From c246ee22c19e5c97d3c6b311877dc0aca342bae1 Mon Sep 17 00:00:00 2001
From: Charlie Sharpsteen
Date: Sat, 3 Dec 2011 14:56:37 -0800
Subject: LLVM: Disable OCaml bindings by default

The build attempts, and fails, to compile the OCaml bindings by default if
OCaml is installed.

Fixes #8947.
---
 Library/Formula/llvm.rb | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'Library/Formula/llvm.rb')

diff --git a/Library/Formula/llvm.rb b/Library/Formula/llvm.rb
index 10ed1007f..6d8ed6809 100644
--- a/Library/Formula/llvm.rb
+++ b/Library/Formula/llvm.rb
@@ -56,8 +56,15 @@ class Llvm < Formula
 
     ENV['REQUIRES_RTTI'] = '1' if build_rtti?
 
-    configure_options = ["--prefix=#{prefix}",
-                         "--enable-optimized"]
+    configure_options = [
+      "--prefix=#{prefix}",
+      "--enable-optimized",
+      # As of LLVM 3.0, the only bindings offered are for OCaml and attempting
+      # to build these when Homebrew's OCaml is installed results in errors.
+      #
+      # See issue #8947 for details.
+      "--enable-bindings=none"
+    ]
 
     if build_all_targets?
       configure_options << "--enable-targets=all"
-- 
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