buildtools/wafsamba/wafsamba.py

   1 # a waf tool to add autoconf-like macros to the configure section
   2 # and for SAMBA_ macros for building libraries, binaries etc
   3
   4 import Build, os, sys, Options, Task, Utils, cc, TaskGen, fnmatch, re, shutil, Logs, Constants
   5 from Configure import conf
   6 from Logs import debug
   7 from samba_utils import SUBST_VARS_RECURSIVE
   8 TaskGen.task_gen.apply_verif = Utils.nada
   9
  10 # bring in the other samba modules
  11 from samba_optimisation import *
  12 from samba_utils import *
  13 from samba_version import *
  14 from samba_autoconf import *
  15 from samba_patterns import *
  16 from samba_pidl import *
  17 from samba_autoproto import *
  18 from samba_python import *
  19 from samba_deps import *
  20 from samba_bundled import *
  21 import samba_install
  22 import samba_conftests
  23 import samba_abi
  24 import samba_headers
  25 import tru64cc
  26 import irixcc
  27 import hpuxcc
  28 import generic_cc
  29 import samba_dist
  30 import samba_wildcard
  31 import stale_files
  32 import symbols
  33 import pkgconfig
  34
  35 # some systems have broken threading in python
  36 if os.environ.get('WAF_NOTHREADS') == '1':
  37     import nothreads
  38
  39 LIB_PATH="shared"
  40
  41 os.environ['PYTHONUNBUFFERED'] = '1'
  42
  43
  44 if Constants.HEXVERSION < 0x105019:
  45     Logs.error('''
  46 Please use the version of waf that comes with Samba, not
  47 a system installed version. See http://wiki.samba.org/index.php/Waf
  48 for details.
  49
  50 Alternatively, please run ./configure and make as usual. That will
  51 call the right version of waf.''')
  52     sys.exit(1)
  53
  54
  55 @conf
  56 def SAMBA_BUILD_ENV(conf):
  57     '''create the samba build environment'''
  58     conf.env.BUILD_DIRECTORY = conf.blddir
  59     mkdir_p(os.path.join(conf.blddir, LIB_PATH))
  60     mkdir_p(os.path.join(conf.blddir, LIB_PATH, "private"))
  61     mkdir_p(os.path.join(conf.blddir, "modules"))
  62     mkdir_p(os.path.join(conf.blddir, 'python/samba/dcerpc'))
  63     # this allows all of the bin/shared and bin/python targets
  64     # to be expressed in terms of build directory paths
  65     mkdir_p(os.path.join(conf.blddir, 'default'))
  66     for p in ['python','shared', 'modules']:
  67         link_target = os.path.join(conf.blddir, 'default/' + p)
  68         if not os.path.lexists(link_target):
  69             os.symlink('../' + p, link_target)
  70
  71     # get perl to put the blib files in the build directory
  72     blib_bld = os.path.join(conf.blddir, 'default/pidl/blib')
  73     blib_src = os.path.join(conf.srcdir, 'pidl/blib')
  74     mkdir_p(blib_bld + '/man1')
  75     mkdir_p(blib_bld + '/man3')
  76     if os.path.islink(blib_src):
  77         os.unlink(blib_src)
  78     elif os.path.exists(blib_src):
  79         shutil.rmtree(blib_src)
  80
  81
  82 def ADD_INIT_FUNCTION(bld, subsystem, target, init_function):
  83     '''add an init_function to the list for a subsystem'''
  84     if init_function is None:
  85         return
  86     bld.ASSERT(subsystem is not None, "You must specify a subsystem for init_function '%s'" % init_function)
  87     cache = LOCAL_CACHE(bld, 'INIT_FUNCTIONS')
  88     if not subsystem in cache:
  89         cache[subsystem] = []
  90     cache[subsystem].append( { 'TARGET':target, 'INIT_FUNCTION':init_function } )
  91 Build.BuildContext.ADD_INIT_FUNCTION = ADD_INIT_FUNCTION
  92
  93
  94
  95 #################################################################
  96 def SAMBA_LIBRARY(bld, libname, source,
  97                   deps='',
  98                   public_deps='',
  99                   includes='',
 100                   public_headers=None,
 101                   header_path=None,
 102                   pc_files=None,
 103                   vnum=None,
 104                   soname=None,
 105                   cflags='',
