Add a KV_FULL variable that defaults to the kernel version derived
from PV, and can be used by ebuilds to override the version
if necessary.

Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
eclass/kernel-install.eclass | 40 +++++++++++++++++++++---------------
1 file changed, 23 insertions(+), 17 deletions(-)

diff --git a/eclass/kernel-install.eclass b/eclass/kernel-install.eclass
index dc77cb514b1a..06260ed61f23 100644
--- a/eclass/kernel-install.eclass
+++ b/eclass/kernel-install.eclass
@@ -14,20 +14,13 @@
# kinds of Distribution Kernel packages, including both kernels built
# from source and distributed as binaries. The eclass relies on the
# ebuild installing a subset of built kernel tree into
-# /usr/src/linux-${PV} containing the kernel image in its standard
-# location and System.map.
+# /usr/src/linux-${KV_FULL}${KV_LOCALVERSION} containing the kernel
+# image in its standard location and System.map.
#
# The eclass exports src_test, pkg_postinst and pkg_postrm.
# Additionally, the inherited mount-boot eclass exports pkg_pretend.
# It also stubs out pkg_preinst and pkg_prerm defined by mount-boot.

-# @ECLASS_VARIABLE: KV_LOCALVERSION
-# @DEFAULT_UNSET