2 # \brief SENFSCons package
4 ## \package senfscons.SENFSCons
5 # \brief Build helpers and utilities
7 # The SENFSCons package contains a number of build helpers and
8 # utilities which are used to simplify commmon tasks.
10 # The utitlities of this package are grouped into:
11 # <dl><dt>\ref use</dt><dd>help using complex environments and
12 # configure the construction environmen correspondingly</dd>
14 # <dt>\ref target</dt><dd>simplify building common targest and include
15 # enhanced functionality like unit-testing.</dd></dl>
17 # Additionally for external use are
18 # <dl><dt>MakeEnvironment()</dt><dd>Build construction
21 # <dt>GlobSources()</dt><dd>Utility to find source files</dd></dl>
23 # All other functions are for internal use only.
26 import SCons.Options, SCons.Environment, SCons.Script.SConscript, SCons.Node.FS
27 import SCons.Defaults, SCons.Action
28 from SCons.Script import *
30 ## \defgroup use Predefined Framework Configurators
32 # The following framework configurators are used in the top level \c
33 # SConstruct file to simplify more complex configurations.
35 # Each of the framework configurators introduces additional
36 # configuration parameters to \ref sconfig
38 ## \defgroup target Target Helpers
40 # To specify standard targets, the following helpers can be used. They
41 # automatically integrate several modules (like documentation,
44 ## \defgroup builder Builders
46 # The SENFSCons framework includes a series of builders. Each builder
47 # is defined in it's own package.
49 # Tools to load in MakeEnvironment
62 # This is the directory SENFSCons.py resides
63 basedir = os.path.abspath(os.path.split(__file__)[0])
65 ## \brief Initialize configuration options
69 if opts is not None: return
70 opts = SCons.Options.Options('SConfig')
71 opts.Add('CXX', 'C++ compiler to use', 'g++')
72 opts.Add('EXTRA_DEFINES', 'Additional preprocessor defines', '')
73 opts.Add('EXTRA_LIBS', 'Additional libraries to link against', '')
74 opts.Add(SCons.Options.BoolOption('final','Enable optimization',0))
75 opts.Add(SCons.Options.BoolOption('debug','Enable debug symbols in binaries',0))
76 opts.Add('PREFIX', 'Installation prefix', '/usr/local')
77 opts.Add('LIBINSTALLDIR', 'Library install dir', '$PREFIX/lib')
78 opts.Add('BININSTALLDIR', 'Executable install dir', '$PREFIX/bin')
79 opts.Add('INCLUDEINSTALLDIR', 'Include-file install dir', '$PREFIX/include')
80 opts.Add('OBJINSTALLDIR', 'Static object file install dir', '$LIBINSTALLDIR')
81 opts.Add('DOCINSTALLDIR', 'Documentation install dir', '$PREFIX/doc')
82 opts.Add('CPP_INCLUDE_EXTENSIONS', 'File extensions to include in source install',
83 [ '.h', '.hh', '.ih', '.mpp', '.cci', '.ct', '.cti', '.mpp' ])
84 opts.Add('CPP_EXCLUDE_EXTENSIONS', 'File extensions to exclude from source install',
87 # A finalizer is any callable object. All finalizers will be called
88 # in MakeEnvironment. We use them so every finalizer has knowledge of
89 # all frameworks in use (e.g.: the boost runtime depends on the use of
92 ## \brief Register finalizer
98 ## \brief Initialize the use of the <a href="http://www.boost.org/">Boost</a> library
100 # Configure the use of the <a href="http://www.boost.org">Boost</a>
101 # libraries. Most of these libraries are header-only, some however
102 # depend on a built library. The library selection is somewhat
103 # involved and depends on the threading model and the type of build
106 # \par Configuration Parameters:
107 # <table class="senf">
108 # <tr><td>\c BOOST_INCLUDES</td><td>Include directory.</td></tr>
109 # <tr><td>\c BOOST_LIBDIR</td><td>Library directory</td></tr>
110 # <tr><td>\c BOOST_VARIANT</td><td>Complete variant specification</td></tr>
111 # <tr><td>\c BOOST_TOOLSET</td><td>Toolset to use</td></tr>
112 # <tr><td>\c BOOST_RUNTIME</td><td>Runtime to use</td></tr>
113 # <tr><td>\c BOOST_DEBUG_RUNTIME</td><td>Explicit debug runtime</td></tr>
116 # You can either specify \c BOOST_VARIANT explicitly or specify \c
117 # BOOST_TOOLSET and \c BOOST_RUNTIME. If you give \c BOOST_TOOLSET, \c
118 # BOOST_RUNTIME defaults to empty and \c BOOST_DEBUG_RUNTIME defaults
119 # to \c gd, If \c BOOST_TOOLSET is specified and you have included
120 # STLPort support (UseSTLPort()), then \c p is appended to both
123 # The Boost configuration can get realtively complex. If the boost
124 # libraries are provided by the distribution, you probably don't need
125 # to specify any parameters. If your configuration is more complex,
127 # href="http://www.boost.org/tools/build/v2/index.html">Boost.Build</a>
128 # documentation for a definition of the terms used above (toolset,
129 # variant, runtime ...).
