Check for exceptions while resolving path to sharp

Author: jorrit

packages/next/build/index.ts

@@ -360,6 +360,15 @@ export default async function build(
       PAGES_MANIFEST
     )
 
+    // Sharp is optional.
+    let sharpPath: string | null = null
+    try {
+      sharpPath = path.relative(
+        dir,
+        path.join(path.dirname(require.resolve('sharp')), '**/*')
+      )
+    } catch (e) {}
+
     const requiredServerFiles = {
       version: 1,
       config: {
@@ -383,12 +392,7 @@ export default async function build(
       ]
         .filter(nonNullable)
         .map((file) => path.join(config.distDir, file)),
-      ignore: [
-        path.relative(
-          dir,
-          path.join(path.dirname(require.resolve('sharp')), '**/*')
-        ),
-      ],
+      ignore: [sharpPath].filter(nonNullable),
     }
 
     const configs = await Promise.all([