3 import sys, glob, os.path, datetime, pwd, time, fnmatch
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"
31 changelog = file('debian/changelog.template').read() % {
33 'user': pwd.getpwuid(os.getuid()).pw_gecos.split(',')[0].strip(),
34 'date': time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()) }
35 file('debian/changelog','w').write(changelog)
38 try: return os.stat(f).st_size > 0
39 except OSError: return False
41 def checkLocalConf(target, source, env):
42 if [ True for f in env['LOCAL_CONFIG_FILES'] if nonemptyFile(f) ]:
44 print "You have made local modifications to one of the following local configuration"
46 for f in env['LOCAL_CONFIG_FILES']:
49 print "Building a debian package would remove those files."
51 print "To continue, remove the offending file(s) and try again. Alternatively,"
52 print "build a source package using 'scons debsrc' and may then build debian"
53 print "binary packages from this source-package without disrupting your local"
54 print "configuration."
58 def getLibDepends(script):
60 return os.popen("perl -0777 -n -e '$,=\" \"; print $1=~m/'\"'\"'([^'\"'\"']*)'\"'\"'/g if /LIBS\s*=\s*\[([^\]]*)\]/' %s" % script).read().split()
62 # Original topological sort code written by Ofer Faigon
63 # (www.bitformation.com) and used with permission
64 def topological_sort(items, partial_order):
65 """Perform topological sort.
66 items is a list of items to be sorted.
67 partial_order is a list of pairs. If pair (a,b) is in it, it means
68 that item a should appear before item b.
69 Returns a list of the items in one of the possible orders, or None
70 if partial_order contains a loop.
72 def add_node(graph, node):
73 if not graph.has_key(node):
75 def add_arc(graph, fromnode, tonode):
76 graph[fromnode].append(tonode)
77 graph[tonode][0] = graph[tonode][0] + 1
81 for a,b in partial_order:
83 roots = [node for (node,nodeinfo) in graph.items() if nodeinfo[0] == 0]
84 while len(roots) != 0:
87 for child in graph[root][1:]:
88 graph[child][0] = graph[child][0] - 1
89 if graph[child][0] == 0:
92 if len(graph.items()) != 0:
93 raise RuntimeError, "Loop detected in partial_order"
95 ###########################################################################
96 # Load utilities and setup libraries and configure build
99 SENFSCons.UseSTLPort()
100 env = SENFSCons.MakeEnvironment()
103 Additional top-level build targets:
105 prepare Create all source files not part of the repository
106 all_tests Build and run unit tests for all modules
107 all_docs Build documentation for all modules
109 install_all Install SENF into $PREFIX
110 deb Build debian source and binary package
111 debsrc Build debian source package
112 debbin Build debian binary package
113 linklint Check links of doxygen documentation with 'linklint'
114 fixlinks Fix broken links in doxygen documentation
115 valgrind Run all tests under valgrind/memcheck
118 if os.environ.get('debian_build'):
119 rev = os.popen("dpkg-parsechangelog | awk '/^Version:/{print $2}'").read().strip()
121 rev = 'r' + os.popen("svnversion").read().strip().lower()
123 logname = os.environ.get('LOGNAME')
125 logname = pwd.getpwuid(os.getuid()).pw_name
127 def configFilesOpts(target, source, env, for_signature):
128 return [ '-I%s' % os.path.split(f)[1] for f in env['LOCAL_CONFIG_FILES'] ]
131 CPPPATH = [ '#/include' ],
132 LIBS = [ 'iberty', '$BOOSTREGEXLIB', '$BOOSTFSLIB' ],
133 DOXY_XREF_TYPES = [ 'bug', 'fixme', 'todo', 'idea' ],
134 DOXY_HTML_XSL = '#/doclib/html-munge.xsl',
135 ENV = { 'TODAY' : str(datetime.date.today()),
137 'LOGNAME' : logname, # needed by the debian build scripts
138 'CONCURRENCY_LEVEL' : env.GetOption('num_jobs') or "1",
140 'PATH' : os.environ.get('PATH')
142 LOCAL_CONFIG_FILES = [ 'Doxyfile.local', 'SConfig', 'local_config.hh' ],
143 CONFIG_FILES_OPTS = configFilesOpts,
144 CLEAN_PATTERNS = [ '*~', '#*#', '*.pyc', 'semantic.cache', '.sconsign', '.sconsign.dblite' ],
145 BUILDPACKAGE_COMMAND = "dpkg-buildpackage -us -uc -rfakeroot -I.svn -I_templates $CONFIG_FILES_OPTS",
146 TOP_INCLUDES = [ 'Packets', 'PPI', 'Scheduler', 'Socket', 'Utils',
147 'config.hh', 'local_config.hh' ],
156 # Create Doxyfile.local otherwise doxygen will barf on this non-existent file
157 # Create it even when cleaning, to silence the doxygen builder warnings
158 if not os.path.exists("Doxyfile.local"):
159 Execute(Touch("Doxyfile.local"))
161 # Create local_config.h
162 if not env.GetOption('clean') and not os.path.exists("local_config.hh"):
163 Execute(Touch("local_config.hh"))
165 ###########################################################################
166 # Define build targets
168 # Before defining any targets, check wether this is the first build in
169 # pristine directory tree. If so, call 'scons prepare' so the dependencies
170 # created later are correct
172 if not env.GetOption('clean') and not os.path.exists(".prepare-stamp") \
173 and not os.environ.get("SCONS") and COMMAND_LINE_TARGETS != [ 'prepare' ]:
174 env.Execute([ "scons prepare" ])
176 env.Clean('all', '.prepare-stamp')
178 # Not nice, but until we get to fixing the dependency jungle
179 # concerning generated sources ...
