From: Phillip Lord <phillip.lord@russet.org.uk>
Date: Mon, 30 Nov 2015 21:22:49 +0000 (+0000)
Subject: Improve documentation and clean up.
X-Git-Tag: emacs-26.0.90~2904
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=1c25d3712e52cf91f7ca38984aa409e62bd35511;p=emacs.git

Improve documentation and clean up.

 * test/Makefile.in: Improve documentation, use EMACS variable
   correctly, and clean up makefile rules.
---

diff --git a/test/Makefile.in b/test/Makefile.in
index 4d8a802ca36..b2360fb2847 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -125,6 +125,10 @@ endef
 
 $(foreach test,${TESTS},$(eval $(call test_template,${test})))
 
+## Include dependencies between test files and the files they test.
+## We do this without the file and eval directly, but then we would
+## have to run Emacs for every make invocation, and it might not be
+## available during clean.
 -include make-test-deps.mk
 
 ## Re-run all the tests every time.
@@ -141,6 +145,7 @@ check-maybe: ${LOGFILES}
 
 clean mostlyclean:
 	-rm -f ${LOGFILES} ${LOGSAVEFILES}
+	-rm make-test-deps.mk
 
 bootstrap-clean: clean
 	-rm -f ${ELCFILES}
@@ -151,7 +156,7 @@ distclean: clean
 maintainer-clean: distclean bootstrap-clean
 
 make-test-deps.mk: $(ELFILES) make-test-deps.emacs-lisp
-	../src/emacs --batch -l make-test-deps.emacs-lisp \
+	$(EMACS) --batch -l make-test-deps.emacs-lisp \
 	--eval "(make-test-deps \"`pwd`\")" \
 	2> $@
 # Makefile ends here.