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-rw-r--r--Modules/FindPythonInterp.cmake4
-rw-r--r--Modules/FindPythonLibs.cmake5
2 files changed, 7 insertions, 2 deletions
diff --git a/Modules/FindPythonInterp.cmake b/Modules/FindPythonInterp.cmake
index 5c1d56b..930f675 100644
--- a/Modules/FindPythonInterp.cmake
+++ b/Modules/FindPythonInterp.cmake
@@ -10,7 +10,9 @@
# PYTHON_VERSION_MINOR - Python minor version found e.g. 5
# PYTHON_VERSION_PATCH - Python patch version found e.g. 2
#
-# Python_ADDITIONAL_VERSIONS - list of additional Python versions to search for
+# The Python_ADDITIONAL_VERSIONS variable can be used to specify a list of
+# version numbers that should be taken into account when searching for Python.
+# You need to set this variable before calling find_package(PythonInterp).
#=============================================================================
# Copyright 2005-2010 Kitware, Inc.
diff --git a/Modules/FindPythonLibs.cmake b/Modules/FindPythonLibs.cmake
index da7a1ac..049a36f 100644
--- a/Modules/FindPythonLibs.cmake
+++ b/Modules/FindPythonLibs.cmake
@@ -8,7 +8,10 @@
# PYTHON_INCLUDE_PATH - path to where Python.h is found (deprecated)
# PYTHON_INCLUDE_DIRS - path to where Python.h is found
# PYTHON_DEBUG_LIBRARIES - path to the debug library
-# Python_ADDITIONAL_VERSIONS - list of additional Python versions to search for
+#
+# The Python_ADDITIONAL_VERSIONS variable can be used to specify a list of
+# version numbers that should be taken into account when searching for Python.
+# You need to set this variable before calling find_package(PythonLibs).
#=============================================================================
# Copyright 2001-2009 Kitware, Inc.