From: Masamichi Hosoda <trueroad@trueroad.jp>
To: cygwin@cygwin.com, marco.atzeri@gmail.com
Cc: trueroad@trueroad.jp
Subject: Re: python-numpy (1.22.0-1) can't be imported
Date: Sat, 22 Jan 2022 10:04:35 +0900 (JST) [thread overview]
Message-ID: <20220122.100435.1822912027393751150.trueroad@trueroad.jp> (raw)
In-Reply-To: <0fe2e36a-2f32-0334-0ff6-d164f56e1b48@gmail.com>
> I have not found the root cause yet.
> As the 1.21.4-1 imports correctly I removed the 1.22.0-1 until I solve
> the issue.
>
> I do not see anything obvious in upstream source between 1.21.4 and
> 1.22.0 that gives me any hint on root cause.
>
> Also 1.22.1 shows the same problem.
> I excluded the build chain as rebuilding 1.19.4 worked fine
> for all 3.6 to 3.9
If I understand correctly,
the patch below is just a quick hack, but it solves the problem.
```
--- a/numpy/random/setup.py
+++ b/numpy/random/setup.py
@@ -147,7 +147,8 @@
include_dirs=['.', 'src', 'src/legacy'],
libraries=mtrand_libs,
extra_compile_args=EXTRA_COMPILE_ARGS,
- extra_link_args=EXTRA_LINK_ARGS,
+ extra_link_args=(EXTRA_LINK_ARGS +
+ ['-Wl,--export-all-symbols']),
depends=depends + ['mtrand.pyx'],
define_macros=defs + LEGACY_DEFS,
)
```
next prev parent reply other threads:[~2022-01-22 1:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-12 11:47 ggl329
2022-01-12 22:16 ` Marco Atzeri
2022-01-14 2:04 ` airplanemath
2022-01-18 20:55 ` Marco Atzeri
2022-01-22 1:04 ` Masamichi Hosoda [this message]
2022-01-22 5:24 ` Marco Atzeri
2022-01-22 10:16 ` Masamichi Hosoda
2022-01-23 9:42 ` Masamichi Hosoda
2022-02-06 17:35 ` airplanemath
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