[Buildroot] [PATCH i-g-t v3 1/1] docs/manual/prerequisite.txt:
thomas.petazzoni at bootlin.com
Tue Jun 26 21:30:49 UTC 2018
Why does this patch has a prefix named "i-g-t" ? Are you working on
intel-gpu-tools besides working of Buildroot ?
ALso, the commit title is not complete, it lacks a description.
On Mon, 18 Jun 2018 14:48:16 +0200, David De Grave (Essensium/Mind)
> Add required packages to be able to build on Redhat/Debian x86_64 with
> prebuilt x86 tools.
> - Add quotes between `g++-multilib` as noticed by Baruch Siach <baruch at tkos.co.il>
The changelog should be ...
> Signed-off-by: David De Grave (Essensium/Mind) <david.degrave at mind.be>
... here, so that it doesn't become part of the Git commit log once the
patch is applied.
> docs/manual/prerequisite.txt | 4 ++++
> 1 file changed, 4 insertions(+)
> diff --git a/docs/manual/prerequisite.txt b/docs/manual/prerequisite.txt
> index 110fab41fd..0a2d5b6b70 100644
> --- a/docs/manual/prerequisite.txt
> +++ b/docs/manual/prerequisite.txt
> @@ -87,3 +87,7 @@ corresponding tool on the host system:
> * Graph generation tools:
> ** +graphviz+ to use 'graph-depends' and '<pkg>-graph-depends'
> ** +python-matplotlib+ to use 'graph-build'
> +* 32-bit compatibility libraries for precompiled executables:
I think we should explicit a little bit in which situations this is
On 64-bit machines, 32-bit compatibility libraries may be needed to run
pre-built executables, such as external toolchains, or pre-built host
tools. To install such libraries, install the following packages:
> +** +glibc.i686+ and +zlib.i686+ (Redhat/Fedora)
> +** +libc6:i386+ and `g++-multilib` (Debian/Ubuntu)
However, overall, I'm not too happy with this, because we don't tell
the user exactly when such dependencies are needed. Isn't the check in
support/dependencies/dependencies.sh for the availability of 32-bit
libraries sufficient ? If it doesn't cover some cases, then it would
perhaps be better to extend support/dependencies/dependencies.sh rather
than having a fuzzy requirement in the documentation, where we don't
explicitly and clearly say in which situations such or such dependency
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
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