Useless use of private variable in void context at Makefile.PL line 524.
You are using a Perl configured with threading enabled.
Please read the warnings in DBI about this.
You should also be aware that on non-Windows platforms ODBC drivers come
in two forms, thread-safe and non-thread-safe drivers and you may need
to make sure you are using the right one.

Press return to continue...
Overriding ODBC Directory with command line option: /var/root/perforce_install/ODBC/libiodbc_install_dir

>>>     Remember to actually *READ* the README file!
        And re-read it if you have any problems.


Overriding ODBC Directory with command line option: /var/root/perforce_install/ODBC/libiodbc_install_dir
Using ODBC in /var/root/perforce_install/ODBC/libiodbc_install_dir

Umm, this looks like a unixodbc type of driver manager.
We expect to find the sql.h, sqlext.h and (which were
supplied with unixODBC) in $ODBCHOME/include directory alongside
the /var/root/perforce_install/ODBC/libiodbc_install_dir/lib/libodbc.a library in $ODBCHOME/lib

Warning: LD_LIBRARY_PATH doesn't include /var/root/perforce_install/ODBC/libiodbc_install_dir

Checking if your kit is complete...
Looks good
Using DBI 1.52 (for perl 5.008008 on darwin-thread-multi-2level) installed in /System/Library/Perl/Extras/5.8.8/darwin-thread-multi-2level/auto/DBI/
Using DBI 1.52 (for perl 5.008008 on darwin-thread-multi-2level) installed in /System/Library/Perl/Extras/5.8.8/darwin-thread-multi-2level/auto/DBI/
Writing Makefile for DBD::ODBC

The DBD::ODBC tests will use these values for the database connection:
    DBI_DSN=            e.g. dbi:ODBC:demo
    DBI_USER=
    DBI_PASS=
Warning: not all required environment variables are set.