configure option --includedir not behaving as expected.

[Vincent Lefevre]

On 2008-08-11 10:59:56 +0200, Torbjorn Granlund wrote:
> Vincent Lefevre <vincent at vinc17.org> writes:
> 
>   On 2008-08-11 03:52:14 +0100, Andrew SG Rojek wrote:
>   > When configuring GMP422 the --includedir option seems
>   > to be ignored when gmp.h is installed. However, gmpxx.h
>   > seems to acknowledge the --includedir option.
>   
>   I haven't tried, but I think that the reason is that gmp.h isn't
>   regarded as a normal include file, as it is arch-dependent;
>   thus it is not installed in PREFIX/include by default, but in
>   EPREFIX/include.
> 
> What needs to be changed?

Perhaps add a configure option that would provide:

  --includeexecdir=DIR   gmp.h header file [EPREFIX/include]

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