trying to install rt-tracker using ./configure, make testdeps and make fixdeps I got the following error: ( I only installed koha to check it out - I have since deleted it but the error seems to be rooted in changes made to the perl environment - the errors persist) Going to read /koha/koha-2.2.8/perl -MCPAN -e 'install "Mail::Sendmail"'/sources/authors/01mailrc.txt.gz Unrecognized switch: --decompress (-h will show valid options). Going to read /koha/koha-2.2.8/perl -MCPAN -e 'install "Mail::Sendmail"'/sources/modules/02packages.details.txt.gz Unrecognized switch: --decompress (-h will show valid options). Warning: Your /koha/koha-2.2.8/perl -MCPAN -e 'install "Mail::Sendmail"'/sources/modules/02packages.details.txt.gz does not contain a Line-Count header. Please check the validity of the index file by comparing it to more than one CPAN mirror. I'll continue but problems seem likely to happen. Warning: Your /koha/koha-2.2.8/perl -MCPAN -e 'install "Mail::Sendmail"'/sources/modules/02packages.details.txt.gz does not contain a Last- Updated header. Please check the validity of the index file by comparing it to more than one CPAN mirror. I'll continue but problems seem likely to happen. Going to read /koha/koha-2.2.8/perl -MCPAN -e 'install "Mail::Sendmail"'/sources/modules/03modlist.data.gz Unrecognized switch: --decompress (-h will show valid options). Failed to load module CPAN. Frank Harrington Systems Manager Old Colony Library Network 220 Forbes Road Braintree, MA 02184 (781)794-2513 ext 3 fharrington@ocln.org