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eden/tools/cpm/cmake/package/which.cmake
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#!/usr/bin/env -S cmake -P
# SPDX-FileCopyrightText: Copyright 2026 crueter
# SPDX-License-Identifier: LGPL-3.0-or-later
cmake_minimum_required(VERSION 3.31)
include(${CMAKE_CURRENT_LIST_DIR}/../ScriptUtils.cmake)
function(usage)
echo([=[
Usage: cpmutil.sh package which [PACKAGE]...
Check if a package or packages are defined in the cpmfile.
]=])
endfunction()
set(NO_ALL TRUE)
parse_script_args(args)
set(exit 0)
get_cpmfile_content(object)
foreach(key ${args})
# Check if a key exists
string(JSON member ERROR_VARIABLE err GET "${object}" ${key})
if (NOT err)
echo("${key}")
else()
echo_error("${key} not defined in cpmfile")
set(exit 1)
endif()
endforeach()
cmake_language(EXIT ${exit})