Re: [ROOT] root with RedHat 7.3 and gcc-3.1

From: Fons Rademakers (Fons.Rademakers@cern.ch)
Date: Thu Jul 04 2002 - 00:40:07 MEST


Hi Jiri,

  in the cvs version the tab completion problem should be fixed.

Cheers, Fons.


On Wed, 2002-07-03 at 17:39, Jiri Masik wrote:
> Mihaela Bondila <Mihaela.Bondila@cern.ch> writes:
> 
> >         Hello,
> > 
> >         Has anyone compiled root on RedHat 7.3 with gcc-3.1 ? 
> > 
> >         I get the following error:
> > 
> >      build/unix/depend.sh main/src/h2root.d "-pipe -Wall -Woverloaded-virtual
> >    -fPIC -Iinclude  -D_REENTRANT" main/src/h2root.cxx > main/src/h2root.d
> >    gmake: *** [main/src/h2root.d] Error 127
> > 
> 
> Hi,
> 
> I guess this error is an error status of rmkdepend. You can try to
> omit redirection of messages in build/unix/depend.sh to learn more.
> 
> I've noticed other problems related to gcc-3.1. There are frequent
> crashes in Tab completion. I have the current CVS version/Debian
> Linux/ia32 or ppc/gcc-3.1.1. Pressing gSy[Tab] causes segfault in
> 
> #0  0x00000000 in ?? ()
> #1  0x0fad6db4 in TIter::operator()() (this=0x7fffe720) at
> #include/TCollection.h:138
> #2  0x0fb6a0b8 in TCollection::AddAll(TCollection*) (this=0x106ad6d0,
> #col=0x106be9e0) at cont/src/TCollection.cxx:65
> #3  0x0efd2364 in TTabCom::Hook(char*, int*) (this=0x106adfb0,
> #buf=0xffb58dc "gSy", pLoc=0x7fffeb28) at rint/src/TTabCom.cxx:1796
> #4  0x0efcaad0 in gl_root_tab_hook (buf=0xffb58dc "gSy",
> #pLoc=0x7fffeb28) at rint/src/TTabCom.cxx:171
> #5  0x0fbf0f14 in Getlinem (mode=1, prompt=0x0) at
> #clib/src/Getline.c:877
> #6  0x0efc91c8 in TRint::HandleTermInput() (this=0x103c7288) at
> #rint/src/TRint.cxx:346
> #7  0x0efc7904 in TTermInputHandler::Notify() (this=0x106ad2f8) at
> #rint/src/TRint.cxx:100
> #8  0x0efca8d8 in TTermInputHandler::ReadNotify() (this=0x106ad2f8) at
> #rint/src/TRint.cxx:94
> #9  0x0fbde518 in TUnixSystem::CheckDescriptors() (this=0x1038c930) at
> #unix/src/TUnixSystem.cxx:651
> #10 0x0fbddacc in TUnixSystem::DispatchOneEvent(bool)
> #(this=0x1038c930, pendingOnly=false) at unix/src/TUnixSystem.cxx:457
> #11 0x0fb3b344 in TSystem::InnerLoop() (this=0x1038c930) at
> #base/src/TSystem.cxx:291
> #12 0x0fb3b1e0 in TSystem::Run() (this=0x1038c930) at
> #base/src/TSystem.cxx:259
> #13 0x0fac2d00 in TApplication::Run(bool) (this=0x103c7288,
> #retrn=false) at base/src/TApplication.cxx:795
> #14 0x0efc8bec in TRint::Run(bool) (this=0x103c7288, retrn=false) at
> #rint/src/TRint.cxx:242
> #15 0x10001978 in main (argc=1, argv=0x7ffff334) at
> #main/src/rmain.cxx:29
> #16 0x0ec82c30 in __libc_start_main () from /lib/libc.so.6
> 
> Also I couldn't do make cintdlls - it doesn't compile due to syntax
> errors.
> 
> -- 
> 	Jiri
-- 
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