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
