X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=emacs%2FMakefile.local;h=1109cfa6b09033769454ef8f8f27089197d72e7e;hp=42bfbd96c78dee4a4e06cc5bb50208861c692edc;hb=ce44657c9e4919b1e4bbbbbe37dbd72257d40736;hpb=957fc2e1a7d00636c7eaaf487edae65e7a63dc8f

diff --git a/emacs/Makefile.local b/emacs/Makefile.local
index 42bfbd96..1109cfa6 100644
--- a/emacs/Makefile.local
+++ b/emacs/Makefile.local
@@ -17,7 +17,15 @@ emacs_sources := \
 	$(dir)/notmuch-crypto.el \
 	$(dir)/notmuch-tag.el \
 	$(dir)/coolj.el \
-	$(dir)/notmuch-print.el
+	$(dir)/notmuch-print.el \
+	$(dir)/notmuch-version.el \
+	$(dir)/notmuch-jump.el \
+
+$(dir)/notmuch-version.el: $(dir)/Makefile.local version.stamp
+$(dir)/notmuch-version.el: $(srcdir)/$(dir)/notmuch-version.el.tmpl
+	@sed -e 's/%AG%/Generated file (from $(<F)) -- do not edit!/' \
+	     -e 's/%VERSION%/"$(VERSION)"/' $< > $@
+
 
 emacs_images := \
 	$(srcdir)/$(dir)/notmuch-logo.png
@@ -33,10 +41,19 @@ ifeq ($(HAVE_EMACS),1)
 $(dir)/.eldeps: $(dir)/Makefile.local $(dir)/make-deps.el $(emacs_sources)
 	$(call quiet,EMACS) --directory emacs -batch -l make-deps.el \
 		-f batch-make-deps $(emacs_sources) > $@.tmp && \
-		(cmp -s $@.tmp $@ || mv $@.tmp $@)
--include $(dir)/.eldeps
+		mv $@.tmp $@
+# We could include .eldeps directly, but that would cause a make
+# restart whenever any .el file was modified, even if dependencies
+# didn't change, because the mtime of .eldeps will change.  Instead,
+# we include a second file, .eldeps.x, which we ensure always has the
+# same content as .eldeps, but its mtime only changes when dependency
+# information changes, in which case a make restart is necessary
+# anyway.
+$(dir)/.eldeps.x: $(dir)/.eldeps
+	@cmp -s $^ $@ || cp $^ $@
+-include $(dir)/.eldeps.x
 endif
-CLEAN+=$(dir)/.eldeps $(dir)/.eldeps.tmp
+CLEAN+=$(dir)/.eldeps $(dir)/.eldeps.tmp $(dir)/.eldeps.x
 
 ifeq ($(HAVE_EMACS),1)
 %.elc: %.el $(global_deps)
@@ -53,7 +70,7 @@ install: install-emacs
 endif
 
 .PHONY: install-emacs
-install-emacs:
+install-emacs: $(emacs_sources) $(emacs_images)
 	mkdir -p "$(DESTDIR)$(emacslispdir)"
 	install -m0644 $(emacs_sources) "$(DESTDIR)$(emacslispdir)"
 ifeq ($(HAVE_EMACS),1)
@@ -62,4 +79,4 @@ endif
 	mkdir -p "$(DESTDIR)$(emacsetcdir)"
 	install -m0644 $(emacs_images) "$(DESTDIR)$(emacsetcdir)"
 
-CLEAN := $(CLEAN) $(emacs_bytecode)
+CLEAN := $(CLEAN) $(emacs_bytecode) $(dir)/notmuch-version.el