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comparison scripts/pkg/private/get_unsatisfied_deps.m @ 14466:cfb0173fe1ca

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maint: Refactor pkg.m and move subfunctions to private/ directory. * pkg.m: move all sub-functions to private/ * pkg/private/absolute_pathname.m * pkg/private/build.m * pkg/private/configure_make.m * pkg/private/copy_files.m * pkg/private/create_pkgadddel.m * pkg/private/describe.m * pkg/private/dirempty.m * pkg/private/extract_pkg.m * pkg/private/finish_installation.m * pkg/private/fix_depends.m * pkg/private/fix_version.m * pkg/private/generate_lookfor_cache.m * pkg/private/get_description.m * pkg/private/get_forge_download.m * pkg/private/get_forge_pkg.m * pkg/private/getarch.m * pkg/private/getarchdir.m * pkg/private/getarchprefix.m * pkg/private/get_unsatisfied_deps.m * pkg/private/install.m * pkg/private/installed_packages.m * pkg/private/is_architecture_dependent.m * pkg/private/isautoload.m * pkg/private/issuperuser.m * pkg/private/list_forge_packages.m * pkg/private/load_package_dirs.m * pkg/private/load_packages.m * pkg/private/load_packages_and_dependencies.m * pkg/private/packinfo_copy_file.m * pkg/private/parse_pkg_idx.m * pkg/private/prepare_installation.m * pkg/private/print_package_description.m * pkg/private/rebuild.m * pkg/private/repackage.m * pkg/private/rm_rf.m * pkg/private/rstrip.m * pkg/private/save_order.m * pkg/private/shell.m * pkg/private/split_by.m * pkg/private/strip.m * pkg/private/uninstall.m * pkg/private/unload_packages.m * pkg/private/verify_directory.m * pkg/private/write_index.m
author Carlo de Falco <kingcrimson@tiscali.it>
date Thu, 15 Mar 2012 19:41:24 +0100
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children a46b8b0bd325
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14465:16164cb3b713 14466:cfb0173fe1ca
1 ## Copyright (C) 2005-2012 S�ren Hauberg
2 ## Copyright (C) 2010 VZLU Prague, a.s.
3 ##
4 ## This file is part of Octave.
5 ##
6 ## Octave is free software; you can redistribute it and/or modify it
7 ## under the terms of the GNU General Public License as published by
8 ## the Free Software Foundation; either version 3 of the License, or (at
9 ## your option) any later version.
10 ##
11 ## Octave is distributed in the hope that it will be useful, but
12 ## WITHOUT ANY WARRANTY; without even the implied warranty of
13 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 ## General Public License for more details.
15 ##
16 ## You should have received a copy of the GNU General Public License
17 ## along with Octave; see the file COPYING. If not, see
18 ## <http://www.gnu.org/licenses/>.
19
20 ## -*- texinfo -*-
21 ## @deftypefn {Function File} {@var{bad_deps} =} get_unsatisfied_deps (@var{desc},@
22 ## @var{installed_pkgs_lst})
23 ## Undocumented internal function.
24 ## @end deftypefn
25
26 function bad_deps = get_unsatisfied_deps (desc, installed_pkgs_lst)
27 bad_deps = {};
28
29 ## For each dependency.
30 for i = 1:length (desc.depends)
31 dep = desc.depends{i};
32
33 ## Is the current dependency Octave?
34 if (strcmp (dep.package, "octave"))
35 if (! compare_versions (OCTAVE_VERSION, dep.version, dep.operator))
36 bad_deps{end+1} = dep;
37 endif
38 ## Is the current dependency not Octave?
39 else
40 ok = false;
41 for i = 1:length (installed_pkgs_lst)
42 cur_name = installed_pkgs_lst{i}.name;
43 cur_version = installed_pkgs_lst{i}.version;
44 if (strcmp (dep.package, cur_name)
45 && compare_versions (cur_version, dep.version, dep.operator))
46 ok = true;
47 break;
48 endif
49 endfor
50 if (! ok)
51 bad_deps{end+1} = dep;
52 endif
53 endif
54 endfor
55 endfunction