s3:smbd: change blocking.c to use fsp_fnum_dbg() for fsp->fnum logging.
[Samba/gebeck_regimport.git] / source3 / wscript
blob02773c0350044c528f61945a2be3c2f165e7f7a9
1 #! /usr/bin/env python
3 srcdir=".."
5 import sys, os
6 from optparse import SUPPRESS_HELP
7 sys.path.insert(0, srcdir+"/buildtools/wafsamba")
8 sys.path.insert(0, "source3")
9 import wafsamba, Options, Logs, Utils, Scripting
10 import build.charset
11 import samba_utils, samba_version
12 import samba3
14 Options.default_prefix = '/usr/local/samba'
16 def set_options(opt):
18 opt.add_option('--with-static-modules',
19 help=("Comma-separated list of names of modules to statically link in"),
20 action="store", dest='static_modules', default=None)
21 opt.add_option('--with-shared-modules',
22 help=("Comma-separated list of names of modules to build shared"),
23 action="store", dest='shared_modules', default=None)
24 opt.add_option('--enable-selftest',
25 help=("enable options necessary for selftest"),
26 action="store_true", dest='enable_selftest', default=False)
28 opt.SAMBA3_ADD_OPTION('winbind')
29 opt.SAMBA3_ADD_OPTION('swat')
30 opt.SAMBA3_ADD_OPTION('ads')
31 opt.SAMBA3_ADD_OPTION('ldap')
32 opt.SAMBA3_ADD_OPTION('cups', with_name="enable", without_name="disable")
33 opt.SAMBA3_ADD_OPTION('iprint', with_name="enable", without_name="disable")
34 opt.SAMBA3_ADD_OPTION('pam')
35 opt.SAMBA3_ADD_OPTION('pam_smbpass')
36 opt.SAMBA3_ADD_OPTION('quotas')
37 opt.SAMBA3_ADD_OPTION('sys-quotas')
38 opt.SAMBA3_ADD_OPTION('sendfile-support')
39 opt.SAMBA3_ADD_OPTION('utmp')
40 opt.SAMBA3_ADD_OPTION('pthreadpool', with_name="enable", without_name="disable")
41 opt.SAMBA3_ADD_OPTION('avahi', with_name="enable", without_name="disable")
42 opt.SAMBA3_ADD_OPTION('iconv')
43 opt.SAMBA3_ADD_OPTION('acl-support')
44 opt.SAMBA3_ADD_OPTION('dnsupdate')
45 opt.SAMBA3_ADD_OPTION('syslog')
46 opt.SAMBA3_ADD_OPTION('automount')
47 opt.SAMBA3_ADD_OPTION('aio-support')
48 opt.SAMBA3_ADD_OPTION('profiling-data', default=False)
50 opt.SAMBA3_ADD_OPTION('cluster-support')
52 opt.add_option('--with-ctdb-dir',
53 help=("Directory under which ctdb is installed"),
54 action="store", dest='ctdb_dir', default=None)
55 opt.add_option('--enable-old-ctdb',
56 help=("enable building against (too) old version of ctdb (default=false)"),
57 action="store_true", dest='enable_old_ctdb', default=False)
61 def configure(conf):
62 from samba_utils import TO_LIST
64 if Options.options.developer:
65 conf.ADD_CFLAGS('-DDEVELOPER -DDEBUG_PASSWORD')
66 conf.env.developer = True
68 if Options.options.with_swat:
69 conf.env['build_swat'] = True
71 if sys.platform != 'openbsd5':
72 conf.ADD_LDFLAGS("-Wl,--export-dynamic", testflags=True)
74 conf.CHECK_HEADERS('execinfo.h libexc.h libunwind.h netdb.h')
75 conf.CHECK_HEADERS('linux/falloc.h')
77 conf.CHECK_FUNCS('getcwd fchown chmod fchmod mknod')
78 conf.CHECK_FUNCS('strtol strchr strupr chflags')
79 conf.CHECK_FUNCS('getrlimit fsync fdatasync setpgid')
80 conf.CHECK_FUNCS('setsid glob strpbrk crypt16 getauthuid')
81 conf.CHECK_FUNCS('sigprocmask sigblock sigaction sigset innetgr')
82 conf.CHECK_FUNCS('initgroups select poll rdchk getgrnam getgrent pathconf')
83 conf.CHECK_FUNCS('setpriv setgidx setuidx setgroups sysconf')
84 conf.CHECK_FUNCS('atexit grantpt fallocate posix_fallocate')
85 conf.CHECK_FUNCS('fseeko setluid')
86 conf.CHECK_FUNCS('getpwnam', headers='sys/types.h pwd.h')
87 conf.CHECK_FUNCS('fdopendir')
88 conf.CHECK_FUNCS('getpwent_r setenv strcasecmp fcvt fcvtl')
89 conf.CHECK_FUNCS('syslog vsyslog timegm setlocale')
90 conf.CHECK_FUNCS_IN('nanosleep', 'rt')
91 conf.CHECK_FUNCS('lutimes futimes utimensat futimens')
92 conf.CHECK_FUNCS('mlock munlock mlockall munlockall')
93 conf.CHECK_FUNCS('memalign posix_memalign hstrerror')
94 conf.CHECK_FUNCS('shmget')
95 conf.CHECK_FUNCS_IN('shm_open', 'rt', checklibc=True)
