This means that a missing local database becomes an error (as it should be immediately created). Note this only creates the "local" directory and not its parent, which is check for during locking.
Signed-off-by: Allan McRae <[email protected]> --- lib/libalpm/be_local.c | 39 ++++++++++++++++++++++++++------------- 1 file changed, 26 insertions(+), 13 deletions(-) diff --git a/lib/libalpm/be_local.c b/lib/libalpm/be_local.c index 49b1c74..c7f590a 100644 --- a/lib/libalpm/be_local.c +++ b/lib/libalpm/be_local.c @@ -366,6 +366,16 @@ static int is_dir(const char *path, struct dirent *entry) return 0; } +static int local_db_create(alpm_db_t *db, const char *dbpath) +{ + if(mkdir(dbpath, 0755) != 0) { + _alpm_log(db->handle, ALPM_LOG_ERROR, _("could not create directory %s: %s\n"), + dbpath, strerror(errno)); + RET_ERR(db->handle, ALPM_ERR_DB_CREATE, -1); + } + return 0; +} + static int local_db_validate(alpm_db_t *db) { struct dirent *ent = NULL; @@ -387,12 +397,19 @@ static int local_db_validate(alpm_db_t *db) dbdir = opendir(dbpath); if(dbdir == NULL) { if(errno == ENOENT) { - /* database dir doesn't exist yet */ - db->status |= DB_STATUS_VALID; - db->status &= ~DB_STATUS_INVALID; - db->status &= ~DB_STATUS_EXISTS; - db->status |= DB_STATUS_MISSING; - return 0; + /* database dir doesn't exist yet - create it*/ + if(!local_db_create(db, dbpath)) { + db->status |= DB_STATUS_VALID; + db->status &= ~DB_STATUS_INVALID; + db->status |= DB_STATUS_EXISTS; + db->status &= ~DB_STATUS_MISSING; + return 0; + } else { + db->status &= DB_STATUS_EXISTS; + db->status |= ~DB_STATUS_MISSING; + /* pm_errno is set by local_db_create */ + return -1; + } } else { RET_ERR(db->handle, ALPM_ERR_DB_OPEN, -1); } @@ -445,7 +462,9 @@ static int local_db_populate(alpm_db_t *db) if(db->status & DB_STATUS_INVALID) { RET_ERR(db->handle, ALPM_ERR_DB_INVALID, -1); } - /* note: DB_STATUS_MISSING is not fatal for local database */ + if(db->status & DB_STATUS_MISSING) { + RET_ERR(db->handle, ALPM_ERR_DB_NOT_FOUND, -1); + } dbpath = _alpm_db_path(db); if(dbpath == NULL) { @@ -455,12 +474,6 @@ static int local_db_populate(alpm_db_t *db) dbdir = opendir(dbpath); if(dbdir == NULL) { - if(errno == ENOENT) { - /* no database existing yet is not an error */ - db->status &= ~DB_STATUS_EXISTS; - db->status |= DB_STATUS_MISSING; - return 0; - } RET_ERR(db->handle, ALPM_ERR_DB_OPEN, -1); } if(fstat(dirfd(dbdir), &buf) != 0) { -- 1.8.3.3
