local.conf.sample: add a commented-out option to enable the gtk UI qemu frontend

Gtk is disabled by default as SDL is somewhat quicker to build.

(From meta-yocto rev: d48f63bba98c94171db5da826c35c50ff638d2fb)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/conf/templates/default/local.conf.sample b/meta/conf/templates/default/local.conf.sample
index 16d012080cf27934dfea044c4b41ad3b98274cc2..50fd574fd37863252dd3ab6239f8c0d900c34513 100644 (file)
--- a/meta/conf/templates/default/local.conf.sample
+++ b/meta/conf/templates/default/local.conf.sample
@@ -208,12 +208,16 @@ BB_DISKMON_DIRS ??= "\
 # Qemu configuration
 #
 # By default native qemu will build with a builtin VNC server where graphical output can be
-# seen. The line below enable the SDL backend too. By default libsdl2-native will
-# be built, if you want to use your host's libSDL instead of the minimal libsdl built
-# by libsdl2-native then uncomment the ASSUME_PROVIDED line below.
+# seen. The line below enables the SDL UI frontend too.
 PACKAGECONFIG:append:pn-qemu-system-native = " sdl"
+# By default libsdl2-native will be built, if you want to use your host's libSDL instead of 
+# the minimal libsdl built by libsdl2-native then uncomment the ASSUME_PROVIDED line below.
 #ASSUME_PROVIDED += "libsdl2-native"
 
+# You can also enable the Gtk UI frontend, which takes somewhat longer to build, but adds
+# a handy set of menus for controlling the emulator.
+#PACKAGECONFIG:append:pn-qemu-system-native = " gtk+"
+
 #
 # Hash Equivalence
 #