=item PERL5LIB
X<PERL5LIB>
-A list of directories in which to look for Perl library
-files before looking in the standard library and the current
-directory. Any architecture-specific and version-specific directories,
+A list of directories in which to look for Perl library files before
+looking in the standard library.
+Any architecture-specific and version-specific directories,
such as F<version/archname/>, F<version/>, or F<archname/> under the
specified locations are automatically included if they exist, with this
lookup done at interpreter startup time. In addition, any directories
X<PERLLIB>
A list of directories in which to look for Perl library
-files before looking in the standard library and the current directory.
+files before looking in the standard library.
If PERL5LIB is defined, PERLLIB is not used.
The PERLLIB environment variable is completely ignored when Perl