build system: "make hosttools" doesn't exist, remove it from "make help"

[oweals/busybox.git] / archival / dpkg.c

diff --git a/archival/dpkg.c b/archival/dpkg.c
index dae8a9747c5cc72565bd89a99756c8184a590e98..2893cfc2dd2fe560f0379efe59dc82c1f60ce0a1 100644 (file)
--- a/archival/dpkg.c
+++ b/archival/dpkg.c
@@ -14,7 +14,6 @@
  *
  * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
-
 /*
  * known difference between busybox dpkg and the official dpkg that i don't
  * consider important, its worth keeping a note of differences anyway, just to
@@ -25,9 +24,22 @@
  *
  * bugs that need to be fixed
  *  - (unknown, please let me know when you find any)
- *
  */
 
+//config:config DPKG
+//config:      bool "dpkg"
+//config:      default n
+//config:      select FEATURE_SEAMLESS_GZ
+//config:      help
+//config:        dpkg is a medium-level tool to install, build, remove and manage
+//config:        Debian packages.
+//config:
+//config:        This implementation of dpkg has a number of limitations,
+//config:        you should use the official dpkg if possible.
+
+//applet:IF_DPKG(APPLET(dpkg, BB_DIR_USR_BIN, BB_SUID_DROP))
+//kbuild:lib-$(CONFIG_DPKG) += dpkg.o
+
 //usage:#define dpkg_trivial_usage
 //usage:       "[-ilCPru] [-F OPT] PACKAGE"
 //usage:#define dpkg_full_usage "\n\n"
@@ -1026,8 +1038,8 @@ static int check_deps(deb_file_t **deb_file, int deb_start /*, int dep_max_count
                        if (package_edge->type == EDGE_CONFLICTS) {
                                const unsigned package_num =
                                        search_package_hashtable(package_edge->name,
-                                                                package_edge->version,
-                                                                package_edge->operator);
+                                                               package_edge->version,
+                                                               package_edge->operator);
                                int result = 0;
                                if (package_hashtable[package_num] != NULL) {
                                        status_num = search_status_hashtable(name_hashtable[package_hashtable[package_num]->name]);
@@ -1114,7 +1126,7 @@ static int check_deps(deb_file_t **deb_file, int deb_start /*, int dep_max_count
                                 */
                                if (root_of_alternatives && package_edge->type != root_of_alternatives->type - 1)
                                        bb_error_msg_and_die("fatal error, package dependencies corrupt: %d != %d - 1",
-                                                            package_edge->type, root_of_alternatives->type);
+                                                       package_edge->type, root_of_alternatives->type);
 
                                if (package_hashtable[package_num] != NULL)
                                        result = !package_satisfies_dependency(package_num, package_edge->type);