fix MKL windows

CMakeLists.txt

@@ -250,10 +250,11 @@ if(ENABLE_BLAS_LAPACK)
       # precompiled "gmsh-dep" package)
       if(HAVE_64BIT_SIZE_T)
         set(MKL_PATH em64t/lib)
+        set(MKL_LIBS_REQUIRED libguide40 mkl_intel_lp64 mkl_intel_thread mkl_core)
       else(HAVE_64BIT_SIZE_T)
         set(MKL_PATH ia32/lib)
-      endif(HAVE_64BIT_SIZE_T)
         set(MKL_LIBS_REQUIRED libguide40 mkl_intel_c mkl_intel_thread mkl_core)
+      endif(HAVE_64BIT_SIZE_T)
       find_all_libraries(LAPACK_LIBRARIES MKL_LIBS_REQUIRED "" ${MKL_PATH})
       if(LAPACK_LIBRARIES)
         set_config_option(HAVE_BLAS "Blas(IntelMKL)")