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
>
> I forgot to say I'm using the XCode 2.4.1 environment....
>
> Timo

Finally I found the problem.... It was the Apple make included in  
XCode 2.4.1. I Installed gmake 3.8.1 via Macports and everything now  
works fine...

Timo

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