Add $(SGML_DOC).tex to $(CLEAN_FILES).
endif
endif
+SGML_TEX = $(SGML_DOC).tex
SGML_DVI = $(SGML_DOC).dvi
SGML_PS = $(SGML_DOC).ps
SGML_PDF = $(SGML_DOC).pdf
html :: $(SGML_HTML)
txt :: $(SGML_TEXT)
-CLEAN_FILES += $(SGML_TEXT) $(SGML_PS) $(SGML_DVI) $(SGML_PDF) $(SGML_RTF) $(SGML_HTML) $(SGML_DOC)-*.html
+CLEAN_FILES += $(SGML_TEXT) $(SGML_TEX) $(SGML_PS) $(SGML_DVI) $(SGML_PDF) $(SGML_RTF) $(SGML_HTML) $(SGML_DOC)-*.html
# can't use $(SGML_SRCS) here, it was maybe used elsewhere
MOSTLY_CLEAN_FILES += $(patsubst %.vsgml, %.sgml, $(VSGML_SRCS))