135 opts.Add('BOOST_INCLUDES', 'Boost include directory', '')
136 opts.Add('BOOST_VARIANT', 'The boost variant to use', '')
137 opts.Add('BOOST_TOOLSET', 'The boost toolset to use', '')
138 opts.Add('BOOST_RUNTIME', 'The boost runtime to use', '')
139 opts.Add('BOOST_DEBUG_RUNTIME', 'The boost debug runtime to use', '')
140 opts.Add('BOOST_LIBDIR', 'The directory of the boost libraries', '')
141 opts.Add('BOOST_PREFIX', 'The prefix into which boost is installed', '')
142 opts.Add('BOOST_VERSION', 'The version of boost to use', '')
143 Finalizer(FinalizeBoost)
145 ## \brief Finalize Boost environment
147 def FinalizeBoost(env):
148 env.Tool('BoostUnitTests', [basedir])
150 if env['BOOST_TOOLSET']:
152 if env['final'] : runtime += env.get('BOOST_RUNTIME','')
153 else : runtime += env.get('BOOST_DEBUG_RUNTIME','gd')
154 if env['STLPORT_LIB'] : runtime += "p"
155 if runtime: runtime = "-" + runtime
156 env['BOOST_VARIANT'] = "-" + env['BOOST_TOOLSET'] + runtime
158 if env['BOOST_VARIANT'] and env['BOOST_VERSION']:
159 env['BOOST_VARIANT'] = env['BOOST_VARIANT'] + '-%s' % env['BOOST_VERSION'].replace('.','_')
161 env['BOOSTTESTLIB'] = 'boost_unit_test_framework' + env['BOOST_VARIANT']
162 env['BOOSTREGEXLIB'] = 'boost_regex' + env['BOOST_VARIANT']
163 env['BOOSTFSLIB'] = 'boost_filesystem' + env['BOOST_VARIANT']
164 env['BOOSTIOSTREAMSLIB'] = 'boost_iostreams' + env['BOOST_VARIANT']
166 if env['BOOST_PREFIX']:
167 env['BOOST_LIBDIR'] = os.path.join(env['BOOST_PREFIX'], 'lib')
168 env['BOOST_INCLUDES'] = os.path.join(env['BOOST_PREFIX'],
170 % env['BOOST_VERSION'].replace('.','_'))
172 env.Append(LIBPATH = [ '$BOOST_LIBDIR' ],
173 CPPPATH = [ '$BOOST_INCLUDES' ])
175 if env['BOOST_LIBDIR']:
176 env.Append(ENV = { 'LD_LIBRARY_PATH': env['BOOST_LIBDIR'] })
178 ## \brief Use STLPort as STL replacement if available
180 # Use <a href="http://www.stlport.org">STLPort</a> as a replacement
181 # for the system STL. STLPort has the added feature of providing fully
182 # checked containers and iterators. This can greatly simplify
183 # debugging. However, STLPort and Boost interact in a non-trivial way
184 # so the configuration is relatively complex. This command does not
185 # enforce the use of STLPort, it is only used if available.
