target/generic: only show getty port option if default skeleton is used

The special marker in etc/inittab might not be present with a custom
skeleton. At the same time make the option always active, remove the
hardcoded tty1/tty2 gettys and reword the option description slightly.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

fs/skeleton/etc/inittab

@@ -22,10 +22,6 @@ null::sysinit:/bin/hostname -F /etc/hostname
 # now run any rc scripts
 ::sysinit:/etc/init.d/rcS
 
-# Set up a couple of getty's
-tty1::respawn:/sbin/getty 38400 tty1
-tty2::respawn:/sbin/getty 38400 tty2
-
 # Put a getty on the serial port
 #ttyS0::respawn:/sbin/getty -L ttyS0 115200 vt100 # GENERIC_SERIAL
 

target/generic/Config.in

@@ -12,13 +12,10 @@ config BR2_TARGET_GENERIC_ISSUE
        help
          Select system banner (/etc/issue) to be displayed at login.
 
-menuconfig BR2_TARGET_GENERIC_GETTY
-	bool "Generic serial port config"
-
-if BR2_TARGET_GENERIC_GETTY
+if BR2_ROOTFS_SKELETON_DEFAULT
 
 config BR2_TARGET_GENERIC_GETTY_PORT
-	string "Serial port to run a getty on"
+	string "Port to run a getty (login prompt) on"
 	default "ttyS0"
 	help
 	  Specify a port to run a getty (login prompt) on.
@@ -52,6 +49,6 @@ config BR2_TARGET_GENERIC_GETTY_BAUDRATE
 	default "57600"		if BR2_TARGET_GENERIC_GETTY_BAUDRATE_57600
 	default "115200"	if BR2_TARGET_GENERIC_GETTY_BAUDRATE_115200
 
-endif # BR2_TARGET_GENERIC_GETTY
+endif # BR2_ROOTFS_SKELETON_DEFAULT
 
 endmenu

target/generic/Makefile.in

@@ -31,7 +31,7 @@ ifneq ($(TARGET_GENERIC_ISSUE),)
 TARGETS += target-generic-issue
 endif
 
-ifeq ($(BR2_TARGET_GENERIC_GETTY),y)
+ifeq ($(BR2_ROOTFS_SKELETON_DEFAULT),y)
 ifeq ($(BR2_PACKAGE_SYSVINIT),y)
 TARGETS += target-generic-getty-sysvinit
 else