diff --git a/.gitignore b/.gitignore
index ee82235..0b9f966 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,6 +41,7 @@ LibDebug/
 LibRelease/
 
 # Cmake
+build/
 BasicRenderer/build
 
 # Visual Studio 2015 database file
diff --git a/BasicRenderer/CMakeLists.txt b/BasicRenderer/CMakeLists.txt
index 61dc4ab..d5003ff 100644
--- a/BasicRenderer/CMakeLists.txt
+++ b/BasicRenderer/CMakeLists.txt
@@ -26,7 +26,7 @@ file(GLOB SOURCES "${PROJECT_SOURCE_DIR}/source/*.cpp" "${PROJECT_SOURCE_DIR}/in
 add_executable(${PROJECT_NAME} ${SOURCES})
 target_include_directories(${PROJECT_NAME} PUBLIC ${PROJECT_SOURCE_DIR}/include)
 
-target_link_libraries(${PROJECT_NAME} PUBLIC BasicCppLibrary)
+target_link_libraries(${PROJECT_NAME} PUBLIC BasicCppLibrary m)
 add_dependencies(${PROJECT_NAME} BasicCppLibrary)
 
 # ------ Google Test ----- #
diff --git a/BasicRenderer/source/FrameBuffer.cpp b/BasicRenderer/source/FrameBuffer.cpp
index 37f265c..aa87782 100644
--- a/BasicRenderer/source/FrameBuffer.cpp
+++ b/BasicRenderer/source/FrameBuffer.cpp
@@ -1,5 +1,6 @@
 #include "FrameBuffer.h"
 #include <cmath>
+#include <cstring>
 
 namespace BasicRenderer
 {