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XBPS major changes in June 2011.

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- A configuration file "xbps-conf.plist" replaces the (un)register target
  in xbps-repo(8) and (un)set-prop in xbps-bin(8). For now, you can set
  the repositories and prefered virtual packages.

- New package pattern matching code from NetBSD. Supports more ways of
  matching patterns in packages.

- Multiple bugs fixed in virtual packages related matching code.

--HG--
rename : LICENSE => COPYING
This commit is contained in:
Juan RP
2011-06-04 13:37:53 +02:00
parent 2d6140f65b
commit 9673c4bd09
59 changed files with 1183 additions and 1416 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
lib/package_purge.c
View File

@ -29,7 +29,6 @@
#include <errno.h>
#include <dirent.h>
#include <xbps_api.h>
#include "xbps_api_impl.h"
/**
@ -96,31 +95,23 @@ remove_pkg_metadata(const char *pkgname, const char *rootdir)
int
xbps_purge_packages(void)
{
prop_dictionary_t d;
const struct xbps_handle *xhp;
prop_object_t obj;
prop_object_iterator_t iter;
const char *pkgname;
int rv = 0;
if ((d = xbps_regpkgdb_dictionary_get()) == NULL)
xhp = xbps_handle_get();
iter = xbps_array_iter_from_dict(xhp->regpkgdb_dictionary, "packages");
if (iter == NULL)
return errno;
iter = xbps_array_iter_from_dict(d, "packages");
if (iter == NULL) {
rv = errno;
goto out;
}
while ((obj = prop_object_iterator_next(iter)) != NULL) {
prop_dictionary_get_cstring_nocopy(obj, "pkgname", &pkgname);
if ((rv = xbps_purge_pkg(pkgname, true)) != 0)
break;
}
prop_object_iterator_release(iter);
out:
xbps_regpkgdb_dictionary_release();
return rv;
}
@ -139,35 +130,31 @@ xbps_purge_pkg(const char *pkgname, bool check_state)
/*
* Firstly let's get the pkg dictionary from regpkgdb.
*/
if ((dict = xbps_regpkgdb_dictionary_get()) == NULL)
pkgd = xbps_find_pkg_in_dict_by_name(xhp->regpkgdb_dictionary,
"packages", pkgname);
if (pkgd == NULL)
return errno;
pkgd = xbps_find_pkg_in_dict_by_name(dict, "packages", pkgname);
if (pkgd == NULL) {
rv = errno;
goto out;
}
if (check_state) {
/*
* Skip packages that aren't in "config-files" state.
*/
if ((rv = xbps_pkg_state_dictionary(pkgd, &state)) != 0)
goto out;
return rv;
if (state != XBPS_PKG_STATE_CONFIG_FILES)
goto out;
return rv;
}
/*
* Remove unmodified configuration files.
*/
dict = xbps_dictionary_from_metadata_plist(pkgname, XBPS_PKGFILES);
if (dict == NULL) {
rv = errno;
goto out;
}
if (dict == NULL)
return errno;
if (prop_dictionary_get(dict, "conf_files")) {
if ((rv = xbps_remove_pkg_files(dict, "conf_files")) != 0) {
prop_object_release(dict);
goto out;
return rv;
}
}
/*
@ -178,13 +165,13 @@ xbps_purge_pkg(const char *pkgname, bool check_state)
prop_object_release(dict);
xbps_error_printf("[purge] %s: cannot change to rootdir: %s.\n",
pkgname, strerror(rv));
goto out;
return rv;
}
buf = xbps_xasprintf(".%s/metadata/%s/REMOVE", XBPS_META_PATH, pkgname);
if (buf == NULL) {
prop_object_release(dict);
rv = ENOMEM;
goto out;
return rv;
}
if (access(buf, X_OK) == 0) {
prop_dictionary_get_cstring_nocopy(pkgd, "version", &version);
@ -198,7 +185,7 @@ xbps_purge_pkg(const char *pkgname, bool check_state)
"REMOVE script: %s\n", pkgname,
strerror(errno));
prop_object_release(dict);
goto out;
return rv;
}
}
}
@ -210,18 +197,15 @@ xbps_purge_pkg(const char *pkgname, bool check_state)
if ((rv = remove_pkg_metadata(pkgname, xhp->rootdir)) != 0) {
xbps_error_printf("%s: couldn't remove metadata files: %s\n",
pkgname, strerror(rv));
goto out;
return rv;
}
if ((rv = xbps_unregister_pkg(pkgname)) != 0) {
xbps_error_printf("%s: couldn't unregister package: %s\n",
pkgname, strerror(rv));
goto out;
return rv;
}
if (xhp->flags & XBPS_FLAG_VERBOSE)
xbps_printf("Package %s purged successfully.\n", pkgname);
out:
xbps_regpkgdb_dictionary_release();
return rv;
}