error: failed to run custom build command for openssl v0.9.24

[clopnis]

Hello,
I tried to compile sozy-acme in a dedicated container. I install same package from Dockerfile sozu project. I re-produced it manually

Based on alpine latest sha256:ca1c944a4f8486a153024d9965aafbe24f5723c1d5c02f4964c045a16d19dc54 4d90542f0623

I hit this bug in rust-openssl sfackler/rust-openssl#987 with openssl version not compatible.
The root cause is acme-client in rush, there is a patch onur/acme-client#44 but not merged at this moment.
If you cherry pick it, it works with this change in Cargo.toml :

--acme-client = "^0.5"
++acme-client = { version = "^0.5" , path = "../acme-client" }

I don't know how you want to solve this for the long term...
Regards