diff --git a/scripts/FindSpecMiCP.cmake b/scripts/FindSpecMiCP.cmake
index 12da193..ba794b4 100644
--- a/scripts/FindSpecMiCP.cmake
+++ b/scripts/FindSpecMiCP.cmake
@@ -1,146 +1,146 @@
 # Find SpecMiCP
 # --------------------
 # The following variables are defined :
 #
 #   - SPECMICP_FOUND : true if specmicp is found
 #   - SPECMICP_INCLUDE_DIR : the include dir
 #   - SPECMICP_LIBRARIES : The SpecMiCP libraries
 #   - REACTMICP_LIBRARIES : The ReactMiCP libraries
 #   - SPECMICP_ALL_LIBRARIES : All the libraries defined by SpecMiCP
 #   - SPECMICP_COMMON_LIBRARY : The specmicp_common library
 #   - SPECMICP_DATABASE_LIBRARY : the specmicp_database library
 #   - SPECMICP_LIBRARY : the specmicp library
 #   - DFPM_LIBRARY : the database library
 #   - REACTMICP_LIBRARY : the reactmicp library
 #
 #   To help the search the variables SPECMICP_LIBS_DIR (directory of the library)
 #   and SPECMICP_INCLUDE_DIR can be set.
 #
 # This other libraries are required :
 #
 #   - Boost
 #   - Eigen3
 #
 # Also a c++11 compiler is required
 #
 #
 # copyright (c) 2015 Fabien georget <fabieng@princeton.edu>
 # Redistribution and use is allowed according to the terms of the 3-clause BSD license.
 
 # Find the includes requirements
 # ------------------------------
 if (${SpecMiCP_FIND_REQUIRED})
     find_package(Eigen3 REQUIRED)
     find_package(Boost REQUIRED)
     include(FindPkgConfig)
     pkg_check_modules(YAML REQUIRED yaml-cpp>=0.5)
 else()
     find_package(Eigen3)
     find_package(Boost)
 endif()
 
 # Find the libraries
 # ------------------
 if (NOT SPECMICP_ALL_LIBRARIES)
 # specmicp_common
 if (NOT SPECMICP_COMMON_LIBRARY)
 find_library(SPECMICP_COMMON_LIBRARY
     NAMES specmicp_common libspecmicp_common
     HINTS ${SPECMICP_LIBS_DIR}
 )
 endif()
 # specmicp_database
 if (NOT SPECMICP_DATABASE_LIBRARY)
 find_library(SPECMICP_DATABASE_LIBRARY
     NAMES specmicp_database libspecmicp_database
     HINTS ${SPECMICP_LIBS_DIR}
 )
 endif()
 # specmicp
 if (NOT SPECMICP_LIBRARY)
 find_library(SPECMICP_LIBRARY
     NAMES specmicp libspecmicp
     HINTS ${SPECMICP_LIBS_DIR}
 )
 endif()
 # dfpm
 if (NOT DFPM_LIBRARY)
 find_library(DFPM_LIBRARY
     NAMES dfpm libdfpm
     HINTS ${SPECMICP_LIBS_DIR}
 )
 endif()
 # reactmicp
 if (NOT REACTMICP_LIBRARY)
 find_library(REACTMICP_LIBRARY
     NAMES reactmicp libreactmicp
     HINTS ${SPECMICP_LIBS_DIR}
 )
 endif()
 
 set(SPECMICP_LIBRARIES
     ${SPECMICP_LIBRARY} ${SPECMICP_DATABASE_LIBRARY} ${SPECMICP_COMMON_LIBRARY} ${YAML_LIBRARIES}
 )
 set(REACTMICP_LIBRARIES
     ${REACTMICP_LIBRARY} ${DFPM_LIBRARY} ${SPECMICP_LIBRARIES}
 )
 
 set(SPECMICP_ALL_LIBRARIES
     ${REACTMICP_LIBRARIES}
 )
 endif()
 
 # Find the includes
 # -----------------
 if (NOT SPECMICP_INCLUDE_DIR)
     find_path(SPECMICP_INCLUDE_DIR
     NAMES specmicp.hpp reactmicp.hpp
     PATHS ${CMAKE_INSTALL_PREFIX}/include
     PATH_SUFFIXES specmicp
     )
 endif()
 
 # Find the database directory
 # ---------------------------
 if (NOT SPECMICP_DATABASE_DIR)
     find_path(SPECMICP_DATABASE_DIR
     NAMES cemdata.js
     HINTS ${SPECMICP_INCLUDE_DIR}/../share/specmicp/database
     PATHS ${CMAKE_INSTALL_PREFIX}/share/specmicp/database
     )
 endif()
 
 # The complete set of required includes
 # -------------------------------------
 if (SPECMICP_INCLUDE_DIR)
-    set(SPECMICP_INCLUDE_DIR "${SPECMICP_INCLUDE_DIR} ${Boost_INCLUDE_DIR} ${EIGEN3_INCLUDE_DIR} ${YAML_INCLUDE_DIRS}")
+    set(SPECMICP_INCLUDE_DIR ${SPECMICP_INCLUDE_DIR} ${Boost_INCLUDE_DIR} ${EIGEN3_INCLUDE_DIR} ${YAML_INCLUDE_DIRS})
 endif()
 
 
 # Check that everything is ok
 # ---------------------------
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(SpecMiCP DEFAULT_MSG SPECMICP_ALL_LIBRARIES SPECMICP_INCLUDE_DIR SPECMICP_DATABASE_DIR)
 
 mark_as_advanced(
     SPECMICP_INCLUDE_DIR
     SPECMICP_ALL_LIBRARIES
     REACTMICP_LIBRARIES SPECMICP_LIBRARIES
     SPECMICP_LIBRARY SPECMICP_DATABASE_LIBRARY DFPM_LIBRARY REACTMICP_LIBRARY
     SPECMICP_DATABASE_DIR
 )
 
 # compilation flag required :
 # -----------------------------
 
 include(CheckCXXCompilerFlag)
 
 if(NOT CX11_FLAG)
     check_cxx_compiler_flag("-std=c++11" HAS_CXX11)
     if(NOT HAS_CXX11)
         message(FATAL_ERROR "A c++11 compatible compiler is necessary")
     else()
         set(CXX11_FLAG "-std=c++11")
     endif()
 endif()
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CXX11_FLAG}")