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 "opkg_download.h"
32 #include "../libbb/libbb.h"
35 ARGS_OPT_FORCE_MAINTAINER = 129,
36 ARGS_OPT_FORCE_DEPENDS,
37 ARGS_OPT_FORCE_OVERWRITE,
38 ARGS_OPT_FORCE_DOWNGRADE,
39 ARGS_OPT_FORCE_REINSTALL,
40 ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES,
41 ARGS_OPT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES,
43 ARGS_OPT_FORCE_POSTINSTALL,
44 ARGS_OPT_FORCE_REMOVE,
45 ARGS_OPT_FORCE_CHECKSUM,
49 ARGS_OPT_DOWNLOAD_ONLY,
56 static struct option long_options[] = {
57 {"query-all", 0, 0, 'A'},
58 {"autoremove", 0, 0, ARGS_OPT_AUTOREMOVE},
59 {"cache", 1, 0, ARGS_OPT_CACHE},
60 {"conf-file", 1, 0, 'f'},
63 {"force-maintainer", 0, 0, ARGS_OPT_FORCE_MAINTAINER},
64 {"force_maintainer", 0, 0, ARGS_OPT_FORCE_MAINTAINER},
65 {"force-depends", 0, 0, ARGS_OPT_FORCE_DEPENDS},
66 {"force_depends", 0, 0, ARGS_OPT_FORCE_DEPENDS},
67 {"force-overwrite", 0, 0, ARGS_OPT_FORCE_OVERWRITE},
68 {"force_overwrite", 0, 0, ARGS_OPT_FORCE_OVERWRITE},
69 {"force_downgrade", 0, 0, ARGS_OPT_FORCE_DOWNGRADE},
70 {"force-downgrade", 0, 0, ARGS_OPT_FORCE_DOWNGRADE},
71 {"force-reinstall", 0, 0, ARGS_OPT_FORCE_REINSTALL},
72 {"force_reinstall", 0, 0, ARGS_OPT_FORCE_REINSTALL},
73 {"force-space", 0, 0, ARGS_OPT_FORCE_SPACE},
74 {"force_space", 0, 0, ARGS_OPT_FORCE_SPACE},
75 {"recursive", 0, 0, ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES},
76 {"force-removal-of-dependent-packages", 0, 0,
77 ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES},
78 {"force_removal_of_dependent_packages", 0, 0,
79 ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES},
80 {"force-removal-of-essential-packages", 0, 0,
81 ARGS_OPT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES},
82 {"force_removal_of_essential_packages", 0, 0,
83 ARGS_OPT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES},
84 {"force-postinstall", 0, 0, ARGS_OPT_FORCE_POSTINSTALL},
85 {"force_postinstall", 0, 0, ARGS_OPT_FORCE_POSTINSTALL},
86 {"force-remove", 0, 0, ARGS_OPT_FORCE_REMOVE},
87 {"force_remove", 0, 0, ARGS_OPT_FORCE_REMOVE},
88 {"force-checksum", 0, 0, ARGS_OPT_FORCE_CHECKSUM},
89 {"force_checksum", 0, 0, ARGS_OPT_FORCE_CHECKSUM},
90 {"noaction", 0, 0, ARGS_OPT_NOACTION},
91 {"download-only", 0, 0, ARGS_OPT_DOWNLOAD_ONLY},
92 {"nodeps", 0, 0, ARGS_OPT_NODEPS},
93 {"nocase", 0, 0, ARGS_OPT_NOCASE},
94 {"offline", 1, 0, 'o'},
95 {"offline-root", 1, 0, 'o'},
96 {"add-arch", 1, 0, ARGS_OPT_ADD_ARCH},
97 {"add-dest", 1, 0, ARGS_OPT_ADD_DEST},
98 {"test", 0, 0, ARGS_OPT_NOACTION},
99 {"tmp-dir", 1, 0, 't'},
100 {"tmp_dir", 1, 0, 't'},
101 {"verbosity", 2, 0, 'V'},
102 {"version", 0, 0, 'v'},
107 args_parse(int argc, char *argv[])
110 int option_index = 0;
115 c = getopt_long_only(argc, argv, "Ad:f:ino:p:t:vV::",
116 long_options, &option_index);
125 conf->dest_str = xstrdup(optarg);
128 conf->conf_file = xstrdup(optarg);
131 conf->nocase = FNM_CASEFOLD;
134 conf->offline_root = xstrdup(optarg);
137 conf->tmp_dir = xstrdup(optarg);
140 printf("opkg version %s\n", VERSION);
143 conf->verbosity = INFO;
145 conf->verbosity = atoi(optarg);
147 case ARGS_OPT_AUTOREMOVE:
148 conf->autoremove = 1;
152 conf->cache = xstrdup(optarg);
154 case ARGS_OPT_FORCE_MAINTAINER:
155 conf->force_maintainer = 1;
157 case ARGS_OPT_FORCE_DEPENDS:
158 conf->force_depends = 1;
160 case ARGS_OPT_FORCE_OVERWRITE:
161 conf->force_overwrite = 1;
163 case ARGS_OPT_FORCE_DOWNGRADE:
164 conf->force_downgrade = 1;
166 case ARGS_OPT_FORCE_REINSTALL:
167 conf->force_reinstall = 1;
169 case ARGS_OPT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES:
170 conf->force_removal_of_essential_packages = 1;
