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Full Discussion: cronjob to run perl script
Top Forums UNIX for Dummies Questions & Answers cronjob to run perl script Post 302222725 by quine on Thursday 7th of August 2008 11:57:46 AM
Old 08-07-2008
When you execute from your account there is an ENVIRONMENT. When you execute from cron there is no built-in environment and if you need anything like paths, etc. you have to specify it in your script, e.g.

$ENV{PATH} = "/x/y/z"; or what ever...

my $list_var;
open(HNDL, ">/some/simple/file.txt");
foreach $list_var ( sort keys %ENV )
{
print HNDL "$list_var -- $ENV{$list_var}\n";
}
close HNDL;

Try that from both your command line and from cron and see what the difference is in your environments. When you run from cron you might be missing something you will need to specify...
 

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LEARN ABOUT DEBIAN

build-lives-rfx-plugin

build-lives-rfx-plugin(1)				      General Commands Manual					 build-lives-rfx-plugin(1)

NAME

       build-lives-rfx-plugin - builds rendered effects for LiVES

SYNOPSIS

       build-lives-rfx-plugin script_name [plugin_dir] -get section file

DESCRIPTION

       This perl script is used by LiVES to compile an RFX (rendered effect) plugin for LiVES. It is generally called from build-lives-rfx-plugin-
       multi for a script which has a language code representing LiVES-perl. The script_name must be  the  full  (absolute)  path  to  the  plugin
       script,	and  plugin_dir  can  be  used to specify the output directory where the compiled plugin should be generated. If plugin_dir is not
       defined then /tmp is assumed.

       The second variant with -get is used to print out a script section from a plugin script to stdout. It is generally only used internally	by
       LiVES.

       Return values The script returns the following values

       0 - success 1 - the value of a trigger was greater than the number of parameters 2 - a value could not be read from the script file 3 - the
       language code of the plugin script was not equivalent to LiVES-perl 4 - the API version level of the plugin script  was	invalid  5  -  the
       <define> section was missing from the plugin script

SEE ALSO

       build-lives-rfx-plugin-multi(1), lives(1)

AUTHOR

       Gabriel Finch a.k.a Salsaman (salsaman@xs4all.nl)

								    May 9 2010						 build-lives-rfx-plugin(1)
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