DBD::Informix::Configure - Determining your ESQL/C Configuration
use DBD::Informix::Configure;
This module is used by Informix Database Driver for Perl DBI Version 2015.1101 (2015-11-01) in the build and bug reporting code. You will seldom if ever have cause to use this module directly.
The function find_informixdir_and_esql returns both the value of $INFORMIXDIR and the pathname of the ESQL/C compiler executable (a script on Unix, an executable program on Windows NT). The parameter should be true if the search is being done on Windows NT; it is false if it is being done on a Unix system.
my ($ixd, $esql) = find_informix_dir_and_esql($nt);
Given the pathname of the ESQL/C compiler, this function returns the ESQL/C version number as a string (such as 9.21.UC1) and as a pure integer (such as 921).
my ($infversion, $vernum) = &get_esqlc_version($esqlprog);
Jonathan Leffler
To install DBD::Informix, copy and paste the appropriate command in to your terminal.
cpanm
cpanm DBD::Informix
CPAN shell
perl -MCPAN -e shell install DBD::Informix
For more information on module installation, please visit the detailed CPAN module installation guide.