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-rw-r--r--doc/pacman.8.txt6
-rw-r--r--lib/libalpm/alpm.h16
-rw-r--r--lib/libalpm/db.c38
-rw-r--r--pactest/tests/database001.py11
-rw-r--r--pactest/tests/database002.py11
-rw-r--r--src/pacman/Makefile.am1
-rw-r--r--src/pacman/conf.h3
-rw-r--r--src/pacman/database.c90
-rw-r--r--src/pacman/pacman.c21
-rw-r--r--src/pacman/pacman.h2
-rw-r--r--src/pacman/util.c2
11 files changed, 189 insertions, 12 deletions
diff --git a/doc/pacman.8.txt b/doc/pacman.8.txt
index ea3e2800..249923a1 100644
--- a/doc/pacman.8.txt
+++ b/doc/pacman.8.txt
@@ -28,6 +28,12 @@ front ends to be written (for instance, a GUI front end).
Operations
----------
+*-D, \--database*::
+ Modify the package database. This options allows you to modify certain
+ attributes of the installed packages in pacman's database. At the
+ moment, you can only change the install reason using '\--asdeps' and
+ '\--asexplicit' options.
+
*-Q, \--query*::
Query the package database. This operation allows you to view installed
packages and their files, as well as meta-information about individual
diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index 0a2ee846..33291325 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -159,6 +159,15 @@ pmdb_t *alpm_option_get_localdb();
alpm_list_t *alpm_option_get_syncdbs();
/*
+ * Install reasons -- ie, why the package was installed
+ */
+
+typedef enum _pmpkgreason_t {
+ PM_PKG_REASON_EXPLICIT = 0, /* explicitly requested by the user */
+ PM_PKG_REASON_DEPEND = 1 /* installed as a dependency for another package */
+} pmpkgreason_t;
+
+/*
* Databases
*/
@@ -181,6 +190,7 @@ alpm_list_t *alpm_db_get_pkgcache(pmdb_t *db);
pmgrp_t *alpm_db_readgrp(pmdb_t *db, const char *name);
alpm_list_t *alpm_db_get_grpcache(pmdb_t *db);
alpm_list_t *alpm_db_search(pmdb_t *db, const alpm_list_t* needles);
+int alpm_db_set_pkgreason(pmdb_t *db, const char *name, pmpkgreason_t reason);
/*
* Packages
@@ -188,12 +198,6 @@ alpm_list_t *alpm_db_search(pmdb_t *db, const alpm_list_t* needles);
/* Info parameters */
-/* reasons -- ie, why the package was installed */
-typedef enum _pmpkgreason_t {
- PM_PKG_REASON_EXPLICIT = 0, /* explicitly requested by the user */
- PM_PKG_REASON_DEPEND = 1 /* installed as a dependency for another package */
-} pmpkgreason_t;
-
int alpm_pkg_load(const char *filename, int full, pmpkg_t **pkg);
int alpm_pkg_free(pmpkg_t *pkg);
int alpm_pkg_checkmd5sum(pmpkg_t *pkg);
diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c
index 6e266501..c8a91a2b 100644
--- a/lib/libalpm/db.c
+++ b/lib/libalpm/db.c
@@ -321,6 +321,44 @@ alpm_list_t SYMEXPORT *alpm_db_search(pmdb_t *db, const alpm_list_t* needles)
return(_alpm_db_search(db, needles));
}
+/* Set install reason for a package in db
+ * @param db pointer to the package database
+ * @param name the name of the package
+ * @param reason the new install reason
+ * @return 0 on success, -1 on error (pm_errno is set accordingly)
+ */
+int SYMEXPORT alpm_db_set_pkgreason(pmdb_t *db, const char *name, pmpkgreason_t reason)
+{
+ ALPM_LOG_FUNC;
+
+ /* Sanity checks */
+ ASSERT(handle != NULL, RET_ERR(PM_ERR_HANDLE_NULL, -1));
+ ASSERT(db != NULL && name != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
+
+ pmpkg_t *pkg = _alpm_db_get_pkgfromcache(db, name);
+ if(pkg == NULL) {
+ RET_ERR(PM_ERR_PKG_NOT_FOUND, -1);
+ }
+
+ _alpm_log(PM_LOG_DEBUG, "setting install reason %u for %s/%s\n", reason, db->treename, name);
+ /* read DESC */
+ if(_alpm_db_read(db, pkg, INFRQ_DESC)) {
+ return(-1);
+ }
+ if(pkg->reason == reason) {
+ /* we are done */
+ return(0);
