json-c: fix icecc compilation

Skip -Werror to make it possible to compile this recipe with ICECC else
all fallthrough comments will be removed since we pre-process the files
on the host before sending them to the compile nodes which then cause
errors because of default -Werror switch.

Fixes: caf64f85b5c5 ("json-c: update 0.13.1 - > 0.14")
(From OE-Core rev: 915f8307b063e17ddadd5dface83578b8ad254e2)

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/meta/recipes-devtools/json-c/json-c_0.17.bb b/meta/recipes-devtools/json-c/json-c_0.17.bb
index f4b7a32cea..20bcece768 100644
--- a/meta/recipes-devtools/json-c/json-c_0.17.bb
+++ b/meta/recipes-devtools/json-c/json-c_0.17.bb
@@ -17,6 +17,9 @@ UPSTREAM_CHECK_REGEX = "json-c-(?P<pver>\d+(\.\d+)+)-\d+"
 
 RPROVIDES:${PN} = "libjson"
 
+# Required for ICECC builds
+EXTRA_OECMAKE = "-DDISABLE_WERROR=ON"
+
 inherit cmake ptest
 
 do_install_ptest() {