96 conf.CHECK_FUNCS('gettext dgettext bindtextdomain textdomain bind_textdomain_codeset')
97 #FIXME: for some reason this one still fails
98 conf.CHECK_FUNCS_IN('yp_get_default_domain', 'nsl')
99 conf.CHECK_FUNCS_IN('dn_expand _dn_expand __dn_expand', 'resolv')
100 conf.CHECK_DECLS('fdatasync', reverse=True)
101 conf.CHECK_DECLS('readahead', reverse=True, headers='fcntl.h')
103 if conf.CONFIG_SET('HAVE_LONG_LONG'):
104 conf.DEFINE('HAVE_LONGLONG', 1)
106 if conf.CHECK_CODE('''
107 #if defined(HAVE_UNISTD_H)
108 #include <unistd.h>
109 #endif
110 long ret = splice(0,0,1,0,400,0);
111 ''',
112 'HAVE_LINUX_SPLICE',
113 headers='fcntl.h'):
114 conf.CHECK_DECLS('splice', reverse=True, headers='fcntl.h')
116 # Check for inotify support
117 conf.CHECK_HEADERS('sys/inotify.h')
118 if "HAVE_SYS_INOTIFY_H" in conf.env:
119 conf.DEFINE('HAVE_INOTIFY', 1)
121 # Check for kernel change notify support
122 conf.CHECK_CODE('''
123 #ifndef F_NOTIFY
124 #define F_NOTIFY 1026
125 #endif
126 main() {
127 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
128 }''', 'HAVE_KERNEL_CHANGE_NOTIFY', addmain=False, execute=True,
129 headers='fcntl.h signal.h',
130 msg="Checking for kernel change notify support")
132 # Check for Linux kernel oplocks
133 conf.CHECK_CODE('''
134 #include <sys/types.h>
135 #include <fcntl.h>
136 #include <signal.h>
137 #ifndef F_NOTIFY
138 #define F_NOTIFY 1026
139 #endif
140 main() {
141 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
142 }''', 'HAVE_KERNEL_OPLOCKS_LINUX', addmain=False, execute=True,
143 msg="Checking for Linux kernel oplocks")
145 # Check for IRIX kernel oplock types
146 conf.CHECK_CODE('oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;',
147 'HAVE_KERNEL_OPLOCKS_IRIX', headers='fcntl.h',
148 msg="Checking for IRIX kernel oplock types")
150 # Check for kernel share modes
151 conf.CHECK_CODE('''
152 #include <sys/types.h>
153 #include <fcntl.h>
154 #include <signal.h>
155 #include <sys/file.h>
156 #ifndef LOCK_MAND
157 #define LOCK_MAND 32
158 #define LOCK_READ 64
159 #endif
160 main() {
161 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
162 }''', 'HAVE_KERNEL_SHARE_MODES', addmain=False, execute=True,
163 msg="Checking for krenel share modes")
165 # Check for various members of the stat structure
166 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blocks', define='HAVE_STAT_ST_BLOCKS',
167 headers='sys/stat.h')
168 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blksize', define='HAVE_STAT_ST_BLKSIZE',
169 headers='sys/stat.h')
170 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_flags', define='HAVE_STAT_ST_FLAGS',
171 headers='sys/types.h sys/stat.h unistd.h')
173 if "HAVE_BLKCNT_T" in conf.env:
174 conf.CHECK_CODE('''
175 return sizeof(blkcnt_t) == 4 ? 0 : 1''',
176 'SIZEOF_BLKCNT_T_4', execute=True,
177 headers='replace.h sys/types.h sys/stat.h unistd.h',
178 msg="Checking whether blkcnt_t is 32 bit")
180 if "HAVE_BLKCNT_T" in conf.env:
181 conf.CHECK_CODE('''
182 return sizeof(blkcnt_t) == 8 ? 0 : 1''',
183 'SIZEOF_BLKCNT_T_8', execute=True,
184 headers='replace.h sys/types.h sys/stat.h unistd.h',
185 msg="Checking whether blkcnt_t is 64 bit")
187 # Check for POSIX capability support
188 conf.CHECK_FUNCS_IN('cap_get_proc', 'cap', headers='sys/capability.h')
190 if "HAVE_SYS_CAPABILITY_H" in conf.env:
191 conf.CHECK_CODE('''
192 cap_t cap;
193 cap_value_t vals[1];
194 if (!(cap = cap_get_proc())) exit(1);
195 vals[0] = CAP_CHOWN;
196 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
197 cap_set_proc(cap);''',
198 'HAVE_POSIX_CAPABILITIES', execute=True, lib="cap",
199 headers='sys/capability.h',
200 msg="Checking whether POSIX capabilities are available")
202 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from
203 # rpc/rpc.h. This is *really* broken but some systems (DEC OSF1) do this.
204 # -- JRA.
