3 import sys, glob, os.path, datetime, pwd, time, fnmatch, string
4 sys.path.append('senfscons')
7 ###########################################################################
9 # This hack is needed for SCons V 0.96.1 compatibility. In current SCons versions
10 # we can just use 'env.AlwaysBuild(env.Alias(target), [], action)'
11 def PhonyTarget(env, target, action, sources=[]):
12 env.AlwaysBuild(env.Command(target + '.phony', [ 'SConstruct' ] + sources, env.Action(action)))
13 env.Alias(target, target + '.phony')
15 def updateRevision(target, source, env):
16 rev = env['ENV']['REVISION'][1:]
19 print "Working copy not clean. Run 'svn update'"
22 if 'm' in rev and not ARGUMENTS.get('force_deb'):
24 print "Working copy contains local changes. Commit first"
32 for line in os.popen("svn info"):
33 elts=line.split(':',1)
38 version = url.rsplit('/',1)[-1].split('_',1)[0]
39 if version[0] not in string.digits:
42 version = '1:0r%s' % rev
43 changelog = file('debian/changelog.template').read() % {
46 'user': pwd.getpwuid(os.getuid()).pw_gecos.split(',')[0].strip(),
47 'date': time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()) }
48 file('debian/changelog','w').write(changelog)
51 try: return os.stat(f).st_size > 0
52 except OSError: return False
54 def checkLocalConf(target, source, env):
55 if [ True for f in env['LOCAL_CONFIG_FILES'] if nonemptyFile(f) ]:
57 print "You have made local modifications to one of the following local configuration"
59 for f in env['LOCAL_CONFIG_FILES']:
62 print "Building a debian package would remove those files."
64 print "To continue, remove the offending file(s) and try again. Alternatively,"
65 print "build a source package using 'scons debsrc' and may then build debian"
66 print "binary packages from this source-package without disrupting your local"
67 print "configuration."
71 def getLibDepends(script):
73 return os.popen("perl -0777 -n -e '$,=\" \"; print $1=~m/'\"'\"'([^'\"'\"']*)'\"'\"'/g if /LIBS\s*=\s*\[([^\]]*)\]/' %s" % script).read().split()
75 # Original topological sort code written by Ofer Faigon
76 # (www.bitformation.com) and used with permission
77 def topological_sort(items, partial_order):
78 """Perform topological sort.
79 items is a list of items to be sorted.
80 partial_order is a list of pairs. If pair (a,b) is in it, it means
81 that item a should appear before item b.
82 Returns a list of the items in one of the possible orders, or None
83 if partial_order contains a loop.
85 def add_node(graph, node):
86 if not graph.has_key(node):
88 def add_arc(graph, fromnode, tonode):
89 graph[fromnode].append(tonode)
90 graph[tonode][0] = graph[tonode][0] + 1
94 for a,b in partial_order:
96 roots = [node for (node,nodeinfo) in graph.items() if nodeinfo[0] == 0]
97 while len(roots) != 0:
100 for child in graph[root][1:]:
101 graph[child][0] = graph[child][0] - 1
102 if graph[child][0] == 0:
105 if len(graph.items()) != 0:
106 raise RuntimeError, "Loop detected in partial_order"
108 ###########################################################################
109 # Load utilities and setup libraries and configure build
112 SENFSCons.UseSTLPort()
113 env = SENFSCons.MakeEnvironment()
116 Additional top-level build targets:
118 prepare Create all source files not part of the repository
119 all_tests Build and run unit tests for all modules
120 all_docs Build documentation for all modules
122 install_all Install SENF into $PREFIX
123 deb Build debian source and binary package
124 debsrc Build debian source package
125 debbin Build debian binary package
126 linklint Check links of doxygen documentation with 'linklint'
127 fixlinks Fix broken links in doxygen documentation
128 valgrind Run all tests under valgrind/memcheck
131 if os.environ.get('debian_build'):
132 rev = os.popen("dpkg-parsechangelog | awk '/^Version:/{print $2}'").read().strip()
134 rev = 'r' + os.popen("svnversion").read().strip().lower()
136 logname = os.environ.get('LOGNAME')
138 logname = pwd.getpwuid(os.getuid()).pw_name
140 def configFilesOpts(target, source, env, for_signature):
141 return [ '-I%s' % os.path.split(f)[1] for f in env['LOCAL_CONFIG_FILES'] ]
143 # Options used to debug inlining:
145 # INLINE_OPTS = [ '-finline-limit=20000', '--param','large-function-growth=10000',
146 # '--param', 'large-function-insns=10000', '--param','inline-unit-growth=10000',
147 # '-fvisibility-inlines-hidden', '-fno-inline-functions', '-Winline' ]
149 # BEWARE: You need lots of ram to compile with these settings (approx 1G)
152 INLINE_OPTS = [ '-finline-limit=5000' ]
155 CPPPATH = [ '#/include' ],