 106                   ldflags='',
 107                   external_library=False,
 108                   realname=None,
 109                   autoproto=None,
 110                   group='libraries',
 111                   depends_on='',
 112                   local_include=True,
 113                   global_include=True,
 114                   vars=None,
 115                   subdir=None,
 116                   install_path=None,
 117                   install=True,
 118                   pyembed=False,
 119                   pyext=False,
 120                   target_type='LIBRARY',
 121                   bundled_extension=True,
 122                   link_name=None,
 123                   abi_directory=None,
 124                   abi_match=None,
 125                   hide_symbols=False,
 126                   manpages=None,
 127                   private_library=False,
 128                   grouping_library=False,
 129                   allow_undefined_symbols=False,
 130                   enabled=True):
 131     '''define a Samba library'''
 132
 133     if not enabled:
 134         SET_TARGET_TYPE(bld, libname, 'DISABLED')
 135         return
 136
 137     source = bld.EXPAND_VARIABLES(source, vars=vars)
 138     if subdir:
 139         source = bld.SUBDIR(subdir, source)
 140
 141     # remember empty libraries, so we can strip the dependencies
 142     if ((source == '') or (source == [])) and deps == '' and public_deps == '':
 143         SET_TARGET_TYPE(bld, libname, 'EMPTY')
 144         return
 145
 146     if BUILTIN_LIBRARY(bld, libname):
 147         obj_target = libname
 148     else:
 149         obj_target = libname + '.objlist'
 150
 151     if group == 'libraries':
 152         subsystem_group = 'main'
 153     else:
 154         subsystem_group = group
 155
 156     # first create a target for building the object files for this library
 157     # by separating in this way, we avoid recompiling the C files
 158     # separately for the install library and the build library
 159     bld.SAMBA_SUBSYSTEM(obj_target,
 160                         source         = source,
 161                         deps           = deps,
 162                         public_deps    = public_deps,
 163                         includes       = includes,
 164                         public_headers = public_headers,
 165                         header_path    = header_path,
 166                         cflags         = cflags,
 167                         group          = subsystem_group,
 168                         autoproto      = autoproto,
 169                         depends_on     = depends_on,
 170                         hide_symbols   = hide_symbols,
 171                         pyext          = pyext or (target_type == "PYTHON"),
 172                         local_include  = local_include,
 173                         global_include = global_include)
 174
 175     if BUILTIN_LIBRARY(bld, libname):
 176         return
 177
 178     if not SET_TARGET_TYPE(bld, libname, target_type):
 179         return
 180
 181     # the library itself will depend on that object target
 182     deps += ' ' + public_deps
 183     deps = TO_LIST(deps)
 184     deps.append(obj_target)
 185
 186     realname = bld.map_shlib_extension(realname, python=(target_type=='PYTHON'))
 187     link_name = bld.map_shlib_extension(link_name, python=(target_type=='PYTHON'))
 188
 189     # we don't want any public libraries without version numbers
 190     if not private_library and vnum is None and soname is None and target_type != 'PYTHON' and not realname:
 191         raise Utils.WafError("public library '%s' must have a vnum" % libname)
 192
 193     if target_type == 'PYTHON' or realname or not private_library:
 194         bundled_name = libname.replace('_', '-')
 195     else:
 196         bundled_name = PRIVATE_NAME(bld, libname, bundled_extension, private_library)
