doc: replace phony target with variable

Depending on a phony target seems like a good way to always trigger a
recipe.
This commit is contained in:
David Bremner 2021-12-04 19:47:50 -04:00
parent ed03babd05
commit d825847b52

View file

@ -35,7 +35,7 @@ endif
INFO_INFO_FILES := $(INFO_TEXI_FILES:.texi=.info)
.PHONY: sphinx-html sphinx-texinfo sphinx-info doc-prereqs
.PHONY: sphinx-html sphinx-texinfo sphinx-info
.PHONY: install-man build-man apidocs install-apidocs
@ -47,18 +47,20 @@ $(DOCBUILDDIR)/.roff.stamp $(DOCBUILDDIR)/.html.stamp $(DOCBUILDDIR)/.texi.stamp
endif
ifeq ($(HAVE_PYTHON3_CFFI),1)
doc-prereqs: python-cffi-bindings
DOC_PREREQS=bindings/python-cffi.stamp
else
DOC_PREREQS=
endif
sphinx-html: $(DOCBUILDDIR)/.html.stamp
$(DOCBUILDDIR)/.html.stamp: $(ALL_RST_FILES) doc-prereqs
$(DOCBUILDDIR)/.html.stamp: $(ALL_RST_FILES) $(DOC_PREREQS)
$(SPHINXBUILD) -b html -d $(DOCBUILDDIR)/html_doctrees $(ALLSPHINXOPTS) $(DOCBUILDDIR)/html
touch $@
sphinx-texinfo: $(DOCBUILDDIR)/.texi.stamp
$(DOCBUILDDIR)/.texi.stamp: $(ALL_RST_FILES) doc-prereqs
$(DOCBUILDDIR)/.texi.stamp: $(ALL_RST_FILES) $(DOC_PREREQS)
$(SPHINXBUILD) -b texinfo -d $(DOCBUILDDIR)/texinfo_doctrees $(ALLSPHINXOPTS) $(DOCBUILDDIR)/texinfo
touch $@