xcode 6 pch.file not found

Question

I load my project from xcode 5 to xcode 6 and see error myProject-prefix.pch is not found in myProjectTests, I add this file and see new error

Ld /Users/willrock/Library/Developer/Xcode/DerivedData/Мобильный_Extreme_Fitness-cdfxpafcwvsczkfjvlwznradvmhm/Build/Products/Debug-iphonesimulator/Мобильный\ Extreme\ FitnessTests.xctest/Мобильный\ Extreme\ FitnessTests normal x86_64
cd /Users/willrock/Desktop/ExtremeFitness
export IPHONEOS_DEPLOYMENT_TARGET=7.1
export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch x86_64 -bundle -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk -L/Users/willrock/Library/Developer/Xcode/DerivedData/Мобильный_Extreme_Fitness-cdfxpafcwvsczkfjvlwznradvmhm/Build/Products/Debug-iphonesimulator -F/Users/willrock/Library/Developer/Xcode/DerivedData/Мобильный_Extreme_Fitness-cdfxpafcwvsczkfjvlwznradvmhm/Build/Products/Debug-iphonesimulator -F/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk/Developer/Library/Frameworks -F/Applications/Xcode.app/Contents/Developer/Library/Frameworks -F/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Library/Frameworks -F/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk/Developer/Library/Frameworks -filelist /Users/willrock/Library/Developer/Xcode/DerivedData/Мобильный_Extreme_Fitness-cdfxpafcwvsczkfjvlwznradvmhm/Build/Intermediates/Мобильный\ Extreme\ Fitness.build/Debug-iphonesimulator/Мобильный\ Extreme\ FitnessTests.build/Objects-normal/x86_64/Мобильный\ Extreme\ FitnessTests.LinkFileList -bundle_loader /Users/willrock/Library/Developer/Xcode/DerivedData/Мобильный_Extreme_Fitness-cdfxpafcwvsczkfjvlwznradvmhm/Build/Products/Debug-iphonesimulator/extreme_fitness.app/extreme_fitness -Xlinker -objc_abi_version -Xlinker 2 -framework XCTest -fobjc-arc -fobjc-link-runtime -Xlinker -no_implicit_dylibs -mios-simulator-version-min=7.1 -framework XCTest -framework UIKit -framework Foundation -Xlinker -dependency_info -Xlinker /Users/willrock/Library/Developer/Xcode/DerivedData/Мобильный_Extreme_Fitness-cdfxpafcwvsczkfjvlwznradvmhm/Build/Intermediates/Мобильный\ Extreme\ Fitness.build/Debug-iphonesimulator/Мобильный\ Extreme\ FitnessTests.build/Objects-normal/x86_64/Мобильный\ Extreme\ FitnessTests_dependency_info.dat -o /Users/willrock/Library/Developer/Xcode/DerivedData/Мобильный_Extreme_Fitness-cdfxpafcwvsczkfjvlwznradvmhm/Build/Products/Debug-iphonesimulator/Мобильный\ Extreme\ FitnessTests.xctest/Мобильный\ Extreme\ FitnessTests

ld: file not found: /Users/willrock/Library/Developer/Xcode/DerivedData/Мобильный_Extreme_Fitness-cdfxpafcwvsczkfjvlwznradvmhm/Build/Products/Debug-iphonesimulator/extreme_fitness.app/extreme_fitness clang: error: linker command failed with exit code 1 (use -v to see invocation)

if i load project see in xctest

clang: error: no such file or directory: '/Users/willrock/Desktop/ExtremeFitness/extreme_fitness/extreme_fitness-Prefix.pch' clang: error: no input files Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang failed with exit code 1

but in xcode 5 is work fine

Answer 1

Just change your scheme name to what ever you want.Clear the project then compile it. Its working for me .

Answer 2

i solved it - in targets delete xctest target and it compiled

Answer 3

Do as follows, changing [Precompile Prefix Header] with [no] and [Prefix Header] with empty field.

And I rebuild the project, it passes, and runs!

[Project]
-[Basic]
-[Apple LLVM6.1-Language]
--[Precompile Prefix Header]-[no]
--[Prefix Header]--[]

Answer 4

Generate a new pch file. Name the file as Demo-Prefix.Pch Go to targets - Build Settings

Answer 5

1. Make new file: ⌘cmd+N
2. iOS/Mac > Other > PCH File > YourProject-Prefix.pch.
3. Make sure you display "All" and not "Basic". (Blue buttons)
4. Project > Build Settings > Search: "Prefix Header".
5. Under "Apple LLVM 7.0" you will get the Prefix Header key.
6. Type file directory. e.g: "$(SRCROOT)/$(PROJECT_NAME)/ProjectName-Prefix.pch".
7. Clean project: ⌘cmd+⇧shift+K
8. Build project: ⌘cmd+B

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Answer 6

Try this with Xcode 6. You need to manually create the PCH File.

File -> New -> File -> iOS -> C and C++ -> PCH File.

Add new PCH file to the project - New file > Other > PCH file

At the project 'Build Settings' option - set the value of 'Prefix Header' to your PCH file name, with the project name as prefix - i.e. for project named 'TestProject' and PCH file named 'MyPrefixHeaderFile', add the value 'TestProject/MyPrefixHeaderFile.pch' to the plist.