illumos sysroot 20181213 v1

In order to produce a sysroot archive for cross compilation, we need to
be able to build binary artefacts from a specific historic version of
the gate.  In order to build the gate on a modern version of the OS, we
must first backport a few minor fixes to the tools and work around some
leakage of build system headers into the gate build.  We also disable a
few components which should not end up in the sysroot.
10 files changed
tree: 277666933f3d28284d62546591e3f2f6ec4cdd9e
  1. exception_lists/
  2. usr/
  3. .gitignore
  4. .hgtags