 197
 198     ldflags = TO_LIST(ldflags)
 199
 200     features = 'cc cshlib symlink_lib install_lib'
 201     if target_type == 'PYTHON':
 202         features += ' pyext'
 203     if pyext or pyembed:
 204         # this is quite strange. we should add pyext feature for pyext
 205         # but that breaks the build. This may be a bug in the waf python tool
 206         features += ' pyembed'
 207
 208     if abi_directory:
 209         features += ' abi_check'
 210
 211     vscript = None
 212     if bld.env.HAVE_LD_VERSION_SCRIPT:
 213         if private_library:
 214             version = "%s_%s" % (Utils.g_module.APPNAME, Utils.g_module.VERSION)
 215         elif vnum:
 216             version = "%s_%s" % (libname, vnum)
 217         else:
 218             version = None
 219         if version:
 220             vscript = "%s.vscript" % libname
 221             bld.ABI_VSCRIPT(libname, abi_directory, version, vscript,
 222                             abi_match)
 223             fullname = apply_pattern(bundled_name, bld.env.shlib_PATTERN)
 224             fullpath = bld.path.find_or_declare(fullname)
 225             vscriptpath = bld.path.find_or_declare(vscript)
 226             if not fullpath:
 227                 raise Utils.WafError("unable to find fullpath for %s" % fullname)
 228             if not vscriptpath:
 229                 raise Utils.WafError("unable to find vscript path for %s" % vscript)
 230             bld.add_manual_dependency(fullpath, vscriptpath)
 231             if Options.is_install:
 232                 # also make the .inst file depend on the vscript
 233                 instname = apply_pattern(bundled_name + '.inst', bld.env.shlib_PATTERN)
 234                 bld.add_manual_dependency(bld.path.find_or_declare(instname), bld.path.find_or_declare(vscript))
 235             vscript = os.path.join(bld.path.abspath(bld.env), vscript)
 236
 237     bld.SET_BUILD_GROUP(group)
 238     t = bld(
 239         features        = features,
 240         source          = [],
 241         target          = bundled_name,
 242         depends_on      = depends_on,
 243         samba_ldflags   = ldflags,
 244         samba_deps      = deps,
 245         samba_includes  = includes,
 246         version_script  = vscript,
 247         local_include   = local_include,
 248         global_include  = global_include,
 249         vnum            = vnum,
 250         soname          = soname,
 251         install_path    = None,
 252         samba_inst_path = install_path,
 253         name            = libname,
 254         samba_realname  = realname,
 255         samba_install   = install,
 256         abi_directory   = "%s/%s" % (bld.path.abspath(), abi_directory),
 257         abi_match       = abi_match,
 258         private_library = private_library,
 259         grouping_library=grouping_library,
 260         allow_undefined_symbols=allow_undefined_symbols
 261         )
 262
 263     if realname and not link_name:
 264         link_name = 'shared/%s' % realname
 265
 266     if link_name:
 267         t.link_name = link_name
 268
 269     if pc_files is not None:
 270         bld.PKG_CONFIG_FILES(pc_files, vnum=vnum)
 271
 272     if manpages is not None and 'XSLTPROC_MANPAGES' in bld.env and bld.env['XSLTPROC_MANPAGES']:
 273         bld.MANPAGES(manpages)
 274
 275
 276 Build.BuildContext.SAMBA_LIBRARY = SAMBA_LIBRARY
 277
 278
 279 #################################################################
 280 def SAMBA_BINARY(bld, binname, source,
 281                  deps='',
 282                  includes='',
 283                  public_headers=None,
 284                  header_path=None,
 285                  modules=None,
 286                  ldflags=None,
 287                  cflags='',
 288                  autoproto=None,
 289                  use_hostcc=False,
 290                  use_global_deps=True,
