=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Checksum SHA1 OK for xbeats-0.4.tar.gz
=> Checksum RMD160 OK for xbeats-0.4.tar.gz
=> Checksum SHA512 OK for xbeats-0.4.tar.gz
===> Installing dependencies for xbeats-0.4nb1
=> Tool dependency nbpatch-[0-9]*: found nbpatch-20151107
=> 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 libXext>=0.99.0: found libXext-1.3.3nb1
=> Full dependency libXpm>=3.5.4.2: found libXpm-3.5.12nb1
===> Overriding tools for xbeats-0.4nb1
===> Extracting for xbeats-0.4nb1
===> Patching for xbeats-0.4nb1
=> Applying pkgsrc patches for xbeats-0.4nb1
===> Creating toolchain wrappers for xbeats-0.4nb1
===> Configuring for xbeats-0.4nb1
=> Modifying GNU configure scripts to avoid --recheck
=> Replacing config-guess with pkgsrc versions
=> Replacing config-sub with pkgsrc versions
=> Replacing install-sh with pkgsrc version
creating cache ./config.cache
checking for a BSD compatible install... /usr/bin/install -c -o pbulk -g users
checking whether build environment is sane... yes
checking whether make sets ${MAKE}... yes
checking for working aclocal... found
checking for working autoconf... found
checking for working automake... found
checking for working autoheader... found
checking for working makeinfo... missing
checking for gcc... clang
checking whether the C compiler (clang -O2 -I/usr/pkg/include -L/usr/pkg/lib -Wl,-R/usr/pkg/lib) works... yes
checking whether the C compiler (clang -O2 -I/usr/pkg/include -L/usr/pkg/lib -Wl,-R/usr/pkg/lib) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether clang accepts -g... yes
checking how to run the C preprocessor... clang -E
checking for ANSI C header files... yes
checking for sys/time.h... yes
checking for unistd.h... yes
checking for X... no
checking for XOpenDisplay in -lXext... no
Can't find Xext
library
*** Error code 1

Stop.
bmake[1]: stopped in /usr/pkgsrc/time/xbeats
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/time/xbeats