# Building 32 bit version of libraries

**URL:** https://aravis-project.discourse.group/t/building-32-bit-version-of-libraries/626
**Category:** Community
**Created:** [June 9, 2023, 1:21pm UTC](https://aravis-project.discourse.group/t/building-32-bit-version-of-libraries/626 "2023-06-09T13:21:56Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![david\_stroupe](https://yyz2.discourse-cdn.com/free1/user_avatar/aravis-project.discourse.group/david_stroupe/32/219_2.png) [@david\_stroupe](https://aravis-project.discourse.group/u/david_stroupe)
#### Post date: [June 9, 2023, 1:21pm UTC](https://aravis-project.discourse.group/t/building-32-bit-version-of-libraries/626/1 "2023-06-09T13:21:56Z")

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Building in OpenSUSE Leap 15.4, meson build works correctly but I need a 32 bit version of the libraries. How can I modify the meson build to output 32 bit results?

Thank you

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### Author: ![Emmanuel](https://yyz2.discourse-cdn.com/free1/user_avatar/aravis-project.discourse.group/emmanuel/32/198_2.png) [@Emmanuel](https://aravis-project.discourse.group/u/Emmanuel)
#### Post date: [July 21, 2023, 9:12am UTC](https://aravis-project.discourse.group/t/building-32-bit-version-of-libraries/626/2 "2023-07-21T09:12:27Z")

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Hi,

Never tried this by myself. I found this exchange that may help you find a solution:

> **[Build 32 bit mesa (#8629) · Issues · Mesa / mesa · GitLab](https://gitlab.freedesktop.org/mesa/mesa/-/issues/8629)**
>
> Hi, I recently need build a 32 bit mesa on x64 linux machine. How do I modify the meson.build file to compile ? Thanks.

Cheers.