source: ProjectBuilder/devel/pb-modules/Makefile.PL@ 2241

# (c) B.Cornec 2007-2016
# Eric Anderson's changes are (c) Copyright 2012 Hewlett Packard
# Provided under the GPL v2
use 5.006001;
use ExtUtils::MakeMaker;
use strict;

# See lib/ExtUtils/MakeMaker.pm for details of how to influence
# the contents of the Makefile that is written.
WriteMakefile(
    NAME         => 'PBPKG',
    DISTNAME     => 'PBPKG',
    VERSION      => 'PBVER',
    INST_SCRIPT  => 'blib/bin',
    INSTALLDIRS  => 'perl',
    PREREQ_PM    => {
            #HTTP::Headers                    => 1.59,
            #Template                         => 0,
    },    # e.g., Module::Name => 1.1
    #ABSTRACT_FROM => 'bin/pb',   # retrieve abstract from module
    AUTHOR        => 'Bruno Cornec <bruno#project-builder.org>',
    EXE_FILES     => [ qw(bin/pbdistrocheck bin/pbgetparam) ],
    MAN1PODS      => { 
                'bin/pbdistrocheck' => '$(INST_MAN1DIR)/pbdistrocheck.$(MAN1EXT)', 
                'bin/pbgetparam' => '$(INST_MAN1DIR)/pbgetparam.$(MAN1EXT)', 
                    },
#   MAN3PODS      => {  'lib/ProjectBuilder/Distribution.pm' => '$(INST_MAN3DIR)/ProjectBuilder::Distribution.$(MAN3EXT)',
                        #'lib/ProjectBuilder/Conf.pm' => '$(INST_MAN3DIR)/ProjectBuilder::Conf.$(MAN3EXT)',
                        #'lib/ProjectBuilder/Display.pm' => '$(INST_MAN3DIR)/ProjectBuilder::Display.$(MAN3EXT)',
                        #'lib/ProjectBuilder/Log.pm' => '$(INST_MAN3DIR)/ProjectBuilder::Log.$(MAN3EXT)',
                        #'lib/ProjectBuilder/Log/Item.pm' => '$(INST_MAN3DIR)/ProjectBuilder::Log::Item.$(MAN3EXT)',
                        #'lib/ProjectBuilder/Base.pm' => '$(INST_MAN3DIR)/ProjectBuilder::Base.$(MAN3EXT)', },
);

package MY;

sub postamble {

    # Determine location of conf files
    my $text ="";

    # Grab out any SYSCONFDIR, CONFDIR or MANDIR param
    my $sharedir = undef;
    my $mandir = undef;
    my $sysconfdir = undef;
    my $prefix = undef;

    while (my $arg = shift @ARGV) {
        my ($key, $value) = split /=/, $arg;
        if ($key =~ /^CONFDIR$/) {
            $sharedir = $value;
        } elsif ($key =~ /^SYSCONFDIR$/) {
            $sysconfdir = $value;
        } elsif ($key =~ /^MANDIR$/) {
            $mandir = $value;
        } elsif ($key =~ /^PREFIX$/) {
            $prefix = $value;
        }
    }

    $sharedir ||= "$prefix/share/pb" if (defined $prefix);
    $mandir ||= "$prefix/share/man" if (defined $prefix);
    $sysconfdir ||= "$prefix/etc/pb" if (defined $prefix);
    $sharedir ||= "/usr/local/share/pb";
    $mandir ||= "/usr/local/share/man";
    $sysconfdir ||= "/etc/pb";

    # Use that conf dir info to modify Distribution.pm
    system("perl -pi -e \"s~CCCC~$sharedir~\" lib/ProjectBuilder/Distribution.pm");
    system("perl -pi -e \"s~SSSS~$sysconfdir~\" lib/ProjectBuilder/Distribution.pm");

    $text .= "install ::\n";
    $text .= "\t".'mkdir -p $(DESTDIR)'."$sharedir\n";
    $text .= "\t".'chmod 755 $(DESTDIR)'."$sharedir\n";
    $text .= "\t".'cp etc/pb.conf $(DESTDIR)'."$sharedir\n";

    # Also create a fake version in /etc/pb for sysadmin to modify
    $text .= "\t".'mkdir -p $(DESTDIR)'."$sysconfdir\n";
    $text .= "\t".'chmod 755 $(DESTDIR)'."$sysconfdir\n";
    $text .= "\t".'perl -p -e \'s|^|#|\' etc/pb.conf > $(DESTDIR)/'."$sysconfdir/pb.conf\n";
    # Doesn't seem to work in the makefile generated for now :-(
    #$text .= "\t".'perl -p -e \'s|^([^#])|#$1|\' etc/pb.conf > $(DESTDIR)/'."$sysconfdir/pb.conf\n";

    # Produce the man page for pb.conf
    $text .= "\t".'mkdir -p $(DESTDIR)'."$mandir/man5\n";
    $text .= "\t".'pod2man --section=5 etc/pb.conf.pod > $(DESTDIR)'."$mandir/man5/pb.conf.5\n";
    return($text);
}