205 if conf.CONFIG_SET("HAVE_RPC_RPC_H"):
206 conf.CHECK_TYPE('int16', headers='rpc/rpc.h',
207 define='HAVE_INT16_FROM_RPC_RPC_H',
208 msg="Checking for int16 typedef included by rpc/rpc.h")
209 conf.CHECK_CODE('uint16 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
210 headers='sys/types.h rpc/rpc.h',
211 msg="Checking for uint16 typedef included by rpc/rpc.h")
212 conf.CHECK_CODE('int32 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
213 headers='sys/types.h rpc/rpc.h',
214 msg="Checking for int32 typedef included by rpc/rpc.h")
215 conf.CHECK_CODE('uint32 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
216 headers='sys/types.h rpc/rpc.h',
217 msg="Checking for uint32 typedef included by rpc/rpc.h")
218 conf.CHECK_CODE('int i;', 'BROKEN_NISPLUS_INCLUDE_FILES',
219 headers='sys/types.h sys/acl.h rpcsvc/nis.h',
220 msg="Checking for broken nisplus include files")
222 # Check if the compiler will optimize out functions
223 conf.CHECK_CODE('''
224 if (0) {
225 this_function_does_not_exist();
226 } else {
227 return 1;
228 }''', 'HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS',
229 msg="Checking if the compiler will optimize out functions")
231 # Check if the compiler supports the LL suffix on long long integers
232 # AIX needs this
233 conf.CHECK_CODE('long long i = 0x8000000000LL', 'COMPILER_SUPPORTS_LL',
234 headers='stdio.h',
235 msg="Checking for LL suffix on long long integers")
237 conf.CHECK_FUNCS('''
238 _acl __acl atexit
239 bindtextdomain _chdir __chdir chflags chmod _close __close _closedir
240 __closedir crypt16 devnm dgettext dirfd
241 DNSServiceRegister _dup __dup _dup2 __dup2 endmntent execl
242 _facl __facl _fchdir
243 __fchdir fchmod fchown _fcntl __fcntl fcvt fcvtl fdatasync
244 _fork __fork fseeko
245 fsetxattr _fstat __fstat fsync
246 futimens futimes __fxstat getauthuid
247 getcwd _getcwd __getcwd getdents __getdents getdirentries
248 getgrent getgrnam getgrouplist getgrset getmntent getpagesize
249 getpwanam getpwent_r getrlimit gettext
250 glob grantpt hstrerror initgroups innetgr
251 llseek _llseek __llseek _lseek __lseek
252 _lstat __lstat lutimes
253 __lxstat memalign mknod mlock mlockall munlock munlockall
254 _open __open _opendir __opendir
255 pathconf poll posix_fallocate
256 posix_memalign prctl pread _pread __pread
257 pwrite _pwrite __pwrite
258 rdchk _read __read _readdir __readdir
259 _seekdir __seekdir
260 select setenv setgidx setgroups setlocale setluid
261 setmntent setpgid setpriv setsid setuidx
262 shmget shm_open sigaction sigblock sigprocmask sigset
263 _stat __stat statvfs
264 strcasecmp strchr strpbrk strsignal strtol strupr sysconf sysctl sysctlbyname
265 __sys_llseek syslog _telldir __telldir textdomain timegm
266 utimensat vsyslog _write __write __xstat
267 ''')
269 conf.CHECK_SAMBA3_CHARSET() # see build/charset.py
271 # FIXME: these should be tests for features, but the old build system just
272 # checks for OSes.
273 host_os = sys.platform
274 Logs.info("building on %s" % host_os)
276 # Python doesn't have case switches... :/
277 # FIXME: original was *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
278 # the search for .rfind('gnu') covers gnu* and *-gnu is that too broad?
280 conf.SET_TARGET_TYPE('sunacl', 'EMPTY')
281 if (host_os.rfind('linux') > -1) or (host_os.rfind('gnu') > -1) or (host_os.rfind('qnx') > -1):
282 if host_os.rfind('linux') > -1:
283 conf.DEFINE('LINUX', '1')
284 elif host_os.rfind('qnx') > -1:
285 conf.DEFINE('QNX', '1')
286 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
287 elif (host_os.rfind('darwin') > -1):
288 conf.DEFINE('DARWINOS', 1)
289 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
290 conf.ADD_CFLAGS('-fno-common')
291 elif (host_os.rfind('freebsd') > -1):
292 if conf.CHECK_HEADERS('sunacl.h'):
293 conf.DEFINE('HAVE_FREEBSD_SUNACL_H', '1')
294 conf.CHECK_FUNCS_IN('acl', 'sunacl')
295 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
296 elif (host_os.rfind('netbsd') > -1):
297 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
298 elif (host_os.rfind('openbsd') > -1):
299 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
300 elif (host_os.rfind('sunos') > -1):
301 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
302 # FIXME: Add more checks here.
