view doc/Makefile @ 1146:9061f79c6c6f

grep: extend functionality, add man page entry, add unit test.
walkchangerevs now returns a two-tuple.  Its behaviour is also
extensively commented.
The annotate command's getname function has been factored out to a new
function, trimname, so it can be shared between annotate and grep.
The behaviour of grep has been beefed up, so that it now performs a
number of useful functions.

SOURCES=$(wildcard *.[0-9].txt)
MAN=$(SOURCES:%.txt=%)
HTML=$(SOURCES:%.txt=%.html)

all: man html

man: $(MAN)

html: $(HTML)

%: %.xml
	xmlto man $*.xml

%.xml: %.txt
	asciidoc -d manpage -b docbook $*.txt

%.html: %.txt
	asciidoc -b html $*.txt

clean:
	$(RM) $(MAN) $(MAN:%=%.xml) $(MAN:%=%.html)