=> Bootstrap dependency digest>=20010302: found digest-20111104
=> Bootstrap dependency fetch-[0-9]*: found fetch-1.7
WARNING: [license.mk] Every package should define a LICENSE.
===> Installing for tex-mhchem-doc-3.08
=> Generating pre-install file lists
if [ -d /tmp/pkgsrc/print/tex-mhchem-doc/work/bibtex ]; then  cd /tmp/pkgsrc/print/tex-mhchem-doc/work &&  /bin/mkdir -p /tmp/pkgsrc/print/tex-mhchem-doc/work/.destdir/usr/pkg/share/texmf-dist &&  /usr/pkg/bin/nbpax -rwpm -s ',.*\.orig$,,'  bibtex /tmp/pkgsrc/print/tex-mhchem-doc/work/.destdir/usr/pkg/share/texmf-dist;  fi
if [ -d /tmp/pkgsrc/print/tex-mhchem-doc/work/doc ]; then  cd /tmp/pkgsrc/print/tex-mhchem-doc/work &&  /bin/mkdir -p /tmp/pkgsrc/print/tex-mhchem-doc/work/.destdir/usr/pkg/share/texmf-dist &&  /usr/pkg/bin/nbpax -rwpm -s ',.*\.orig$,,'  doc /tmp/pkgsrc/print/tex-mhchem-doc/work/.destdir/usr/pkg/share/texmf-dist;  fi
/bin/sh: /usr/pkg/bin/nbpax: No such file or directory
*** Error code 127

Stop.
bmake: stopped in /usr/pkgsrc/print/tex-mhchem-doc
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/print/tex-mhchem-doc