diff options
Diffstat (limited to 'lib/libalpm/remove.c')
| -rw-r--r-- | lib/libalpm/remove.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/lib/libalpm/remove.c b/lib/libalpm/remove.c index 10a055bb..a0c308fb 100644 --- a/lib/libalpm/remove.c +++ b/lib/libalpm/remove.c @@ -124,11 +124,35 @@ int _alpm_remove_prepare(pmtrans_t *trans, pmdb_t *db, alpm_list_t **data) alpm_list_free(lp); lp = alpm_checkdeps(db, 1, trans->packages, NULL); } + } else if (trans->flags & PM_TRANS_FLAG_UNNEEDED) { + /* Remove needed packages (which break dependencies) from the target list */ + while(lp != NULL) { + alpm_list_t *i; + for(i = lp; i; i = i->next) { + pmdepmissing_t *miss = (pmdepmissing_t *)i->data; + void *vpkg; + pmpkg_t *pkg; + pmpkg_t *dummy = _alpm_pkg_new(miss->causingpkg, NULL); + trans->packages = alpm_list_remove(trans->packages, dummy, + _alpm_pkg_cmp, &vpkg); + _alpm_pkg_free(dummy); + pkg = vpkg; + if(pkg) { + _alpm_log(PM_LOG_WARNING, "removing %s from the target-list\n", + alpm_pkg_get_name(pkg)); + _alpm_pkg_free(pkg); + } + } + alpm_list_free_inner(lp, (alpm_list_fn_free)_alpm_depmiss_free); + alpm_list_free(lp); + lp = alpm_checkdeps(db, 1, trans->packages, NULL); + } } else { if(data) { *data = lp; } else { - FREELIST(lp); + alpm_list_free_inner(lp, (alpm_list_fn_free)_alpm_depmiss_free); + alpm_list_free(lp); } RET_ERR(PM_ERR_UNSATISFIED_DEPS, -1); } |