[Bug bootstrap/49247] libiberty configure assumes newlib does not supply psignal

[hp at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49247

--- Comment #1 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2011-06-22 20:17:58 UTC ---
Author: hp
Date: Wed Jun 22 20:17:47 2011
New Revision: 175307

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175307
Log:
    PR regression/47836
    PR bootstrap/23656
    PR other/47733
    PR bootstrap/49247
    * configure.ac (target_libraries): Remove target-libiberty.
    Remove case-statement setting skipdirs=target-libiberty for
    multiple targets.  Remove checking target_configdirs and
    removing target-libiberty but keeping target-libgcc if
    otherwise empty.
    * Makefile.def (target_modules): Don't add libiberty.
    (dependencies): Remove all traces of target-libiberty.
    * configure, Makefile.in: Regenerate.
(fixing PR annotations in the ChangeLog entry)

Modified:
    trunk/ChangeLog