gh-104773: PEP 594: Remove the nis module (#104897)

This commit is contained in:
Victor Stinner 2023-05-25 00:08:36 +02:00 committed by GitHub
parent b1cb30ec86
commit 17e1fe0f9b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
21 changed files with 13 additions and 1023 deletions

View File

@ -1,72 +0,0 @@
:mod:`nis` --- Interface to Sun's NIS (Yellow Pages)
====================================================
.. module:: nis
:platform: Unix
:synopsis: Interface to Sun's NIS (Yellow Pages) library.
:deprecated:
.. moduleauthor:: Fred Gansevles <Fred.Gansevles@cs.utwente.nl>
.. sectionauthor:: Moshe Zadka <moshez@zadka.site.co.il>
.. deprecated-removed:: 3.11 3.13
The :mod:`nis` module is deprecated
(see :pep:`PEP 594 <594#nis>` for details).
--------------
The :mod:`nis` module gives a thin wrapper around the NIS library, useful for
central administration of several hosts.
Because NIS exists only on Unix systems, this module is only available for Unix.
.. include:: ../includes/wasm-notavail.rst
The :mod:`nis` module defines the following functions:
.. function:: match(key, mapname, domain=default_domain)
Return the match for *key* in map *mapname*, or raise an error
(:exc:`nis.error`) if there is none. Both should be strings, *key* is 8-bit
clean. Return value is an arbitrary array of bytes (may contain ``NULL`` and
other joys).
Note that *mapname* is first checked if it is an alias to another name.
The *domain* argument allows overriding the NIS domain used for the lookup. If
unspecified, lookup is in the default NIS domain.
.. function:: cat(mapname, domain=default_domain)
Return a dictionary mapping *key* to *value* such that ``match(key,
mapname)==value``. Note that both keys and values of the dictionary are
arbitrary arrays of bytes.
Note that *mapname* is first checked if it is an alias to another name.
The *domain* argument allows overriding the NIS domain used for the lookup. If
unspecified, lookup is in the default NIS domain.
.. function:: maps(domain=default_domain)
Return a list of all valid maps.
The *domain* argument allows overriding the NIS domain used for the lookup. If
unspecified, lookup is in the default NIS domain.
.. function:: get_default_domain()
Return the system default NIS domain.
The :mod:`nis` module defines the following exception:
.. exception:: error
An error raised when a NIS function returns an error code.

View File

@ -16,7 +16,6 @@ backwards compatibility. They have been superseded by other modules.
crypt.rst
imghdr.rst
msilib.rst
nis.rst
optparse.rst
uu.rst
xdrlib.rst

View File

@ -1426,9 +1426,9 @@ complete list of changes, or look through the SVN logs for all the details.
:file:`.msi` files and CAB files. Some support for reading the :file:`.msi`
database is also included. (Contributed by Martin von Löwis.)
* The :mod:`nis` module now supports accessing domains other than the system
default domain by supplying a *domain* argument to the :func:`nis.match` and
:func:`nis.maps` functions. (Contributed by Ben Bell.)
* The :mod:`!nis` module now supports accessing domains other than the system
default domain by supplying a *domain* argument to the :func:`!nis.match` and
:func:`!nis.maps` functions. (Contributed by Ben Bell.)
* The :mod:`operator` module's :func:`itemgetter` and :func:`attrgetter`
functions now support multiple fields. A call such as

View File

@ -1733,7 +1733,7 @@ Modules
+---------------------+---------------------+---------------------+---------------------+---------------------+
| :mod:`aifc` | :mod:`chunk` | :mod:`msilib` | :mod:`!pipes` | :mod:`!telnetlib` |
+---------------------+---------------------+---------------------+---------------------+---------------------+
| :mod:`audioop` | :mod:`crypt` | :mod:`nis` | :mod:`!sndhdr` | :mod:`uu` |
| :mod:`audioop` | :mod:`crypt` | :mod:`!nis` | :mod:`!sndhdr` | :mod:`uu` |
+---------------------+---------------------+---------------------+---------------------+---------------------+
| :mod:`!cgi` | :mod:`imghdr` | :mod:`!nntplib` | :mod:`!spwd` | :mod:`xdrlib` |
+---------------------+---------------------+---------------------+---------------------+---------------------+

View File

@ -895,7 +895,7 @@ Modules (see :pep:`594`):
* :mod:`imghdr`
* :mod:`!mailcap`
* :mod:`msilib`
* :mod:`nis`
* :mod:`!nis`
* :mod:`!nntplib`
* :mod:`!ossaudiodev`
* :mod:`!pipes`

