=> Bootstrap dependency digest>=20010302: found digest-20121220
===> 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 ruby21-debugger-1.6.8nb1
=> Generating pre-install file lists
=> Installing gem into installation root
Building native extensions.  This could take a while...
ERROR:  Error installing /scratch/devel/ruby-debugger/work/debugger-1.6.8/debugger-1.6.8.gem:
	ERROR: Failed to build gem native extension.

    /usr/pkg/bin/ruby21 extconf.rb
*** 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/ruby21
/usr/pkg/lib/ruby/2.1.0/fileutils.rb:1401:in `initialize': No such file or directory @ rb_sysopen - ./217/ruby_debug.h (Errno::ENOENT)
	from /usr/pkg/lib/ruby/2.1.0/fileutils.rb:1401:in `open'
	from /usr/pkg/lib/ruby/2.1.0/fileutils.rb:1401:in `copy_file'
	from /usr/pkg/lib/ruby/2.1.0/fileutils.rb:483:in `copy_file'
	from /usr/pkg/lib/ruby/2.1.0/fileutils.rb:400:in `block in cp'
	from /usr/pkg/lib/ruby/2.1.0/fileutils.rb:1579:in `block in fu_each_src_dest'
	from /usr/pkg/lib/ruby/2.1.0/fileutils.rb:1593:in `fu_each_src_dest0'
	from /usr/pkg/lib/ruby/2.1.0/fileutils.rb:1577:in `fu_each_src_dest'
	from /usr/pkg/lib/ruby/2.1.0/fileutils.rb:399:in `cp'
	from extconf.rb:83:in `block in <main>'
	from extconf.rb:82:in `each'
	from extconf.rb:82:in `<main>'

extconf failed, exit code 1

Gem files will remain installed in /scratch/devel/ruby-debugger/work/.inst/usr/pkg/lib/ruby/gems/2.1.0/gems/debugger-1.6.8 for inspection.
Results logged to /scratch/devel/ruby-debugger/work/.inst/usr/pkg/lib/ruby/gems/2.1.0/extensions/armv7-netbsd/2.1.0/debugger-1.6.8/gem_make.out
*** Error code 1

Stop.
make[1]: stopped in /bulk-data/pkgsrc/devel/ruby-debugger
*** Error code 1

Stop.
make: stopped in /bulk-data/pkgsrc/devel/ruby-debugger