[Bug fortran/46520] [4.6 Regression] libquadmath: Build also with --enable-languages=c; fails with some cross targets

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46520

--- Comment #5 from Tobias Burnus <burnus at gcc dot gnu.org> 2010-12-08 
21:04:50 UTC ---
Author: burnus
Date: Wed Dec  8 21:04:45 2010
New Revision: 167605

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167605
Log:
2010-12-08  Tobias Burnus  <bur...@net-b.de>

        PR fortran/46520
        * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
        AC_TRY_LINK and cache libquad_have_float128.
        * configure: Regenerate.


Modified:
    trunk/libquadmath/ChangeLog
    trunk/libquadmath/configure
    trunk/libquadmath/configure.ac