QPID-8516 Fix use of python2 in CMakeFiles excerpts

Author: Chris Richardson

bindings/CMakeLists.txt

@@ -119,7 +119,7 @@ if (SWIG_FOUND)
   if (BUILD_BINDING_PYTHON)
       message(STATUS "Building Python bindings")
       execute_process(COMMAND ${PYTHON_EXECUTABLE}
-                      -c "from distutils.sysconfig import get_python_lib; print get_python_lib(True, prefix='${CMAKE_INSTALL_PREFIX}')"
+                      -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(True, prefix='${CMAKE_INSTALL_PREFIX}'))"
                       OUTPUT_VARIABLE PYTHON_SITEARCH_PACKAGES
                       OUTPUT_STRIP_TRAILING_WHITESPACE)
 

bindings/qpid/python/extra_dist/CMakeLists.txt

@@ -31,7 +31,7 @@ INCLUDE (FindPythonLibs REQUIRED)
 ## -------------
 
 EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE}
-  -c "from distutils.sysconfig import get_python_lib; print get_python_lib(True, prefix='${CMAKE_INSTALL_PREFIX}')"
+  -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(True, prefix='${CMAKE_INSTALL_PREFIX}'))"
   OUTPUT_VARIABLE PYTHON_SITEARCH_PACKAGES
   OUTPUT_STRIP_TRAILING_WHITESPACE)
 

managementgen/CMakeLists.txt

@@ -25,7 +25,7 @@ if (INSTALL_QMFGEN)
     find_package(PythonInterp REQUIRED)
 
     execute_process(COMMAND ${PYTHON_EXECUTABLE}
-                    -c "from distutils.sysconfig import get_python_lib; print get_python_lib(False, prefix='${CMAKE_INSTALL_PREFIX}').replace('\\\\', '/')"
+                    -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(False, prefix='${CMAKE_INSTALL_PREFIX}').replace('\\\\', '/'))"
                     OUTPUT_VARIABLE PYTHON_SITEARCH_PACKAGES
                     OUTPUT_STRIP_TRAILING_WHITESPACE)