From 1a7f32d0d8a48b9f26f595d0fa9f5db0c657bc3a Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Fri, 6 Mar 2015 02:30:07 +0000
Subject: Makefile.am: fix publish rule for website

Oops, we cannot have zero-byte gzipped files :x
---
 Makefile.am | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index a18ea15..69b347e 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -193,6 +193,7 @@ $(top_srcdir)/NEWS: configure.ac
 $(top_srcdir)/ChangeLog: configure.ac
 	$(AM_V_GEN)$(RAKE) -sq changelog > $@.$$$$ && mv $@.$$$$ $@
 
+GZIP = gzip
 RSYNC = rsync
 RSYNC_DEST = bogomips.org:/srv/bogomips/cmogstored/
 WWW_DOC = README AUTHORS NEWS.atom.xml INSTALL $(extra_doc)
@@ -203,8 +204,9 @@ publish: NEWS.atom.xml NEWS ChangeLog
 # n.b. git set-file-times is non-standard, but distributed with rsync
 	-cd $(top_srcdir) && git set-file-times $(WWW_DOC)
 	$(INSTALL_DATA) -p $(addprefix $(top_srcdir)/,$(WWW_DOC)) www/
-	cd www && for i in $(WWW_DOC); do \
+	set -e && cd www && for i in $(WWW_DOC); do \
 		$(GZIP) < $$i > $$i.gz; \
+		test -s $$i.gz; \
 		touch -r $$i $$i.gz; \
 	done
 	$(RSYNC) -av www/ $(RSYNC_DEST)
-- 
cgit v1.2.3-24-ge0c7