clean up Makefile some more, keep autoloads around

* lisp/Makefile: remove stop targets, make autoloads depend on source
  files again (not .PHONY).  Keep autoload files around after compile,
  but make sure to re-create them before installation and compile.
  Remove autoload files before re-creating them to avoid errors from
  Emacs when saving the buffer.

* targets.mk: remove stop targets and the mess that was necessary to
  support them.

* default.mk: must use $(CURDIR) not $(PWD), $(PWD) is not well
  defined when using sudo.

default.mk

@@ -110,7 +110,7 @@ MAKE_ORG_INSTALL = $(BATCH) \
 	--eval '(add-to-list '"'"'load-path ".")' \
 	--eval '(load "org-compat.el")' \
 	--eval '(load "../UTILITIES/org-fixup.el")' \
-	--eval '(org-make-org-install "$(PWD)/lisp/org-install.el")'
+	--eval '(org-make-org-install "$(CURDIR)/lisp/org-install.el")'
 
 # How to generate org-version.el
 MAKE_ORG_VERSION = $(BATCH) \

lisp/Makefile

@@ -10,36 +10,32 @@ LISPA = $(LISPV) $(LISPI)
 LISPF = $(filter-out $(LISPA),$(wildcard *.el))
 LISPC = $(LISPF:%el=%elc)
 
-NOSTOP = all compile compile-dirty
-DOSTOP = compile-stop compile-stop-dirty
-
-.PHONY:	$(NOSTOP) $(DOSTOP) \
-		autoloads $(LISPA) \
-		install clean cleanauto cleanall clean-install \
+.PHONY:	all compile compile-dirty \
+		autoloads \
+		install clean cleanauto cleanall clean-install
 
 # do not clean here, done in toplevel make
-$(NOSTOP) $(DOSTOP)::	$(LISPV)
+all compile::	autoloads
+all compile compile-dirty::	$(LISPA)
 	$(ELCDIR)
-$(NOSTOP)::
-	$(MAKE) cleanauto
 
-autoloads:	$(LISPA)
+autoloads:	cleanauto $(LISPA)
 
-$(LISPV):
+$(LISPV):	$(LISPF)
 	@echo "org-version: $(ORGVERSION) ($(GITVERSION))"
+	@$(RM) $(@)
 	@$(MAKE_ORG_VERSION)
 
-$(LISPI):	$(LISPV)
+$(LISPI):	$(LISPV) $(LISPF)
 	@echo "org-install: $(ORGVERSION) ($(GITVERSION))"
-	$(MAKE_ORG_INSTALL)
+	@$(RM) $(@)
+	@$(MAKE_ORG_INSTALL)
 
 install:	$(LISPF) compile
 	if [ ! -d $(DESTDIR)$(lispdir) ] ; then \
 	  $(MKDIR) $(DESTDIR)$(lispdir) ; \
 	fi ;
-	$(MAKE) autoloads
 	$(CP) $(LISPC) $(LISPF) $(LISPA) $(DESTDIR)$(lispdir)
-	$(MAKE) cleanauto
 
 cleanauto clean cleanall::
 	$(RM) $(LISPA) $(LISPA:%el=%elc)

targets.mk

@@ -23,12 +23,12 @@ ifneq ($(GITSTATUS),)
 endif
 
 .PHONY:	all oldorg update update2 up0 up1 up2 compile $(SUBDIRS) \
-	check test install info html pdf card doc docs $(INSTSUB) \
-	autoloads cleanall clean cleancontrib cleanutils cleanrel clean-install \
-	cleanelc cleandirs cleanlisp cleandoc cleandocs cleantest \
-	compile compile-stop compile-dirty compile-stop-dirty uncompiled
+		check test install info html pdf card doc docs $(INSTSUB) \
+		autoloads cleanall clean cleancontrib cleanutils cleanrel clean-install \
+		cleanelc cleandirs cleanlisp cleandoc cleandocs cleantest
+		compile compile-dirty uncompiled
 
-oldorg:	compile-stop info	# what the old makefile did when no target was specified
+oldorg:	compile info	# what the old makefile did when no target was specified
 uncompiled:	cleanlisp autoloads	# for developing
 refcard:	card
 update update2::	up0 all
@@ -48,9 +48,9 @@ local.mk:
 		-e '$$ i ## See default.mk for further configuration options.' \
 		default.mk > $@
 
-all compile-stop compile::	lisp
+all compile::	lisp
 	$(MAKE) -C $< clean
-compile compile-stop compile-dirty compile-stop-dirty::	lisp
+all compile compile-dirty::	lisp
 	$(MAKE) -C $< $@
 
 all clean-install::
@@ -59,9 +59,7 @@ all clean-install::
 check test::	all
 check test test-dirty::
 	-$(MKDIR) $(testdir)
-	$(MAKE) autoloads
 	TMPDIR=$(testdir) $(BTEST)
-	$(MAKE) -C lisp cleanauto
 ifeq ($(TEST_NO_AUTOCLEAN),) # define this variable to leave $(testdir) around for inspection
 	$(MAKE) cleantest
 endif
@@ -72,7 +70,7 @@ up0 up1 up2::
 up1 up2::	all
 	$(MAKE) test-dirty
 up2 update2::
-	$(SUDO) $(MAKE) install-dirty
+	$(SUDO) $(MAKE) install
 
 install:	$(INSTSUB)