156 CXXFLAGS = [ '-Wall', '-Woverloaded-virtual', '-Wno-long-long' ] + INLINE_OPTS,
157 LIBS = [ 'readline', 'rt', '$BOOSTREGEXLIB', '$BOOSTIOSTREAMSLIB' ],
158 TEST_EXTRA_LIBS = [ '$BOOSTFSLIB' ],
159 DOXY_XREF_TYPES = [ 'bug', 'fixme', 'todo', 'idea' ],
160 DOXY_HTML_XSL = '#/doclib/html-munge.xsl',
161 ENV = { 'TODAY' : str(datetime.date.today()),
163 'LOGNAME' : logname, # needed by the debian build scripts
164 'CONCURRENCY_LEVEL' : env.GetOption('num_jobs') or "1",
166 'PATH' : os.environ.get('PATH')
168 LOCAL_CONFIG_FILES = [ 'Doxyfile.local', 'SConfig', 'local_config.hh' ],
169 CONFIG_FILES_OPTS = configFilesOpts,
170 CLEAN_PATTERNS = [ '*~', '#*#', '*.pyc', 'semantic.cache', '.sconsign', '.sconsign.dblite' ],
171 BUILDPACKAGE_COMMAND = "dpkg-buildpackage -us -uc -rfakeroot -I.svn -I_templates $CONFIG_FILES_OPTS",
172 TOP_INCLUDES = [ 'Packets', 'PPI', 'Scheduler', 'Socket', 'Utils', 'Console',
173 'config.hh', 'local_config.hh' ],
182 # Create Doxyfile.local otherwise doxygen will barf on this non-existent file
183 # Create it even when cleaning, to silence the doxygen builder warnings
184 if not env.GetOption('clean') and not os.path.exists("Doxyfile.local"):
185 Execute(Touch("Doxyfile.local"))
187 # Create local_config.h
188 if not env.GetOption('clean') and not os.path.exists("local_config.hh"):
189 Execute(Touch("local_config.hh"))
191 ###########################################################################
192 # Define build targets
194 # Before defining any targets, check wether this is the first build in
195 # pristine directory tree. If so, call 'scons prepare' so the dependencies
196 # created later are correct
198 if not env.GetOption('clean') and not os.path.exists(".prepare-stamp") \
199 and not os.environ.get("SCONS") and COMMAND_LINE_TARGETS != [ 'prepare' ]:
200 env.Execute([ "scons prepare" ])
202 env.Clean('all', '.prepare-stamp')
204 # Not nice, but until we get to fixing the dependency jungle
205 # concerning generated sources ...
209 for script in glob.glob("*/SConscript"):
210 depends = getLibDepends(script)
211 script = script.split('/',1)[0]
212 scripts.append(script)
213 dependencies += [ (dep, script) for dep in depends ]
215 for subdir in topological_sort(scripts, dependencies):
216 SConscript(os.path.join(subdir, "SConscript"))
218 SENFSCons.StandardTargets(env)
219 SENFSCons.GlobalTargets(env)
220 SENFSCons.Doxygen(env)
221 SENFSCons.DoxyXRef(env,
222 HTML_HEADER = '#/doclib/doxy-header.html',
223 HTML_FOOTER = '#/doclib/doxy-footer.html')
225 SENFSCons.InstallIncludeFiles(env, [ 'config.hh' ])
227 # Build combined library 'libsenf'
228 libsenf = env.Library(
229 'senf${LIBADDSUFFIX}',
230 Flatten([ env.File(SENFSCons.LibPath(lib)).sources for lib in env['ALLLIBS'] ]))
232 env.Clean('all', libsenf)
233 env.Alias('default', libsenf)
235 env.Alias('install_all', env.Install('$LIBINSTALLDIR', libsenf))
237 if env.GetOption('clean'):
238 env.Clean('all', [ os.path.join(path,f)
239 for path, subdirs, files in os.walk('.')
240 for pattern in env['CLEAN_PATTERNS']
241 for f in fnmatch.filter(files,pattern) ])
243 PhonyTarget(env, 'deb', [
246 "$BUILDPACKAGE_COMMAND",
247 "fakeroot ./debian/rules debclean"
250 PhonyTarget(env, 'debsrc', [
252 "$BUILDPACKAGE_COMMAND -S",
255 PhonyTarget(env, 'debbin', [
258 "$BUILDPACKAGE_COMMAND -b",
259 "fakeroot ./debian/rules debclean"
262 PhonyTarget(env, 'linklint', [
264 'linklint -doc linklint -limit 99999999 `find -type d -name html -printf "/%P/@ "`',
265 '[ ! -r linklint/errorX.html ] || python doclib/linklint_addnames.py <linklint/errorX.html >linklint/errorX.html.new',
266 '[ ! -r linklint/errorX.html.new ] || mv linklint/errorX.html.new linklint/errorX.html',
267 '[ ! -r linklint/errorAX.html ] || python doclib/linklint_addnames.py <linklint/errorAX.html >linklint/errorAX.html.new',
268 '[ ! -r linklint/errorAX.html.new ] || mv linklint/errorAX.html.new linklint/errorAX.html',
269 'echo -e "\\nLokal link check results: linklint/index.html\\nRemote link check results: linklint/urlindex.html\\n"',
272 PhonyTarget(env, 'fixlinks', [
273 'python doclib/fix-links.py -v -s .svn -s linklint -s debian linklint/errorX.txt linklint/errorAX.txt',
276 PhonyTarget(env, 'prepare', [])
278 PhonyTarget(env, 'valgrind', [
279 'find -name .test.bin | while read test; do echo; echo "Running $$test"; echo; valgrind --tool=memcheck --error-exitcode=99 --suppressions=valgrind.sup $$test $BOOSTTESTARGS; [ $$? -ne 99 ] || exit 1; done'
282 env.Clean('all', env.Dir('linklint'))
284 env.Clean('all','.prepare-stamp')
285 if not env.GetOption('clean') and not os.path.exists(".prepare-stamp"):
286 Execute(Touch(".prepare-stamp"))