fix: add support for Node.js v21 (#40)

Requires a patch as outlined in nodejs/node#52475

.github/workflows/deploy.yml

@@ -40,12 +40,22 @@ jobs:
 
       - uses: actions/upload-artifact@v4
         with:
-          name: build-artifacts
+          name: build-artifacts-${{ matrix.node_arch }}
           path: prebuilds/
           if-no-files-found: error
 
-  deploy:
+  merge:
+    runs-on: ubuntu-latest
     needs: build
+    steps:
+      - name: Merge Artifacts
+        uses: actions/upload-artifact/merge@v4
+        with:
+          name: build-artifacts
+          pattern: build-artifacts-*
+
+  deploy:
+    needs: merge
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4

package.json

@@ -70,8 +70,8 @@
   },
   "scripts": {
     "semantic-release": "semantic-release",
-    "build:gyp": "prebuildify --strip --target 10.24.1 --target 12.22.12 --target 14.21.3 --target 16.20.2 --target 18.17.1 --target 19.9.0 --target 20.5.1",
-    "build:gyp-cross": "prebuildify-cross --strip --target 10.24.1 --target 12.22.12 --target 14.21.3 --target 16.20.2 --target 18.17.1 --target 19.9.0 --target 20.5.1",
+    "build:gyp": "prebuildify --strip --target 10.24.1 --target 12.22.12 --target 14.21.3 --target 16.20.2 --target 18.17.1 --target 19.9.0 --target 20.12.2 --target 21.7.3",
+    "build:gyp-cross": "prebuildify-cross --strip --target 10.24.1 --target 12.22.12 --target 14.21.3 --target 16.20.2 --target 18.17.1 --target 19.9.0 --target 20.12.2 --target 21.7.3",
     "native_install": "node-gyp-build",
     "install": "node scripts/install.js",
     "prepare": "is-ci || husky install",

patches/node-gyp-build+4.8.0.patch

@@ -0,0 +1,23 @@
+diff --git a/node_modules/node-gyp-build/bin.js b/node_modules/node-gyp-build/bin.js
+index 3fbcdf0..5aacdf4 100755
+--- a/node_modules/node-gyp-build/bin.js
++++ b/node_modules/node-gyp-build/bin.js
+@@ -27,7 +27,7 @@ function build () {
+     ]
+   } catch (_) {}
+
+-  proc.spawn(args[0], args.slice(1), { stdio: 'inherit' }).on('exit', function (code) {
++  proc.spawn(args[0], args.slice(1), { stdio: 'inherit', ...(os.platform() === 'win32' ? { shell: true, windowsVerbatimArguments: true } : {}) }).on('exit', function (code) {
+     if (code || !process.argv[3]) process.exit(code)
+     exec(process.argv[3]).on('exit', function (code) {
+       process.exit(code)
+@@ -53,7 +53,8 @@ function exec (cmd) {
+
+   return proc.spawn(process.env.comspec || 'cmd.exe', ['/s', '/c', '"' + cmd + '"'], {
+     windowsVerbatimArguments: true,
+-    stdio: 'inherit'
++    stdio: 'inherit',
++    shell: true
+   })
+ }
+

patches/prebuildify+6.0.0.patch

@@ -1,5 +1,5 @@
 diff --git a/node_modules/prebuildify/index.js b/node_modules/prebuildify/index.js
-index ca9829a..0ab2d39 100644
+index ca9829a..ffbb682 100644
 --- a/node_modules/prebuildify/index.js
 +++ b/node_modules/prebuildify/index.js
 @@ -230,7 +230,8 @@ function build (target, runtime, opts, cb) {
@@ -8,7 +8,7 @@ index ca9829a..0ab2d39 100644
        env: opts.env,
 -      stdio: opts.quiet ? 'ignore' : 'inherit'
 +      stdio: opts.quiet ? 'ignore' : 'inherit',
-+      shell: opts.shell
++      shell: true
      })
 
      child.on('exit', function (code) {