BUG Build failed on Fedora 39 with GCC 13.2.1

[zamazan4ik]

Describe the bug
qsv build failed on Fedora 39 with the following error: https://gist.github.com/zamazan4ik/bf8c9bbe3aaddbdf76a7e2ffc11aa79a

To Reproduce
Steps to reproduce the behavior:

1. Checkout QSV
2. Try to compile with cargo build --release --locked -F feature_capable,apply,geocode,luau,to,polars --bin qsv
3. See error

Expected behavior
QSV compiles successfully.

Desktop (please complete the following information):

• OS: Fedora 39
• qsv Version: master branch on commit b6d39762c62ca520aa7abb63dfe5a83fade0a24a
• c++ --version: GCC 13.2.1 (the default compiler from Fedora repos)
• Rustc version: 1.74

[jqnatividad]

Thanks for the report @zamazan4ik ,

Have you tried compiling it without the luau feature?

What about compiling it with just the luau feature? That is:

cargo build --release --locked -F feature_capable,luau

I'm afraid I don't have access to Fedora 39... my daily driver is macOS Sonoma on M2, and I deploy primarily on Ubuntu 22.04 LTS where it compiles successfully.

What about the prebuilts? Have you tried them? Have you tried compiling using musl?

[zamazan4ik]

Have you tried compiling it without the luau feature?

Yes, I tried. Forgot to mention it - without luau feature it compiles successfully (since we get errors in building Lua as a dependency - it's expected, I guess).

I'm afraid I don't have access to Fedora 39... my daily driver is macOS Sonoma on M2

Yep, I also tested it on my M1 machine - it compiles fine. The error seems like is only triggered with one of the newest GCC toolchain (Fedora always has one of the most up-to-date compilers).

What about the prebuilts? Have you tried them?

They are not suitable for me since I want to perform Profile-Guided Optimization (PGO)-optimization over qsv.

Have you tried compiling using musl?

Could you please give me a command for compiling qsv with the Musl library? I can check it. But according to the error - it shouldn't help since it with a 99.999% probability due to missing C headers in the Lua dependency due to some internal libstdc++ changes with newer GCC.

[jqnatividad]

Looking at the error message again, it says you're compiling 0.118.0. Have you tried compiling 0.119.0?

As for compiling with musl, I only how to do it on Ubuntu, issuing the following, before compiling qsv.

 sudo apt-get install musl-tools musl-dev
 sudo ln -s /usr/bin/g++ /usr/bin/musl-g++      

[zamazan4ik]

Looking at the error message again, it says you're compiling 0.118.0. Have you tried compiling 0.119.0?

I just checked out the master branch on commit 531acbb072c48cbaca5d58b593243e0f5f0ec8d3 (the version is 0.119 in Cargo.toml) - nothing has changed, the error is the same.

[jqnatividad]

Have you tried installing these packages and compiling?

https://packages.fedoraproject.org/pkgs/musl/

Maybe start with musl-gcc and musl-devel...

[zamazan4ik]

Maybe start with musl-gcc and musl-devel...

I installed them but Fedora does not provide musl-g++, only musl-gcc. Is there a way (maybe a one-liner) to use musl-gcc as musl-g++?

[jqnatividad]

Have you tried specifying the target?

cargo build --release --locked -F feature_capable,apply,geocode,luau,to,polars --bin qsv --target x86_64-unknown-linux-musl

[zamazan4ik]

The error is the same :(

[jqnatividad]

Sorry... don't have any more idears... If you do manage to compile qsv with luau on Fedora 39, please do update this issue...

[alerque]

Similar issues on Arch Linux. I haven't been able to bump the package from 0.118.0 as a result.

We were previously using clang for this build, but neither that nor gcc are working now.

[jqnatividad]

Thanks for the additional data point @alerque

Will see if I can spin up Fedora 39 and Arch Linux VMs during the long Thanksgiving weekend to see what's causing the issue.

[jqnatividad]

closing this for now as this seems to have been resolved. Feel free to reopen if that's not the case...