 291                  compiler=None,
 292                  group='binaries',
 293                  manpages=None,
 294                  local_include=True,
 295                  global_include=True,
 296                  subsystem_name=None,
 297                  pyembed=False,
 298                  vars=None,
 299                  subdir=None,
 300                  install=True,
 301                  install_path=None,
 302                  enabled=True):
 303     '''define a Samba binary'''
 304
 305     if not enabled:
 306         SET_TARGET_TYPE(bld, binname, 'DISABLED')
 307         return
 308
 309     if not SET_TARGET_TYPE(bld, binname, 'BINARY'):
 310         return
 311
 312     features = 'cc cprogram symlink_bin install_bin'
 313     if pyembed:
 314         features += ' pyembed'
 315
 316     obj_target = binname + '.objlist'
 317
 318     source = bld.EXPAND_VARIABLES(source, vars=vars)
 319     if subdir:
 320         source = bld.SUBDIR(subdir, source)
 321     source = unique_list(TO_LIST(source))
 322
 323     if group == 'binaries':
 324         subsystem_group = 'main'
 325     else:
 326         subsystem_group = group
 327
 328     # first create a target for building the object files for this binary
 329     # by separating in this way, we avoid recompiling the C files
 330     # separately for the install binary and the build binary
 331     bld.SAMBA_SUBSYSTEM(obj_target,
 332                         source         = source,
 333                         deps           = deps,
 334                         includes       = includes,
 335                         cflags         = cflags,
 336                         group          = subsystem_group,
 337                         autoproto      = autoproto,
 338                         subsystem_name = subsystem_name,
 339                         local_include  = local_include,
 340                         global_include = global_include,
 341                         use_hostcc     = use_hostcc,
 342                         pyext          = pyembed,
 343                         use_global_deps= use_global_deps)
 344
 345     bld.SET_BUILD_GROUP(group)
 346
 347     # the binary itself will depend on that object target
 348     deps = TO_LIST(deps)
 349     deps.append(obj_target)
 350
 351     t = bld(
 352         features       = features,
 353         source         = [],
 354         target         = binname,
 355         samba_deps     = deps,
 356         samba_includes = includes,
 357         local_include  = local_include,
 358         global_include = global_include,
 359         samba_modules  = modules,
 360         top            = True,
 361         samba_subsystem= subsystem_name,
 362         install_path   = None,
 363         samba_inst_path= install_path,
 364         samba_install  = install,
 365         samba_ldflags  = TO_LIST(ldflags)
 366         )
 367
 368     if manpages is not None and 'XSLTPROC_MANPAGES' in bld.env and bld.env['XSLTPROC_MANPAGES']:
 369         bld.MANPAGES(manpages)
 370
 371 Build.BuildContext.SAMBA_BINARY = SAMBA_BINARY
 372
 373
 374 #################################################################
 375 def SAMBA_MODULE(bld, modname, source,
 376                  deps='',
 377                  includes='',
 378                  subsystem=None,
 379                  init_function=None,
 380                  module_init_name='samba_init_module',
 381                  autoproto=None,
 382                  autoproto_extra_source='',
 383                  cflags='',
 384                  internal_module=True,
 385                  local_include=True,
 386                  global_include=True,
 387                  vars=None,
 388                  subdir=None,
 389                  enabled=True,
 390                  pyembed=False,
 391                  allow_undefined_symbols=False
 392                  ):
 393     '''define a Samba module.'''
