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package Tk::install;
require Exporter;
use vars qw($VERSION @EXPORT);
$VERSION = '3.012'; # $Id: //depot/Tk8/Tk/install.pm#12 $
use base qw(Exporter);
@EXPORT = qw(installbin);
use Config;
sub installbin
{
my $prog = shift(@ARGV);
my $start = $Config{'startperl'};
my $perl = $Config{'perl'} || 'perl';
$start =~ s/$perl$/$prog/;
while (($src,$dst) = splice(@ARGV,0,2))
{
open(SRC,"<$src") || die "Cannot open $src:$!";
my $line = <SRC>;
$line =~ s/^#!\s*\S+/$start/;
warn $line;
chmod(0755,$dst) if (-f $dst);
open(DST,">$dst") || die "Cannot open $dst:$!";
print "installbin $src => $dst\n";
do
{
print DST $line;
} while (defined($line = <SRC>));
close(SRC);
close(DST);
chmod(0555,$dst);
}
}
1;
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