X-Recipient:	archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status:	No, hits=0.8 required=5.0 tests=BAYES_50,MSGID_FROM_MTA_HEADER,SPF_PASS
X-Spam-Check-By:	sourceware.org
Message-Id:	<200906031216.n53CGKUO010222@mail10.syd.optusnet.com.au>
Mime-Version:	1.0
From:	sisyphus1 AT optusnet DOT com DOT au
To:	Marc Girod <marc DOT girod AT gmail DOT com>
Cc:	cygwin AT cygwin DOT com
Date:	Wed, 03 Jun 2009 22:16:20 +1000
Subject:	Re: Re: Trying to install CPAN Math::GMP. Can libgmp3 provide -libgmp?
X-IsSubscribed:	yes
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

> Marc Girod <marc DOT girod AT gmail DOT com> wrote:

> I get a lot of compilation errors:
> 
> gcc -c   -DPERL_USE_SAFE_PUTENV -U__STRICT_ANSI__ -fno-strict-aliasing 
> -pipe
> -I/usr/local/include -DUSEIMPORTLIB -O3   -DVERSION=\"2.05\"
> -DXS_VERSION=\"2.05\"  "-I/usr/lib/perl5/5.10/i686-cygwin/CORE"   GMP.c
> GMP.c: In function `XS_Math__GMP_destroy':
> GMP.c:161: warning: cast to pointer from integer of different size
> ...

No error there - just a warning, but that's not going to stop the compilation and should not be a problem. The warning can usually be silenced by using INT2PTR().

> 160:             IV tmp = SvIV((SV*)SvRV(ST(0)));
> 161:             n = (mpz_t *) tmp;

Try:
                      n = INT2PTR(mpz_t*, tmp);

I'm not sure about that being the fix - but it won't take long to test.

Cheers,
Rob




Cheers,
Rob

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -