From: Eric Sandeen <sandeen@sandeen.net>
Date: Tue, 30 Dec 2008 17:19:47 +0000 (+0100)
Subject: fix parallel installs in include/ dirs
X-Git-Tag: v3.0.0~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=721ae57d66c08b4d51af6542bdd794427a575a86;p=thirdparty%2Fxfsprogs-dev.git

fix parallel installs in include/ dirs

This is for http://oss.sgi.com/bugzilla/show_bug.cgi?id=759
"fix parallel issue with include/ symlinks"

Doing something like "make -j2 install install-dev" would lead
to a race of removing & creating symlinks in include/

Thanks to Mike for reporting & suggesting the fix.

Reported-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
---

diff --git a/include/Makefile b/include/Makefile
index c47a43b02..1c681880d 100644
--- a/include/Makefile
+++ b/include/Makefile
@@ -40,10 +40,10 @@ LSRCFILES += platform_defs.h.in builddefs.in buildmacros buildrules $(DKHFILES)
 LSRCFILES += command.h input.h path.h project.h
 LDIRT = xfs disk
 
-default install :
-	rm -f xfs disk
-	$(LN_S) . xfs
-	$(LN_S) . disk
+xfs disk:
+	$(LN_S) . $@
+
+default install: xfs disk
 
 include $(BUILDRULES)