# Cause a compilation error to occur if using @extern with is_dll_import in a comptime scope\. · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/a4690ecb1fc8a9ac5f7dfccfdf9f67c7a74e1569)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: a4690ecb1fc8a9ac5f7dfccfdf9f67c7a74e1569

Requested commit: a4690ecb1fc8a9ac5f7dfccfdf9f67c7a74e1569

Commit: a4690ecb1fc8a9ac5f7dfccfdf9f67c7a74e1569

Tree: c957ba83ecc602392fc4275a53ef9b958b5dbdf1

Author: kcbanner

Committer: kcbanner

## Message

```
Cause a compilation error to occur if using @extern with is_dll_import in a comptime scope.

Add a note about thread local / dll import being the cause.

```

## Parents

- [ee2575724597f214f8f4653f4a4ec1d2a6d97b8b](https://git.cafe/gitcafe/zig/commit/ee2575724597f214f8f4653f4a4ec1d2a6d97b8b?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/a4690ecb1fc8a9ac5f7dfccfdf9f67c7a74e1569?format=markdown)