在Mac OS X上安装Pygame和Pymunk 10.6

Question

我还没有能够为相同版本的python安装Pymunk和Pygame。我已经尝试了二进制文件，源代码安装，fink和Macports，用于系统python，python 2.6和python 2.7,32和64位版本。

在某些情况下，pymunk单元测试会导致分段错误，在某些情况下，我的症状类似于Issue 42，在某些情况下，我无法导入pymunk，因为libchipmunk.dylib是不兼容的体系结构。

当我可以安装pymunk时，我无法安装或编译带有扩展图像（pygame.image.get_extended() == 0）或字体支持的pygame，这在很大程度上破坏了将pygame和pymunk一起使用的目的。在某些版本的Python，如2.7 64位，我得到

building 'pygame.imageext' extension 
gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -arch i386 -arch ppc -arch x86_64 -g -O2 -DNDEBUG -g -O3 -Ddarwin -I/Library/Frameworks/SDL.framework/Versions/Current/Headers -I/Library/Frameworks/SDL_image.framework/Versions/Current/Headers -I/usr/local/include -I/usr/local/include -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/imageext.c -o build/temp.macosx-10.5-fat3-2.7/src/imageext.o 
/usr/libexec/gcc/powerpc-apple-darwin10/4.0.1/as: assembler (/usr/bin/../libexec/gcc/darwin/ppc/as or /usr/bin/../local/libexec/gcc/darwin/ppc/as) for architecture ppc not installed 
Installed assemblers are: 
/usr/bin/../libexec/gcc/darwin/x86_64/as for architecture x86_64 
/usr/bin/../libexec/gcc/darwin/i386/as for architecture i386 
lipo: can't open input file: /var/tmp//ccuP0D3r.out (No such file or directory) 
error: command 'gcc-4.0' failed with exit status 1 

在导入pygame的，我有时会得到：

from pygame.base import * 
ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pygame/base.so, 2): no suitable image found. Did find: 
    /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pygame/base.so: no matching architecture in universal wrapper 

我还没有在Ubuntu或Windows任何问题，所以我认为问题是OS X特定的。

我对makefile和编译标志有点新，我一直试图将这两个模块设置三天，所以如果有人能够为我提供一个实际适用于他们的详细安装过程，包括相关的。 bash_profile和环境变量，我会非常感激。

编辑：我重新安装了蟒蛇，pygame的，和花栗鼠+ pymunk，这是我与Python 2.7（32位）得到的错误：

$ python2.7-32 flipper.py 
Loading chipmunk for Darwin (32bit) [/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib] 
2011-10-03 19:03:08.862 Python[3683:60f] Warning once: This application, or a library it uses, is using NSQuickDrawView, which has been deprecated. Apps should cease use of QuickDraw and move to Quartz. 
Initializing cpSpace - Chipmunk v6.0.1 (Debug Enabled) 
Compile with -DNDEBUG defined to disable debug mode and runtime assertion checks 
Traceback (most recent call last): 
    File "flipper.py", line 35, in <module> 
    space.add_static(static_lines) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 288, in add_static 
    self.add_static(oo) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 285, in add_static 
    self._add_static_shape(o) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 327, in _add_static_shape 
    assert static_shape._hashid_private not in self._static_shapes, "shape already added to space" 
AssertionError: shape already added to space 

