phytool: add kernel headers dependency

phytool includes linux/mdio.h, that is available since
kernel 3.7. So add related dependency.

Fixes:
http://autobuild.buildroot.net/results/e0e/e0eebcb9a694cd5d4c76c40e5dba971e3ac9d7c5/

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/package/phytool/Config.in b/package/phytool/Config.in
index 7dca31dda20d3a535c08fac8a9fd0b8e71061d30..985468f1f4752295b812f9f362aa55b62e7aaf42 100644 (file)
--- a/package/phytool/Config.in
+++ b/package/phytool/Config.in
@@ -1,6 +1,10 @@
 config BR2_PACKAGE_PHYTOOL
        bool "phytool"
+       depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7 # linux/mdio.h
        help
          Linux MDIO register access utility.
 
          https://github.com/wkz/phytool
+
+comment "phytool needs a toolchain w/ headers >= 3.7"
+       depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7