r193695 - in /trunk/libquadmath: ChangeLog acin...

[burnus@gcc.gnu.org]

Author: burnus
Date: Wed Nov 21 13:46:34 2012
New Revision: 193695

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193695
Log:
2012-11-21  Tobias Burnus  <burnus@net-b.de>

        PR libquadmath/55225
        * math/lgammaq.c (lgammaq): Use local variable if
        math.h does not provide signgam.
        * acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
        * configure.ac: Use it.
        * configure: Regenerate.
        * config.h.in: Regenerate.


Modified:
    trunk/libquadmath/ChangeLog
    trunk/libquadmath/acinclude.m4
    trunk/libquadmath/config.h.in
    trunk/libquadmath/configure
    trunk/libquadmath/configure.ac
    trunk/libquadmath/math/lgammaq.c