From 170507ca80880ddcd65e8a91545b8bb2c37e5690 Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <m.bunkus@linet-services.de>
Date: Thu, 14 Dec 2006 14:25:48 +0000
Subject: [PATCH] =?utf8?q?Ein=20Script,=20das=20momentan=20nur=20=C3=BCber?=
 =?utf8?q?pr=C3=BCft,=20ob=20alle=20ben=C3=B6tigten=20Perl-Module=20instal?=
 =?utf8?q?liert=20sind.=20Kann=20um=20beliebige=20Tests=20erweitert=20werd?=
 =?utf8?q?en,=20um=20zu=20=C3=BCberpr=C3=BCfen,=20ob=20die=20Systemvorauss?=
 =?utf8?q?etzungen=20OK=20sind.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 scripts/installation_check.pl | 38 +++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100755 scripts/installation_check.pl

diff --git a/scripts/installation_check.pl b/scripts/installation_check.pl
new file mode 100755
index 000000000..8b1017e2e
--- /dev/null
+++ b/scripts/installation_check.pl
@@ -0,0 +1,38 @@
+#!/usr/bin/perl -w
+
+$| = 1;
+
+my @required_modules = (
+  { "name" => "Class::Accessor", "url" => "http://search.cpan.org/~kasei/" },
+  { "name" => "CGI", "url" => "http://search.cpan.org/~lds/" },
+  { "name" => "CGI::Ajax", "url" => "http://search.cpan.org/~bct/" },
+  { "name" => "DBI", "url" => "http://search.cpan.org/~timb/" },
+  { "name" => "DBD::Pg", "url" => "http://search.cpan.org/~dbdpg/" },
+  { "name" => "HTML::Template", "url" => "http://search.cpan.org/~samtregar/" },
+  { "name" => "Archive::Zip", "url" => "http://search.cpan.org/~adamk/" },
+  { "name" => "Text::Iconv", "url" => "http://search.cpan.org/~mpiotr/" },
+  );
+
+sub module_available {
+  my ($module) = @_;
+
+  if (!defined(eval("require $module;"))) {
+    return 0;
+  } else {
+    return 1;
+  }
+}
+
+foreach my $module (@required_modules) {
+  print("Looking for $module->{name}...");
+  if (!module_available($module->{"name"})) {
+    print(" NOT found\n" .
+          "  The module '$module->{name}' is not available on your system.\n" .
+          "  Please install it with the CPAN shell, e.g.\n" .
+          "    perl -MCPAN -e install \"install $module->{name}\"\n" .
+          "  or download it from this URL and install it manually:\n" .
+          "    $module->{url}\n\n");
+  } else {
+    print(" ok\n");
+  }
+}
-- 
2.20.1