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Full Discussion: calling perl commands in shell
Top Forums Shell Programming and Scripting calling perl commands in shell Post 302470622 by deindorfer on Wednesday 10th of November 2010 02:43:09 PM
Old 11-10-2010
cpan prerequisites follow
In ~/.cpan/CPAN/ there is a file called MyConfig.pm. This is where your configuration is written when you type "o conf commit" at the cpan shell. You already have figured out the directive to set, "prerequisites_policy" and that should be set to "follow", which will automatically try and pull in any dependencies for you.

Once you have set that ( either in the cpan shell, or by editing ~/.cpan/CPAN/MyConfig.pm directly), why not just do this:
Code:
cpan install YAML::XS >> cpan.log 2>&1
cpan install JSON::XS >> cpan.log 2>&1

That should silence any messages to the screen and keep a record for you ( "cpan.log" ), in case anything blew up.
 

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LEARN ABOUT OSX

platform::shell

platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME

       platform::shell - System identification support code and utilities

SYNOPSIS

       package require platform::shell ?1.1.4?

       platform::shell::generic shell
       platform::shell::identify shell
       platform::shell::platform shell
_________________________________________________________________

DESCRIPTION

       The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell.

       This  package  allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only
       requirement is that the other shell (identified by its path), is actually executable on the current machine.

       While for most platform this means that the architecture of the interrogated shell is identical to the architecture of  the  running  shell
       this  is  not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run
       32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers.

       For applications like a code repository it is important to identify the architecture of the shell which will  actually  run  the  installed
       packages, versus the architecture of the shell running the repository software.

COMMANDS

       platform::shell::identify shell
	      This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::generic shell
	      This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::platform shell
	      This command returns the contents of tcl_platform(platform) for the specified Tcl shell.

KEYWORDS

       operating system, cpu architecture, platform, architecture

platform::shell 						       1.1.4							platform::shell(n)
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