swrap: implement check_addr_port_in_use()
[Samba.git] / wscript
blobcf4e93b1c07c5cf9474c5cbddefc43b9db517383
1 #!/usr/bin/env python
3 srcdir = '.'
4 blddir = 'bin'
6 APPNAME='samba'
7 VERSION=None
9 import sys, os, tempfile
10 sys.path.insert(0, srcdir+"/buildtools/wafsamba")
11 import wafsamba, Options, samba_dist, Scripting, Utils, samba_version
14 samba_dist.DIST_DIRS('.')
15 samba_dist.DIST_BLACKLIST('.gitignore .bzrignore source4/selftest/provisions')
17 # install in /usr/local/samba by default
18 Options.default_prefix = '/usr/local/samba'
20 # This callback optionally takes a list of paths as arguments:
21 # --with-system_mitkrb5 /path/to/krb5 /another/path
22 def system_mitkrb5_callback(option, opt, value, parser):
23 setattr(parser.values, option.dest, True)
24 value = []
25 for arg in parser.rargs:
26 # stop on --foo like options
27 if arg[:2] == "--" and len(arg) > 2:
28 break
29 value.append(arg)
30 if len(value)>0:
31 del parser.rargs[:len(value)]
32 setattr(parser.values, option.dest, value)
34 def set_options(opt):
35 opt.BUILTIN_DEFAULT('NONE')
36 opt.PRIVATE_EXTENSION_DEFAULT('samba4')
37 opt.RECURSE('lib/replace')
38 opt.RECURSE('dynconfig')
39 opt.RECURSE('lib/ldb')
40 opt.RECURSE('lib/ntdb')
41 opt.RECURSE('selftest')
42 opt.RECURSE('source4/lib/tls')
43 opt.RECURSE('pidl')
44 opt.RECURSE('source3')
45 opt.RECURSE('lib/util')
47 opt.add_option('--with-system-mitkrb5',
48 help='enable system MIT krb5 build (includes Samba 4 client and Samba 3 code base).'+
49 'You may specify list of paths where Kerberos is installed (e.g. /usr/local /usr/kerberos) to search krb5-config',
50 action='callback', callback=system_mitkrb5_callback, dest='with_system_mitkrb5', default=False)
52 opt.add_option('--without-ad-dc',
53 help='disable AD DC functionality (enables Samba 4 client and Samba 3 code base).',
54 action='store_true', dest='without_ad_dc', default=False)
56 opt.add_option('--with-pie',
57 help=("Build Position Independent Executables " +
58 "(default if supported by compiler)"),
59 action="store_true", dest='enable_pie')
60 opt.add_option('--without-pie',
61 help=("Disable Position Independent Executable builds"),
62 action="store_false", dest='enable_pie')
64 opt.add_option('--with-relro',
65 help=("Build with full RELocation Read-Only (RELRO)" +
66 "(default if supported by compiler)"),
67 action="store_true", dest='enable_relro')
68 opt.add_option('--without-relro',
69 help=("Disable RELRO builds"),
70 action="store_false", dest='enable_relro')
72 opt.add_option('--with-systemd',
73 help=("Enable systemd integration"),
74 action='store_true', dest='enable_systemd')
76 opt.add_option('--without-systemd',
77 help=("Disable systemd integration"),
78 action='store_false', dest='enable_systemd')
80 gr = opt.option_group('developer options')
82 opt.tool_options('python') # options for disabling pyc or pyo compilation
83 # enable options related to building python extensions
86 def configure(conf):
87 version = samba_version.load_version(env=conf.env)
89 conf.DEFINE('CONFIG_H_IS_FROM_SAMBA', 1)
90 conf.DEFINE('_SAMBA_BUILD_', version.MAJOR, add_to_cflags=True)
91 conf.DEFINE('HAVE_CONFIG_H', 1, add_to_cflags=True)
93 if Options.options.developer:
94 conf.ADD_CFLAGS('-DDEVELOPER -DDEBUG_PASSWORD')
95 conf.env.DEVELOPER = True
97 conf.ADD_EXTRA_INCLUDES('#include/public #source4 #lib #source4/lib #source4/include #include #lib/replace')
99 conf.env.replace_add_global_pthread = True
100 conf.RECURSE('lib/replace')
102 conf.find_program('perl', var='PERL', mandatory=True)
103 conf.find_program('xsltproc', var='XSLTPROC')
105 conf.SAMBA_CHECK_PYTHON(mandatory=True, version=(2,5,0))
106 conf.SAMBA_CHECK_PYTHON_HEADERS(mandatory=True)
108 if sys.platform == 'darwin' and not conf.env['HAVE_ENVIRON_DECL']:
109 # Mac OSX needs to have this and it's also needed that the python is compiled with this
110 # otherwise you face errors about common symbols
111 if not conf.CHECK_SHLIB_W_PYTHON("Checking if -fno-common is needed"):
112 conf.ADD_CFLAGS('-fno-common')
113 if not conf.CHECK_SHLIB_W_PYTHON("Checking if -undefined dynamic_lookup is not need"):
114 conf.env.append_value('shlib_LINKFLAGS', ['-undefined', 'dynamic_lookup'])
116 if sys.platform == 'darwin':
117 conf.ADD_LDFLAGS('-framework CoreFoundation')
119 if int(conf.env['PYTHON_VERSION'][0]) >= 3:
120 raise Utils.WafError('Python version 3.x is not supported by Samba yet')
122 conf.RECURSE('dynconfig')
123 conf.RECURSE('lib/ldb')
125 if Options.options.with_system_mitkrb5:
126 conf.PROCESS_SEPARATE_RULE('system_mitkrb5')
127 if not (Options.options.without_ad_dc or Options.options.with_system_mitkrb5):
128 conf.DEFINE('AD_DC_BUILD_IS_ENABLED', 1)
129 # Only process heimdal_build for non-MIT KRB5 builds
130 # When MIT KRB5 checks are done as above, conf.env.KRB5_VENDOR will be set
131 # to the lowcased output of 'krb5-config --vendor'.
