minor cmake doc improvements
diff --git a/docs/cmake.rst b/docs/cmake.rst
index 6172859..e8cfa61 100644
--- a/docs/cmake.rst
+++ b/docs/cmake.rst
@@ -29,15 +29,14 @@
# Try to autodetect Python (can be overridden manually if needed)
set(Python_ADDITIONAL_VERSIONS 3.4 3.5 3.6 3.7)
- if (NOT ${PYBIND11_PYTHON_VERSION} STREQUAL "")
- find_package(PythonLibs ${PYBIND11_PYTHON_VERSION} EXACT)
+ if (NOT ${EXAMPLE_PYTHON_VERSION} STREQUAL "")
+ find_package(PythonLibs ${EXAMPLE_PYTHON_VERSION} EXACT)
if (NOT PythonLibs_FOUND)
- find_package(PythonLibs ${PYBIND11_PYTHON_VERSION} REQUIRED)
+ find_package(PythonLibs ${EXAMPLE_PYTHON_VERSION} REQUIRED)
endif()
else()
find_package(PythonLibs REQUIRED)
endif()
- find_package(PythonInterp ${PYTHONLIBS_VERSION_STRING} EXACT REQUIRED)
# Uncomment the following line if you will also require a matching Python interpreter
# find_package(PythonInterp ${PYTHONLIBS_VERSION_STRING} EXACT REQUIRED)