From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 2/2] arch/arc: arc7x0 always needs -matomic
Date: Sat, 1 Jun 2019 22:37:35 +0200 [thread overview]
Message-ID: <20190601223735.4057b840@windsurf> (raw)
In-Reply-To: <16241cb355b045ba585ba806f0f4c829f5aea9f8.1559421222.git.yann.morin.1998@free.fr>
On Sat, 1 Jun 2019 22:33:51 +0200
"Yann E. MORIN" <yann.morin.1998@free.fr> wrote:
> diff --git a/arch/arch.mk.arc b/arch/arch.mk.arc
> new file mode 100644
> index 0000000000..d324e5c1e1
> --- /dev/null
> +++ b/arch/arch.mk.arc
> @@ -0,0 +1,4 @@
> +# ARC7x0 needs -matomic, always
> +ifeq ($(BR2_arc750d)$(BR2_arc770d),y)
> +ARCH_TOOLCHAIN_WRAPPER_OPTS = -matomic
> +endif
So can we drop
TARGET_ABI += -matomic
from package/Makefile.in ?
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2019-06-01 20:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-01 20:33 [Buildroot] [PATCH 0/2] arch: allow passing compile flags (branch yem/arc-atomic) Yann E. MORIN
2019-06-01 20:33 ` [Buildroot] [PATCH 1/2] toolchain: allow architectures to enforce compilation flags Yann E. MORIN
2019-06-01 20:33 ` [Buildroot] [PATCH 2/2] arch/arc: arc7x0 always needs -matomic Yann E. MORIN
2019-06-01 20:37 ` Thomas Petazzoni [this message]
2019-06-01 20:50 ` Yann E. MORIN
2019-06-03 5:42 ` Alexey Brodkin
2019-07-14 14:21 ` Yann E. MORIN
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