bluez5_utils: allow building the midi profile

The midi profile was introduced in BlueZ 5.44.

Cc: Marcin Bis <marcin@bis.org.pl>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/bluez5_utils/Config.in

@@ -66,6 +66,13 @@ config BR2_PACKAGE_BLUEZ5_PLUGINS_HEALTH
 	help
 	  Build BlueZ 5.x health plugin
 
+config BR2_PACKAGE_BLUEZ5_PLUGINS_MIDI
+	bool "build midi profile"
+	select BR2_PACKAGE_ALSA_LIB
+	select BR2_PACKAGE_ALSA_LIB_SEQ
+	help
+	  Build BlueZ 5.x midi plugin
+
 config BR2_PACKAGE_BLUEZ5_PLUGINS_NFC
 	bool "build nfc plugin"
 	help

package/bluez5_utils/bluez5_utils.mk

@@ -45,6 +45,14 @@ else
 BLUEZ5_UTILS_CONF_OPTS += --disable-health
 endif
 
+# enable midi profile
+ifeq ($(BR2_PACKAGE_BLUEZ5_PLUGINS_MIDI),y)
+BLUEZ5_UTILS_CONF_OPTS += --enable-midi
+BLUEZ5_UTILS_DEPENDENCIES += alsa-lib
+else
+BLUEZ5_UTILS_CONF_OPTS += --disable-midi
+endif
+
 # enable nfc plugin
 ifeq ($(BR2_PACKAGE_BLUEZ5_PLUGINS_NFC),y)
 BLUEZ5_UTILS_CONF_OPTS += --enable-nfc