With recent pkgsrc, and up-to-date pkgsrc/mk, on NetBSD 1.6.1 (fresh
install) on sparc64 (ultra5 if that matters), I was unable to build
shells/bash2.  I tried to build pkgtools, knowing that they had been
updated, and lost.  I was able to kludge around this by reading
mk/compiler/gcc.mk, but this seems suboptimal.

# make -k
make: "/usr/pkgsrc/pkgtools/pkg_install/../../mk/compiler/../../mk/compiler/gcc.mk" line 311: Malformed conditional (!empty(_LANGUAGES.gcc))
make: "/usr/pkgsrc/pkgtools/pkg_install/../../mk/compiler/../../mk/compiler/gcc.mk" line 319: Malformed conditional (!empty(_USE_PKGSRC_GCC:M[yY][eE][sS]))
make: "/usr/pkgsrc/pkgtools/pkg_install/../../mk/compiler/../../mk/compiler/gcc.mk" line 347: if-less endif
make: "/usr/pkgsrc/pkgtools/pkg_install/../../mk/compiler/../../mk/compiler/gcc.mk" line 347: Need an operator
make: "/usr/pkgsrc/pkgtools/pkg_install/../../mk/compiler/../../mk/compiler/gcc.mk" line 348: if-less endif
make: "/usr/pkgsrc/pkgtools/pkg_install/../../mk/compiler/../../mk/compiler/gcc.mk" line 348: Need an operator
make: Fatal errors encountered -- cannot continue

make: stopped in /usr/pkgsrc/pkgtools/pkg_install
# setenv _LANGUAGES.gcc c
# setenv USE_PKGSRC_GCC NO     
# make package
===> pkg_install-20040114 may not be packaged: Deinstallation is not permitted.
# make install
[success]

-- 
        Greg Troxel <gdt@ir.bbn.com>