Bug#425011: gcc-4.1: FTBFS on m68k and arm, multiple definitions of ffi_prep_closure

[Martin Michlmayr <tbm@cyrius.com>]

* Martin Michlmayr <tbm@cyrius.com> [2007-05-22 12:58]:
> sed -n '/^baseline_dir *=/s,.*= *\(.*\)\$.*$,\1,p' Makefile
> /home/tbm/build/42/3/gcc-4.2-4.2-20070516/src/libstdc++-v3/config/abi/post/
> 
> Any idea what to do about this?  Giving that there's no "arm" directory, I
> suppose simply replacing mkdir with mkdir -p would work.

So, yes, this will work.  Running
  make -C build/arm-linux-gnu/libstdc++-v3/testsuite new-abi-baseline
will generate
/home/tbm/build/42/3/gcc-4.2-4.2-20070516/src/libstdc++-v3/config/abi/post/baseline_symbols.txt
which is in line with $gxx_baseline_file, and everything will work.

So, for gcc-4.2 on ARM, we need:
 - Aurelien's arm-libffi fix
 - s/mkdir/mkdir -p/

-- 
Martin Michlmayr
http://www.cyrius.com/