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Panotools::Makefile.3pm

NAME

Panotools::Makefile - Makefile creation

SYNOPSIS

Simple object interface for generating Makefiles

DESCRIPTION

Writing Makefiles directly from perl scripts with print and ``\t'' etc... is prone to error, this library provides a simple perl interface for assembling Makefiles.

USAGE

   use Panotools::Makefile;
 
 

Create a new Makefile object:

   my $makefile = new Panotools::Makefile;
 
 

Start adding items to the Makefile:

Rule() returns a new Panotools::Makefile::Rule object, Variable() returns a new Panotools::Makefile::Variable object and Comment() returns a new Panotools::Makefike::Variable object:

   my $var_user = $makefile->Variable ('USER');
   $var_user->Values ("Dr. Largio d'Apalansius (MB)");
 
   my $rule_all = $makefile->Rule ('all');
   $rule_all->Command ('echo', '$(USER_SHELL)', '>', 'My File.txt');
 
   $makefile->Comment ('.PHONY target isn't strictly necessary in this case');
   my $rule_phony = $makefile->Rule;
   $rule_phony->Targets ('.PHONY');
   $rule_phony->Prerequisites ('all');
 
 

Write the Makefile:

   $makefile->Write ('/path/to/Makefile');
 
 

..or let the module execute rules with 'make' directly:

   $makefile->DoIt ('all') || warn "Didn't work :-(";
 
 

The following command will be executed, something that isn't possible with perl system() or exec(), and would otherwise require careful assembly with backticks:

   echo Dr.\ Largio\ d\'Apalansius\ \(MB\) > My\ File.txt
 
 

On the Windows platform you get appropriate quoting:

   echo "Dr. Largio d'Apalansius (MB)" > "My File.txt"