?RCS: $Id$
?RCS:
?RCS: Copyright (c) 2003 Jarkko Hietaniemi
?RCS:
?RCS: You may distribute under the terms of either the GNU General Public
?RCS: License or the Artistic License, as specified in the README file.
?RCS:
?MAKE:d_ilogbl: Inlibc
?MAKE:	-pick add $@ %<
?S:d_ilogbl:
?S:	This variable conditionally defines the HAS_ILOGBL symbol, which
?S:	indicates to the C program that the ilogbl() routine is available
?S:	for extracting the exponent of long double x as a signed integer.
?S:	If scalbnl is also present we can emulate frexpl.
?S:.
?C:HAS_ILOGBL:
?C:	This symbol, if defined, indicates that the ilogbl routine is
?C:	available.  If scalbnl is also present we can emulate frexpl.
?C:.
?H:#$d_ilogbl HAS_ILOGBL		/**/
?H:.
?LINT:set d_ilogbl
: see if ilogbl exists
set ilogbl d_ilogbl
eval $inlibc