Gnumeric failed compilation: error.h: No such file or directory

["BASS, Ned*" <nbass shl com>]

Compiling gnumeric checked out from CVS today dies with the following
message:

Making all in excel
make[3]: Entering directory
`/home/ned/filez/src/gnome/gnumeric/plugins/excel'
gcc -DHAVE_CONFIG_H -I. -I. -I../..
-DGNOMELOCALEDIR=\""/usr/local/share/locale"\"
-DGNUMERIC_VERSION=\""0.23"\"      -I/usr/local/include
-I../../src                                     -I/usr/local/include
-DNEED_GNOMESUPPORT_H -I/usr/local/lib/gnome-libs/include
-I/usr/local/lib/glib/include -I/usr/X11R6/include  -I/usr/X11R6/include
-I/usr/local/lib/glib/include -I/usr/local/include  -g -O2 -Wall -Wno-unused
-Wmissing-prototypes -Wmissing-declarations -Wpointer-arith  -c boot.c
In file included from boot.c:21:
/usr/local/include/gnome-xml/parser.h:142: error.h: No such file or
directory
make[3]: *** [boot.o] Error 1
make[3]: Leaving directory
`/home/ned/filez/src/gnome/gnumeric/plugins/excel'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/ned/filez/src/gnome/gnumeric/plugins'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/ned/filez/src/gnome/gnumeric'
make: *** [all-recursive-am] Error 2

Running 'locate error.h' yields the following:

/usr/local/include/glibtop/error.h
/usr/local/include/libguile/error.h
/usr/local/include/magick/error.h

Any suggestions will be appreciated.

Ned