error: failed to run custom build command for `openssl-sys v0.9.14`
process didn't exit successfully: `/home/cnonim/projects/game/target/debug/build/openssl-sys-7ddcfddd026875a5/build-script-build` (exit code: 101)
--- stdout
cargo:rustc-link-search=native=/usr/local/musl/lib
cargo:include=/usr/local/musl/include
OPT_LEVEL = Some("0")
TARGET = Some("x86_64-unknown-linux-musl")
HOST = Some("x86_64-unknown-linux-gnu")
TARGET = Some("x86_64-unknown-linux-musl")
TARGET = Some("x86_64-unknown-linux-musl")
HOST = Some("x86_64-unknown-linux-gnu")
CC_x86_64-unknown-linux-musl = None
CC_x86_64_unknown_linux_musl = None
TARGET_CC = None
CC = None
HOST = Some("x86_64-unknown-linux-gnu")
CROSS_COMPILE = None
TARGET = Some("x86_64-unknown-linux-musl")
HOST = Some("x86_64-unknown-linux-gnu")
CFLAGS_x86_64-unknown-linux-musl = None
CFLAGS_x86_64_unknown_linux_musl = None
TARGET_CFLAGS = None
CFLAGS = None
PROFILE = Some("debug")
running: "musl-gcc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-static" "-I" "/usr/local/musl/include" "-E" "/home/cnonim/projects/game/target/x86_64-unknown-linux-musl/debug/build/openssl-sys-79d18a4aaac85536/out/expando.c"


failed to execute command: No such file or directory (os error 2)
Is `musl-gcc` not installed?



--- stderr
thread 'main' panicked at 'explicit panic', /home/cnonim/.cargo/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.51/src/lib.rs:1239
note: Run with `RUST_BACKTRACE=1` for a backtrace.
thread 'main' panicked at '
Failed to find OpenSSL development headers.

You can try fixing this setting the `OPENSSL_DIR` environment variable
pointing to your OpenSSL installation or installing OpenSSL headers package
specific to your distribution:

    # On Ubuntu
    sudo apt-get install libssl-dev
    # On Arch Linux
    sudo pacman -S openssl
    # On Fedora
    sudo dnf install openssl-devel

See rust-openssl README for more information:

    https://github.com/sfackler/rust-openssl#linux
', /home/cnonim/.cargo/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.14/build.rs:292

warning: build failed, waiting for other jobs to finish...
error: build failed