View File

@ -192,6 +192,9 @@ Removed
instead.
(Contributed by Victor Stinner in :gh:`104773`.)
* :pep:`594`: Remove the :mod:`!nis` module, deprecated in Python 3.11.
(Contributed by Victor Stinner in :gh:`104773`.)
Porting to Python 3.13
======================

View File

@ -1,43 +0,0 @@
from test.support import import_helper
import unittest
import warnings
# Skip test if nis module does not exist.
with warnings.catch_warnings():
warnings.simplefilter("ignore", DeprecationWarning)
nis = import_helper.import_module('nis')
class NisTests(unittest.TestCase):
def test_maps(self):
try:
maps = nis.maps()
except nis.error as msg:
# NIS is probably not active, so this test isn't useful
self.skipTest(str(msg))
try:
# On some systems, this map is only accessible to the
# super user
maps.remove("passwd.adjunct.byname")
except ValueError:
pass
done = 0
for nismap in maps:
mapping = nis.cat(nismap)
for k, v in mapping.items():
if not k:
continue
if nis.match(k, nismap) != v:
self.fail("NIS match failed for key `%s' in map `%s'" % (k, nismap))
else:
# just test the one key, otherwise this test could take a
# very long time
done = 1
break
if done:
break
if __name__ == '__main__':
unittest.main()

View File

@ -714,7 +714,7 @@ Fix refleak in _Py_fopen_obj() when PySys_Audit() fails
.. nonce: tzMy7m
.. section: Core and Builtins
Add a state to the :mod:`nis` module (:pep:`3121`) and apply the multiphase
Add a state to the :mod:`!nis` module (:pep:`3121`) and apply the multiphase
initialization. Patch by Dong-hee Na.
..

View File

@ -0,0 +1,2 @@
:pep:`594`: Remove the :mod:`!nis` module, deprecated in Python 3.11. Patch
by Victor Stinner.

View File

@ -191,7 +191,6 @@ PYTHONPATH=$(COREPYTHONPATH)
# Modules with UNIX dependencies that require external libraries
#_crypt _cryptmodule.c -lcrypt
#nis nismodule.c -I/usr/include/tirpc -lnsl -ltirpc
# Modules that require external libraries.

View File

@ -111,9 +111,6 @@
@MODULE_FCNTL_TRUE@fcntl fcntlmodule.c
@MODULE_GRP_TRUE@grp grpmodule.c
@MODULE_MMAP_TRUE@mmap mmapmodule.c
# FreeBSD: nis/yp APIs are in libc
# Linux: glibc has deprecated SUN RPC, APIs are in libnsl and libtirpc (bpo-32521)
@MODULE_NIS_TRUE@nis nismodule.c
# needs sys/soundcard.h or linux/soundcard.h (Linux, FreeBSD)
@MODULE__POSIXSUBPROCESS_TRUE@_posixsubprocess _posixsubprocess.c
@MODULE_RESOURCE_TRUE@resource resource.c

