Can't build on Windows

[engstad]

   Compiling curl-sys v0.1.5
Build failed, waiting for other jobs to finish...
failed to run custom build command for `curl-sys v0.1.5`
Process didn't exit successfully: `C:\GitHub\mtg-rust\target\build\curl-sys-c3e3bf354b130c95\build-script-build.exe` (status=101)
--- stderr
thread '<main>' panicked at 'called `Option::unwrap()` on a `None` value', C:\bot\slave\nightly-dist-rustc-win-64\build\src\libcore\option.rs:361


Compilation exited abnormally with code 101 at Mon Jan 26 15:17:55

[marcusball]

I'm getting the same error on v0.1.25

failed to run custom build command for `curl-sys v0.1.25`
Process didn't exit successfully: `[Path-to-project]\target\debug\build\curl-sys-b582fd2220a1331e\build-scrip
t-build` (exit code: 101)
--- stdout
cargo:rustc-link-search=[Path-to-project]\target\debug\build\curl-sys-b582fd2220a1331e\out/lib
cargo:rustc-link-lib=static=curl
cargo:root=[Path-to-project]\target\debug\build\curl-sys-b582fd2220a1331e\out
cargo:include=[Path-to-project]\target\debug\build\curl-sys-b582fd2220a1331e\out/include
cargo:rustc-flags=-l ws2_32

--- stderr
thread '<main>' panicked at 'called `Option::unwrap()` on a `None` value', ../src/libcore\option.rs:363

[alexcrichton]

Hm, could you try running with RUST_BACKTRACE=1 and gist the error? This crate should in theory build just fine on Windows (as Cargo depends on it and uses it quite a bit), but there's often weird build environment things on Windows to deal with!

[marcusball]

After trying to investigate an unrelated issue, I realized I'm a derp and needed to actually have curl installed. I'm dumb sometimes. 😥

[alexcrichton]

Hm in theory this shouldn't require you to have curl installed locally, it should be sufficient to just have a C compiler (as this will build from source if it can't find it installed).

[alexcrichton]

I think this is the same as #71, so I'm going to close in favor of that.