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| author | Mike McQuaid | 2013-01-31 21:47:19 -0800 |
|---|---|---|
| committer | Mike McQuaid | 2013-01-31 21:48:28 -0800 |
| commit | ddf4d1f603ae659e295649465e0cc099ac210c7d (patch) | |
| tree | c796b62cca3b85266aa1071c9a385b497c5f7be7 /Library/Homebrew | |
| parent | 238a2f02bce07d74d2bfc2532bcedcd3f09d6a6a (diff) | |
| download | homebrew-ddf4d1f603ae659e295649465e0cc099ac210c7d.tar.bz2 | |
Don't let xcrun find superenv tools.
Causes an infinite loop when trying to find e.g. missing gcc.
Closes #17426
References #17455
Diffstat (limited to 'Library/Homebrew')
| -rw-r--r-- | Library/Homebrew/macos.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Library/Homebrew/macos.rb b/Library/Homebrew/macos.rb index 891e458f3..47573e3a3 100644 --- a/Library/Homebrew/macos.rb +++ b/Library/Homebrew/macos.rb @@ -39,6 +39,9 @@ module MacOS extend self `/usr/bin/xcrun -find #{tool} 2>/dev/null`.chomp end + # If xcrun finds a superenv tool then discard the result. + xcrun_path = nil if xcrun_path.include? HOMEBREW_PREFIX+"Library/ENV" + paths = %W[#{xcrun_path} #{dev_tools_path}/#{tool} #{xctoolchain_path}/usr/bin/#{tool}] |