fix dangling file created at installation on linux/arm64

fixes imagemin#59

lib/install.js

@@ -3,26 +3,40 @@ import {fileURLToPath} from 'node:url';
 import binBuild from 'bin-build';
 import bin from './index.js';
 
-bin.run(['-version']).then(() => {
-	console.log('cwebp pre-build test passed successfully');
-}).catch(error => {
-	console.warn(error.message);
-	console.warn('cwebp pre-build test failed');
-	console.info('compiling from source');
-
+(async () => {
 	try {
-		const source = fileURLToPath(new URL('../vendor/source/libwebp-1.2.1.tar.gz', import.meta.url));
-
-		binBuild.file(source, [
-			`./configure --disable-shared --prefix="${bin.dest()}" --bindir="${bin.dest()}"`,
-			'make && make install',
-		]);
+		// On linux platforms with non-intel architectures, bin-wrapper still
+		// downloads and tries to execute the x86_64 ELF. This results in the
+		// binary file being interpreted as a shell script, which creates a
+		// dangling file that can make npm or yarn crash at installation. This
+		// condition prevents this from happening.
+		//
+		// See https://github.com/imagemin/gifsicle-bin/issues/124#issuecomment-1222646680
+		if (process.platform === 'linux' && !['ia32', 'x64'].includes(process.arch)) {
+			throw Error(`Unsupported platform: ${process.platform}/${process.arch}.`);
+		}
 
-		console.log('cwebp built successfully');
+		await bin.run(['-version']);
+		console.log('cwebp pre-build test passed successfully');
 	} catch (error) {
-		console.error(error.stack);
+		console.warn(error.message);
+		console.warn('cwebp pre-build test failed');
+		console.info('compiling from source');
+
+		try {
+			const source = fileURLToPath(new URL('../vendor/source/libwebp-1.2.1.tar.gz', import.meta.url));
+
+			binBuild.file(source, [
+				`./configure --disable-shared --prefix="${bin.dest()}" --bindir="${bin.dest()}"`,
+				'make && make install',
+			]);
+
+			console.log('cwebp built successfully');
+		} catch (error) {
+			console.error(error.stack);
 
-		// eslint-disable-next-line unicorn/no-process-exit
-		process.exit(1);
+			// eslint-disable-next-line unicorn/no-process-exit
+			process.exit(1);
+		}
 	}
-});
+})();