From 36474e58676574d426f4f8a3a067be52fa78cc9f Mon Sep 17 00:00:00 2001
From: Jelmer Vernooij <jelmer@samba.org>
Date: Wed, 7 Apr 2010 22:15:27 +0200
Subject: s4: Remove unused pkg-config replacement in perl.

---
 source4/script/pkg-config | 145 ----------------------------------------------
 1 file changed, 145 deletions(-)
 delete mode 100755 source4/script/pkg-config

diff --git a/source4/script/pkg-config b/source4/script/pkg-config
deleted file mode 100755
index 458cac6be2..0000000000
--- a/source4/script/pkg-config
+++ /dev/null
@@ -1,145 +0,0 @@
-#!/usr/bin/perl
-# Simple pkg-config implementation in perl
-# jelmer@samba.org, November 2006
-
-use strict;
-use Getopt::Long;
-
-my @dirs = split(/:/, $ENV{PKG_CONFIG_PATH});
-
-my $opt_help = 0;
-my $opt_libs = 0;
-my $opt_cflags = 0;
-my $opt_static = 0;
-
-my $result = GetOptions (
-	    'help|h|?' => \$opt_help, 
-		'static' => \$opt_static,
-		'libs' => \$opt_libs,
-		'cflags' => \$opt_cflags
-	    );
-
-if (not $result) {
-	exit(1);
-}
-
-if ($opt_help) {
-	print "pkg-config replacement in perl\n";
-	print "Copyright (C) 2006 Jelmer Vernooij <jelmer\@samba.org>\n";
-	print "\n";
-	print "Usage: pkg-config [OPTIONS] PACKAGE...\n";
-	print " --help			Print this help message\n";
-	print " --static		Print flags for static libraries\n";
-	print " --libs			Print linker flags\n";
-	print " --cflags		Print C compiler flags\n";
-	print "\n";
-	exit(0);
-}
-
-sub find_path($)
-{
-	my $name = shift;
-	foreach my $dir (@dirs) {
-		if (-f "$dir/$name-uninstalled.pc") {
-			return "$dir/$name-uninstalled.pc";
-		}
-	} 
-	foreach my $dir (@dirs) {
-		if (-f "$dir/$name.pc" ) {
-			return "$dir/$name.pc";
-		}
-	}
-	die("No such package `$name'");
-}
-
-sub ReplaceVars($$)
-{
-	my ($expr, $vars) = @_;
-
-	$_ = $expr;
-
-	while (/(.*)\${([^}]+)}(.*)/) {
-		$_ = "$1$vars->{$2}$3";
-	}
-
-	return $_;
-}
-
-sub Parse($)
-{
-	my $name = shift;
-	my $path = find_path($name);
-	my %variables = ();
-	my %fields = ();
-	my $lineno = 0;
-	open(IN, "<$path") or die("Unable to open $path: $!");
-	foreach (<IN>) {
-		$lineno+=1;
-		next if (/^#.*/);
-		if (/^([A-Za-z.]+): (.*)$/) {
-			$fields{$1} = ReplaceVars($2, \%variables);
-		} elsif (/^([A-Za-z_]+)=(.*)$/) {
-			$variables{$1} = ReplaceVars($2, \%variables);
-		} elsif (/^[ \t]*$/) {
-		} else {
-			warn("$path:$lineno: parse error");
-		}
-	}
-	close(IN);
-	return \%fields;
-}
-
-sub Cflags($)
-{
-	my $name = shift;
-	my $fields = Parse($name);
-	my @cflags = split(/ /, $fields->{Cflags});
-	foreach (split(/[, ]/, $fields->{Requires})) {
-		push (@cflags, Cflags($_));
-	}
-	return @cflags;
-}
-
-sub Libs($)
-{
-	my $name = shift;
-	my $fields = Parse($name);
-	my @libs = split(/ /, $fields->{Libs});
-	foreach (split(/[, ]/, $fields->{Requires})) {
-		push (@libs, Libs($_));
-	}
-	if ($opt_static) {
-		foreach (split(/[ ,]/, $fields->{"Requires.private"})) {
-			push (@libs, Libs($_));
-		}
-	}
-	return @libs;
-}
-
-my @out = ();
-
-foreach my $pkg (@ARGV) 
-{
-	push (@out, Libs($pkg)) if ($opt_libs);
-	push (@out, Cflags($pkg)) if ($opt_cflags);
-}
-
-sub nub
-{
-	my @list = @_;
-	my @ret = ();
-	my %seen = ();
-	foreach (@list) {
-		next if (defined($seen{$_}));
-		push (@ret, $_);
-		$seen{$_} = 1;
-	}
-	return @ret;
-}
-
-if ($#out >= 0) {
-	@out = nub(@out);
-	print join(' ', @out) . "\n";
-}
-
-exit 0;
-- 
cgit