From 9196ea8f3d150b4b538caeb7e5477cf095b359b9 Mon Sep 17 00:00:00 2001
From: Alexandre Jesus <adbjesus@gmail.com>
Date: Mon, 22 Aug 2016 16:47:16 +0100
Subject: Add -lm to compilation flags

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fa1ad6c..2c22493 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -21,7 +21,7 @@ set(PROJECT_VERSION ${PROJECT_MAJOR_VERSION}.${PROJECT_MINOR_VERSION}.${PROJECT_
 # CMake
 ################################################################################
 set(C_FLAGS_WARNING "-Wall -pedantic")
-set(C_CXX_FLAGS_DEFAULT "${C_FLAGS_WARNING} -O2")
+set(C_CXX_FLAGS_DEFAULT "${C_FLAGS_WARNING} -O2 -lm")
 
 set(CMAKE_C_FLAGS "${C_CXX_FLAGS_DEFAULT} ${CMAKE_C_FLAGS}")
 set(CMAKE_C_FLAGS_DEBUG   "${CMAKE_C_FLAGS} -O0 -g -DDEBUG=1")
-- 
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