Bug 801409

Summary:	media-libs/gst-plugins-good-1.18.4 fails to link with LTO (undefined reference to `gst_yadif_filter_line_mode0_ssse3')
Product:	Gentoo Linux	Reporter:	Althorion <althorion>
Component:	Current packages	Assignee:	GStreamer package maintainers <gstreamer>
Status:	CONFIRMED ---
Severity:	normal	CC:	gentoo, ionen, jstein, kajanos, lssndrbarbieri, lynx1534, mitchellstevens101101, pa5hgan, qwe7951384261
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
URL:	https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/909
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	618550
Attachments:	full build.log emerge --info '=media-libs/gst-plugins-good-1.18.4::gentoo'

Description Althorion 2021-07-09 23:50:25 UTC

media-libs/gst-plugins-good-1.18.4 fails to link with the following errors:

/usr/lib/gcc/x86_64-pc-linux-gnu/11.1.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-libs/gst-plugins-good-1.18.4/temp/cci2JleS.ltrans1.ltr
ans.o: in function `gst_deinterlace_method_yadif_init':
<artificial>:(.text+0x4c2c): undefined reference to `gst_yadif_filter_line_mode0_ssse3'
/usr/lib/gcc/x86_64-pc-linux-gnu/11.1.0/../../../../x86_64-pc-linux-gnu/bin/ld: <artificial>:(.text+0x4c33): undefined reference to `gst_yadif_filter_line_mo
de2_ssse3'
/usr/lib/gcc/x86_64-pc-linux-gnu/11.1.0/../../../../x86_64-pc-linux-gnu/bin/ld: <artificial>:(.text+0x4c93): undefined reference to `gst_yadif_filter_line_mode0_sse2'
/usr/lib/gcc/x86_64-pc-linux-gnu/11.1.0/../../../../x86_64-pc-linux-gnu/bin/ld: <artificial>:(.text+0x4c9a): undefined reference to `gst_yadif_filter_line_mode2_sse2'
collect2: error: ld returned 1 exit status

$ emerge -pqv '=media-libs/gst-plugins-good-1.18.4::gentoo'
[ebuild     U ] media-libs/gst-plugins-good-1.18.4 [1.16.3] USE="nls orc -test%" ABI_X86="32 (64) (-x32)"

Reproducible: Always

Steps to Reproduce:
1. Unmask media-libs/gst-plugins-good-1.18.4
2. Try to emerge it.

Comment 1 Althorion 2021-07-09 23:50:52 UTC

Created attachment 723040 [details]
full build.log

Comment 2 Althorion 2021-07-09 23:51:52 UTC

Created attachment 723043 [details]
emerge --info '=media-libs/gst-plugins-good-1.18.4::gentoo'

Comment 3 Michal Jakubowski 2021-07-27 11:29:19 UTC

https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/909#note_1006399

Comment 4 Alessandro Barbieri 2022-05-28 20:18:31 UTC

I can reproduce by using -fplugin=annobin

Comment 5 Sam James archtester

2022-05-29 09:18:37 UTC

(In reply to Alessandro Barbieri from comment #4)
> I can reproduce by using -fplugin=annobin

The issue is well understood to be about LTO.

Comment 6 Kostadin Shishmanov 2023-07-05 12:08:18 UTC

Can't reproduce this with media-libs/gst-plugins-good-1.22.3-r2 and gcc (Gentoo 13.1.1_p20230527 p3) 13.1.1 20230527