=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Checksum SHA1 OK for ffmpeg-4.0.1.tar.xz
=> Checksum RMD160 OK for ffmpeg-4.0.1.tar.xz
=> Checksum SHA512 OK for ffmpeg-4.0.1.tar.xz
===> Installing dependencies for ffmpeg4-4.0.1
==========================================================================
The supported build options for ffmpeg4 are:

	ass bluray doc fdk-aac fontconfig freetype
	gnutls lame libvpx opencore-amr openssl opus
	rpi rtmp tesseract theora vaapi vdpau vorbis
	x11 x264 x265 xcb xvid

The currently selected options are:

	ass bluray fontconfig freetype lame libvpx
	openssl theora vaapi vdpau vorbis x11 x264
	xvid

You can select which build options to use by setting PKG_DEFAULT_OPTIONS
or the following variable.  Its current value is shown:

	PKG_OPTIONS.ffmpeg4 (not defined)

==========================================================================
==========================================================================
The following variables will affect the build process of this package,
ffmpeg4-4.0.1.  Their current value is shown below:

        * SSLBASE = /usr
        * SSLCERTS = /etc/ssl/certs
        * SSLDIR = /etc/ssl
        * SSLKEYS = /etc/ssl/private

You may want to abort the process now with CTRL-C and change their value
before continuing.  Be sure to run `/usr/pkg/bin/bmake clean' after
the changes.
==========================================================================
=> Tool dependency glib2-tools-[0-9]*: found glib2-tools-2.56.1
=> Tool dependency libtool-base>=2.4.2nb9: found libtool-base-2.4.6nb1
=> Tool dependency gmake>=3.81: found gmake-4.1nb4
=> Tool dependency nbpatch-[0-9]*: found nbpatch-20151107
=> Tool dependency perl>=5.0: found perl-5.26.2
=> Tool dependency pkgconf-[0-9]*: found pkgconf-1.4.1nb1
=> Build dependency nasm>=2.13: found nasm-2.13.03
=> Build dependency xorgproto>=2016.1: found xorgproto-2018.4
=> Build dependency xcb-proto>=1.4: found xcb-proto-1.13
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency fontconfig>=2.13.0: found fontconfig-2.13.0nb1
=> Full dependency freetype2>=2.4.11: found freetype2-2.9.1nb1
=> Full dependency libass>=0.14.0nb1: found libass-0.14.0nb1
=> Full dependency libtheora>=1.0alpha3nb1: found libtheora-1.1.1nb2
=> Full dependency libvorbis>=1.1.0nb1: found libvorbis-1.3.6
=> Full dependency lame>=3.98.2nb1: found lame-3.100nb1
=> Full dependency xvidcore>=1.1.0nb1: found xvidcore-1.3.3nb1
=> Full dependency x264-devel>=20180224: found x264-devel-20180224nb1
=> Full dependency libvdpau>=0.3: found libvdpau-1.1.1nb2
=> Full dependency libva>=1.0.6: found libva-1.8.3
=> Full dependency libvpx>=1.6.1: found libvpx-1.7.0
=> Full dependency libbluray>=0.8.1: found libbluray-1.0.2nb1
=> Full dependency libxml2>=2.8.0nb2: found libxml2-2.9.8nb1
===> Overriding tools for ffmpeg4-4.0.1
===> Extracting for ffmpeg4-4.0.1
===> Patching for ffmpeg4-4.0.1
=> Applying pkgsrc patches for ffmpeg4-4.0.1
===> Creating toolchain wrappers for ffmpeg4-4.0.1
===> Configuring for ffmpeg4-4.0.1
mkdir /var/pkgsrc/work/multimedia/ffmpeg4/work/ffmpeg-4.0.1/tmp
=> Generating pkg-config files for builtin xz package.
=> Replacing Perl interpreter in doc/texi2pod.pl.
=> Replacing sh interpreter in configure ffbuild/version.sh.
INFO: [replace-interpreter] Nothing changed in configure.
INFO: [replace-interpreter] Nothing changed in ffbuild/version.sh.
Terminated
ERROR: vaapi requested but not found

If you think configure made a mistake, make sure you are using the latest
version from Git.  If the latest version fails, report the problem to the
ffmpeg-user@ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net.
Include the log file "ffbuild/config.log" produced by configure as this will help
solve the problem.
*** Error code 1

Stop.
bmake[1]: stopped in /usr/pkgsrc/multimedia/ffmpeg4
WARNING: *** Please consider adding c++ to USE_LANGUAGES in the package Makefile.
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/multimedia/ffmpeg4