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# $Id: Makefile.PL,v 1.7 2000/08/08 15:47:46 arensb Exp $
use ExtUtils::MakeMaker;
# See lib/ExtUtils/MakeMaker.pm for details of how to influence
# the contents of the Makefile that is written.
# NOTE:
# The default prefix may be wrong. Under FreeBSD, for instance, Perl
# is part of the base system, so the prefix is "/usr". This is wrong,
# since this Makefile.PL distinguishes between run-time prefix and
# install-time prefix:
# perl Makefile.PL PREFIX=/foo <- run-time prefix
# make
# make install PREFIX=/bar <- install-time prefix
# The above will install this package in /bar (/bar/bin/coldsync,
# etc.), but when it runs, it will think it's in /foo. This is
# important for various package-management utilities (e.g., 'stow',
# the Debian package manager, etc.)
# NOTE:
# The paths in the .packlist generated by "make install" will be based
# on the install-time prefix (see above). Whether this is correct or
# not depends on why, exactly, you're specifying different build-time
# and install-time prefixes.
# XXX - In what version did AUTHOR and ABSTRACT appear?
if ($ExtUtils::MakeMaker::VERSION < 5.4302)
{
print <<EOT;
This script may print a warning about `AUTHOR' and `ABSTRACT' being
unrecognized. This is harmless.
EOT
}
#'
WriteMakefile(
'NAME' => 'ColdSync',
'VERSION_FROM' => 'ColdSync.pm', # finds $VERSION
'INSTALLDIRS' => 'site',
'AUTHOR' => 'Andrew Arensburger <arensb@ooblick.com>',
'ABSTRACT' => 'Module for writing ColdSync conduits',
# 'NOECHO' => '', # Print commands as they're running
# Don't build
'dist' => {
'DIST_DEFAULT' => 'distdir',
},
);
package MY;
# Additional rules to make things work properly with the rest of the
# ColdSync distribution.
sub postamble {
my $self = shift;
"RUNPREFIX = $self->{PREFIX}\n" . <<'EOT';
TOP = ../..
SUBDIR = perl/ColdSync
include ${TOP}/Make.rules
DISTVNAME = ${DISTDIR}
distfiles-core:: distdir
spotless:: realclean
EOT
}
# post_initialize
# Tweak the installation directories.
# By default, the Makefile is created with hard-coded installation
# paths. This means that you can't specify different paths at
# build-time and install-time. That is,
# perl Makefile.PL PREFIX=/foo
# make
# make install PREFIX=/bar
# won't work: it'll still try to install scripts in /foo/bin.
# This function corrects this: it runs after the install
# variables have beeen initialized, and fixes them to use "${PREFIX}".
sub post_initialize
{
my $self = shift;
my $var;
foreach $var (qw(INSTALLSITELIB INSTALLSITEARCH SITELIBEXP
SITEARCHEXP INSTALLSCRIPT INSTALLMAN1DIR INSTALLMAN3DIR))
{
$self->{$var} =~ s/^\Q$self->{PREFIX}\E/\${PREFIX}/;
}
}
# libscan
# Takes a path to a file that is found by init_dirscan and returns
# false if we don't want to include this file in the library. Mainly
# used to exclude RCS, CVS, and SCCS directories from installation.
sub libscan {
my($self,$path) = @_;
return '' if $path =~ m:\b(RCS|CVS|SCCS)\b: ;
return '' if $path =~ /(\.bak|~)$/;
$path;
}
1;
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