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| 1 | +# Copyright (c) Microsoft Corporation. All rights reserved. |
| 2 | +# Licensed under the MIT License. |
| 3 | + |
| 4 | +cmake_minimum_required(VERSION 3.25) |
| 5 | + |
| 6 | +# Function to get NPM path from Node.js path |
| 7 | +function(get_npm_path_from_node result_var node_path) |
| 8 | + get_filename_component(NODE_DIR ${node_path} DIRECTORY) |
| 9 | + if(WIN32) |
| 10 | + set(NPM_CLI_CANDIDATE "${NODE_DIR}/npm.cmd") |
| 11 | + if(NOT EXISTS ${NPM_CLI_CANDIDATE}) |
| 12 | + set(NPM_CLI_CANDIDATE "${NODE_DIR}/npm") |
| 13 | + endif() |
| 14 | + else() |
| 15 | + set(NPM_CLI_CANDIDATE "${NODE_DIR}/npm") |
| 16 | + endif() |
| 17 | + |
| 18 | + set(${result_var} ${NPM_CLI_CANDIDATE} PARENT_SCOPE) |
| 19 | +endfunction() |
| 20 | + |
| 21 | +# Validator function for Node.js installation (checks both Node.js and NPM versions) |
| 22 | +function(validate_nodejs_installation result_var node_path) |
| 23 | + # First validate Node.js version |
| 24 | + execute_process( |
| 25 | + COMMAND ${node_path} --version |
| 26 | + OUTPUT_VARIABLE NODE_VERSION_OUTPUT |
| 27 | + ERROR_VARIABLE NODE_VERSION_ERROR |
| 28 | + RESULT_VARIABLE NODE_VERSION_RESULT |
| 29 | + OUTPUT_STRIP_TRAILING_WHITESPACE |
| 30 | + ) |
| 31 | + |
| 32 | + if(NODE_VERSION_RESULT EQUAL 0) |
| 33 | + # Node version output starts with 'v', e.g., "v20.10.0" |
| 34 | + string(REGEX MATCH "^v([0-9]+)\\.([0-9]+)\\.([0-9]+)" NODE_VERSION_MATCH ${NODE_VERSION_OUTPUT}) |
| 35 | + if(NODE_VERSION_MATCH) |
| 36 | + set(NODE_VERSION_MAJOR ${CMAKE_MATCH_1}) |
| 37 | + |
| 38 | + if(NODE_VERSION_MAJOR LESS 20) |
| 39 | + message(STATUS "Node.js at ${node_path} version ${NODE_VERSION_OUTPUT} is too old. Required: >= v20.0.0") |
| 40 | + set(${result_var} FALSE PARENT_SCOPE) |
| 41 | + return() |
| 42 | + endif() |
| 43 | + |
| 44 | + message(STATUS "Found Node.js at ${node_path} with version: ${NODE_VERSION_OUTPUT}") |
| 45 | + else() |
| 46 | + message(STATUS "Could not parse Node.js version from ${node_path}: ${NODE_VERSION_OUTPUT}") |
| 47 | + set(${result_var} FALSE PARENT_SCOPE) |
| 48 | + return() |
| 49 | + endif() |
| 50 | + else() |
| 51 | + message(STATUS "Failed to get Node.js version from ${node_path}: ${NODE_VERSION_ERROR}") |
| 52 | + set(${result_var} FALSE PARENT_SCOPE) |
| 53 | + return() |
| 54 | + endif() |
| 55 | + |
| 56 | + # Now validate NPM from the same installation directory |
| 57 | + get_npm_path_from_node(NPM_CLI_CANDIDATE ${node_path}) |
| 58 | + |
| 59 | + if(NOT EXISTS ${NPM_CLI_CANDIDATE}) |
| 60 | + get_filename_component(NODE_DIR ${node_path} DIRECTORY) |
| 61 | + message(STATUS "Could not find NPM in the same directory as Node.js: ${NODE_DIR}") |
| 62 | + set(${result_var} FALSE PARENT_SCOPE) |
| 63 | + return() |
| 64 | + endif() |
| 65 | + |
| 66 | + # Validate NPM version |
| 67 | + execute_process( |
| 68 | + COMMAND ${NPM_CLI_CANDIDATE} --version |
| 69 | + OUTPUT_VARIABLE NPM_VERSION_OUTPUT |
| 70 | + ERROR_VARIABLE NPM_VERSION_ERROR |
| 71 | + RESULT_VARIABLE NPM_VERSION_RESULT |
| 72 | + OUTPUT_STRIP_TRAILING_WHITESPACE |
| 73 | + ) |
| 74 | + |
| 75 | + if(NPM_VERSION_RESULT EQUAL 0) |
| 76 | + string(REGEX MATCH "^([0-9]+)\\.([0-9]+)\\.([0-9]+)" NPM_VERSION_MATCH ${NPM_VERSION_OUTPUT}) |
| 77 | + if(NPM_VERSION_MATCH) |
| 78 | + set(NPM_VERSION_MAJOR ${CMAKE_MATCH_1}) |
| 79 | + |
| 80 | + if(NPM_VERSION_MAJOR LESS 10) |
| 81 | + message(STATUS "NPM at ${NPM_CLI_CANDIDATE} version ${NPM_VERSION_OUTPUT} is too old. Required: >= 10.0.0") |
| 82 | + set(${result_var} FALSE PARENT_SCOPE) |
| 83 | + return() |
| 84 | + endif() |
| 85 | + |
| 86 | + message(STATUS "Found NPM at ${NPM_CLI_CANDIDATE} with version: ${NPM_VERSION_OUTPUT}") |
| 87 | + set(${result_var} TRUE PARENT_SCOPE) |
| 88 | + else() |
| 89 | + message(STATUS "Could not parse NPM version from ${NPM_CLI_CANDIDATE}: ${NPM_VERSION_OUTPUT}") |
| 90 | + set(${result_var} FALSE PARENT_SCOPE) |
| 91 | + endif() |
| 92 | + else() |
| 93 | + message(STATUS "Failed to get NPM version from ${NPM_CLI_CANDIDATE}: ${NPM_VERSION_ERROR}") |
| 94 | + set(${result_var} FALSE PARENT_SCOPE) |
| 95 | + endif() |
| 96 | +endfunction() |
| 97 | + |
| 98 | +# Check if both Node.js and NPM are already provided |
| 99 | +if((NOT NPM_CLI) OR (NOT NODE_EXECUTABLE)) |
| 100 | + # Find node executable with combined Node.js + NPM validation |
| 101 | + find_program(NODE_EXECUTABLE |
| 102 | + NAMES "node.exe" "node" |
| 103 | + DOC "Node.js executable" |
| 104 | + VALIDATOR validate_nodejs_installation |
| 105 | + REQUIRED |
| 106 | + ) |
| 107 | + |
| 108 | + # Set NPM_CLI from the validated Node.js installation |
| 109 | + get_npm_path_from_node(NPM_CLI ${NODE_EXECUTABLE}) |
| 110 | + set(NPM_CLI ${NPM_CLI} CACHE FILEPATH "NPM command line client" FORCE) |
| 111 | + message(STATUS "Using Node.js and NPM from the same validated installation:") |
| 112 | + message(STATUS " Node.js: ${NODE_EXECUTABLE}") |
| 113 | + message(STATUS " NPM: ${NPM_CLI}") |
| 114 | +endif() |
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