X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:message-id:date:from:mime-version:to:subject
	:references:in-reply-to:content-type:content-transfer-encoding;
	q=dns; s=default; b=cXmDdzzUO4GbAaMbsrWFJAgTitukLnquU0li1wzdWtU
	9nvlIx/vTJ35v7T/JTo1gLGY3DJ7bBSMdCTtSVC0FzoYC2M4WA352QpX4uxJjhA3
	8z3DdLByQoU78cl0EqHEvNemynltYixJFWzlJ5NxlCNjWQ+c9CyCdkxxjAttmj+I
	=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:message-id:date:from:mime-version:to:subject
	:references:in-reply-to:content-type:content-transfer-encoding;
	s=default; bh=0DwY3wc/Syw2yCCk/g3OqUr4wvQ=; b=NNmbLTJXL+dUNf2St
	gW4+DxXyiiZdk2U7qxD2qBQLL1gcibMQ9FgurhJBJnrjsqnF+p1K6zw3/XjbQNNf
	8qxakSveBX1S70SNcPuL2YKB3Pps1YkErTm4s4GljlFBi/3RROpDJ93UJXQ5KuAd
	fN1kUzYiLdzni504vcBGTAgJQU=
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
Authentication-Results:	sourceware.org; auth=none
X-Virus-Found:	No
X-Spam-SWARE-Status:	No, score=-0.7 required=5.0 tests=AWL,BAYES_50,RCVD_IN_DNSWL_LOW,RP_MATCHES_RCVD,SPF_NEUTRAL autolearn=ham version=3.3.2
X-HELO:	bureau82.ns.utoronto.ca
Message-ID:	<5272A521.8050509@cs.utoronto.ca>
Date:	Thu, 31 Oct 2013 14:44:49 -0400
From:	Ryan Johnson <ryan DOT johnson AT cs DOT utoronto DOT ca>
User-Agent:	Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130801 Thunderbird/17.0.8
MIME-Version:	1.0
To:	cygwin AT cygwin DOT com
Subject:	Re: Unable to compile python 3.3 [Was: Re: Python 3.3 coming soon?]
References:	<525BFCED DOT 8070802 AT cs DOT utoronto DOT ca> <525C95EE DOT 9070500 AT cs DOT utoronto DOT ca> <525CB65F DOT 6020803 AT gmail DOT com> <20131031181156 DOT GA66600 AT tishler DOT net>
In-Reply-To:	<20131031181156.GA66600@tishler.net>
X-IsSubscribed:	yes

On 31/10/2013 2:11 PM, Jason Tishler wrote:
> On Tue, Oct 15, 2013 at 12:28:31PM +0900, nu774 wrote:
>> Installing libffi-devel will let python pick system libffi, so you
>> can skip that libffi building part you are currently stuck.
>>
>> (2013/10/15 10:10), Ryan Johnson wrote:
>>> "/usr/src/python3-3.3.2-3/src/Python-3.3.2/Lib/distutils/command/build_ext.py",
>>> line 463, in build_extensions
>>>      self.build_extension(ext)
>>>    File "/usr/src/python3-3.3.2-3/src/Python-3.3.2/setup.py", line 279,
>>> in build_extension
>>>      if not self.configure_ctypes(ext):
>>>    File "/usr/src/python3-3.3.2-3/src/Python-3.3.2/setup.py", line 1807,
>>> in configure_ctypes
>>>      exec(f.read(), globals(), fficonfig)
>>>    File "<string>", line 33, in <module>
>>> KeyError: 'X86_WIN64'
>>> Makefile:505: recipe for target 'sharedmods' failed
>>>
>>> At this point I'm stuck... any advice from the gurus out there would be
>>> appreciated.
> I get the same build failure with Python 2.7.5 and 3.2.5 under 64-bit
> Cygwin even though I configure --with-system-ffi and have libffi-devel
> installed.  I noticed that libffi-devel installs its headers in a
> non-standard location:
>
> $ cygcheck -l libffi-devel | fgrep .h
> /usr/lib/libffi-3.0.13/include/ffi.h
> /usr/lib/libffi-3.0.13/include/ffitarget.h
>
> AFAICT, this prevents Python's build system from using the system
> provided libffi and attempt to build its own causing an error like the
> one above.
>
> I can workaround the problem by creating symlinks to the libffi header
> files in /usr/include:
>
> $ ln -s /usr/lib/libffi-3.0.13/include/* /usr/include
>
> It appears that others have successfully built Python under 64-bit
> Cygwin without resorting to my workaround.  Does anyone know what I'm
> missing?
Try installing pkg-config.

Ryan


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

- Raw text -