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Re: In-tree gmp builds broken (was: Re: [1/4] [patch, middle-end] Make mpz_set/get_double_int functions non-static.)
- From: Richard Earnshaw <rearnsha at arm dot com>
- To: Steve Ellcey <sje at cup dot hp dot com>
- Cc: brooks dot moses at codesourcery dot com, gcc-patches at gcc dot gnu dot org
- Date: Wed, 02 May 2007 08:41:04 +0100
- Subject: Re: In-tree gmp builds broken (was: Re: [1/4] [patch, middle-end] Make mpz_set/get_double_int functions non-static.)
- References: <200705011648.JAA17765@hpsje.cup.hp.com>
On Tue, 2007-05-01 at 09:48 -0700, Steve Ellcey wrote:
> Brooks Moses wrote:
>
> > > (Tsk tsk, doesn't mention the new #include gmp.h.)
> >
> >
> > Mea culpa. And this provides quite a clear illustration of why
> > that's important; I suspect I shall not forget again! :)
>
> I don't do an in-tree gmp build, but my gmp is not in the standard
> installation location. It is in my /be build environment directory
> (along with gcc and the other tools I need to build). This setup is
> also broken now because the configure does not find a gmp.h header file.
Many linux systems have a copy of gmp.h installed in /usr/include, and
while this may not be good enough to build gcc, it is enough to mask
this failure from developers who use this platform.
Brooks, please can you make sure you test any fix on a machine without
gmp installed in a standard location.
R.