tree cf1b5f6df7447b0655fd649b88b231190706aab5
parent 437374e9a95062fe310b901e48585691edaf5dd0
author Sam Ravnborg <sam@ravnborg.org> 1193044987 +0200
committer Sam Ravnborg <sam@ravnborg.org> 1193076277 +0200

kbuild: fix modules_install after a 'make vmlinux'

make vmlinux would delete the content of $(MODVERDIR)
equals .tmp_versions. This caused a subsequent
make modules_install to fail.

Fix it so we clean the directory only for the
modules build - but we still unconditionally create it so
we can do:
make dir/file.ko
without a preceeding make modules.

Reported by David Miller <davem@davemloft.net>

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: David Miller <davem@davemloft.net>