187 # \par Configuration Parameters:
188 # <table class="senf">
189 # <tr><td>\c STLPORT_INCLUDES</td><td>Include directory.</td></tr>
190 # <tr><td>\c STLPORT_LIBDIR</td><td>Library directory</td></tr>
191 # <tr><td>\c STLPORT_LIB</td><td>Name of STLPort library</td></tr>
192 # <tr><td>\c STLPORT_DEBUGLIB</td><td>Name of STLPort debug library</td></tr>
195 # If \c STLPORT_LIB is specified, \c STLPORT_DEBUGLIB defaults to \c
196 # STLPORT_LIB with \c _stldebug appended. The STLPort library will
197 # only be used, if \c STLPORT_LIB is set in \c SConfig.
203 opts.Add('STLPORT_INCLUDES', 'STLport include directory', '')
204 opts.Add('STLPORT_LIB', 'Name of the stlport library or empty to not use stlport', '')
205 opts.Add('STLPORT_DEBUGLIB', 'Name of the stlport debug library','')
206 opts.Add('STLPORT_LIBDIR', 'The directory of the stlport libraries','')
207 Finalizer(FinalizeSTLPort)
211 ## \brief Finalize STLPort environment
213 def FinalizeSTLPort(env):
214 if env['STLPORT_LIB']:
215 if not env['STLPORT_DEBUGLIB']:
216 env['STLPORT_DEBUGLIB'] = env['STLPORT_LIB'] + '_stldebug'
217 env.Append(LIBPATH = [ '$STLPORT_LIBDIR' ],
218 CPPPATH = [ '$STLPORT_INCLUDES' ])
220 env.Append(LIBS = [ '$STLPORT_LIB' ])
222 env.Append(LIBS = [ '$STLPORT_DEBUGLIB' ],
223 CPPDEFINES = [ '_STLP_DEBUG' ])
225 ## \brief Build a configured construction environment
227 # This function is called after all frameworks are specified to build
228 # a tailored construction environment. You can then use this
229 # construction environment just like an ordinary SCons construction
230 # environment (which it is ...)
232 # This call will set some default compilation parameters depending on
233 # the \c final command line option: specifying <tt>final=1</tt> will
234 # built a release version of the code.
235 def MakeEnvironment():
236 global opts, finalizers
238 env = SCons.Environment.Environment(options=opts)
239 env.Replace(**SCons.Script.SConscript.Arguments)
240 #for opt in opts.options:
241 # if SCons.Script.SConscript.Arguments.get(opt.key):
242 # env[opt.key] = SCons.Script.SConscript.Arguments.get(opt.key)
243 #if SCons.Script.SConscript.Arguments.get('final'):
245 env.Help("\nSupported build variables (either in SConfig or on the command line:\n")
246 env.Help(opts.GenerateHelpText(env))
248 # We want to pass the SSH_AUTH_SOCK system env-var so we can ssh
249 # into other hosts from within SCons rules. I have used rules like
250 # this e.g. to automatically install stuff on a remote system ...
251 if os.environ.has_key('SSH_AUTH_SOCK'):
252 env.Append( ENV = { 'SSH_AUTH_SOCK': os.environ['SSH_AUTH_SOCK'] } )
254 for finalizer in finalizers:
257 for tool in SCONS_TOOLS:
258 env.Tool(tool, [basedir])
260 # These are the default compilation parameters. We should probably
261 # make these configurable
262 env.Append(LOCALLIBDIR = [ '#' ],
263 LIBPATH = [ '$LOCALLIBDIR' ])
266 env.Append(CXXFLAGS = [ '-O3' ])
268 # The boost-regex library is not compiled with _GLIBCXX_DEBUG so this fails:
269 # CPPDEFINES = [ '_GLIBCXX_DEBUG' ],
270 env.Append(CXXFLAGS = [ '-O0', '-g' ],
271 CPPDEFINES = { 'SENF_DEBUG': ''})
273 env.Append(LINKFLAGS = [ '-g', '-rdynamic' ])
275 env.Append(LINKFLAGS = [ '-Wl,-S', '-rdynamic' ])
277 env.Append(CPPDEFINES = [ '$EXTRA_DEFINES' ],
278 LIBS = [ '$EXTRA_LIBS' ],
283 ## \brief Find normal and test C++ sources
285 # GlobSources() will return a list of all C++ source files (named
286 # "*.cc") as well as a list of all unit-test files (named "*.test.cc")
287 # in the current directory. The sources will be returned as a tuple of
288 # sources, test-sources. The target helpers all accept such a tuple as
289 # their source argument.