 394
 395     source = bld.EXPAND_VARIABLES(source, vars=vars)
 396     if subdir:
 397         source = bld.SUBDIR(subdir, source)
 398
 399     if internal_module or BUILTIN_LIBRARY(bld, modname):
 400         bld.SAMBA_SUBSYSTEM(modname, source,
 401                     deps=deps,
 402                     includes=includes,
 403                     autoproto=autoproto,
 404                     autoproto_extra_source=autoproto_extra_source,
 405                     cflags=cflags,
 406                     local_include=local_include,
 407                     global_include=global_include,
 408                     enabled=enabled)
 409
 410         bld.ADD_INIT_FUNCTION(subsystem, modname, init_function)
 411         return
 412
 413     if not enabled:
 414         SET_TARGET_TYPE(bld, modname, 'DISABLED')
 415         return
 416
 417     obj_target = modname + '.objlist'
 418
 419     realname = modname
 420     if subsystem is not None:
 421         deps += ' ' + subsystem
 422         while realname.startswith("lib"+subsystem+"_"):
 423             realname = realname[len("lib"+subsystem+"_"):]
 424         while realname.startswith(subsystem+"_"):
 425             realname = realname[len(subsystem+"_"):]
 426
 427     realname = bld.make_libname(realname)
 428     while realname.startswith("lib"):
 429         realname = realname[len("lib"):]
 430
 431     build_link_name = "modules/%s/%s" % (subsystem, realname)
 432
 433     if init_function:
 434         cflags += " -D%s=%s" % (init_function, module_init_name)
 435
 436     bld.SAMBA_LIBRARY(modname,
 437                       source,
 438                       deps=deps,
 439                       includes=includes,
 440                       cflags=cflags,
 441                       realname = realname,
 442                       autoproto = autoproto,
 443                       local_include=local_include,
 444                       global_include=global_include,
 445                       vars=vars,
 446                       link_name=build_link_name,
 447                       install_path="${MODULESDIR}/%s" % subsystem,
 448                       pyembed=pyembed,
 449                       allow_undefined_symbols=allow_undefined_symbols
 450                       )
 451
 452
 453 Build.BuildContext.SAMBA_MODULE = SAMBA_MODULE
 454
 455
 456 #################################################################
 457 def SAMBA_SUBSYSTEM(bld, modname, source,
 458                     deps='',
 459                     public_deps='',
 460                     includes='',
 461                     public_headers=None,
 462                     header_path=None,
 463                     cflags='',
 464                     cflags_end=None,
 465                     group='main',
 466                     init_function_sentinal=None,
 467                     autoproto=None,
 468                     autoproto_extra_source='',
 469                     depends_on='',
 470                     local_include=True,
 471                     local_include_first=True,
 472                     global_include=True,
 473                     subsystem_name=None,
 474                     enabled=True,
 475                     use_hostcc=False,
 476                     use_global_deps=True,
 477                     vars=None,
 478                     subdir=None,
 479                     hide_symbols=False,
 480                     pyext=False):
 481     '''define a Samba subsystem'''
 482
 483     if not enabled:
 484         SET_TARGET_TYPE(bld, modname, 'DISABLED')
 485         return
 486
 487     # remember empty subsystems, so we can strip the dependencies
 488     if ((source == '') or (source == [])) and deps == '' and public_deps == '':
 489         SET_TARGET_TYPE(bld, modname, 'EMPTY')
 490         return
 491
 492     if not SET_TARGET_TYPE(bld, modname, 'SUBSYSTEM'):
 493         return
 494
 495     source = bld.EXPAND_VARIABLES(source, vars=vars)
 496     if subdir:
 497         source = bld.SUBDIR(subdir, source)
 498     source = unique_list(TO_LIST(source))
 499
