This is 'iw', a tool to use nl80211.
-To build iw, just enter 'make'. If that fails, copy the file
-defconfig to .config and adjust the settings in it.
+To build iw, just enter 'make'. If that fails, set the
+PKG_CONFIG_PATH environment variable to allow the Makefile
+to find libnl.
+
+
+'iw' is currently maintained at http://git.sipsolutions.net/iw.git/,
+some more documentation is available at
+https://wireless.wiki.kernel.org/en/users/Documentation/iw
+
+Please send all patches to Johannes Berg <johannes@sipsolutions.net>
+and CC linux-wireless@vger.kernel.org for community review.