290 def GlobSources(exclude=[], subdirs=[]):
291 testSources = glob.glob("*.test.cc")
292 sources = [ x for x in glob.glob("*.cc") if x not in testSources and x not in exclude ]
293 for subdir in subdirs:
294 testSources += glob.glob(os.path.join(subdir,"*.test.cc"))
295 sources += [ x for x in glob.glob(os.path.join(subdir,"*.cc"))
296 if x not in testSources and x not in exclude ]
297 return (sources, testSources)
299 ## \brief Add generic standard targets for every module
301 # This target helper should be called in the top-level \c SConstruct file
302 # as well as in every module \c SConscipt file. It adds general
303 # targets. Right now, these are
304 # \li clean up \c .sconsign, \c .sconf_temp and \c config.log on
305 # <tt>scons -c all</tt>
308 def StandardTargets(env):
309 env.Clean(env.Alias('all'), [ '.sconsign', '.sconf_temp', 'config.log' ])
311 ## \brief Add generic global targets
313 # This target helper should be called in the top-level \c SConstruct
314 # file. It adds general global targets. Right now theese are
315 # \li Make <tt>scons all</tt> build all targets.
318 def GlobalTargets(env):
319 env.Alias('all', [ 'default', 'all_tests', 'all_docs' ])
321 ## \brief Return path of a built library within $LOCALLIBDIR
323 def LibPath(lib): return '${LOCALLIBDIR}/${LIBPREFIX}%s${LIBADDSUFFIX}${LIBSUFFIX}' % lib
325 def Test(env, sources, LIBS = [], OBJECTS = []):
326 test = [ env.BoostUnitTests(
329 test_sources = sources,
330 LIBS = [ x + '$LIBADDSUFFIX' for x in LIBS ],
332 DEPENDS = [ env.File(LibPath(x)) for x in LIBS ]) ]
333 compileTestSources = [ src for src in sources
334 if 'COMPILE_CHECK' in file(src).read() ]
335 if compileTestSources:
336 test.extend(env.CompileCheck(source = compileTestSources))
337 env.Alias('all_tests', test)
338 env.Command(env.File('test'), test, [])
339 #env.Alias(env.File('test'), test)
342 ## \brief Build object files
344 # This target helper will build object files from the given
347 # If \a testSources are given, a unit test will be built using the <a
348 # href="http://www.boost.org/libs/test/doc/index.html">Boost.Test</a>
349 # library. \a LIBS may specify any additional library modules <em>from
350 # the same project</em> on which the test depends. Those libraries
351 # will be linked into the final test executable. The test will
352 # automatically be run if the \c test or \c all_tests targets are
355 # If \a sources is a 2-tuple as returned by GlobSources(), it will
356 # provide both \a sources and \a testSources.
359 def Objects(env, sources, testSources = None, LIBS = [], OBJECTS = [], no_includes = False):
360 if type(sources) == type(()):
361 testSources = sources[1]
363 if type(sources) is not type([]):
364 sources = [ sources ]
369 for source in sources
370 if type(source) is type('') and not source.endswith('.o') ]
372 for source in sources
373 if type(source) is not type('') or source.endswith('.o') ]
375 objects += env.Object(obsources)
378 test = [ env.BoostUnitTests(
381 test_sources = testSources,
382 LIBS = [ x + '$LIBADDSUFFIX' for x in LIBS ],
384 DEPENDS = [ env.File(LibPath(x)) for x in LIBS ]) ]
385 compileTestSources = [ src for src in testSources
386 if 'COMPILE_CHECK' in file(src).read() ]
387 if compileTestSources:
388 test.extend(env.CompileCheck(source = compileTestSources))
389 env.Alias('all_tests', test)
390 # Hmm ... here I'd like to use an Alias instead of a file
391 # however the alias does not seem to live in the subdirectory
392 # which breaks 'scons -u test'
393 env.Command(env.File('test'), test, [])
394 #env.Alias(env.File('test'), test)
398 def InstallIncludeFiles(env, files):
399 # Hrmpf ... why do I need this in 0.97??
