pch

PCH File in Xcode 6

由 别来无恙 提交于 2019-11-26 14:52:27
In my previous projects, I can find the .pch file under Supporting Files. But now in Xcode 6, I couldn't find any .pch file. Any steps should I do to produce this file? Add the pch file which is under Others in File-New...and don't forget to add it to your LLVM6.0 - Language section of Build Settings as Project/whateveryounamedyourpchfile.pch Make new file: ⌘cmd + N iOS/Mac > Other > PCH File > YourProject-Prefix.pch. Make sure you display "All" and not "Basic". (Blue buttons) Project > Build Settings > Search: "Prefix Header". Under "Apple LLVM 7.0" you will get the Prefix Header key. Type

How to fix .pch file missing on build?

由 一个人想着一个人 提交于 2019-11-26 12:34:55
问题 When I build my c++ solution in Visual Studio it complains that the xxxxx.pch file is missing. Is there a setting I am missing to get the pre-compiled headers back? here is the exact error for completeness: Error 1 fatal error C1083: Cannot open precompiled header file: \'Debug\\xxxxx.pch\': No such file or directory 回答1: NOTE: Later versions of the IDE may use "pch" rather than "stdafx" in the default names for related files. It may be necessary to substitute pch for stdafx in the

iOS Prefix.pch best practices

由 谁都会走 提交于 2019-11-26 12:20:05
问题 I have seen many developers that add various convenience macros to the Prefix.pch of their iOS projects. What do (or don\'t) you recommend adding to the iOS Prefix.pch file? What does your Prefix.pch look like? 回答1: Ewww… don't put macros in a .pch file! A .pch file is, by definition, a project specific precompiled header. It really shouldn't be used beyond the context of the project and it really shouldn't contain anything but #include s and #import s. If you have some macros and such that

Fixing file 'project.pch' has been modified since the precompiled header was built error in Xcode

由 怎甘沉沦 提交于 2019-11-26 11:59:19
问题 I was recently working on my application messing around in the info.plist section, and since that my application will not run on my test device: file \'project.pch\' has been modified since the precompiled header was built Something to note is that the app runs fine in the simulator. Edit: Now I am getting this error instead of the other one: No such file or directory (/Users/Me/Library/Developer/Xcode/DerivedData/MyProject-abcdefghijklmnopqrstuvwxyz/Build/Products/Debug-iphoneos/MyApp./MyApp

PCH File in Xcode 6

由 蓝咒 提交于 2019-11-26 05:57:05
问题 In my previous projects, I can find the .pch file under Supporting Files. But now in Xcode 6, I couldn\'t find any .pch file. Any steps should I do to produce this file? 回答1: Add the pch file which is under Others in File-New...and don't forget to add it to your LLVM6.0 - Language section of Build Settings as Project/whateveryounamedyourpchfile.pch 回答2: Make new file: ⌘cmd + N iOS/Mac > Other > PCH File > YourProject-Prefix.pch. Make sure you display "All" and not "Basic". (Blue buttons)
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