Enable running audio services on host for KVM demo

Changes:
- Add agl-kvm-host-audio feature for configuring other changes.
- Make installation of packagegroup-agl-ivi-service-platform in the
  KVM host versus IVI images dependent on the agl-kvm-host-audio
  feature.  Some recipe dependencies are tweaked by the feature
  being specified to avoid accidentally pulling things into the
  IVI guest images.
- Add KVM demo specific configuration for applications affected by
  running the databroker on the host versus in the IVI guest, and
  use it if the agl-kvm-host-kuksa feature is enabled.

Bug-AGL: SPEC-5082

Change-Id: I3a6e6216a90e4d260c20f0b048e6332466aef4ff
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl-demo/+/29702
ci-image-boot-test: Jenkins Job builder account
ci-image-build: Jenkins Job builder account
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Tested-by: Jenkins Job builder account

1 files changed, 22 insertions, 2 deletions

diff --git a/recipes-demo/navigation/ondemandnavi_git.bb b/recipes-demo/navigation/ondemandnavi_git.bb
index 5fa27aa5f..7bfa00078 100644
--- a/recipes-demo/navigation/ondemandnavi_git.bb
+++ b/recipes-demo/navigation/ondemandnavi_git.bb
@@ -12,13 +12,14 @@ PV = "2.0+git${SRCPV}"
 
 SRC_URI = "git://gerrit.automotivelinux.org/gerrit/apps/ondemandnavi;protocol=https;branch=${AGL_BRANCH} \
            file://navigation.conf \
+           file://navigation.conf.kvm-demo \
            file://navigation.token \
 "
 SRCREV = "d6b883ef6bdb63fb501b03d64c9a32bc29b7b2c7"
 
 S = "${WORKDIR}/git"
 
-inherit qmake5 pkgconfig agl-app
+inherit qmake5 pkgconfig agl-app update-alternatives
 
 AGL_APP_ID = "navigation"
 AGL_APP_NAME = "Navigation"
@@ -32,10 +33,29 @@ do_install:append() {
     # until a packaging/sandboxing/MAC scheme is (re)implemented or
     # something like OAuth is plumbed in as an alternative.
     install -d ${D}${sysconfdir}/xdg/AGL/navigation
-    install -m 0644 ${WORKDIR}/navigation.conf ${D}${sysconfdir}/xdg/AGL/
+    install -m 0644 ${WORKDIR}/navigation.conf ${D}${sysconfdir}/xdg/AGL/navigation.conf.default
+    install -m 0644 ${WORKDIR}/navigation.conf.kvm-demo ${D}${sysconfdir}/xdg/AGL/
     install -m 0644 ${WORKDIR}/navigation.token ${D}${sysconfdir}/xdg/AGL/navigation/
 }
 
+ALTERNATIVE_LINK_NAME[navigation.conf] = "${sysconfdir}/xdg/AGL/navigation.conf"
+
+PACKAGE_BEFORE_PN += "${PN}-conf ${PN}-conf-kvm-demo"
+
+FILES:${PN}-conf += "${sysconfdir}/xdg/AGL/navigation.conf.default"
+RDEPENDS:${PN}-conf = "${PN}"
+RPROVIDES:${PN}-conf = "navigation.conf"
+RCONFLICTS:${PN}-conf = "${PN}-conf-kvm-demo"
+ALTERNATIVE:${PN}-conf = "navigation.conf"
+ALTERNATIVE_TARGET_${PN}-conf = "${sysconfdir}/xdg/AGL/navigation.conf.default"
+
+FILES:${PN}-conf-kvm-demo += "${sysconfdir}/xdg/AGL/navigation.conf.kvm-demo"
+RDEPENDS:${PN}-conf-kvm-demo = "${PN}"
+RPROVIDES:${PN}-conf-kvm-demo = "navigation.conf"
+RCONFLICTS:${PN}-conf-kvm-demo = "${PN}-conf"
+ALTERNATIVE:${PN}-conf-kvm-demo = "navigation.conf"
+ALTERNATIVE_TARGET_${PN}-conf-kvm-demo = "${sysconfdir}/xdg/AGL/navigation.conf.kvm-demo"
+
 RDEPENDS:${PN} += " \
     qtwayland \
     qtbase-qmlplugins \