From 7fa491261ddb6c9c6bf3aaa730c64acdcf72eaa4 Mon Sep 17 00:00:00 2001
From: Misty De Meo
Date: Thu, 29 Aug 2013 21:40:18 -0700
Subject: openvpn: fix compilation on <= :leopard

Fixes mistydemeo/tigerbrew#112.
---
 Library/Formula/openvpn.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'Library/Formula')

diff --git a/Library/Formula/openvpn.rb b/Library/Formula/openvpn.rb
index 1d5de82a7..9b9a162e3 100644
--- a/Library/Formula/openvpn.rb
+++ b/Library/Formula/openvpn.rb
@@ -9,6 +9,15 @@ class Openvpn < Formula
   depends_on 'lzo'
 
   def install
+    # pam_appl header is installed in a different location on Leopard
+    # and older; reported upstream https://community.openvpn.net/openvpn/ticket/326
+    if MacOS.version < :snow_leopard
+      %w[auth-pam.c pamdl.c].each do |file|
+        inreplace "src/plugins/auth-pam/#{file}",
+          "security/pam_appl.h", "pam/pam_appl.h"
+      end
+    end
+
     # Build and install binary
     system "./configure", "--disable-debug",
                           "--disable-dependency-tracking",
-- 
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