From: Eric Wong <e@80x24.org>
Date: Fri, 29 Nov 2019 10:14:12 +0000 (+0000)
Subject: tests: don't repeatly validate NEWS.atom
X-Git-Tag: v1.3.0~240
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=7c64c5b3f0535e58506a3157e3bd645996dc154f;p=public-inbox.git

tests: don't repeatly validate NEWS.atom

We can create a stamp to avoid rerunning the check unless
NEWS.atom changes (and it will, soon, I hope :>).
---

diff --git a/.gitignore b/.gitignore
index 9eb97751..bdb8cf15 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,6 +15,7 @@
 *.html
 *.gz
 .*.cols
+.*.check
 /NEWS.html
 /NEWS.atom
 /NEWS
diff --git a/Documentation/include.mk b/Documentation/include.mk
index 651fdf30..624f07f4 100644
--- a/Documentation/include.mk
+++ b/Documentation/include.mk
@@ -134,11 +134,12 @@ NEWS NEWS.atom NEWS.html : Documentation/include.mk
 	$(PERL) -I lib -w Documentation/mknews.perl $@ $(RELEASES)
 
 # check for internal API changes:
-check :: NEWS check-NEWS.atom NEWS.html
+check :: NEWS .NEWS.atom.check NEWS.html
 
-check-NEWS.atom: NEWS.atom
+.NEWS.atom.check: NEWS.atom
 	$(XMLSTARLET) val NEWS.atom || \
 		{ e=$$?; test $$e -eq 0 || test $$e -eq 127; }
+	>$@
 
 Documentation/%.html: Documentation/%.txt
 	$(txt2pre)