Hi Jakub,
Note, we want to test both building gcc on ppc64le with older glibc
and newer glibc (and that libgfortran will have the same ABI between both
and one can move gcc including libgfortran and libquadmath from the older
glibc setup to newer and make -mabi=ieeelongdouble work in Fortran too).
Using an older glibc is no problem - we can use gcc135 on the compile
farm for that.
As far as the other options you outlined, I think I'll defer to people
who know more about setting up libraries than I do. I have root access,
but chances are I would just mess up the virtual machine :-)
Regards
Thomas
