Allow to modify Python & octave site dir

[nlopt.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fae6557459f7c926aef9c8926a157d3a0bc0929a..ddcaa060f4242e835cfc42c784fde95e0a7e456d 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -261,7 +261,7 @@ if (BUILD_PYTHON)
   find_package (NumPy)\r
 endif ()\r
 \r
-if (PYTHONINTERP_FOUND)\r
+if (NOT DEFINED INSTALL_PYTHON_DIR AND PYTHONINTERP_FOUND)\r
   execute_process ( COMMAND ${PYTHON_EXECUTABLE} -c "from distutils import sysconfig; print(sysconfig.get_python_lib(plat_specific=True, prefix='${CMAKE_INSTALL_PREFIX}'))"\r
                     OUTPUT_VARIABLE _ABS_PYTHON_MODULE_PATH\r
                     OUTPUT_STRIP_TRAILING_WHITESPACE )\r
@@ -269,7 +269,7 @@ if (PYTHONINTERP_FOUND)
   get_filename_component (_ABS_PYTHON_MODULE_PATH ${_ABS_PYTHON_MODULE_PATH} ABSOLUTE)\r
   file (RELATIVE_PATH _REL_PYTHON_MODULE_PATH ${CMAKE_INSTALL_PREFIX} ${_ABS_PYTHON_MODULE_PATH})\r
 \r
-  set (PYTHON_MODULE_PATH ${_REL_PYTHON_MODULE_PATH})\r
+  set (INSTALL_PYTHON_DIR ${_REL_PYTHON_MODULE_PATH})\r
 \r
 endif ()\r
 \r