Man1 - perlivp.1perl

perlivp - Perl Installation Verification Procedure

perlivp [*-p*] [*-v*] [*-h*]

The perlivp program is set up at Perl source code build time to test the Perl version it was built under. It can be used after running:

make install

(or your platform’s equivalent procedure) to verify that perl and its libraries have been installed correctly. A correct installation is verified by output that looks like:

ok 1 ok 2

etc.

-h help

Prints out a brief help message.

-p print preface

Gives a description of each test prior to performing it.

-v verbose

Gives more detailed information about each test, after it has been performed. Note that any failed tests ought to print out some extra information whether or not -v is thrown.

• print # Perl binary ’$perlpath’ does not appear executable.\n; Likely to occur for a perl binary that was not properly installed. Correct by conducting a proper installation.
• print # Perl version ’$]’ installed, expected $ivp_VERSION.\n; Likely to occur for a perl that was not properly installed. Correct by conducting a proper installation.
• print # Perl \@INC directory ’$_’ does not appear to exist.\n; Likely to occur for a perl library tree that was not properly installed. Correct by conducting a proper installation.
• print # Needed module ’$_’ does not appear to be properly installed.\n; One of the two modules that is used by perlivp was not present in the installation. This is a serious error since it adversely affects perlivp’s ability to function. You may be able to correct this by performing a proper perl installation.
• print # Required module ’$_’ does not appear to be properly installed.\n; An attempt to eval "require $module" failed, even though the list of extensions indicated that it should succeed. Correct by conducting a proper installation.
• print # Unnecessary module ’bLuRfle’ appears to be installed.\n; This test not coming out ok could indicate that you have in fact installed a bLuRfle.pm module or that the eval " require \"$module_name.pm\"; " test may give misleading results with your installation of perl. If yours is the latter case then please let the author know.
• print # file,+($#missing = 0) ? '' : 's', missing from installation:\n; One or more files turned up missing according to a run of =ExtUtils::Installed -> validate() over your installation. Correct by conducting a proper installation.

For further information on how to conduct a proper installation consult the INSTALL file that comes with the perl source and the README file for your platform.

Peter Prymmer