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我无法为同一版本的 python 安装 Pymunk 和 Pygame。我已经为系统 python、python 2.6 和 python 2.7 尝试了二进制文件、源代码安装、fink 和 Macports，具有 32 位和 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，我会遇到类似于Issue 42的症状，在某些情况下，我无法导入 pymunk，因为 libchipmunk.dylib 是不兼容的架构。

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，这在很大程度上违背了将 pygame 和 pymunk 一起使用的目的。在某些版本的 python 上，例如 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

导入pygame时，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

我在 Ubuntu 或 Windows 上没有任何问题，所以我认为问题是特定于 OS X 的。

我对makefile和编译标志有点陌生，我已经尝试设置这两个模块三天了，所以如果有人能给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，我将不胜感激。

编辑：我重新安装了 python、pygame 和 chipmunk+pymunk，这是我在使用 Python 2.7（32 位）时遇到的错误：

$ 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：尽管将 setup.py 文件更改为仅链接 32 位，但我得到了一些奇怪的行为：

$ 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： Chipmunk 现在为 x86 构建和链接，但我遇到了同样的错误：

$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：版本和可执行类型的验证：

$ 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

提前致谢，

朱利安·塞佩克

4

1 回答 1

1

（我是 pymunk 的开发者）我建议你先让 pygame 工作。当你让 pygame 在特定的 python 版本上工作时，然后移动并尝试让 pymunk 在相同的版本上工作。

当你尝试使用 pymunk 时，让它工作的最好方法是

  1. 直接从 svn 获取版本（tags/pymunk-2.0.0 包含发布版本）。不幸的是，2.0.0 的 zip 源代码分发不包含编译所需的花栗鼠源代码。

  2. 当您拥有包含源代码的 pymunk 时，请尝试使用 build_chipmunk 编译花栗鼠（确保您使用与运行它相同的 Python 版本执行此步骤）

    python setup.py build_chipmunk

  3. 希望您现在应该能够运行 pymunk。

如果这不起作用它有点棘手。

如果您准备进行一些实验，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）。这样您就可以确保它加载了 32 位版本。

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

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

进入

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

您还需要从以下位置编辑第 66 行：

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

进入

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

然后运行

>python2.7-32 setup.py build_chipmunk

要测试它是否有效，您不需要安装整个东西，您可以直接从同一个文件夹尝试：

>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

如果你仍然有问题，那么这个输出会很有帮助（基本上我在这里几乎没有想法..）

首先，对dylib文件运行file工具：

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

然后你还可以验证 python 使用的是什么：

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

最后验证python版本确实是32bit

> python2.7-32 -c "import sys;print('%x'%sys.maxint)"
于 2011-10-03T05:20:24.867 回答