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From: Richard Leitner <richard.leitner@skidata.com>
Date: Thu, 14 Jun 2018 23:42:11 +0200
Subject: [PATCH] openjdk-8: hotspot: fix gcc8 compilation
As oe-core/yocto-project master migrated to gcc8.x we need to support this.
Therefore disable following gcc warnings/errors which caused the build to fail:
+ stringop-overflow
+ return-type
---
--- a/hotspot/make/linux/makefiles/gcc.make
+++ b/hotspot/make/linux/makefiles/gcc.make
@@ -197,7 +197,7 @@
endif
# Compiler warnings are treated as errors
-WARNINGS_ARE_ERRORS = -Werror
+WARNINGS_ARE_ERRORS = -Werror -Wno-stringop-overflow -Wno-error=return-type
ifeq ($(USE_CLANG), true)
# However we need to clean the code up before we can unrestrictedly enable this option with Clang
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