doctor: check access on HOMEBREW_PREFIX/opt

2015-01-12 21:29:22 -05:00 · 2015-01-12 21:29:22 -05:00 · d298e54e50
commit d298e54e50
parent d0a1800e37
1 changed files with 10 additions and 0 deletions
--- a/Library/Homebrew/cmd/doctor.rb
+++ b/Library/Homebrew/cmd/doctor.rb
@ -478,6 +478,16 @@ def check_access_cellar
  end
 end

+def check_access_prefix_opt
+  opt = HOMEBREW_PREFIX.join("opt")
+  if opt.exist? && !opt.writable_real?
+    <<-EOS.undent
+      #{opt} isn't writable.
+      You should `chown` #{opt}
+    EOS
+  end
+end
+
 def check_ruby_version
  ruby_version = MacOS.version >= "10.9" ? "2.0" : "1.8"
  if RUBY_VERSION[/\d\.\d/] != ruby_version then <<-EOS.undent