Add recipe for i18n support

classes/asteroid-image.bbclass

@@ -7,7 +7,7 @@ IMAGE_FEATURES += "splash package-management"
 IMAGE_INSTALL += " \
 base-files base-passwd shadow systemd tzdata coreutils bash file findutils gawk grep procps psmisc sed util-linux sudo module-init-tools less tar gzip bzip2 \
 iproute2 connman bluez5 pulseaudio dropbear qtbase-plugins statefs dsme mce ngfd timed sensorfw android-init mapplauncherd-booster-qtcomponents usb-moded \
-asteroid-launcher asteroid-calculator asteroid-calendar asteroid-stopwatch asteroid-settings asteroid-timer asteroid-alarmclock asteroid-btsyncd"
+supported-languages asteroid-launcher asteroid-calculator asteroid-calendar asteroid-stopwatch asteroid-settings asteroid-timer asteroid-alarmclock asteroid-btsyncd"
 
 EXTRA_USERS_PARAMS = "groupadd system; \
                       groupadd statefs; \

recipes-asteroid/supported-languages/supported-languages/locale.conf

+# This is the default locale
+LANG=en_GB.utf8

recipes-asteroid/supported-languages/supported-languages/localeEnv.conf

+[Service]
+EnvironmentFile=/var/lib/environment/ceres/locale.conf

recipes-asteroid/supported-languages/supported-languages_git.bb

+SUMMARY = "Set of config files describing the languages that are available on AsteroidOS"
+HOMEPAGE = "https://github.com/AsteroidOS/supported-languages"
+LICENSE = "CC0-1.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=65d3616852dbf7b1a6d4b53b00626032"
+
+SRC_URI = "git://github.com/AsteroidOS/supported-languages.git;protocol=https \
+    file://locale.conf \
+    file://localeEnv.conf"
+SRCREV = "${AUTOREV}"
+PR = "r1"
+PV = "+git${SRCREV}"
+S = "${WORKDIR}/git"
+
+FILES_${PN} += "/etc/systemd/system/user@.service.d/ /usr/lib/systemd/user/ /usr/share/jolla-supported-languages/"
+
+INSANE_SKIP_${PN} += "host-user-contaminated"
+
+do_install_append() {
+    install -d ${D}/etc/systemd/system/user@.service.d/
+    cp ../localeEnv.conf ${D}/etc/systemd/system/user@.service.d/locale.conf
+
+    install -d ${D}/var/lib/environment/ceres/
+    cp ../locale.conf ${D}/var/lib/environment/ceres/locale.conf
+
+    # TODO: Ensure this only allows asteroid-settings to write to this file, so
+    # that others apps cannot set environment variables
+    chown 1000:1000 ${D}/var/lib/environment/ceres/locale.conf # ceres:ceres
+
+    install -d ${D}/usr/share/jolla-supported-languages/
+    cp ${S}/*.conf ${D}/usr/share/jolla-supported-languages/
+}