[Libguestfs] [PATCH 2/3 take 2] Use LUA variable to determine with which Lua version the tests are run

[Richard W.M. Jones]

On Thu, Dec 13, 2012 at 09:56:03PM +0100, Hilko Bengen wrote:
> ---
>  configure.ac                         |   15 +++++++++
>  lua/run-bindtests                    |    4 ++-
>  lua/tests/010-load.lua               |   19 -----------
>  lua/tests/010-load.lua.in            |   19 +++++++++++

Possibly something like this (not tested) in lua/Makefile.am:

-TESTS_ENVIRONMENT = LC_ALL=C $(top_builddir)/run --test $(VG)
+TESTS_ENVIRONMENT = LC_ALL=C $(top_builddir)/run --test $(VG) $(LUA)

That should mean that each script is run using the @LUA@ command
explicitly (except for 'run-bindtests', but see below), which in turn
means that the shebang command in each script is ignored.

This won't work for 'run-bindtests' which is a shell script, and so
will be broken by that change.  The only thing I can think of is to
replace it with a lua script :-) but perhaps there is a better way.

Rich.

-- 
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
libguestfs lets you edit virtual machines.  Supports shell scripting,
bindings from many languages.  http://libguestfs.org