View File

@ -1,536 +0,0 @@
/***********************************************************
Written by:
Fred Gansevles <Fred.Gansevles@cs.utwente.nl>
B&O group,
Faculteit der Informatica,
Universiteit Twente,
Enschede,
the Netherlands.
******************************************************************/
/* NIS module implementation */
#include "Python.h"
#include <stdlib.h> // free()
#include <sys/time.h>
#include <sys/types.h>
#include <rpc/rpc.h>
#include <rpcsvc/yp_prot.h>
#include <rpcsvc/ypclnt.h>
#ifdef __sgi
/* This is missing from rpcsvc/ypclnt.h */
extern int yp_get_default_domain(char **);
#endif
PyDoc_STRVAR(get_default_domain__doc__,
"get_default_domain() -> str\n\
Corresponds to the C library yp_get_default_domain() call, returning\n\
the default NIS domain.\n");
PyDoc_STRVAR(match__doc__,
"match(key, map, domain = defaultdomain)\n\
Corresponds to the C library yp_match() call, returning the value of\n\
key in the given map. Optionally domain can be specified but it\n\
defaults to the system default domain.\n");
PyDoc_STRVAR(cat__doc__,
"cat(map, domain = defaultdomain)\n\
Returns the entire map as a dictionary. Optionally domain can be\n\
specified but it defaults to the system default domain.\n");
PyDoc_STRVAR(maps__doc__,
"maps(domain = defaultdomain)\n\
Returns an array of all available NIS maps within a domain. If domain\n\
is not specified it defaults to the system default domain.\n");
typedef struct {
PyObject *nis_error;
} nis_state;
static inline nis_state*
get_nis_state(PyObject *module)
{
void *state = PyModule_GetState(module);
assert(state != NULL);
return (nis_state *)state;
}
static int
nis_clear(PyObject *m)
{
Py_CLEAR(get_nis_state(m)->nis_error);
return 0;
}
static int
nis_traverse(PyObject *m, visitproc visit, void *arg)
{
Py_VISIT(get_nis_state(m)->nis_error);
return 0;
}
static void
nis_free(void *m)
{
nis_clear((PyObject *) m);
}
static PyObject *
nis_error(nis_state *state, int err)
{
PyErr_SetString(state->nis_error, yperr_string(err));
return NULL;
}
static struct nis_map {
char *alias;
char *map;
int fix;
} aliases [] = {
{"passwd", "passwd.byname", 0},
{"group", "group.byname", 0},
{"networks", "networks.byaddr", 0},
{"hosts", "hosts.byname", 0},
{"protocols", "protocols.bynumber", 0},
{"services", "services.byname", 0},
{"aliases", "mail.aliases", 1}, /* created with 'makedbm -a' */
{"ethers", "ethers.byname", 0},
{0L, 0L, 0}
};
static char *
nis_mapname(char *map, int *pfix)
{
int i;
*pfix = 0;
for (i=0; aliases[i].alias != 0L; i++) {
if (!strcmp (aliases[i].alias, map) || !strcmp (aliases[i].map, map)) {
*pfix = aliases[i].fix;
return aliases[i].map;
}
}
return map;
}
#if defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__)
typedef int (*foreachfunc)(unsigned long, char *, int, char *, int, void *);
#else
typedef int (*foreachfunc)(int, char *, int, char *, int, char *);
#endif
struct ypcallback_data {
PyObject *dict;
int fix;
PyThreadState *state;
};
static int
nis_foreach(int instatus, char *inkey, int inkeylen, char *inval,
int invallen, struct ypcallback_data *indata)
{
if (instatus == YP_TRUE) {
PyObject *key;
PyObject *val;
int err;
PyEval_RestoreThread(indata->state);
if (indata->fix) {
if (inkeylen > 0 && inkey[inkeylen-1] == '\0')
inkeylen--;
if (invallen > 0 && inval[invallen-1] == '\0')
invallen--;
}
key = PyUnicode_DecodeFSDefaultAndSize(inkey, inkeylen);
val = PyUnicode_DecodeFSDefaultAndSize(inval, invallen);
if (key == NULL || val == NULL) {
/* XXX error -- don't know how to handle */
PyErr_Clear();
Py_XDECREF(key);
Py_XDECREF(val);
indata->state = PyEval_SaveThread();
return 1;
}
err = PyDict_SetItem(indata->dict, key, val);
Py_DECREF(key);
Py_DECREF(val);
