# Unity and XCode Compatibility?
**URL:** https://discussions.unity.com/t/unity-and-xcode-compatibility/597439
**Category:** Mobile
**Tags:** iOS
**Created:** [September 14, 2015, 3:52am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439 "2015-09-14T03:52:45Z")
**Posts on this page:** 20
**Page:** 1
### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 14, 2015, 3:52am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/1 "2015-09-14T03:52:45Z")
What versions of XCode are compatible with what versions of Unity? I currently have Unity 5.1.2f1, and it’s NOT working with XCode 7 Beta.
Thanks!
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### Author:  [@bellfeige](https://discussions.unity.com/u/bellfeige)
#### Post date: [September 14, 2015, 5:02am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/2 "2015-09-14T05:02:58Z")
I have the same issue. Hoping someone can work this out.
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### Author:  [@JoshPeterson](https://discussions.unity.com/u/JoshPeterson)
#### Post date: [September 14, 2015, 11:40am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/3 "2015-09-14T11:40:03Z")
I believe that you need to switch the bitcode setting to “No” in the Xcode project build settings. You may want to try the 5.1.4 release when it is available, as this the default.
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 16, 2015, 12:47am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/4 "2015-09-16T00:47:24Z")
> [@JoshPeterson](#):
>
> I believe that you need to switch the bitcode setting to “No” in the Xcode project build settings. You may want to try the 5.1.4 release when it is available, as this the default.
Okay 😄 I will try 5.1.4. When is it coming out? I have set NO to the ENABLE BITCODE setting, and it gives me 13 additional errors along with the “Linking command error” that I am currently getting.
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 16, 2015, 12:50am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/5 "2015-09-16T00:50:05Z")
> [@JoshPeterson](#):
>
> I believe that you need to switch the bitcode setting to “No” in the Xcode project build settings. You may want to try the 5.1.4 release when it is available, as this the default.
BTW: I’m also getting 701 warnings from XCode, saying things like “InterfaceOrientation is deprecated.” Is this a problem with Unity not being up-to-date with XCode 7 Beta? It really sucks ☹
Hopefully it’s fixed soon!
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### Author:  [@JoshPeterson](https://discussions.unity.com/u/JoshPeterson)
#### Post date: [September 16, 2015, 11:20am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/6 "2015-09-16T11:20:01Z")
I believe that 5.1.4 will be released next week. What are the additional errors and warnings in Xcode? Are these new in Xcode 7? In other words, does the same project compile without problems in Xcode 6?
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 16, 2015, 2:33pm UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/7 "2015-09-16T14:33:30Z")
> [@JoshPeterson](#):
>
> I believe that 5.1.4 will be released next week. What are the additional errors and warnings in Xcode? Are these new in Xcode 7? In other words, does the same project compile without problems in Xcode 6?
Not sure, I still have to try it. I don’t like downloadingn too many XCode’s, because they take up so much space XD
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### Author:  [@JoshPeterson](https://discussions.unity.com/u/JoshPeterson)
#### Post date: [September 16, 2015, 2:34pm UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/8 "2015-09-16T14:34:39Z")
> [@ExbowFTW](#):
>
> Not sure, I still have to try it. I don’t like downloadingn too many XCode’s, because they take up so much space XD
@ExbowFTW
I understand. 🙂 If you don’t want to try this, that is fine. I suspect the warnings are benign, as I’ve been using Xcode 7 beta for a while now without seeing any problems.
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 16, 2015, 9:12pm UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/9 "2015-09-16T21:12:35Z")
> [@JoshPeterson](#):
>
> @ExbowFTW
>
> I understand. 🙂 If you don’t want to try this, that is fine. I suspect the warnings are benign, as I’ve been using Xcode 7 beta for a while now without seeing any problems.
Mkay. Have you tried building something from Unity 5.1.2 over to XCode 7 Beta? If you do that and it’s working for you, I’m definitely doing something wrong.
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### Author:  [@JoshPeterson](https://discussions.unity.com/u/JoshPeterson)
#### Post date: [September 17, 2015, 11:29am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/10 "2015-09-17T11:29:37Z")
> [@ExbowFTW](#):
>
> Mkay. Have you tried building something from Unity 5.1.2 over to XCode 7 Beta? If you do that and it’s working for you, I’m definitely doing something wrong.
@ExbowFTW
Yes, that combination is working for me. There may be something specific in the project causing a problem as well. If possible, you can submit a bug report this is project and we can investigate.
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 19, 2015, 4:16pm UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/11 "2015-09-19T16:16:37Z")
> [@JoshPeterson](#):
>
> @ExbowFTW
>
> Yes, that combination is working for me. There may be something specific in the project causing a problem as well. If possible, you can submit a bug report this is project and we can investigate.
