diff options
| -rw-r--r-- | Library/Homebrew/cmd/doctor.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb index 02fdce888..339a7a72c 100644 --- a/Library/Homebrew/cmd/doctor.rb +++ b/Library/Homebrew/cmd/doctor.rb @@ -776,6 +776,28 @@ def check_for_leopard_ssl end end +def check_git_version + # see https://github.com/blog/642-smart-http-support + return unless system "/usr/bin/which -s git" + `git --version`.chomp =~ /git version (\d)\.(\d)\.(\d)/ + + if $2.to_i > 6 + return + elsif $2.to_i == 6 and $3.to_i == 6 + return + else + puts <<-EOS.undent + An outdated version of Git was detected in your PATH. + + Git 1.6.6 or newer is required to perform checkouts over HTTP from GitHub. + + You may want to upgrade: + brew upgrade git + + EOS + end +end + module Homebrew extend self def doctor old_stdout = $stdout @@ -820,6 +842,7 @@ module Homebrew extend self check_missing_deps check_git_status check_for_leopard_ssl + check_git_version ensure $stdout = old_stdout end |