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| author | Max Howell | 2011-09-06 17:51:14 +0100 |
|---|---|---|
| committer | Max Howell | 2011-09-06 17:51:23 +0100 |
| commit | 9c77b52d6ef966915ff5e415549331329b81a802 (patch) | |
| tree | 7f5585972e75fcfa417cc7b4d08c154f1de73ed6 /Library/Homebrew/utils.rb | |
| parent | 44196242fa9193d8318abc8b7a2a40fa6a9edbc5 (diff) | |
| download | homebrew-9c77b52d6ef966915ff5e415549331329b81a802.tar.bz2 | |
If LLVM isn't installed then fails_with_llvm? is true
This makes sense, I assure you. Fixes #7458.
Diffstat (limited to 'Library/Homebrew/utils.rb')
| -rw-r--r-- | Library/Homebrew/utils.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb index cd3a5fa49..5ce54e6fc 100644 --- a/Library/Homebrew/utils.rb +++ b/Library/Homebrew/utils.rb @@ -329,7 +329,7 @@ module MacOS extend self def llvm_build_version # for Xcode 3 on OS X 10.5 this will not exist # NOTE may not be true anymore but we can't test - if File.exist? "/usr/bin/llvm-gcc" + @llvm_build_version ||= if File.exist? "/usr/bin/llvm-gcc" `/usr/bin/llvm-gcc -v 2>&1` =~ /LLVM build (\d{4,})/ $1.to_i end |