meta-phosphor: change systemd.bbclass to match upstream override syntax
Upstream bbclasses changed to typically use the `:${PN}` override
syntax, including the SYSTEMD_ variables. Change our systemd.bbclass
to do the same for consistency and perform a tree-wide variable
replacement.
Spot checked by building bletchley and witherspoon and checking
some of the SYSTEMD_LINK directives on installed packages under qemu.
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I20a9dd809bff8af8759488734f80486c7228c6eb
diff --git a/meta-phosphor/recipes-phosphor/mboxd/mboxd_git.bb b/meta-phosphor/recipes-phosphor/mboxd/mboxd_git.bb
index c7273a0..3f2ae86 100644
--- a/meta-phosphor/recipes-phosphor/mboxd/mboxd_git.bb
+++ b/meta-phosphor/recipes-phosphor/mboxd/mboxd_git.bb
@@ -37,7 +37,7 @@
SYSTEMD_SERVICE:${PN} += "mboxd.service"
SYSTEMD_SERVICE:${PN} += "mboxd-reload@.service"
-SYSTEMD_LINK_${PN} += "${@compose_list(d, 'FMT', 'OBMC_HOST_INSTANCES')}"
+SYSTEMD_LINK:${PN} += "${@compose_list(d, 'FMT', 'OBMC_HOST_INSTANCES')}"
# Enable virtual-pnor by DISTRO_FEATURE openpower-virtual-pnor.
PACKAGECONFIG:append:df-openpower-virtual-pnor = " virtual-pnor"