[uClibc]Re: How to make a v850(e)-elf cross compiler from the gcc3.2-uclibc-toolchain
Miles Bader
miles at lsi.nec.co.jp
Tue Dec 10 01:34:42 UTC 2002
Anders Boegild <sredna at mip.sdu.dk> writes:
> I'm not quite sure what to put in the makefile to make a cross sompiler
> for the v850(e)-elf target from the gcc 3.3 uclibc toolchain.
> I've tryed this but shortly after downloading the uclibc snapshot it fails:
I'm not entirely sure what you mean by the `gcc 3.3 uclibc toolchain' --
the configuration file you quote doesn't appear to be from either uClibc
or gcc...
Oh, wait, I just noticed the subject line ... :-)
I've never used the `gcc3.2-uclibc-toolchain'; I guess that some extra
stuff that Erik wrote to make building a toolchain easier, but it's
really not necessary.*
I just use a properly compiled gcc/binutils and uClibc. For compiling
user programs, I use a shell-script gcc wrapper that invokes
`v850-uclibc-gcc' and then elf2flt to make a flat binary for uClinux.
[I've been meaning to try to get the v850 in sync with the other
various toolchain wrappers out there, but haven't had the time so far;
it's always a bit harder to find time when you've already got a
working solution!]
I guess what you need depends on how you're going to use the programs
you compile -- are you going to use uClinux?
-Miles
* Please correct me if I'm wrong, Erik!
--
I have seen the enemy, and he is us. -- Pogo
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