if (err != 0)
PyErr_Clear();
indata->state = PyEval_SaveThread();
if (err != 0)
return 1;
return 0;
}
return 1;
}
static PyObject *
nis_get_default_domain(PyObject *module, PyObject *Py_UNUSED(ignored))
{
char *domain;
int err;
PyObject *res;
nis_state *state = get_nis_state(module);
if ((err = yp_get_default_domain(&domain)) != 0) {
return nis_error(state, err);
}
res = PyUnicode_FromStringAndSize (domain, strlen(domain));
return res;
}
static PyObject *
nis_match(PyObject *module, PyObject *args, PyObject *kwdict)
{
char *match;
char *domain = NULL;
Py_ssize_t keylen;
int len;
char *key, *map;
int err;
PyObject *ukey, *bkey, *res;
int fix;
static char *kwlist[] = {"key", "map", "domain", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwdict,
"Us|s:match", kwlist,
&ukey, &map, &domain)) {
return NULL;
}
if ((bkey = PyUnicode_EncodeFSDefault(ukey)) == NULL) {
return NULL;
}
/* check for embedded null bytes */
if (PyBytes_AsStringAndSize(bkey, &key, &keylen) == -1) {
Py_DECREF(bkey);
return NULL;
}
nis_state *state = get_nis_state(module);
if (!domain && ((err = yp_get_default_domain(&domain)) != 0)) {
Py_DECREF(bkey);
return nis_error(state, err);
}
map = nis_mapname (map, &fix);
if (fix)
keylen++;
Py_BEGIN_ALLOW_THREADS
err = yp_match (domain, map, key, keylen, &match, &len);
Py_END_ALLOW_THREADS
Py_DECREF(bkey);
if (fix)
len--;
if (err != 0) {
return nis_error(state, err);
}
res = PyUnicode_DecodeFSDefaultAndSize(match, len);
free (match);
return res;
}
static PyObject *
nis_cat(PyObject *module, PyObject *args, PyObject *kwdict)
{
char *domain = NULL;
char *map;
struct ypall_callback cb;
struct ypcallback_data data;
PyObject *dict;
int err;
static char *kwlist[] = {"map", "domain", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwdict, "s|s:cat",
kwlist, &map, &domain)) {
return NULL;
}
nis_state *state = get_nis_state(module);
if (!domain && ((err = yp_get_default_domain(&domain)) != 0)) {
return nis_error(state, err);
}
dict = PyDict_New ();
if (dict == NULL)
return NULL;
cb.foreach = (foreachfunc)nis_foreach;
data.dict = dict;
map = nis_mapname (map, &data.fix);
cb.data = (char *)&data;
data.state = PyEval_SaveThread();
err = yp_all (domain, map, &cb);
PyEval_RestoreThread(data.state);
if (err != 0) {
Py_DECREF(dict);
return nis_error(state, err);
}
return dict;
}
/* These should be u_long on Sun h/w but not on 64-bit h/w.
This is not portable to machines with 16-bit ints and no prototypes */
#ifndef YPPROC_MAPLIST
#define YPPROC_MAPLIST 11
#endif
#ifndef YPPROG
#define YPPROG 100004
#endif
#ifndef YPVERS
#define YPVERS 2
#endif
typedef char *domainname;
typedef char *mapname;
enum nisstat {
NIS_TRUE = 1,
NIS_NOMORE = 2,
NIS_FALSE = 0,
NIS_NOMAP = -1,
NIS_NODOM = -2,
NIS_NOKEY = -3,
NIS_BADOP = -4,
NIS_BADDB = -5,
NIS_YPERR = -6,
NIS_BADARGS = -7,
NIS_VERS = -8
};
typedef enum nisstat nisstat;
struct nismaplist {
mapname map;
struct nismaplist *next;
};
typedef struct nismaplist nismaplist;
struct nisresp_maplist {
nisstat stat;
nismaplist *maps;
};
typedef struct nisresp_maplist nisresp_maplist;
static struct timeval TIMEOUT = { 25, 0 };
static
bool_t
nis_xdr_domainname(XDR *xdrs, domainname *objp)
{
if (!xdr_string(xdrs, objp, YPMAXDOMAIN)) {
return (FALSE);
}
return (TRUE);
}
static
bool_t
nis_xdr_mapname(XDR *xdrs, mapname *objp)
{
if (!xdr_string(xdrs, objp, YPMAXMAP)) {
return (FALSE);
}
return (TRUE);
}
static
bool_t
nis_xdr_ypmaplist(XDR *xdrs, nismaplist *objp)
{
if (!nis_xdr_mapname(xdrs, &objp->map)) {
return (FALSE);
}
if (!xdr_pointer(xdrs, (char **)&objp->next,
sizeof(nismaplist), (xdrproc_t)nis_xdr_ypmaplist))
{
return (FALSE);
}
return (TRUE);
}
static
bool_t
nis_xdr_ypstat(XDR *xdrs, nisstat *objp)
