Re: [Pyobjc-dev] mac os x 10.6 installation error

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10.6 + Xcode 3 has PyObjC, and I ran the PyGUI demo without any trouble.

~$ python
Python 2.6.1 (r261:67515, Jun 24 2010, 21:47:49) 
[GCC 4.2.1 (Apple Inc. build 5646)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import objc
>>> objc.__version__
'2.2b3'

--- On Fri, 4/15/11, David Cortesi <dav...@gm...> wrote:

> From: David Cortesi <dav...@gm...>
> Subject: [Pyobjc-dev] mac os x 10.6 installation error
> To: pyo...@li...
> Date: Friday, April 15, 2011, 5:44 AM
> Sorry for the newbie question. I'm
> really trying to install PyGUI
> which requires PyObjC. The target is a macbook pro with the
> standard
> Apple python 2.6. I ran easy_install pyobjc; after several
> paragraphs
> of this-n-that it failed for lack of GCC. Oops, I'd never
> installed
> XCode on this machine. I got out the snow leopard dvd and
> installed
> Xcode and reran the easy_install.
> 
> Now it goes almost immediately to compiling a _ScreenSaver_
> module
> which after a number of warnings, fails as follows:
> 
>   lipo: can't open input file:
> /var/folders/Et/EtxW7vM0HTaS6E9e2To88E+++TI/-Tmp-//ccHZxEai.out
> (No
> such file or directory)
>   error: Setup script exited with error: command
> 'gcc-4.2' failed with
> exit status 1
> 
> It may be significant that if you Google 'lipo: can't open
> input file'
> you get many hits related to installing a variety of
> packages such as
> pygame, mysql, etc hence this may be a generic easy_install
> issue with
> Mac 10.6.
> 
> I'll put the whole voluminous record below, feel free to
> snip it in any reply.
> 
> Thanks for any insight,
> 
> Dave Cortesi
> 
> [16:39 ~/Documents/Dprojects/PyGui/pyobjc-2.3] easy_install
> pyobjc
> Searching for pyobjc
> Best match: pyobjc 2.3
> Processing pyobjc-2.3-py2.6.egg
> pyobjc 2.3 is already the active version in
> easy-install.pth
> 
> Using
> /Library/Python/2.6/site-packages/pyobjc-2.3-py2.6.egg
> Processing dependencies for pyobjc
> Searching for pyobjc-framework-ScreenSaver==2.3
> Reading http://pypi.python.org/simple/pyobjc-framework-ScreenSaver/
> Reading http://pyobjc.sourceforge.net
> Best match: pyobjc-framework-ScreenSaver 2.3
> Downloading http://pypi.python.org/packages/source/p/pyobjc-framework-ScreenSaver/pyobjc-framework-ScreenSaver-2.3.tar.gz#md5=f8e9300351df4b8b38e9965b2319562b
> Processing pyobjc-framework-ScreenSaver-2.3.tar.gz
> Running pyobjc-framework-ScreenSaver-2.3/setup.py -q
> bdist_egg
> --dist-dir
> /var/folders/Et/EtxW7vM0HTaS6E9e2To88E+++TI/-Tmp-/easy_install-Hz6ZgM/pyobjc-framework-ScreenSaver-2.3/egg-dist-tmp-a9T9Xs
> /System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py:266:
> UserWarning: Unknown distribution option: 'use_2to3'
>   warnings.warn(msg)
> Modules/_ScreenSaver_inlines.m:5: error: expected '=', ',',
> ';', 'asm'
> or '__attribute__' before 'function_map'
> Modules/_ScreenSaver_inlines.m:18: warning: return type
> defaults to 'int'
> Modules/_ScreenSaver_inlines.m:18: warning: function
> declaration isn't
> a prototype
> Modules/_ScreenSaver_inlines.m: In function
> 'PyObjC_MODULE_INIT':
> Modules/_ScreenSaver_inlines.m:19: warning: implicit
> declaration of
> function 'PyObjC_MODULE_CREATE'
> Modules/_ScreenSaver_inlines.m:19: warning: initialization
> makes
> pointer from integer without a cast
> Modules/_ScreenSaver_inlines.m:21: warning: implicit
> declaration of
> function 'PyObjC_INITERROR'
