Tvheadend

Hi team, just tried to install 9364230 commit from git (I use gentoo portage) however, I have the following error when emerging:

# EGIT_COMMIT="9364230" emerge -v tvheadend
:

deblock.cpp:(.text+0xf18): undefined reference to `__cxa_guard_acquire'
deblock.cpp:(.text+0xf87): undefined reference to `__cxa_guard_release'
/var/tmp/portage/media-tv/tvheadend-9999/work/tvheadend-9999/build.linux/ffmpeg/build/ffmpeg/lib/libx265.a(analysis.cpp.o):(.data.rel.ro._ZTIN4x2658Analysis5PMODEE[_ZTIN4x2658Analysis5PMODEE]+0x0): undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
/var/tmp/portage/media-tv/tvheadend-9999/work/tvheadend-9999/build.linux/ffmpeg/build/ffmpeg/lib/libx265.a(search.cpp.o):(.data.rel.ro._ZTIN4x2656Search3PMEE[_ZTIN4x2656Search3PMEE]+0x0): undefined reference to `vtable for __cxxabiv1::__si_class_type_info'
collect2: error: ld returned 1 exit status
Makefile:616: recipe for target '/var/tmp/portage/media-tv/tvheadend-9999/work/tvheadend-9999/build.linux/tvheadend' failed
make[1]: *** [/var/tmp/portage/media-tv/tvheadend-9999/work/tvheadend-9999/build.linux/tvheadend] Error 1
make[1]: Leaving directory '/var/tmp/portage/media-tv/tvheadend-9999/work/tvheadend-9999'
Makefile:91: recipe for target 'ffmpeg_all' failed
make: *** [ffmpeg_all] Error 2

Similar issue was fixed in bug #3701 but looks like it's happening again.

Thank you for your support.

Luis