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['CONFIG_FILES'] if nonemptyFile(f) ]:
44 print "You have made local modifications to one of the following local configuration"
46 for f in env['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 $2}'").read().strip()
121 rev = 'r' + os.popen("svnversion").read().strip().lower()
123 logname = os.environ.get('LOGNAME')
125 logname = pwd.getpwuid(os.getuid()).pw_name
127 def configFilesOpts(target, source, env, for_signature):
128 return [ '-I%s' % os.path.split(f)[1] for f in env['CONFIG_FILES'] ]
131 CPPPATH = [ '#/include' ],
132 LIBS = [ 'iberty', '$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",
141 CONFIG_FILES = [ 'Doxyfile.local', 'SConfig', 'local_config.hh' ],
142 CONFIG_FILES_OPTS = configFilesOpts,
143 CLEAN_PATTERNS = [ '*.pyc', 'semantic.cache', '.sconsign', '.sconsign.dblite' ],
144 BUILDPACKAGE_COMMAND = "dpkg-buildpackage -us -uc -rfakeroot -I.svn $CONFIG_FILES_OPTS",
145 TOP_INCLUDES = [ 'Packets', 'PPI', 'Scheduler', 'Socket', 'Utils',
146 'config.hh', 'local_config.hh' ]
151 # Create Doxyfile.local otherwise doxygen will barf on this non-existent file
152 if not env.GetOption('clean') and not os.path.exists("Doxyfile.local"):
153 Execute(Touch("Doxyfile.local"))
155 # Create local_config.h
156 if not env.GetOption('clean') and not os.path.exists("local_config.hh"):
157 Execute(Touch("local_config.hh"))
159 ###########################################################################
160 # Define build targets
162 # Before defining any targets, check wether this is the first build in
163 # pristine directory tree. If so, call 'scons prepare' so the dependencies
164 # created later are correct
166 if not env.GetOption('clean') and not os.path.exists(".prepare-stamp") \
167 and not os.environ.get("SCONS") and COMMAND_LINE_TARGETS != [ 'prepare' ]:
168 env.Execute([ "scons prepare" ])
170 env.Clean('all', '.prepare-stamp')
172 # Not nice, but until we get to fixing the dependency jungle
173 # concerning generated sources ...
177 for script in glob.glob("*/SConscript"):
178 depends = getLibDepends(script)
179 script = script.split('/',1)[0]
180 scripts.append(script)
181 dependencies += [ (dep, script) for dep in depends ]
183 for subdir in topological_sort(scripts, dependencies):
184 SConscript(os.path.join(subdir, "SConscript"))
186 SENFSCons.StandardTargets(env)
187 SENFSCons.GlobalTargets(env)
188 SENFSCons.Doxygen(env)
189 SENFSCons.DoxyXRef(env,
190 HTML_HEADER = '#/doclib/doxy-header-overview.html',
191 HTML_FOOTER = '#/doclib/doxy-footer.html')
193 SENFSCons.InstallIncludeFiles(env, [ 'config.hh' ])
195 # Build combined library 'libsenf'
196 libsenf = env.Library(
197 SENFSCons.LibPath('senf'),
198 Flatten([ env.File(SENFSCons.LibPath(lib)).sources for lib in env['ALLLIBS'] ]))
200 env.Clean('all', 'libsenf.a')
201 env.Alias('default', 'libsenf.a')
203 env.Alias('install_all', env.Install('$LIBINSTALLDIR', libsenf))
205 env.Clean('all', [ os.path.join(path,f)
206 for path, subdirs, files in os.walk('.')
207 for pattern in env['CLEAN_PATTERNS']
208 for f in fnmatch.filter(files,pattern) ])
210 PhonyTarget(env, 'deb', [
213 "$BUILDPACKAGE_COMMAND",
216 PhonyTarget(env, 'debsrc', [
218 "$BUILDPACKAGE_COMMAND -S",
221 PhonyTarget(env, 'debbin', [
224 "$BUILDPACKAGE_COMMAND -nc",
227 PhonyTarget(env, 'linklint', [
229 'linklint -doc linklint -limit 99999999 `find -type d -name html -printf "/%P/@ "`',
230 '[ ! -r linklint/errorX.html ] || python linklint_addnames.py <linklint/errorX.html >linklint/errorX.html.new',
231 '[ ! -r linklint/errorX.html.new ] || mv linklint/errorX.html.new linklint/errorX.html',
232 '[ ! -r linklint/errorAX.html ] || python linklint_addnames.py <linklint/errorAX.html >linklint/errorAX.html.new',
233 '[ ! -r linklint/errorAX.html.new ] || mv linklint/errorAX.html.new linklint/errorAX.html',
234 'echo -e "\\nLokal link check results: linklint/index.html\\nRemote link check results: linklint/urlindex.html\\n"',
237 PhonyTarget(env, 'fixlinks', [
238 'python doclib/fix-links.py -v -s .svn -s linklint -s debian linklint/errorX.txt linklint/errorAX.txt',
241 PhonyTarget(env, 'prepare', [])
243 PhonyTarget(env, 'valgrind', [
244 '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'
247 env.Clean('all', env.Dir('linklint'))
249 env.Clean('all','.prepare-stamp')
250 if not env.GetOption('clean') and not os.path.exists(".prepare-stamp"):
251 Execute(Touch(".prepare-stamp"))