From 0af7f64094c65cba7ee45bd2679e6826bcf598cb Mon Sep 17 00:00:00 2001
From: Alberto Gonzalez Iniesta <agi@inittab.org>
Date: Wed, 16 Apr 2014 17:32:08 +0200
Subject: Imported Upstream version 2.3.3

---
 configure.ac | 22 ++++++++--------------
 1 file changed, 8 insertions(+), 14 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 7b35e50..6ad8ff4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -95,13 +95,6 @@ AC_ARG_ENABLE(
 	[enable_plugins="yes"]
 )
 
-AC_ARG_ENABLE(
-	[eurephia],
-	[AS_HELP_STRING([--disable-eurephia], [disable support for the eurephia plug-in @<:@default=yes@:>@])],
-	,
-	[enable_eurephia="yes"]
-)
-
 AC_ARG_ENABLE(
 	[management],
 	[AS_HELP_STRING([--disable-management], [disable management server support @<:@default=yes@:>@])],
@@ -454,7 +447,7 @@ SOCKET_INCLUDES="
 "
 
 AC_CHECK_HEADERS(
-	[net/if.h netinet/ip.h netinet/if_ether.h resolv.h sys/un.h],
+	[net/if.h netinet/ip.h netinet/if_ether.h resolv.h sys/un.h net/if_utun.h sys/kern_control.h],
 	,
 	,
 	[[${SOCKET_INCLUDES}]]
@@ -727,7 +720,7 @@ esac
 
 PKG_CHECK_MODULES(
 	[PKCS11_HELPER],
-	[libpkcs11-helper-1 >= 1.02],
+	[libpkcs11-helper-1 >= 1.11],
 	[have_pkcs11_helper="yes"],
 	[]
 )
@@ -756,7 +749,9 @@ PKG_CHECK_MODULES(
 		[
 			have_openssl_ssl="yes"
 			OPENSSL_SSL_LIBS="-lssl"
-		]
+		],
+		[],
+		[-lcrypto]
 	)]
 )
 
@@ -814,13 +809,13 @@ if test "${with_crypto_library}" = "polarssl" ; then
 #include <polarssl/version.h>
 			]],
 			[[
-#if POLARSSL_VERSION_NUMBER < 0x01020500
+#if POLARSSL_VERSION_NUMBER < 0x01020A00 || POLARSSL_VERSION_NUMBER >= 0x01030000
 #error invalid version
 #endif
 			]]
 		)],
 		[AC_MSG_RESULT([ok])],
-		[AC_MSG_ERROR([PolarSSL 1.2.5 or newer required])]
+		[AC_MSG_ERROR([PolarSSL 1.2.x required and must be 1.2.10 or later])]
 	)
 
 	polarssl_with_pkcs11="no"
@@ -974,8 +969,7 @@ fi
 
 if test "${enable_plugins}" = "yes"; then
 	OPTIONAL_DL_LIBS="${DL_LIBS}"
-	AC_DEFINE([ENABLE_PLUGIN], [1], [Enable systemd support])
-	test "${enable_eurephia}" = "yes" && AC_DEFINE([ENABLE_EUREPHIA], [1], [Enable support for the eurephia plug-in])
+	AC_DEFINE([ENABLE_PLUGIN], [1], [Enable plug-in support])
 else
 	enable_plugin_auth_pam="no"
 	enable_plugin_down_root="no"
-- 
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