303 else:
304 Logs.warn("Unknown host_os '%s', please report this to samba-technical@samba.org" % host_os)
306 #FIXME: add more checks
307 if Options.options.with_acl_support:
308 if (host_os.rfind('darwin') > -1):
309 conf.DEFINE('HAVE_NO_ACLS', 1)
310 conf.SET_TARGET_TYPE('acl', 'EMPTY')
311 else:
312 conf.CHECK_FUNCS_IN('acl_get_file', 'acl')
313 if conf.CHECK_CODE('''
314 acl_t acl;
315 int entry_id;
316 acl_entry_t *entry_p;
317 return acl_get_entry(acl, entry_id, entry_p);
318 ''',
319 'HAVE_POSIX_ACLS',
320 headers='sys/types.h sys/acl.h', link=False,
321 msg="Checking for POSIX ACL support") :
322 conf.CHECK_CODE('''
323 acl_permset_t permset_d;
324 acl_perm_t perm;
325 return acl_get_perm_np(permset_d, perm);
326 ''',
327 'HAVE_ACL_GET_PERM_NP',
328 headers='sys/types.h sys/acl.h', link=True,
329 msg="Checking whether acl_get_perm_np() is available")
330 else:
331 conf.DEFINE('HAVE_NO_ACLS', 1)
332 conf.SET_TARGET_TYPE('acl', 'EMPTY')
334 if conf.CHECK_FUNCS('dirfd'):
335 conf.DEFINE('HAVE_DIRFD_DECL', 1)
337 conf.CHECK_CODE('struct statfs fsd; fsid_t fsid = fsd.f_fsid; return statfs(".", &fsd);',
338 'HAVE_STATFS_F_FSID',
339 msg="vfs_fileid: checking for statfs() and struct statfs.f_fsid",
340 headers='sys/types.h sys/statfs.h',
341 execute=True)
343 if conf.CONFIG_SET('HAVE_FALLOCATE'):
344 conf.CHECK_CODE('''
345 int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);''',
346 'HAVE_LINUX_FALLOCATE',
347 msg="Checking whether the Linux 'fallocate' function is available",
348 headers='unistd.h sys/types.h fcntl.h linux/falloc.h')
349 conf.CHECK_CODE('''
350 ssize_t err = readahead(0,0,0x80000);''',
351 'HAVE_LINUX_READAHEAD',
352 msg="Checking whether Linux readahead is available",
353 headers='unistd.h fcntl.h')
354 conf.CHECK_DECLS('readahead', headers='fcntl.h', always=True)
356 if Options.options.with_aio_support:
357 conf.CHECK_FUNCS_IN('aio_read', 'aio')
358 conf.CHECK_FUNCS_IN('aio_read', 'rt')
359 conf.CHECK_CODE('struct aiocb a; return aio_read(&a);',
360 'HAVE_AIO',
361 msg='Checking for asynchronous io support',
362 headers='sys/types.h aio.h',
363 lib='aio rt')
364 if conf.CONFIG_SET('HAVE_AIO'):
365 conf.CHECK_CODE('struct aiocb a; return aio_read(&a);', 'HAVE_AIO_READ', msg='Checking for aio_read', headers='aio.h', lib='aio rt')
366 conf.CHECK_CODE('struct aiocb a; return aio_write(&a);', 'HAVE_AIO_WRITE', msg='Checking for aio_write', headers='aio.h', lib='aio rt')
367 conf.CHECK_CODE('struct aiocb a; return aio_fsync(1, &a);', 'HAVE_AIO_FSYNC', msg='Checking for aio_fsync', headers='aio.h', lib='aio rt')
368 conf.CHECK_CODE('struct aiocb a; return aio_return(&a);', 'HAVE_AIO_RETURN', msg='Checking for aio_return', headers='aio.h', lib='aio rt')
369 conf.CHECK_CODE('struct aiocb a; return aio_error(&a);', 'HAVE_AIO_ERROR', msg='Checking for aio_error', headers='aio.h', lib='aio rt')
370 conf.CHECK_CODE('struct aiocb a; return aio_cancel(1, &a);', 'HAVE_AIO_CANCEL', msg='Checking for aio_cancel', headers='aio.h', lib='aio rt')
371 conf.CHECK_CODE('struct aiocb a; return aio_suspend(&a, 1, NULL);', 'HAVE_AIO_SUSPEND', msg='Checking for aio_suspend', headers='aio.h', lib='aio rt')
372 if host_os.rfind('linux') > -1:
373 conf.CHECK_FUNCS_IN('io_submit', 'aio')
374 conf.CHECK_CODE('''
375 struct io_event ioev;
376 struct iocb *ioc;
377 io_context_t ctx;
378 struct timespec ts;
379 int fd;
380 char *buf;
381 fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
382 io_queue_init(128,&ctx);
383 io_prep_pwrite(ioc, 1, buf, 1, 0);
384 io_prep_pread(ioc, 1, buf, 1, 0);
385 io_set_eventfd(ioc, fd);
386 io_set_callback(ioc, (io_callback_t)(0));
387 io_submit(ctx, 1, &ioc);
388 io_getevents(ctx, 1, 1, &ioev, &ts);
389 ''',
390 'HAVE_LINUX_KERNEL_AIO',
391 msg='Checking for linux kernel asynchronous io support',
392 headers='unistd.h stdlib.h sys/types.h fcntl.h sys/eventfd.h libaio.h',
393 lib='aio')
395 if not conf.CONFIG_SET('HAVE_AIO'):
396 conf.DEFINE('HAVE_NO_AIO', '1')
397 else:
