Compiling on Os X

[materialjan]

Hello and first of all thank you for releasing this, this is fantastic. I have trouble compiling on os x:

When I do cargo install --path=. I get :

MacBook:texture-synthesis-master-2 macbook$ cargo install --path=.
error: found a virtual manifest at `/Users/macbook/Desktop/Downloads/texture-synthesis-master-2/Cargo.toml` instead of a package manifest

Or if I try to run the example : cargo run --release -- --out out/01.jpg generate imgs/1.jpg

...
Compiling indicatif v0.12.0
   Compiling texture-synthesis v0.6.0 (/Users/macbook/Desktop/Downloads/texture-synthesis-master-2/lib)
error: enum variants on type aliases are experimental
   --> lib/src/lib.rs:198:13
    |
198 |             Self::Ignore => true,
    |             ^^^^^^^^^^^^

error: enum variants on type aliases are experimental
   --> lib/src/lib.rs:224:13
    |
224 |             Self::Ignore => true,
    |             ^^^^^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/errors.rs:62:13
   |
62 |             Self::Image(ie) => write!(f, "{}", ie),
   |             ^^^^^^^^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/errors.rs:63:13
   |
63 |             Self::InvalidRange(ir) => write!(f, "{}", ir),
   |             ^^^^^^^^^^^^^^^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/errors.rs:64:13
   |
64 |             Self::SizeMismatch(sm) => write!(f, "{}", sm),
   |             ^^^^^^^^^^^^^^^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/errors.rs:65:13
   |
65 |             Self::ExampleGuideMismatch(examples, guides) => {
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/errors.rs:80:13
   |
80 |             Self::Io(io) => write!(f, "{}", io),
   |             ^^^^^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/errors.rs:81:13
   |
81 |             Self::UnsupportedOutputFormat(fmt) => {
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/errors.rs:84:13
   |
84 |             Self::NoExamples => write!(
   |             ^^^^^^^^^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/errors.rs:97:9
   |
97 |         Self::Image(ie)
   |         ^^^^^^^^^^^

error: enum variants on type aliases are experimental
   --> lib/src/errors.rs:103:9
    |
103 |         Self::Io(io)
    |         ^^^^^^^^

error: enum variants on type aliases are experimental
  --> lib/src/utils.rs:28:9
   |
28 |         Self::Path(path.as_ref())
   |         ^^^^^^^^^^

error: aborting due to 12 previous errors

error: Could not compile `texture-synthesis`.
warning: build failed, waiting for other jobs to finish...
error: build failed

I'm on OS 10.13.6 and installed rust like this : curl https://sh.rustup.rs -sSf | sh

[Jake-Shadle]

Oh no! I'll update the README, but you need to use cargo install --path=cli to install via cargo. Also you need at least Rust 1.37.0 to compile this project, you can update your rust versions by running rustup update stable

[materialjan]

Great that worked, thank you !