-/* opkg.c - the itsy package management system
+/* opkg.c - the opkg package management system
- Carl D. Worth
+ Thomas Wood <thomas@openedhand.com>
- Copyright (C) 2001 University of Southern California
+ Copyright (C) 2008 OpenMoko Inc
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
-*/
+ */
-#include "opkg.h"
+#include <config.h>
+#include <fnmatch.h>
-#include "args.h"
+#include "opkg.h"
#include "opkg_conf.h"
-#include "opkg_cmd.h"
+#include "args.h"
+
+#include "opkg_install.h"
+#include "opkg_configure.h"
-int main(int argc, const char *argv[])
+struct _opkg_t
{
- int err, optind;
- args_t args;
- char *cmd_name;
- opkg_cmd_t *cmd;
- opkg_conf_t opkg_conf;
-
- error_list=NULL;
-
- args_init(&args);
-
- optind = args_parse(&args, argc, argv);
- if (optind == argc || optind < 0) {
- args_usage("opkg must have one sub-command argument");
- }
+ args_t *args;
+ opkg_conf_t *conf;
+ opkg_option_t *options[];
+};
+
+/** Private Functions ***/
- cmd_name = argv[optind++];
- err = opkg_conf_init(&opkg_conf, &args);
- if (err) {
- return err;
+static int
+opkg_configure_packages(opkg_conf_t *conf, char *pkg_name)
+{
+ pkg_vec_t *all;
+ int i;
+ pkg_t *pkg;
+ int r, err = 0;
+
+ all = pkg_vec_alloc();
+ pkg_hash_fetch_available(&conf->pkg_hash, all);
+
+ for (i = 0; i < all->len; i++)
+ {
+ pkg = all->pkgs[i];
+
+ if (pkg_name && fnmatch(pkg_name, pkg->name, 0))
+ continue;
+
+ if (pkg->state_status == SS_UNPACKED)
+ {
+ r = opkg_configure(conf, pkg);
+ if (r == 0)
+ {
+ pkg->state_status = SS_INSTALLED;
+ pkg->parent->state_status = SS_INSTALLED;
+ pkg->state_flag &= ~SF_PREFER;
+ }
+ else
+ {
+ if (!err)
+ err = r;
+ }
}
+ }
- args_deinit(&args);
+ pkg_vec_free(all);
+ return err;
+}
- cmd = opkg_cmd_find(cmd_name);
- if (cmd == NULL) {
- fprintf(stderr, "%s: unknown sub-command %s\n", argv[0], cmd_name);
- args_usage(NULL);
- }
- if (cmd->requires_args && optind == argc) {
- fprintf(stderr, "%s: the ``%s'' command requires at least one argument\n",
- __FUNCTION__, cmd_name);
- args_usage(NULL);
+
+/*** Public API ***/
+
+opkg_t *
+opkg_new ()
+{
+ opkg_t *opkg;
+ opkg = malloc (sizeof (opkg_t));
+ args_init (opkg->args);
+ opkg_conf_init (opkg->conf, opkg->args);
+ opkg_init_options_array (opkg->conf, opkg->options);
+ return opkg;
+}
+
+void
+opkg_free (opkg_t *opkg)
+{
+ opkg_conf_deinit (opkg->conf);
+ args_deinit (opkg->args);
+}
+
+void
+opkg_get_option (opkg_t *opkg, char *option, void **value)
+{
+ int i = 0;
+ opkg_option_t **options = opkg->options;
+
+ /* can't store a value in a NULL pointer! */
+ if (!value)
+ return;
+
+ /* look up the option
+ * TODO: this would be much better as a hash table
+ */
+ while (options[i]->name)
+ {
+ if (strcmp(options[i]->name, option) != 0)
+ {
+ i++;
+ continue;
}
+ }
- err = opkg_cmd_exec(cmd, &opkg_conf, argc - optind, argv + optind);
+ /* get the option */
+ switch (options[i]->type)
+ {
+ case OPKG_OPT_TYPE_BOOL:
+ *((int *) value) = *((int *) options[i]->value);
+ return;
- if ( err == 0 ) {
- opkg_message(opkg_conf, OPKG_NOTICE, "Succesfully done.\n");
- } else {
- opkg_message(opkg_conf, OPKG_NOTICE, "Error returned. Return value is %d\n.",err);
+ case OPKG_OPT_TYPE_INT:
+ *((int *) value) = *((int *) options[i]->value);
+ return;
+
+ case OPKG_OPT_TYPE_STRING:
+ *((char **)value) = strdup (options[i]->value);
+ return;
+ }
}
+void
+opkg_set_option (opkg_t *opkg, char *option, void *value)
+{
+ int i = 0;
+ opkg_option_t **options = opkg->options;
+
+ /* NULL values are not defined */
+ if (!value)
+ return;
+
+ /* look up the option
+ * TODO: this would be much better as a hash table
+ */
+ while (options[i]->name)
+ {
+ if (strcmp(options[i]->name, option) != 0)
+ {
+ i++;
+ continue;
}
- /* XXX: FEATURE request: run ldconfig and/or depmod after package needing them are installed or removed */
- // opkg_global_postinst();
+ }
+
+ /* set the option */
+ switch (options[i]->type)
+ {
+ case OPKG_OPT_TYPE_BOOL:
+ if (*((int *) value) == 0)
+ *((int *)options[i]->value) = 0;
+ else
+ *((int *)options[i]->value) = 1;
+ return;
+
+ case OPKG_OPT_TYPE_INT:
+ *((int *) options[i]->value) = *((int *) value);
+ return;
+
+ case OPKG_OPT_TYPE_STRING:
+ *((char **)options[i]->value) = strdup(value);
+ return;
+ }
+
+}
+
+int
+opkg_install_package (opkg_t *opkg, char *package_name)
+{
+ int err;
+
+ pkg_info_preinstall_check(opkg->conf);
+
+ if (opkg->conf->multiple_providers)
+ {
+ err = opkg_install_multi_by_name (opkg->conf, package_name);
+ }
+ else
+ {
+ err = opkg_install_by_name (opkg->conf, package_name);
+ }
- opkg_conf_deinit(&opkg_conf);
+ err = opkg_configure_packages (opkg->conf, NULL);
+ if (opkg->conf->noaction)
return err;
+
+ opkg_conf_write_status_files (opkg->conf);
+ pkg_write_changed_filelists (opkg->conf);
+
+ return err;
}
+int
+opkg_remove_package (opkg_t *opkg, char *package_name)
+{
+ return 1;
+}
+int
+opkg_upgrade_package (opkg_t *opkg, char *package_name)
+{
+ return 1;
+}
+int
+opkg_upgrade_all (opkg_t *opkg)
+{
+ return 1;
+}
+
+int
+opkg_update_package_lists (opkg_t *opkg)
+{
+ return 1;
+}
projects / oweals / opkg-lede.git / blobdiff