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@E3LDDfrK I'm not sure exactly why that error pops up, but rebuilding ffmpeg-compat-57 solves the problem. looking at the pkgbuild and deps, ffmpeg- doesn't explicitly require libx265.so=176-64, I think that's some leftover fluff from a previous release of this package.

@fabiocorbo Added an upstream patch to fix the compiler errors you mentioned.

ALso got this error:

installing x265 (3.2-1) breaks dependency 'libx265.so=176-64' required by ffmpeg-compat-57

The solution was just uninstall ffmpeg-compat-57 and reinstall it.

But any idea what I did wrong originally? I almost always installed packages with an AUR helper called pikaur. Never had the error before.

@fabiocorbo

Those are not errors. Those are warnings. If you had to interrupt the progress, that means it is building just fine, those are just warnings to let you know about things that could-and-should be addressed, but are not detrimental to the build/run of the package.

If the message says "warning:" You can ignore it unless it causes problems with the program running.

If the message says "error:" and the build process stops, You need to fix a problem before the program will build.

Hi, I'm trying to compile ffmpeg-compat57 both from pamac and from terminal, but I get errors like theese: CC libavdevice/alldevices.o In file included from ./libavutil/common.h:464, from ./libavutil/avutil.h:296, from ./libavutil/log.h:25, from libavdevice/avdevice.h:48, from libavdevice/alldevices.c:23: ./libavutil/mem.h:341:1: warning: ‘alloc_size’ attribute ignored on a function returning ‘int’ [-Wattributes] 341 | av_alloc_size(2, 3) int av_reallocp_array(void ptr, size_t nmemb, size_t size); | ^~~~~~~~~~~~~ CC libavdevice/alsa.o In file included from ./libavutil/common.h:464, from ./libavutil/avutil.h:296, from ./libavutil/log.h:25, from libavdevice/avdevice.h:48, from libavdevice/alsa.c:32: ./libavutil/mem.h:341:1: warning: ‘alloc_size’ attribute ignored on a function returning ‘int’ [-Wattributes] 341 | av_alloc_size(2, 3) int av_reallocp_array(void ptr, size_t nmemb, size_t size); | ^~~~~~~~~~~~~ CC libavdevice/alsa_dec.o In file included from ./libavutil/common.h:464, from ./libavutil/avutil.h:296, from ./libavutil/log.h:25, from ./libavutil/timer.h:49, from ./libavutil/internal.h:42, from libavdevice/alsa_dec.c:50: ./libavutil/mem.h:341:1: warning: ‘alloc_size’ attribute ignored on a function returning ‘int’ [-Wattributes] 341 | av_alloc_size(2, 3) int av_reallocp_array(void ptr, size_t nmemb, size_t size); | ^~~~~~~~~~~~~ CC libavdevice/alsa_enc.o In file included from ./libavutil/common.h:464, from ./libavutil/avutil.h:296, from ./libavutil/log.h:25, from ./libavutil/timer.h:49, from ./libavutil/internal.h:42, from libavdevice/alsa_enc.c:42: ./libavutil/mem.h:341:1: warning: ‘alloc_size’ attribute ignored on a function returning ‘int’ [-Wattributes] 341 | av_alloc_size(2, 3) int av_reallocp_array(void ptr, size_t nmemb, size_t size); | ^~~~~~~~~~~~~ CC libavdevice/avdevice.o In file included from ./libavutil/common.h:464, from ./libavutil/avutil.h:296, from ./libavutil/avassert.h:31, from libavdevice/avdevice.c:19: ./libavutil/mem.h:341:1: warning: ‘alloc_size’ attribute ignored on a function returning ‘int’ [-Wattributes] 341 | av_alloc_size(2, 3) int av_reallocp_array(void *ptr, size_t nmemb, size_t size); | ^~~~~~~~~~~~~ I had to interrumpt the process because it keeps going on like this. Please, can someone help me? I'm using manjaro xfce18

@Ketchup901: First, you need to remove the old package by running sudo pacman -R ffmpeg-compat-57, run an update (sudo pacman -Syu) and go back to the directory which you cloned this repository (assuming you used git) and run makepkg -fsi. This should rebuild the package properly.

Prevents update of libvpx:

:: installing libvpx (1.8.0-1) breaks dependency 'libvpx.so=5-64' required by ffmpeg-compat-57

@Plailect do a clean build (makepkg -f)

I am currently getting the following trying to install this:

:: unable to satisfy dependency 'libx265.so=165-64' required by ffmpeg-compat-57

This seems to be caused by the recent update to libx265.

@applebloom Yes it is for programs that require these libraries during runtime. I originally set it up for Atom if I remember correctly, I used the git version of ffmpeg which provided newer version libraries than the program looked for. Therefor I created this package as I figured other people would probably run into the same issue as me. I already stopped using the program and thus this package, but it is here for whoever still requires it.

@SonnyX Thanks for explaining. So this package is for programs that are already built and just need the so files to link with?