{
if (!xdr_enum(xdrs, (enum_t *)objp)) {
return (FALSE);
}
return (TRUE);
}
static
bool_t
nis_xdr_ypresp_maplist(XDR *xdrs, nisresp_maplist *objp)
{
if (!nis_xdr_ypstat(xdrs, &objp->stat)) {
return (FALSE);
}
if (!xdr_pointer(xdrs, (char **)&objp->maps,
sizeof(nismaplist), (xdrproc_t)nis_xdr_ypmaplist))
{
return (FALSE);
}
return (TRUE);
}
static
nisresp_maplist *
nisproc_maplist_2(domainname *argp, CLIENT *clnt)
{
static nisresp_maplist res;
memset(&res, 0, sizeof(res));
if (clnt_call(clnt, YPPROC_MAPLIST,
(xdrproc_t)nis_xdr_domainname, (caddr_t)argp,
(xdrproc_t)nis_xdr_ypresp_maplist, (caddr_t)&res,
TIMEOUT) != RPC_SUCCESS)
{
return (NULL);
}
return (&res);
}
static
nismaplist *
nis_maplist(nis_state *state, char *dom)
{
nisresp_maplist *list;
CLIENT *cl;
char *server = NULL;
int mapi = 0;
while (!server && aliases[mapi].map != 0L) {
yp_master (dom, aliases[mapi].map, &server);
mapi++;
}
if (!server) {
PyErr_SetString(state->nis_error, "No NIS master found for any map");
return NULL;
}
cl = clnt_create(server, YPPROG, YPVERS, "tcp");
if (cl == NULL) {
PyErr_SetString(state->nis_error, clnt_spcreateerror(server));
goto finally;
}
list = nisproc_maplist_2 (&dom, cl);
clnt_destroy(cl);
if (list == NULL)
goto finally;
if (list->stat != NIS_TRUE)
goto finally;
free(server);
return list->maps;
finally:
free(server);
return NULL;
}
static PyObject *
nis_maps (PyObject *module, PyObject *args, PyObject *kwdict)
{
char *domain = NULL;
nismaplist *maps;
PyObject *list;
int err;
static char *kwlist[] = {"domain", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwdict,
"|s:maps", kwlist, &domain)) {
return NULL;
}
nis_state *state = get_nis_state(module);
if (!domain && ((err = yp_get_default_domain (&domain)) != 0)) {
nis_error(state, err);
return NULL;
}
if ((maps = nis_maplist(state, domain)) == NULL) {
return NULL;
}
if ((list = PyList_New(0)) == NULL) {
return NULL;
}
for (; maps; maps = maps->next) {
PyObject *str = PyUnicode_FromString(maps->map);
if (!str || PyList_Append(list, str) < 0)
{
Py_XDECREF(str);
Py_SETREF(list, NULL);
break;
}
Py_DECREF(str);
}
/* XXX Shouldn't we free the list of maps now? */
return list;
}
static PyMethodDef nis_methods[] = {
{"match", _PyCFunction_CAST(nis_match),
METH_VARARGS | METH_KEYWORDS,
match__doc__},
{"cat", _PyCFunction_CAST(nis_cat),
METH_VARARGS | METH_KEYWORDS,
cat__doc__},
{"maps", _PyCFunction_CAST(nis_maps),
METH_VARARGS | METH_KEYWORDS,
maps__doc__},
{"get_default_domain", nis_get_default_domain,
METH_NOARGS,
get_default_domain__doc__},
{NULL, NULL} /* Sentinel */
};
static int
nis_exec(PyObject *module)
{
nis_state* state = get_nis_state(module);
state->nis_error = PyErr_NewException("nis.error", NULL, NULL);
if (state->nis_error == NULL) {
return -1;
}
Py_INCREF(state->nis_error);
if (PyModule_AddObject(module, "error", state->nis_error) < 0) {
Py_DECREF(state->nis_error);
return -1;
}
return 0;
}
static PyModuleDef_Slot nis_slots[] = {
{Py_mod_exec, nis_exec},
// XXX gh-103092: fix isolation.
{Py_mod_multiple_interpreters, Py_MOD_MULTIPLE_INTERPRETERS_NOT_SUPPORTED},
//{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{0, NULL}
};
PyDoc_STRVAR(nis__doc__,
"This module contains functions for accessing NIS maps.\n");
static struct PyModuleDef nismodule = {
PyModuleDef_HEAD_INIT,
.m_name = "nis",
.m_doc = nis__doc__,
.m_size = sizeof(nis_state),
.m_methods = nis_methods,
.m_traverse = nis_traverse,
.m_clear = nis_clear,
.m_free = nis_free,
.m_slots = nis_slots,
};
PyMODINIT_FUNC
PyInit_nis(void)
{
if (PyErr_WarnEx(PyExc_DeprecationWarning,
"'nis' is deprecated and slated for removal in "
"Python 3.13",
7)) {
return NULL;
}
return PyModuleDef_Init(&nismodule);
}