400 if env.GetOption('clean'):
402 target = env.Dir(env['INCLUDEINSTALLDIR'])
403 base = env.Dir(env['INSTALL_BASE'])
406 env.Alias('install_all', env.Install(target.Dir(src.dir.get_path(base)), src))
408 def InstallSourceIncludes(env, sources):
409 target = env.Dir(env['INCLUDEINSTALLDIR']).Dir(
410 env.Dir('.').get_path(env.Dir(env['INSTALL_BASE'])))
411 install = env.InstallIncludes( target = target,
412 source = [ type(x) is str and env.File(x) or x
414 INSTALL_BASE = env.Dir('.') )
415 env.Alias( 'install_all', install )
417 def InstallWithSources(env, targets, dir, sources, testSources = [], no_includes = False):
418 if type(sources) is type(()):
419 sources, testSources = sources
420 if type(sources) is not type([]):
421 sources = [ sources ]
422 if type(testSources) is not type([]):
423 testSources = [ testSources ]
425 installs = [ env.Install(dir, targets) ]
426 env.Alias( 'install_all', installs[:] )
431 sources.append( env.File('.test.bin') )
433 InstallSourceIncludes(env, sources))
437 ## \brief Build documentation with doxygen
439 # The doxygen target helper will build software documentation using
440 # the given \a doxyfile (which defaults to \c Doxyfile). The Doxygen
441 # builder used supports automatic dependency generation (dependencies
442 # are automatically generated from the parameters specified in the \a
443 # doxyfile), automatic target emitters (the exact targets created are
444 # found parsing the \a doxyfile) and lots of other features. See the
445 # Doxygen builder documentation
447 # If \a extra_sources are given, the generated documentation will
448 # depend on them. This can be used to build images or other
449 # supplementary files.
451 # The doxygen target helper extends the builder with additional
454 # \li Fix tagfiles by removing namespace entries. These entries only
455 # work for namespaces completely defined in a single module. As
456 # soon as another module (which references the tagfile) has it's
457 # own members in that namespace, the crosslinking will break.
458 # \li If \c DOXY_HTML_XSL is defined as a construction environment
459 # variable, preprocess all generated html files (if html files are
460 # generated) by the given XSLT stylesheet. Since the HTML
461 # generated by doxygen is broken, we first filter the code through
462 # HTML-\c tidy and filter out some error messages.
463 # \li If xml output is generated we create files \c bug.xmli and \c
464 # todo.xmli which contain all bugs and todo items specified in the
465 # sources. The format of these files is much more suited to
466 # postprocessing and is a more database like format as the doxygen
467 # generated files (which are more presentation oriented). if \c
468 # DOXY_XREF_TYPES is given, it will specify the cross reference
469 # types to support (defaults to \c bug and \c todo). See <a
470 # href="http://www.stack.nl/~dimitri/doxygen/commands.html#cmdxrefitem">\xrefitem</a>
471 # in the doxygen documentation.
474 def Doxygen(env, doxyfile = "Doxyfile", extra_sources = []):
475 if not 'all' in BUILD_TARGETS and not 'doc' in BUILD_TARGETS and not 'all_docs' in BUILD_TARGETS:
477 # ARGHHH !!! without the [:] we are changing the target list
478 # ||| WITHIN THE DOXYGEN BUILDER
479 docs = env.Doxygen(doxyfile)[:]
484 if isinstance(doc,SCons.Node.FS.Dir): continue
485 if doc.name == 'xml.stamp' : xmlnode = doc
486 if doc.name == 'html.stamp' : htmlnode = doc
487 if doc.name == 'search.idx' : continue
488 if os.path.splitext(doc.name)[1] == '.stamp' : continue # ignore other file stamps
489 # otherwise it must be the tag file
493 # Postprocess the tag file to remove the (broken) namespace
497 SCons.Action.Action("xsltproc --nonet -o %(target)s.temp %(template)s %(target)s && mv %(target)s.temp %(target)s"
498 % { 'target': tagnode.abspath,
499 'template': os.path.join(basedir,"tagmunge.xsl") }))
501 if htmlnode and env.get('DOXY_HTML_XSL'):
502 xslfile = env.File(env['DOXY_HTML_XSL'])
503 reltopdir = '../' * len(htmlnode.dir.abspath[len(env.Dir('#').abspath)+1:].split('/'))
504 if reltopdir : reltopdir = reltopdir[:-1]
505 else : reltopdir = '.'
