aerialx / cargo-build Goto Github PK

This project is a bit old now. I'm wondering if this is still an acceptable way of compiling rust with emscripten.

@tomaka reported:

If emcc and opt are not in the PATH, the error message is very confusing (Os error 2 or something)

Also the liberal use of unwrap() in a few places makes errors rather unhelpful and deadlocks cargo's job queue.

When trying to build using cargo build I get this error:

julien@beitou:~/travail/git/cargo-build$ cargo build
 Downloading pkg-config v0.3.0
 Downloading gcc v0.3.1
 Downloading threadpool v0.1.0
 Downloading libgit2-sys v0.2.1
Unable to get packages from source

Caused by:
  failed to parse manifest at `/home/julien/.cargo/registry/src/github.com-1ecc6299db9ec823/libgit2-sys-0.2.1/Cargo.toml`

Caused by:
  library target names cannot contain hyphens: libgit2-sys

According to gchp/termbox-sys#5 this issue happens with recent cargo.

I use this version of Cargo:
cargo 0.2.0-nightly (a483581 2015-05-14) (built 2015-05-15)

This comes with rust stable 1.1.

I don't know if you'd like to fix this ?

If I try to run cargo update, then cargo build, I then get this error:

native library `git2` is being linked to by more than one package, and can only be linked to by one package

  libgit2-sys v0.3.1
  libgit2-sys v0.2.20

As I am fairly newbie about Rust I'm quite stuck now :)