# Unknown CMake command "set\_as\_hdll"?

**URL:** https://community.haxe.org/t/unknown-cmake-command-set-as-hdll/1952
**Category:** Haxe
**Tags:** haxe-hl
**Created:** [August 7, 2019, 2:41am UTC](https://community.haxe.org/t/unknown-cmake-command-set-as-hdll/1952 "2019-08-07T02:41:53Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Zhan](https://community.haxe.org/user_avatar/community.haxe.org/zhan/32/468_2.png) [@Zhan](https://community.haxe.org/u/Zhan)
#### Post date: [August 7, 2019, 2:41am UTC](https://community.haxe.org/t/unknown-cmake-command-set-as-hdll/1952/1 "2019-08-07T02:41:54Z")

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[hl] Unknown CMake command “set\_as\_hdll”?

I want to install hashlink in my ubuntu 18. everything seem ok ,but sqlite.hdll is missing.

then I jump to libs ,try to use cmake to build ,but it’s fail

how to build and install sqlite.hdll in ubuntu?

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<div class="post-metadata">

### Author: ![Zhan](https://community.haxe.org/user_avatar/community.haxe.org/zhan/32/468_2.png) [@Zhan](https://community.haxe.org/u/Zhan)
#### Post date: [August 8, 2019, 2:48am UTC](https://community.haxe.org/t/unknown-cmake-command-set-as-hdll/1952/2 "2019-08-08T02:48:51Z")

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> <https://github.com/HaxeFoundation/hashlink/issues/277>
>
> src/module.c(321) : FATAL ERROR : Failed to load library sqlite.hdll
> cd libs/sqlite/
> make && make install
> sqlite.hdll to /usr/local/lib,
> it's still throw this error?