From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: Alexey Brodkin <Alexey.Brodkin@synopsys.com>,
"buildroot@busybox.net" <buildroot@busybox.net>
Cc: "linux-snps-arc@lists.infradead.org"
<linux-snps-arc@lists.infradead.org>,
"thomas.petazzoni@bootlin.com" <thomas.petazzoni@bootlin.com>
Subject: Re: [PATCH v2] toolchain,glibc: Allow ARC big endian glibc builds
Date: Thu, 21 Nov 2019 00:14:48 +0000 [thread overview]
Message-ID: <f0b3f253-388b-4c21-d1cd-f1aca81223ae@synopsys.com> (raw)
In-Reply-To: <20191105173502.11553-1-vgupta@synopsys.com>
ping ^ 2
On 11/5/19 9:35 AM, Vineet Gupta wrote:
> Apparently big endian glibc builds just work, if we let the endian
> header allow that (which prev was #error).
>
> So this patch bumps glibc to version which fixes the header (this
> hopefully will become arc-2019.09-release) and then enables arceb
> in glibc toolchain builds
>
> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
> ---
> Changes since v1
> - Use BR2_arc iso BR2_arcle && BR2_arcbe
> ---
> package/glibc/glibc.mk | 2 +-
> toolchain/toolchain-buildroot/Config.in | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk
> index d46063c5d111..754408881397 100644
> --- a/package/glibc/glibc.mk
> +++ b/package/glibc/glibc.mk
> @@ -5,7 +5,7 @@
> ################################################################################
>
> ifeq ($(BR2_arc),y)
> -GLIBC_VERSION = arc-2019.03-release
> +GLIBC_VERSION = ec681dddfa99894513c85da7d5d257b60d04f915
> GLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,glibc,$(GLIBC_VERSION))
> else ifeq ($(BR2_RISCV_32),y)
> GLIBC_VERSION = 06983fe52cfe8e4779035c27e8cc5d2caab31531
> diff --git a/toolchain/toolchain-buildroot/Config.in b/toolchain/toolchain-buildroot/Config.in
> index c0612bf04176..327314585b8e 100644
> --- a/toolchain/toolchain-buildroot/Config.in
> +++ b/toolchain/toolchain-buildroot/Config.in
> @@ -48,7 +48,7 @@ config BR2_TOOLCHAIN_BUILDROOT_GLIBC
> BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le || \
> BR2_riscv || BR2_sh || BR2_sparc64 || \
> BR2_x86_64 || BR2_microblaze || BR2_nios2 || \
> - (BR2_arcle && BR2_ARC_ATOMIC_EXT) || BR2_csky
> + (BR2_arc && BR2_ARC_ATOMIC_EXT) || BR2_csky
> depends on BR2_USE_MMU
> depends on !BR2_STATIC_LIBS
> depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2
>
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prev parent reply other threads:[~2019-11-21 0:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-01 19:03 [PATCH] toolchain,glibc: Allow ARC big endian glibc builds Vineet Gupta
2019-11-05 10:19 ` Alexey Brodkin
2019-11-05 17:35 ` [PATCH v2] " Vineet Gupta
2019-11-13 3:41 ` Vineet Gupta
2019-11-21 0:14 ` Vineet Gupta [this message]
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