 500     deps += ' ' + public_deps
 501
 502     bld.SET_BUILD_GROUP(group)
 503
 504     features = 'cc'
 505     if pyext:
 506         features += ' pyext'
 507
 508     t = bld(
 509         features       = features,
 510         source         = source,
 511         target         = modname,
 512         samba_cflags   = CURRENT_CFLAGS(bld, modname, cflags, hide_symbols=hide_symbols),
 513         depends_on     = depends_on,
 514         samba_deps     = TO_LIST(deps),
 515         samba_includes = includes,
 516         local_include  = local_include,
 517         local_include_first  = local_include_first,
 518         global_include = global_include,
 519         samba_subsystem= subsystem_name,
 520         samba_use_hostcc = use_hostcc,
 521         samba_use_global_deps = use_global_deps
 522         )
 523
 524     if cflags_end is not None:
 525         t.samba_cflags.extend(TO_LIST(cflags_end))
 526
 527     if autoproto is not None:
 528         bld.SAMBA_AUTOPROTO(autoproto, source + TO_LIST(autoproto_extra_source))
 529     if public_headers is not None:
 530         bld.PUBLIC_HEADERS(public_headers, header_path=header_path)
 531     return t
 532
 533
 534 Build.BuildContext.SAMBA_SUBSYSTEM = SAMBA_SUBSYSTEM
 535
 536
 537 def SAMBA_GENERATOR(bld, name, rule, source='', target='',
 538                     group='generators', enabled=True,
 539                     public_headers=None,
 540                     public_headers_install=True,
 541                     header_path=None,
 542                     vars=None,
 543                     always=False):
 544     '''A generic source generator target'''
 545
 546     if not SET_TARGET_TYPE(bld, name, 'GENERATOR'):
 547         return
 548
 549     if not enabled:
 550         return
 551
 552     bld.SET_BUILD_GROUP(group)
 553     t = bld(
 554         rule=rule,
 555         source=bld.EXPAND_VARIABLES(source, vars=vars),
 556         target=target,
 557         shell=isinstance(rule, str),
 558         on_results=True,
 559         before='cc',
 560         ext_out='.c',
 561         samba_type='GENERATOR',
 562         dep_vars = [rule] + (vars or []),
 563         name=name)
 564
 565     if always:
 566         t.always = True
 567
 568     if public_headers is not None:
 569         bld.PUBLIC_HEADERS(public_headers, header_path=header_path,
 570                            public_headers_install=public_headers_install)
 571     return t
 572 Build.BuildContext.SAMBA_GENERATOR = SAMBA_GENERATOR
 573
 574
 575
 576 @runonce
 577 def SETUP_BUILD_GROUPS(bld):
 578     '''setup build groups used to ensure that the different build
 579     phases happen consecutively'''
 580     bld.p_ln = bld.srcnode # we do want to see all targets!
 581     bld.env['USING_BUILD_GROUPS'] = True
 582     bld.add_group('setup')
 583     bld.add_group('build_compiler_source')
 584     bld.add_group('vscripts')
 585     bld.add_group('base_libraries')
 586     bld.add_group('generators')
 587     bld.add_group('compiler_prototypes')
 588     bld.add_group('compiler_libraries')
 589     bld.add_group('build_compilers')
 590     bld.add_group('build_source')
 591     bld.add_group('prototypes')
 592     bld.add_group('main')
 593     bld.add_group('symbolcheck')
 594     bld.add_group('libraries')
 595     bld.add_group('binaries')
 596     bld.add_group('syslibcheck')
 597     bld.add_group('final')
 598 Build.BuildContext.SETUP_BUILD_GROUPS = SETUP_BUILD_GROUPS
 599
 600
 601 def SET_BUILD_GROUP(bld, group):
 602     '''set the current build group'''
 603     if not 'USING_BUILD_GROUPS' in bld.env:
 604         return
 605     bld.set_group(group)
 606 Build.BuildContext.SET_BUILD_GROUP = SET_BUILD_GROUP
 607
 608
 609
 610 @conf
 611 def ENABLE_TIMESTAMP_DEPENDENCIES(conf):
 612     """use timestamps instead of file contents for deps
 613     this currently doesn't work"""
 614     def h_file(filename):
 615         import stat
 616         st = os.stat(filename)
 617         if stat.S_ISDIR(st[stat.ST_MODE]): raise IOError('not a file')
 618         m = Utils.md5()
 619         m.update(str(st.st_mtime))
