projects / mharc.git / blame
| Commit | Line | Data |
|---|---|---|
| 2ea8f66b IK |
1 | #!/usr/bin/perl |
| 2 | ##---------------------------------------------------------------------------## | |
| 3 | ## File: | |
| 4 | ## $Id: mhonarc-check,v 1.6 2002/09/15 05:05:54 ehood Exp $ | |
| 5 | ## Description: | |
| 6 | ## Checks if mhonarc can be loaded. | |
| 7 | ##---------------------------------------------------------------------------## | |
| 8 | ## Copyright (C) 2002 Earl Hood <earl@earlhood.com> | |
| 9 | ## | |
| 10 | ## This program is free software; you can redistribute it and/or modify | |
| 11 | ## it under the terms of the GNU General Public License as published by | |
| 12 | ## the Free Software Foundation; either version 2 of the License, or | |
| 13 | ## (at your option) any later version. | |
| 14 | ## | |
| 15 | ## This program is distributed in the hope that it will be useful, | |
| 16 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 | ## GNU General Public License for more details. | |
| 19 | ## | |
| 20 | ## You should have received a copy of the GNU General Public License | |
| 21 | ## along with this program; if not, write to the Free Software | |
| 22 | ## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
| 23 | ## 02111-1307, USA | |
| 24 | ##---------------------------------------------------------------------------## | |
| 25 | ||
| 26 | package MHArc::mhonarc_check; | |
| 27 | ||
| 28 | ##--------------------------------------------------------------------------## | |
| 29 | # <x-boot-strap> | |
| 30 | BEGIN { die qq/CGI use FORBIDDEN!\n/ if (defined($ENV{'GATEWAY_INTERFACE'})); } | |
| 31 | my $Dir; BEGIN { $Dir = `dirname $0`; chomp $Dir; } | |
| 32 | use lib "$Dir/../lib"; # Add relative lib to search path | |
| 33 | # </x-boot-strap> | |
| 34 | ##--------------------------------------------------------------------------## | |
| 35 | # <x-config> | |
| 36 | use MHArc::Config; | |
| 37 | my $config = MHArc::Config->load("$Dir/../lib/config.sh"); | |
| 38 | # </x-config> | |
| 39 | ##--------------------------------------------------------------------------## | |
| 40 | ||
| 41 | ||
| 42 | eval { | |
| 43 | require 'mhamain.pl'; | |
| 44 | print "You are using MHonArc v$mhonarc::VERSION\n"; | |
| 45 | }; | |
| 46 | if ($@) { | |
| 47 | print qq/Unable to load MHonArc: $@\n/; | |
| 48 | print <<'EOT'; | |
| 49 | * If MHonArc is installed, you may need to set the MHONARC_LIB | |
| 50 | * variable in lib/config.sh to the directory pathname location | |
| 51 | * of MHonArc's library files. | |
| 52 | * @INC setting: | |
| 53 | EOT | |
| 54 | foreach (@INC) { | |
| 55 | print qq/\t$_\n/; | |
| 56 | } | |
| 57 | exit 1; | |
| 58 | ||
| 59 | } else { | |
| 60 | exit 0; | |
| 61 | } | |
| 62 | ||
| 63 | ##--------------------------------------------------------------------------## | |
| 64 | __END__ | |
| 65 | ||
| 66 | =head1 NAME | |
| 67 | ||
| 68 | mhonarc-check - Checks that mharc scripts will be able to load MHonArc | |
| 69 | ||
| 70 | =head1 SYNOPSIS | |
| 71 | ||
| 72 | mhonarc-check | |
| 73 | ||
| 74 | =head1 DESCRIPTION | |
| 75 | ||
| 76 | This program does a simple check to see that an installation of mharc | |
| 77 | can load the MHonArc libraries. If the check fails, the program | |
| 78 | returns a non-zero exit status and prints out what can be done to | |
| 79 | fix the problem. | |
| 80 | ||
| 81 | =head1 VERSION | |
| 82 | ||
| 83 | C<$Id: mhonarc-check,v 1.6 2002/09/15 05:05:54 ehood Exp $> | |
| 84 | ||
| 85 | =head1 AUTHOR | |
| 86 | ||
| 87 | Earl Hood, earl@earlhood.com | |
| 88 | ||
| 89 | This program is part of the mharc archiving system and comes with | |
| 90 | ABSOLUTELY NO WARRANTY and may be copied only under the terms of | |
| 91 | the GNU General Public License, which may be found in the mhArc | |
| 92 | distribution. | |
| 93 | ||
| 94 | =cut | |
| 95 |