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Make these methods on ENV.

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This commit is contained in:
Adam Vandenberg 2011-06-16 20:55:59 -07:00
parent 7a9c72cf62
commit 3977beb8ed
1 changed files with 13 additions and 3 deletions
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16
Library/Homebrew/extend/ENV.rb
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@ -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