re PR target/38384 (shared link/execute fails for cross gcc from linux to target hppa64-hp-hpux11.00)

2009-01-05  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/38384
	* crossconfig.m4: Define HAVE_FABSF for hpux crosses.

From-SVN: r143093