From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?J=C3=B6rg=20Krause?= Date: Thu, 9 Feb 2017 18:47:57 +0100 Subject: [Buildroot] [PATCH 4/6] arch/sparc: mark SPARCv8 as affected by GCC PR libstdc++/64735 In-Reply-To: <20170209174759.15819-1-joerg.krause@embedded.rocks> References: <20170209174759.15819-1-joerg.krause@embedded.rocks> Message-ID: <20170209174759.15819-5-joerg.krause@embedded.rocks> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net SPARCv8 does not support always lock-free atomic ints. Therefore, exception_ptr, nested_exception, and future from libstdc++ are not available before GCC 7. Signed-off-by: J?rg Krause --- arch/Config.in.sparc | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/Config.in.sparc b/arch/Config.in.sparc index 307540fdb..85b7c8cd8 100644 --- a/arch/Config.in.sparc +++ b/arch/Config.in.sparc @@ -9,6 +9,7 @@ choice config BR2_sparc_v8 bool "v8" depends on BR2_sparc + select BR2_TOOLCHAIN_HAS_GCC_BUG_64735 config BR2_sparc_leon3 bool "leon3" depends on BR2_sparc -- 2.11.1