From: Dietmar Maurer <dietmar@proxmox.com>
Date: Wed, 7 Dec 2011 05:19:44 +0000 (+0100)
Subject: use 'mv' to make targets atomic
X-Git-Url: https://git.proxmox.com/?p=pve-access-control.git;a=commitdiff_plain;h=dcfaabd7ca0afb4e157634c4179cebb1482681a1;hp=eb09b155c89d58ffd3f3ebd1c14b9e3622f027d2

use 'mv' to make targets atomic

To avoid empty man page bug.
---

diff --git a/Makefile b/Makefile
index 7e2db08..3ff3c55 100644
--- a/Makefile
+++ b/Makefile
@@ -25,10 +25,12 @@ dinstall: deb
 
 %.1.gz: %.1.pod
 	rm -f $@
-	cat $<|pod2man -n $* -s 1 -r ${VERSION} -c "Proxmox Documentation"|gzip -c9 >$@
+	cat $<|pod2man -n $* -s 1 -r ${VERSION} -c "Proxmox Documentation"|gzip -c9 >$@.tmp
+	mv $@.tmp $@
 
 pveum.1.pod: pveum
-	perl -I. ./pveum printmanpod >$@
+	perl -I. ./pveum printmanpod >$@.tmp
+	mv $@.tmp $@
 
 .PHONY: install
 install: pveum.1.pod pveum.1.gz