diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/extend/ENV.rb | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/Library/Homebrew/extend/ENV.rb b/Library/Homebrew/extend/ENV.rb index ee2849da2..9696ebe90 100644 --- a/Library/Homebrew/extend/ENV.rb +++ b/Library/Homebrew/extend/ENV.rb @@ -18,15 +18,15 @@ module HomebrewEnvExtension self['CMAKE_PREFIX_PATH'] = "#{HOMEBREW_PREFIX}" end - if MACOS_VERSION >= 10.6 and (self['HOMEBREW_USE_CLANG'] or ARGV.include? '--use-clang') + if MACOS_VERSION >= 10.6 and self.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 - elsif MACOS_VERSION >= 10.6 and (self['HOMEBREW_USE_LLVM'] or ARGV.include? '--use-llvm') + elsif MACOS_VERSION >= 10.6 and self.use_llvm? self['CC'] = "#{MacOS.xcode_prefix}/usr/bin/llvm-gcc" self['CXX'] = "#{MacOS.xcode_prefix}/usr/bin/llvm-g++" cflags = ['-O4'] # link time optimisation baby! - elsif MACOS_VERSION >= 10.6 and (self['HOMEBREW_USE_GCC'] or ARGV.include? '--use-gcc') + elsif MACOS_VERSION >= 10.6 and self.use_gcc? self['CC'] = "#{MacOS.xcode_prefix}/usr/bin/gcc" self['CXX'] = "#{MacOS.xcode_prefix}/usr/bin/g++" cflags = ['-O3'] @@ -292,4 +292,14 @@ Please take one of the following actions: remove 'CFLAGS', f remove 'CXXFLAGS', f end + + def use_clang? + self['HOMEBREW_USE_CLANG'] or ARGV.include? '--use-clang' + end + def use_gcc? + self['HOMEBREW_USE_GCC'] or ARGV.include? '--use-gcc' + end + def use_llvm? + self['HOMEBREW_USE_LLVM'] or ARGV.include? '--use-llvm' + end end |