adapter-static will fail to build when used with paths.base.

[ota-meshi]

Describe the bug

@sveltejs/adapter-static will fail to build when used with paths.base.

svelte.config.js I'm using is:

import staticAdapter from '@sveltejs/adapter-static';
/** @type {import('@sveltejs/kit').Config} */
const config = {
	kit: {
		paths: {
			base: '/foo'
		},
		// hydrate the <div id="svelte"> element in src/app.html
		target: '#svelte',

		adapter: staticAdapter({
			// default options are shown
			pages: 'build',
			assets: 'build',
			fallback: null
		}),
	}
};

export default config;

Reproduction

https://github.com/ota-meshi/svelte-kit-sandbox-static

Running npm run build will result in an error.
(But running npm run dev works fine.)

Logs

4.07 KiB / brotli: 1.46 KiB
.svelte-kit/output/client/_app/start-9d0d6076.js                                         17.85 KiB / brotli: 5.67 KiB
vite v2.5.7 building SSR bundle for production...
✓ 28 modules transformed.
.svelte-kit/output/server/app.js   86.38 KiB

Run npm run preview to preview your production build locally.

> Using @sveltejs/adapter-static
> 404 /_app/start-9d0d6076.js (linked from /)
Error: 404 /_app/start-9d0d6076.js (linked from /)
    at file:///xxxxxxx/svelte-kit-sandbox-static/node_modules/@sveltejs/kit/dist/chunks/index5.js:85:11
    at visit (file:///xxxxxxx/svelte-kit-sandbox-static/node_modules/@sveltejs/kit/dist/chunks/index5.js:212:5)
    at async visit (file:///xxxxxxx/svelte-kit-sandbox-static/node_modules/@sveltejs/kit/dist/chunks/index5.js:280:6)
    at async prerender (file:///xxxxxxx/svelte-kit-sandbox-static/node_modules/@sveltejs/kit/dist/chunks/index5.js:290:6)
    at async Object.prerender (file:///xxxxxxx/svelte-kit-sandbox-static/node_modules/@sveltejs/kit/dist/chunks/index5.js:351:4)
    at async adapt (file:///xxxxxxx/svelte-kit-sandbox-static/node_modules/@sveltejs/adapter-static/index.js:13:4)
    at async adapt (file:///xxxxxxx/svelte-kit-sandbox-static/node_modules/@sveltejs/kit/dist/chunks/index5.js:376:2)
    at async file:///xxxxxxx/svelte-kit-sandbox-static/node_modules/@sveltejs/kit/dist/cli.js:872:5

System Info

System:
    OS: macOS 10.15.7
    CPU: (4) x64 Intel(R) Core(TM) i5-6360U CPU @ 2.00GHz
    Memory: 545.69 MB / 8.00 GB
    Shell: 5.7.1 - /bin/zsh
  Binaries:
    Node: 14.17.0 - /usr/local/bin/node
    Yarn: 1.22.11 - /usr/local/bin/yarn
    npm: 6.14.13 - /usr/local/bin/npm
  Browsers:
    Chrome: 93.0.4577.82
    Firefox: 79.0
    Safari: 14.1.2

Severity

annoyance

Additional Information

No response

[baseballyama]

This is same as #2230

[ignatiusmb]

Duplicate of #2230

Thanks @baseballyama

[ota-meshi]

Thank you for letting me know! That is same.