Use of uninitialized value $ENV{"SQLDIR"} in concatenation (.) or string at Makefile.PL line 54.

Configuring DBD::Sqlflex version 0.51...
	You are using DBI version 1.601 and Perl version 5.010000
Remember to actually read the README file!


*** You didn't read the README file!
$SQLDIR is not set