egcs/libiberty ChangeLog config.in configure c ...

[law@egcs.cygnus.com]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	law@egcs.cygnus.com	99/04/15 22:05:36

Modified files:
	libiberty      : ChangeLog config.in configure configure.in 
	                 xmalloc.c 

Log message:
	* configure.in (checkfuncs): Check for sbrk.
	* config.in: Rebuilt.
	* configure: Likewise.
	* xmalloc.c: Use HAVE_SBRK instead of the host specific definitions.