heads: show closed heads only when --closed is passed
Add a --closed (-c) option to 'hg heads' to show all heads and change the
default behavior to refrain from showing fully closed branches.
Enhance 'hg heads <branch>' so that:
* default: displays normal & inactive heads, not closed heads
* --closed: displays normal, inactive & closed heads
* --active: displays only normal heads
* both --closed and --active: displays normal & closed heads only
SOURCES=$(wildcard *.[0-9].txt)
MAN=$(SOURCES:%.txt=%)
HTML=$(SOURCES:%.txt=%.html)
PREFIX=/usr/local
MANDIR=$(PREFIX)/share/man
INSTALL=install -c -m 644
PYTHON=python
ASCIIDOC=asciidoc
all: man html
man: $(MAN)
html: $(HTML)
hg.1.txt: hg.1.gendoc.txt
touch hg.1.txt
hg.1.gendoc.txt: ../mercurial/commands.py ../mercurial/help.py
${PYTHON} gendoc.py > $@
%: %.xml
xmlto man $*.xml && \
sed -e 's/^\.hg/\\\&.hg/' $* > $*~ && \
mv $*~ $*
%.xml: %.txt
$(ASCIIDOC) -d manpage -b docbook $*.txt
%.html: %.txt
$(ASCIIDOC) -b html4 $*.txt || $(ASCIIDOC) -b html $*.txt
MANIFEST: man html
# tracked files are already in the main MANIFEST
$(RM) $@
for i in $(MAN) $(HTML) hg.1.gendoc.txt; do \
echo "doc/$$i" >> $@ ; \
done
install: man
for i in $(MAN) ; do \
subdir=`echo $$i | sed -n 's/..*\.\([0-9]\)$$/man\1/p'` ; \
mkdir -p $(DESTDIR)$(MANDIR)/$$subdir ; \
$(INSTALL) $$i $(DESTDIR)$(MANDIR)/$$subdir ; \
done
clean:
$(RM) $(MAN) $(MAN:%=%.xml) $(MAN:%=%.html) *.[0-9].gendoc.txt MANIFEST