编辑2：尽管改变setup.py文件只链接为32位，我得到一些奇怪的行为：

$ sudo python setup.py build_chipmunk 
running build_chipmunk 
compiling chipmunk... 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/chipmunk.c -o chipmunk_src/chipmunk.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpArbiter.c -o chipmunk_src/cpArbiter.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpArray.c -o chipmunk_src/cpArray.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpBB.c -o chipmunk_src/cpBB.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpBBTree.c -o chipmunk_src/cpBBTree.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpBody.c -o chipmunk_src/cpBody.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpCollision.c -o chipmunk_src/cpCollision.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpHashSet.c -o chipmunk_src/cpHashSet.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpPolyShape.c -o chipmunk_src/cpPolyShape.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpShape.c -o chipmunk_src/cpShape.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpace.c -o chipmunk_src/cpSpace.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpaceComponent.c -o chipmunk_src/cpSpaceComponent.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpaceHash.c -o chipmunk_src/cpSpaceHash.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpaceQuery.c -o chipmunk_src/cpSpaceQuery.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpaceStep.c -o chipmunk_src/cpSpaceStep.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpatialIndex.c -o chipmunk_src/cpSpatialIndex.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSweep1D.c -o chipmunk_src/cpSweep1D.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpVect.c -o chipmunk_src/cpVect.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpConstraint.c -o chipmunk_src/constraints/cpConstraint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpDampedRotarySpring.c -o chipmunk_src/constraints/cpDampedRotarySpring.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpDampedSpring.c -o chipmunk_src/constraints/cpDampedSpring.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpGearJoint.c -o chipmunk_src/constraints/cpGearJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpGrooveJoint.c -o chipmunk_src/constraints/cpGrooveJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpPinJoint.c -o chipmunk_src/constraints/cpPinJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpPivotJoint.c -o chipmunk_src/constraints/cpPivotJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpRatchetJoint.c -o chipmunk_src/constraints/cpRatchetJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpRotaryLimitJoint.c -o chipmunk_src/constraints/cpRotaryLimitJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpSimpleMotor.c -o chipmunk_src/constraints/cpSimpleMotor.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -arch x86_64 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpSlideJoint.c -o chipmunk_src/constraints/cpSlideJoint.o 
cc -dynamiclib -arch i386 chipmunk_src/chipmunk.o chipmunk_src/cpArbiter.o chipmunk_src/cpArray.o chipmunk_src/cpBB.o chipmunk_src/cpBBTree.o chipmunk_src/cpBody.o chipmunk_src/cpCollision.o chipmunk_src/cpHashSet.o chipmunk_src/cpPolyShape.o chipmunk_src/cpShape.o chipmunk_src/cpSpace.o chipmunk_src/cpSpaceComponent.o chipmunk_src/cpSpaceHash.o chipmunk_src/cpSpaceQuery.o chipmunk_src/cpSpaceStep.o chipmunk_src/cpSpatialIndex.o chipmunk_src/cpSweep1D.o chipmunk_src/cpVect.o chipmunk_src/constraints/cpConstraint.o chipmunk_src/constraints/cpDampedRotarySpring.o chipmunk_src/constraints/cpDampedSpring.o chipmunk_src/constraints/cpGearJoint.o chipmunk_src/constraints/cpGrooveJoint.o chipmunk_src/constraints/cpPinJoint.o chipmunk_src/constraints/cpPivotJoint.o chipmunk_src/constraints/cpRatchetJoint.o chipmunk_src/constraints/cpRotaryLimitJoint.o chipmunk_src/constraints/cpSimpleMotor.o chipmunk_src/constraints/cpSlideJoint.o -o pymunk/libchipmunk.dylib 

$ python2.7-32 
Python 2.7.2 (v2.7.2:8527427914a2, Jun 11 2011, 15:22:34) 
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin 
Type "help", "copyright", "credits" or "license" for more information. 
>>> import pymunk 
Loading chipmunk for Darwin (32bit) [/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib] 
>>> s = pymunk.Space() 
Initializing cpSpace - Chipmunk v6.0.1 (Debug Enabled) 
Compile with -DNDEBUG defined to disable debug mode and runtime assertion checks 
>>> c1 = pymunk.Circle(s.static_body, 1) 
>>> s.add(c1) 
>>> c2 = pymunk.Circle(s.static_body, 2) 
>>> s.add(c2) #No error! 

$ sudo python setup.py install 

$ python2.7-32 unittests.py 
Loading chipmunk for Darwin (32bit) [/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib] 
testing pymunk version 2.0.0 
Initializing cpSpace - Chipmunk v6.0.1 (Debug Enabled) 
Compile with -DNDEBUG defined to disable debug mode and runtime assertion checks 
FFFFSegmentation fault 

$ python2.7-32 flipper.py 
Loading chipmunk for Darwin (32bit) [/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib] 
2011-10-04 13:49:45.653 Python[6430:60f] Warning once: This application, or a library it uses, is using NSQuickDrawView, which has been deprecated. Apps should cease use of QuickDraw and move to Quartz. 
Initializing cpSpace - Chipmunk v6.0.1 (Debug Enabled) 
Compile with -DNDEBUG defined to disable debug mode and runtime assertion checks 
Traceback (most recent call last): 
    File "flipper.py", line 35, in <module> 
    space.add_static(static_lines) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 288, in add_static 
    self.add_static(oo) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 285, in add_static 
    self._add_static_shape(o) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 327, in _add_static_shape 
    assert static_shape._hashid_private not in self._static_shapes, "shape already added to space" 
AssertionError: shape already added to space 

