Don't include the version of rust-tuf in the user agent

[erickt]

The fuchsia build system does not use cargo to build libraries, and at
the moment it is unable to convey environment variables. As a stopgap,
this removes the use of env!("CARGO_PKG_VERSION") until we can add
support for this.

[heartsucker]

I think this is a fair change to make for now. I'm opening a ticket to revert it down the road.

[heartsucker]

Hmm I think you might need to rebase on develop here. I'm downloading nightly 1.33.0 now to test.

[heartsucker]

I can't compile this locally either.

heartsucker@pythagoras:~/code/heartsucker/rust-tuf (pr/170)$ rustc --version
rustc 1.33.0-nightly (09d6ab90e 2018-12-20)
heartsucker@pythagoras:~/code/heartsucker/rust-tuf (pr/170)$ cargo --version
cargo 1.33.0-nightly (2cf1f5dda 2018-12-11)

A small sample of the errors I'm getting.

error[E0658]: use of unstable library feature 'pin' (see issue #49150)
 --> /home/heartsucker/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.11/src/future/mod.rs:4:5
  |
4 | use core::pin::Pin;
  |     ^^^^^^^^^^^^^^
  |
  = help: add #![feature(pin)] to the crate attributes to enable

error[E0658]: use of unstable library feature 'pin' (see issue #49150)
 --> /home/heartsucker/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.11/src/future/future_obj.rs:4:27
  |
4 |     marker::{PhantomData, Unpin},
  |                           ^^^^^
  |
  = help: add #![feature(pin)] to the crate attributes to enable

error[E0658]: use of unstable library feature 'pin' (see issue #49150)
 --> /home/heartsucker/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.11/src/future/future_obj.rs:5:5
  |
5 |     pin::Pin,
  |     ^^^^^^^^
  |
  = help: add #![feature(pin)] to the crate attributes to enable

error[E0658]: use of unstable library feature 'pin' (see issue #49150)
  --> /home/heartsucker/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.11/src/future/future_obj.rs:22:13
   |
22 | impl<'a, T> Unpin for LocalFutureObj<'a, T> {}
   |             ^^^^^
   |
   = help: add #![feature(pin)] to the crate attributes to enable

error[E0658]: use of unstable library feature 'pin' (see issue #49150)
  --> /home/heartsucker/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.11/src/future/future_obj.rs:92:13
   |
92 | impl<'a, T> Unpin for FutureObj<'a, T> {}
   |             ^^^^^
   |
   = help: add #![feature(pin)] to the crate attributes to enable

error[E0658]: use of unstable library feature 'pin' (see issue #49150)
   --> /home/heartsucker/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.11/src/future/future_obj.rs:157:29
    |
157 |     F: Future<Output = T> + Unpin + 'a
    |                             ^^^^^
    |
    = help: add #![feature(pin)] to the crate attributes to enable

error[E0658]: use of unstable library feature 'pin' (see issue #49150)
   --> /home/heartsucker/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.11/src/future/future_obj.rs:171:50
    |
171 | unsafe impl<'a, T, F> UnsafeFutureObj<'a, T> for Pin<&'a mut F>
    |                                                  ^^^^^^^^^^^^^^
    |
    = help: add #![feature(pin)] to the crate attributes to enable

error[E0658]: use of unstable library feature 'pin' (see issue #49150)
   --> /home/heartsucker/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.11/src/future/future_obj.rs:211:54
    |
211 |     unsafe impl<'a, T, F> UnsafeFutureObj<'a, T> for Pin<Box<F>>
    |                                                      ^^^^^^^^^^^
    |
    = help: add #![feature(pin)] to the crate attributes to enable

How did you compile this?

[erickt]

Just pushed up a new version. And I think your rustc is a little old. I'm using rustc 1.33.0-nightly (8e2063d02 2019-01-07) for this.

[erickt]

Drat, nightly-2019-01-10 is busted, I included a patch to temporarily pin CI to nightly-2019-01-09.

[erickt]

thanks @heartsucker!