diff options
| author | Adam Vandenberg | 2011-06-16 20:46:55 -0700 |
|---|---|---|
| committer | Adam Vandenberg | 2011-06-16 20:58:05 -0700 |
| commit | 950399ce61c12ca510657a216488fd525ce93cf0 (patch) | |
| tree | c34d7f1075f69e809ef517006f0eeee2cf0f8dae /Library | |
| parent | 3da3f39a2f384907b651e165eb2f53c16b013d54 (diff) | |
| download | homebrew-950399ce61c12ca510657a216488fd525ce93cf0.tar.bz2 | |
Allow HOMEBREW_USE_CLANG env var
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/extend/ENV.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/extend/ENV.rb b/Library/Homebrew/extend/ENV.rb index b9a45cc42..ee2849da2 100644 --- a/Library/Homebrew/extend/ENV.rb +++ b/Library/Homebrew/extend/ENV.rb @@ -18,7 +18,7 @@ module HomebrewEnvExtension self['CMAKE_PREFIX_PATH'] = "#{HOMEBREW_PREFIX}" end - if MACOS_VERSION >= 10.6 and ARGV.include? '--use-clang' + if MACOS_VERSION >= 10.6 and (self['HOMEBREW_USE_CLANG'] or ARGV.include? '--use-clang') self['CC'] = "#{MacOS.xcode_prefix}/usr/bin/clang" self['CXX'] = "#{MacOS.xcode_prefix}/usr/bin/clang++" cflags = ['-O3'] # -O4 makes the linker fail on some formulae |