message: Check for python3-config or python3.x-config binary names. Refs
diff: @@ -53,8 +53,8 @@ set(Python_ADDITIONAL_VERSIONS 3.4 3.5 3.6)
  find_package(PythonInterp 3 REQUIRED)
  find_package(PythonLibs 3 REQUIRED)
  # we also need python3-config for swig
  -if(NOT EXISTS "${PYTHON_EXECUTABLE}-config")
  - message(FATAL_ERROR "We require python3-config to build swig, please install the python dev package for your system.")
  +if(NOT EXISTS "${PYTHON_EXECUTABLE}-config" AND NOT EXISTS "${PYTHON_EXECUTABLE}${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR}-config")
  + message(FATAL_ERROR "We require ${PYTHON_EXECUTABLE}-config or ${PYTHON_EXECUTABLE}${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR}-config to build swig, please install the python dev package for your system.")
  endif()
  include(ExternalProject)
  