These patches clean up configure's handling of the list of known
targets. Firstly we autogenerate the default list based on the
set of default-config files; this reduces by 1 the number of
places that need editing when a new target is added to QEMU.
Secondly we improve the quality of our error message if you
ask configure to build for something we don't recognise.

NB that autogenerating the default list changes configure's
--help output very slightly, in that the alpha sort means that
i386 and x86_64 are no longer together at the top of the list.
(It is entirely coincidental that aarch64 will now be at the
top of the list when it is added :-) )


Peter Maydell (2):
  configure: Autogenerate default target list
  configure: Report unknown target names more helpfully

 configure |   97 +++++++++++++++++--------------------------------------------
 1 file changed, 27 insertions(+), 70 deletions(-)

-- 
1.7.9.5


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