508 SCons.Action.Action(("for html in %s/*.html; do " +
510 " mv $${html} $${html}.orig;" +
511 " sed -e 's/id=\"current\"/class=\"current\"/' $${html}.orig" +
512 " | tidy -ascii -q --wrap 0 --show-warnings no --fix-uri no " +
513 " | sed -e 's/name=\"\([^\"]*\)\"\([^>]*\) id=\"\\1\"/name=\"\\1\"\\2/g'" +
514 " | xsltproc --novalid --nonet --html --stringparam topdir %s -o $${html} %s -;"
516 % (htmlnode.dir.abspath, reltopdir, xslfile.abspath)))
518 env.Depends(doc, xslfile)
522 for type in env.get("DOXY_XREF_TYPES",[ "bug", "todo" ]):
523 xref = os.path.join(xmlnode.dir.abspath,type+".xml")
524 xref_pp = env.Command(xref+'i', [ xref, os.path.join(basedir,'xrefxtract.xslt'), xmlnode ],
525 [ "test -s $SOURCE && xsltproc --nonet -o $TARGET" +
526 " --stringparam module $MODULE" +
527 " --stringparam type $TYPE" +
528 " ${SOURCES[1]} $SOURCE || touch $TARGET" ],
529 MODULE = xmlnode.dir.dir.dir.abspath[
530 len(env.Dir('#').abspath)+1:],
532 env.SideEffect(xref, xmlnode)
533 env.AddPreAction(docs, "rm -f %s" % (xref,))
534 env.AddPostAction(docs, "test -r %s || touch %s" % (xref,xref))
535 xrefs.extend(xref_pp)
538 if extra_sources and htmlnode:
540 [ env.CopyToDir( source=source, target=htmlnode.dir )
541 for source in extra_sources ])
543 if extra_sources and xmlnode:
545 [ env.CopyToDir( source=source, target=xmlnode.dir )
546 for source in extra_sources ])
548 if not htmlnode and not xmlnode:
549 env.Depends(docs, extra_sources)
552 env.Alias('all_docs', doc)
553 env.Clean('all_docs', doc)
554 env.Clean('all', doc)
556 l = len(env.Dir('#').abspath)
558 env.Alias('install_all',
559 env.Command('$DOCINSTALLDIR' + htmlnode.dir.abspath[l:], htmlnode.dir,
560 [ SCons.Defaults.Copy('$TARGET','$SOURCE') ]))
562 env.Alias('install_all',
563 env.Install( '$DOCINSTALLDIR' + tagnode.dir.abspath[l:],
568 ## \brief Build combined doxygen cross-reference
570 # This command will build a complete cross-reference of \c xrefitems
571 # accross all modules.
