File size: 3,297 Bytes
c61f7ed | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | import fs from 'node:fs'
import path from 'node:path'
if (process.platform !== 'darwin') {
process.exit(0)
}
const desktopRoot = path.resolve(import.meta.dirname, '..')
const repoRoot = path.resolve(desktopRoot, '..', '..')
const electronMacPath = path.join(repoRoot, 'node_modules', 'app-builder-lib', 'out', 'electron', 'electronMac.js')
const marker = 'hermes-macos-electron-binary-fallback'
const needle = ` await Promise.all([
doRename(path.join(contentsPath, "MacOS"), electronBranding.productName, appPlist.CFBundleExecutable),
(0, builder_util_1.unlinkIfExists)(path.join(appOutDir, "LICENSE")),
(0, builder_util_1.unlinkIfExists)(path.join(appOutDir, "LICENSES.chromium.html")),
]);`
const replacement = ` // ${marker}: electron-builder 26.8.x can sometimes copy
// Electron.app without its main MacOS/Electron binary before this rename.
// Restore it from the installed Electron runtime so local desktop installs
// do not fail with ENOENT during macOS arm64 packaging.
const macosDir = path.join(contentsPath, "MacOS");
const bundledElectronBinary = path.join(macosDir, electronBranding.productName);
if (!fs.existsSync(bundledElectronBinary)) {
const candidates = [
path.join(packager.info.framework.distMacOsAppName, "Contents", "MacOS", electronBranding.productName),
// npm may nest the workspace-only electron devDep under
// apps/desktop/node_modules (process.cwd() during pack), or hoist
// it to the repo root. Try the workspace-local install first, then
// the root hoist, so the fallback works under either layout.
path.join(process.cwd(), "node_modules", "electron", "dist", "Electron.app", "Contents", "MacOS", electronBranding.productName),
path.join(process.cwd(), "..", "..", "node_modules", "electron", "dist", "Electron.app", "Contents", "MacOS", electronBranding.productName),
];
const sourceBinary = candidates.find(candidate => fs.existsSync(candidate));
if (sourceBinary == null) {
throw new Error("Electron binary missing from packaged app and Electron runtime: " + bundledElectronBinary);
}
await (0, promises_1.copyFile)(sourceBinary, bundledElectronBinary);
await (0, promises_1.chmod)(bundledElectronBinary, 0o755);
}
await Promise.all([
doRename(macosDir, electronBranding.productName, appPlist.CFBundleExecutable),
(0, builder_util_1.unlinkIfExists)(path.join(appOutDir, "LICENSE")),
(0, builder_util_1.unlinkIfExists)(path.join(appOutDir, "LICENSES.chromium.html")),
]);`
if (!fs.existsSync(electronMacPath)) {
console.warn(`[patch-electron-builder] skipped: ${electronMacPath} not found`)
process.exit(0)
}
const source = fs.readFileSync(electronMacPath, 'utf8')
if (source.includes(marker)) {
console.log('[patch-electron-builder] macOS Electron binary fallback already applied')
process.exit(0)
}
if (!source.includes(needle)) {
console.warn('[patch-electron-builder] skipped: expected electronMac.js shape not found')
process.exit(0)
}
fs.writeFileSync(electronMacPath, source.replace(needle, replacement))
console.log('[patch-electron-builder] applied macOS Electron binary fallback')
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