From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Ben Hutchings <ben.hutchings@mind.be>
Cc: buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH] package/uclibc: Prevent config with unsupported RISC-V float ABI
Date: Sun, 17 Jul 2022 19:44:06 +0200 [thread overview]
Message-ID: <20220717194406.6112905b@windsurf> (raw)
In-Reply-To: <20220614171015.878311-1-ben.hutchings@mind.be>
On Tue, 14 Jun 2022 19:10:15 +0200
Ben Hutchings <ben.hutchings@mind.be> wrote:
> uClibc currently supports RISC-V with a soft-float or 64-bit
> hard-float ABI, but not 32-bit hard-float. Selecting
> BR2_RISCV_ABI_LP64F results in a build failure:
>
> ./include/sys/asm.h:42:4: error: #error unsupported FLEN
> 42 | # error unsupported FLEN
> | ^~~~~
>
> Change the conditions for BR2_PACKAGE_UCLIBC_ARCH_SUPPORTS
> accordingly.
>
> Signed-off-by: Ben Hutchings <ben.hutchings@mind.be>
> ---
> package/uclibc/Config.in | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Thanks a lot for this patch! I have changed the !LP64F to a LP64 ||
LP64D, and added a reference to a build failure in our autobuilders.
Patch committed with those changes, many thanks!
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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next prev parent reply other threads:[~2022-07-17 17:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-14 17:10 [Buildroot] [PATCH] package/uclibc: Prevent config with unsupported RISC-V float ABI Ben Hutchings
2022-07-17 17:44 ` Thomas Petazzoni via buildroot [this message]
2022-08-10 12:39 ` Peter Korsgaard
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