recipes-google: google-ipmi-sys: recipe cleanup

Drop unused dependencies and add proper LICENSE line.
Renamed the recipe to follow git revisioned recipe style guidelines.

Change-Id: I91751bea2d7698d7125ae15d916e3dc119161a7f
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/recipes-google/ipmi/google-ipmi-sys.bb b/recipes-google/ipmi/google-ipmi-sys_git.bb
similarity index 78%
rename from recipes-google/ipmi/google-ipmi-sys.bb
rename to recipes-google/ipmi/google-ipmi-sys_git.bb
index b6eaaa8..d4f4ee5 100644
--- a/recipes-google/ipmi/google-ipmi-sys.bb
+++ b/recipes-google/ipmi/google-ipmi-sys_git.bb
@@ -1,24 +1,22 @@
 HOMEPAGE = "http://github.com/openbmc/google-ipmi-sys"
 SUMMARY = "Google Sys OEM commands"
-DESCRIPTION = "Google sys OEM commands"
+DESCRIPTION = "Google Sys OEM commands"
 
 inherit autotools pkgconfig
-inherit obmc-phosphor-license
 inherit systemd
 inherit obmc-phosphor-ipmiprovider-symlink
 
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
+
 DEPENDS += "autoconf-archive-native"
 DEPENDS += "sdbusplus"
 DEPENDS += "phosphor-logging"
-
-# We depend on this to be built first so we can build our providers.
 DEPENDS += "phosphor-ipmi-host"
 
-RDEPENDS_${PN} += "sdbusplus phosphor-dbus-interfaces"
-
 S = "${WORKDIR}/git"
 SRC_URI = "git://github.com/openbmc/google-ipmi-sys"
-SRCREV = "f9a19b80bea5987292e61b8b2aedcc3baedcaf8f"
+SRCREV = "ef45005c2c441a89a9bd84b9b0f22ac8a2fd9b65"
 
 FILES_${PN}_append = " ${libdir}/ipmid-providers/lib*${SOLIBS}"
 FILES_${PN}_append = " ${libdir}/host-ipmid/lib*${SOLIBS}"