From c4839a616e0eaa7ff864c7c7838c8d14f42b8a2f Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Fri, 8 Nov 2013 22:45:03 -0600
Subject: libkml: fix compilation with clang and gcc 4.7+

Fixes #24069.
---
 Library/Formula/libkml.rb | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'Library/Formula')

diff --git a/Library/Formula/libkml.rb b/Library/Formula/libkml.rb
index cb352c16a..c2e569f8d 100644
--- a/Library/Formula/libkml.rb
+++ b/Library/Formula/libkml.rb
@@ -12,6 +12,10 @@ class Libkml < Formula
     depends_on :libtool
   end
 
+  # Fix compilation with clang and gcc 4.7+
+  # https://code.google.com/p/libkml/issues/detail?id=179
+  def patches; DATA; end
+
   def install
     if build.head?
       # The inreplace line below is only required until the patch in #issue 186
@@ -30,3 +34,17 @@ class Libkml < Formula
     system "make install"
   end
 end
+
+__END__
+diff --git a/src/kml/base/file_posix.cc b/src/kml/base/file_posix.cc
+index 764ae55..8ee9892 100644
+--- a/src/kml/base/file_posix.cc
++++ b/src/kml/base/file_posix.cc
+@@ -29,6 +29,7 @@
+ #include "kml/base/file.h"
+ #include <stdlib.h>
+ #include <string.h>
++#include <unistd.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ 
-- 
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