[Rivet] Rivet/AGILe segfault

[Holger Schulz]

Hi,

I have problems installing rivet/agile on a SL5 64bit  gcc 4.1.2 system.

For the installation I use the latest bootstrap script in Developermode 
and ignoring AFS,
so I had to do some slight modifications regarding the HEPMCPATH, 
BOOSTINCPATH
and so on. 

Everything installs more or less smoothly, but then calling 'rivetgun 
-h' immediately segfaults.

Here is the gdb backtrace:

Program received signal SIGSEGV, Segmentation fault.
0x00002ad2802fad7d in AGILe::Loader::findGenLib ()
   from 
/afs/ifh.de/group/atlas/users/scratch/hschulz/Software/lib/libAGILe.so.2
(gdb) bt
#0  0x00002ad2802fad7d in AGILe::Loader::findGenLib ()
   from 
/afs/ifh.de/group/atlas/users/scratch/hschulz/Software/lib/libAGILe.so.2
#1  0x00002ad2802fc4cd in AGILe::Loader::_getAllGenLibInfo ()
   from 
/afs/ifh.de/group/atlas/users/scratch/hschulz/Software/lib/libAGILe.so.2
#2  0x00002ad280301e43 in AGILe::Loader::getAvailableGens ()
   from 
/afs/ifh.de/group/atlas/users/scratch/hschulz/Software/lib/libAGILe.so.2
#3  0x000000000041043e in Rivet::Commandline::parseArgs ()
#4  0x0000000000408ede in main ()


Could this be a compiler issue? I successfully installed the whole package
in the same way as described above on a slc4_ia32_gcc34 system.
I did not use the 'nasty fragile hack' mentioned in the bootstrap script.

Any ideas?

Cheers,
Holger