573 # Right now, this command is very project specific. It needs to be
577 def DoxyXRef(env, docs=None,
578 HTML_HEADER = None, HTML_FOOTER = None,
579 TITLE = "Cross-reference of action points"):
581 docs = env.Alias('all_docs')[0].sources
582 xrefs = [ doc for doc in docs if os.path.splitext(doc.name)[1] == ".xmli" ]
583 xref = env.Command("doc/html/xref.xml", xrefs,
584 [ "echo '<?xml version=\"1.0\"?>' > $TARGET",
585 "echo '<xref>' >> $TARGET",
586 "cat $SOURCES >> $TARGET",
587 "echo '</xref>' >>$TARGET" ])
589 # Lastly we create the html file
590 sources = [ xref, "%s/xrefhtml.xslt" % basedir ]
591 if HTML_HEADER : sources.append(HTML_HEADER)
592 if HTML_FOOTER : sources.append(HTML_FOOTER)
596 commands.append("sed" +
597 " -e 's/\\$$title/$TITLE/g'" +
598 " -e 's/\\$$projectname/Overview/g'" +
599 " ${SOURCES[2]} > $TARGET")
600 commands.append("xsltproc" +
601 " --stringparam title '$TITLE'" +
602 " --stringparam types '$DOXY_XREF_TYPES'" +
603 " ${SOURCES[1]} $SOURCE >> $TARGET")
606 "sed -e 's/\\$$title/$TITLE/g' -e 's/\\$$projectname/Overview/g' ${SOURCES[%d]} >> $TARGET"
607 % (HTML_HEADER and 3 or 2))
609 if env.get('DOXY_HTML_XSL'):
610 xslfile = env.File(env['DOXY_HTML_XSL'])
611 reltopdir = '../' * len(xref[0].dir.abspath[len(env.Dir('#').abspath)+1:].split('/'))
612 if reltopdir : reltopdir = reltopdir[:-1]
613 else : reltopdir = '.'
614 commands.append(("xsltproc -o ${TARGET}.tmp" +
616 " --stringparam topdir %s" +
617 " ${SOURCES[-1]} $TARGET 2>/dev/null")
619 commands.append("mv ${TARGET}.tmp ${TARGET}")
620 sources.append(xslfile)
622 xref = env.Command("doc/html/xref.html", sources, commands,
625 env.Alias('all_docs',xref)
629 ## \brief Build library
631 # This target helper will build the given library. The library will be
632 # called lib<i>library</i>.a as is customary on UNIX systems. \a
633 # sources, \a testSources and \a LIBS are directly forwarded to the
634 # Objects build helper.
636 # The library is added to the list of default targets.
639 def Lib(env, library, sources, testSources = None, LIBS = [], OBJECTS = [], no_includes = False):
640 objects = Objects(env,sources,testSources,LIBS=LIBS,OBJECTS=OBJECTS)
643 lib = env.Library(env.File(LibPath(library)),objects)
645 env.Append(ALLLIBS = library)
646 env.Alias('default', lib)
647 InstallWithSources(env, lib, '$LIBINSTALLDIR', sources, testSources, no_includes)
650 ## \brief Build Object from multiple sources
651 def Object(env, target, sources, testSources = None, LIBS = [], OBJECTS = [], no_includes = False):
652 objects = Objects(env,sources,testSources,LIBS=LIBS,OBJECTS=OBJECTS)
655 ob = env.Command(target+"${OBJADDSUFFIX}${OBJSUFFIX}", objects, "ld -r -o $TARGET $SOURCES")
657 env.Alias('default', ob)
658 InstallWithSources(env, ob, '$OBJINSTALLDIR', sources, testSources, no_includes)
661 ## \brief Build executable
663 # This target helper will build the given binary. The \a sources, \a
664 # testSources and \a LIBS arguments are forwarded to the Objects
665 # builder. The final program will be linked against all the library
666 # modules specified in \a LIBS (those are libraries which are built as
667 # part of the same proejct). To specify non-module libraries, use the
668 # construction environment parameters or the framework helpers.
671 def Binary(env, binary, sources, testSources = None, LIBS = [], OBJECTS = [], no_includes = False):
672 objects = Objects(env,sources,testSources,LIBS=LIBS,OBJECTS=OBJECTS)
675 progEnv = env.Clone()
676 progEnv.Prepend(LIBS = [ x + '$LIBADDSUFFIX' for x in LIBS ])
677 program = progEnv.ProgramNoScan(target=binary,source=objects+OBJECTS)
679 env.Depends(program, [ env.File(LibPath(x)) for x in LIBS ])
680 env.Alias('default', program)
681 InstallWithSources(env, program, '$BININSTALLDIR', sources, testSources, no_includes)
684 def AllIncludesHH(env, headers):
686 target = env.File("all_includes.hh")
687 file(target.abspath,"w").write("".join([ '#include "%s"\n' % f
689 env.Clean('all', target)