From b1c57827a1e33d7a52813820e7cb9b2cc85b7e34 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Wed, 6 Nov 2013 21:09:20 -0800
Subject: scsh/scheme48 conflict

Closes #23059.
---
 Library/Formula/scheme48.rb | 2 ++
 Library/Formula/scsh.rb     | 2 ++
 2 files changed, 4 insertions(+)

(limited to 'Library/Formula')

diff --git a/Library/Formula/scheme48.rb b/Library/Formula/scheme48.rb
index 1fdcf66aa..8d3ead14e 100644
--- a/Library/Formula/scheme48.rb
+++ b/Library/Formula/scheme48.rb
@@ -5,6 +5,8 @@ class Scheme48 < Formula
   url 'http://s48.org/1.9/scheme48-1.9.tgz'
   sha1 '8fd78d328a8c39ecd848e849ade094c30c2bb4ba'
 
+  conflicts_with 'scsh', :because => 'both install include/scheme48.h'
+
   def install
     ENV.deparallelize
     system "./configure", "--disable-debug", "--disable-dependency-tracking",
diff --git a/Library/Formula/scsh.rb b/Library/Formula/scsh.rb
index f291b457d..b92660ba3 100644
--- a/Library/Formula/scsh.rb
+++ b/Library/Formula/scsh.rb
@@ -12,6 +12,8 @@ class Scsh < Formula
     depends_on 'scheme48'
   end
 
+  conflicts_with 'scheme48', :because => 'both install include/scheme48.h'
+
   # stable segfaults when built 64-bit; see #21351
   env :std unless build.head?
 
-- 
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