398 conf.DEFINE('HAVE_NO_AIO', '1')
400 conf.CHECK_CODE('''
401 struct msghdr msg;
402 union {
403 struct cmsghdr cm;
404 char control[CMSG_SPACE(sizeof(int))];
405 } control_un;
406 msg.msg_control = control_un.control;
407 msg.msg_controllen = sizeof(control_un.control);
408 ''',
409 'HAVE_MSGHDR_MSG_CONTROL',
410 msg='Checking if we can use msg_control for passing file descriptors',
411 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
412 conf.CHECK_CODE('''
413 struct msghdr msg;
414 int fd;
415 msg.msg_acctrights = (caddr_t) &fd;
416 msg.msg_acctrightslen = sizeof(fd);
417 ''',
418 'HAVE_MSGHDR_MSG_ACCTRIGHTS',
419 msg='Checking if we can use msg_acctrights for passing file descriptors',
420 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
422 if Options.options.with_winbind:
423 conf.env.build_winbind = True
424 conf.DEFINE('WITH_WINBIND', '1')
426 conf.find_program('awk', var='AWK')
427 conf.find_program('perl', var='PERL')
429 conf.CHECK_HEADERS('asm/types.h')
431 conf.CHECK_CODE('dev_t dev; int i = major(dev); return 0', "HAVE_DEVICE_MAJOR_FN",
432 headers='unistd.h sys/types.h',
433 msg="Checking for major macro")
435 conf.CHECK_CODE('dev_t dev; int i = minor(dev); return 0', "HAVE_DEVICE_MINOR_FN",
436 headers='unistd.h sys/types.h',
437 msg="Checking for minor macro")
439 conf.CHECK_STRUCTURE_MEMBER('struct dirent', 'd_off',
440 headers='unistd.h sys/types.h dirent.h',
441 define='HAVE_DIRENT_D_OFF')
443 conf.CHECK_FUNCS('setnetgrent getnetgrent endnetgrent')
444 if conf.CHECK_CFLAGS('-Werror-implicit-function-declaration'):
445 netgrent_cflags = '-Werror-implicit-function-declaration'
446 else:
447 netgrent_cflags = ''
448 conf.CHECK_CODE('setnetgrent("foo")', 'HAVE_SETNETGRENT_PROTOTYPE',
449 msg="Checking for setnetgrent prototype",
450 headers='netdb.h netgroup.h',
451 cflags=netgrent_cflags)
452 conf.CHECK_CODE('getnetgrent', 'HAVE_GETNETGRENT_PROTOTYPE',
453 msg="Checking for getnetgrent prototype",
454 headers='netdb.h netgroup.h',
455 cflags=netgrent_cflags)
456 conf.CHECK_CODE('endnetgrent', 'HAVE_ENDNETGRENT_PROTOTYPE',
457 msg="Checking for endnetgrent prototype",
458 headers='netdb.h netgroup.h',
459 cflags=netgrent_cflags)
462 # Look for CUPS
463 if Options.options.with_cups:
464 conf.find_program('cups-config', var='CUPS_CONFIG')
465 if conf.env.CUPS_CONFIG:
466 # we would normally use --libs here, but cups-config incorrectly adds
467 # gssapi_krb5 and other libraries to its --libs output. That breaks the use
468 # of an in-tree heimdal kerberos
469 conf.check_cfg(path=conf.env.CUPS_CONFIG, args="--cflags --ldflags",
470 package="", uselib_store="CUPS")
471 conf.CHECK_HEADERS('cups/cups.h cups/language.h', lib='cups')
472 conf.CHECK_FUNCS_IN('httpConnect httpConnectEncrypt', 'cups')
473 if conf.CONFIG_SET('HAVE_CUPS_CUPS_H') and conf.CONFIG_SET('HAVE_CUPS_LANGUAGE_H'):
474 conf.DEFINE('HAVE_CUPS', '1')
475 else:
476 conf.undefine('HAVE_CUPS')
477 conf.SET_TARGET_TYPE('cups', 'EMPTY')
478 else:
479 # define an empty subsystem for cups, to allow it to be used as an empty dependency
480 conf.SET_TARGET_TYPE('cups', 'EMPTY')
482 if Options.options.with_iprint:
483 if conf.CONFIG_SET('HAVE_CUPS'):
484 conf.DEFINE('HAVE_IPRINT', '1')
485 else:
486 Logs.warn("--enable-iprint=yes but cups support not sufficient")
487 if Options.options.with_syslog:
488 conf.DEFINE('WITH_SYSLOG', '1')
489 if Options.options.with_automount:
490 conf.DEFINE('WITH_AUTOMOUNT', '1')
492 # Check for LDAP
493 if Options.options.with_ldap:
494 conf.CHECK_HEADERS('ldap.h lber.h ldap_pvt.h')
495 conf.CHECK_TYPE('ber_tag_t', 'unsigned int', headers='ldap.h lber.h')
496 conf.CHECK_FUNCS_IN('ber_scanf ber_sockbuf_add_io', 'lber')
497 conf.CHECK_VARIABLE('LDAP_OPT_SOCKBUF', headers='ldap.h')
499 # if we LBER_OPT_LOG_PRINT_FN we can intercept ldap logging and print it out
500 # for the samba logs
501 conf.CHECK_VARIABLE('LBER_OPT_LOG_PRINT_FN',
502 define='HAVE_LBER_LOG_PRINT_FN', headers='lber.h')
