Arch Linux User Repository

@pepijndevos The issue here is that this package is also including the micropython-lib which provides an extended version of the re module... which uses PCRE... which depends on FFI.

@keenerd (as the maintainer of micropython-lib) I'm not sure it makes sense to include micropython-lib by default in this package, especially if you're not enabling FFI. We're doing a bit of an overhaul of micropython-lib and packages in general (see https://github.com/micropython/micropython-lib/pull/506). If you want to discuss this in the context of the best way to build an AUR package please feel free to raise a bug there.

Note also that we have recently switched from axtls to mbedtls by default in the unix port.

What's up with ffi in this package? I tried to import re which tried to import ffilib which tries to import ffi which isn't there. A bit inconvenient.

I tried (un)commenting all the ffi stuff but then it gave an error that my C compiler can't produce binaries. Huh...

I would recommend removing the line sed -i 's/MICROPY_PY_USSL = 1/MICROPY_PY_USSL = 0/' mpconfigport.mk from the PKGBUILD as disabling ussl breaks upip module

My local PKGBUILD got these updates:

pkgver=1.17 ... arch=('i686' 'x86_64' 'aarch64') ... md5sums=('9a0b7a97e8f195c019b335ddbdf9a23d' '1752ce13e851a671a07ce3f7a807b21c')

New version + md5sums for new version + support aarch64. Works like a charm.

Failure to import

==> Installing ./types
Traceback (most recent call last):
  File "setup.py", line 1, in <module>
    from distutils.core import setup
  File "/usr/lib/python3.8/distutils/core.py", line 16, in <module>
    from distutils.dist import Distribution
  File "/usr/lib/python3.8/distutils/dist.py", line 9, in <module>
    import re
  File "/usr/lib/python3.8/re.py", line 124, in <module>
    import enum
  File "/usr/lib/python3.8/enum.py", line 2, in <module>
    from types import MappingProxyType, DynamicClassAttribute
ImportError: cannot import name 'DynamicClassAttribute' from 'types' (/tmp/makepkg/micropython/src/micropython-lib-1.9.3/types/types.py)

$ python
Python 3.8.3 (default, May 17 2020, 18:15:42) 
[GCC 10.1.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from types import MappingProxyType, DynamicClassAttribute
>>>

I have no idea. It built fine when I wrote it. Still builds fine here. I am also not seeing any smoking gun recent updates.

Didn't get the error below, but a different one in package_micropython-lib():

==> Installing ./types
Traceback (most recent call last):
  File "setup.py", line 1, in <module>
    from distutils.core import setup
  File "/usr/lib/python3.7/distutils/core.py", line 16, in <module>
    from distutils.dist import Distribution
  File "/usr/lib/python3.7/distutils/dist.py", line 9, in <module>
    import re
  File "/usr/lib/python3.7/re.py", line 122, in <module>
    import enum
  File "/usr/lib/python3.7/enum.py", line 2, in <module>
    from types import MappingProxyType, DynamicClassAttribute
ImportError: cannot import name 'DynamicClassAttribute' from 'types' (/home/user/.cache/aurutils/sync/micropython/src/micropython-lib-1.9.3/types/types.py)
==> ERROR: A failure occurred in package_micropython-lib().
    Aborting...

CC ../../lib/utils/printf.c
../../lib/utils/printf.c:105:5: error: ‘__GI_vsnprintf’ specifies less restrictive attributes than its target ‘vsnprintf’: ‘nonnull’, ‘nothrow’ [-Werror=missing-attributes]
  105 | int __GI_vsnprintf(char *str, size_t size, const char *fmt, va_list ap) __attribute__((weak, alias ("vsnprintf")));
      |     ^~~~~~~~~~~~~~
In file included from ./mpconfigport.h:326,
                 from ../../py/mpconfig.h:62,
                 from ../../lib/utils/printf.c:27:
/usr/include/stdio.h:358:12: note: ‘__GI_vsnprintf’ target declared here
  358 | extern int vsnprintf (char *__restrict __s, size_t __maxlen,
      |            ^~~~~~~~~
CC build/frozen.c
cc1: all warnings being treated as errors
make: *** [../../py/mkrules.mk:47: build/lib/utils/printf.o] Error 1
make: *** Waiting for unfinished jobs....
==> ERROR: A failure occurred in build().
    Aborting...
Error making: micropython

==> Validating source files with md5sums...
    mpy-1.9.2.tgz ... Passed
    mlib-1.9.tgz ... Passed
    axtls-1.8.2.tgz ... Passed
    ffi-3.2.1.tgz ... Passed
    bdb.tgz ... FAILED