On Tue, 19 May 2009, xorquew...@googlemail.com wrote:
On 2009-05-18 18:36:15, Daniel Eischen wrote:
Hmm, if the system binutils is 2.15, then it should build
as a cross. You can do a cross build of all FreeBSD - I
think you just set TARGET="amd64" to build amd64 from
a different arch. Part of this process should be to
create a cross binutils toolset.
Ok.
Silly question - is it actually possible to build contrib/binutils
(including TARGET=amd64) without building the whole tree? Trying
the obvious:
cd /usr/obj
/usr/src/contrib/binutils/configure \
--target=x86_64-pc-freebsd7.2 \
--host=i386-pc-freebsd7.2 \
--build=i386-pc-freebsd7.2 \
--prefix=/cross/x86_64
.. Didn't work (didn't really expect it to).
I've not done a cross build before, but I'd look in
src/Makefile.inc1 if you want to try to build it
piecemeal (see the target for cross-tools).
--
DE
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