[oe] [meta-oe][PATCH] hostapd: fix LICENSE + misc recipe updates

[Andre McCurdy]

According to the COPYING file in the top level of the hostapd source
tree, hostapd was re-licensed from dual BSD/GPLv2 to BSD only in
February 2012. This change has apparently gone unnoticed for the
past 6 years, but fix it now.

Also use pkg-config to find libnl headers (instead of hardcoding),
append to base do_configure (instead of over-riding), respect OE's
default CFLAGS (instead of ignoring) and make some minor formatting
tweaks to bring the recipe more in line with the OE Styleguide.

Signed-off-by: Andre McCurdy <armccurdy at gmail.com>
---
 .../recipes-connectivity/hostapd/hostapd_2.6.bb    | 34 ++++++++++++----------
 1 file changed, 18 insertions(+), 16 deletions(-)

diff --git a/meta-oe/recipes-connectivity/hostapd/hostapd_2.6.bb b/meta-oe/recipes-connectivity/hostapd/hostapd_2.6.bb
index c3a1ead..7d3260a 100644
--- a/meta-oe/recipes-connectivity/hostapd/hostapd_2.6.bb
+++ b/meta-oe/recipes-connectivity/hostapd/hostapd_2.6.bb
@@ -1,15 +1,10 @@
+SUMMARY = "User space daemon for extended IEEE 802.11 management"
 HOMEPAGE = "http://w1.fi/hostapd/"
 SECTION = "kernel/userland"
-LICENSE = "GPLv2 | BSD"
-LIC_FILES_CHKSUM = "file://${B}/README;md5=8aa4e8c78b59b12016c4cb2d0a8db350"
-DEPENDS = "libnl openssl"
-SUMMARY = "User space daemon for extended IEEE 802.11 management"
+LICENSE = "BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://hostapd/README;md5=8aa4e8c78b59b12016c4cb2d0a8db350"
 
-inherit update-rc.d systemd
-INITSCRIPT_NAME = "hostapd"
-
-SYSTEMD_SERVICE_${PN} = "hostapd.service"
-SYSTEMD_AUTO_ENABLE_${PN} = "disable"
+DEPENDS = "libnl openssl"
 
 SRC_URI = " \
     http://w1.fi/releases/hostapd-${PV}.tar.gz \
@@ -19,16 +14,27 @@ SRC_URI = " \
     file://key-replay-cve-multiple.patch \
 "
 
+SRC_URI[md5sum] = "eaa56dce9bd8f1d195eb62596eab34c7"
+SRC_URI[sha256sum] = "01526b90c1d23bec4b0f052039cc4456c2fd19347b4d830d1d58a0a6aea7117d"
+
 S = "${WORKDIR}/hostapd-${PV}"
 B = "${WORKDIR}/hostapd-${PV}/hostapd"
 
-do_configure() {
+inherit update-rc.d systemd pkgconfig
+
+INITSCRIPT_NAME = "hostapd"
+
+SYSTEMD_SERVICE_${PN} = "hostapd.service"
+SYSTEMD_AUTO_ENABLE_${PN} = "disable"
+
+do_configure_append() {
     install -m 0644 ${WORKDIR}/defconfig ${B}/.config
 }
 
 do_compile() {
-    export CFLAGS="-MMD -O2 -Wall -g -I${STAGING_INCDIR}/libnl3"
-    make
+    export CFLAGS="-MMD -O2 -Wall -g"
+    export EXTRA_CFLAGS="${CFLAGS}"
+    make V=1
 }
 
 do_install() {
@@ -42,7 +48,3 @@ do_install() {
 }
 
 CONFFILES_${PN} += "${sysconfdir}/hostapd.conf"
-
-SRC_URI[md5sum] = "eaa56dce9bd8f1d195eb62596eab34c7"
-SRC_URI[sha256sum] = "01526b90c1d23bec4b0f052039cc4456c2fd19347b4d830d1d58a0a6aea7117d"
-
-- 
1.9.1