+ }
+ /* set reason (in pkgcache) */
+ pkg->reason = reason;
+ /* write DESC */
+ if(_alpm_db_write(db, pkg, INFRQ_DESC)) {
+ return(-1);
+ }
+
+ return(0);
+}
+
/** @} */
static pmdb_t *_alpm_db_new(const char *treename, int is_local)
diff --git a/pactest/tests/database001.py b/pactest/tests/database001.py
new file mode 100644
index 00000000..de4c0404
--- /dev/null
+++ b/pactest/tests/database001.py
@@ -0,0 +1,11 @@
+self.description = "-D --asdeps"
+
+lp = pmpkg("pkg")
+lp.reason = 0
+self.addpkg2db("local", lp)
+
+self.args = "-D pkg --asdeps"
+
+self.addrule("PACMAN_RETCODE=0")
+self.addrule("PKG_EXIST=pkg")
+self.addrule("PKG_REASON=pkg|1")
diff --git a/pactest/tests/database002.py b/pactest/tests/database002.py
new file mode 100644
index 00000000..05fa7f4b
--- /dev/null
+++ b/pactest/tests/database002.py
@@ -0,0 +1,11 @@
+self.description = "-D --asexplicit"
+
+lp = pmpkg("pkg")
+lp.reason = 1
+self.addpkg2db("local", lp)
+
+self.args = "-D pkg --asexplicit"
+
+self.addrule("PACMAN_RETCODE=0")
+self.addrule("PKG_EXIST=pkg")
+self.addrule("PKG_REASON=pkg|0")
diff --git a/src/pacman/Makefile.am b/src/pacman/Makefile.am
index 220ee9cb..8c14562c 100644
--- a/src/pacman/Makefile.am
+++ b/src/pacman/Makefile.am
@@ -24,6 +24,7 @@ endif
pacman_SOURCES = \
conf.h conf.c \
+ database.c \
deptest.c \
package.h package.c \
pacman.h pacman.c \
diff --git a/src/pacman/conf.h b/src/pacman/conf.h
index 1520c3b4..8b1bc2e1 100644
--- a/src/pacman/conf.h
+++ b/src/pacman/conf.h
@@ -86,7 +86,8 @@ enum {
PM_OP_UPGRADE,
PM_OP_QUERY,
PM_OP_SYNC,
- PM_OP_DEPTEST
+ PM_OP_DEPTEST,
+ PM_OP_DATABASE
};
/* Long Operations */
diff --git a/src/pacman/database.c b/src/pacman/database.c
new file mode 100644
index 00000000..9e335fe1
--- /dev/null
+++ b/src/pacman/database.c
@@ -0,0 +1,90 @@
+/*
+ * database.c
+ *
+ * Copyright (c) 2006-2010 Pacman Development Team <pacman-dev@archlinux.org>
+ * Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <alpm.h>
+#include <alpm_list.h>
+
+/* pacman */
+#include "pacman.h"
+#include "conf.h"
+#include "util.h"
+
+extern pmdb_t *db_local;
+
+/**
+ * @brief Modify the 'local' package database.
+ *
+ * @param targets a list of packages (as strings) to modify
+ *
+ * @return 0 on success, 1 on failure
+ */
+int pacman_database(alpm_list_t *targets)
+{
+ alpm_list_t *i;
+ int retval = 0;
+ pmpkgreason_t reason;
+
+ if(targets == NULL) {
+ pm_printf(PM_LOG_ERROR, _("no targets specified (use -h for help)\n"));
+ return(1);
+ }
+
+ if(config->flags & PM_TRANS_FLAG_ALLDEPS) { /* --asdeps */
+ reason = PM_PKG_REASON_DEPEND;
+ } else if(config->flags & PM_TRANS_FLAG_ALLEXPLICIT) { /* --asexplicit */
+ reason = PM_PKG_REASON_EXPLICIT;
+ } else {
+ pm_printf(PM_LOG_ERROR, _("no install reason specified (use -h for help)\n"));
+ return(1);
+ }
+
+ /* Lock database */
+ if(trans_init(0) == -1) {
+ return(1);
+ }
+
+ for(i = targets; i; i = alpm_list_next(i)) {
+ char *pkgname = i->data;
+ if(alpm_db_set_pkgreason(db_local, pkgname, reason) == -1) {
+ pm_printf(PM_LOG_ERROR, _("could not set install reason for package %s (%s)\n"),
+ pkgname, alpm_strerrorlast());
+ retval = 1;
+ } else {
+ if(reason == PM_PKG_REASON_DEPEND) {
+ printf(_("%s: install reason has been set to 'installed as dependency'\n"), pkgname);
+ } else {
+ printf(_("%s: install reason has been set to 'explicitly installed'\n"), pkgname);
+ }
+ }
+ }
+
+ /* Unlock database */
+ if(trans_release() == -1) {
+ return(1);
+ }
+ return(retval);
+}
+
+/* vim: set ts=2 sw=2 noet: */
diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c
index e601a14d..19d27a94 100644
