blktap2: fix parallel Make.
authorKeir Fraser <keir.fraser@citrix.com>
Thu, 4 Jun 2009 09:45:24 +0000 (10:45 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Thu, 4 Jun 2009 09:45:24 +0000 (10:45 +0100)
commit45cb888069dc48379bf3c272ccb987609604e51a
tree99836cb2ea3e45ad9d218aaaf429b7cfffd016b2
parent57dde9ed01605556ff473ac349071e159a6480c1
blktap2: fix parallel Make.

sub make in tools/blktap2/daemon/lib and tools/lvd/lib
can be triggered many times at the same time which results in
weired link error because one target is linking a library while
another target is trying to recreate the library.

This patch makes it invoke submake only once.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
tools/blktap2/daemon/Makefile
tools/blktap2/vhd/Makefile