From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v4 08/11] package/clang: enable target variant
Date: Fri, 30 Mar 2018 11:07:53 +0200 [thread overview]
Message-ID: <20180330110753.2c1d1415@windsurf> (raw)
In-Reply-To: <20180329113346.10367-9-valentin.korenblit@smile.fr>
Hello,
On Thu, 29 Mar 2018 13:33:43 +0200, Valentin Korenblit wrote:
> This patch provides Clang for the target, tools and libraries.
>
> In this package we have to deal with the same kind of problem we encountered
> when building mesa3d with llvm support: llvm-config (host-version) had to be
> copied to STAGING_DIR/usr/bin. In this case, we need llvm-tblgen from host
> to be installed in STAGING_DIR/usr/bin for cross-compiling clang.
>
> We need libclang for the target because it is used by all OpenCL implementations.
> In this series, Clover is provided.
I'm not sure to understand why you need Clang on the target, and what
Clover is. Maybe I missed it, but I don't see where the target Clang is
used in the rest of your series.
In addition, we don't support gcc on the target, so having clang on the
target raises a red flag for me.
Could you explain a bit more why this is needed/useful ?
Thanks!
Thomas
--
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2018-03-30 9:07 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-29 11:33 [Buildroot] [PATCH v4 00/11] llvm for mesa3d Valentin Korenblit
2018-03-29 11:33 ` [Buildroot] [PATCH v4 01/11] package/llvm: new host package Valentin Korenblit
2018-04-01 20:36 ` Thomas Petazzoni
2018-03-29 11:33 ` [Buildroot] [PATCH v4 02/11] package/llvm: enable target variant Valentin Korenblit
2018-04-01 20:46 ` Thomas Petazzoni
2018-04-01 22:50 ` Arnout Vandecappelle
2018-03-29 11:33 ` [Buildroot] [PATCH v4 03/11] package/llvm: enable AMDGPU Valentin Korenblit
2018-03-30 9:02 ` Thomas Petazzoni
2018-03-30 11:33 ` Valentin Korenblit
2018-03-30 18:08 ` Arnout Vandecappelle
2018-03-30 19:06 ` Thomas Petazzoni
2018-03-30 20:33 ` Valentin Korenblit
2018-04-01 20:47 ` Thomas Petazzoni
2018-03-29 11:33 ` [Buildroot] [PATCH v4 04/11] package/mesa3d: enable llvm support Valentin Korenblit
2018-04-01 20:53 ` Thomas Petazzoni
2018-04-02 10:05 ` Valentin Korenblit
2018-04-02 12:01 ` Thomas Petazzoni
2018-03-29 11:33 ` [Buildroot] [PATCH v4 05/11] package/llvm: enable ARM Valentin Korenblit
2018-04-01 20:53 ` Thomas Petazzoni
2018-03-29 11:33 ` [Buildroot] [PATCH v4 06/11] package/llvm: enable AArch64 Valentin Korenblit
2018-03-29 11:33 ` [Buildroot] [PATCH v4 07/11] package/clang: new host package Valentin Korenblit
2018-03-30 16:56 ` Matthew Weber
2018-03-30 20:24 ` Valentin Korenblit
2018-04-01 20:56 ` Thomas Petazzoni
2018-03-29 11:33 ` [Buildroot] [PATCH v4 08/11] package/clang: enable target variant Valentin Korenblit
2018-03-30 9:07 ` Thomas Petazzoni [this message]
2018-03-30 12:16 ` Valentin Korenblit
2018-03-30 12:37 ` Thomas Petazzoni
2018-03-30 17:58 ` Matthew Weber
2018-04-01 21:25 ` Thomas Petazzoni
2018-03-29 11:33 ` [Buildroot] [PATCH v4 09/11] package/libclc: new package Valentin Korenblit
2018-04-01 21:29 ` Thomas Petazzoni
2018-04-03 12:27 ` Valentin Korenblit
2018-04-03 15:17 ` Thomas Petazzoni
2018-04-03 16:26 ` Valentin Korenblit
2018-03-29 11:33 ` [Buildroot] [PATCH v4 10/11] package/mesa3d: enable OpenCL support Valentin Korenblit
2018-04-01 21:32 ` Thomas Petazzoni
2018-04-02 5:23 ` Erik Larsson
2018-04-02 6:51 ` Thomas Petazzoni
2018-04-02 10:36 ` Valentin Korenblit
2018-04-02 12:03 ` Thomas Petazzoni
2018-03-29 11:33 ` [Buildroot] [PATCH v4 11/11] package/clinfo: new package Valentin Korenblit
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