[10669] | 1 | # ------------------------------------------------------------------------------ |
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| 2 | # (C) British Crown Copyright 2006-17 Met Office. |
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| 3 | # |
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| 4 | # This file is part of FCM, tools for managing and building source code. |
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| 5 | # |
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| 6 | # FCM is free software: you can redistribute it and/or modify |
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| 7 | # it under the terms of the GNU General Public License as published by |
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| 8 | # the Free Software Foundation, either version 3 of the License, or |
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| 9 | # (at your option) any later version. |
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| 10 | # |
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| 11 | # FCM is distributed in the hope that it will be useful, |
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| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | # GNU General Public License for more details. |
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| 15 | # |
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| 16 | # You should have received a copy of the GNU General Public License |
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| 17 | # along with FCM. If not, see <http://www.gnu.org/licenses/>. |
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| 18 | # ------------------------------------------------------------------------------ |
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| 19 | use strict; |
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| 20 | use warnings; |
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| 21 | |
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| 22 | # ------------------------------------------------------------------------------ |
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| 23 | package FCM::System::Make::Build::FileType::Script; |
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| 24 | use base qw{FCM::System::Make::Build::FileType}; |
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| 25 | |
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| 26 | use FCM::Context::Make::Build; # for FCM::Context::Make::Build::Target |
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| 27 | use FCM::System::Make::Build::Task::Install; |
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| 28 | use File::Basename qw{basename}; |
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| 29 | |
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| 30 | # RE: file (base) name |
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| 31 | my $RE_FILE = qr{[\w\-+.]+}imsx; |
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| 32 | |
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| 33 | # Dependency types and CODE to extract them |
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| 34 | my %SOURCE_ANALYSE_DEP_OF |
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| 35 | = (bin => sub { $_[0] =~ qr{\A\s*(?:\#|;)\s*calls\s*:\s*($RE_FILE)}imsx }); |
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| 36 | |
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| 37 | # Alias |
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| 38 | my $TARGET = 'FCM::Context::Make::Build::Target'; |
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| 39 | |
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| 40 | # Handler of tasks |
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| 41 | my %TASK_CLASS_OF = (install => 'FCM::System::Make::Build::Task::Install'); |
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| 42 | |
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| 43 | sub new { |
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| 44 | my ($class, $attrib_ref) = @_; |
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| 45 | $attrib_ref->{dest_keys} ||= [$TARGET->CT_INCLUDE, 'o', 'o.special']; |
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| 46 | my $SOURCE_TO_TARGETS |
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| 47 | = sub {_source_to_targets($attrib_ref->{dest_keys}, @_)}; |
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| 48 | bless( |
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| 49 | FCM::System::Make::Build::FileType->new({ |
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| 50 | id => 'script', |
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| 51 | file_she => q{}, # Value not used, for file type match |
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| 52 | file_ext => q{}, |
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| 53 | source_analyse_dep_of => {%SOURCE_ANALYSE_DEP_OF}, |
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| 54 | source_to_targets => \&_source_to_targets, |
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| 55 | task_class_of => {%TASK_CLASS_OF}, |
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| 56 | %{$attrib_ref}, |
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| 57 | }), |
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| 58 | $class, |
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| 59 | ); |
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| 60 | } |
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| 61 | |
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| 62 | # Returns a list of targets for a given build source. |
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| 63 | sub _source_to_targets { |
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| 64 | my ($attrib_ref, $source, $prop_hash_ref) = @_; |
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| 65 | my $key = basename($source->get_path()); |
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| 66 | $TARGET->new( |
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| 67 | { category => $TARGET->CT_BIN, |
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| 68 | deps => [@{$source->get_deps()}], |
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| 69 | dep_policy_of => {'bin', $TARGET->POLICY_CAPTURE}, |
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| 70 | key => $key, |
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| 71 | task => 'install', |
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| 72 | } |
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| 73 | ); |
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| 74 | } |
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| 75 | |
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| 76 | # ------------------------------------------------------------------------------ |
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| 77 | 1; |
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| 78 | __END__ |
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| 79 | |
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| 80 | =head1 NAME |
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| 81 | |
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| 82 | FCM::System::Make::Build::FileType::Script |
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| 83 | |
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| 84 | =head1 SYNOPSIS |
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| 85 | |
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| 86 | use FCM::System::Make::Build::FileType::Script; |
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| 87 | my $helper = FCM::System::Make::Build::FileType::Script->new(); |
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| 88 | $helper->source_analyse($handle); |
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| 89 | |
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| 90 | =head1 DESCRIPTION |
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| 91 | |
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| 92 | A wrapper of |
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| 93 | L<FCM::System::Make::Build::FileType|FCM::System::Make::Build::FileType> |
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| 94 | with configurations to work with some UKMO script files. |
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| 95 | |
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| 96 | =head1 COPYRIGHT |
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| 97 | |
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| 98 | (C) Crown copyright Met Office. All rights reserved. |
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| 99 | |
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| 100 | =cut |
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