data/utilities/compareDeps.py.in

   1 #!@PYTHON_EXECUTABLE@
   2 #-------------------------------------------------------------------------------
   3 #               ______                _     ____          __  __
   4 #              |  ____|             _| |_  / __ \   /\   |  \/  |
   5 #              | |__ _ __ ___  ___ /     \| |  | | /  \  | \  / |
   6 #              |  __| '__/ _ \/ _ ( (| |) ) |  | |/ /\ \ | |\/| |
   7 #              | |  | | |  __/  __/\_   _/| |__| / ____ \| |  | |
   8 #              |_|  |_|  \___|\___|  |_|   \____/_/    \_\_|  |_|
   9 #
  10 #                   FreeFOAM: The Cross-Platform CFD Toolkit
  11 #
  12 # Copyright (C) 2008-2012 Michael Wild <themiwi@users.sf.net>
  13 #                         Gerber van der Graaf <gerber_graaf@users.sf.net>
  14 #-------------------------------------------------------------------------------
  15 # License
  16 #   This file is part of FreeFOAM.
  17 #
  18 #   FreeFOAM is free software; you can redistribute it and/or modify it
  19 #   under the terms of the GNU General Public License as published by the
  20 #   Free Software Foundation; either version 2 of the License, or (at your
  21 #   option) any later version.
  22 #
  23 #   FreeFOAM is distributed in the hope that it will be useful, but WITHOUT
  24 #   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  25 #   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  26 #   for more details.
  27 #
  28 #   You should have received a copy of the GNU General Public License
  29 #   along with FreeFOAM; if not, write to the Free Software Foundation,
  30 #   Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  31 #
  32 # Script
  33 #    compareDeps
  34 #
  35 # Description
  36 #    Compares the dependency files generated by generateOpenFOAMDeps.py and
  37 #    compiling with -MD.
  38 #
  39 #------------------------------------------------------------------------------
  40
  41 """Usage: generateOpenFOAMDeps <WM_PROJECT_DIR>
  42
  43 Compares the dependency files generated by generateOpenFOAMDeps.py and
  44 compiling with -MD.
  45
  46 Options
  47 -------
  48 <WM_PROJECT_DIR> Top-level OpenFOAM source directory
  49
  50 """
  51
  52 import sys
  53 sys.path.insert(0, '@FOAM_PYTHON_DIR@')
  54 from FreeFOAM.compat import *
  55 import re
  56 import os
  57 import os.path as op
  58
  59 # argument parsing
  60 args = sys.argv[1:]
  61 if len(args) != 1:
  62    echo('Error: the path to the OpenFOAM installation is required',
  63          file=sys.stderr)
  64    sys.exit(1)
  65
  66 WM_PROJECT_DIR=op.abspath(args[0])
  67
  68 blacklistPatterns = (
  69       re.compile(r'ImplI?\.C\.ffd$'),
  70       re.compile(r'[pP]rintStack\.C\.ffd$'),
  71       re.compile(r'PDRFoamAutoRefine\.C\.ffd$'),
  72       re.compile(r'src/OpenFOAM/db/dlLibraryTable/dlLibraryTable'),
  73       )
  74
  75 def checkBlacklistPatterns(f):
  76    for p in blacklistPatterns:
  77       if p.search(f) is not None:
  78          return True
  79    return False
  80
  81 blacklistDepsPatterns = (
  82       re.compile(r'src/OpenFOAM/db/dlLibraryTable'),
  83       re.compile(r'src/OpenFOAM/primitives/Lists/fileNameList.H'),
  84       re.compile(r'src/OpenFOAM/primitives/ints/long/long.H'),
  85       re.compile(r'src/OpenFOAM/include/OSspecific.H'),
  86       )
  87
  88 def removeBlacklistDeps(l):
  89    result = list(l)
  90    for p in blacklistDepsPatterns:
  91       result = list(filter(lambda f: p.search(f) is None, result))
  92    return result
  93
  94 substPatterns = (
  95       (re.compile(r'_(\.C\.ffd)$'), r'\1'),
  96       (re.compile(r'_subst(\.C\.ffd)$'), r'\1'),
  97       (re.compile(r'mpi(PstreamGlobals\.C\.ffd)$'), r'\1'),
  98       (re.compile(r'\.C.ffd$'), r'.ofd'),
  99       )
 100
 101 def applySubstPatterns(f):
 102    result = f
 103    for p, r in substPatterns:
 104       result = p.sub(r, result)
 105    return result
 106
 107 mpiPatterns = (
 108       re.compile(r'parMetisDecomp\.C\.ffd$'),
 109       re.compile(r'decompositionMethod\.C\.ffd$'),
 110       re.compile(r'hierarchGeomDecomp\.C\.ffd$'),
 111       re.compile(r'geomDecomp\.C\.ffd$'),
 112       re.compile(r'manualDecomp\.C\.ffd$'),
 113       re.compile(r'simpleGeomDecomp\.C\.ffd$'),
 114       re.compile(r'mpiPstreamGlobals\.C\.ffd$'),
 115       )
 116
 117 def checkMpiPatterns(f):
 118    for p in mpiPatterns:
 119       if p.search(f) is not None:
 120          return True
 121    return False
 122
 123 SOURCE_DIR = "@PROJECT_SOURCE_DIR@"
 124 BINARY_DIR = "@PROJECT_BINARY_DIR@"
 125
 126 for parent, dirs, files in os.walk(BINARY_DIR):
 127    for f in filter(lambda f: op.splitext(f)[1]=='.ffd', files):
 128       f = op.join(parent, f)
 129       # skip blacklisted items
 130       if checkBlacklistPatterns(f):
 131          continue
 132       # construct name in OpenFOAM
 133       i = f.rfind('/', 0, f.find('@CMAKE_FILES_DIRECTORY@')+1)
 134       d = op.join(WM_PROJECT_DIR, op.relpath(f[:i], BINARY_DIR), 'Make',
 135             'linux64FreeFOAMDPDep')
 136       if checkMpiPatterns(f):
 137          d += 'SYSTEMOPENMPI'
 138       of = op.basename(f)
 139       of = applySubstPatterns(of)
 140       of = op.join(d, of)
 141       if not op.isfile(of):
 142          echo('ERROR: failed to find', of, file=sys.stderr)
 143          sys.exit(1)
 144       # read files
 145       ffdeps = removeBlacklistDeps(map(str.strip, open(f, 'rt').readlines()))
 146       src = ffdeps[0]
 147       ffdeps = set(ffdeps)
 148       ofdeps = set(removeBlacklistDeps(map(
 149          str.strip, open(of, 'rt').readlines())))
 150       ffadd = ffdeps - ofdeps
 151       ffrem = ofdeps - ffdeps
 152       if len(ffadd) or len(ffrem):
 153          echo(src+':')
 154       if len(ffadd):
 155          echo('  +', '\n  + '.join(ffadd))
 156       if len(ffrem):
 157          echo('  -', '\n  - '.join(ffrem))
 158
 159 # ------------------------- vim: set sw=3 sts=3 et: --------------- end-of-file