package/tiff: use 'menuconfig' instead of 'config'+'menu'

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/tiff/Config.in

@@ -1,4 +1,4 @@
-config BR2_PACKAGE_TIFF
+menuconfig BR2_PACKAGE_TIFF
 	bool "tiff"
 	help
 	  Library for handling TIFF (Tag Image File Format) images.
@@ -6,7 +6,6 @@ config BR2_PACKAGE_TIFF
 	  http://www.remotesensing.org/libtiff/
 
 if BR2_PACKAGE_TIFF
-menu "tiff Options"
 
 config BR2_PACKAGE_TIFF_CCITT
 	bool "CCITT Group 3 & 4 support"
@@ -62,7 +61,6 @@ config BR2_PACKAGE_TIFF_OLD_JPEG
 config BR2_PACKAGE_TIFF_JBIG
 	bool "JBIG compression"
 	default y
-endmenu
 
 config BR2_PACKAGE_TIFF_UTILITIES
 	bool "tiff utilities"