Arch Linux User Repository

provides=('tvheadend') is redundant. conflicts=('tvheadend-git') does not need to be specified (as stated in the Wiki). tar is already installed (part of base).

Maybe use install instead of chmod and maybe switch to using systemd's sysusers.d and tmpfiles.d folders.

Build now unfortunately fails.

http://download.silicondust.com/hdhomerun/libhdhomerun_20171221.tgz: 2021-10-22 10:18:40 ERROR 404: Not Found. make[1]: *** [Makefile.hdhomerun:79: /home/adam/.cache/aurutils/sync/tvheadend/src/tvheadend-4.2.8/build.linux/hdhomerun/libhdhomerun_20171221/.tvh_download] Error 8

I had to recompile it after last day’s system updates. Now I get into the web interface again but cannot start any stream. Edit: Just had to reconnect the DVB-T2 usb cable.

@RoKoInfo

Thx for your help. I use the armv7l architecture. If I use the two flags mentioned, the error message also appears, see @pokabjoern. Seems to me like it has to do with architecture.

pelle

When trying to compile for armv7h, I needed both flags, -Wno-error=format-truncation and -Wno-error=stringop-truncation. Compiling was successful, however, I do not know right now, if tvheadend works fine with it.

RoKoInfo

@Neil

Thx for the patch. Even when I use the patch, I get the same error message as described by @pokabjoern.

Meanwhile I'm at a loss.

Pelle

@pelle

Here's my git diff:

# git diff
diff --git a/PKGBUILD b/PKGBUILD
index 5a45b9f..5795410 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -30,6 +30,8 @@ sha256sums=    ('1aef889373d5fad2a7bd2f139156d4d5e34a64b6d38b87b868a2df415f01f7ad'
 prepare() {
     cd "${srcdir}/${pkgname}-${pkgver}"

+    CFLAGS="${CFLAGS} -Wno-error=format-truncation"
+
     # Patch tvheadend.service for Arch Linux
     patch -p1 -i "${srcdir}/tvheadend-service.patch"

As you can see I just added the line above to the prepare() function in PKGBUILD.

Hope this helps,

Neil.

@Neil

I've tried it too and fail.

I've tried the following:

...

uselibav=""
if [ -f /usr/include/libavresample/avresample.h ]; then
    echo "libavresample found, enabling use of libav!"
    CFLAGS="$CFLAGS -Wno-error=format-truncation"
else

...

I get the error message, see @pokabjoern.

What am I doing wrong?

thanks in advance

Thanks @pokabjoern - now I can build tvheadend also :-)

I had to add

CFLAGS="$CFLAGS -Wno-error=format-truncation"

CC              src/epggrab/module/xmltv.o
src/epggrab/module/xmltv.c: In Funktion »_xmltv_parse«:
src/epggrab/module/xmltv.c:197:47: Fehler: Ausgabe der »%s«-Direktive könnte abgeschnitten sein, beim Schreiben von 2 bis 2147483645 Bytes in eine Region der Größe 115 [-Werror=format-truncation=]
  197 |   snprintf(buf, sizeof(buf)-1, "ddprogid://%s/%s", mod->id, s);
      |                                               ^~
src/epggrab/module/xmltv.c:197:3: Anmerkung: »snprintf« hat 15 oder mehr Bytes (angenommen 2147483658) in das Ziel der Größe 127 ausgegeben
  197 |   snprintf(buf, sizeof(buf)-1, "ddprogid://%s/%s", mod->id, s);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: Alle Warnungen werden als Fehler behandelt
make: *** [Makefile:643: /home/sascha/tvheadend/src/tvheadend-4.2.8/build.linux/src/epggrab/module/xmltv.o] Fehler 1
==> FEHLER: Ein Fehler geschah in build().
    Breche ab...