Problem with build for x86_64-unknown-linux-musl

[anatse]

After changing tokio-postgres version to 0.7.8 there are build errors for the target x86_64-unknown-linux-musl.

There are many errors such following in the build output:

#11 307.9    Compiling socket2 v0.5.1
#11 308.9 error[E0425]: cannot find value `DCCP_SOCKOPT_SERVICE` in crate `libc`
#11 308.9     --> /usr/src/gserver/vendor/socket2/src/sys/unix.rs:2452:23
#11 308.9      |
#11 308.9 2452 |                 libc::DCCP_SOCKOPT_SERVICE,
#11 308.9      |                       ^^^^^^^^^^^^^^^^^^^^ not found in `libc`
#11 308.9 
#11 308.9 error[E0425]: cannot find value `DCCP_SOCKOPT_SERVICE` in crate `libc`
#11 308.9     --> /usr/src/gserver/vendor/socket2/src/sys/unix.rs:2466:66
#11 308.9      |
#11 308.9 2466 |         unsafe { getsockopt(self.as_raw(), libc::SOL_DCCP, libc::DCCP_SOCKOPT_SERVICE) }
#11 308.9      |                                                                  ^^^^^^^^^^^^^^^^^^^^ not found in `libc`

It happens after changing socket2 dependency version to 0.5

[sfackler]

You'll need to file this against socket2.

[anatse]

Thanks, that issue already exists in socket2 rust-lang/socket2#405