FindPIP.cmake fix for SMSDK

cmake/FindPIP.cmake

@@ -21,6 +21,10 @@ cmake_policy(SET CMP0011 NEW) # don`t affect includer policies
 include(SHSTKMacros)
 
 shstk_set_find_dirs(pip)
+if(PIP_DIR)
+	list(APPEND pip_LIBDIR "${PIP_DIR}/lib")
+	list(APPEND pip_INCDIR "${PIP_DIR}/include/pip")
+endif()
 
 set(__libs "usb;crypt;console;fftw;compress;io_utils;opencl;cloud;lua")