View File

@ -675,9 +675,6 @@ Py_NO_ENABLE_SHARED to find out. Also support MS_NO_COREDLL for b/w compat */
/* Define if you have the mpc library (-lmpc). */
/* #undef HAVE_LIBMPC */
/* Define if you have the nsl library (-lnsl). */
#define HAVE_LIBNSL 1
/* Define if you have the seq library (-lseq). */
/* #undef HAVE_LIBSEQ */

View File

@ -184,7 +184,6 @@ static const char* _Py_stdlib_module_names[] = {
"msvcrt",
"multiprocessing",
"netrc",
"nis",
"nt",
"ntpath",
"nturl2path",

View File

@ -120,7 +120,6 @@ Objects/stringlib/*.h Objects
# possible system-installed headers, just in case
Modules/_tkinter.c /usr/include/tcl8.6
Modules/_uuidmodule.c /usr/include/uuid
Modules/nismodule.c /usr/include/tirpc
Modules/tkappinit.c /usr/include/tcl
# @end=tsv@

View File

@ -454,9 +454,6 @@ Modules/_tkinter.c - trbInCmd -
##-----------------------
## initialized once
## pre-allocated buffer
Modules/nismodule.c nisproc_maplist_2 res -
## other
Include/datetime.h - PyDateTimeAPI -
Modules/_ctypes/cfield.c _ctypes_get_fielddesc initialized -

Can't render this file because it has a wrong number of fields in line 4.

