[Buildroot] [PATCH 11/13 v7] core/legal-info: generate a hash of all saved files
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Fri Jun 24 15:08:28 UTC 2016
Hello,
On Sat, 7 May 2016 18:14:36 +0200, Yann E. MORIN wrote:
> Having a hash of the saved files can be interesting for the recipient to
> verify the integrity of the files.
>
> We remove the warning file earlier, to exclude it from the hash list.
I added an explanation here about why we generate into a temporary file.
> - @echo "Legal info produced in $(LEGAL_INFO_DIR)"
> @rm -f $(LEGAL_WARNINGS)
> + @(cd $(LEGAL_INFO_DIR); \
> + find * -type f -exec sha256sum {} + \
> + |LC_ALL=C sort -k2 \
> + >.legal-info.sha256; \
> + mv .legal-info.sha256 legal-info.sha256 \
> + )
I've fixed a bit the indentation here to be more consistent with the
usual style in Buildroot, i.e using tabs, and splitting lines a bit
less.
Applied with those minor issues fixed. Thanks!
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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