1diff --git a/cmake/modules/FindPythonInstDir.cmake b/cmake/modules/FindPythonInstDir.cmake
2index ed098ded..2a2e1543 100644
3--- a/cmake/modules/FindPythonInstDir.cmake
4+++ b/cmake/modules/FindPythonInstDir.cmake
5@@ -1,6 +1 @@
6-EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} -c "
7-from sys import stdout
8-from sysconfig import get_path
9-path=get_path(name='platlib', vars={'platbase':'${CMAKE_INSTALL_PREFIX}'})
10-stdout.write(path)"
11-OUTPUT_VARIABLE PYTHON_INSTALL_DIR)
12+SET(PYTHON_INSTALL_DIR "@PYTHON_INSTALL_DIR@")