alsa-utils: 1.1.9 -> 1.2.1

I moved the ALLOW_EMPTY line next to the line that sets FILES to "".
That makes it easier to see that the package is not only allowed to be
empty, but forced to be empty.

(From OE-Core rev: c6bb27bee2f6f3f363893e59de0373d1532519e8)

Signed-off-by: Tanu Kaskinen <tanuk@iki.fi>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-multimedia/alsa/alsa-utils-scripts_1.2.1.bb

@@ -0,0 +1,25 @@
+require alsa-utils_${PV}.bb
+
+SUMMARY = "Shell scripts that show help info and create ALSA configuration files"
+PROVIDES = "alsa-utils-alsaconf"
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/alsa-utils:"
+
+PACKAGES = "${PN}"
+RDEPENDS_${PN} += "bash"
+
+FILES_${PN} = "${sbindir}/alsaconf \
+               ${sbindir}/alsa-info.sh \
+               ${sbindir}/alsabat-test.sh \
+              "
+
+S = "${WORKDIR}/alsa-utils-${PV}"
+
+do_install() {
+	install -d ${D}${sbindir}
+	install -m 0755 ${B}/alsaconf/alsaconf ${D}${sbindir}/
+	install -m 0755 ${S}/alsa-info/alsa-info.sh ${D}${sbindir}/
+	if ${@bb.utils.contains('PACKAGECONFIG', 'bat', 'true', 'false', d)}; then
+		install -m 0755 ${S}/bat/alsabat-test.sh ${D}${sbindir}/
+	fi
+}