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* sstate-cache-management.sh: fixes and enhancementRobert Yang2012-03-301-49/+240
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a few problems and enhance its functions, it shoud be more useful than before. * Search in meta and meta-* for archs, and grep AVAILTUNES for archs, (only search meta, and grep DEFAULTTUNE before), add the host arch. and also can search in extra layers with --extra-layer. * Reduce the analyzing time when remove duplicated files. It would cost more than 10 minutes to analyze 11,000 files before, now only needs about 50 seconds. * Check the access time rather than create time. * Need the user's confirm before really remove the file, or use --yes to assume yes. * Add --stamps-dir to keep sstate files which are used by the build directory, and remove others this can make the sstate cache dir clean, it is faster and should be useful than the --remove-duplicated. * Add --verbose to explain what is being done. * Add "-d" which is short for --remove-duplicated [YOCTO #2198] Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* A script to clean obsolete sstate cache filesRobert Yang2012-02-231-0/+135
There would be many obsolete cache files in the SSTATE_DIR after several builds, this script can remove the obsolete one for a pkg, only leave the up to date one. Here is the help text: sstate-cache-management.sh <OPTION> Options: --help, -h Display this help and exit. --cache-dir=<sstate cache dir> Specify sstate cache directory, will use the environment variable SSTATE_CACHE_DIR if it is not specified. --remove-duplicated Remove the duplicated sstate cache files of one package, only the newest one would be kept. [YOCTO #1682] Signed-off-by: Robert Yang <liezhi.yang@windriver.com>