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b9be0f65ac
In efe7f68 (support/download: generate reproducible Bazaar archives),
bzr was instructed to store files with the timestamp set to the date
they were last modified in the repository, instead of the current date,
using the --per-file-timestamp option.
However, this option has been added only in bzr-2.2 (August 2010) which
is not available on older distros.
We fix that by not using --per-file-timestamp when the bzr version is
older than 2.2, in which case we just generate the archive with the
current date set on files.
This means the archive is thus non-reproducible, and if a hash is
available for that archive, the hash will not match, and Buildroot will
try to download from the mirror (if any) or fail (if no mirror).
Fixes:
http://autobuild.buildroot.org/results/51f/51f4ff5462c15a85937d411f457096224d00fdcd
http://autobuild.buildroot.org/results/b88/b8828b5fbc16128408c2f44169ac23de7e34d770
http://autobuild.buildroot.org/results/fb4/fb4b0fb2131b40c18273dbe5e51b393cb6df18ec
...
[Peter: simplify sed invocation]
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC.