Question

我使用Xcode的“灰尘”模板,有一个简单的项目,一个机器运行,另一个机器故障,原因不同。我解决的失败是,即使主人:

Py_SetProgramName("/usr/bin/python");

从主食中可以看出,实际的山谷。 with:

import sys
print sys.version

is different. And the problem was that this other Python didn t have objc installed. So the question is: short of cleaning up my machine, how can I direct Xcode to use the system Python?

Edit:

This is a problem that seems like it is trivial, but it isn t. It seems so because when I specify Mac OS X 10.5 as the Base SDK, Xcode links against that Python.framework, as I can see by double-clicking the icon in Linked Frameworks in the Xcode project.

Each FCCC/SBI/2008/2。框架具有关键/价值。信息清单:CFBundleExecutableName/Python。 Luckily(用于法证)在2.5版框架发射2.6.1! 然而,通过印刷玩具(主机)转播,或通过在装货机上投放(通过出口DYLD_PRINT_LIBRAES=1),我可以看到PyObjC App 实际发射2.5.4。

上文与Py_SetProgramName的行文不相干,可以作评论,所有东西都可以做罚款。

因此,它所看的是沙尔。启动的框架控制,它以我所期望的方式控制了这种控制,并且可能通过不公开的初始化常规加以控制,因为它由 Apple果控制。看来,“控制”局势的最佳办法是改变后勤基地SDK。

Answer 1

回答我自己的问题,但我感到困惑。这一部分是错误的。

第2.5版框架发射2.6.1

caused by my not realizing that what s going on here (from the Version/2.6 directory)

> ./Python
-bash: ./Python: cannot execute binary file
> Python
Python 2.6.1 (r261:67515, Jun 24 2010, 21:47:49)

is that we re searching my $PATH and launching /opt/local/bin/python. Apologies for the confusion.

简言之,确定SDK应当获得所希望的“灰色”才能运行,正如我们能够看到的那样,在装载器上沉积:

> export DYLD_PRINT_LIBRARIES=1
> ~/Desktop/X/build/Debug/X.app/Contents/MacOS/X
dyld: loaded: /Users/telliott_admin/Desktop/X/build/Debug/X.app/Contents/MacOS/X
dyld: loaded: /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
dyld: loaded: /System/Library/Frameworks/Python.framework/Versions/2.5/Python
..

友情链接