diff options
| -rw-r--r-- | meta/classes/migrate_localcount.bbclass | 47 | ||||
| -rw-r--r-- | meta/conf/migrate_localcount.conf | 1 | ||||
| -rwxr-xr-x | scripts/bitbake-prserv-tool | 32 |
3 files changed, 80 insertions, 0 deletions
diff --git a/meta/classes/migrate_localcount.bbclass b/meta/classes/migrate_localcount.bbclass new file mode 100644 index 0000000000..59f14e8a34 --- /dev/null +++ b/meta/classes/migrate_localcount.bbclass @@ -0,0 +1,47 @@ +PRSERV_DUMPDIR ??= "${LOG_DIR}/db" +LOCALCOUNT_DUMPFILE ??= "${PRSERV_DUMPDIR}/prserv-localcount-exports.inc" + +python migrate_localcount_handler () { + import bb.event + if not e.data: + return + + if isinstance(e, bb.event.RecipeParsed): + pv = e.data.getVar('PV', True) + if not 'AUTOINC' in pv: + return + + localcounts = bb.persist_data.persist('BB_URI_LOCALCOUNT', e.data) + pn = e.data.getVar('PN', True) + revs = localcounts.get_by_pattern('%%-%s_rev' % pn) + counts = localcounts.get_by_pattern('%%-%s_count' % pn) + if not revs or not counts: + return + + srcrev = bb.fetch2.get_srcrev(e.data) + bpv = pv[:pv.find(srcrev)] + + if len(revs) != len(counts): + bb.warn("The number of revs and localcounts don't match in %s" % pn) + return + + version = 'AUTOINC-%s-%s' % (pn, bpv) + pkgarch = e.data.getVar('PACKAGE_ARCH', True) + value = max(int(count) for count in counts) + + if len(revs) == 1: + if srcrev != ('AUTOINC+%s' % revs[0]): + value += 1 + else: + value += 1 + + bb.utils.mkdirhier(e.data.getVar('PRSERV_DUMPDIR', True)) + df = e.data.getVar('LOCALCOUNT_DUMPFILE', True) + flock = bb.utils.lockfile("%s.lock" % df) + with open(df, 'a') as fd: + fd.write('PRAUTO$%s$%s$%s = "%s"\n' % + (version, pkgarch, srcrev, str(value))) + bb.utils.unlockfile(flock) +} + +addhandler migrate_localcount_handler diff --git a/meta/conf/migrate_localcount.conf b/meta/conf/migrate_localcount.conf new file mode 100644 index 0000000000..e486e03e5f --- /dev/null +++ b/meta/conf/migrate_localcount.conf @@ -0,0 +1 @@ +INHERIT += "migrate_localcount" diff --git a/scripts/bitbake-prserv-tool b/scripts/bitbake-prserv-tool index f3855df0cc..4654e6d421 100755 --- a/scripts/bitbake-prserv-tool +++ b/scripts/bitbake-prserv-tool @@ -47,6 +47,35 @@ do_import () return $ret } +do_migrate_localcount () +{ + df=`bitbake -R conf/migrate_localcount.conf -e | \ + grep ^LOCALCOUNT_DUMPFILE= | cut -f2 -d\"` + if [ "x${df}" == "x" ]; + then + echo "LOCALCOUNT_DUMPFILE is not defined!" + return 1 + fi + + rm -rf $df + clean_cache + echo "Exporting LOCALCOUNT to AUTOINCs..." + bitbake -R conf/migrate_localcount.conf -p + [ ! $? -eq 0 ] && echo "Exporting failed!" && exit 1 + + echo "Importing generated AUTOINC entries..." + [ -e $df ] && do_import $df + + if [ ! $? -eq 0 ] + then + echo "Migration from LOCALCOUNT to AUTOINCs failed!" + return 1 + fi + + echo "Migration from LOCALCOUNT to AUTOINCs succeeded!" + return 0 +} + [ $# -eq 0 ] && help && exit 1 case $1 in @@ -56,6 +85,9 @@ export) import) do_import $2 ;; +migrate_localcount) + do_migrate_localcount + ;; *) help exit 1 |