# \[help\] M1-Macbook xcode build error miss arm64

**URL:** <https://qa.fmod.com/t/help-m1-macbook-xcode-build-error-miss-arm64/17120>\
**Category:** FMOD Studio\
**Created:** [April 27, 2021, 5:36pm UTC](https://qa.fmod.com/t/help-m1-macbook-xcode-build-error-miss-arm64/17120 "2021-04-27T17:36:20Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![yizhibi](https://avatars.discourse-cdn.com/v4/letter/y/ecd19e/32.png) [@yizhibi](https://qa.fmod.com/u/yizhibi)\
**Post date:** [April 27, 2021, 5:36pm UTC](https://qa.fmod.com/t/help-m1-macbook-xcode-build-error-miss-arm64/17120/1 "2021-04-27T17:36:20Z")

</div>

ld: warning: ignoring file /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmodstudioL\_iphonesimulator.a, missing required architecture arm64 in file /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmodstudioL\_iphonesimulator.a (2 slices)

ld: warning: ignoring file /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmodstudio\_iphonesimulator.a, missing required architecture arm64 in file /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmodstudio\_iphonesimulator.a (2 slices)

ld: warning: ignoring file /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmodL\_iphonesimulator.a, missing required architecture arm64 in file /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmodL\_iphonesimulator.a (2 slices)

ld: warning: ignoring file /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmod\_iphonesimulator.a, missing required architecture arm64 in file /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmod\_iphonesimulator.a (2 slices)

ld: in /Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmodstudio\_iphoneos.a(libfmodstudio\_iphoneos.a-arm64-master.o), building for iOS Simulator, but linking in object file built for iOS, file ‘/Users/yuanshengwang/Downloads/ccccqqq/Client/proj.ios\_mac/ios/fmod/lib/libfmodstudio\_iphoneos.a’

clang: error: linker command failed with exit code 1 (use -v to see invocation)

---

<div class="post-metadata">

**Author:** ![mathew](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/mathew/32/431_2.png) [@mathew](https://qa.fmod.com/u/mathew)\
**Post date:** [April 28, 2021, 4:59am UTC](https://qa.fmod.com/t/help-m1-macbook-xcode-build-error-miss-arm64/17120/2 "2021-04-28T04:59:49Z")

</div>

It looks like you are looking for Apple Silicon support in the iOS simulator?  
Perhaps you are using an old version, we added support in 2.00.15 / 2.01.07.