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libxbps: globally check for unresolved reverse dependencies.

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Close #46. See NEWS for more information.
This commit is contained in:
Juan RP
2015-02-03 10:20:13 +01:00
parent 7d23a7e69c
commit d607655371
7 changed files with 121 additions and 83 deletions
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21
lib/transaction_ops.c
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@ -272,7 +272,7 @@ xbps_transaction_remove_pkg(struct xbps_handle *xhp,
bool recursive)
{
xbps_dictionary_t pkgd;
xbps_array_t pkgs, orphans, orphans_pkg, reqby;
xbps_array_t pkgs, orphans, orphans_pkg;
xbps_object_t obj;
const char *pkgver;
int rv = 0;
@ -314,16 +314,6 @@ xbps_transaction_remove_pkg(struct xbps_handle *xhp,
return EINVAL;
xbps_dbg_printf(xhp, "%s: added into transaction (remove).\n", pkgver);
}
reqby = xbps_pkgdb_get_pkg_revdeps(xhp, pkgname);
/*
* If target pkg is required by any installed pkg, the client must be aware
* of this to take appropiate action.
*/
if ((xbps_object_type(reqby) == XBPS_TYPE_ARRAY) &&
(xbps_array_count(reqby) > 0))
rv = EEXIST;
xbps_object_release(orphans);
return rv;
rmpkg:
@ -335,15 +325,6 @@ rmpkg:
if ((rv = xbps_transaction_store(xhp, pkgs, pkgd, false)) != 0)
return EINVAL;
xbps_dbg_printf(xhp, "%s: added into transaction (remove).\n", pkgver);
reqby = xbps_pkgdb_get_pkg_revdeps(xhp, pkgver);
/*
* If target pkg is required by any installed pkg, the client must be aware
* of this to take appropiate action.
*/
if ((xbps_object_type(reqby) == XBPS_TYPE_ARRAY) &&
(xbps_array_count(reqby) > 0))
rv = EEXIST;
return rv;
}