diff options
| -rw-r--r-- | find-modules/FindPythonModuleGeneration.cmake | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/find-modules/FindPythonModuleGeneration.cmake b/find-modules/FindPythonModuleGeneration.cmake index 210ba662..6104c1f4 100644 --- a/find-modules/FindPythonModuleGeneration.cmake +++ b/find-modules/FindPythonModuleGeneration.cmake @@ -162,14 +162,19 @@ endif() if (NOT GPB_PYTHON3_LIBRARY) set(_PYTHON3_MIN_VERSION 4) - set(_PYTHON3_MAX_VERSION 10) - _find_python(3 ${_PYTHON3_MAX_VERSION}) # Canary check + # This value is safe to increment over time, it is used only as a reasonable + # upper bound to start searching from + set(_PYTHON3_MAX_VERSION 50) + + _find_python(3 ${_PYTHON3_MAX_VERSION}) if (GPB_PYTHON3_LIBRARY) message(FATAL_ERROR "The max python version in ${CMAKE_FIND_PACKAGE_NAME} must be updated.") endif() + # Look for the highest supported version of Python 3 by looking for a minor + # version that doesn't exist and decrementing until we find a match. set(_PYTHON3_FIND_VERSION ${_PYTHON3_MAX_VERSION}) while(NOT GPB_PYTHON3_LIBRARY |