From 9ead6bc2f8c408e31a092c02b478775927298a26 Mon Sep 17 00:00:00 2001
From: Misty De Meo <mistydemeo@gmail.com>
Date: Thu, 11 Jun 2015 13:30:40 -0700
Subject: [PATCH] Update CompilerSelectionError

Fixes mistydemeo/tigerbrew#207.
Fixes mistydemeo/tigerbrew#330.
---
 Library/Homebrew/exceptions.rb | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

diff --git a/Library/Homebrew/exceptions.rb b/Library/Homebrew/exceptions.rb
index 144f707688..0dc48f2344 100644
--- a/Library/Homebrew/exceptions.rb
+++ b/Library/Homebrew/exceptions.rb
@@ -457,11 +457,23 @@ end
 # the compilers available on the user's system
 class CompilerSelectionError < RuntimeError
   def initialize(formula)
-    super <<-EOS.undent
-      #{formula.full_name} cannot be built with any available compilers.
-      To install this formula, you may need to:
-        brew install gcc
-      EOS
+    if MacOS.version > :tiger
+      super <<-EOS.undent
+        #{formula.full_name} cannot be built with any available compilers.
+        To install this formula, you may need to:
+          brew install gcc
+        EOS
+    # Tiger doesn't ship with apple-gcc42, and this is required to build
+    # some software that doesn't build properly with FSF GCC.
+    else
+      super <<-EOS.undent
+        #{formula.full_name} cannot be built with any available compilers.
+        To install this formula, you may need to either:
+          brew install apple-gcc42
+        or:
+          brew install gcc
+        EOS
+    end
   end
 end