1 /* opkg-cl.c - the opkg package management system
4 Copyright (C) 2003 kernel concepts
7 Copyright 2001 University of Southern California
9 This program is free software; you can redistribute it and/or
10 modify it under the terms of the GNU General Public License as
11 published by the Free Software Foundation; either version 2, or (at
12 your option) any later version.
14 This program is distributed in the hope that it will be useful, but
15 WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 General Public License for more details.
19 opkg command line frontend using libopkg
27 #include "opkg_conf.h"
29 #include "file_util.h"
30 #include "opkg_message.h"
31 #include "../libbb/libbb.h"
34 ARGS_OPT_FORCE_MAINTAINER
= 129,
35 ARGS_OPT_FORCE_DEPENDS
,
36 ARGS_OPT_FORCE_OVERWRITE
,
37 ARGS_OPT_FORCE_DOWNGRADE
,
38 ARGS_OPT_FORCE_REINSTALL
,
39 ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES
,
40 ARGS_OPT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES
,
48 static struct option long_options
[] = {
49 {"query-all", 0, 0, 'A'},
50 {"autoremove", 0, 0, ARGS_OPT_AUTOREMOVE
},
51 {"cache", 1, 0, ARGS_OPT_CACHE
},
52 {"conf-file", 1, 0, 'f'},
55 {"force-maintainer", 0, 0, ARGS_OPT_FORCE_MAINTAINER
},
56 {"force_maintainer", 0, 0, ARGS_OPT_FORCE_MAINTAINER
},
57 {"force-depends", 0, 0, ARGS_OPT_FORCE_DEPENDS
},
58 {"force_depends", 0, 0, ARGS_OPT_FORCE_DEPENDS
},
59 {"force-overwrite", 0, 0, ARGS_OPT_FORCE_OVERWRITE
},
60 {"force_overwrite", 0, 0, ARGS_OPT_FORCE_OVERWRITE
},
61 {"force_downgrade", 0, 0, ARGS_OPT_FORCE_DOWNGRADE
},
62 {"force-downgrade", 0, 0, ARGS_OPT_FORCE_DOWNGRADE
},
63 {"force-reinstall", 0, 0, ARGS_OPT_FORCE_REINSTALL
},
64 {"force_reinstall", 0, 0, ARGS_OPT_FORCE_REINSTALL
},
65 {"force-space", 0, 0, ARGS_OPT_FORCE_SPACE
},
66 {"force_space", 0, 0, ARGS_OPT_FORCE_SPACE
},
67 {"recursive", 0, 0, ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES
},
68 {"force-removal-of-dependent-packages", 0, 0,
69 ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES
},
70 {"force_removal_of_dependent_packages", 0, 0,
71 ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES
},
72 {"force-removal-of-essential-packages", 0, 0,
73 ARGS_OPT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES
},
74 {"force_removal_of_essential_packages", 0, 0,
75 ARGS_OPT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES
},
76 {"noaction", 0, 0, ARGS_OPT_NOACTION
},
77 {"nodeps", 0, 0, ARGS_OPT_NODEPS
},
78 {"offline", 1, 0, 'o'},
79 {"offline-root", 1, 0, 'o'},
80 {"test", 0, 0, ARGS_OPT_NOACTION
},
81 {"tmp-dir", 1, 0, 't'},
82 {"tmp_dir", 1, 0, 't'},
83 {"verbosity", 2, 0, 'V'},
84 {"version", 0, 0, 'v'},
89 args_parse(int argc
, char *argv
[])
96 c
= getopt_long_only(argc
, argv
, "Ad:f:no:p:t:vV:",
97 long_options
, &option_index
);
106 conf
->dest_str
= xstrdup(optarg
);
109 conf
->conf_file
= xstrdup(optarg
);
112 conf
->offline_root
= xstrdup(optarg
);
115 conf
->tmp_dir
= xstrdup(optarg
);
118 printf("opkg version %s\n", VERSION
);
121 conf
->verbosity
= atoi(optarg
);
123 case ARGS_OPT_AUTOREMOVE
:
124 conf
->autoremove
= 1;
128 conf
->cache
= xstrdup(optarg
);
130 case ARGS_OPT_FORCE_MAINTAINER
:
131 conf
->force_maintainer
= 1;
133 case ARGS_OPT_FORCE_DEPENDS
:
134 conf
->force_depends
= 1;
136 case ARGS_OPT_FORCE_OVERWRITE
:
137 conf
->force_overwrite
= 1;
139 case ARGS_OPT_FORCE_DOWNGRADE
:
140 conf
->force_downgrade
= 1;
142 case ARGS_OPT_FORCE_REINSTALL
:
143 conf
->force_reinstall
= 1;
145 case ARGS_OPT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES
:
146 conf
->force_removal_of_essential_packages
= 1;
148 case ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES
:
149 conf
->force_removal_of_dependent_packages
= 1;
151 case ARGS_OPT_FORCE_SPACE
:
152 conf
->force_space
= 1;
154 case ARGS_OPT_NODEPS
:
157 case ARGS_OPT_NOACTION
:
167 printf("Confusion: getopt_long returned %d\n", c
);
180 printf("usage: opkg [options...] sub-command [arguments...]\n");
181 printf("where sub-command is one of:\n");
183 printf("\nPackage Manipulation:\n");
184 printf("\tupdate Update list of available packages\n");
185 printf("\tupgrade Upgrade installed packages\n");
186 printf("\tinstall <pkgs> Install package(s)\n");
187 printf("\tconfigure <pkgs> Configure unpacked package(s)\n");
188 printf("\tremove <pkgs|regexp> Remove package(s)\n");
189 printf("\tflag <flag> <pkgs> Flag package(s)\n");
190 printf("\t <flag>=hold|noprune|user|ok|installed|unpacked (one per invocation)\n");
192 printf("\nInformational Commands:\n");
193 printf("\tlist List available packages\n");
194 printf("\tlist-installed List installed packages\n");
