1 files changed, 4 insertions, 0 deletions
diff --git a/Library/Formula/gmp.rb b/Library/Formula/gmp.rb
index a37d4fd23..432446508 100644
--- a/Library/Formula/gmp.rb
+++ b/Library/Formula/gmp.rb
@@ -13,6 +13,10 @@ class Gmp <Formula
   end
 
   def install
+    # Reports of problems using gcc 4.0 on Leopard
+    # http://github.com/mxcl/homebrew/issues/issue/2302
+    ENV.gcc_4_2 if MACOS_VERSION < 10.6
+
     fails_with_llvm "Tests fail to compile; missing references in 'llvm bitcode in libtests.a(misc.o)'."
 
     args = ["--prefix=#{prefix}", "--infodir=#{info}", "--enable-cxx"]