linaria: Error: Cannot find module '@linaria/core/processors/BaseProcessor' when building node version in devmode

Environment

webpack config has:

    config.externals = [
      nodeExternals({
        additionalModuleDirs: ['../../node_modules'],
        allowlist: [
          /^@anansi\/core\/server/,
          /^path-to-regexp/,
          /\.css$/,
        ],
      }),
    ];

Building for server side

• Linaria version: 3.0.0-beta.20
• Bundler (+ version): webpack 5.73.0
• Node.js version: v16.15.0
• OS: ubuntu 20.04

Description

ModuleBuildError: Module build failed (from ../../node_modules/@linaria/webpack5-loader/lib/index.js):
Error: Cannot find module '@linaria/core/processors/BaseProcessor'
Require stack:
- /home/ntucker/src/anansi/node_modules/@linaria/babel-preset/lib/utils/getTagProcessor.js
- /home/ntucker/src/anansi/node_modules/@linaria/babel-preset/lib/utils/replaceTagWithValue.js
- /home/ntucker/src/anansi/node_modules/@linaria/babel-preset/lib/index.js
- /home/ntucker/src/anansi/node_modules/@linaria/webpack5-loader/lib/index.js
- /home/ntucker/src/anansi/node_modules/loader-runner/lib/loadLoader.js
- /home/ntucker/src/anansi/node_modules/loader-runner/lib/LoaderRunner.js
- /home/ntucker/src/anansi/packages/core/node_modules/webpack/lib/NormalModuleFactory.js
- /home/ntucker/src/anansi/packages/core/node_modules/webpack/lib/Compiler.js
- /home/ntucker/src/anansi/packages/core/node_modules/webpack/lib/webpack.js
- /home/ntucker/src/anansi/packages/core/node_modules/webpack/lib/index.js
- /home/ntucker/src/anansi/packages/core/lib/scripts/startDevserver.js
- /home/ntucker/src/anansi/packages/core/lib/scripts/index.js
    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)
    at Function.Module._load (node:internal/modules/cjs/loader:778:27)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (/home/ntucker/src/anansi/node_modules/@linaria/babel-preset/src/utils/getTagProcessor.ts:9:1)
    at Module._compile (node:internal/modules/cjs/loader:1105:14)
    at Module._compile (/home/ntucker/src/anansi/node_modules/source-map-support/source-map-support.js:568:25)
    at Object.Module._extensions..js (/home/ntucker/src/anansi/node_modules/fs-monkey/lib/patchRequire.js:141:12)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)

{
    request: '/home/ntucker/src/anansi/node_modules/babel-loader/lib/index.js??ruleSet[1].rules[0].oneOf[1].use[0]!/home/ntucker/src/anansi/node_modules/@linaria/webpack5-loader/lib/index.js??ruleSet[1].rules[0].oneOf[1].use[1]!/home/ntucker/src/anansi/examples/concurrent/src/index.server.tsx',
    userRequest: '/home/ntucker/src/anansi/examples/concurrent/src/index.server.tsx',
    rawRequest: './src/index.server.tsx',
}

Note: yarn build (building client production) and yarn build:server (building server production) both work. It’s the webpack-dev-server build for node that doesn’t work.

Reproducible Demo

https://github.com/ntucker/anansi/tree/c85f2c42602fda03594966eb7a2b90d3e45cfd4e

1. git clone https://github.com/ntucker/anansi
2. git checkout c85f2c42602fda03594966eb7a2b90d3e45cfd4e
3. yarn install
4. yarn build:pkg
5. cd examples/concurrent
6. yarn start