0
I'm新進入的操作系統開發,我嘗試運行的應用程序,但得到了一個錯誤建築的ARMv7
Undefined symbols for architecture armv7:
"_OBJC_CLASS_$_MMPDeepSleepPreventer", referenced from:
objc-class-ref in vista.o
ld: symbol(s) not found for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)
這是問題的
self.timer = [[MMPDeepSleepPreventer alloc] init];
我試圖運行這個例子行
http://blog.marcopeluso.com/2009/08/23/how-to-prevent-iphone-from-deep-sleeping/
謝謝,問題解決了。 – user1250078 2012-03-20 19:57:08