504 conf.CHECK_FUNCS_IN('ldap_init ldap_init_fd ldap_initialize ldap_set_rebind_proc', 'ldap')
505 conf.CHECK_FUNCS_IN('ldap_add_result_entry', 'ldap')
507 # Check if ldap_set_rebind_proc() takes three arguments
508 if conf.CHECK_CODE('ldap_set_rebind_proc(0, 0, 0)',
509 'LDAP_SET_REBIND_PROC_ARGS',
510 msg="Checking whether ldap_set_rebind_proc takes 3 arguments",
511 headers='ldap.h lber.h', link=False):
512 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '3')
513 else:
514 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '2')
516 # last but not least, if ldap_init() exists, we want to use ldap
517 if conf.CONFIG_SET('HAVE_LDAP_INIT'):
518 conf.DEFINE('HAVE_LDAP', '1')
519 conf.DEFINE('LDAP_DEPRECATED', '1')
520 conf.env['HAVE_LDAP'] = '1'
521 # if ber_sockbuf_add_io() and LDAP_OPT_SOCKBUF are available, we can add
522 # SASL wrapping hooks
523 if conf.CONFIG_SET('HAVE_BER_SOCKBUF_ADD_IO') and \
524 conf.CONFIG_SET('HAVE_LDAP_OPT_SOCKBUF'):
525 conf.DEFINE('HAVE_LDAP_SASL_WRAPPING', '1')
526 else:
527 conf.SET_TARGET_TYPE('ldap', 'EMPTY')
528 conf.SET_TARGET_TYPE('lber', 'EMPTY')
530 if Options.options.with_ads:
531 use_ads=True
532 if not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC_MD5') and \
533 not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC'):
534 Logs.warn("arcfour-hmac-md5 encryption type not found in -lkrb5")
535 use_ads=False
536 if not conf.CONFIG_SET('HAVE_KRB5_MK_REQ_EXTENDED'):
537 Logs.warn("krb5_mk_req_extended not found in -lkrb5")
538 use_ads=False
539 if not conf.CONFIG_SET('HAVE_KRB5_GET_HOST_REALM'):
540 Logs.warn("krb5_get_host_realm not found in -lkrb5")
541 use_ads=False
542 if not conf.CONFIG_SET('HAVE_KRB5_FREE_HOST_REALM'):
543 Logs.warn("krb5_free_host_realm not found in -lkrb5")
544 use_ads=False
545 if not conf.CONFIG_SET('HAVE_KRB5_FWD_TGT_CREDS'):
546 Logs.warn("krb5_fwd_tgt_creds found in -lkrb5")
547 use_ads=False
548 if not conf.CONFIG_SET('HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC'):
549 Logs.warn("krb5_get_init_creds_opt_alloc not found in -lkrb5")
550 use_ads=False
551 if not conf.CONFIG_SET('KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT'):
552 Logs.warn("krb5_get_init_creds_opt_free was not found or was too old in -lkrb5")
553 use_ads=False
554 if not conf.CONFIG_SET('HAVE_KRB5_GET_RENEWED_CREDS'):
555 Logs.warn("krb5_get_renewed_creds not found in -lkrb5")
556 use_ads=False
557 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL_COMPARE_ANY_REALM'):
558 Logs.warn("krb5_principal_compare_any_realm not found in -lkrb5")
559 use_ads=False
560 if not conf.CONFIG_SET('HAVE_KRB5_C_STRING_TO_KEY') and \
561 not conf.CONFIG_SET('HAVE_KRB5_STRING_TO_KEY_SALT'):
562 Logs.warn("krb5_c_string_to_key not found in -lkrb5")
563 use_ads=False
564 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL2SALT') and \
565 not conf.CONFIG_SET('HAVE_KRB5_GET_PW_SALT'):
566 Logs.warn("no CREATE_KEY_FUNCTIONS detected")
567 use_ads=False
568 if not conf.CONFIG_SET('HAVE_KRB5_GET_PERMITTED_ENCTYPES') and \
569 not conf.CONFIG_SET('HAVE_KRB5_GET_DEFAULT_IN_TKT_ETYPES'):
570 Logs.warn("no GET_ENCTYPES_FUNCTIONS detected")
571 use_ads=False
572 if not conf.CONFIG_SET('HAVE_KRB5_KT_FREE_ENTRY') and \
573 not conf.CONFIG_SET('HAVE_KRB5_FREE_KEYTAB_ENTRY_CONTENTS'):
574 Logs.warn("no KT_FREE_FUNCTION detected")
575 use_ads=False
576 if not conf.CONFIG_SET('HAVE_KRB5_C_VERIFY_CHECKSUM'):
577 Logs.warn("krb5_c_verify_checksum_compare not found in -lkrb5")
578 use_ads=False
580 # We don't actually use
581 # gsskrb5_extract_authz_data_from_sec_context, but it is a
582 # clue that this Heimdal, which does the PAC processing we
583 # need on the standard gss_inquire_sec_context_by_oid
584 if not conf.CONFIG_SET('HAVE_GSS_GET_NAME_ATTRIBUTE') and \
585 not (conf.CONFIG_SET('HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT') and \
586 conf.CONFIG_SET('HAVE_GSS_INQUIRE_SEC_CONTEXT_BY_OID')):
