[oe] [meta-networking][PATCH] crda: fix errors about unused variables and remove from the blacklist

[Derek Straka]

Signed-off-by: Derek Straka <derek at asterius.io>
---
 .../crda/crda/fix-gcc-6-unused-variables.patch                | 11 +++++++++++
 meta-networking/recipes-connectivity/crda/crda_3.18.bb        |  4 +---
 2 files changed, 12 insertions(+), 3 deletions(-)
 create mode 100644 meta-networking/recipes-connectivity/crda/crda/fix-gcc-6-unused-variables.patch

diff --git a/meta-networking/recipes-connectivity/crda/crda/fix-gcc-6-unused-variables.patch b/meta-networking/recipes-connectivity/crda/crda/fix-gcc-6-unused-variables.patch
new file mode 100644
index 0000000..747804d
--- /dev/null
+++ b/meta-networking/recipes-connectivity/crda/crda/fix-gcc-6-unused-variables.patch
@@ -0,0 +1,11 @@
+--- crda-3.18/utils/key2pub.py.orig	2016-06-18 09:54:23.671326113 -0400
++++ crda-3.18/utils/key2pub.py	2016-06-18 09:54:34.387326300 -0400
+@@ -115,7 +115,7 @@
+ 	.n = _n, .len_n = sizeof(_n),	\
+ }
+ 
+-static const struct key_params keys[] = {
++static const struct key_params keys[] __attribute__((unused))= {
+ ''')
+     for n in xrange(n + 1):
+         output.write('	KEYS(e_%d, n_%d),\n' % (n, n))
diff --git a/meta-networking/recipes-connectivity/crda/crda_3.18.bb b/meta-networking/recipes-connectivity/crda/crda_3.18.bb
index be490cb..7e13d7b 100644
--- a/meta-networking/recipes-connectivity/crda/crda_3.18.bb
+++ b/meta-networking/recipes-connectivity/crda/crda_3.18.bb
@@ -11,6 +11,7 @@ SRC_URI = "https://www.kernel.org/pub/software/network/crda/${BP}.tar.xz;name=cr
            https://www.kernel.org/pub/software/network/wireless-regdb/wireless-regdb-2014.11.18.tar.xz;name=bin \
            file://do-not-run-ldconfig-if-destdir-is-set.patch \
            file://fix-linking-of-libraries-used-by-reglib.patch \
+           file://fix-gcc-6-unused-variables.patch \
 "
 SRC_URI[crda.md5sum] = "0431fef3067bf503dfb464069f06163a"
 SRC_URI[crda.sha256sum] = "43fcb9679f8b75ed87ad10944a506292def13e4afb194afa7aa921b01e8ecdbf"
@@ -39,6 +40,3 @@ RDEPENDS_${PN} = "udev"
 FILES_${PN} += "${libdir}crda/regulatory.bin \
                 ${base_libdir}/udev/rules.d/85-regulatory.rules \
 "
-
-# http://errors.yoctoproject.org/Errors/Details/68635/
-PNBLACKLIST[crda] ?= "BROKEN: fails to build with gcc-6"
-- 
1.9.1