# Building Image for multiple machines

**URL:** https://forums.sifive.com/t/building-image-for-multiple-machines/4069
**Category:** HiFive Unleashed
**Created:** [September 28, 2020, 6:52am UTC](https://forums.sifive.com/t/building-image-for-multiple-machines/4069 "2020-09-28T06:52:21Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![anaadik](https://avatars.discourse-cdn.com/v4/letter/a/9e8a1a/32.png) [@anaadik](https://forums.sifive.com/u/anaadik)
#### Post date: [September 28, 2020, 6:52am UTC](https://forums.sifive.com/t/building-image-for-multiple-machines/4069/1 "2020-09-28T06:52:21Z")

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Hello guys,  
I want to build an image for 2 different machines i.e. rv64ima and rv64imafd with the help of Yocto but the recipes are common for both . Is there any way that I can change the input flags for respective machines in their machine configuration file. So that the only parameter I should pass is the name of machine.

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### Author: ![paulw](https://avatars.discourse-cdn.com/v4/letter/p/e56c9b/32.png) [@paulw](https://forums.sifive.com/u/paulw)
#### Post date: [September 28, 2020, 2:01pm UTC](https://forums.sifive.com/t/building-image-for-multiple-machines/4069/2 "2020-09-28T14:01:13Z")

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Hi

SiFive Freedom-U SDK currently only supports RV64GC systems.