zram: move systemd support from meta-systemd back to meta-oe

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-oe/recipes-extended/zram/zram_0.1.bb

@@ -2,22 +2,31 @@ DESCRIPTION = "Linux zram compressed in-memory swap"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58"
 
-inherit allarch update-rc.d
+inherit allarch update-rc.d systemd
 
 RDEPENDS_${PN} = "util-linux-swaponoff kmod kernel-module-zram"
 
-PR = "r0"
+PR = "r3"
 
 SRC_URI = " \
            file://init \
+           file://zram.service \
           "
 
 do_install () {
 	# Sysvinit
 	install -d ${D}${sysconfdir}/init.d
 	install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/zram
+
+	install -d ${D}${systemd_unitdir}/system
+	install -m 0644 ${WORKDIR}/zram.service ${D}${systemd_unitdir}/system
 }
 
 FILES_${PN} = "${sysconfdir}/init.d"
 INITSCRIPT_NAME = "zram"
 INITSCRIPT_PARAMS = "start 05 2 3 4 5 . stop 22 0 1 6 ."
+
+RPROVIDES_${PN} += "${PN}-systemd"
+RREPLACES_${PN} += "${PN}-systemd"
+RCONFLICTS_${PN} += "${PN}-systemd"
+SYSTEMD_SERVICE_${PN} = "zram.service"

meta-systemd/meta-oe/recipes-extended/zram/zram_0.1.bbappend

@@ -1,20 +0,0 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
-
-PRINC := "${@int(PRINC) + 2}"
-
-inherit systemd
-
-SRC_URI += " \
-        file://zram.service \
-"
-
-RPROVIDES_${PN} += "${PN}-systemd"
-RREPLACES_${PN} += "${PN}-systemd"
-RCONFLICTS_${PN} += "${PN}-systemd"
-SYSTEMD_SERVICE_${PN} = "zram.service"
-
-do_install_append() {
-	install -d ${D}${systemd_unitdir}/system
-	install -m 0644 ${WORKDIR}/zram.service ${D}${systemd_unitdir}/system
-}
-