I have a lot of datasets against
> >> which I'd like to run my code and running it from command line
> >> using arguments is a lot more convenient.
> >>
> >> Mario
> >>
>
>
Received on Wed Dec 21 2005 - 23:47:32 MET