Bug 820518

Summary:	net-libs/libtorrent-rasterbar-2.0.4-r2[python]: broken build: undefined symbol: _Z16bind_sha256_hashv
Product:	Gentoo Linux	Reporter:	Conrad <conrad_bugtracker>
Component:	Current packages	Assignee:	Mikle Kolyada (RETIRED) <zlogene>
Status:	RESOLVED FIXED
Severity:	normal	CC:	jstein, sam, slashbeast
Priority:	Normal	Keywords:	PATCH
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	upstream patch

Description Conrad 2021-10-27 13:24:55 UTC

=net-libs/libtorrent-rasterbar-2.0.4-r2[python] with python 3.9 (3.8 not tested) results in a broken python module that does not load:

>>> import libtorrent
ImportError: /usr/lib/python3.9/site-packages/libtorrent.cpython-39-x86_64-linux-gnu.so: undefined symbol: _Z16bind_sha256_hashv

I was able to fix the error by applying this upstream fix: https://github.com/arvidn/libtorrent/commit/f2eefd327f1ca89b053eb1e5f4ed229efe52e47f

Comment 1 Conrad 2021-10-27 13:30:31 UTC

Created attachment 746991 [details, diff]
upstream patch

Comment 2 Larry the Git Cow gentoo-dev

2021-10-31 04:33:17 UTC

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e1ab2444c5bc7ea380b30447926371d2904cf29a

commit e1ab2444c5bc7ea380b30447926371d2904cf29a
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2021-10-31 04:32:46 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2021-10-31 04:32:46 +0000

    net-libs/libtorrent-rasterbar: fix Python bindings in 2.0.4
    
    Thanks-to: Conrad <conrad_bugtracker@fps-power.eu>
    Closes: https://bugs.gentoo.org/820518
    Signed-off-by: Sam James <sam@gentoo.org>

 ...libtorrent-rasterbar-2.0.4-python-symbols.patch | 28 ++++++++++++++++++++++
 ...ebuild => libtorrent-rasterbar-2.0.4-r4.ebuild} |  1 +
 2 files changed, 29 insertions(+)