From: Joey Hess <joey@kitenet.net>
Date: Wed, 16 Jun 2010 19:48:50 +0000 (-0400)
Subject: preserve timestamps for directive and theme underlays
X-Git-Tag: 3.20100623~47^2~1
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=3789bce105120b2571665c71b3bd20ec7dbf9c9c;p=ikiwiki.git

preserve timestamps for directive and theme underlays
---

diff --git a/Makefile.PL b/Makefile.PL
index 29ec9c209..4b2e28544 100755
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -75,6 +75,7 @@ underlay_install:
 	install -d $(DESTDIR)$(PREFIX)/share/ikiwiki/directives/ikiwiki/directive
 	for file in doc/ikiwiki/directive/*; do \
 		if [ -f "$$file" ]; then \
+			cp -aL $$file $(DESTDIR)$(PREFIX)/share/ikiwiki/directives/ikiwiki/directive 2>/dev/null || \
 			install -m 644 $$file $(DESTDIR)$(PREFIX)/share/ikiwiki/directives/ikiwiki/directive; \
 		fi \
 	done
@@ -86,6 +87,7 @@ underlay_install:
 			if echo "$$file" | grep -q style.css; then \
 				(cat doc/style.css; cat $$file) >> $(DESTDIR)$(PREFIX)/share/ikiwiki/$$theme/style.css; \
 			elif [ -f "$$file" ]; then \
+				cp -aL $$file $(DESTDIR)$(PREFIX)/share/ikiwiki/$$file 2>/dev/null || \
 				install -m 644 $$file $(DESTDIR)$(PREFIX)/share/ikiwiki/$$file; \
 			fi \
 		done; \