FindPythonInterp is deprecated

CMakeLists.txt

@@ -5,7 +5,7 @@ project(Colobot-Data)
 option(TRANSLATIONS "Enable translations of help and level files" ON)
 
 if(TRANSLATIONS)
- find_package(PythonInterp 3.0 REQUIRED)
+ find_package(Python3 REQUIRED)
 else()
  message(STATUS "Translations disabled; only English files will be installed")
 endif()

i18n-tools/I18NTools.cmake

@@ -22,7 +22,7 @@ function(generate_translations_old
 
  # first command is used to get list of input and output files when running CMake to
  # execute appropriate CMake install commands and set up dependencies properly
- execute_process(COMMAND ${PYTHON_EXECUTABLE}
+ execute_process(COMMAND ${Python3_EXECUTABLE}
  ${PROJECT_SOURCE_DIR}/i18n-tools/scripts/process_translations.py
  --mode print_files
  --type ${type}
@@ -48,7 +48,7 @@ function(generate_translations_old
 
  # actual command used to generate translations executed when building project
  add_custom_command(OUTPUT ${signal_file}
- COMMAND ${PYTHON_EXECUTABLE}
+ COMMAND ${Python3_EXECUTABLE}
  ${PROJECT_SOURCE_DIR}/i18n-tools/scripts/process_translations.py
  --mode generate
  --type ${type}