Sorry, I’m kinda new to the Unity Community. What is, exactly, a bug report? Do I just say my bug? Do I also have to give them my project? Or…?
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 19, 2015, 4:54pm UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/12 "2015-09-19T16:54:05Z")
> [@JoshPeterson](#):
>
> @ExbowFTW
>
> Yes, that combination is working for me. There may be something specific in the project causing a problem as well. If possible, you can submit a bug report this is project and we can investigate.
Just FYI: This is what it actually says in the Console:
**"…/UnityAds/UnityAds.framework/UnityAds(UnityAds)’ does not contain bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE\_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. for architecture armv7**
**clang: error: linker command failed with exit code 1 (use -v to see invocation) "**
I just shortened the file directory so that it only shows the end of it.
It has something to do with Unity Ads’s Framework.
I’m also getting 700 warnings, so Unity 5.1.2 is definitely not compiling right into XCode 7 Beta.
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 20, 2015, 5:34pm UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/13 "2015-09-20T17:34:58Z")
> [@JoshPeterson](#):
>
> @ExbowFTW
>
> Yes, that combination is working for me. There may be something specific in the project causing a problem as well. If possible, you can submit a bug report this is project and we can investigate.
Unity 5.2 came out. Is it something that I should try?
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### Author:  [@JoshPeterson](https://discussions.unity.com/u/JoshPeterson)
#### Post date: [September 21, 2015, 11:35am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/14 "2015-09-21T11:35:28Z")
> [@ExbowFTW](#):
>
> Unity 5.2 came out. Is it something that I should try?
@ExbowFTW
You can try 5.2, but it might be easier to get an updated version of 5.1, maybe 5.1.3p2, where the bit code value is set correctly. However, even with the version you have, you can set the Enable bitcode value in Xcode manually, as mentioned at the beginning of this thread.
If you do need to submit a bug report, you can use the Help \> Submit a Bug option in the editor, and fill in the fields there. Note that code this cause we will need to see your project to reproduce the build error. However, I suspect that changing in the bitcode settings will correct the issue.
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 22, 2015, 2:49am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/15 "2015-09-22T02:49:58Z")
> [@JoshPeterson](#):
>
> @ExbowFTW
>
> You can try 5.2, but it might be easier to get an updated version of 5.1, maybe 5.1.3p2, where the bit code value is set correctly. However, even with the version you have, you can set the Enable bitcode value in Xcode manually, as mentioned at the beginning of this thread.
>
> If you do need to submit a bug report, you can use the Help \> Submit a Bug option in the editor, and fill in the fields there. Note that code this cause we will need to see your project to reproduce the build error. However, I suspect that changing in the bitcode settings will correct the issue.
I sent out the Bug Report, privately. Hopefully someone answers 😄
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### Author:  [@JoshPeterson](https://discussions.unity.com/u/JoshPeterson)
#### Post date: [September 22, 2015, 2:51am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/16 "2015-09-22T02:51:30Z")
> [@ExbowFTW](#):
>
> I sent out the Bug Report, privately. Hopefully someone answers 😄
@ExbowFTW
Let me know the bug report number, and I’ll have a quick look at it.
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 24, 2015, 12:26am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/17 "2015-09-24T00:26:43Z")
> [@JoshPeterson](#):
>
> @ExbowFTW
>
> Let me know the bug report number, and I’ll have a quick look at it.
729066
Thanks for all your help 😄 Please try to build the project and troubleshoot, cuz I have no idea what to do.
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### Author:  [@JoshPeterson](https://discussions.unity.com/u/JoshPeterson)
#### Post date: [September 24, 2015, 12:36am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/18 "2015-09-24T00:36:21Z")
> [@ExbowFTW](#):
>
> 729066
> Thanks for all your help 😄 Please try to build the project and troubleshoot, cuz I have no idea what to do.
@ExbowFTW
I’ll have a look at this bug report, thanks.
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 24, 2015, 1:06am UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/19 "2015-09-24T01:06:00Z")
> [@JoshPeterson](#):
>
> @ExbowFTW
>
> I’ll have a look at this bug report, thanks.
Yep, no problem. Thanks as well 😉
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### Author:  [@ExbowFTW](https://discussions.unity.com/u/ExbowFTW)
#### Post date: [September 25, 2015, 10:34pm UTC](https://discussions.unity.com/t/unity-and-xcode-compatibility/597439/20 "2015-09-25T22:34:05Z")
> [@JoshPeterson](#):
>
> @ExbowFTW
>
> I’ll have a look at this bug report, thanks.
Were you able to find it 😄 ?
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