angular library, secondary entry points with shared resources?

Question

I'm trying to make an angular library with secondary entry points.

I have 2 entry points: input and select:

📦library
 ┣ 📂assets
 ┃ ┗ 📜_all.scss
 ┣ 📂select
 ┃ ┣ 📂src
 ┃ ┃ ┣ 📂components
 ┃ ┃ ┃ ┗ 📂error-list
 ┃ ┃ ┃ ┃ ┣ 📜error-list.component.html
 ┃ ┃ ┃ ┃ ┣ 📜error-list.component.scss
 ┃ ┃ ┃ ┃ ┗ 📜error-list.component.ts
 ┃ ┃ ┃ ┗ 📂select
 ┃ ┃ ┃ ┃ ┣ 📜select.component.html
 ┃ ┃ ┃ ┃ ┣ 📜select.component.scss
 ┃ ┃ ┃ ┃ ┗ 📜select.component.ts
 ┃ ┃ ┣ 📂models
 ┃ ┃ ┃ ┗ 📜select.model.ts
 ┃ ┃ ┣ 📜select.module.ts
 ┃ ┃ ┣ 📜public_api.ts
 ┃ ┃ ┗ 📜value-accessor-base.ts
 ┃ ┗ 📜package.json
 ┣ 📂input
 ┃ ┣ 📂src
 ┃ ┃ ┣ 📂components
 ┃ ┃ ┃ ┗ 📂error-list
 ┃ ┃ ┃ ┃ ┣ 📜error-list.component.html
 ┃ ┃ ┃ ┃ ┣ 📜error-list.component.scss
 ┃ ┃ ┃ ┃ ┗ 📜error-list.component.ts
 ┃ ┃ ┃ ┗ 📂input
 ┃ ┃ ┃ ┃ ┣ 📜input.component.html
 ┃ ┃ ┃ ┃ ┣ 📜input.component.scss
 ┃ ┃ ┃ ┃ ┗ 📜input.component.ts
 ┃ ┃ ┣ 📂models
 ┃ ┃ ┃ ┗ 📜input.model.ts
 ┃ ┃ ┣ 📜input.module.ts
 ┃ ┃ ┣ 📜public_api.ts
 ┃ ┃ ┗ 📜value-accessor-base.ts
 ┃ ┗ 📜package.json
 ┣ 📂src
 ┃ ┣ 📜public-api.ts
 ┃ ┗ 📜test.ts
 ┣ 📜.browserslistrc
 ┣ 📜.eslintrc.json
 ┣ 📜karma.conf.js
 ┣ 📜ng-package.json
 ┣ 📜package.json
 ┣ 📜README.md
 ┣ 📜tsconfig.lib.json
 ┣ 📜tsconfig.lib.prod.json
 ┗ 📜tsconfig.spec.json

As you can see here error-list.component is inside both entry points.

when I am trying to create a separate entry point shared for error-list.component, and then import error-list.component inside input and select from shared entry point, build fails with error: Error: not in root dir

How can I make this work, I mean how to have shared resources between secondary entry points? Or maybe there is some different workaround?