From d71526b99bb67d546091381a1b4add1287b569f6 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@gmail.com>
Date: Thu, 16 Jan 2014 16:43:24 +0100
Subject: [PATCH] added cmake flags for polarssl testcert and havege

---
 CMakeLists.txt  | 9 +++++++++
 src/config.h.in | 2 ++
 2 files changed, 11 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f0b3851..7c5809e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,6 +5,15 @@ project(umurmurd C)
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH true)
 
+option(USE_POLARSSL_TESTCERT "Link to the PolarSSL test certificate and key." OFF)
+option(USE_POLARSSL_HAVEGE "Use the PolarSSL HAVEGE random generator key." OFF)
+
+if(USE_POLARSSL_TESTCERT OR USE_POLARSSL_HAVEGE)
+  if(SSL MATCHES "openssl")
+    message(FATAL_ERROR "Selecting USE_POLARSSL_TESTCERT or USE_POLARSSL_HAVEGE implies SSL=polarssl")
+  endif(SSL MATCHES "openssl")
+endif(USE_POLARSSL_TESTCERT OR USE_POLARSSL_HAVEGE)
+
 find_package(Libconfig REQUIRED)
 find_package(ProtobufC REQUIRED)
 include(CheckFunctionExists)
diff --git a/src/config.h.in b/src/config.h.in
index fba1f91..3169a19 100644
--- a/src/config.h.in
+++ b/src/config.h.in
@@ -2,6 +2,8 @@
 #define CONFIG_H
 
 #cmakedefine USE_POLARSSL
+#cmakedefine USE_POLARSSL_TESTCERT
+#cmakedefine USE_POLARSSL_HAVEGE
 #define DEFAULT_CONFIG "${CMAKE_INSTALL_PREFIX}/etc/umurmur.conf"
 
 #endif // CONFIG_H
-- 
2.30.2