diff --git a/Library/Homebrew/brew.h.rb b/Library/Homebrew/brew.h.rb
index a7a5878d1d..8917322c9a 100644
--- a/Library/Homebrew/brew.h.rb
+++ b/Library/Homebrew/brew.h.rb
@@ -452,7 +452,7 @@ def brew_install
   ################################################################# warnings
   begin
     if MACOS_VERSION >= 10.6
-      opoo "You should upgrade to Xcode 3.2.2" if llvm_build < RECOMMENDED_LLVM
+      opoo "You should upgrade to Xcode 3.2.3" if llvm_build < RECOMMENDED_LLVM
     else
       opoo "You should upgrade to Xcode 3.1.4" if (gcc_40_build < RECOMMENDED_GCC_40) or (gcc_42_build < RECOMMENDED_GCC_42)
     end
diff --git a/Library/Homebrew/global.rb b/Library/Homebrew/global.rb
index c888215488..d9b0d18bbd 100644
--- a/Library/Homebrew/global.rb
+++ b/Library/Homebrew/global.rb
@@ -37,6 +37,6 @@ MACOS_VERSION = /(10\.\d+)(\.\d+)?/.match(MACOS_FULL_VERSION).captures.first.to_
 HOMEBREW_USER_AGENT = "Homebrew #{HOMEBREW_VERSION} (Ruby #{RUBY_VERSION}-#{RUBY_PATCHLEVEL}; Mac OS X #{MACOS_FULL_VERSION})"
 
 
-RECOMMENDED_LLVM = 2207
-RECOMMENDED_GCC_40 = 5493
-RECOMMENDED_GCC_42 = (MACOS_VERSION >= 10.6) ? 5659 : 5577
+RECOMMENDED_LLVM = 2326
+RECOMMENDED_GCC_40 = (MACOS_VERSION >= 10.6) ? 5494 : 5493
+RECOMMENDED_GCC_42 = (MACOS_VERSION >= 10.6) ? 5664 : 5577
diff --git a/bin/brew b/bin/brew
index 5207725d59..5ac9cbbaa9 100755
--- a/bin/brew
+++ b/bin/brew
@@ -40,16 +40,21 @@ end
 
 def dump_config
   require 'hardware'
+  sha = `cd #{HOMEBREW_REPOSITORY} && git rev-parse --verify HEAD 2> /dev/null`.chomp
   bits = Hardware.bits
   cores = Hardware.cores_as_words
-  llvm = llvm_build
-  gcc_42 = gcc_42_build
-  gcc_40 = gcc_40_build
-  sha = `cd #{HOMEBREW_REPOSITORY} && git rev-parse --verify HEAD 2> /dev/null`.chomp
   kernel_arch = `uname -m`.chomp
-
   system_ruby = Pathname.new("/usr/bin/ruby")
 
+  llvm = llvm_build
+  llvm_recommendation = (!llvm.nil? && llvm < RECOMMENDED_LLVM) ? "(#{RECOMMENDED_LLVM} or newer recommended)" : ""
+
+  gcc_42 = gcc_42_build
+  gcc_42_recommendation = (!gcc_42.nil? && gcc_42 < RECOMMENDED_GCC_42) ? "(#{RECOMMENDED_GCC_42} or newer recommended)" : ""
+
+  gcc_40 = gcc_40_build
+  gcc_40_recommendation = (!gcc_40.nil? && gcc_40 < RECOMMENDED_GCC_40) ? "(#{RECOMMENDED_GCC_40} or newer recommended)" : ""
+
   puts <<-EOS
 HOMEBREW_VERSION: #{HOMEBREW_VERSION}
 HEAD: #{sha}
@@ -62,9 +67,9 @@ OS X: #{MACOS_FULL_VERSION}
 Kernel Architecture: #{kernel_arch}
 Ruby: #{RUBY_VERSION}-#{RUBY_PATCHLEVEL}
 /usr/bin/ruby => #{system_ruby.realpath}
-GCC-4.0: #{gcc_40 ? "build #{gcc_40}" : "N/A"} (#{RECOMMENDED_GCC_40} or newer recommended)
-GCC-4.2: #{gcc_42 ? "build #{gcc_42}" : "N/A"} (#{RECOMMENDED_GCC_42} or newer recommended)
-LLVM: #{llvm ? "build #{llvm}" : "N/A" } #{llvm ? "(#{RECOMMENDED_LLVM} or newer recommended)" : "" }
+GCC-4.0: #{gcc_40 ? "build #{gcc_40}" : "N/A"} #{gcc_42_recommendation}
+GCC-4.2: #{gcc_42 ? "build #{gcc_42}" : "N/A"} #{gcc_40_recommendation}
+LLVM: #{llvm ? "build #{llvm}" : "N/A" } #{llvm_recommendation}
 MacPorts or Fink? #{macports_or_fink_installed?}
 X11 installed? #{x11_installed?}
 EOS