From: Tim Creech <tcreech@umd.edu>
Date: Mon, 2 Nov 2015 13:12:32 +0000 (-0500)
Subject: Make libuafs safe for parallel make
X-Git-Tag: upstream/1.8.0_pre1^2~215
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=1c6db90677a8c0d185a408a3b7fa18cf0f47df0a;p=packages%2Fo%2Fopenafs.git

Make libuafs safe for parallel make

In src/libuafs, "make" with a large number of jobs (e.g., "make -j16")
can fail because some of the LT_objs depend on make_h_tree having been
called already.

Make "h" (the libuafs header subdirectory) a dependency of all of
LT_objs.

Change-Id: Ie005dbb1f1b0a794c703147062615808a45956dc
Reviewed-on: http://gerrit.openafs.org/12079
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
---

diff --git a/src/libuafs/Makefile.common.in b/src/libuafs/Makefile.common.in
index eff53506e..1f2c61946 100644
--- a/src/libuafs/Makefile.common.in
+++ b/src/libuafs/Makefile.common.in
@@ -192,10 +192,12 @@ ${TOP_LIBDIR}/libuafs.a: libuafs.a
 ${TOP_LIBDIR}/libuafs_pic.a: libuafs_pic.la
 	${INSTALL_DATA} .libs/libuafs_pic.a $@
 
-libuafs.la: h $(LT_objs)
+$(LT_objs): h
+
+libuafs.la: $(LT_objs)
 	$(LT_LDLIB_shlib) $(LT_objs)
 
-libuafs.a: h $(LT_objs)
+libuafs.a: $(LT_objs)
 	$(LT_LDLIB_static) $(LT_objs)
 
 libuafs_pic.la: libuafs.a $(LT_objs)