package/android-tools: add host gcc >= 5 dependency

Commit 56d9b887685c86fd4fbadda247cdbe733d499e81 forgot to add host
gcc >= 5 dependency

Fixes:
 - No autobuilder failures (yet)

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/android-tools/Config.in.host

@@ -11,11 +11,15 @@ if BR2_PACKAGE_HOST_ANDROID_TOOLS
 
 config BR2_PACKAGE_HOST_ANDROID_TOOLS_FASTBOOT
 	bool "fastboot"
+	depends on BR2_HOST_GCC_AT_LEAST_5 # host-libselinux -> host-libsepol
 	help
 	  This option will build and install the fastboot utility for
 	  the host, which can be used to reflash target devices
 	  implementing the fastboot protocol.
 
+comment "fastboot needs a toolchain w/ host gcc >= 5"
+	depends on !BR2_HOST_GCC_AT_LEAST_5
+
 config BR2_PACKAGE_HOST_ANDROID_TOOLS_ADB
 	bool "adb"
 	help
@@ -25,9 +29,13 @@ config BR2_PACKAGE_HOST_ANDROID_TOOLS_ADB
 
 config BR2_PACKAGE_HOST_ANDROID_TOOLS_EXT4_UTILS
 	bool "ext4 utils"
+	depends on BR2_HOST_GCC_AT_LEAST_5 # host-libselinux -> host-libsepol
 	help
 	  This option will build and install the ext4 utils for the
 	  host, i.e. make_ext4fs, ext4fixup, ext2simg, img2simg,
 	  simg2img and simg2simg.
 
+comment "ext4 utils needs a toolchain w/ host gcc >= 5"
+	depends on !BR2_HOST_GCC_AT_LEAST_5
+
 endif