> Modules/_ScreenSaver_inlines.m:25: warning: implicit
> declaration of
> function 'PyObjC_CreateInlineTab'
> Modules/_ScreenSaver_inlines.m:25: error: 'function_map'
> undeclared
> (first use in this function)
> Modules/_ScreenSaver_inlines.m:25: error: (Each undeclared
> identifier
> is reported only once
> Modules/_ScreenSaver_inlines.m:25: error: for each function
> it appears in.)
> Modules/_ScreenSaver_inlines.m:25: warning: passing
> argument 3 of
> 'PyModule_AddObject' makes pointer from integer without a
> cast
> Modules/_ScreenSaver_inlines.m:29: warning: implicit
> declaration of
> function 'PyObjC_INITDONE'
> Modules/_ScreenSaver_inlines.m:5: error: expected '=', ',',
> ';', 'asm'
> or '__attribute__' before 'function_map'
> Modules/_ScreenSaver_inlines.m:18: warning: return type
> defaults to 'int'
> Modules/_ScreenSaver_inlines.m:18: warning: function
> declaration isn't
> a prototype
> Modules/_ScreenSaver_inlines.m: In function
> 'PyObjC_MODULE_INIT':
> Modules/_ScreenSaver_inlines.m:19: warning: implicit
> declaration of
> function 'PyObjC_MODULE_CREATE'
> Modules/_ScreenSaver_inlines.m:19: warning: initialization
> makes
> pointer from integer without a cast
> Modules/_ScreenSaver_inlines.m:21: warning: implicit
> declaration of
> function 'PyObjC_INITERROR'
> Modules/_ScreenSaver_inlines.m:25: warning: implicit
> declaration of
> function 'PyObjC_CreateInlineTab'
> Modules/_ScreenSaver_inlines.m:25: error: 'function_map'
> undeclared
> (first use in this function)
> Modules/_ScreenSaver_inlines.m:25: error: (Each undeclared
> identifier
> is reported only once
> Modules/_ScreenSaver_inlines.m:25: error: for each function
> it appears in.)
> Modules/_ScreenSaver_inlines.m:25: warning: passing
> argument 3 of
> 'PyModule_AddObject' makes pointer from integer without a
> cast
> Modules/_ScreenSaver_inlines.m:29: warning: implicit
> declaration of
> function 'PyObjC_INITDONE'
> Modules/_ScreenSaver_inlines.m:5: error: expected '=', ',',
> ';', 'asm'
> or '__attribute__' before 'function_map'
> Modules/_ScreenSaver_inlines.m:18: warning: return type
> defaults to 'int'
> Modules/_ScreenSaver_inlines.m:18: warning: function
> declaration isn't
> a prototype
> Modules/_ScreenSaver_inlines.m: In function
> 'PyObjC_MODULE_INIT':
> Modules/_ScreenSaver_inlines.m:19: warning: implicit
> declaration of
> function 'PyObjC_MODULE_CREATE'
> Modules/_ScreenSaver_inlines.m:19: warning: initialization
> makes
> pointer from integer without a cast
> Modules/_ScreenSaver_inlines.m:21: warning: implicit
> declaration of
> function 'PyObjC_INITERROR'
> Modules/_ScreenSaver_inlines.m:25: warning: implicit
> declaration of
> function 'PyObjC_CreateInlineTab'
> Modules/_ScreenSaver_inlines.m:25: error: 'function_map'
> undeclared
> (first use in this function)
> Modules/_ScreenSaver_inlines.m:25: error: (Each undeclared
> identifier
> is reported only once
> Modules/_ScreenSaver_inlines.m:25: error: for each function
> it appears in.)
> Modules/_ScreenSaver_inlines.m:25: warning: passing
> argument 3 of
> 'PyModule_AddObject' makes pointer from integer without a
> cast
> Modules/_ScreenSaver_inlines.m:29: warning: implicit
> declaration of
> function 'PyObjC_INITDONE'
> lipo: can't open input file:
> /var/folders/Et/EtxW7vM0HTaS6E9e2To88E+++TI/-Tmp-//ccuckfe1.out
> (No
> such file or directory)
> error: Setup script exited with error: command 'gcc-4.2'
> failed with
> exit status 1
> 
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