 620         m.update(str(st.st_size))
 621         m.update(filename)
 622         return m.digest()
 623     Utils.h_file = h_file
 624
 625
 626
 627 t = Task.simple_task_type('copy_script', 'rm -f "${LINK_TARGET}" && ln -s "${SRC[0].abspath(env)}" ${LINK_TARGET}',
 628                           shell=True, color='PINK', ext_in='.bin')
 629 t.quiet = True
 630
 631 @feature('copy_script')
 632 @before('apply_link')
 633 def copy_script(self):
 634     tsk = self.create_task('copy_script', self.allnodes[0])
 635     tsk.env.TARGET = self.target
 636
 637 def SAMBA_SCRIPT(bld, name, pattern, installdir, installname=None):
 638     '''used to copy scripts from the source tree into the build directory
 639        for use by selftest'''
 640
 641     source = bld.path.ant_glob(pattern)
 642
 643     bld.SET_BUILD_GROUP('build_source')
 644     for s in TO_LIST(source):
 645         iname = s
 646         if installname != None:
 647             iname = installname
 648         target = os.path.join(installdir, iname)
 649         tgtdir = os.path.dirname(os.path.join(bld.srcnode.abspath(bld.env), '..', target))
 650         mkdir_p(tgtdir)
 651         t = bld(features='copy_script',
 652                 source       = s,
 653                 target       = target,
 654                 always       = True,
 655                 install_path = None)
 656         t.env.LINK_TARGET = target
 657
 658 Build.BuildContext.SAMBA_SCRIPT = SAMBA_SCRIPT
 659
 660 def copy_and_fix_python_path(task):
 661     pattern='sys.path.insert(0, "bin/python")'
 662     if task.env["PYTHONARCHDIR"] in sys.path and task.env["PYTHONDIR"] in sys.path:
 663         replacement = ""
 664     elif task.env["PYTHONARCHDIR"] == task.env["PYTHONDIR"]:
 665         replacement="""sys.path.insert(0, "%s")""" % task.env["PYTHONDIR"]
 666     else:
 667         replacement="""sys.path.insert(0, "%s")
 668 sys.path.insert(1, "%s")""" % (task.env["PYTHONARCHDIR"], task.env["PYTHONDIR"])
 669
 670     installed_location=task.outputs[0].bldpath(task.env)
 671     source_file = open(task.inputs[0].srcpath(task.env))
 672     installed_file = open(installed_location, 'w')
 673     for line in source_file:
 674         newline = line
 675         if pattern in line:
 676             newline = line.replace(pattern, replacement)
 677         installed_file.write(newline)
 678     installed_file.close()
 679     os.chmod(installed_location, 0755)
 680     return 0
 681
 682
 683 def install_file(bld, destdir, file, chmod=MODE_644, flat=False,
 684                  python_fixup=False, destname=None, base_name=None):
 685     '''install a file'''
 686     destdir = bld.EXPAND_VARIABLES(destdir)
 687     if not destname:
 688         destname = file
 689         if flat:
 690             destname = os.path.basename(destname)
 691     dest = os.path.join(destdir, destname)
 692     if python_fixup:
 693         # fixup the python path it will use to find Samba modules
 694         inst_file = file + '.inst'
 695         bld.SAMBA_GENERATOR('python_%s' % destname,
 696                             rule=copy_and_fix_python_path,
 697                             source=file,
 698                             target=inst_file)
 699         file = inst_file
 700     if base_name:
 701         file = os.path.join(base_name, file)
 702     bld.install_as(dest, file, chmod=chmod)
 703
 704
 705 def INSTALL_FILES(bld, destdir, files, chmod=MODE_644, flat=False,
 706                   python_fixup=False, destname=None, base_name=None):
 707     '''install a set of files'''
 708     for f in TO_LIST(files):
 709         install_file(bld, destdir, f, chmod=chmod, flat=flat,
 710                      python_fixup=python_fixup, destname=destname,
 711                      base_name=base_name)
 712 Build.BuildContext.INSTALL_FILES = INSTALL_FILES
 713
 714
 715 def INSTALL_WILDCARD(bld, destdir, pattern, chmod=MODE_644, flat=False,
 716                      python_fixup=False, exclude=None, trim_path=None):
 717     '''install a set of files matching a wildcard pattern'''
