MDX: fix Webpack warnings

.changeset/thirty-eels-kick.md

@@ -0,0 +1,5 @@
+---
+'fumadocs-mdx': patch
+---
+
+Fix Webpack warnings (they require absolute paths for dependencies)

packages/mdx/src/next/index.ts

@@ -44,7 +44,7 @@ export function createMDX(createOptions: CreateMDXOptions = {}) {
   return (nextConfig: NextConfig = {}): NextConfig => {
     const loaderOptions: WebpackLoaderOptions = {
       ...core.getOptions(),
-      compiledConfigPath: core.getCompiledConfigPath(),
+      absoluteCompiledConfigPath: path.resolve(core.getCompiledConfigPath()),
       isDev,
     };
 
@@ -105,8 +105,8 @@ export function createMDX(createOptions: CreateMDXOptions = {}) {
           },
           {
             test: metaLoaderGlob,
+            enforce: 'pre',
             use: [
-              options.defaultLoaders.babel,
               {
                 loader: 'fumadocs-mdx/loader-meta',
                 options: loaderOptions,

packages/mdx/src/webpack/index.ts

@@ -1,7 +1,7 @@
 import { type Core, type CoreOptions, createCore } from '@/core';
 
 export interface WebpackLoaderOptions extends CoreOptions {
-  compiledConfigPath: string;
+  absoluteCompiledConfigPath: string;
   isDev: boolean;
 }
 

packages/mdx/src/webpack/mdx.ts

@@ -13,7 +13,7 @@ export default async function loader(
 ): Promise<void> {
   const options = this.getOptions();
   this.cacheable(true);
-  this.addDependency(options.compiledConfigPath);
+  this.addDependency(options.absoluteCompiledConfigPath);
 
   if (!instance) {
     instance = toWebpack(

packages/mdx/src/webpack/meta.ts

@@ -13,7 +13,7 @@ export default async function loader(
 ): Promise<void> {
   const options = this.getOptions();
   this.cacheable(true);
-  this.addDependency(options.compiledConfigPath);
+  this.addDependency(options.absoluteCompiledConfigPath);
 
   if (!instance) {
     instance = toWebpack(