Can't locate IO/Tty/Constant.pm in @INC

[Newbie]

Hi

My script is using Expect.pm. The pre-requisites of using this is
IO::tty and IO:ty. I downloaded Bundle-Expect-1.09, which says that
it has both these packages. Later executing this script gave this eror
message:

Can't locate IO/Tty/Constant.pm in @INC (@INC contains:
/avo/tools/PerlLib /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 /usr/perl5/5.00503/sun4-solaris/IO/Tty.pm line 8.
BEGIN failed--compilation aborted at
/usr/perl5/5.00503/sun4-solaris/IO/Tty.pm line 8.
BEGIN failed--compilation aborted at
/usr/perl5/5.00503/sun4-solaris/IO/Pty.pm line 8.
BEGIN failed--compilation aborted at /avo/tools/PerlLib/Expect.pm line
22.
BEGIN failed--compilation aborted at /avo/tools/File.pl line 356.

The existing package on my machine: 5.005_03
Is this s dependancy issue or difference in versions is causing the
problem? How to resolve it?

Thanks

 

[Sisyphus]

Hi

My script is using Expect.pm. The pre-requisites of using this is
IO::tty and IO:ty. I downloaded Bundle-Expect-1.09, which says that
it has both these packages. Later executing this script gave this eror
message:

Can't locate IO/Tty/Constant.pm in @INC (@INC contains:
/avo/tools/PerlLib /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 /usr/perl5/5.00503/sun4-solaris/IO/Tty.pm line 8.
BEGIN failed--compilation aborted at
/usr/perl5/5.00503/sun4-solaris/IO/Tty.pm line 8.
BEGIN failed--compilation aborted at
/usr/perl5/5.00503/sun4-solaris/IO/Pty.pm line 8.
BEGIN failed--compilation aborted at /avo/tools/PerlLib/Expect.pm line
22.
BEGIN failed--compilation aborted at /avo/tools/File.pl line 356.

The existing package on my machine: 5.005_03
Is this s dependancy issue or difference in versions is causing the
problem? How to resolve it?

Thanks

I can't find any reference to an IO::Tty::Constant module on cpan. Maybe
an error in the coding of your script ?
If, in fact, you do have an 'IO/Tty/Constant.pm' then what is the _full_
path to its location ?

Cheers,
Rob

 

[Ben Morrow]

I can't find any reference to an IO::Tty::Constant module on cpan. Maybe
an error in the coding of your script ?

Well, I've got one on my machine. It came with IO::Tty.

Ben

 

[Sisyphus]

Well, I've got one on my machine. It came with IO::Tty.

Well - I can't find one that comes with the current version of IO::Tty.
But now that I come to build the module I find that 'Constant.pm' gets
autogenerated and installed as part of the build process - things must
have changed slightly from when Ben built it.

So ... to the OP, we still need to find out what happened to your
'Constant.pm' - and we don't have much to go on at the moment

Did it get autogenerated ? If so did it get installed into the wrong
location, or did it simply not get installed at all ?

Cheers,
Rob