[Omaha.pm] use lib "$ENV{J}/lib";
Jay Hannah
jhannah at omnihotels.com
Fri Dec 9 08:31:19 PST 2005
This is pretty weird, but I got a call from a friend, and yes, indeed,
you can set up @INC via "use lib" using an enfironmental variable...
Is that obscure enough for a Friday morning post to this list? -laugh-
j
$ export J=/tmp
$ cat j.pl
use lib "$ENV{J}/lib";
print join "\n", @INC;
print "\n";
$ perl j.pl
/tmp/lib
/usr/lib/perl5/site_perl/Omni/MVC
/usr/lib/perl5/5.8.7/i686-linux
/usr/lib/perl5/5.8.7
/usr/local/lib/perl5/site_perl/5.8.7/i686-linux
/usr/local/lib/perl5/site_perl/5.8.7
/usr/local/lib/perl5/site_perl
.
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