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78 lines
1.9 KiB
JavaScript
78 lines
1.9 KiB
JavaScript
#!/usr/bin/env node
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var proc = require('child_process')
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var os = require('os')
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var path = require('path')
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if (!buildFromSource()) {
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proc.exec('node-gyp-build-test', function (err, stdout, stderr) {
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if (err) {
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if (verbose()) console.error(stderr)
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preinstall()
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}
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})
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} else {
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preinstall()
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}
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function build () {
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var args = [os.platform() === 'win32' ? 'node-gyp.cmd' : 'node-gyp', 'rebuild']
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try {
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args = [
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process.execPath,
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path.join(require.resolve('node-gyp/package.json'), '..', require('node-gyp/package.json').bin['node-gyp']),
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'rebuild'
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]
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} catch (_) {}
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proc.spawn(args[0], args.slice(1), { stdio: 'inherit' }).on('exit', function (code) {
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if (code || !process.argv[3]) process.exit(code)
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exec(process.argv[3]).on('exit', function (code) {
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process.exit(code)
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})
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})
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}
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function preinstall () {
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if (!process.argv[2]) return build()
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exec(process.argv[2]).on('exit', function (code) {
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if (code) process.exit(code)
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build()
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})
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}
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function exec (cmd) {
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if (process.platform !== 'win32') {
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var shell = os.platform() === 'android' ? 'sh' : '/bin/sh'
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return proc.spawn(shell, ['-c', '--', cmd], {
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stdio: 'inherit'
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})
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}
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return proc.spawn(process.env.comspec || 'cmd.exe', ['/s', '/c', '"' + cmd + '"'], {
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windowsVerbatimArguments: true,
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stdio: 'inherit'
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})
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}
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function buildFromSource () {
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return hasFlag('--build-from-source') || process.env.npm_config_build_from_source === 'true'
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}
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function verbose () {
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return hasFlag('--verbose') || process.env.npm_config_loglevel === 'verbose'
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}
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// TODO (next major): remove in favor of env.npm_config_* which works since npm
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// 0.1.8 while npm_config_argv will stop working in npm 7. See npm/rfcs#90
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function hasFlag (flag) {
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if (!process.env.npm_config_argv) return false
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try {
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return JSON.parse(process.env.npm_config_argv).original.indexOf(flag) !== -1
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} catch (_) {
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return false
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}
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}
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