1FLEX = $(top_builddir)/src/flex$(EXEEXT) 2 3info_TEXINFOS = flex.texi 4dist_man_MANS = flex.1 5MAINTAINERCLEANFILES = flex.1 6 7CLEANFILES = *.aux *.cp *.cps *.fn *.fns *.hk *.hks *.ky *.log \ 8 *.op *.ops *.pg *.toc *.tp *.tps *.vr *.vrs 9 10flex.1: $(top_srcdir)/configure.ac $(top_srcdir)/src/flex.skl $(top_srcdir)/src/options.c $(top_srcdir)/src/options.h | $(FLEX) 11 $(HELP2MAN) --name='$(PACKAGE_NAME)' --section=1 \ 12 --source='The Flex Project' --manual='Programming' \ 13 --output=$@ $(FLEX) \ 14 || rm -f $@ 15