-EXTRA_DIST=sgp.doc ctsim.tex texhelp.sty
+docs=sgp.doc tex2rtf/ctsim.tex tex2rtf/ctsim.bib tex2rtf/texhelp.sty tex2rtf/psbox.tex tex2rtf/logo-huge.bmp tex2rtf/tex2rtf.ini tex2rtf/ctsim.hpj tex2rtf/ctsim.cnt tex2rtf/bullet.bmp
+info_INFO=ctsim.texi
+EXTRA_DIST = ${docs} $(info_INFO)
dvi: ctsim.tex
latex ctsim.tex