From 62c8c551bd9f258a3b97ad0d554b4b3b3e4456d2 Mon Sep 17 00:00:00 2001
From: Guillaume Cottenceau <gc@mandriva.com>
Date: Tue, 3 Sep 2002 22:11:11 +0000
Subject: try to get rid of BEGIN but still be able to start up the install :-)

---
 perl-install/ugtk.pm | 25 +++++++++----------------
 1 file changed, 9 insertions(+), 16 deletions(-)

(limited to 'perl-install/ugtk.pm')

diff --git a/perl-install/ugtk.pm b/perl-install/ugtk.pm
index 63c781ff2..dfac6d8f3 100644
--- a/perl-install/ugtk.pm
+++ b/perl-install/ugtk.pm
@@ -2,7 +2,7 @@ package ugtk;
 
 use diagnostics;
 use strict;
-use vars qw(@ISA %EXPORT_TAGS @EXPORT_OK $border);
+use vars qw(@ISA %EXPORT_TAGS @EXPORT_OK $border $use_pixbuf $use_imlib);
 
 @ISA = qw(Exporter);
 %EXPORT_TAGS = (
@@ -13,23 +13,16 @@ use vars qw(@ISA %EXPORT_TAGS @EXPORT_OK $border);
 $EXPORT_TAGS{all} = [ map { @$_ } values %EXPORT_TAGS ];
 @EXPORT_OK = map { @$_ } values %EXPORT_TAGS;
 
-my $use_pixbuf;
-my $use_imlib;
-my $use_gnome;
+use Gtk;
 
-BEGIN {
-    unless ($::isInstall) {
-	eval { require Gtk; Gtk->init };
-	eval { require Gtk::Gdk::Pixbuf; Gtk::Gdk::Pixbuf->init };
-    }
+unless ($::isInstall) {
+    !$ENV{DISPLAY} || system('/usr/X11R6/bin/xtest') and die "Cannot be run in console mode.\n";
+    Gtk->init;
+    eval { require Gtk::Gdk::Pixbuf; Gtk::Gdk::Pixbuf->init };
     $use_pixbuf = $@ ? 0 : 1;
-    eval { require Gtk::Gdk::ImlibImage; Gtk::Gdk::ImlibImage->init };
-    $use_imlib = $@ ? 0 : 1;
-    eval { require Gnome };
-    $use_gnome = $@ ? 0 : 1;
 }
-
-use Gtk;
+eval { require Gtk::Gdk::ImlibImage; Gtk::Gdk::ImlibImage->init };
+$use_imlib = $@ ? 0 : 1;
 
 use c;
 use log;
@@ -758,7 +751,7 @@ sub gtkcreate_xpm {
 
 sub gtkcreate_png_pixbuf {
     my ($f) = shift;
-    die 'gdk-pixbuf loibrary is unavaillable' unless ($use_pixbuf);
+    die 'gdk-pixbuf library is not available' unless ($use_pixbuf);
     $f =~ /\.png$/ or $f .= '.png';
     if ($f !~ /^\//) { -e "$_/$f" and $f = "$_/$f", last foreach icon_paths() }
     Gtk::Gdk::Pixbuf->new_from_file($f) or die "gtkcreate_png: missing png file $f";
-- 
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