gfx_window_metal 0.6.0

# rustc version
rustc 1.26.0-dev (0eb87c9bf 2018-03-16)# docs.rs version
cratesfyi 0.5.0 (579f83b 2018-03-05)# build log
Build failed, waiting for other jobs to finish...
Updating registry `https://github.com/rust-lang/crates.io-index`
Downloading gfx_window_metal v0.6.0
Fresh gcc v0.3.54
Fresh bit-vec v0.4.4
Fresh lazy_static v1.0.0
Fresh quote v0.3.15
Fresh bitflags v1.0.1
Fresh either v1.5.0
Fresh percent-encoding v1.0.1
Fresh cfg-if v0.1.2
Fresh pkg-config v0.3.9
Fresh bit-set v0.4.0
Fresh itertools v0.5.10
Fresh xml-rs v0.7.0
Fresh libc v0.2.40
Fresh cc v1.0.10
Compiling objc_exception v0.1.1
Fresh draw_state v0.8.0
Fresh log v0.4.1
Fresh wayland-scanner v0.12.5
Fresh memmap v0.6.2
Running `/home/cratesfyi/cratesfyi/debug/build/objc_exception-040e5e1c6c641e57/build-script-build`
Compiling malloc_buf v0.0.6
Fresh bitflags v0.9.1
Fresh block v0.1.6
Fresh remove_dir_all v0.5.0
Fresh libloading v0.5.0
Running `rustc --crate-name malloc_buf .cargo/registry/src/github.com-1ecc6299db9ec823/malloc_buf-0.0.6/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=415e7adc4ba4bb1c -C extra-filename=-415e7adc4ba4bb1c --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern libc=/home/cratesfyi/cratesfyi/debug/deps/liblibc-9cee711a75827cff.rlib --extern-version libc=libc,0.2.40 --cap-lints allow`
Fresh rand v0.4.2
Fresh unicode-xid v0.0.4
Fresh dlib v0.4.1
Fresh tempfile v3.0.0
Fresh token_store v0.1.2
Fresh wayland-sys v0.12.5
Fresh syn v0.10.8
Fresh wayland-client v0.12.5
Fresh wayland-kbd v0.13.1
Fresh wayland-protocols v0.12.5
Fresh derivative v1.0.0
Fresh wayland-window v0.13.3
Fresh x11-dl v2.17.5
Fresh winit v0.12.0
Fresh gfx_core v0.8.2
Compiling core-foundation-sys v0.3.1
Running `rustc --crate-name core_foundation_sys .cargo/registry/src/github.com-1ecc6299db9ec823/core-foundation-sys-0.3.1/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=503270f09de51b94 -C extra-filename=-503270f09de51b94 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern libc=/home/cratesfyi/cratesfyi/debug/deps/liblibc-9cee711a75827cff.rlib --extern-version libc=libc,0.2.40 --cap-lints allow -l framework=CoreFoundation`
error: failed to run custom build command for `objc_exception v0.1.1`
process didn't exit successfully: `/home/cratesfyi/cratesfyi/debug/build/objc_exception-040e5e1c6c641e57/build-script-build` (exit code: 101)
--- stdout
TARGET = Some("x86_64-unknown-linux-gnu")
OPT_LEVEL = Some("0")
TARGET = Some("x86_64-unknown-linux-gnu")
HOST = Some("x86_64-unknown-linux-gnu")
TARGET = Some("x86_64-unknown-linux-gnu")
TARGET = Some("x86_64-unknown-linux-gnu")
HOST = Some("x86_64-unknown-linux-gnu")
CC_x86_64-unknown-linux-gnu = None
CC_x86_64_unknown_linux_gnu = None
HOST_CC = None
CC = None
HOST = Some("x86_64-unknown-linux-gnu")
TARGET = Some("x86_64-unknown-linux-gnu")
HOST = Some("x86_64-unknown-linux-gnu")
CFLAGS_x86_64-unknown-linux-gnu = None
CFLAGS_x86_64_unknown_linux_gnu = None
HOST_CFLAGS = None
CFLAGS = None
DEBUG = Some("true")
running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/home/cratesfyi/cratesfyi/debug/build/objc_exception-d9c0b79ccb99cf6d/out/extern/exception.o" "-c" "extern/exception.m"
cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory
exit code: 1

--- stderr
thread 'main' panicked at '

Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/home/cratesfyi/cratesfyi/debug/build/objc_exception-d9c0b79ccb99cf6d/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit code: 1).

', .cargo/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5
note: Run with `RUST_BACKTRACE=1` for a backtrace.

error: native frameworks are only available on macOS targets

error: aborting due to previous error

thread 'main' panicked at 'Error(
CargoError(
build failed
),
State {
next_error: None,
backtrace: None
}
)', src/bin/cratesfyi.rs:142:13
note: Run with `RUST_BACKTRACE=1` for a backtrace.