195 printf("\tlist-upgradable List installed and upgradable packages\n");
196 printf("\tfiles <pkg> List files belonging to <pkg>\n");
197 printf("\tsearch <file|regexp> List package providing <file>\n");
198 printf("\tinfo [pkg|regexp] Display all info for <pkg>\n");
199 printf("\tstatus [pkg|regexp] Display all status for <pkg>\n");
200 printf("\tdownload <pkg> Download <pkg> to current directory\n");
201 printf("\tcompare-versions <v1> <op> <v2>\n");
202 printf("\t compare versions using <= < > >= = << >>\n");
203 printf("\tprint-architecture List installable package architectures\n");
204 printf("\twhatdepends [-A] [pkgname|pat]+\n");
205 printf("\twhatdependsrec [-A] [pkgname|pat]+\n");
206 printf("\twhatprovides [-A] [pkgname|pat]+\n");
207 printf("\twhatconflicts [-A] [pkgname|pat]+\n");
208 printf("\twhatreplaces [-A] [pkgname|pat]+\n");
210 printf("\nOptions:\n");
211 printf("\t-A Query all packages not just those installed\n");
212 printf("\t-V <level> Set verbosity level to <level>.\n");
213 printf("\t--verbosity <level> Verbosity levels:\n");
214 printf("\t 0 errors only\n");
215 printf("\t 1 normal messages (default)\n");
216 printf("\t 2 informative messages\n");
217 printf("\t 3 debug\n");
218 printf("\t 4 debug level 2\n");
219 printf("\t-f <conf_file> Use <conf_file> as the opkg configuration file\n");
220 printf("\t--conf <conf_file>\n");
221 printf("\t--cache <directory> Use a package cache\n");
222 printf("\t-d <dest_name> Use <dest_name> as the the root directory for\n");
223 printf("\t--dest <dest_name> package installation, removal, upgrading.\n");
224 printf(" <dest_name> should be a defined dest name from\n");
225 printf(" the configuration file, (but can also be a\n");
226 printf(" directory name in a pinch).\n");
227 printf("\t-o <dir> Use <dir> as the root directory for\n");
228 printf("\t--offline-root <dir> offline installation of packages.\n");
230 printf("\nForce Options:\n");
231 printf("\t--force-depends Install/remove despite failed dependences\n");
232 printf("\t--force-maintainer Overwrite preexisting config files\n");
233 printf("\t--force-reinstall Reinstall package(s)\n");
234 printf("\t--force-overwrite Overwrite files from other package(s)\n");
235 printf("\t--force-downgrade Allow opkg to downgrade packages\n");
236 printf("\t--force-space Disable free space checks\n");
237 printf("\t--noaction No action -- test only\n");
238 printf("\t--nodeps Do not follow dependences\n");
239 printf("\t--force-removal-of-dependent-packages\n");
240 printf("\t Remove package and all dependencies\n");
241 printf("\t--autoremove Remove packages that were installed\n");
242 printf("\t automatically to satisfy dependencies\n");
243 printf("\t-t Specify tmp-dir.\n");
244 printf("\t--tmp-dir Specify tmp-dir.\n");
248 printf(" regexp could be something like 'pkgname*' '*file*' or similar\n");
249 printf(" e.g. opkg info 'libstd*' or opkg search '*libop*' or opkg remove 'libncur*'\n");
251 /* --force-removal-of-essential-packages Let opkg remove essential packages.
252 Using this option is almost guaranteed to break your system, hence this option
253 is not even advertised in the usage statement. */
259 main(int argc
, char *argv
[])
264 int nocheckfordirorfile
= 0;
265 int noreadfeedsfile
= 0;
267 conf
->verbosity
= NOTICE
;
269 opts
= args_parse(argc
, argv
);
270 if (opts
== argc
|| opts
< 0) {
271 fprintf (stderr
, "%s: unknown sub-command %s\n", argv
[0],
273 fprintf(stderr
, "opkg must have one sub-command argument\n");
277 cmd_name
= argv
[opts
++];
279 if (!strcmp(cmd_name
,"print-architecture") ||
280 !strcmp(cmd_name
,"print_architecture") ||
281 !strcmp(cmd_name
,"print-installation-architecture") ||
282 !strcmp(cmd_name
,"print_installation_architecture") )
283 nocheckfordirorfile
= 1;
285 if (!strcmp(cmd_name
,"flag") ||
286 !strcmp(cmd_name
,"configure") ||
287 !strcmp(cmd_name
,"remove") ||
288 !strcmp(cmd_name
,"files") ||
289 !strcmp(cmd_name
,"search") ||
290 !strcmp(cmd_name
,"compare_versions") ||
291 !strcmp(cmd_name
,"compare-versions") ||
292 !strcmp(cmd_name
,"list_installed") ||
293 !strcmp(cmd_name
,"list-installed") ||
294 !strcmp(cmd_name
,"status") )
297 cmd
= opkg_cmd_find(cmd_name
);
299 fprintf(stderr
, "%s: unknown sub-command %s\n", argv
[0],
304 conf
->pfm
= cmd
->pfm
;
306 if (opkg_conf_init())
309 if (!nocheckfordirorfile
) {
310 if (!noreadfeedsfile
) {
311 if (pkg_hash_load_feeds())
315 if (pkg_hash_load_status_files())
319 if (cmd
->requires_args
&& opts
== argc
) {
321 "%s: the ``%s'' command requires at least one argument\n",
326 err
= opkg_cmd_exec(cmd
, argc
- opts
, (const char **) (argv
+ opts
));