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32-bit newlib on 64-bit host
Posted: Mon Oct 29, 2012 8:45 am
by lrod
How do I build 32-bit newlib on 64-bit host? I compile my kernel with '-m32' option, but with newlib it doesn't work.
Re: 32-bit newlib on 64-bit host
Posted: Tue Oct 30, 2012 7:01 am
by Combuster
lrod wrote:I compile my kernel with '-m32' option
Wrong compiler. See the title of your own post (EDIT: which read cross-compiler before moderation).
Re: 32-bit newlib on 64-bit host
Posted: Fri Nov 02, 2012 11:58 pm
by lrod
Combuster wrote:lrod wrote:I compile my kernel with '-m32' option
Wrong compiler. See the title of your own post.
I need 32-bit toolchain, correct?
Re: 32-bit newlib on 64-bit host
Posted: Sat Nov 03, 2012 2:10 am
by bluemoon
The easiest way is build a cross compiler. It can be done with host compiler, but it require a higher level of knowledge and skill to work with, and sometime troubleshooting work.