doc: build man pages at build time; introduce HAVE_SPHINX, HAVE_RST2MAN

This helps avoid build artifacts (namely, nroff and gzipped-nroff man
pages) owned by root.

The variables allow choosing which generator to use for the man page.
These will be hooked to configure in a following commit.
This commit is contained in:
David Bremner 2014-03-13 00:21:14 -03:00
parent 3fed6736a7
commit 9d9a700f1d
3 changed files with 22 additions and 14 deletions

View file

@ -53,7 +53,7 @@ endif
FINAL_LIBNOTMUCH_LDFLAGS = $(LDFLAGS) $(AS_NEEDED_LDFLAGS) $(CONFIGURE_LDFLAGS)
.PHONY: all
all: notmuch notmuch-shared
all: notmuch notmuch-shared build-man
ifeq ($(MAKECMDGOALS),)
ifeq ($(shell cat .first-build-message 2>/dev/null),)
@NOTMUCH_FIRST_BUILD=1 $(MAKE) --no-print-directory all

View file

@ -13,10 +13,9 @@ mkdocdeps := python $(dir)/mkdocdeps.py
# Internal variables.
ALLSPHINXOPTS := -d $(DOCBUILDDIR)/doctrees $(SPHINXOPTS) $(dir)
.PHONY: sphinx-html sphinx-man sphinx-texinfo sphinx-info
.PHONY: rst2man
.PHONY: sphinx-html sphinx-texinfo sphinx-info
.PHONY: install-man
.PHONY: install-man build-man
%.gz: %
rm -f $@ && gzip --stdout $^ > $@
@ -24,24 +23,30 @@ ALLSPHINXOPTS := -d $(DOCBUILDDIR)/doctrees $(SPHINXOPTS) $(dir)
sphinx-html:
$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(DOCBUILDDIR)/html
sphinx-man:
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(DOCBUILDDIR)/man
sphinx-texinfo:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(DOCBUILDDIR)/texinfo
sphinx-info: sphinx-texinfo
make -C $(DOCBUILDDIR)/texinfo info
# fallback target in case sphinx not installed
rst2man:
$(prerst2man) $(DOCBUILDDIR)/.. $(DOCBUILDDIR)/man
-include $(dir)/docdeps.mk
MAN_GZIP_FILES := $(addsuffix .gz,${MAN_ROFF_FILES})
${MAN_ROFF_FILES} : sphinx-man
build-man: ${MAN_GZIP_FILES}
${MAN_ROFF_FILES}: ${dir}/man.stamp
$(dir)/man.stamp: ${MAN_RST_FILES}
ifeq ($(HAVE_SPHINX),1)
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(DOCBUILDDIR)/man
touch $@
else ifeq ($(HAVE_RST2MAN),1)
$(prerst2man) $(DOCBUILDDIR)/.. $(DOCBUILDDIR)/man
touch $@
else
@echo "No sphinx or rst2man, will not install man pages."
endif
install-man: ${MAN_GZIP_FILES}
mkdir -p "$(DESTDIR)$(mandir)/man1"
@ -52,8 +57,8 @@ install-man: ${MAN_GZIP_FILES}
install -m0644 $(DOCBUILDDIR)/man/*.7.gz $(DESTDIR)/$(mandir)/man7
cd $(DESTDIR)/$(mandir)/man1 && ln -sf notmuch.1.gz notmuch-setup.1.gz
$(dir)/docdeps.mk: $(dir)/conf.py $(dir)/mkdocdeps.py
$(mkdocdeps) $< $(DOCBUILDDIR) $@
CLEAN := $(CLEAN) $(DOCBUILDDIR) $(dir)/docdeps.mk
CLEAN := $(CLEAN) $(DOCBUILDDIR) $(dir)/docdeps.mk $(dir)/man.stamp
CLEAN := $(CLEAN) $(MAN_GZIP_FILES) $(MAN_ROFF_FILES)

View file

@ -6,8 +6,11 @@ outfile = argv[3]
execfile(conffile)
roff_files = []
rst_files = []
out=open(outfile,'w')
for page in man_pages:
rst_files = rst_files + ["doc/{0:s}.rst".format(page[0])]
roff_files = roff_files + ["{0:s}/man/{1:s}.{2:d}".format(builddir,page[1],page[4])]
out.write ('MAN_ROFF_FILES := ' + ' \\\n\t'.join(roff_files)+'\n')
out.write ('MAN_RST_FILES := ' + ' \\\n\t'.join(rst_files)+'\n')