587 Logs.warn("need eiterh gss_get_name_attribute or gsskrb5_extract_authz_data_from_sec_context and gss_inquire_sec_context_by_oid in -lgssapi for PAC support")
588 use_ads=False
590 if not conf.CONFIG_SET('HAVE_GSS_KRB5_EXPORT_LUCID_SEC_CONTEXT'):
591 Logs.warn("need gss_krb5_export_lucid_sec_context for SPNEGO and gss_wrap support")
592 use_ads=False
594 if use_ads:
595 conf.DEFINE('WITH_ADS', '1')
596 conf.DEFINE('HAVE_KRB5', '1')
597 if conf.CONFIG_SET('HAVE_LDAP'):
598 conf.env['HAVE_ADS'] = '1'
599 else:
600 Logs.warn("krb5 libs don't have all features required for Active Directory support")
601 conf.undefine('HAVE_KRB5_H')
602 conf.undefine('HAVE_GSSAPI_H')
603 conf.undefine('HAVE_GSSAPI_GSSAPI_GENERIC_H')
604 conf.undefine('HAVE_GSSAPI_GSSAPI_H')
606 if Options.options.with_utmp:
607 conf.env.with_utmp = True
608 if not conf.CHECK_HEADERS('utmp.h'): conf.env.with_utmp = False
609 conf.CHECK_FUNCS('pututline pututxline updwtmp updwtmpx getutmpx getutxent')
610 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_name', headers='utmp.h',
611 define='HAVE_UT_UT_NAME')
612 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_user', headers='utmp.h',
613 define='HAVE_UT_UT_USER')
614 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_id', headers='utmp.h',
615 define='HAVE_UT_UT_ID')
616 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_host', headers='utmp.h',
617 define='HAVE_UT_UT_HOST')
618 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_time', headers='utmp.h',
619 define='HAVE_UT_UT_TIME')
620 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_tv', headers='utmp.h',
621 define='HAVE_UT_UT_TV')
622 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_type', headers='utmp.h',
623 define='HAVE_UT_UT_TYPE')
624 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_pid', headers='utmp.h',
625 define='HAVE_UT_UT_PID')
626 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_exit.e_exit', headers='utmp.h',
627 define='HAVE_UT_UT_EXIT')
628 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_addr_v6', headers='utmp.h',
629 define='HAVE_UT_UT_ADDR_V6')
630 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_addr', headers='utmp.h',
631 define='HAVE_UT_UT_ADDR')
632 conf.CHECK_STRUCTURE_MEMBER('struct utmpx', 'ut_syslen', headers='utmpx.h',
633 define='HAVE_UX_UT_SYSLEN')
634 conf.CHECK_CODE('struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);',
635 'PUTUTLINE_RETURNS_UTMP', headers='utmp.h',
636 msg="Checking whether pututline returns pointer")
637 if conf.env.with_utmp:
638 conf.DEFINE('WITH_UTMP', 1)
640 if Options.options.with_avahi:
641 conf.env.with_avahi = True
642 if not conf.CHECK_HEADERS('avahi-common/watch.h avahi-client/client.h'): conf.env.with_avahi = False
643 if not conf.CHECK_FUNCS_IN('avahi_client_new', 'avahi-client'): conf.env.with_avahi = False
644 if not conf.CHECK_FUNCS_IN('avahi_strerror', 'avahi-common'): conf.env.with_avahi = False
645 if conf.env.with_avahi:
646 conf.DEFINE('WITH_AVAHI_SUPPORT', 1)
647 else:
648 conf.SET_TARGET_TYPE('avahi-common', 'EMPTY')
649 conf.SET_TARGET_TYPE('avahi-client', 'EMPTY')
651 if Options.options.with_iconv:
652 conf.env.with_iconv = True
653 if not conf.CHECK_FUNCS_IN('iconv_open', 'iconv', headers='iconv.h'):
654 conf.env.with_iconv = False
655 if conf.env.with_iconv:
656 conf.DEFINE('HAVE_ICONV', 1)
658 if Options.options.with_pam:
659 use_pam=True
660 conf.CHECK_HEADERS('security/pam_appl.h pam/pam_appl.h')
661 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_APPL_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_APPL_H'):
662 Logs.warn("--with-pam=yes but pam_appl.h not found")
663 use_pam=False
664 conf.CHECK_FUNCS_IN('pam_get_data', 'pam')
665 conf.CHECK_HEADERS('security/pam_modules.h pam/pam_modules.h')
666 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_MODULES_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_MODULES_H'):
667 Logs.warn("--with-pam=yes but pam_modules.h not found")
668 use_pam=False
669 conf.CHECK_HEADERS('security/pam_ext.h security/_pam_macros.h')