 718     files=TO_LIST(bld.path.ant_glob(pattern))
 719     if trim_path:
 720         files2 = []
 721         for f in files:
 722             files2.append(os_path_relpath(f, trim_path))
 723         files = files2
 724
 725     if exclude:
 726         for f in files[:]:
 727             if fnmatch.fnmatch(f, exclude):
 728                 files.remove(f)
 729     INSTALL_FILES(bld, destdir, files, chmod=chmod, flat=flat,
 730                   python_fixup=python_fixup, base_name=trim_path)
 731 Build.BuildContext.INSTALL_WILDCARD = INSTALL_WILDCARD
 732
 733
 734 def INSTALL_DIRS(bld, destdir, dirs):
 735     '''install a set of directories'''
 736     destdir = bld.EXPAND_VARIABLES(destdir)
 737     dirs = bld.EXPAND_VARIABLES(dirs)
 738     for d in TO_LIST(dirs):
 739         bld.install_dir(os.path.join(destdir, d))
 740 Build.BuildContext.INSTALL_DIRS = INSTALL_DIRS
 741
 742
 743 def MANPAGES(bld, manpages):
 744     '''build and install manual pages'''
 745     bld.env.MAN_XSL = 'http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl'
 746     for m in manpages.split():
 747         source = m + '.xml'
 748         bld.SAMBA_GENERATOR(m,
 749                             source=source,
 750                             target=m,
 751                             group='final',
 752                             rule='${XSLTPROC} -o ${TGT} --nonet ${MAN_XSL} ${SRC}'
 753                             )
 754         bld.INSTALL_FILES('${MANDIR}/man%s' % m[-1], m, flat=True)
 755 Build.BuildContext.MANPAGES = MANPAGES
 756
 757
 758 #############################################################
 759 # give a nicer display when building different types of files
 760 def progress_display(self, msg, fname):
 761     col1 = Logs.colors(self.color)
 762     col2 = Logs.colors.NORMAL
 763     total = self.position[1]
 764     n = len(str(total))
 765     fs = '[%%%dd/%%%dd] %s %%s%%s%%s\n' % (n, n, msg)
 766     return fs % (self.position[0], self.position[1], col1, fname, col2)
 767
 768 def link_display(self):
 769     if Options.options.progress_bar != 0:
 770         return Task.Task.old_display(self)
 771     fname = self.outputs[0].bldpath(self.env)
 772     return progress_display(self, 'Linking', fname)
 773 Task.TaskBase.classes['cc_link'].display = link_display
 774
 775 def samba_display(self):
 776     if Options.options.progress_bar != 0:
 777         return Task.Task.old_display(self)
 778
 779     targets    = LOCAL_CACHE(self, 'TARGET_TYPE')
 780     if self.name in targets:
 781         target_type = targets[self.name]
 782         type_map = { 'GENERATOR' : 'Generating',
 783                      'PROTOTYPE' : 'Generating'
 784                      }
 785         if target_type in type_map:
 786             return progress_display(self, type_map[target_type], self.name)
 787
 788     if len(self.inputs) == 0:
 789         return Task.Task.old_display(self)
 790
 791     fname = self.inputs[0].bldpath(self.env)
 792     if fname[0:3] == '../':
 793         fname = fname[3:]
 794     ext_loc = fname.rfind('.')
 795     if ext_loc == -1:
 796         return Task.Task.old_display(self)
 797     ext = fname[ext_loc:]
 798
 799     ext_map = { '.idl' : 'Compiling IDL',
 800                 '.et'  : 'Compiling ERRTABLE',
 801                 '.asn1': 'Compiling ASN1',
 802                 '.c'   : 'Compiling' }
 803     if ext in ext_map:
 804         return progress_display(self, ext_map[ext], fname)
 805     return Task.Task.old_display(self)
 806
 807 Task.TaskBase.classes['Task'].old_display = Task.TaskBase.classes['Task'].display
 808 Task.TaskBase.classes['Task'].display = samba_display
 809
 810
 811 @after('apply_link')
 812 @feature('cshlib')
 813 def apply_bundle_remove_dynamiclib_patch(self):
 814     if self.env['MACBUNDLE'] or getattr(self,'mac_bundle',False):
 815         if not getattr(self,'vnum',None):
 816             try:
 817                 self.env['LINKFLAGS'].remove('-dynamiclib')
 818                 self.env['LINKFLAGS'].remove('-single_module')
 819             except ValueError:
 820                 pass