From 8d2396b81f75d427159a6b0a26c21775b6c2a3c7 Mon Sep 17 00:00:00 2001
From: Dennis Luxen <luxen@kit.edu>
Date: Sun, 12 May 2013 18:49:14 -0400
Subject: [PATCH] Additional settings for OS X build without warnings

---
 CMakeLists.txt | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9881da81f..1f3ae2707 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,6 @@
 cmake_minimum_required(VERSION 2.6)
 project(OSRM)
+include(FindPackageHandleStandardArgs)
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
 set(BOOST_COMPONENTS filesystem regex system thread)
 
@@ -30,11 +31,11 @@ endif(CMAKE_BUILD_TYPE MATCHES Release)
 #Configuring compilers
 if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
 	# using Clang
-	set(CMAKE_CXX_FLAGS "-Wall -Wno-unknown-pragmas")
+	set(CMAKE_CXX_FLAGS "-Wall -Wno-unknown-pragmas -Wno-unneeded-internal-declaration")
 	message(STATUS "OpenMP parallelization not available using clang++")
 elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
 	# using GCC
-	set(CMAKE_CXX_FLAGS "-Wall -fopenmp") 
+	set(CMAKE_CXX_FLAGS "-Wall -fopenmp -pedantic") 
 elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
 	# using Intel C++
 	set(CMAKE_CXX_FLAGS "-static-intel -wd10237 -Wall -openmp -ipo")