/[cvs]/nfo/perl/libs/libsetup.pm
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Annotation of /nfo/perl/libs/libsetup.pm

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Revision 1.4 - (hide annotations)
Sun Dec 15 02:03:58 2002 UTC (21 years, 4 months ago) by joko
Branch: MAIN
CVS Tags: HEAD
Changes since 1.3: +34 -40 lines
+ using Tie::IxHash to keep the order of modules (passed in via an array)

1 cvsjoko 1.1 #################################
2     #
3 joko 1.4 # $Id: libsetup.pm,v 1.3 2002/12/01 22:12:25 joko Exp $
4 joko 1.2 #
5     # $Log: libsetup.pm,v $
6 joko 1.4 # Revision 1.3 2002/12/01 22:12:25 joko
7     # + changed status-flags: 0 => 'notok' 1 => 'ok'
8     #
9 joko 1.3 # Revision 1.2 2002/10/25 11:38:50 joko
10     # + sub checkCommonDeps
11     # + sub checkDeps_orig
12     # + refactored sub checkDeps
13     #
14 joko 1.2 # Revision 1.1 2002/07/27 00:28:36 cvsjoko
15     # + new
16 cvsjoko 1.1 #
17     #
18     #
19     #################################
20    
21 joko 1.4
22 cvsjoko 1.1 package libsetup;
23    
24     use strict;
25     use warnings;
26    
27 joko 1.4 use Tie::IxHash;
28 cvsjoko 1.1
29 joko 1.4 my @modules = qw(
30     Data::Dumper Digest::MD5 POSIX Carp
31     LWP::UserAgent HTML::PullParser
32     Date::Manip
33     DBI DBD::mysql
34     Set::Object Tangram Class::Tangram
35     WDDX
36     );
37 cvsjoko 1.1
38    
39 joko 1.4 sub setupCpanModule {
40     my $module = shift;
41     use CPAN;
42     print "try to setup module \"$module\"? (remember to be root) (y|n) ";
43     my $result = <STDIN>;
44     print "\n";
45     chomp($result);
46     if (lc($result) eq 'y') {
47     print "installing \"$module from CPAN\" ...";
48     if (CPAN::install($module)) {
49     print "ok";
50     return 1;
51     } else {
52     print "failed";
53     exit;
54     }
55 cvsjoko 1.1 print "\n";
56    
57 joko 1.4 #my $obj = CPAN::Shell->expand('Module',$module);
58     #$obj->install;
59 cvsjoko 1.1 }
60 joko 1.4 }
61 cvsjoko 1.1
62    
63 joko 1.2 sub checkCommonDeps {
64     checkDeps_orig(\@modules);
65     }
66    
67     sub checkDeps_orig {
68     my $modules = shift;
69     my @modules = @{$modules};
70 cvsjoko 1.1 map {
71     #print $_, "\n";
72     print "testing for \"$_\" ...";
73     my $evalcmd = "use $_;";
74     eval($evalcmd);
75     if ($@) {
76     print "failed"; print "\n";
77     #print $@, "\n";
78     #print "could not load \"$_\", maybe this module is not installed", "\n";
79     if (!setupCpanModule($_)) {
80     print "setup of \"$_\" failed, exit.", "\n";
81     exit;
82     }
83     } else {
84     print "ok";
85     }
86     print "\n";
87     } @modules;
88     }
89    
90 joko 1.2 sub checkDeps {
91     my $modules = shift;
92     my @modules = @{$modules};
93     my $result;
94 joko 1.4 tie %$result, 'Tie::IxHash';
95 joko 1.2 map {
96     my $evalcmd = "use $_;";
97     eval($evalcmd);
98     if ($@) {
99 joko 1.3 $result->{$_} = 'notok';
100 joko 1.2 } else {
101 joko 1.3 $result->{$_} = 'ok';
102 joko 1.2 }
103     } @modules;
104     return $result;
105     }
106 cvsjoko 1.1
107     1;

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