View File

@ -282,8 +282,6 @@ Modules/cmathmodule.c - tanh_special_values -
Modules/config.c - _PyImport_Inittab -
Modules/faulthandler.c - faulthandler_handlers -
Modules/getnameinfo.c - gni_afdl -
Modules/nismodule.c - TIMEOUT -
Modules/nismodule.c - aliases -
Modules/posixmodule.c os_getxattr_impl buffer_sizes -
Modules/posixmodule.c os_listxattr_impl buffer_sizes -
Modules/posixmodule.c - posix_constants_confstr -

Can't render this file because it has a wrong number of fields in line 4.

View File

@ -5,7 +5,6 @@ audioop
_bz2
_crypt
_decimal
nis
_pickle
pyexpat _elementtree
_sha3 _blake2

319
configure generated vendored
View File

@ -666,8 +666,6 @@ MODULE__SQLITE3_FALSE
MODULE__SQLITE3_TRUE
MODULE_READLINE_FALSE
MODULE_READLINE_TRUE
MODULE_NIS_FALSE
MODULE_NIS_TRUE
MODULE__GDBM_FALSE
MODULE__GDBM_TRUE
MODULE__DBM_FALSE
@ -847,8 +845,6 @@ TCLTK_LIBS
TCLTK_CFLAGS
LIBSQLITE3_LIBS
LIBSQLITE3_CFLAGS
LIBNSL_LIBS
LIBNSL_CFLAGS
LIBMPDEC_INTERNAL
LIBMPDEC_CFLAGS
MODULE__CTYPES_MALLOC_CLOSURE
@ -1108,8 +1104,6 @@ LIBUUID_CFLAGS
LIBUUID_LIBS
LIBFFI_CFLAGS
LIBFFI_LIBS
LIBNSL_CFLAGS
LIBNSL_LIBS
LIBSQLITE3_CFLAGS
LIBSQLITE3_LIBS
TCLTK_CFLAGS
@ -1926,9 +1920,6 @@ Some influential environment variables:
LIBFFI_CFLAGS
C compiler flags for LIBFFI, overriding pkg-config
LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
LIBNSL_CFLAGS
C compiler flags for LIBNSL, overriding pkg-config
LIBNSL_LIBS linker flags for LIBNSL, overriding pkg-config
LIBSQLITE3_CFLAGS
C compiler flags for LIBSQLITE3, overriding pkg-config
LIBSQLITE3_LIBS
@ -13217,275 +13208,6 @@ fi
pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBNSL" >&5
$as_echo_n "checking for LIBNSL... " >&6; }
if test -n "$LIBNSL_CFLAGS"; then
pkg_cv_LIBNSL_CFLAGS="$LIBNSL_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libnsl\""; } >&5
($PKG_CONFIG --exists --print-errors "libnsl") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_LIBNSL_CFLAGS=`$PKG_CONFIG --cflags "libnsl" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$LIBNSL_LIBS"; then
pkg_cv_LIBNSL_LIBS="$LIBNSL_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libnsl\""; } >&5
($PKG_CONFIG --exists --print-errors "libnsl") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_LIBNSL_LIBS=`$PKG_CONFIG --libs "libnsl" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
LIBNSL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libnsl" 2>&1`
else
LIBNSL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libnsl" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$LIBNSL_PKG_ERRORS" >&5
LIBNSL_CFLAGS=${LIBNSL_CFLAGS-""}
save_CFLAGS=$CFLAGS
save_CPPFLAGS=$CPPFLAGS
save_LDFLAGS=$LDFLAGS
save_LIBS=$LIBS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing yp_match" >&5
$as_echo_n "checking for library containing yp_match... " >&6; }
if ${ac_cv_search_yp_match+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char yp_match ();
int
main ()
{
return yp_match ();
;
return 0;
}
_ACEOF
for ac_lib in '' nsl; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_search_yp_match=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_yp_match+:} false; then :
break
fi
done
if ${ac_cv_search_yp_match+:} false; then :
else
ac_cv_search_yp_match=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_yp_match" >&5
$as_echo "$ac_cv_search_yp_match" >&6; }
ac_res=$ac_cv_search_yp_match
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_nis=yes
else
have_nis=no
fi
CFLAGS=$save_CFLAGS
CPPFLAGS=$save_CPPFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
case $ac_cv_search_yp_match in #(
no) :
libnsl="" ;; #(
"none required") :
libnsl="" ;; #(
*) :
libnsl="$ac_cv_search_yp_match"
;;
esac
LIBNSL_LIBS=${LIBNSL_LIBS-$libnsl}
elif test $pkg_failed = untried; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
LIBNSL_CFLAGS=${LIBNSL_CFLAGS-""}
save_CFLAGS=$CFLAGS
save_CPPFLAGS=$CPPFLAGS
save_LDFLAGS=$LDFLAGS
save_LIBS=$LIBS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing yp_match" >&5
$as_echo_n "checking for library containing yp_match... " >&6; }
if ${ac_cv_search_yp_match+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char yp_match ();
int
main ()
{
return yp_match ();
;
return 0;
}
_ACEOF
for ac_lib in '' nsl; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_search_yp_match=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_yp_match+:} false; then :
break
fi
done
if ${ac_cv_search_yp_match+:} false; then :
else
ac_cv_search_yp_match=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_yp_match" >&5
$as_echo "$ac_cv_search_yp_match" >&6; }
ac_res=$ac_cv_search_yp_match
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_nis=yes
else
have_nis=no
fi
CFLAGS=$save_CFLAGS
CPPFLAGS=$save_CPPFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
case $ac_cv_search_yp_match in #(
no) :
libnsl="" ;; #(
"none required") :
libnsl="" ;; #(
*) :
libnsl="$ac_cv_search_yp_match"
;;
esac
LIBNSL_LIBS=${LIBNSL_LIBS-$libnsl}
else
LIBNSL_CFLAGS=$pkg_cv_LIBNSL_CFLAGS
LIBNSL_LIBS=$pkg_cv_LIBNSL_LIBS
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
have_nis=yes
fi
if test "x$have_nis" = xyes; then :
save_CFLAGS=$CFLAGS
save_CPPFLAGS=$CPPFLAGS
save_LDFLAGS=$LDFLAGS
save_LIBS=$LIBS
CPPFLAGS="$CPPFLAGS $LIBNSL_CFLAGS"
for ac_header in rpc/rpc.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "rpc/rpc.h" "ac_cv_header_rpc_rpc_h" "$ac_includes_default"
if test "x$ac_cv_header_rpc_rpc_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_RPC_RPC_H 1
_ACEOF
fi
done
CFLAGS=$save_CFLAGS
CPPFLAGS=$save_CPPFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
fi
if test "$ac_sys_system" = "Emscripten" -a -z "$LIBSQLITE3_CFLAGS" -a -z "$LIBSQLITE3_LIBS"; then :
@ -25662,13 +25384,11 @@ case $ac_sys_system in #(
py_cv_module__scproxy=n/a
py_cv_module_nis=n/a
;; #(
QNX*) :
py_cv_module__scproxy=n/a
py_cv_module_nis=n/a
;; #(
FreeBSD*) :
@ -25691,7 +25411,6 @@ case $ac_sys_system in #(
py_cv_module__xxsubinterpreters=n/a
py_cv_module__xxinterpchannels=n/a
py_cv_module_grp=n/a
py_cv_module_nis=n/a
py_cv_module_pwd=n/a
py_cv_module_resource=n/a
py_cv_module_syslog=n/a
@ -27293,40 +27012,6 @@ fi
$as_echo "$py_cv_module__gdbm" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdlib extension module nis" >&5
$as_echo_n "checking for stdlib extension module nis... " >&6; }
if test "$py_cv_module_nis" != "n/a"; then :
if true; then :
if test "$have_nis" = yes -a "$ac_cv_header_rpc_rpc_h" = yes; then :
py_cv_module_nis=yes
else
py_cv_module_nis=missing
fi
else
py_cv_module_nis=disabled
fi
fi
as_fn_append MODULE_BLOCK "MODULE_NIS_STATE=$py_cv_module_nis$as_nl"
if test "x$py_cv_module_nis" = xyes; then :
as_fn_append MODULE_BLOCK "MODULE_NIS_CFLAGS=$LIBNSL_CFLAGS$as_nl"
as_fn_append MODULE_BLOCK "MODULE_NIS_LDFLAGS=$LIBNSL_LIBS$as_nl"
fi
if test "$py_cv_module_nis" = yes; then
MODULE_NIS_TRUE=
MODULE_NIS_FALSE='#'
else
MODULE_NIS_TRUE='#'
MODULE_NIS_FALSE=
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $py_cv_module_nis" >&5
$as_echo "$py_cv_module_nis" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdlib extension module readline" >&5
$as_echo_n "checking for stdlib extension module readline... " >&6; }
if test "$py_cv_module_readline" != "n/a"; then :
@ -28387,10 +28072,6 @@ if test -z "${MODULE__GDBM_TRUE}" && test -z "${MODULE__GDBM_FALSE}"; then
as_fn_error $? "conditional \"MODULE__GDBM\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${MODULE_NIS_TRUE}" && test -z "${MODULE_NIS_FALSE}"; then
as_fn_error $? "conditional \"MODULE_NIS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${MODULE_READLINE_TRUE}" && test -z "${MODULE_READLINE_FALSE}"; then
as_fn_error $? "conditional \"MODULE_READLINE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5

