Do not assume /Developer when checking LLVM. Fixes Homebrew/homebrew#1160.

2010-04-15 13:07:59 -07:00 · 2010-04-15 13:07:59 -07:00 · 9295f9c022
commit 9295f9c022
parent f144dcab60
1 changed files with 3 additions and 1 deletions
--- a/Library/Homebrew/brew.h.rb
+++ b/Library/Homebrew/brew.h.rb
@ -544,7 +544,9 @@ end

 def llvm_build
  if MACOS_VERSION >= 10.6
-    `/Developer/usr/bin/llvm-gcc-4.2 -v 2>&1` =~ /LLVM build (\d{4,})/  
+    xcode_path = `/usr/bin/xcode-select -print-path`.chomp
+    return nil if xcode_path.empty?
+    `#{xcode_path}/usr/bin/llvm-gcc-4.2 -v 2>&1` =~ /LLVM build (\d{4,})/
    $1.to_i
  end
 end