From f7146be3adeadc3d5bc3e77446de82cad9ca39e6 Mon Sep 17 00:00:00 2001
From: Matthias Reichl <hias@horus.com>
Date: Sun, 19 Jan 2020 22:59:20 +0100
Subject: [PATCH] iw: configure regulatory domain from .cache/regdomain.conf

Signed-off-by: Matthias Reichl <hias@horus.com>
---
 packages/network/iw/package.mk                   | 5 +++++
 packages/network/iw/scripts/setregdomain         | 8 ++++++++
 packages/network/iw/udev.d/60-iw-regdomain.rules | 1 +
 3 files changed, 14 insertions(+)
 create mode 100755 packages/network/iw/scripts/setregdomain
 create mode 100644 packages/network/iw/udev.d/60-iw-regdomain.rules

diff --git a/packages/network/iw/package.mk b/packages/network/iw/package.mk
index f6d8db521b..e1245e97f6 100644
--- a/packages/network/iw/package.mk
+++ b/packages/network/iw/package.mk
@@ -14,3 +14,8 @@ PKG_LONGDESC="A new nl80211 based CLI configuration utility for wireless devices
 pre_configure_target() {
   export LDFLAGS="$LDFLAGS -pthread"
 }
+
+post_makeinstall_target() {
+  mkdir -p $INSTALL/usr/lib/iw
+    cp $PKG_DIR/scripts/setregdomain $INSTALL/usr/lib/iw
+}
diff --git a/packages/network/iw/scripts/setregdomain b/packages/network/iw/scripts/setregdomain
new file mode 100755
index 0000000000..538bfddb51
--- /dev/null
+++ b/packages/network/iw/scripts/setregdomain
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+REGDOMAIN=
+REGDOMAIN_CONF="/storage/.cache/regdomain.conf"
+[ -r "$REGDOMAIN_CONF" ] && . "$REGDOMAIN_CONF"
+[ -z "$REGDOMAIN" ] && exit 0
+
+exec /usr/sbin/iw reg set "$REGDOMAIN"
diff --git a/packages/network/iw/udev.d/60-iw-regdomain.rules b/packages/network/iw/udev.d/60-iw-regdomain.rules
new file mode 100644
index 0000000000..a9f929c45b
--- /dev/null
+++ b/packages/network/iw/udev.d/60-iw-regdomain.rules
@@ -0,0 +1 @@
+SUBSYSTEM=="ieee80211", ACTION=="add", RUN+="/usr/lib/iw/setregdomain"