183 for script in glob.glob("*/SConscript"):
184 depends = getLibDepends(script)
185 script = script.split('/',1)[0]
186 scripts.append(script)
187 dependencies += [ (dep, script) for dep in depends ]
189 for subdir in topological_sort(scripts, dependencies):
190 SConscript(os.path.join(subdir, "SConscript"))
192 SENFSCons.StandardTargets(env)
193 SENFSCons.GlobalTargets(env)
194 SENFSCons.Doxygen(env)
195 SENFSCons.DoxyXRef(env,
196 HTML_HEADER = '#/doclib/doxy-header.html',
197 HTML_FOOTER = '#/doclib/doxy-footer.html')
199 SENFSCons.InstallIncludeFiles(env, [ 'config.hh' ])
201 # Build combined library 'libsenf'
202 libsenf = env.Library(
203 'senf${LIBADDSUFFIX}',
204 Flatten([ env.File(SENFSCons.LibPath(lib)).sources for lib in env['ALLLIBS'] ]))
206 env.Clean('all', libsenf)
207 env.Alias('default', libsenf)
209 env.Alias('install_all', env.Install('$LIBINSTALLDIR', libsenf))
211 env.Clean('all', [ os.path.join(path,f)
212 for path, subdirs, files in os.walk('.')
213 for pattern in env['CLEAN_PATTERNS']
214 for f in fnmatch.filter(files,pattern) ])
216 PhonyTarget(env, 'deb', [
219 "$BUILDPACKAGE_COMMAND",
220 "fakeroot ./debian/rules debclean"
223 PhonyTarget(env, 'debsrc', [
225 "$BUILDPACKAGE_COMMAND -S",
228 PhonyTarget(env, 'debbin', [
231 "$BUILDPACKAGE_COMMAND -b",
232 "fakeroot ./debian/rules debclean"
235 PhonyTarget(env, 'linklint', [
237 'linklint -doc linklint -limit 99999999 `find -type d -name html -printf "/%P/@ "`',
238 '[ ! -r linklint/errorX.html ] || python doclib/linklint_addnames.py <linklint/errorX.html >linklint/errorX.html.new',
239 '[ ! -r linklint/errorX.html.new ] || mv linklint/errorX.html.new linklint/errorX.html',
240 '[ ! -r linklint/errorAX.html ] || python doclib/linklint_addnames.py <linklint/errorAX.html >linklint/errorAX.html.new',
241 '[ ! -r linklint/errorAX.html.new ] || mv linklint/errorAX.html.new linklint/errorAX.html',
242 'echo -e "\\nLokal link check results: linklint/index.html\\nRemote link check results: linklint/urlindex.html\\n"',
245 PhonyTarget(env, 'fixlinks', [
246 'python doclib/fix-links.py -v -s .svn -s linklint -s debian linklint/errorX.txt linklint/errorAX.txt',
249 PhonyTarget(env, 'prepare', [])
251 PhonyTarget(env, 'valgrind', [
252 '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'
255 env.Clean('all', env.Dir('linklint'))
257 env.Clean('all','.prepare-stamp')
258 if not env.GetOption('clean') and not os.path.exists(".prepare-stamp"):
259 Execute(Touch(".prepare-stamp"))