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Unity-Technologies / com.unity.webrtc

WebRTC package for Unity
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[BUG]: '__debug' file not found while building the plugin on MAC and xcode15 #1030

Open AnandMWio opened 7 months ago

AnandMWio commented 7 months ago

Package version

3.0.0-pre.7

Environment

* OS:macOS Sonoma 4.4.1
* XCode 15

Steps To Reproduce

Clone the repo try to run Build_plugin_mac.sh it says then no Plugin~/webrtc folder found under BuildScripts~ then i copied the plugin~ folder from the repo to BuildScripts~ process goes further and throws this error

Current Behavior

`/BuildScripts~/Plugin~/libcxx/debug.cpp:21:10: fatal error: '__debug' file not found

include "__debug"

     ^~~~~~~~~

1 error generated. `

Expected Behavior

it generates plugin for mac device.

Anything else?

i wanted to build custom version of webrtc, but before that i want to understand normal flow and build process of webrtc , but that is also not working for me:(

devluz commented 6 months ago

I just ran into the same issue. I tried to rebuild the repository using a clean Xcode 15.4 installation and I get the same error. It does work using my old Xcode 15.2 folder though. It contains the debug file here: ./Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/c++/v1/debug

The new Xcode 15.4 simply does not have this file.

I am curios what is the purpose of the __debug header?

As a workaround I tried simply removing the inclusion and so far everything appears to build.