Apple Silicon Support

Duff

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Oct 28, 2020, 3:50:13 AM10/28/20

to discuss-webrtc

I'd like to build webrtc to work on Apple Silicon. Currently I am getting build error during compilation saying that ARM_NEON is not defined.

Has anyone been able to build the project for arm64 on macOS? Are there plans to support Apple Silicon?

James Inkster

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Nov 24, 2020, 4:09:50 PM11/24/20

to discuss-webrtc

I'm curious, too!

Did you make any progress or hear from anyone about this?

Philipp Hancke

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Nov 24, 2020, 4:34:58 PM11/24/20

to discuss...@googlegroups.com

this will likely depend on the same build infra as chromium. See https://chromium.googlesource.com/chromium/src/+/master/docs/mac_arm64.md#building-on-arm-macs for notes and the tracking bug there.

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Gieta Laksmana

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Nov 25, 2020, 5:40:10 PM11/25/20

to discuss-webrtc

I'm able to build one with Xcode 12.2 on an intel iMac pro with macOS Catalina 10.15.7

I added this on the gn command, then run ninja as shown on :

gn gen out/mac_release_arm64 --args='is_debug=false target_cpu="arm64"' --ide=xcode

ninja -C out/mac_release_arm64 mac_framework_objc

lipo -info out/mac_release_arm64/WebRTC.framework/Versions/A/WebRTC

Non-fat file: out/mac_release_arm64/WebRTC.framework/Versions/A/WebRTC is architecture: arm64

next I just manually combine this with the x86 version of the framework with lipo -create to make a universal fat binary

On Wednesday, October 28, 2020 at 12:50:13 AM UTC-7 davidetha...@gmail.com wrote:

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