[Bug libfortran/46720] [4.6 Regression] missing quadmath_weak.h with --enable-maintainer-mode

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46720

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-12-09 13:16:19 UTC ---
    if test -f ../libquadmath/libquadmath.la; then
      LIBQUADLIB=../libquadmath/libquadmath.la
      LIBQUADLIB_DEP=../libquadmath/libquadmath.la
      LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
    else
      LIBQUADLIB="-lquadmath"
      LIBQUADLIB_DEP=
      LIBQUADINCLUDE= 
    fi   

Not sure why do we have this, when test "x$libgfor_cv_have_float128" = xyes
then I'd say libquadmath should have been built always.

The dependencies in toplevel:
dependencies = { module=configure-target-libgfortran;
on=all-target-libquadmath; };
and thus
configure-target-libgfortran: maybe-all-target-libquadmath
should take care of it.

Anyway, Thomas, have you ever been able to reproduce it again?