OUTTXT_FILES += $(addprefix $(outdir)/,$(TEXI_FILES:.texi=.txt))
-GENERATE_OMF = $(PYTHON) $(buildscript-dir)/texi2omf.py --format $(1) --location $(webdir)/$(tree-dir)/out-www/$(notdir $(basename $@)) --version $(TOPLEVEL_VERSION) $< > $@
+GENERATE_OMF = $(buildscript-dir)/texi2omf --format $(1) --location $(webdir)/$(tree-dir)/out-www/$(notdir $(basename $@)) --version $(TOPLEVEL_VERSION) $< > $@
TEXINFO_PAPERSIZE_OPTION= $(if $(findstring $(PAPERSIZE),a4),,-t @afourpaper)