172 case ARGS_OPT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES:
173 conf->force_removal_of_dependent_packages = 1;
175 case ARGS_OPT_FORCE_SPACE:
176 conf->force_space = 1;
178 case ARGS_OPT_FORCE_POSTINSTALL:
179 conf->force_postinstall = 1;
181 case ARGS_OPT_FORCE_REMOVE:
182 conf->force_remove = 1;
184 case ARGS_OPT_FORCE_CHECKSUM:
185 conf->force_checksum = 1;
187 case ARGS_OPT_NODEPS:
190 case ARGS_OPT_NOCASE:
191 conf->nocase = FNM_CASEFOLD;
193 case ARGS_OPT_ADD_ARCH:
194 case ARGS_OPT_ADD_DEST:
195 tuple = xstrdup(optarg);
196 if ((targ = strchr(tuple, ':')) != NULL) {
198 if ((strlen(tuple) > 0) && (strlen(targ) > 0)) {
200 (c == ARGS_OPT_ADD_ARCH)
201 ? &conf->arch_list : &conf->tmp_dest_list,
207 case ARGS_OPT_NOACTION:
210 case ARGS_OPT_DOWNLOAD_ONLY:
211 conf->download_only = 1;
220 printf("Confusion: getopt_long returned %d\n", c);
224 if(!conf->conf_file && !conf->offline_root)
225 conf->conf_file = xstrdup("/etc/opkg.conf");
236 printf("usage: opkg [options...] sub-command [arguments...]\n");
237 printf("where sub-command is one of:\n");
239 printf("\nPackage Manipulation:\n");
240 printf("\tupdate Update list of available packages\n");
241 printf("\tupgrade <pkgs> Upgrade packages\n");
242 printf("\tinstall <pkgs> Install package(s)\n");
243 printf("\tconfigure <pkgs> Configure unpacked package(s)\n");
244 printf("\tremove <pkgs|regexp> Remove package(s)\n");
245 printf("\tflag <flag> <pkgs> Flag package(s)\n");
246 printf("\t <flag>=hold|noprune|user|ok|installed|unpacked (one per invocation)\n");
248 printf("\nInformational Commands:\n");
249 printf("\tlist List available packages\n");
250 printf("\tlist-installed List installed packages\n");
251 printf("\tlist-upgradable List installed and upgradable packages\n");
252 printf("\tlist-changed-conffiles List user modified configuration files\n");
253 printf("\tfiles <pkg> List files belonging to <pkg>\n");
254 printf("\tsearch <file|regexp> List package providing <file>\n");
255 printf("\tfind <regexp> List packages whose name or description matches <regexp>\n");
256 printf("\tinfo [pkg|regexp] Display all info for <pkg>\n");
257 printf("\tstatus [pkg|regexp] Display all status for <pkg>\n");
258 printf("\tdownload <pkg> Download <pkg> to current directory\n");
259 printf("\tcompare-versions <v1> <op> <v2>\n");
260 printf("\t compare versions using <= < > >= = << >>\n");
261 printf("\tprint-architecture List installable package architectures\n");
262 printf("\tdepends [-A] [pkgname|pat]+\n");
263 printf("\twhatdepends [-A] [pkgname|pat]+\n");
264 printf("\twhatdependsrec [-A] [pkgname|pat]+\n");
265 printf("\twhatrecommends[-A] [pkgname|pat]+\n");
266 printf("\twhatsuggests[-A] [pkgname|pat]+\n");
267 printf("\twhatprovides [-A] [pkgname|pat]+\n");
268 printf("\twhatconflicts [-A] [pkgname|pat]+\n");
269 printf("\twhatreplaces [-A] [pkgname|pat]+\n");
271 printf("\nOptions:\n");
272 printf("\t-A Query all packages not just those installed\n");
273 printf("\t-V[<level>] Set verbosity level to <level>.\n");
274 printf("\t--verbosity[=<level>] Verbosity levels:\n");
275 printf("\t 0 errors only\n");
276 printf("\t 1 normal messages (default)\n");
277 printf("\t 2 informative messages\n");
278 printf("\t 3 debug\n");
279 printf("\t 4 debug level 2\n");
280 printf("\t-f <conf_file> Use <conf_file> as the opkg configuration file\n");
281 printf("\t--conf <conf_file>\n");
282 printf("\t--cache <directory> Use a package cache\n");
283 printf("\t-d <dest_name> Use <dest_name> as the the root directory for\n");
284 printf("\t--dest <dest_name> package installation, removal, upgrading.\n");
