But as the error messages show, the correct path is being added to @INC,
regardless of the possible ambiguity in the use of $ENV{HOME}. A.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Antonio Garcia-Martinez
cryptologia.com
On Thu, 5 Jun 2003, Sterin, Ilya (I.) wrote:
> Well, $ENV{HOME} is specific to your environment. If you are executing it through
> the server (browser), then it runs under a different environment. Hardcoding the
> use lib part would be better.
>
> Ilya
>
> -----Original Message-----
> From: Antonio Garcia [mailto:[EMAIL PROTECTED]
> Sent: Thursday, June 05, 2003 1:02 PM
> To: [EMAIL PROTECTED]
> Subject: Module can't find itself
>
>
>
> I am intalling DBI on a Sun workstation. Since I don't have root access, I
> simply put DBI.pm in ~/perl, and then add it to @INC at runtime via
>
> use lib "$ENV{HOME}/perl";
>
> However, while my perl script finds DBI, DBI does not seem to find itself:
>
> [EMAIL PROTECTED]:/pseudo/ 96% perl loadFastaDB.pl
> 2L_translation_dmel_RELEASE3-1.QUER
> Y Drosophila tblastn_results
> Can't locate loadable object for module DBI in @INC (@INC contains:
> /home/agm/pe
> rl /home/agm/perl/DBI /home/agm/perl /usr/perl5/5.00503/sun4-solaris
> /usr/perl5/
> 5.00503 /usr/perl5/site_perl/5.005/sun4-solaris /usr/perl5/site_perl/5.005
> .) at
> /home/agm/perl/DBI/DBI.pm line 256
> BEGIN failed--compilation aborted at /home/agm/perl/DBI/DBI.pm line 256.
> BEGIN failed--compilation aborted at loadFastaDB.pl line 7.
>
>
> Using the perl debugger:
>
> [EMAIL PROTECTED]:/pseudo/ 98% perl -d loadFastaDB.pl
> 2L_translation_dmel_RELEASE3-1.QUERY Drosophila tblastn_results
>
> Loading DB routines from perl5db.pl version 1.0402
> Emacs support available.
>
> Enter h or `h h' for help.
>
> Can't locate loadable object for module DBI in @INC (@INC contains:
> /home/agm/perl /home/agm/perl/DBI /home/agm/perl
> /usr/perl5/5.00503/sun4-solaris /usr/perl5/5.00503
> /usr/perl5/site_perl/5.005/sun4-solaris /usr/perl5/site_perl/5.005 .) at
> /home/agm/perl/DBI/DBI.pm line 256
> Carp::croak('Can\'t locate loadable object for module DBI in @INC
> (@INC conta...') called at /usr/perl5/5.00503/sun4-solaris/DynaLoader.pm
> line 93
> DynaLoader::croak('Can\'t locate loadable object for module DBI in
> @INC (@INC conta...') called at
> /usr/perl5/5.00503/sun4-solaris/DynaLoader.pm line 144
> DynaLoader::bootstrap('DBI') called at /home/agm/perl/DBI/DBI.pm
> line 249
> DBI::BEGIN() called at /home/agm/perl/DBI/DBI.pm line 256
> eval {...} called at /home/agm/perl/DBI/DBI.pm line 256
> require DBI/DBI.pm called at loadFastaDB.pl line 7
> main::BEGIN() called at /home/agm/perl/DBI/DBI.pm line 256
> eval {...} called at /home/agm/perl/DBI/DBI.pm line 256
> BEGIN failed--compilation aborted at /home/agm/perl/DBI/DBI.pm line 256.
> require DBI/DBI.pm called at loadFastaDB.pl line 7
> main::BEGIN() called at /home/agm/perl/DBI/DBI.pm line 256
> eval {...} called at /home/agm/perl/DBI/DBI.pm line 256
> main::BEGIN() called at /home/agm/perl/DBI/DBI.pm line 7
> eval {...} called at /home/agm/perl/DBI/DBI.pm line 7
> BEGIN failed--compilation aborted at loadFastaDB.pl line 7.
> Debugged program terminated. Use q to quit or R to restart,
>
>
> Oddly, it seems there is an error within DBI, in that it can't find DBI.pm
> (!).
>
> I have two copies of DBI.pm: ~/perl/DBI.pm and ~/perl/DBI/DBI.pm (if that
> might have anything to do with it).
>
> Any ideas what to do to get DBI running?
>
> Thanks, A.
>
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Antonio Garcia-Martinez
> cryptologia.com
>
