Bug 750320

Summary:	dev-python/scipy-1.8.1 fails to compile: source.c:(.text.startup+0x8c): undefined reference to `cblas_ddot'
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	Gentoo Science Related Packages <sci>
Status:	CONFIRMED ---
Severity:	normal	CC:	frp.bissey, python, sam
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://bugs.gentoo.org/show_bug.cgi?id=743322
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	build.log system_info.py

Description Agostino Sarubbo gentoo-dev

2020-10-20 06:09:58 UTC

https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: dev-python/scipy-1.5.3 fails to compile.
Discovered on: amd64 (internal ref: ci)

Comment 1 Agostino Sarubbo gentoo-dev

2020-10-20 06:10:01 UTC

Created attachment 667280 [details]
build.log

build log and emerge --info

Comment 2 Agostino Sarubbo gentoo-dev

2020-10-20 06:10:03 UTC

Possible context of error(s):

source.c:(.text.startup+0x8c): undefined reference to `cblas_ddot'
collect2: error: ld returned 1 exit status

Comment 3 François Bissey 2020-10-20 06:18:24 UTC

(In reply to Agostino Sarubbo from comment #2)
> Possible context of error(s):
> 
> source.c:(.text.startup+0x8c): undefined reference to `cblas_ddot'
> collect2: error: ld returned 1 exit status

That one should be OK, it is more of configuration style error, autoconf script logs a lot of stuff like that. cmake does produce some too.

Fails at:
/usr/lib64/python3.6/site-packages/numpy/distutils/system_info.py:817: UserWarning: Specified path /usr/lib64/python3.6/site-packages/numpy/__init__.py/include/python3.6m is invalid.

which makes me curious about your numpy install. Posting /usr/lib64/python3.6/site-packages/numpy/distutils/system_info.py could prove interesting.

Comment 4 Agostino Sarubbo gentoo-dev

2021-03-31 13:56:13 UTC

Still reproducible on 1.6.2

Comment 5 Agostino Sarubbo gentoo-dev

2021-03-31 13:56:35 UTC

Created attachment 696519 [details]
system_info.py

/usr/lib/python3.9/site-packages/numpy/distutils/system_info.py

Comment 6 Agostino Sarubbo gentoo-dev

2021-11-25 06:51:26 UTC

ci has reproduced this issue with version 1.7.3 - Updating summary.

Comment 7 Agostino Sarubbo gentoo-dev

2022-02-06 18:14:54 UTC

ci has reproduced this issue with version 1.8.0 - Updating summary.

Comment 8 Agostino Sarubbo gentoo-dev

2022-07-08 15:19:03 UTC

lto_tinderbox has reproduced this issue with version 1.8.1 - Updating summary.