cross compile libc
Martin Minkus
diskiller at diskiller.net
Tue Mar 8 06:27:13 GMT 2005
On 8/3/05 1:21 PM, "Peter Grehan" <grehan at freebsd.org> wrote:
>> hi someone could help me cross compile libc from /usr/src ??
>> I mus download the source from CURRENT ??
>
> Yes.
>
>> someone could help me to create a toolchain and cross compilate freebsd
>> to powerPC ???
>
> Once you've downloaded the source, then apply the diff at:
>
> http://people.freebsd.org/~grehan/sysv4.h.diff
>
> and then:
>
> # make TARGET_ARCH=powerpc buildworld
Just a warning. Make sure you edit your /etc/make.conf
And change any lines that contain something like this:
CFLAGS=-O -pipe -march=pentiumpro -mtune=pentiumpro
To this:
CFLAGS=-O -pipe
Or you'll find your make buildworld will fail when it goes to invoke your
powerpc crosscompiler and it doesn't know what those pentiumpro options are
;)
Thanks,
Martin.
More information about the freebsd-ppc
mailing list