No, core modules (like File::Temp) aren't different, but some pragmas are (strict, warnings ...). PERL5LIB works as long as the path exists (absolute path), and its readable, and tainting is off. Example
C:\>dir foolib Directory of C:\foolib 09/01/2008 11:07 PM <DIR> . 09/01/2008 11:07 PM <DIR> .. 09/01/2008 11:06 PM 53 CGI.pm 1 File(s) 53 bytes 2 Dir(s) 2,536,841,216 bytes free C:\>cat foolib\CGI.pm package CGI; warn "I AM CGI ", __FILE__; 1; C:\>perl -MCGI -le"print for @INC,%INC" C:/perl/Perl/lib C:/perl/Perl/site/lib . warnings/register.pm C:/perl/Perl/lib/warnings/register.pm Carp.pm C:/perl/Perl/lib/Carp.pm vars.pm C:/perl/Perl/lib/vars.pm strict.pm C:/perl/Perl/lib/strict.pm Exporter.pm C:/perl/Perl/lib/Exporter.pm constant.pm C:/perl/Perl/lib/constant.pm warnings.pm C:/perl/Perl/lib/warnings.pm CGI/Util.pm C:/perl/Perl/lib/CGI/Util.pm overload.pm C:/perl/Perl/lib/overload.pm CGI.pm C:/perl/Perl/lib/CGI.pm C:\>set PERL5LIB=C:\foolib C:\>perl -MCGI -le"print for @INC,%INC" I AM CGI C:\foolib/CGI.pm at C:\foolib/CGI.pm line 3. C:\foolib C:/perl/Perl/lib C:/perl/Perl/site/lib . CGI.pm C:\foolib/CGI.pm C:\>perl -MCGI -Tle"print for @INC,%INC" C:/perl/Perl/lib C:/perl/Perl/site/lib warnings/register.pm C:/perl/Perl/lib/warnings/register.pm Carp.pm C:/perl/Perl/lib/Carp.pm vars.pm C:/perl/Perl/lib/vars.pm strict.pm C:/perl/Perl/lib/strict.pm Exporter.pm C:/perl/Perl/lib/Exporter.pm constant.pm C:/perl/Perl/lib/constant.pm warnings.pm C:/perl/Perl/lib/warnings.pm CGI/Util.pm C:/perl/Perl/lib/CGI/Util.pm overload.pm C:/perl/Perl/lib/overload.pm CGI.pm C:/perl/Perl/lib/CGI.pm C:\>perl -Mlib=C:\foolib -MCGI -Tle"print for @INC,%INC" I AM CGI C:\foolib/CGI.pm at C:\foolib/CGI.pm line 3. C:\foolib C:/perl/Perl/lib C:/perl/Perl/site/lib strict.pm C:/perl/Perl/lib/strict.pm Config.pm C:/perl/Perl/lib/Config.pm lib.pm C:/perl/Perl/lib/lib.pm CGI.pm C:\foolib/CGI.pm C:\>
In reply to Re: CPAN Update of File::Temp Doesn't Update
by Anonymous Monk
in thread CPAN Update of File::Temp Doesn't Update
by shoness
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