m4 files regeneration broken?

[François-Xavier Coudert]

Hi Thomas, hi all,

Just a quick note: a fresh bootstrap configured like this:

/utmp/coudert/gfortran/trunk/configure
--prefix=/utmp/coudert/gfortran/irun --with-gmp=$HOME/local/64
--enable-languages=c,fortran --enable-maintainer-mode

(please note the full path for configure, I suspect it might be part
of why it fails for me) fails with:

make[2]: Entering directory
`/utmp/coudert/gfortran/ibin/x86_64-unknown-linux-gnu/libgfortran'
m4 -Dfile=generated/all_l4.c
-I/utmp/coudert/gfortran/trunk/libgfortran/m4 all.m4 >
generated/all_l4.c
/bin/sh: generated/all_l4.c: No such file or directory
make[2]: *** [generated/all_l4.c] Error 1
make[2]: Leaving directory
`/utmp/coudert/gfortran/ibin/x86_64-unknown-linux-gnu/libgfortran'
make[1]: *** [all-target-libgfortran] Error 2

I'm in no position to work on that, maybe you can try reproducing it
by using the same configure command?

Thanks,
FX