编辑3：花栗鼠现已建成并链接适用于x86，但我收到了同样的错误：

$sudo python2.7-32 setup.py build_chipmunk 
running build_chipmunk 
compiling chipmunk... 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/chipmunk.c -o chipmunk_src/chipmunk.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpArbiter.c -o chipmunk_src/cpArbiter.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpArray.c -o chipmunk_src/cpArray.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpBB.c -o chipmunk_src/cpBB.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpBBTree.c -o chipmunk_src/cpBBTree.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpBody.c -o chipmunk_src/cpBody.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpCollision.c -o chipmunk_src/cpCollision.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpHashSet.c -o chipmunk_src/cpHashSet.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpPolyShape.c -o chipmunk_src/cpPolyShape.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpShape.c -o chipmunk_src/cpShape.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpace.c -o chipmunk_src/cpSpace.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpaceComponent.c -o chipmunk_src/cpSpaceComponent.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpaceHash.c -o chipmunk_src/cpSpaceHash.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpaceQuery.c -o chipmunk_src/cpSpaceQuery.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpaceStep.c -o chipmunk_src/cpSpaceStep.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSpatialIndex.c -o chipmunk_src/cpSpatialIndex.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpSweep1D.c -o chipmunk_src/cpSweep1D.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/cpVect.c -o chipmunk_src/cpVect.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpConstraint.c -o chipmunk_src/constraints/cpConstraint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpDampedRotarySpring.c -o chipmunk_src/constraints/cpDampedRotarySpring.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpDampedSpring.c -o chipmunk_src/constraints/cpDampedSpring.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpGearJoint.c -o chipmunk_src/constraints/cpGearJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpGrooveJoint.c -o chipmunk_src/constraints/cpGrooveJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpPinJoint.c -o chipmunk_src/constraints/cpPinJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpPivotJoint.c -o chipmunk_src/constraints/cpPivotJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpRatchetJoint.c -o chipmunk_src/constraints/cpRatchetJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpRotaryLimitJoint.c -o chipmunk_src/constraints/cpRotaryLimitJoint.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpSimpleMotor.c -o chipmunk_src/constraints/cpSimpleMotor.o 
cc -O3 -std=gnu99 -ffast-math -fPIC -DCHIPMUNK_FFI -arch i386 -Ichipmunk_src/include/chipmunk -c chipmunk_src/constraints/cpSlideJoint.c -o chipmunk_src/constraints/cpSlideJoint.o 
cc -dynamiclib -arch i386 chipmunk_src/chipmunk.o chipmunk_src/cpArbiter.o chipmunk_src/cpArray.o chipmunk_src/cpBB.o chipmunk_src/cpBBTree.o chipmunk_src/cpBody.o chipmunk_src/cpCollision.o chipmunk_src/cpHashSet.o chipmunk_src/cpPolyShape.o chipmunk_src/cpShape.o chipmunk_src/cpSpace.o chipmunk_src/cpSpaceComponent.o chipmunk_src/cpSpaceHash.o chipmunk_src/cpSpaceQuery.o chipmunk_src/cpSpaceStep.o chipmunk_src/cpSpatialIndex.o chipmunk_src/cpSweep1D.o chipmunk_src/cpVect.o chipmunk_src/constraints/cpConstraint.o chipmunk_src/constraints/cpDampedRotarySpring.o chipmunk_src/constraints/cpDampedSpring.o chipmunk_src/constraints/cpGearJoint.o chipmunk_src/constraints/cpGrooveJoint.o chipmunk_src/constraints/cpPinJoint.o chipmunk_src/constraints/cpPivotJoint.o chipmunk_src/constraints/cpRatchetJoint.o chipmunk_src/constraints/cpRotaryLimitJoint.o chipmunk_src/constraints/cpSimpleMotor.o chipmunk_src/constraints/cpSlideJoint.o -o pymunk/libchipmunk.dylib 

