Make bootstrap fails - MinGW

[Ben Key]

For the last couple of days make bootstrap has been failing with the
following errors when doing the MinGW build:

"./../src/oo-spd/i386/emacs.exe" -batch --no-init-file --no-site-file \
  --multibyte -l d:/emacssrc/21.3/leim/../lisp/international/quail \
  --eval '(update-leim-list-file ".")'
Updating d:/emacssrc/21.3/leim/leim-list.el ...
Loading vc-cvs...
Updating d:/emacssrc/21.3/leim/leim-list.el ...
Loading vc-cvs...
Checking d:/emacssrc/21.3/leim/quail/ZOZY.el ...
Checking d:/emacssrc/21.3/leim/quail/ZIRANMA.el ...
Checking d:/emacssrc/21.3/leim/quail/welsh.el ...
Checking d:/emacssrc/21.3/leim/quail/vntelex.el ...
Checking d:/emacssrc/21.3/leim/quail/viqr.el ...
Checking d:/emacssrc/21.3/leim/quail/uni-input.el ...
Checking d:/emacssrc/21.3/leim/quail/tsang-cns.el ...
Checking d:/emacssrc/21.3/leim/quail/tsang-b5.el ...
Checking d:/emacssrc/21.3/leim/quail/TONEPY.el ...
Checking d:/emacssrc/21.3/leim/quail/tibetan.el ...
Checking d:/emacssrc/21.3/leim/quail/thai.el ...
Checking d:/emacssrc/21.3/leim/quail/symbol-ksc.el ...
Checking d:/emacssrc/21.3/leim/quail/SW.el ...
Checking d:/emacssrc/21.3/leim/quail/slovak.el ...
Checking d:/emacssrc/21.3/leim/quail/sgml-input.el ...
Checking d:/emacssrc/21.3/leim/quail/rfc1345.el ...
Checking d:/emacssrc/21.3/leim/quail/quick-cns.el ...
Checking d:/emacssrc/21.3/leim/quail/quick-b5.el ...
Checking d:/emacssrc/21.3/leim/quail/QJ.el ...
Checking d:/emacssrc/21.3/leim/quail/QJ-b5.el ...
Checking d:/emacssrc/21.3/leim/quail/pypunct-b5.el ...
Checking d:/emacssrc/21.3/leim/quail/PY.el ...
Checking d:/emacssrc/21.3/leim/quail/py-punct.el ...
Checking d:/emacssrc/21.3/leim/quail/PY-b5.el ...
Checking d:/emacssrc/21.3/leim/quail/Punct.el ...
Checking d:/emacssrc/21.3/leim/quail/Punct-b5.el ...
Checking d:/emacssrc/21.3/leim/quail/lrt.el ...
Checking d:/emacssrc/21.3/leim/quail/latin-pre.el ...
Checking d:/emacssrc/21.3/leim/quail/latin-post.el ...
Checking d:/emacssrc/21.3/leim/quail/latin-ltx.el ...
Checking d:/emacssrc/21.3/leim/quail/latin-alt.el ...
Checking d:/emacssrc/21.3/leim/quail/lao.el ...
Checking d:/emacssrc/21.3/leim/quail/japanese.el ...
Checking d:/emacssrc/21.3/leim/quail/ipa.el ...
Checking d:/emacssrc/21.3/leim/quail/indian.el ...
Checking d:/emacssrc/21.3/leim/quail/hebrew.el ...
Checking d:/emacssrc/21.3/leim/quail/hanja3.el ...
Checking d:/emacssrc/21.3/leim/quail/hanja.el ...
Checking d:/emacssrc/21.3/leim/quail/hanja-jis.el ...
Checking d:/emacssrc/21.3/leim/quail/hangul3.el ...
Checking d:/emacssrc/21.3/leim/quail/hangul.el ...
Checking d:/emacssrc/21.3/leim/quail/greek.el ...
Checking d:/emacssrc/21.3/leim/quail/georgian.el ...
Checking d:/emacssrc/21.3/leim/quail/ETZY.el ...
Checking d:/emacssrc/21.3/leim/quail/ethiopic.el ...
Checking d:/emacssrc/21.3/leim/quail/ECDICT.el ...
Checking d:/emacssrc/21.3/leim/quail/czech.el ...
Checking d:/emacssrc/21.3/leim/quail/cyrillic.el ...
Checking d:/emacssrc/21.3/leim/quail/cyril-jis.el ...
Checking d:/emacssrc/21.3/leim/quail/CTLau.el ...
Checking d:/emacssrc/21.3/leim/quail/CTLau-b5.el ...
Checking d:/emacssrc/21.3/leim/quail/CCDOSPY.el ...
Checking d:/emacssrc/21.3/leim/quail/ARRAY30.el ...
Checking d:/emacssrc/21.3/leim/quail/4Corner.el ...
Wrong type argument: number-or-marker-p, nil
Signal 127
gnumake.exe[1]: *** [leim-list.el] Error 255
gnumake.exe[1]: Leaving directory `d:/emacssrc/21.3/leim'
d:\TOOLS\UTILS\gnumake.exe: *** [all-other-dirs-gmake] Error 2

****
gnumake bootstrap failed!
****

Can anyone give me any pointers on how to debug / solve this problem?  I am
at a loss.

Also, how can I get a backtrace on an error that occurs during the build
process?  The main reason I am at a loss as to how to fix this problem is I
cannot even determine why number-or-marker-p is getting called, much less
why it is failing.


Thanks.