Hello Evan,

* Evan Hunter wrote on Thu, Sep 18, 2008 at 05:20:08PM CEST:
> 
> As I understand it, the 'config.status --recheck' command is supposed
> re-run the configure script using all the same options as it was
> originally run with.
> The problem I'm finding is that the command-line options are being
> saved in the config.status, but not the environment variables.
No.  Exception are the "precious" variables that have been declared as
such with AC_ARG_VAR.  It was deemed infeasible to save the state of all
environment variables, for several practical reasons.

That's why, instead of
> CRITICAL_VARIABLE=ok ./configure

you are now encouraged to use
  ./configure CRITICAL_VARIABLE=ok

for variables you want saved and restored.

Cheers,
Ralf


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