$ sudo python2.7-32 setup.py install 
running install 
running build 
running build_py 
copying pymunk/libchipmunk.dylib -> build/lib/pymunk 
running install_lib 
copying build/lib/pymunk/libchipmunk.dylib -> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk 
running install_egg_info 
Removing /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk-2.0.0-py2.7.egg-info 
Writing /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk-2.0.0-py2.7.egg-info 

$ python2.7-32 flipper.py 
Loading chipmunk for Darwin (32bit) [/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib] 
2011-10-05 01:15:15.972 Python[3183:60f] Warning once: This application, or a library it uses, is using NSQuickDrawView, which has been deprecated. Apps should cease use of QuickDraw and move to Quartz. 
Initializing cpSpace - Chipmunk v6.0.1 (Debug Enabled) 
Compile with -DNDEBUG defined to disable debug mode and runtime assertion checks 
Traceback (most recent call last): 
    File "flipper.py", line 35, in <module> 
    space.add_static(static_lines) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 288, in add_static 
    self.add_static(oo) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 285, in add_static 
    self._add_static_shape(o) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/__init__.py", line 327, in _add_static_shape 
    assert static_shape._hashid_private not in self._static_shapes, "shape already added to space" 

$ python2.7-32 unittests.py 
Loading chipmunk for Darwin (32bit) [/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib] 
testing pymunk version 2.0.0 
Initializing cpSpace - Chipmunk v6.0.1 (Debug Enabled) 
Compile with -DNDEBUG defined to disable debug mode and runtime assertion checks 
FFFFSegmentation fault 

编辑4：验证版本和可执行类型：提前

$ file /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib 
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib: Mach-O dynamically linked shared library i386 
$ file "$("$(which python2.7-32)" -c "import sys;print(sys.executable)")" 
/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python: Mach-O universal binary with 2 architectures 
/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python (for architecture i386): Mach-O executable i386 
/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python (for architecture x86_64): Mach-O 64-bit executable x86_64 
$ python2.7-32 -c "import sys;print('%x'%sys.maxint)" 
7fffffff 

感谢，

朱利安Ceipek

Answer 1

（我pymunk的开发者） 我建议你先从pygame开始工作。当你有pygame在一个特定的python版本上工作，然后移动并尝试让pymunk在同一个版本上工作。

当您尝试与pymunk，最好的方式得到它的工作是

1. 获取版本直接从SVN（标签/ pymunk-2.0.0包含了发行版本）。不幸的是，2.0.0的zip源码分发版不包含编译所需的花栗鼠资源。

2. 当你有pymunk包括来源，尝试编译花栗鼠与build_chipmunk（确保为您希望与运行它，你做这一步用相同的Python版本）

   python setup.py build_chipmunk

3. 希望你现在应该能够跑宝宝。

如果这不起作用它有点棘手。

如果您想进行一些尝试，您可以尝试修改设置脚本以仅在32位模式下构建花栗鼠（默认情况下，它将32位和64位版本嵌入到OSX上的dylib文件中）。这样你就可以确定它加载了32位版本。

在setup.py文件，http://code.google.com/p/pymunk/source/browse/tags/pymunk-2.0.0/setup.py 编辑行53：

compiler_preargs += ['-arch', 'i386', '-arch', 'x86_64'] 

到

compiler_preargs += ['-arch', 'i386'] 

，你也将需要从线编辑66：

compiler.set_executable('linker_so', ['cc', '-dynamiclib', '-arch', 'i386', '-arch', 'x86_64']) 

纳入

compiler.set_executable('linker_so', ['cc', '-dynamiclib', '-arch', 'i386']) 

然后运行

>python2.7-32 setup.py build_chipmunk 

为了测试它是否工作你不需要安装整个事情，你可以直接从同一个文件夹试试：

>python 
>>> import pymunk 
>>> s = pymunk.Space() 
>>> c1 = pymunk.Circle(s.static_body, 1) 
>>> s.add(c1) 
>>> c2 - pymunk.Cricle(s.static_body, 2) 
>>> s.add(c2) #this line will fail if it still doesnt work 

如果您仍然有问题，那么这将有助于输出（基本上我几乎没有想法在这里..）

首先，在dylib文件上运行文件工具：

> file /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pymunk/libchipmunk.dylib 

那么你也可以验证哪些Python是使用：

> file "$("$(which python2.7-32)" -c "import sys;print(sys.executable)")" 

最后确认Python版本确实是32位

> python2.7-32 -c "import sys;print('%x'%sys.maxint)"