View File

@ -3894,28 +3894,6 @@ if test "$have_glibc_memmove_bug" = yes; then
fi
dnl check for NIS / libnsl dependencies
dnl libnsl dependencies include tirpc includes and lib
PKG_CHECK_MODULES([LIBNSL], [libnsl], [have_nis=yes], [
LIBNSL_CFLAGS=${LIBNSL_CFLAGS-""}
WITH_SAVE_ENV([
AC_SEARCH_LIBS([yp_match], [nsl], [have_nis=yes], [have_nis=no])
])
AS_CASE([$ac_cv_search_yp_match],
[no], [libnsl=""],
["none required"], [libnsl=""],
[libnsl="$ac_cv_search_yp_match"]
)
LIBNSL_LIBS=${LIBNSL_LIBS-$libnsl}
])
AS_VAR_IF([have_nis], [yes], [
WITH_SAVE_ENV([
CPPFLAGS="$CPPFLAGS $LIBNSL_CFLAGS"
AC_CHECK_HEADERS([rpc/rpc.h])
])
])
dnl detect sqlite3 from Emscripten emport
PY_CHECK_EMSCRIPTEN_PORT([LIBSQLITE3], [-sUSE_SQLITE3])
@ -7086,8 +7064,8 @@ dnl VxWorks does not provide crypt() function
AS_CASE([$ac_sys_system],
[AIX], [PY_STDLIB_MOD_SET_NA([_scproxy])],
[VxWorks*], [PY_STDLIB_MOD_SET_NA([_scproxy], [_crypt], [termios], [grp])],
[CYGWIN*], [PY_STDLIB_MOD_SET_NA([_scproxy], [nis])],
[QNX*], [PY_STDLIB_MOD_SET_NA([_scproxy], [nis])],
[CYGWIN*], [PY_STDLIB_MOD_SET_NA([_scproxy])],
[QNX*], [PY_STDLIB_MOD_SET_NA([_scproxy])],
[FreeBSD*], [PY_STDLIB_MOD_SET_NA([_scproxy])],
[Emscripten|WASI], [
dnl subprocess and multiprocessing are not supported (no fork syscall).
@ -7108,7 +7086,6 @@ AS_CASE([$ac_sys_system],
[_xxsubinterpreters],
[_xxinterpchannels],
[grp],
[nis],
[pwd],
[resource],
[syslog],
@ -7313,9 +7290,6 @@ PY_STDLIB_MOD([_dbm],
PY_STDLIB_MOD([_gdbm],
[test "$have_gdbm_dbmliborder" = yes], [test "$have_gdbm" = yes],
[$GDBM_CFLAGS], [$GDBM_LIBS])
PY_STDLIB_MOD([nis],
[], [test "$have_nis" = yes -a "$ac_cv_header_rpc_rpc_h" = yes],
[$LIBNSL_CFLAGS], [$LIBNSL_LIBS])
PY_STDLIB_MOD([readline],
[], [test "$with_readline" != "no"],
[$READLINE_CFLAGS], [$READLINE_LIBS])

View File

@ -1004,9 +1004,6 @@
/* Define if you have readline 4.0 */
#undef HAVE_RL_RESIZE_TERMINAL
/* Define to 1 if you have the <rpc/rpc.h> header file. */
#undef HAVE_RPC_RPC_H
/* Define to 1 if you have the `rtpSpawn' function. */
#undef HAVE_RTPSPAWN