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authorPaul Eggleton <paul.eggleton@linux.intel.com>2013-03-27 18:05:50 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-03-29 10:40:18 +0000
commit2179db89436d719635f858c87d1e098696bead2a (patch)
tree1e321314bc6b02f07cf20357534effdb5c1856a3 /scripts/buildhistory-collect-srcrevs
parent0e692e846e5d6685619a7ce9f6e7346ced013b9b (diff)
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classes/buildhistory: improve SRCREV recording
Collect SRCREV information in a separate task and write it out in a format which is more consistent with the rest of the buildhistory output. Using a task means that SRCREV values will also be recorded for native recipes and not just target ones, and the new formatting also correctly handles multiple entries in SRC_URI. Also adds scripts/buildhistory-collect-srcrevs which will report on all of the recorded SRCREV values in a format suitable for use in global configuration (e.g. local.conf or a distro inc file) to override AUTOREV values to a fixed set of revisions. Example output: # emenlow-poky-linux SRCREV_machine_pn-linux-yocto = "b5c37fe6e24eec194bb29d22fdd55d73bcc709bf" SRCREV_emgd_pn-linux-yocto = "caea08c988e0f41103bbe18eafca20348f95da02" SRCREV_meta_pn-linux-yocto = "c2ed0f16fdec628242a682897d5d86df4547cf24" # core2-poky-linux SRCREV_pn-kmod = "62081c0f68905b22f375156d4532fd37fa5c8d33" SRCREV_pn-blktrace = "d6918c8832793b4205ed3bfede78c2f915c23385" SRCREV_pn-opkg = "649" Some notes on using this script: * By default only values where the SRCREV was not hardcoded (usually i.e. AUTOREV was used) are reported - use the -a option to see all SRCREV values. * The output statements may not have any effect in the face of overrides applied elsewhere; use the -f option to add the forcevariable override to each output line to work around this. * The script does not do any special handling for multiple machines; however it does place a comment before each set of values specifying which triplet they belong to as shown above. Relates to [YOCTO #3041]. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/buildhistory-collect-srcrevs')
-rwxr-xr-xscripts/buildhistory-collect-srcrevs104
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diff --git a/scripts/buildhistory-collect-srcrevs b/scripts/buildhistory-collect-srcrevs
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+++ b/scripts/buildhistory-collect-srcrevs
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+#!/usr/bin/env python
+#
+# Collects the recorded SRCREV values from buildhistory and reports on them
+#
+# Copyright 2013 Intel Corporation
+# Authored-by: Paul Eggleton <paul.eggleton@intel.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import os, sys
+import optparse
+import logging
+
+def logger_create():
+ logger = logging.getLogger("buildhistory")
+ loggerhandler = logging.StreamHandler()
+ loggerhandler.setFormatter(logging.Formatter("%(levelname)s: %(message)s"))
+ logger.addHandler(loggerhandler)
+ logger.setLevel(logging.INFO)
+ return logger
+
+logger = logger_create()
+
+def main():
+ parser = optparse.OptionParser(
+ usage = """
+ %prog [options] <buildhistory-dir>""")
+
+ parser.add_option("-a", "--report-all",
+ help = "Report all SRCREV values, not just ones where AUTOREV has been used",
+ action="store_true", dest="reportall")
+ parser.add_option("-f", "--forcevariable",
+ help = "Use forcevariable override for all output lines",
+ action="store_true", dest="forcevariable")
+
+ options, args = parser.parse_args(sys.argv)
+
+ if len(args) != 2:
+ parser.print_help()
+ sys.exit(1)
+
+ buildhistory_dir = args[1]
+ if not os.path.exists(buildhistory_dir):
+ logger.error('specified buildhistory path %s could not be found' % buildhistory_dir)
+ sys.exit(1)
+
+ if options.forcevariable:
+ forcevariable = '_forcevariable'
+ else:
+ forcevariable = ''
+
+ lastdir = ''
+ for root, dirs, files in os.walk(buildhistory_dir):
+ if '.git' in dirs:
+ dirs.remove('.git')
+ for fn in files:
+ if fn == 'latest_srcrev':
+ curdir = os.path.basename(os.path.dirname(root))
+ if lastdir != curdir:
+ print('# %s' % curdir)
+ lastdir = curdir
+ fullpath = os.path.join(root, fn)
+ pn = os.path.basename(root)
+ srcrev = None
+ orig_srcrev = None
+ orig_srcrevs = {}
+ srcrevs = {}
+ with open(fullpath) as f:
+ for line in f:
+ if '=' in line:
+ splitval = line.split('=')
+ value = splitval[1].strip('" \t\n\r')
+ if line.startswith('# SRCREV = '):
+ orig_srcrev = value
+ elif line.startswith('# SRCREV_'):
+ splitval = line.split('=')
+ name = splitval[0].split('_')[1].strip()
+ orig_srcrevs[name] = value
+ elif line.startswith('SRCREV ='):
+ srcrev = value
+ elif line.startswith('SRCREV_'):
+ name = splitval[0].split('_')[1].strip()
+ srcrevs[name] = value
+ if srcrev and (options.reportall or srcrev != orig_srcrev):
+ print('SRCREV_pn-%s%s = "%s"' % (pn, forcevariable, srcrev))
+ for name, value in srcrevs.items():
+ orig = orig_srcrevs.get(name, orig_srcrev)
+ if options.reportall or value != orig:
+ print('SRCREV_%s_pn-%s%s = "%s"' % (name, pn, forcevariable, value))
+
+
+if __name__ == "__main__":
+ main()