Commit Graph

26 Commits

Author SHA1 Message Date
Christian Heimes 70690c7233
gh-84461: Emscripten's faccessat() does not accept flags (GHß92353) 2022-06-07 14:04:27 +02:00
Christian Heimes 22fed605e0
gh-90473: Make chmod a dummy on WASI, skip chmod tests (GH-93534)
WASI does not have the ``chmod(2)`` syscall yet.
2022-06-06 19:24:11 +02:00
Christian Heimes 4c71d22c4f
gh-90473: WASI requires proper open(2) flags (GH-93529) 2022-06-06 12:08:07 +02:00
Christian Heimes 069c96f84c
gh-90473: Skip and document more failing tests on WASI (GH-93436)
- Mark more ``umask()`` cases
- ``dup()`` is not supported
- ``/dev/null`` is not available
- document missing features
- mark more modules as not available
2022-06-03 00:44:48 +02:00
Christian Heimes 1f134e96ba
gh-90473: Misc test fixes for WASI (GH-93218)
* ``sys.executable`` is not set
* WASI does not support subprocess
* ``pwd`` module is not available
* WASI checks ``open`` syscall flags more strict, needs r, w, rw flag.
* ``umask`` is not available
* ``/dev/null`` may not be accessible
2022-05-25 15:57:26 +02:00
Christian Heimes 760ec8940a
gh-90473: WASI: skip gethostname tests (GH-93092)
- WASI's ``gethostname()`` is a stub that always fails with OSError
  ``ENOTSUP``
- skip mailcap ``test`` if subprocess is not available
- WASI process_time clock does not work.
2022-05-23 10:39:57 +02:00
Christian Heimes 137fd3d88a
gh-90473: Decrease recursion limit and skip tests on WASI (GH-92803) 2022-05-19 12:43:16 +02:00
Christian Heimes 92c1037afc
gh-84461: Add --enable-wasm-pthreads and more file systems (GH-91820) 2022-04-23 14:59:33 +02:00
Christian Heimes 9b5ca5405e
gh-84461: Add sys._emscripten_info, improve docs and build (gh-91781) 2022-04-23 09:52:16 +02:00
Christian Heimes defbbd68f7
bpo-40280: WASM docs and smaller browser builds (GH-32412)
Co-authored-by: Brett Cannon <brett@python.org>
2022-04-10 09:29:51 +02:00
Christian Heimes 96e09837fb
bpo-40280: Add limited Emscripten REPL (GH-32284)
Co-authored-by: Katie Bell <katie@katharos.id.au>
2022-04-05 11:21:11 +02:00
Christian Heimes c9844cb8aa
bpo-40280: Add --enable-wasm-dynamic-linking (GH-32253) 2022-04-04 19:31:31 +02:00
Christian Heimes 4ed8a9a589
bpo-40280: Enable most file-at() and nanosleep APIs again (GH-32238) 2022-04-02 10:13:44 +02:00
Christian Heimes 4aea656d62
bpo-32033: Finalize WASI configure options (GH-32053) 2022-03-22 18:42:09 +01:00
Christian Heimes ef1327e3b6
bpo-40280: Skip more tests on Emscripten (GH-31947)
- lchmod, lchown are not fully implemented
- skip umask tests
- cannot fstat unlinked or renamed files yet
- ignore musl libc issues that affect Emscripten
2022-03-17 12:09:57 +01:00
Christian Heimes ecfff63e06
bpo-40280: Disable AF_UNIX, AF_PACKET, SO_REUSE* on Emscripten (#31829)
Emscripten's socket emulation is limited. AF_UNIX, AF_PACKET, setsockopt(), and most SO_* constants are not supported.
2022-03-11 23:25:14 +01:00
Christian Heimes de554d6e02
bpo-40280: Skip more tests/features that don't apply to Emscripten (GH-31791)
- fd inheritance can't be modified because Emscripten doesn't support subprocesses anyway.
- setpriority always fails
- geteuid no longer causes problems with latest emsdk
- umask is a stub
- geteuid / getuid always return 0, but process cannot chown to random uid.
2022-03-10 13:43:40 +01:00
Christian Heimes 5081e78efd
bpo-40280: Block more non-working syscalls in Emscripten (GH-31757)
- getgroups always fails.
- geteuid and getegid always return 0 (root), which confuse tarfile and
  tests.
- hardlinks (link, linkat) always fails.
- non-encodable file names are not supported by NODERAWFS layer.
- mark more tests with dependency on subprocess and multiprocessing.
  Mocking does not work if the module fails to import.
2022-03-08 12:17:30 +01:00
Christian Heimes 96b344c2f1
bpo-40280: Address more test failures on Emscripten (GH-31050)
Co-authored-by: Brett Cannon <brett@python.org>
2022-02-05 20:52:01 +01:00
Christian Heimes d5fd438b38
bpo-40280: Get help() working and more (GH-30858) 2022-01-24 22:02:01 +01:00
Christian Heimes c02e860ee7
bpo-40280: Misc fixes for wasm32-emscripten (GH-30722) 2022-01-20 18:56:33 +01:00
Christian Heimes ee1a8b336d
bpo-40280: Block more syscalls that are causing crashes in tests (GH-30601) 2022-01-14 18:48:44 +01:00
Christian Heimes a6ca8eee22
bpo-46315: Add ifdef HAVE_ feature checks for WASI compatibility (GH-30507) 2022-01-13 09:46:04 +01:00
Christian Heimes 43839ba438
bpo-40280: Add --with-emscripten-target to build for browser or node (GH-30552)
Co-authored-by: Ethan Smith <ethan@ethanhs.me>
2022-01-12 16:08:19 +01:00
Ethan Smith 5c66414b55
bpo-40280: Disable epoll_create in Emscripten config.site (GH-30494)
Co-authored-by: nick.pope@infogrid.io
2022-01-09 11:58:59 +01:00
Christian Heimes 0339434835
bpo-40280: Add Tools/wasm with helpers for cross building (GH-29984)
Co-authored-by: Ethan Smith <ethan@ethanhs.me>
Co-authored-by: Brett Cannon <brett@python.org>
2021-12-18 15:54:02 +01:00