Add an option to download packages but do not install/upgrade anything

[oweals/opkg-lede.git] / libopkg / opkg_install.c

diff --git a/libopkg/opkg_install.c b/libopkg/opkg_install.c
index 94d61884125507ebdb464cf4235884b07e7931f2..5472ca29583c0cd57bb59a7d26bcf1e33a9e29ab 100644 (file)
--- a/libopkg/opkg_install.c
+++ b/libopkg/opkg_install.c
@@ -15,12 +15,12 @@
    General Public License for more details.
 */
 
-#include "includes.h"
-#include <errno.h>
-#include <dirent.h>
-#include <glob.h>
+#include "config.h"
+
+#include <stdio.h>
 #include <time.h>
 #include <signal.h>
+#include <unistd.h>
 
 #include "pkg.h"
 #include "pkg_hash.h"
@@ -63,7 +63,7 @@ satisfy_dependencies_for(pkg_t *pkg)
               unresolved++;
          }
          free(tmp);
-         opkg_msg(ERROR, "\n");
+         opkg_message(ERROR, "\n");
          if (! conf->force_depends) {
               opkg_msg(INFO,
                            "This could mean that your package list is out of date or that the packages\n"
@@ -453,25 +453,29 @@ opkg_install_check_downgrade(pkg_t *pkg, pkg_t *old_pkg, int message)
           } 
 
          if (cmp > 0) {
-              opkg_msg(NOTICE,
-                           "Not downgrading package %s on %s from %s to %s.\n",
-                           old_pkg->name, old_pkg->dest->name, old_version, new_version);
+              if(!conf->download_only)
+                  opkg_msg(NOTICE,
+                          "Not downgrading package %s on %s from %s to %s.\n",
+                          old_pkg->name, old_pkg->dest->name, old_version, new_version);
               rc = 1;
          } else if (cmp < 0) {
-              opkg_msg(NOTICE, "%s%s on %s from %s to %s...\n",
-                           message_out, pkg->name, old_pkg->dest->name, old_version, new_version);
+              if(!conf->download_only)
+                  opkg_msg(NOTICE, "%s%s on %s from %s to %s...\n",
+                          message_out, pkg->name, old_pkg->dest->name, old_version, new_version);
               pkg->dest = old_pkg->dest;
               rc = 0;
          } else /* cmp == 0 */ {
               if (conf->force_reinstall) {
-                   opkg_msg(NOTICE, "Reinstalling %s (%s) on %s...\n",
-                                pkg->name, new_version, old_pkg->dest->name);
+               if(!conf->download_only)
+                   opkg_msg(NOTICE, "Reinstalling %s (%s) on %s...\n",
+                           pkg->name, new_version, old_pkg->dest->name);
                    pkg->dest = old_pkg->dest;
                    rc = 0;
               } else {
-                   opkg_msg(NOTICE, "%s (%s) already install on %s."
-                                  " Not reinstalling.\n",
-                                pkg->name, new_version, old_pkg->dest->name);
+                   if(!conf->download_only)
+                       opkg_msg(NOTICE, "%s (%s) already install on %s."
+                               " Not reinstalling.\n",
+                               pkg->name, new_version, old_pkg->dest->name);
                    rc = 1;
               }
          } 
@@ -487,8 +491,9 @@ opkg_install_check_downgrade(pkg_t *pkg, pkg_t *old_pkg, int message)
           strncpy( message_out,"Installing ",strlen("Installing ") );
          char *version = pkg_version_str_alloc(pkg);
       
-         opkg_msg(NOTICE, "%s%s (%s) to %s...\n", message_out,
-                      pkg->name, version, pkg->dest->name);
+      if(!conf->download_only)
+          opkg_msg(NOTICE, "%s%s (%s) to %s...\n", message_out,
+                  pkg->name, version, pkg->dest->name);
          free(version);
          return 0;
      }
@@ -1329,6 +1334,14 @@ opkg_install_pkg(pkg_t *pkg, int from_upgrade)
               free(file_sha256);
      }
 #endif
+     if(conf->download_only) {
+         if (conf->nodeps == 0) {
+             err = satisfy_dependencies_for(pkg);
+             if (err)
+                 return -1;
+         }
+         return 0;
+     }
 
      if (pkg->tmp_unpack_dir == NULL) {
          if (unpack_pkg_control_files(pkg) == -1) {