Re: Building a cross-compiler for powerpc-eabi

[Timo Kerstan <timo dot kerstan at uni-paderborn dot de>]

> On Fri, Jun 15, 2007 at 09:50:42AM +0200, Timo Kerstan wrote:
> > Hello there,
> >
> > Can anyone tell me how to properly do this?
> > I tried this http://www.ifp.uiuc.edu/~nakazato/tips/xgcc.html
> > But it doesn't work using binutils 2.17, gcc 4.1.2 and newlib  
> > 1.15.0...
>
>    It works for me with a combined tree. Here's exactly how I did:
>
> $ cd ~/src
> $ wget http://ftp.download-by.net/gnu/gnu/binutils/ 
> binutils-2.17.tar.bz2 -O - | tar -jxf -
> $ wget http://ftp.download-by.net/gnu/gnu/gcc/gcc-4.1.2/gcc- 
> core-4.1.2.tar.bz2 -O - | tar -jxf -
> $ wget http://ftp.download-by.net/gnu/gnu/gcc/gcc-4.1.2/gcc-g+ 
> +-4.1.2.tar.bz2 -O - | tar -jxf -
> $ wget http://ftp.download-by.net/gnu/gnu/gcc/gcc-4.1.2/gcc- 
> objc-4.1.2.tar.bz2 -O - | tar -jxf -
> $ wget ftp://sources.redhat.com/pub/newlib/newlib-1.15.0.tar.gz -O  
> - | tar -zxf -
> $ mkdir combined
> $ cd combined
> $ ln -s ../gcc-4.1.2/* .
> $ ln -s ../binutils-2.17/* .
> [several complaints from ln about existing links]
> $ ln -s ../newlib-1.15.0/* .
> [several complaints from ln about existing links]
> $ cd ../..
> $ mkdir testbuild
> $ cd testbuild
> $ ../src/combined/configure --target=powerpc-eabi --disable-nls -- 
> with-newlib --prefix=/usr/local/gcc
> $ time nice make
> [...]
>
> real    132m26.081s
> user    68m57.928s
> sys     57m32.501s
>
> --
> Rask Ingemann Lambertsen

/Users/morpheus/Documents/Software/gcc/testbuild/./binutils/ar rc ../ 
libc.a *.o
/Users/morpheus/Documents/Software/gcc/testbuild/./binutils/ranlib  
libc.a
ln libc.a libg.a >/dev/null 2>/dev/null || cp libc.a libg.a
rm -rf tmp
Making all in libc
make[4]: *** No rule to make target `all'.  Stop.
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-target-newlib] Error 2
make: *** [all] Error 2

There it is again.... I did it exactly like you did. I'm wondering if  
the make tools on OS X could be the problem.... I'm using the

Timo

Attachment: smime.p7s
Description: S/MIME cryptographic signature