pwquality 0.2.0

Binding for pwquality.
Build #123014 2018-10-23T11:22:44.290330+00:00
# rustc version
rustc 1.31.0-nightly (78ff609d7 2018-10-19)
# docs.rs version
cratesfyi 0.6.0 (401be1e 2018-10-20)

# build log
Updating crates.io index
Downloading crates ...
Downloaded pwquality v0.2.0
Downloading crates ...
Downloaded pwquality-sys v0.2.0
Fresh pkg-config v0.3.14
Fresh libc v0.2.43
Compiling pwquality-sys v0.2.0
Running `rustc --crate-name build_script_build /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/pwquality-sys-0.2.0/build.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=965194162390b493 -C extra-filename=-965194162390b493 --out-dir /home/cratesfyi/cratesfyi/debug/build/pwquality-sys-965194162390b493 -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern pkg_config=/home/cratesfyi/cratesfyi/debug/deps/libpkg_config-1c73317b5aba746a.rlib --cap-lints allow`
Running `/home/cratesfyi/cratesfyi/debug/build/pwquality-sys-965194162390b493/build-script-build`
thread 'main' panicked at 'ErrorMessage {
msg: "failed to run custom build command for `pwquality-sys v0.2.0`\nprocess didn\'t exit successfully: `/home/cratesfyi/cratesfyi/debug/build/pwquality-sys-965194162390b493/build-script-build` (exit code: 101)\n--- stderr\nthread \'main\' panicked at \'called `Result::unwrap()` on an `Err` value: Failure { command: \"\\\"pkg-config\\\" \\\"--libs\\\" \\\"--cflags\\\" \\\"pwquality >= 1.4.0\\\"\", output: Output { status: ExitStatus(ExitStatus(256)), stdout: \"\", stderr: \"Package pwquality was not found in the pkg-config search path.\\nPerhaps you should add the directory containing `pwquality.pc\\\'\\nto the PKG_CONFIG_PATH environment variable\\nNo package \\\'pwquality\\\' found\\n\" } }\', libcore/result.rs:1009:5\nnote: Run with `RUST_BACKTRACE=1` for a backtrace.\n"
}', src/bin/cratesfyi.rs:142:13
note: Run with `RUST_BACKTRACE=1` for a backtrace.