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Question

I just updated my Xcode to 6.3 and my project which was working fine till xcode 6.2 started giving errors .

Error is <TargetName-Swift.h> file not found ,current path of bridging header is inside subfolder of project ,i.e one level inside .xcodeproj file .

Already tried

Deleting Bridging-Header file and recreating it .
Changing the path under Swift Compiler- Code generation under build settings
Also tried to change header search path ,but I think that was already correct .
Checked for circular reference , but i dont think that can be a problem because it was working fine before updating xcode .

Also somewhere I read it is generated at "$(TARGET_TEMP_DIR)/../$(PROJECT_NAME).build/DerivedSources" at this path , but didnot work for me .

****Edit *** Checked the log files generated it has error like "Opening import file for module 'Swift': Permission denied". Any idea ?? Of course I am super admin in the mac I am using .

Tried degrading Xcode again to 6.2 an everything worked well .

Any help would be great ..!! Thanks .

Are you using swift 1.2? If not, then update swift and check — Uttam Sinha, Apr 16 '15 at 07:54
Apparently xcode6.3 comes default with swift1.2 ,so i guess that should not be a prob as m using xcode6.3. — Abhinandan Sahgal, Apr 16 '15 at 12:29
sometimes loop import will also cause the problem. e.g. swift import objc class in bridge header file, objc class header file import swift.h — elprup, Oct 19 '15 at 02:48

score 2 · Answer 1 · answered Apr 16 '15 at 09:44

2

This is due to build errors. <TargetName-Swift.h> is generated when there are no build errors.

Xcode 6.3 includes swift 1.2 which has some breaking changes compared with earlier swift version (distributed with xcode 6.2).

answered Apr 16 '15 at 09:44

db42

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Hi , Thanks for response,but as I mentioned if I still run the same code in 6.2 it work fine ,so do u think there still can be compilation error ? – Abhinandan Sahgal Apr 16 '15 at 12:32
swift version in xcode 6.2 is different from swift version in xcode 6.3. So, same swift code which gets compiled in xcode 6.2 won't compile in xcode 6.3 – db42 Apr 16 '15 at 18:44
Ohh ok,i will give it a try. – Abhinandan Sahgal Apr 17 '15 at 05:24

score -3 · Answer 2 · answered Apr 14 '15 at 15:53

-3

Make sure you have Objective-C Bridging Header set to "TARGET_NAME/Your-Bridging-Header.h";" in the Build Settings
Open Terminal and run next commands:

cd Project_Folder

sudo chown -R whoami *

answered Apr 14 '15 at 15:53

Danil

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Bridging headers expose Obj-C to Swift. This is a Swift to Obj-C issue. – Adam Ritenauer Apr 23 '15 at 17:45

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