cmake/scripts/windowsstore/Install.cmake

   1 # Fix UWP addons security issue caused by empty __init__.py Python Lib files packaged with Kodi
   2 # Encapsulate fix script to allow post generation execution in the event the python lib is
   3 # built after project generation.
   4
   5 file(REMOVE ${CMAKE_BINARY_DIR}/${CORE_BUILD_DIR}/GeneratedUWPPythonInitFix.cmake)
   6 file(APPEND ${CMAKE_BINARY_DIR}/${CORE_BUILD_DIR}/GeneratedUWPPythonInitFix.cmake
   7 "set(uwp_pythonlibinit_filepattern \"\$\{DEPENDS_PATH\}/bin/Python/Lib/__init__.py\")
   8 file(GLOB_RECURSE uwp_pythonlibinit_foundfiles \"\$\{uwp_pythonlibinit_filepattern\}\")
   9 foreach(uwp_pythonlibinit_file \$\{uwp_pythonlibinit_foundfiles\})
  10     file(SIZE \"\$\{uwp_pythonlibinit_file\}\" uwp_pythonlibinit_filesize)
  11     if(\$\{uwp_pythonlibinit_filesize\} EQUAL 0)
  12         message(\"Adding hash comment character in the following empty file: \$\{uwp_pythonlibinit_file\}\")
  13         file(APPEND \$\{uwp_pythonlibinit_file\} \"#\")
  14     endif()
  15 endforeach()\n")
  16
  17 # Change to Python3::Python target when built internal
  18 add_custom_target(generate-UWP-pythonfix
  19                    COMMAND ${CMAKE_COMMAND} -DDEPENDS_PATH=${DEPENDS_PATH}
  20                                             -P ${CMAKE_BINARY_DIR}/${CORE_BUILD_DIR}/GeneratedUWPPythonInitFix.cmake
  21                    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
  22
  23 # Make sure we apply fix to dependspath before we export-files copy to buildtree
  24 add_dependencies(export-files generate-UWP-pythonfix)