132 # If it is not set or the output is 'heimdal', we are dealing with
133 # system-provided or embedded Heimdal build
134 if conf.CONFIG_GET('KRB5_VENDOR') in (None, 'heimdal'):
135 conf.RECURSE('source4/heimdal_build')
136 conf.RECURSE('source4/lib/tls')
137 conf.RECURSE('source4/ntvfs/sysdep')
138 conf.RECURSE('lib/util')
139 conf.RECURSE('lib/ccan')
140 conf.RECURSE('lib/ntdb')
141 conf.RECURSE('lib/zlib')
142 conf.RECURSE('lib/util/charset')
143 conf.RECURSE('source4/auth')
144 conf.RECURSE('lib/nss_wrapper')
145 conf.RECURSE('nsswitch')
146 conf.RECURSE('lib/socket_wrapper')
147 conf.RECURSE('lib/uid_wrapper')
148 conf.RECURSE('lib/popt')
149 conf.RECURSE('lib/iniparser/src')
150 conf.RECURSE('lib/subunit/c')
151 conf.RECURSE('libcli/smbreadline')
152 conf.RECURSE('lib/crypto')
153 conf.RECURSE('pidl')
154 conf.RECURSE('selftest')
155 conf.RECURSE('source3')
157 conf.SAMBA_CHECK_UNDEFINED_SYMBOL_FLAGS()
159 # gentoo always adds this. We want our normal build to be as
160 # strict as the strictest OS we support, so adding this here
161 # allows us to find problems on our development hosts faster.
162 # It also results in faster load time.
164 if not sys.platform.startswith("openbsd"):
165 conf.env.asneeded_ldflags = conf.ADD_LDFLAGS('-Wl,--as-needed', testflags=True)
167 if not conf.CHECK_NEED_LC("-lc not needed"):
168 conf.ADD_LDFLAGS('-lc', testflags=False)
170 # we don't want PYTHONDIR in config.h, as otherwise changing
171 # --prefix causes a complete rebuild
172 del(conf.env.defines['PYTHONDIR'])
173 del(conf.env.defines['PYTHONARCHDIR'])
175 if not conf.CHECK_CODE('#include "tests/summary.c"',
176 define='SUMMARY_PASSES',
177 addmain=False,
178 msg='Checking configure summary'):
179 raise Utils.WafError('configure summary failed')
181 if Options.options.enable_pie != False:
182 if Options.options.enable_pie == True:
183 need_pie = True
184 else:
185 # not specified, only build PIEs if supported by compiler
186 need_pie = False
187 if conf.check_cc(cflags='-fPIE', ldflags='-pie', mandatory=need_pie,
188 msg="Checking compiler for PIE support"):
189 conf.env['ENABLE_PIE'] = True
191 if Options.options.enable_relro != False:
192 if Options.options.enable_relro == True:
193 need_relro = True
194 else:
195 # not specified, only build RELROs if supported by compiler
196 need_relro = False
197 if conf.check_cc(cflags='', ldflags='-Wl,-z,relro,-z,now', mandatory=need_relro,
198 msg="Checking compiler for full RELRO support"):
199 conf.env['ENABLE_RELRO'] = True
201 if Options.options.enable_systemd != False:
202 conf.check_cfg(package='libsystemd-daemon', args='--cflags --libs',
203 msg='Checking for libsystemd-daemon', uselib_store="SYSTEMD-DAEMON")
204 conf.CHECK_HEADERS('systemd/sd-daemon.h', lib='systemd-daemon')
205 conf.CHECK_LIB('systemd-daemon', shlib=True)
207 if (conf.CONFIG_SET('HAVE_SYSTEMD_SD_DAEMON_H') and
208 conf.CONFIG_SET('HAVE_LIBSYSTEMD_DAEMON')):
209 conf.DEFINE('HAVE_SYSTEMD', '1')
210 conf.env['ENABLE_SYSTEMD'] = True
211 else:
212 conf.SET_TARGET_TYPE('systemd-daemon', 'EMPTY')
213 conf.undefine('HAVE_SYSTEMD')
215 conf.SAMBA_CONFIG_H('include/config.h')
217 def etags(ctx):
218 '''build TAGS file using etags'''
219 import Utils
220 source_root = os.path.dirname(Utils.g_module.root_path)
221 cmd = 'rm -f %s/TAGS && (find %s -name "*.[ch]" | egrep -v \.inst\. | xargs -n 100 etags -a)' % (source_root, source_root)
222 print("Running: %s" % cmd)
223 status = os.system(cmd)
224 if os.WEXITSTATUS(status):
225 raise Utils.WafError('etags failed')