285 printf(" <dest_name> should be a defined dest name from\n");
286 printf(" the configuration file, (but can also be a\n");
287 printf(" directory name in a pinch).\n");
288 printf("\t-o <dir> Use <dir> as the root directory for\n");
289 printf("\t--offline-root <dir> offline installation of packages.\n");
290 printf("\t--add-arch <arch>:<prio> Register architecture with given priority\n");
291 printf("\t--add-dest <name>:<path> Register destination with given path\n");
293 printf("\nForce Options:\n");
294 printf("\t--force-depends Install/remove despite failed dependencies\n");
295 printf("\t--force-maintainer Overwrite preexisting config files\n");
296 printf("\t--force-reinstall Reinstall package(s)\n");
297 printf("\t--force-overwrite Overwrite files from other package(s)\n");
298 printf("\t--force-downgrade Allow opkg to downgrade packages\n");
299 printf("\t--force-space Disable free space checks\n");
300 printf("\t--force-postinstall Run postinstall scripts even in offline mode\n");
301 printf("\t--force-remove Remove package even if prerm script fails\n");
302 printf("\t--force-checksum Don't fail on checksum mismatches\n");
303 printf("\t--noaction No action -- test only\n");
304 printf("\t--download-only No action -- download only\n");
305 printf("\t--nodeps Do not follow dependencies\n");
306 printf("\t--nocase Perform case insensitive pattern matching\n");
307 printf("\t--force-removal-of-dependent-packages\n");
308 printf("\t Remove package and all dependencies\n");
309 printf("\t--autoremove Remove packages that were installed\n");
310 printf("\t automatically to satisfy dependencies\n");
311 printf("\t-t Specify tmp-dir.\n");
312 printf("\t--tmp-dir Specify tmp-dir.\n");
316 printf(" regexp could be something like 'pkgname*' '*file*' or similar\n");
317 printf(" e.g. opkg info 'libstd*' or opkg search '*libop*' or opkg remove 'libncur*'\n");
319 /* --force-removal-of-essential-packages Let opkg remove essential packages.
320 Using this option is almost guaranteed to break your system, hence this option
321 is not even advertised in the usage statement. */
327 main(int argc, char *argv[])
332 int nocheckfordirorfile = 0;
333 int noreadfeedsfile = 0;
335 if (opkg_conf_init())
338 conf->verbosity = NOTICE;
340 opts = args_parse(argc, argv);
341 if (opts == argc || opts < 0) {
342 fprintf(stderr, "opkg must have one sub-command argument\n");
346 cmd_name = argv[opts++];
348 if (!strcmp(cmd_name,"print-architecture") ||
349 !strcmp(cmd_name,"print_architecture") ||
350 !strcmp(cmd_name,"print-installation-architecture") ||
351 !strcmp(cmd_name,"print_installation_architecture") )
352 nocheckfordirorfile = 1;
354 if (!strcmp(cmd_name,"flag") ||
355 !strcmp(cmd_name,"configure") ||
356 !strcmp(cmd_name,"remove") ||
357 !strcmp(cmd_name,"files") ||
358 !strcmp(cmd_name,"search") ||
359 !strcmp(cmd_name,"compare_versions") ||
360 !strcmp(cmd_name,"compare-versions") ||
361 !strcmp(cmd_name,"list_installed") ||
362 !strcmp(cmd_name,"list-installed") ||
363 !strcmp(cmd_name,"list_changed_conffiles") ||
364 !strcmp(cmd_name,"list-changed-conffiles") ||
365 !strcmp(cmd_name,"status") )
368 cmd = opkg_cmd_find(cmd_name);
370 fprintf(stderr, "%s: unknown sub-command %s\n", argv[0],
375 conf->pfm = cmd->pfm;
377 if (opkg_conf_load())
380 if (!nocheckfordirorfile) {
381 if (!noreadfeedsfile) {
382 if (pkg_hash_load_feeds())
386 if (pkg_hash_load_status_files())
390 if (cmd->requires_args && opts == argc) {
392 "%s: the ``%s'' command requires at least one argument\n",
397 err = opkg_cmd_exec(cmd, argc - opts, (const char **) (argv + opts));