README-CrossCompile

GCC 3.3.2 notes
---------------

The patch gcc-3.3.2-cdepn.diff is basically just an adjustment of the
gcc-3.2.3-cdepn.diff patch.

I only try it against Debian gcc-3.3 (presently gcc-3.3_3.3.2ds5-4) dpkg sources
(+ patches applied) on an hppa platform.

To obtain a 'temporary' gcc hppa cross-compiler (enough to compile linux
kernel):
- apply the patch in the gcc src tree: patch -p1 -i gcc-3.3.2-cdepn.diff;
- configure gcc (in the build/gcc dir): sources/gcc/configure \
  --target=hppa-linux --host=hppa-linux --build=hppa-linux \
  --prefix=/opt/palinux-cdvis --disable-shared --disable-nls \
  --enable-sjlj-exceptions --disable-threads --enable-languages=c 
(to obtain a 64bit compiler just replace the 'target' hppa-linux by hpp64-linux)
- make
- make install (will put gcc into /opt/palinux-cdvis/bin)

-- 
Joel Soete