brew.sh

 % brew config
HOMEBREW_VERSION: 1.8.0
ORIGIN: https://github.com/Linuxbrew/brew.git
HEAD: 8f5de98bcc40afe402969dff6794739979b00a09
Last commit: 8 days ago
Core tap ORIGIN: https://github.com/Linuxbrew/homebrew-core
Core tap HEAD: 91b560b3265e4c4377554c2d5cf315454f7ede17
Core tap last commit: 32 minutes ago
HOMEBREW_PREFIX: /home/mike/.linuxbrew
HOMEBREW_REPOSITORY: /home/mike/.linuxbrew
HOMEBREW_CELLAR: /home/mike/.linuxbrew/Cellar
HOMEBREW_CACHE: /home/mike/.cache/Homebrew
HOMEBREW_DEV_CMD_RUN: 1
CPU: octa-core 64-bit skylake
Homebrew Ruby: 2.3.7 => /home/mike/.linuxbrew/Library/Homebrew/vendor/portable-ruby/2.3.7/bin/ruby
Clang: 3.8 build 380
Git: 2.7.4 => /usr/bin/git
Curl: 7.47.0 => /usr/bin/curl
Kernel: Linux 4.4.0-17134-Microsoft x86_64 GNU/Linux
OS: Ubuntu 16.04.5 LTS (xenial)
Host glibc: 2.23
/usr/bin/gcc: 5.4.0
glibc: N/A
gcc: N/A
xorg: N/A


% brew doctor
Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!

Warning: Unbrewed header files were found in /usr/local/include.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected header files:
  /usr/local/include/gmp.h

Warning: Unbrewed .la files were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected .la files:
  /usr/local/lib/libgmp.la

Warning: Unbrewed static libraries were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected static libraries:
  /usr/local/lib/libgmp.a

Warning: Homebrew's sbin was not found in your PATH but you have installed
formulae that put executables in /home/mike/.linuxbrew/sbin.
Consider setting the PATH for example like so
  echo 'export PATH="/home/mike/.linuxbrew/sbin:$PATH"' >> ~/.bash_profile
Error: parent directory is world writable but not sticky
Please report this bug:
  https://github.com/Linuxbrew/brew/wiki/troubleshooting
/home/mike/.linuxbrew/Library/Homebrew/vendor/portable-ruby/2.3.7/lib/ruby/2.3.0/tmpdir.rb:93:in `mktmpdir'
/home/mike/.linuxbrew/Library/Homebrew/extend/pathname.rb:167:in `atomic_write'
/home/mike/.linuxbrew/Library/Homebrew/cache_store.rb:43:in `close_if_open!'
/home/mike/.linuxbrew/Library/Homebrew/cache_store.rb:16:in `use'
/home/mike/.linuxbrew/Library/Homebrew/formula.rb:1791:in `undeclared_runtime_dependencies'
/home/mike/.linuxbrew/Library/Homebrew/formula.rb:1564:in `runtime_dependencies'
/home/mike/.linuxbrew/Library/Homebrew/formula.rb:1570:in `runtime_formula_dependencies'
/home/mike/.linuxbrew/Library/Homebrew/formula.rb:1586:in `missing_dependencies'
/home/mike/.linuxbrew/Library/Homebrew/diagnostic.rb:13:in `block in missing_deps'
/home/mike/.linuxbrew/Library/Homebrew/diagnostic.rb:12:in `each'
/home/mike/.linuxbrew/Library/Homebrew/diagnostic.rb:12:in `missing_deps'
/home/mike/.linuxbrew/Library/Homebrew/diagnostic.rb:655:in `check_missing_deps'
/home/mike/.linuxbrew/Library/Homebrew/cmd/doctor.rb:46:in `block in doctor'
/home/mike/.linuxbrew/Library/Homebrew/cmd/doctor.rb:38:in `each'
/home/mike/.linuxbrew/Library/Homebrew/cmd/doctor.rb:38:in `doctor'
/home/mike/.linuxbrew/Library/Homebrew/brew.rb:89:in `<main>'