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-rw-r--r--tools/gr-usrptest/cmake/Modules/GrPython.cmake14
1 files changed, 7 insertions, 7 deletions
diff --git a/tools/gr-usrptest/cmake/Modules/GrPython.cmake b/tools/gr-usrptest/cmake/Modules/GrPython.cmake
index fdd1aff61..22ac29d38 100644
--- a/tools/gr-usrptest/cmake/Modules/GrPython.cmake
+++ b/tools/gr-usrptest/cmake/Modules/GrPython.cmake
@@ -104,13 +104,13 @@ endmacro(GR_PYTHON_CHECK_MODULE)
# Sets the python installation directory GR_PYTHON_DIR
########################################################################
if(NOT DEFINED GR_PYTHON_DIR)
-execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "
-import sysconfig
-platlib = sysconfig.get_path(name='platlib')
-base = sysconfig.get_config_var('base')
-print(platlib.replace(base, '').lstrip('/\\\\'))
-" OUTPUT_VARIABLE GR_PYTHON_DIR OUTPUT_STRIP_TRAILING_WHITESPACE
-)
+ execute_process(COMMAND ${PYTHON_EXECUTABLE} -c
+ "import os,sysconfig;\
+ platlib = sysconfig.get_path(name='platlib');\
+ prefix = sysconfig.get_config_var('prefix');\
+ print(os.path.relpath(platlib, prefix));"
+ OUTPUT_VARIABLE GR_PYTHON_DIR OUTPUT_STRIP_TRAILING_WHITESPACE
+ )
endif()
file(TO_CMAKE_PATH ${GR_PYTHON_DIR} GR_PYTHON_DIR)