Bug 861068 – media-tv/tvheadend-4.2.8-r2 fails to compile (lto): spawn.c:217: undefined reference to strlcpy

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Agostino Sarubbo 2022-07-25 19:26:43 UTC]

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

Issue: media-tv/tvheadend-4.2.8-r2 fails to compile (lto).
Discovered on: amd64 (internal ref: lto_tinderbox)

NOTE:
This machine uses lto with CFLAGS=-flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing

[Comment 1 Agostino Sarubbo 2022-07-25 19:26:46 UTC]

Created attachment 794390 [details]
build.log

build log and emerge --info

[Comment 2 Agostino Sarubbo 2022-07-25 19:26:47 UTC]

Error(s) that match a know pattern in addition to what has been reported in the summary:


/usr/lib/gcc/x86_64-pc-linux-gnu/12.1.1/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-tv/tvheadend-4.2.8-r2/work/tvheadend-4.2.8/src/spawn.c:204: undefined reference to `strlcpy'
/var/tmp/portage/media-tv/tvheadend-4.2.8-r2/work/tvheadend-4.2.8/src/channels.c:940: undefined reference to `strlcpy'
/var/tmp/portage/media-tv/tvheadend-4.2.8-r2/work/tvheadend-4.2.8/src/filebundle.c:263: undefined reference to `strlcpy'
/var/tmp/portage/media-tv/tvheadend-4.2.8-r2/work/tvheadend-4.2.8/src/settings.c:103: undefined reference to `strlcpy'
/var/tmp/portage/media-tv/tvheadend-4.2.8-r2/work/tvheadend-4.2.8/src/spawn.c:217: undefined reference to `strlcpy'
collect2: error: ld returned 1 exit status

[Comment 3 Eli Schwartz 2024-07-12 04:53:20 UTC]

Somewhat amusingly, this was already fixed upstream (and not tagged at the time?) and isn't relevant anymore. I got an entirely *different* failure for LTO today, when checking to see if it reproduces.

https://github.com/tvheadend/tvheadend/issues/1732

[Comment 4 Eli Schwartz 2024-07-15 07:13:18 UTC]

... and that was bug 932794