doc: fix for out-of-tree builds of notmuch-emacs docs

[notmuch] / doc / Makefile.local

diff --git a/doc/Makefile.local b/doc/Makefile.local
index a88beb464a5923cc7f04a26639b1b3224ba3bd6e..769438ed24756962d34d8b99348df1e0b2d93eac 100644 (file)
--- a/doc/Makefile.local
+++ b/doc/Makefile.local
@@ -4,7 +4,7 @@ dir := doc
 
 # You can set these variables from the command line.
 SPHINXOPTS    := -q
-SPHINXBUILD   = HAVE_EMACS=${HAVE_EMACS} WITH_EMACS=${WITH_EMACS} sphinx-build
+SPHINXBUILD   = WITH_EMACS=${WITH_EMACS} RSTI_DIR=$(realpath emacs) sphinx-build
 DOCBUILDDIR      := $(dir)/_build
 
 # Internal variables.
@@ -28,7 +28,11 @@ MAN_GZIP_FILES := $(addsuffix .gz,${MAN_ROFF_FILES})
 MAN1_TEXI := $(patsubst $(srcdir)/doc/man1/%.rst,$(DOCBUILDDIR)/texinfo/%.texi,$(MAN1_RST))
 MAN5_TEXI := $(patsubst $(srcdir)/doc/man5/%.rst,$(DOCBUILDDIR)/texinfo/%.texi,$(MAN5_RST))
 MAN7_TEXI := $(patsubst $(srcdir)/doc/man7/%.rst,$(DOCBUILDDIR)/texinfo/%.texi,$(MAN7_RST))
-INFO_TEXI_FILES := $(MAN1_TEXI) $(MAN5_TEXI) $(MAN7_TEXI) $(DOCBUILDDIR)/texinfo/notmuch-emacs.texi
+INFO_TEXI_FILES := $(MAN1_TEXI) $(MAN5_TEXI) $(MAN7_TEXI)
+ifeq ($(WITH_EMACS),1)
+       INFO_TEXI_FILES += $(DOCBUILDDIR)/texinfo/notmuch-emacs.texi
+endif
+
 INFO_INFO_FILES := $(INFO_TEXI_FILES:.texi=.info)
 
 .PHONY: sphinx-html sphinx-texinfo sphinx-info