2011-06-05 17 views
0

我試圖運行這個Xcode項目示例: http://developer.apple.com/library/mac/#samplecode/HID_Explorer/Introduction/Intro.html如何解決這個項目,以便在Xcode4中的斷點處暫停?

我的OS版本10.6.7所以,我改變了「基地SDK」參數「生成設置」面板中,從「10.5」到「最新的Mac OS X(10.6)「。

如果我按Cmd + R應用程序運行正常。 但是我在代碼中設置了斷點並嘗試再次運行應用程序,應用程序變得無法訪問(鼠標光標在懸停時變成旋轉的彩色圓圈),但在Xcode中似乎沒有斷點。

通過,當我嘗試運行應用程序出現在調試窗口此消息的方式:

warning: This configuration supports "Darwin64" but is attempting to load 
an executable of type i386 which is unlikely to work. 
Attempting to continue. 
&"warning: posix_spawn failed, trying execvp, error: 86\n" 
[Switching to process 9602 thread 0x0] 
warning: This configuration supports "Darwin" but is attempting to load 
an executable of type i386:x86-64 which is unlikely to work. 
Attempting to continue. 
`/usr/lib/dyld' has changed; re-reading symbols. 
warning: Inconsistent DBX_SYMBOL_SIZE 

Pending breakpoint 1 - ""main.c":503" resolved 

我用Xcode4我懷疑改變其他項目的設置應該可以解決我的問題,但我想不出哪一個。我必須更改哪個設置?

回答

0

我認爲這是一種競爭條件,暫停了其中一條線索......我很笨。

+0

如果是這樣,我如何在暫停的線程中進行調試?我認爲Xcode4是支持它的:http://developer.apple.com/technologies/tools/whats-new.html – wil 2011-06-05 07:53:26

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