If Xcode isn't installed, raise
We were raising but in a completely misleading and unintended fashion.
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14
bin/brew
14
bin/brew
@ -219,10 +219,16 @@ begin
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raise "Cannot write to #{HOMEBREW_PREFIX}" unless HOMEBREW_PREFIX.writable?
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raise "Cannot write to #{HOMEBREW_PREFIX}" unless HOMEBREW_PREFIX.writable?
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################################################################# warnings
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################################################################# warnings
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if MACOS_VERSION >= 10.6
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begin
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opoo "You should upgrade to Xcode 3.2.1" if llvm_build < 2206
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if MACOS_VERSION >= 10.6
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else
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opoo "You should upgrade to Xcode 3.2.1" if llvm_build < 2206
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opoo "You should upgrade to Xcode 3.1.4" if gcc_build < 5577
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else
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opoo "You should upgrade to Xcode 3.1.4" if gcc_build < 5577
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end
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rescue
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# the reason we don't abort is some formula don't require Xcode
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# TODO allow formula to declare themselves as "not needing Xcode"
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opoo "Xcode is not installed! Builds may fail!"
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end
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end
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if macports_or_fink_installed?
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if macports_or_fink_installed?
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