opkg: remove unused CONFIG_OPKG_PROCESS_ACTIONS conditional code

git-svn-id: http://opkg.googlecode.com/svn/trunk@50 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358

1 files changed, 0 insertions, 248 deletions

diff --git a/libopkg/opkg_install.c b/libopkg/opkg_install.c
index 7bdd3ba..883f559 100644
--- a/libopkg/opkg_install.c
+++ b/libopkg/opkg_install.c
@@ -1702,251 +1702,3 @@ static int backup_remove(const char *file_name)
      return 0;
 }
 
-
-
-#ifdef CONFIG_OPKG_PROCESS_ACTIONS
-
-int opkg_remove_packages(opkg_conf_t *conf, pkg_vec_t *pkgs_to_remove) 
-{
-     /* first, remove the packages that need removing */
-     for (i = 0 ; i < pkgs_to_remove->len; i++ ) {
-	  pkg_t *pkg = pkgs_to_remove->pkgs[i];
-	  err = opkg_remove_pkg(conf, pkg,0);
-	  if (err) return err;
-     }
-     return 0;
-}
-
-int opkg_process_actions_sanity_check(opkg_conf_t *conf, pkg_vec_t *pkgs_to_remove, pkg_vec_t *pkgs_superseded, pkg_vec_t *pkgs_to_install)
-{
-     int i;
-     /* now one more pass checking on the ones that need to be installed */
-     for (i = 0 ; i < pkgs_to_install->len; i++ ) {
-	  pkg_t *pkg = pkgs_to_install->pkgs[i];
-	  if (pkg->dest == NULL)
-	       pkg->dest = conf->default_dest;
-
-	  pkg->state_want = SW_INSTALL;
-
-	  /* Abhaya: conflicts check */
-	  err = check_conflicts_for(conf, pkg);
-	  if (err) { return err; }
-     }
-     return 0;
-}
-
-int opkg_process_actions_unpack_packages(opkg_conf_t *conf, pkg_vec_t *pkgs_to_remove, pkg_vec_t *pkgs_to_install)
-{
-     int i;
-     /* now one more pass checking on the ones that need to be installed */
-     for (i = 0 ; i < pkgs_to_install->len; i++ ) {
-	  pkg_t *pkg = pkgs_to_install->pkgs[i];
-
-	  /* XXX: FEATURE: Need to really support Provides/Replaces: here at some point */
-	  pkg_vec_t *replacees = pkg_vec_alloc();
-	  pkg_get_installed_replacees(conf, pkg, replacees);
-
-	  /* XXX: BUG: we really should treat replacement more like an upgrade
-	   *      Instead, we're going to remove the replacees 
-	   */
-	  err = pkg_remove_installed_replacees(conf, replacees);
-	  if (err) return err;
-	  pkg->state_flag |= SF_REMOVED_REPLACEES;
-     }
-     return 0;
-}
-
-int opkg_process_actions_unpack_packages(opkg_conf_t *conf, pkg_vec_t *pkgs_to_remove, pkg_vec_t *pkgs_to_install)
-{
-     int i;
-     /* now one more pass checking on the ones that need to be installed */
-     for (i = 0 ; i < pkgs_to_install->len; i++ ) {
-	  pkg_t *pkg = pkgs_to_install->pkgs[i];
-	  if (pkg->local_filename == NULL) {
-	       err = opkg_download_pkg(conf, pkg, conf->tmp_dir);
-	       if (err) {
-		    opkg_message(conf, OPKG_ERROR,
-				 "Failed to download %s. Perhaps you need to run 'opkg update'?\n",
-				 pkg->name);
-		    return err;
-	       }
-	  }
-	  if (pkg->tmp_unpack_dir == NULL) {
-	       err = unpack_pkg_control_files(conf, pkg);
-	       if (err) return err;
-	  }
-     }
-     return 0;
-}
-
-int opkg_process_actions_prerm(opkg_conf_t *conf, pkg_vec_t *pkgs_to_install)
-{
-     int i;
-     /* now one more pass checking on the ones that need to be installed */
-     for (i = 0 ; i < pkgs_to_install->len; i++ ) {
-	  pkg_t *pkg = pkgs_to_install->pkgs[i];
-	  pkg_t *old_pkg = pkg->old_pkg;
-
-	  err = prerm_upgrade_old_pkg(conf, pkg, old_pkg);
-	  if (err) return err;
-
-	  err = prerm_deconfigure_conflictors(conf, pkg, replacees);
-	  if (err) return err;
-
-	  err = preinst_configure(conf, pkg, old_pkg);
-	  if (err) return err;
-
-	  err = backup_modified_conffiles(conf, pkg, old_pkg);
-	  if (err) return err;
-
-	  err = postrm_upgrade_old_pkg(conf, pkg, old_pkg);
-	  if (err) return err;
-     }
-     return 0;
-}
-
-int opkg_process_actions_install(opkg_conf_t *conf, pkg_vec_t *pkgs_to_install)
-{
-     int i;
-     /* now one more pass checking on the ones that need to be installed */
-     for (i = 0 ; i < pkgs_to_install->len; i++ ) {
-	  pkg_t *pkg = pkgs_to_install->pkgs[i];
-	  pkg_t *old_pkg = pkg->old_pkg;
-
-	  if (old_pkg) {
-	       old_pkg->state_want = SW_DEINSTALL;
-
-	       if (old_pkg->state_flag & SF_NOPRUNE) {
-		    opkg_message(conf, OPKG_INFO,
-				 "  not removing obsolesced files because package marked noprune\n");
