[oe] [meta-java][PATCH 3/4] icedtea7-native: disable new compiler warnings

[Richard Leitner]

As new compilers throw new errors/warnings disable them for
icedtea7-native as a quick workaround until we updated it to the latest
version.

Signed-off-by: Richard Leitner <richard.leitner at skidata.com>
---
 recipes-core/icedtea/icedtea7-native.inc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/recipes-core/icedtea/icedtea7-native.inc b/recipes-core/icedtea/icedtea7-native.inc
index 69f5d25..70b935a 100644
--- a/recipes-core/icedtea/icedtea7-native.inc
+++ b/recipes-core/icedtea/icedtea7-native.inc
@@ -24,6 +24,9 @@ CFLAGS_append = " -fno-tree-dse"
 CXXFLAGS_append = " -fno-tree-dse"
 CXX_append = " -std=gnu++98"
 
+# WORKAROUND: ignore errors from new compilers
+CFLAGS_append = " -Wno-error=stringop-overflow -Wno-error=return-type"
+
 inherit native java autotools pkgconfig
 inherit openjdk-build-helper
 
-- 
2.20.1