--- Ralf Wildenhues <Ralf.Wildenhues@xxxxxx> wrote:
>
> For example:
>
> # We temporarily set cross-compile mode to force AC_COMPUTE_INT
> # to use the slow link-only method
> save_cross_compiling=$cross_compiling
> AC_COMPUTE_INT([...])
> cross_compiling=$save_cross_compiling
Thank you.
> And yes, the manual documents the variable $cross_compiling.
I grepped the infos coming with autoconf-2.61 and automake-1.10
and found only two occurrences,
"you can test whether the shell variable `cross_compiling' is set to
`yes'" and a general example of such test. they never tell you may change the
variable. is this really supported? I mean, doesn't this contradict
the principles of how configure scripts should be designed?
Or there is another manual documenting this?
Regards,
Ineiev
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