How to install dependency on Mac?

[guillaumegomez]

How to install dependency on Mac?

[GuillaumeGomez]

I opened the PR to fix it.

[GuillaumeGomez]

I think this is more a problem of version compatibility than a platform issue. On my mac it compiled last time I checked but I guess it needs to be tested again. If I encounter the same issue (and I hope to do so!), I'll push a fix as soon as I can.

[go717franciswang]

Hi Guillaume,
Thanks for your help. I imported the crate from github, and got the same error. I also installed GSL from source with the same outcome. I've given up on Mac now, and will use a Linux VM instead.

Thanks,
Francis

[GuillaumeGomez]

Did you add the feature as indicated in the README?

[go717franciswang]

Just tried it, and got the same error. Not sure if I enabled the feature correctly though. I added the following lines to Cargo.toml

[features]
v2 = []

and ran cargo build --features v2

[GuillaumeGomez]

The good thing is:

[features]
v2 = ["GSL/v2"]

Then you can build with cargo build --features v2.

[go717franciswang]

It worked. Thank you very much!