RELEASE: Bug 2651 - [Raptor] creates incorrect .iby files w.r.t target file versions & ramtargets
Note: I've added a new 'next version' to the release notes since I've not merged in 2.14.0 yet.
#
# Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
# All rights reserved.
# This component and the accompanying materials are made available
# under the terms of the License "Eclipse Public License v1.0"
# which accompanies this distribution, and is available
# at the URL "http://www.eclipse.org/legal/epl-v10.html".
#
# Initial Contributors:
# Nokia Corporation - initial contribution.
#
# Contributors:
#
# Description:
# Generate some useful statistics from a Raptor build log
# Work out what was specified to make but not built even if
# it was not mentioned in the make error output because some
# child's dependency was not satisfied.
# Needs raptor --tracking option to set make to use -debug=v
# An example bit of make output that can be analysed:
#
File `fred.exe' does not exist.
Considering target file `fred.in'.
File `fred.in' does not exist.
Considering target file `a.o'.
File `a.o' does not exist.
Considering target file `a.c'.
Finished prerequisites of target file `a.c'.
No need to remake target `a.c'.
Pruning file `a.c'.
Finished prerequisites of target file `a.o'.
Must remake target `a.o'.
cc -c -o a.o a.c
Successfully remade target file `a.o'.
Considering target file `b.o'.
File `b.o' does not exist.
Considering target file `b.c'.
Finished prerequisites of target file `b.c'.
No need to remake target `b.c'.
Pruning file `b.c'.
Finished prerequisites of target file `b.o'.
Must remake target `b.o'.
cc -c -o b.o b.c
Successfully remade target file `b.o'.
Finished prerequisites of target file `fred.in'.
Must remake target `fred.in'.
Successfully remade target file `fred.in'.
Finished prerequisites of target file `fred.exe'.
Must remake target `fred.exe'.
Successfully remade target file `fred.exe'.
"""
"""
Considering target file `/var/local/net/smb/tmurphy/pf/mcloverlay/common/generic/COMMS-INFRAS/ESOCK/commsdataobjects/src/provinfoqueryset.cpp'.
Finished prerequisites of target file `/var/local/net/smb/tmurphy/pf/mcloverlay/common/generic/COMMS-INFRAS/ESOC
K/commsdataobjects/src/provinfoqueryset.cpp'.
"""
# The output is a filename followed by a number. If the number is 0
# Then the prerequisites that file now exist.
# If > 0 then the prerequisites for that file could not be completed.
import sys
from optparse import OptionParser
import re
import os
from stat import *
def findfailed(file):
""" Find unbuilt files and prioritise them.
Higher numbers go to files that didn't fail because
of prerequisites.
Rationale: files that failed because their prerequisites
failed are worth knowing about but cannot themselves be addressed.
"""
filecount = {}
extre = re.compile(".*\.(?P<ext>[^'\/\"]+)$", re.I)
startre = re.compile("[\t ]*File `(?P<file>[^']*)\' does not exist.*", re.I)
zerore = re.compile("[\t ]*Successfully remade target file `(?P<file>[^']*)'\..*", re.I)
#endre = re.compile("[\t ]*Finished prerequisites of target file `(?P<file>[^']*)'\..*", re.I)
endre = re.compile("[\t ]*Giving up on target file `(?P<file>[^']*)'\..*", re.I)
for x in file.readlines():
g = startre.match(x)
if g is not None:
filename = g.group('file').strip('"')
eg = extre.match(filename)
if eg is not None:
filecount[filename] = [1, eg.group('ext')]
else:
filecount[filename] = [1, "none"]
else:
g = zerore.match(x)
if g is not None:
# Complete success - not interesting.
filename = g.group('file').strip('"')
if filename in filecount:
del filecount[filename]
else:
g = endre.match(x)
if g is not None:
# did manage to make the prerequisites, perhaps not the file
filename = g.group('file').strip('"')
if filename in filecount:
filecount[filename][0] = 2
return filecount
def showtargets(targets,prereq):
output=[]
for k in targets:
l = "%s\t%i\t%s" % (targets[k][1], targets[k][0], k)
if prereq:
if targets[k][0] == 2:
# There were missing pre-requisites
output.append(l)
else:
output.append(l)
output.sort()
for o in output:
sys.stdout.write("%s\n" % o)
def readmake(file):
rule = re.compile("^[^ :$]*:[^=]", re.I)
for x in file.readlines():
g = startre.match(x)
if g is not None:
filename = g.group('file').strip('"')
eg = extre.match(filename)
if eg is not None:
ext = eg.group('ext')
else:
ext = "none"
parser = OptionParser(prog = "matchmade",
usage = "%prog [-h | options] [ -d make database filename ] logfile")
parser.add_option("-m", "--missing-prerequistes", default = False,
action="store_true", dest="missing", help="List those targets whose pre-requisites could not be found or made")
parser.add_option("-d","--make-db",action="store",dest="makedb",
help="name of make database")
(options, args) = parser.parse_args()
logname="stdin"
if len(args) > 0:
logname=args[0]
file = open(logname,"r")
else:
file = sys.stdin
showtargets(findfailed(file),options.missing)
#assistmake(file,options.missing)
if file != sys.stdin:
file.close()