--- a/src/pacman/pacman.c
+++ b/src/pacman/pacman.c
@@ -77,10 +77,11 @@ static void usage(int op, const char * const myname)
printf(_("operations:\n"));
printf(" %s {-h --help}\n", myname);
printf(" %s {-V --version}\n", myname);
- printf(" %s {-Q --query} [%s] [%s]\n", myname, str_opt, str_pkg);
- printf(" %s {-R --remove} [%s] <%s>\n", myname, str_opt, str_pkg);
- printf(" %s {-S --sync} [%s] [%s]\n", myname, str_opt, str_pkg);
- printf(" %s {-U --upgrade} [%s] <%s>\n", myname, str_opt, str_file);
+ printf(" %s {-D --database} <%s> <%s>\n", myname, str_opt, str_pkg);
+ printf(" %s {-Q --query} [%s] [%s]\n", myname, str_opt, str_pkg);
+ printf(" %s {-R --remove} [%s] <%s>\n", myname, str_opt, str_pkg);
+ printf(" %s {-S --sync} [%s] [%s]\n", myname, str_opt, str_pkg);
+ printf(" %s {-U --upgrade} [%s] <%s>\n", myname, str_opt, str_file);
printf(_("\nuse '%s {-h --help}' with an operation for available options\n"),
myname);
} else {
@@ -147,6 +148,11 @@ static void usage(int op, const char * const myname)
printf(_(" --print-format <string>\n"
" specify how the targets should be printed\n"));
printf(_(" -q, --quiet show less information for query and search\n"));
+ } else if (op == PM_OP_DATABASE) {
+ printf("%s: %s {-D --database} <%s> <%s>\n", str_usg, myname, str_opt, str_pkg);
+ printf("%s:\n", str_opt);
+ printf(_(" --asdeps mark packages as non-explicitly installed\n"));
+ printf(_(" --asexplicit mark packages as explicitly installed\n"));
}
printf(_(" --config <path> set an alternate configuration file\n"));
printf(_(" --logfile <path> set an alternate log file\n"));
@@ -355,6 +361,7 @@ static int parseargs(int argc, char *argv[])
int option_index = 0;
static struct option opts[] =
{
+ {"database", no_argument, 0, 'D'},
{"query", no_argument, 0, 'Q'},
{"remove", no_argument, 0, 'R'},
{"sync", no_argument, 0, 'S'},
@@ -409,7 +416,7 @@ static int parseargs(int argc, char *argv[])
{0, 0, 0, 0}
};
- while((opt = getopt_long(argc, argv, "RUQSTr:b:vkhscVfmnoldepqituwygz", opts, &option_index))) {
+ while((opt = getopt_long(argc, argv, "RUDQSTr:b:vkhscVfmnoldepqituwygz", opts, &option_index))) {
alpm_list_t *list = NULL, *item = NULL; /* lists for splitting strings */
if(opt < 0) {
@@ -498,6 +505,7 @@ static int parseargs(int argc, char *argv[])
check_optarg();
config->print_format = strdup(optarg);
break;
+ case 'D': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_DATABASE); break;
case 'Q': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_QUERY); break;
case 'R': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_REMOVE); break;
case 'S': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_SYNC); break;
@@ -1184,6 +1192,9 @@ int main(int argc, char *argv[])
/* start the requested operation */
switch(config->op) {
+ case PM_OP_DATABASE:
+ ret = pacman_database(pm_targets);
+ break;
case PM_OP_REMOVE:
ret = pacman_remove(pm_targets);
break;
diff --git a/src/pacman/pacman.h b/src/pacman/pacman.h
index 964fe7d8..f8443cf6 100644
--- a/src/pacman/pacman.h
+++ b/src/pacman/pacman.h
@@ -22,6 +22,8 @@
#include <alpm_list.h>
+/* database.c */
+int pacman_database(alpm_list_t *targets);
/* query.c */
int pacman_query(alpm_list_t *targets);
/* remove.c */
diff --git a/src/pacman/util.c b/src/pacman/util.c
index 5099237e..0cae6d7c 100644
--- a/src/pacman/util.c
+++ b/src/pacman/util.c
@@ -80,6 +80,8 @@ int trans_release(void)
int needs_root(void)
{
switch(config->op) {
+ case PM_OP_DATABASE:
+ return(1);
case PM_OP_UPGRADE:
case PM_OP_REMOVE:
return(!config->print);
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-11-01 15:00:31 +0100