=> Bootstrap dependency digest>=20010302: found digest-20160304
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
===> Installing for ruby22-gnome2-gtk-3.1.1nb2
=> Generating pre-install file lists
=> Installing gem into installation root
Building native extensions.  This could take a while...
ERROR:  Error installing /data/scratch/x11/ruby-gnome2-gtk/work/gtk2-3.1.1/gtk2-3.1.1.gem:
	ERROR: Failed to build gem native extension.

    /usr/pkg/bin/ruby22 -r ./siteconf20170502-5224-vfw1ek.rb extconf.rb
checking for --enable-debug-build option... no
checking for -Wall option to compiler... yes
checking for -Waggregate-return option to compiler... yes
checking for -Wcast-align option to compiler... yes
checking for -Wextra option to compiler... yes
checking for -Wformat=2 option to compiler... yes
checking for -Winit-self option to compiler... yes
checking for -Wlarger-than-65500 option to compiler... yes
checking for -Wmissing-declarations option to compiler... yes
checking for -Wmissing-format-attribute option to compiler... yes
checking for -Wmissing-include-dirs option to compiler... yes
checking for -Wmissing-noreturn option to compiler... yes
checking for -Wmissing-prototypes option to compiler... yes
checking for -Wnested-externs option to compiler... yes
checking for -Wold-style-definition option to compiler... yes
checking for -Wpacked option to compiler... yes
checking for -Wp,-D_FORTIFY_SOURCE=2 option to compiler... yes
checking for -Wpointer-arith option to compiler... yes
checking for -Wswitch-default option to compiler... yes
checking for -Wswitch-enum option to compiler... yes
checking for -Wundef option to compiler... yes
checking for -Wout-of-line-declaration option to compiler... yes
checking for -Wunsafe-loop-optimizations option to compiler... no
checking for -Wwrite-strings option to compiler... yes
checking for rb_errinfo()... yes
checking for cairo... yes
checking for rb_cairo.h... yes
checking for Windows... no
checking for gtk+-2.0 version (>= 2.10.0)... yes
checking for st.h... yes
checking for ruby/st.h... yes
checking for target... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers.  Check the mkmf.log file for more details.  You may
need configuration options.

Provided configuration options:
	--with-opt-dir
	--without-opt-dir
	--with-opt-include
	--without-opt-include=${opt-dir}/include
	--with-opt-lib
	--without-opt-lib=${opt-dir}/lib
	--with-make-prog
	--without-make-prog
	--srcdir=.
	--curdir
	--ruby=/usr/pkg/bin/$(RUBY_BASE_NAME)22
	--enable-debug-build
	--disable-debug-build
	--with-pkg-config
	--without-pkg-config
	--with-override-variables
	--without-override-variables
extconf.rb:80:in `<main>': can't find gdkkeysyms.h (RuntimeError)
x11

extconf failed, exit code 1

Gem files will remain installed in /data/scratch/x11/ruby-gnome2-gtk/work/.inst/usr/pkg/lib/ruby/gems/2.2.0/gems/gtk2-3.1.1 for inspection.
Results logged to /data/scratch/x11/ruby-gnome2-gtk/work/.inst/usr/pkg/lib/ruby/gems/2.2.0/extensions/x86_64-netbsd/2.2.0/gtk2-3.1.1/gem_make.out
*** Error code 1

Stop.
make[1]: stopped in /data/pkgsrc/x11/ruby-gnome2-gtk
*** Error code 1

Stop.
make: stopped in /data/pkgsrc/x11/ruby-gnome2-gtk