[Bug other/50900] New: 'gmake pdf' fails in libiberty

["kargl at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50900

             Bug #: 50900
           Summary: 'gmake pdf' fails in libiberty
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: other
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: kargl@gcc.gnu.org


Underfull \hbox (badness 10000) in paragraph at lines 669--673
 []@textrm For ex-am-ple, if @textsl bin[]prefix @textrm is @texttt /alpha/beta
/gamma/gcc/delta[]@textrm , @textsl pre-fix @textrm is
[22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35])
Appendix A [36] (/home/sgk/gcc/gcc4x/libiberty/copying-lib.texi [37] [38]
[39] [40] [41] [42]
/home/sgk/gcc/gcc4x/libiberty/copying-lib.texi:480: This command can appear onl
y outside of any environment, not in environment @enumerate.
@badenverr ...temp , not @inenvironment @thisenv }

@checkenv ...@ifx @thisenv @temp @else @badenverr 
                                                  @fi 
@sectionheading #1#2#3#4->{@checkenv {}
                                       @csname #2fonts@endcsname @rmisbold @...

@\heading ...tionheading {#1}{sec}{Yomitfromtoc}{}
                                                   @suppressfirstparagraphin...
l.480 @heading NO WARRANTY

? q
OK, entering @batchmode/usr/local/bin/texi2dvi: pdfetex exited with bad status,
quitting.
gmake[2]: *** [libiberty.pdf] Error 1
gmake[2]: Leaving directory `/usr/home/sgk/gcc/obj4x/libiberty'
gmake[1]: *** [pdf-libiberty] Error 1
gmake[1]: Leaving directory `/usr/home/sgk/gcc/obj4x'
gmake: *** [do-pdf] Error 2