From 337b4e9d87feec8e3c072e983c19079f7cc2f87e Mon Sep 17 00:00:00 2001
From: Misty De Meo
Date: Mon, 24 Feb 2014 14:56:53 -0800
Subject: ginac: fix compilation with libc++

Fixes #26030.
---
 Library/Formula/ginac.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Library/Formula/ginac.rb b/Library/Formula/ginac.rb
index 730b004c5..d7351578a 100644
--- a/Library/Formula/ginac.rb
+++ b/Library/Formula/ginac.rb
@@ -9,6 +9,11 @@ class Ginac < Formula
   depends_on 'cln'
   depends_on 'readline'
 
+  # Fixes compilation with libc++; already applied upstream
+  def patches
+    "http://www.ginac.de/ginac.git?p=ginac.git;a=commitdiff_plain;h=5bf87cea66bb2071222c2910ed68c2649a98906c"
+  end
+
   def install
     system "./configure", "--disable-dependency-tracking",
                           "--prefix=#{prefix}"
-- 
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