From 258c649f5c88ca3690400a5bed16afbcb73c1f67 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Tue, 8 Jan 2013 09:47:23 -0800
Subject: htop: fix build by creating empty m4 folder

Closes #14551.
---
 Library/Formula/htop-osx.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Library/Formula')

diff --git a/Library/Formula/htop-osx.rb b/Library/Formula/htop-osx.rb
index 9bd88878e..c77cb587a 100644
--- a/Library/Formula/htop-osx.rb
+++ b/Library/Formula/htop-osx.rb
@@ -13,6 +13,7 @@ class HtopOsx < Formula
     # Otherwise htop will segfault when resizing the terminal
     ENV.no_optimization if ENV.compiler == :clang
 
+    (buildpath/'m4').mkpath # or autogen fails
     system "./autogen.sh"
     system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}"
     system "make", "install", "DEFAULT_INCLUDES='-iquote .'"
-- 
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