From b7b8f8fc3b3b95817c77f376065b8ce705f8d4d9 Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Wed, 8 Aug 2001 17:24:32 +0000
Subject: adding interactive_pkgs stuff

---
 perl-install/standalone.pm | 33 ++++++++++++++++++++++++++++-----
 1 file changed, 28 insertions(+), 5 deletions(-)

(limited to 'perl-install')

diff --git a/perl-install/standalone.pm b/perl-install/standalone.pm
index b74253f72..408088b33 100644
--- a/perl-install/standalone.pm
+++ b/perl-install/standalone.pm
@@ -10,11 +10,34 @@ c::setlocale();
 c::bindtextdomain('libDrakX', "/usr/share/locale");
 
 
-sub pkgs_install {
-    my ($in, @l) = @_;
-    $in->suspend;
-    my $ret = system('urpmi --auto --best-output ' . join(' ', @l));
-    $in->resume;
+
+package interactive_pkgs;
+
+sub interactive::do_pkgs {
+    my ($in) = @_;
+    bless { in => $in }, 'interactive_pkgs';
+}
+
+sub install {
+    my ($o, @l) = @_;
+    $o->{in}->suspend;
+    my $ret = system('urpmi', '--auto', '--best-output', @l);
+    $o->{in}->resume;
+    $ret;
+}
+
+sub install_if {
+    my ($o, $deps, @l) = @_;
+    my @deps = deref($deps);
+    system('rpm', '-q', @deps) == 0 or return;
+    install($o, @l);
+}
+
+sub remove {
+    my ($o, @l) = @_;
+    $o->{in}->suspend;
+    my $ret = system('rpm', '-e ', @l);
+    $o->{in}->resume;
     $ret;
 }
 
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