227 def ctags(ctx):
228 "build 'tags' file using ctags"
229 import Utils
230 source_root = os.path.dirname(Utils.g_module.root_path)
231 cmd = 'ctags --python-kinds=-i $(find %s -name "*.[ch]" | grep -v "*_proto\.h" | egrep -v \.inst\.) $(find %s -name "*.py")' % (source_root, source_root)
232 print("Running: %s" % cmd)
233 status = os.system(cmd)
234 if os.WEXITSTATUS(status):
235 raise Utils.WafError('ctags failed')
237 # putting this here enabled build in the list
238 # of commands in --help
239 def build(bld):
240 '''build all targets'''
241 samba_version.load_version(env=bld.env, is_install=bld.is_install)
242 pass
245 def pydoctor(ctx):
246 '''build python apidocs'''
247 bp = os.path.abspath('bin/python')
248 mpaths = {}
249 for m in ['talloc', 'tdb', 'ldb', 'ntdb']:
250 f = os.popen("PYTHONPATH=%s python -c 'import %s; print %s.__file__'" % (bp, m, m), 'r')
251 try:
252 mpaths[m] = f.read().strip()
253 finally:
254 f.close()
255 cmd='PYTHONPATH=%s pydoctor --introspect-c-modules --project-name=Samba --project-url=http://www.samba.org --make-html --docformat=restructuredtext --add-package bin/python/samba --add-module %s --add-module %s --add-module %s' % (
256 bp, mpaths['tdb'], mpaths['ldb'], mpaths['talloc'], mpaths['ntdb'])
257 print("Running: %s" % cmd)
258 status = os.system(cmd)
259 if os.WEXITSTATUS(status):
260 raise Utils.WafError('pydoctor failed')
263 def pep8(ctx):
264 '''run pep8 validator'''
265 cmd='PYTHONPATH=bin/python pep8 -r bin/python/samba'
266 print("Running: %s" % cmd)
267 status = os.system(cmd)
268 if os.WEXITSTATUS(status):
269 raise Utils.WafError('pep8 failed')
272 def wafdocs(ctx):
273 '''build wafsamba apidocs'''
274 from samba_utils import recursive_dirlist
275 os.system('pwd')
276 list = recursive_dirlist('../buildtools/wafsamba', '.', pattern='*.py')
278 cmd='PYTHONPATH=bin/python pydoctor --project-name=wafsamba --project-url=http://www.samba.org --make-html --docformat=restructuredtext'
279 print(list)
280 for f in list:
281 cmd += ' --add-module %s' % f
282 print("Running: %s" % cmd)
283 status = os.system(cmd)
284 if os.WEXITSTATUS(status):
285 raise Utils.WafError('wafdocs failed')
288 def dist():
289 '''makes a tarball for distribution'''
290 sambaversion = samba_version.load_version(env=None)
292 os.system(srcdir + "/release-scripts/build-manpages-nogit")
293 samba_dist.DIST_FILES('bin/docs:docs', extend=True)
295 if sambaversion.IS_SNAPSHOT:
296 # write .distversion file and add to tar
297 if not os.path.isdir(blddir):
298 os.makedirs(blddir)
299 distversionf = tempfile.NamedTemporaryFile(mode='w', prefix='.distversion',dir=blddir)
300 for field in sambaversion.vcs_fields:
301 distveroption = field + '=' + str(sambaversion.vcs_fields[field])
302 distversionf.write(distveroption + '\n')
303 distversionf.flush()
304 samba_dist.DIST_FILES('%s:.distversion' % distversionf.name, extend=True)
306 samba_dist.dist()
307 distversionf.close()
308 else:
309 samba_dist.dist()
312 def distcheck():
313 '''test that distribution tarball builds and installs'''
314 samba_version.load_version(env=None)
315 import Scripting
316 d = Scripting.distcheck
319 def wildcard_cmd(cmd):
320 '''called on a unknown command'''
321 from samba_wildcard import run_named_build_task
322 run_named_build_task(cmd)
324 def main():
325 from samba_wildcard import wildcard_main
326 wildcard_main(wildcard_cmd)
327 Scripting.main = main
329 def reconfigure(ctx):
330 '''reconfigure if config scripts have changed'''
331 import samba_utils
332 samba_utils.reconfigure(ctx)