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Remove unnecessary variables for better debug experience (#33435)

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Alexander Neumann 2023-10-03 07:05:35 +02:00 committed by GitHub
parent 0cccee1d4a
commit ced4b6dbc1
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1 changed files with 21 additions and 0 deletions
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21
scripts/ports.cmake
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@ -1,5 +1,26 @@
cmake_minimum_required(VERSION 3.21)
# Remove CMAKE_ variables from the script call
foreach(i RANGE 0 "${CMAKE_ARGC}")
unset(CMAKE_ARGV${i})
endforeach()
unset(CMAKE_ARGN)
unset(CMAKE_ARGC)
unset(i)
# These don't make sense in script context
unset(CMAKE_BINARY_DIR)
unset(CMAKE_SOURCE_DIR)
unset(CMAKE_CURRENT_BINARY_DIR)
unset(CMAKE_CURRENT_SOURCE_DIR)
unset(CMAKE_FILES_DIRECTORY)
# Minimum CMake version is forced within vcpkg
unset(CMAKE_MINIMUM_REQUIRED_VERSION)
# CMAKE_VERSION is enough for doing version checks
unset(CMAKE_MAJOR_VERSION)
unset(CMAKE_MINOR_VERSION)
unset(CMAKE_PATCH_VERSION)
unset(CMAKE_TWEAK_VERSION)
set(SCRIPTS "${CMAKE_CURRENT_LIST_DIR}" CACHE PATH "Location to stored scripts")
list(APPEND CMAKE_MODULE_PATH "${SCRIPTS}/cmake")
include("${SCRIPTS}/cmake/execute_process.cmake")