| Summary: | media-video/ffmpeg-2.3 USE="pulseaudio -alsa -jack -v4l" - libavdevice/libavdevice.so: undefined reference to `ff_timefilter_destroy' | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Ben Kohler <bkohler> |
| Component: | Current packages | Assignee: | Gentoo Media-video project <media-video> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | bkohler, michael, ulenrich |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Attachments: |
build.log.xz
ffmpeg-2.3-pulseaudio-timefilter-linking.patch |
||
Created attachment 381914 [details, diff]
ffmpeg-2.3-pulseaudio-timefilter-linking.patch
I believe this should fix the linking issue.
@Ben, thank you very much for the patch! Applying this patch I managed to compile media-video/ffmpeg-2.3.1 having none of alsa, jack or v4l2 USE flags ! confirming *** Bug 526346 has been marked as a duplicate of this bug. *** media-vido/ffmpeg-2.3.4.ebuild has been removed as old. I don't know why. Instead upstream released media-vido/ffmpeg-2.3.5 which I just renamed from the old ffmpeg-2.3.4 and runs well with media-video/mpv-0.6.1 But instead there is a $PORTDIR/profiles/package.mask: # Maxim Koltsov <maksbotan@gentoo.org> (12 Sep 2014) # Requires masked libav-10 # If you use media-video/ffmpeg, it's absolutely safe to unmask this package. # Sorry for the inconvenience! # # Developers: Please DO NOT REMOVE this mask, which was discussed and # agreed on #gentoo-dev by mgorny, patrick and others =media-video/mpv-0.4* =media-video/mpv-0.5* =media-video/mpv-0.6* --- But it just should be expressed an additional depend ffmpeg in the ebuild? *** Bug 531010 has been marked as a duplicate of this bug. *** fixed upstream in 2.4.4 now in portage |
Created attachment 381912 [details] build.log.xz In libavdevice, some timefilter code is used if you enable alsa, jack, v4l2, or pulseaudio. However, it's only linked in if you enable at least one of the first 3, so you get some unresolved symbols @ link time if you set USE="pulseaudio -alsa -jack -v4l"