diff options
Diffstat (limited to 'mk/meta2deps.py')
| -rwxr-xr-x | mk/meta2deps.py | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/mk/meta2deps.py b/mk/meta2deps.py index 253287a87d1b0..9231003b70df3 100755 --- a/mk/meta2deps.py +++ b/mk/meta2deps.py @@ -25,7 +25,7 @@ We only pay attention to a subset of the information in the 'W' files opened for write or read-write, for filemon V3 and earlier. - + 'E' files executed. 'L' files linked @@ -37,20 +37,20 @@ We only pay attention to a subset of the information in the """ RCSid: - $Id: meta2deps.py,v 1.30 2020/06/08 23:05:00 sjg Exp $ + $Id: meta2deps.py,v 1.33 2020/08/19 17:51:53 sjg Exp $ - Copyright (c) 2011-2019, Simon J. Gerraty + Copyright (c) 2011-2020, Simon J. Gerraty Copyright (c) 2011-2017, Juniper Networks, Inc. All rights reserved. Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: + modification, are permitted provided that the following conditions + are met: 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. + notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. + documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT @@ -62,8 +62,8 @@ RCSid: DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + """ import os, re, sys @@ -164,7 +164,7 @@ def sort_unique(list, cmp=None, key=None, reverse=False): def add_trims(x): return ['/' + x + '/', - '/' + x, + '/' + x, x + '/', x] @@ -181,7 +181,7 @@ class MetaFile: obj_deps = [] src_deps = [] file_deps = [] - + def __init__(self, name, conf={}): """if name is set we will parse it now. conf can have the follwing keys: @@ -198,7 +198,7 @@ class MetaFile: TARGET_SPEC Sometimes MACHINE isn't enough. - + HOST_TARGET when we build for the pseudo machine 'host' the object tree uses HOST_TARGET rather than MACHINE. @@ -222,7 +222,7 @@ class MetaFile: debug_out open file to send debug output to (sys.stderr) """ - + self.name = name self.debug = getv(conf, 'debug', 0) self.debug_out = getv(conf, 'debug_out', sys.stderr) @@ -310,11 +310,11 @@ class MetaFile: self.obj_deps = [] self.src_deps = [] self.file_deps = [] - + def dirdeps(self, sep='\n'): """return DIRDEPS""" return sep.strip() + sep.join(self.obj_deps) - + def src_dirdeps(self, sep='\n'): """return SRC_DIRDEPS""" return sep.strip() + sep.join(self.src_deps) @@ -333,7 +333,7 @@ class MetaFile: def seenit(self, dir): """rememer that we have seen dir.""" self.seen[dir] = 1 - + def add(self, list, data, clue=''): """add data to list if it isn't already there.""" if data not in list: @@ -392,10 +392,10 @@ class MetaFile: # give a useful clue print('{}:{}: '.format(self.name, self.line), end=' ', file=sys.stderr) raise - + def parse(self, name=None, file=None): """A meta file looks like: - + # Meta data file "path" CMD "command-line" CWD "cwd" @@ -506,6 +506,8 @@ class MetaFile: continue elif w[0] in 'ERWS': path = w[2] + if path == '.': + continue self.parse_path(path, cwd, w[0], w) if not file: @@ -601,13 +603,13 @@ class MetaFile: self.seenit(w[2]) self.seenit(dir) - + def main(argv, klass=MetaFile, xopts='', xoptf=None): """Simple driver for class MetaFile. Usage: script [options] [key=value ...] "meta" ... - + Options and key=value pairs contribute to the dictionary passed to MetaFile. @@ -615,7 +617,7 @@ def main(argv, klass=MetaFile, xopts='', xoptf=None): add "SRCTOP" to the "SRCTOPS" list. -C "CURDIR" - + -O "OBJROOT" add "OBJROOT" to the "OBJROOTS" list. @@ -626,7 +628,7 @@ def main(argv, klass=MetaFile, xopts='', xoptf=None): -H "HOST_TARGET" -D "DPDEPS" - + -d bumps debug level """ @@ -666,7 +668,7 @@ def main(argv, klass=MetaFile, xopts='', xoptf=None): debug = 0 output = True - + opts, args = getopt.getopt(argv[1:], 'a:dS:C:O:R:m:D:H:qT:X:' + xopts) for o, a in opts: if o == '-a': |