diff --git a/CMakeLists.txt b/CMakeLists.txt
index 335b1ad..e2e8a4d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,8 +1,9 @@
 cmake_minimum_required(VERSION 2.8.0 FATAL_ERROR)
 
 set(PROJECT_NAME wavelib)
-project(${PROJECT_NAME} CXX C)
+project(${PROJECT_NAME} C)
 
+include(GNUInstallDirs)
 
 # src root path
 set(WAVELIB_SRC_ROOT ${PROJECT_SOURCE_DIR} CACHE PATH "Wavelib source root")
@@ -41,6 +42,7 @@ include_directories(${COMMON_BIN_PATH})
 if(BUILD_UT)
     include(CTest)
     enable_testing()
+    enable_language(CXX)
     add_subdirectory(unitTests)
 endif()
 
@@ -48,4 +50,6 @@ add_subdirectory(src)
 add_subdirectory(auxiliary)
 add_subdirectory(test) 
 
-install(DIRECTORY ${WAVELIB_SRC_ROOT}/include/ DESTINATION include FILES_MATCHING PATTERN "*.h")
+install(DIRECTORY ${WAVELIB_SRC_ROOT}/header/
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+    FILES_MATCHING PATTERN "*.h")
diff --git a/auxiliary/CMakeLists.txt b/auxiliary/CMakeLists.txt
index 51c836d..1da2c08 100644
--- a/auxiliary/CMakeLists.txt
+++ b/auxiliary/CMakeLists.txt
@@ -12,5 +12,9 @@ target_link_libraries(wauxlib wavelib)
 
 set_property(TARGET wauxlib PROPERTY FOLDER "lib")
 
-target_include_directories(wauxlib PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+target_include_directories(wauxlib PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
 
+install(TARGETS wauxlib
+    EXPORT wavelib-targets
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index dc9592a..1eb6123 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -24,8 +24,38 @@ set(HEADER_FILES    conv.h
                     )
 
 add_library(wavelib STATIC ${SOURCE_FILES} ${HEADER_FILES})
-        
+
+include(CheckSymbolExists)
+
+# https://stackoverflow.com/questions/32816646/can-cmake-detect-if-i-need-to-link-to-libm-when-using-pow-in-c
+if(NOT POW_FUNCTION_EXISTS AND NOT NEED_LINKING_AGAINST_LIBM)
+    check_symbol_exists(pow "math.h" POW_FUNCTION_EXISTS)
+    if(NOT POW_FUNCTION_EXISTS)
+        unset(POW_FUNCTION_EXISTS CACHE)
+        list(APPEND CMAKE_REQUIRED_LIBRARIES m)
+        check_symbol_exists(pow "math.h" POW_FUNCTION_EXISTS)
+        if(POW_FUNCTION_EXISTS)
+            set(NEED_LINKING_AGAINST_LIBM True CACHE BOOL "" FORCE)
+        else()
+            message(FATAL_ERROR "Failed making the pow() function available")
+        endif()
+    endif()
+endif()
+
+if(NEED_LINKING_AGAINST_LIBM)
+    target_link_libraries(wavelib PUBLIC m)
+endif()
+
 set_property(TARGET wavelib PROPERTY FOLDER "lib")
 
-target_include_directories(wavelib PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}../header)
+target_include_directories(wavelib PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}../header)
 
+install(TARGETS wavelib
+    EXPORT wavelib-targets
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+
+install(EXPORT wavelib-targets
+    FILE wavelib-config.cmake
+    NAMESPACE wavelib::
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/wavelib)