failed build

[Ben Abbott]

Its been several days since I built, and weeks since I ran autogen.sh ... 
today, when I tried the build failed. I don't know if something changed on my 
end or in the sources.

The build dies quickly with the error below. Does anyone have any insight?

Ben

make
making run-octave from run-octave.in
run-octave is unchanged
chmod a+rx "run-octave"
make  all-recursive
Making all in libgnu
rm -f configmake.h-t && \
        { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
          echo '#define PREFIX "/sw"'; \
          echo '#define EXEC_PREFIX "/sw"'; \
          echo '#define BINDIR "/sw/bin"'; \
          echo '#define SBINDIR "/sw/sbin"'; \
          echo '#define LIBEXECDIR "/sw/lib"'; \
          echo '#define DATAROOTDIR "/sw/share"'; \
          echo '#define DATADIR "/sw/share"'; \
          echo '#define SYSCONFDIR "/sw/etc"'; \
          echo '#define SHAREDSTATEDIR "/sw/com"'; \
          echo '#define LOCALSTATEDIR "/sw/var"'; \
          echo '#define INCLUDEDIR "/sw/include"'; \
          echo '#define OLDINCLUDEDIR "/usr/include"'; \
          echo '#define DOCDIR "/sw/share/doc/octave"'; \
          echo '#define INFODIR "/sw/share/info"'; \
          echo '#define HTMLDIR "/sw/share/doc/octave"'; \
          echo '#define DVIDIR "/sw/share/doc/octave"'; \
          echo '#define PDFDIR "/sw/share/doc/octave"'; \
          echo '#define PSDIR "/sw/share/doc/octave"'; \
          echo '#define LIBDIR "/sw/lib"'; \
          echo '#define LISPDIR ""'; \
          echo '#define LOCALEDIR "/sw/share/locale"'; \
          echo '#define MANDIR "/sw/share/man"'; \
          echo '#define MANEXT ""'; \
          echo '#define PKGDATADIR "/sw/share/octave"'; \
          echo '#define PKGINCLUDEDIR "/sw/include/octave"'; \
          echo '#define PKGLIBDIR "/sw/lib/octave"'; \
          echo '#define PKGLIBEXECDIR "/sw/lib/octave"'; \
        } | sed '/""/d' > configmake.h-t && \
        if test -f configmake.h && cmp configmake.h-t configmake.h > /dev/null; 
then \
          rm -f configmake.h-t; \
        else \
          rm -f configmake.h; mv configmake.h-t configmake.h; \
        fi
make  all-recursive
/bin/sh ../libtool --tag=CC   --mode=compile gcc-4.2 -DHAVE_CONFIG_H -I. -I..   
-I/sw/lib/flex/include -I/sw/include -m32 -I/sw/include/freetype2 
-I/sw/include/qhull -I/usr/include  -I/sw/include -m32 -O2 -g -D_THREAD_SAFE 
-pthread -MT close-hook.lo -MD -MP -MF .deps/close-hook.Tpo -c -o close-hook.lo 
close-hook.c
../libtool: line 844: X--tag=CC: command not found
../libtool: line 877: libtool: ignoring unknown tag : command not found
../libtool: line 844: X--mode=compile: command not found
../libtool: line 1011: *** Warning: inferring the mode of operation is 
deprecated.: command not found
../libtool: line 1012: *** Future versions of Libtool will require --mode=MODE 
be specified.: command not found
../libtool: line 1155: Xgcc-4.2: command not found
../libtool: line 1155: X-DHAVE_CONFIG_H: command not found
../libtool: line 1155: X-I.: command not found
../libtool: line 1155: X-I..: command not found
../libtool: line 1155: X-I/sw/lib/flex/include: No such file or directory
../libtool: line 1155: X-I/sw/include: No such file or directory
../libtool: line 1155: X-m32: command not found
../libtool: line 1155: X-I/sw/include/freetype2: No such file or directory
../libtool: line 1155: X-I/sw/include/qhull: No such file or directory
../libtool: line 1155: X-I/usr/include: No such file or directory
../libtool: line 1155: X-I/sw/include: No such file or directory
../libtool: line 1155: X-m32: command not found
../libtool: line 1155: X-O2: command not found
../libtool: line 1155: X-g: command not found
../libtool: line 1155: X-D_THREAD_SAFE: command not found
../libtool: line 1155: X-pthread: command not found
../libtool: line 1155: X-MT: command not found
../libtool: line 1155: Xclose-hook.lo: command not found
../libtool: line 1155: X-MD: command not found
../libtool: line 1155: X-MP: command not found
../libtool: line 1155: X-MF: command not found
../libtool: line 1155: X.deps/close-hook.Tpo: No such file or directory
../libtool: line 1155: X-c: command not found
../libtool: line 1208: Xclose-hook.lo: command not found
../libtool: line 1213: libtool: compile: cannot determine name of library 
object from `': command not found
make[4]: *** [close-hook.lo] Error 1
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2