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Does not compile with GCC v9.1.0 against libavresample due to this bug apparently : https://stackoverflow.com/questions/56253996/why-does-gcc-9-1-0-sometimes-complain-about-this-use-of-strncpy https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88780

The error on my computer: src/plumbing/transcoding.c:1807:3: erreur: la sortie de « strncpy » peut être tronquée en copiant 127 octets depuis une chaîne de longueur 127 [-Werror=stringop-truncation] 1807 | strncpy(codec_list, tp->tp_src_vcodec, sizeof(tp->tp_src_vcodec)-1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CC src/descrambler/ffdecsa/ffdecsa_interface.o src/plumbing/transcoding.c: Dans la fonction « transcoder_set_properties »: src/plumbing/transcoding.c:2133:3: erreur: la sortie de « strncpy » peut être tronquée en copiant 31 octets depuis une chaîne de longueur 31 [-Werror=stringop-truncation] 2133 | strncpy(tp->tp_vcodec, props->tp_vcodec, sizeof(tp->tp_vcodec)-1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/plumbing/transcoding.c:2134:3: erreur: la sortie de « strncpy » peut être tronquée en copiant 31 octets depuis une chaîne de longueur 31 [-Werror=stringop-truncation] 2134 | strncpy(tp->tp_vcodec_preset, props->tp_vcodec_preset, sizeof(tp->tp_vcodec_preset)-1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/plumbing/transcoding.c:2135:3: erreur: la sortie de « strncpy » peut être tronquée en copiant 31 octets depuis une chaîne de longueur 31 [-Werror=stringop-truncation] 2135 | strncpy(tp->tp_acodec, props->tp_acodec, sizeof(tp->tp_acodec)-1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/plumbing/transcoding.c:2136:3: erreur: la sortie de « strncpy » peut être tronquée en copiant 31 octets depuis une chaîne de longueur 31 [-Werror=stringop-truncation] 2136 | strncpy(tp->tp_scodec, props->tp_scodec, sizeof(tp->tp_scodec)-1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/plumbing/transcoding.c:2144:3: erreur: la sortie de « strncpy » peut être tronquée en copiant 127 octets depuis une chaîne de longueur 127 [-Werror=stringop-truncation] 2144 | strncpy(tp->tp_src_vcodec, props->tp_src_vcodec, sizeof(tp->tp_src_vcodec)-1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Uninstalling libavresample, tvheadend does compile well. Can you confirm ?

Could you add -6 to the systemd service so ipv6 is also enabled (it really should be nowadays)

Markdown: docs/wizard/muxes.md Markdown: docs/wizard/network.md Markdown: docs/wizard/status.md CC src/docs.o CC build.o CC timestamp.o CC tvheadend /usr/bin/ld: cannot open output file /tmp/makepkg/tvheadend: Is a directory collect2: error: ld returned 1 exit status make: *** [Makefile:638: /tmp/makepkg/tvheadend] Error 1 ==> ERROR: A failure occurred in build(). Aborting... ==> ERROR: Makepkg was unable to build tvheadend. ==> Restart building tvheadend ? [y/N]

Makefile's BUILDDIR variable conflicts with Arch makepkg.conf's BUILDDIR variable.

I add BUILDDIR="${srcdir}/${pkgname}-${pkgver}" line before "configure" and "make" calls and add BUILDDIR="/tmp/makepkg" line after its in PKGBUILD file, then build and install successfully completed.

I tried Matroska built in and MP4

Ill try posting logs later

@LukyLX

@thechitowncubs

I got same mistakes but the compiling was continued. And I have some doubts would it works nice?

Thanks, guys.

@thechitowncubs, I think there's no structural problem with libav; libvorbis audio codec with libx264 video codec in a Matroska (mkv)/built-in container does work for me. Which container do you use?

@lupoalberto, this looks like an issue with building with yay. Did you try makepkg -sr to build your package?

@LukyLX - No Audio in my Transcodes, I tried libvorbis, AAC, and MP2

@lupoalberto

build the package with makepkg -s

But I am not getting any sound in my transcodes. Is this a problem with libav?

I beg pardon for offtop, but could somebody give me advice how I can use on this site Markdown or an alike markup language?

I've installed libavresample and now when I'm trying to make tvheadend I receive this error messages:

CC              src/libav.o
CC              src/muxer/muxer_libav.o
CC              src/plumbing/transcoding.o
In function ‘transcoder_init_video’,
    inlined from ‘transcoder_start’ at src/plumbing/transcoding.c:2006:12,
    inlined from ‘transcoder_input.part.7’ at src/plumbing/transcoding.c:2061:10,
    inlined from ‘transcoder_input’ at src/plumbing/transcoding.c:2047:1:
src/plumbing/transcoding.c:1807:3: error: ‘strncpy’ output may be truncated copying 127 bytes from a string of length 127 [-Werror=stringop-truncation]
   strncpy(codec_list, tp->tp_src_vcodec, sizeof(tp->tp_src_vcodec)-1);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/plumbing/transcoding.c: In function ‘transcoder_set_properties’:
src/plumbing/transcoding.c:2133:3: error: ‘strncpy’ output may be truncated copying 31 bytes from a string of length 31 [-Werror=stringop-truncation]
   strncpy(tp->tp_vcodec, props->tp_vcodec, sizeof(tp->tp_vcodec)-1);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/plumbing/transcoding.c:2134:3: error: ‘strncpy’ output may be truncated copying 31 bytes from a string of length 31 [-Werror=stringop-truncation]
   strncpy(tp->tp_vcodec_preset, props->tp_vcodec_preset, sizeof(tp->tp_vcodec_preset)-1);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/plumbing/transcoding.c:2135:3: error: ‘strncpy’ output may be truncated copying 31 bytes from a string of length 31 [-Werror=stringop-truncation]
   strncpy(tp->tp_acodec, props->tp_acodec, sizeof(tp->tp_acodec)-1);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/plumbing/transcoding.c:2136:3: error: ‘strncpy’ output may be truncated copying 31 bytes from a string of length 31 [-Werror=stringop-truncation]
   strncpy(tp->tp_scodec, props->tp_scodec, sizeof(tp->tp_scodec)-1);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/plumbing/transcoding.c:2144:3: error: ‘strncpy’ output may be truncated copying 127 bytes from a string of length 127 [-Werror=stringop-truncation]
   strncpy(tp->tp_src_vcodec, props->tp_src_vcodec, sizeof(tp->tp_src_vcodec)-1);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make: *** [Makefile:643: /home/dmitry/.cache/yay/tvheadend/src/tvheadend-4.2.8/build.linux/src/plumbing/transcoding.o] Error 1
==> ERROR: A failure occurred in build().
    Aborting...
Error making: tvheadend