new crash when building (../libgnu/string.h:4 58: error: expected ‘,’ or ‘...’ before ‘__dest’ )

[Ben Abbott]

My tip is ...

changeset:   11083:4e31d44a9763
tag:         tip
user:        John W. Eaton <address@hidden>
date:        Fri Oct 01 14:18:37 2010 -0400
summary:     extract caseless_str class to separate header file

During the build I get ...

creating .DOCSTRINGS from .cc source files
../move-if-change .DOCSTRINGS DOCSTRINGS
DOCSTRINGS is unchanged
touch .DOCSTRINGS
Making check in scripts
depbase=`echo gethelp.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
        g++-4.2 -DHAVE_CONFIG_H -I. -I..   -I../libgnu -I/sw/lib/flex/include 
-I/sw/include -m32 -I/sw/include/freetype2 -I/sw/include/qhull -I/usr/include 
-I/sw/include -m32 -O1 -g -D_THREAD_SAFE -D_REENTRANT  -DHAVE_CONFIG_H 
-mieee-fp -I/sw/include -I/sw/include/freetype2 -I/sw/include 
-I/usr/X11/include   -Wall -W -Wshadow -Wold-style-cast -Wformat -I/sw/include 
-m32 -O1 -g -D_THREAD_SAFE -D_REENTRANT -D_THREAD_SAFE -pthread -I/sw/include 
-m32 -O1 -g -D_THREAD_SAFE -D_REENTRANT -MT gethelp.o -MD -MP -MF $depbase.Tpo 
-c -o gethelp.o gethelp.cc &&\
        mv -f $depbase.Tpo $depbase.Po
In file included from ../libgnu/sys/select.h:58,
                 from /usr/include/unistd.h:519,
                 from ../libgnu/unistd.h:45,
                 from 
/usr/include/c++/4.2.1/i686-apple-darwin10/bits/os_defines.h:61,
                 from 
/usr/include/c++/4.2.1/i686-apple-darwin10/bits/c++config.h:41,
                 from /usr/include/c++/4.2.1/cstdio:50,
                 from gethelp.cc:27:
../libgnu/string.h:458: error: expected ‘,’ or ‘...’ before ‘__dest’
../libgnu/string.h:458: error: nonnull argument with out-of-range operand 
number (argument 1, operand 2)
In file included from ../libgnu/unistd.h:100,
                 from 
/usr/include/c++/4.2.1/i686-apple-darwin10/bits/os_defines.h:61,
                 from 
/usr/include/c++/4.2.1/i686-apple-darwin10/bits/c++config.h:41,
                 from /usr/include/c++/4.2.1/cstdio:50,
                 from gethelp.cc:27:
../libgnu/getopt.h:196: error: redefinition of ‘struct option’
/usr/include/getopt.h:54: error: previous definition of ‘struct option’

Ben