On Mon, 4 May 2009, xorquew...@googlemail.com wrote:
On 2009-05-04 14:44:52, Daniel Eischen wrote:
Is that your only system (amd64)? I originally
ported GNAT to FreeBSD x86 from a solaris-sparc32 system.
I built a sparc-sun-freebsd GNAT cross compiler using
the native Solaris GNAT binary and its associated
sources. I also (first) had to cross build binutils
similarly. This made a cross compiler that ran on
Solaris and built ELF binaries for FreeBSD. I then
used this cross compiler to rebuild GNAT as a FreeBSD
binary. So it was 2 major steps: build a cross compiler,
then use the cross to build a native compiler.
It's been years since I've done that. I don't know
how much has changed, but you probably have to do
something similar.
--
DE
Hello.
I have a debian system with a working x86 gnat gcc 4.3.3
and a freebsd x86 system running gnat gcc 4.3.2.
I guess the first step will be an i386->amd64 cross
compiler then.
Right, you should be able to do it from either of those,
but perhaps the freebsd x86 may be easier.
I would use a PREFIX other than /usr/local (or something
different than whatever your actual PREFIX is) for the
builds.
I was looking around for my notes but can't find them.
If I do find them, I'll post them.
--
DE
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