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Meumeu / WiVRn

An OpenXR streaming application to a standalone headset
GNU General Public License v3.0
134 stars 22 forks source link

Code errors when building in Nix package #44

Closed PassiveLemon closed 3 months ago

PassiveLemon commented 3 months ago

I am trying to package this in Nix. I've gotten to a point where an error in building is preventing me from going further and this doesn't seem like something I can troubleshoot myself. I figured I could get some support here.

The error is right at the end of the log. wivrn.log

If the derivation itself is useful, it's here. Not complete yet.

xytovl commented 3 months ago

Which version of monado are you using? I recommend using precisely the commit from the CMakeLists.txt.

You don't need to patch the CMakeLists.txt to disable downloading the libraries, in https://gitweb.gentoo.org/repo/proj/guru.git/tree/media-libs/wivrn/wivrn-0.11.ebuild we use

        -DFETCHCONTENT_FULLY_DISCONNECTED=ON
        -DFETCHCONTENT_BASE_DIR=${WORKDIR}

You then have to provide all external dependencies in the provided directory. Every tag in WiVRn has an associated "server-build-deps.tar.xz" with source dependencies.

You can also check https://github.com/NixOS/nixpkgs/pull/278126 for the official pull request.

PassiveLemon commented 3 months ago

Using the listed Monado version did seem to resolve it.