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|
#!perl
# Generates info for perlhist from this perl tree
# run this from the root of a perl tree
#
# Data is on STDOUT.
use 5.010000;
use File::Find;
use warnings;
use strict;
sub calc_core {
my @core;
push @core, glob '*.h';
push @core, glob '*.c';
push @core, glob '*.y';
my $coresize = 0;
foreach my $corefile (@core) {
$coresize += (-s $corefile) / 1000;
}
my $corenumber = scalar @core;
$coresize = int $coresize;
say "core: $coresize $corenumber";
}
sub calc_lib {
our $libsize = 0;
our $libnumber = 0;
sub wanted_lib {
$File::Find::name =~ /[.] (?:pm|pl)\z/msx or return;
$libsize += (-s $_) / 1000;
$libnumber++;
}
find(\&wanted_lib, 'lib');
$libsize = int $libsize;
say "lib: $libsize $libnumber";
}
sub calc_ext {
our $extsize = 0;
our $extnumber = 0;
sub wanted_ext {
$File::Find::name =~ /[.] (?:h|c|y|t|xs|pm)\z/msx or return;
$extsize += (-s $_) / 1000;
$extnumber++;
}
if (-d 'dist') {
find(\&wanted_ext, 'ext', 'dist', 'cpan');
} else {
find(\&wanted_ext, 'ext');
}
$extsize = int $extsize;
say "ext: $extsize $extnumber";
}
sub calc_t {
our $tsize = 0;
our $tnumber = 0;
sub wanted_t {
$File::Find::name =~ /[.] t\z/msx or return;
$tsize += (-s $_) / 1000;
$tnumber++;
}
find(\&wanted_t, '.');
$tsize = int $tsize;
say "t: $tsize $tnumber";
}
sub calc_doc {
my @doc;
push @doc, 'INSTALL';
push @doc, 'README';
push @doc, glob 'README.*';
our $docsize = 0;
foreach my $docfile (@doc) {
$docsize += (-s $docfile) / 1000;
}
our $docnumber = scalar @doc;
sub wanted_doc {
$File::Find::name =~ /[.] pod\z/msx or return;
$docsize += (-s $_) / 1000;
$docnumber++;
}
find(\&wanted_doc, 'pod');
$docsize = int $docsize;
say "doc: $docsize $docnumber";
}
sub calc_dir {
my $dir = shift;
return if ! -d $dir;
our $dirnumber = 0;
our $dirsize = 0;
sub wanted_dir {
$dirsize += (-s $_) / 1000;
$dirnumber++;
}
find(\&wanted_dir, $dir);
$dirsize = int $dirsize;
say "$dir: $dirsize $dirnumber";
}
sub calc_longtable {
print "\n\nTable\n";
foreach my $dir (qw(beos)) {
calc_dir($dir);
}
my $configure_size = int ((-s 'Configure') / 1000);
say "Configure: $configure_size 1";
foreach my $dir (qw(Cross djgpp emacs epoc h2pl hints mad mint mpeix NetWare os2 plan9 Porting qnx symbian utils vms vos win32 x2p)) {
calc_dir($dir);
}
}
say "Selected release sizes for perl tarball:";
print "\n";
calc_core();
calc_lib();
calc_ext();
calc_t();
calc_doc();
calc_longtable();
exit;
|