-	       } else {
-		    opkg_message(conf, OPKG_INFO,
-				 "  removing obsolesced files\n");
-		    remove_obsolesced_files(conf, pkg, old_pkg);
-	       }
-	  }
-
-	  opkg_message(conf, OPKG_INFO,
-		       "  installing maintainer scripts\n");
-	  install_maintainer_scripts(conf, pkg, old_pkg);
-
-	  /* the following just returns 0 */
-	  remove_disappeared(conf, pkg);
-
-	  opkg_message(conf, OPKG_INFO,
-		       "  installing data files\n");
-	  install_data_files(conf, pkg);
-
-	  opkg_message(conf, OPKG_INFO,
-		       "  resolving conf files\n");
-	  resolve_conffiles(conf, pkg);
-
-	  pkg->state_status = SS_UNPACKED;
-
-	  if (old_pkg) {
-	       old_pkg->state_status = SS_NOT_INSTALLED;
-	  }
-
-	  time(&pkg->installed_time);
-
-	  opkg_message(conf, OPKG_INFO,
-		       "  cleanup temp files\n");
-	  cleanup_temporary_files(conf, pkg);
-
-	  if (pkg->parent)
-	       pkg->parent->state_status = pkg->state_status;
-     }
-     return 0;
-}
-
-int opkg_process_actions_unwind_prerm(opkg_conf_t *conf, pkg_vec_t *pkgs_to_install)
-{
-     int i;
-     /* now one more pass checking on the ones that need to be installed */
-     for (i = 0 ; i < pkgs_to_install->len; i++ ) {
-	  pkg_t *pkg = pkgs_to_install->pkgs[i];
-	  pkg_t *old_pkg = pkg->old_pkg;
-
-	  if (old_pkg) {
-	       if (old_pkg->state_flags & SF_POSTRM_UPGRADE)
-		    postrm_upgrade_old_pkg_unwind(conf, pkg, old_pkg);
-	       if (old_pkg->state_flags & SF_CHECK_DATA_FILE_CLASHES)
-		    check_data_file_clashes_unwind(conf, pkg, old_pkg);
-	       if (old_pkg->state_flags & SF_BACKUP_MODIFIED_CONFFILES)
-		    backup_modified_conffiles_unwind(conf, pkg, old_pkg);
-	       if (old_pkg->state_flags & SF_PREINST_CONFIGURE)
-		    preinst_configure_unwind(conf, pkg, old_pkg);
-	       if (old_pkg->state_flags & SF_DECONFIGURE_CONFLICTORS)
-		    prerm_deconfigure_conflictors_unwind(conf, pkg, replacees);
-	       if (old_pkg->state_flags & SF_PRERM_UPGRADE)
-		    prerm_upgrade_old_pkg_unwind(conf, pkg, old_pkg);
-
-	       if (old_pkg->state_flags & SF_REMOVED_REPLACEES)
-		    remove_installed_replacees_unwind(conf, pkg, old_pkg);
-
-	  }
-     }
-     return 0;
-}
-
-/* 
- * Perform all the actions.
- *
- * pkgs_to_remove are packages marked for removal.
- * pkgs_superseded are the old packages being replaced by upgrades.
- *
- * Assumes pkgs_to_install includes all dependences, recursively, sorted in installable order.
- */
-int opkg_process_actions(opkg_conf_t *conf, pkg_vec_t *pkgs_to_remove, pkg_vec_t *pkgs_superseded, pkg_vec_t *pkgs_to_install)
-{
-     int err;
-     int i;
-
-     err = opkg_remove_packages(conf, pkgs_to_remove);
-     if (err) return err;
-
-     err = opkg_process_actions_sanity_check(conf, pkgs_superseded, pkgs_to_install);
-     if (err) return err;
-
-     err = opkg_process_actions_remove_replacees(conf, pkgs_to_install);
-     if (err) goto UNWIND;
-
-     /* @@@@ look at opkg_install_pkg for handling replacements */
-     err = opkg_process_actions_unpack_packages(conf, pkgs_to_install);
-     if (err) goto UNWIND;
-
-     /* 
-      * Now that we have the packages unpacked, we can look for data
-      * file clashes.  First, we mark the files from the superseded
-      * packages as obsolete.  Then we scan the files in
-      * pkgs_to_install, and only complain about clashes with
-      * non-obsolete files.
-      */
-
-     err = opkg_process_actions_check_data_file_clashes(conf, pkgs_superseded, pkgs_to_install);
-     if (err) goto UNWIND;
-
-     /* this was before checking data file clashes */
-     err = opkg_process_actions_prerm(conf, pkgs_superseded, pkgs_to_install);
-     if (err) goto UNWIND;
-
-     /* point of no return: no unwinding after this */
-     err = opkg_process_actions_install(conf, pkgs_to_install);
-     if (err) return err;
-
-     opkg_message(conf, OPKG_INFO, "Done.\n");
-     return 0;
-
- UNWIND:
-     opkg_process_actions_unwind(conf, pkgs_to_install);
-
-     opkg_message(conf, OPKG_INFO,
-		  "  cleanup temp files\n");
-     cleanup_temporary_files(conf, pkg);
-
-     opkg_message(conf, OPKG_INFO,
-		  "Failed.\n");
-     return err;
-}
-
-#endif