670 conf.CHECK_HEADERS('pam/pam_ext.h pam/_pam_macros.h')
671 conf.CHECK_FUNCS_IN('pam_vsyslog', 'pam')
672 conf.CHECK_CODE('''
673 #if defined(HAVE_SECURITY_PAM_APPL_H)
674 #include <security/pam_appl.h>
675 #elif defined(HAVE_PAM_PAM_APPL_H)
676 #include <pam/pam_appl.h>
677 #endif
678 pam_set_item(0, PAM_RHOST, 0);
679 ''',
680 'HAVE_PAM_RHOST',
681 lib='pam',
682 msg="Checking whether PAM_RHOST is available");
683 conf.CHECK_CODE('''
684 #if defined(HAVE_SECURITY_PAM_APPL_H)
685 #include <security/pam_appl.h>
686 #elif defined(HAVE_PAM_PAM_APPL_H)
687 #include <pam/pam_appl.h>
688 #endif
689 pam_set_item(0, PAM_TTY, 0);
690 ''',
691 'HAVE_PAM_TTY',
692 lib='pam',
693 msg="Checking whether PAM_TTY is available");
694 conf.CHECK_CODE('''
695 #if (!defined(LINUX))
697 #define PAM_EXTERN extern
698 #if defined(HAVE_SECURITY_PAM_APPL_H)
699 #include <security/pam_appl.h>
700 #elif defined(HAVE_PAM_PAM_APPL_H)
701 #include <pam/pam_appl.h>
702 #endif
704 #endif
706 #if defined(HAVE_SECURITY_PAM_MODULES_H)
707 #include <security/pam_modules.h>
708 #elif defined(HAVE_PAM_PAM_MODULES_H)
709 #include <pam/pam_modules.h>
710 #endif
712 #if defined(HAVE_SECURITY__PAM_MACROS_H)
713 #include <security/_pam_macros.h>
714 #elif defined(HAVE_PAM__PAM_MACROS_H)
715 #include <pam/_pam_macros.h>
716 #endif
718 #ifdef HAVE_SECURITY_PAM_EXT_H
719 #include <security/pam_ext.h>
720 #endif
722 int i; i = PAM_RADIO_TYPE;
723 ''',
724 'HAVE_PAM_RADIO_TYPE',
725 lib='pam',
726 msg="Checking whether PAM_RADIO_TYPE is available");
727 if use_pam:
728 conf.DEFINE('WITH_PAM', 1)
729 conf.DEFINE('WITH_PAM_MODULES', 1)
731 seteuid = False
732 if not seteuid:
733 seteuid = conf.CHECK_CODE('''
734 #define AUTOCONF_TEST 1
735 #define USE_SETREUID 1
736 #include "./lib/util_sec.c"
737 ''',
738 'USE_SETREUID',
739 addmain=False,
740 execute=True,
741 msg="Checking whether setreuid is available")
742 if not seteuid:
743 seteuid = conf.CHECK_CODE('''
744 #define AUTOCONF_TEST 1
745 #define USE_SETRESUID 1
746 #include "./lib/util_sec.c"
747 ''',
748 'USE_SETRESUID',
749 addmain=False,
750 execute=True,
751 msg="Checking whether setresuid is available")
752 if not seteuid:
753 seteuid = conf.CHECK_CODE('''
754 #define AUTOCONF_TEST 1
755 #define USE_SETEUID 1
756 #include "./lib/util_sec.c"
757 ''',
758 'USE_SETEUID',
759 addmain=False,
760 execute=True,
761 msg="Checking whether seteuid is available")
762 if not seteuid:
763 seteuid = conf.CHECK_CODE('''
764 #define AUTOCONF_TEST 1
765 #define USE_SETUIDX 1
766 #include "./lib/util_sec.c"
767 ''',
768 'USE_SETUIDX',
769 addmain=False,
770 execute=True,
771 mandatory=True,
772 msg="Checking whether setuidx is available")
773 if Options.options.with_dnsupdate:
774 if not conf.CONFIG_SET('HAVE_KRB5'):
775 Logs.warn("--with-dnsupdate=yes but gssapi support not sufficient")
776 else:
777 conf.DEFINE('WITH_DNS_UPDATES', 1)
778 conf.CHECK_HEADERS('valgrind.h valgrind/valgrind.h valgrind/memcheck.h')
779 if Options.options.developer:
780 if conf.CONFIG_SET('HAVE_VALGRIND_H') or conf.CONFIG_SET('HAVE_VALGRIND_VALGRIND_H'):
781 conf.DEFINE('VALGRIND', '1')
783 if conf.CHECK_CODE('''
784 #include <bits/sockaddr.h>
785 #include <linux/netlink.h>
786 ''',
787 'HAVE_LINUX_NETLINK_H',
788 msg="Checking whether Linux netlink is available"):
790 conf.CHECK_CODE('''
791 #include <bits/sockaddr.h>
792 #include <linux/netlink.h>
793 #include <linux/rtnetlink.h>
794 ''',
795 'HAVE_LINUX_RTNETLINK_H',
796 msg='Checking whether Linux rtnetlink is available')
798 conf.CHECK_CODE('''
799 #include "../tests/fcntl_lock.c"
800 ''',
801 'HAVE_FCNTL_LOCK',
802 addmain=False,
803 execute=True,
804 msg='Checking whether fcntl locking is available')
806 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
807 if not conf.CHECK_CODE('''
808 #define _XOPEN_SOURCE 600
809 #include <stdlib.h>
810 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
811 #error probably broken posix_fallocate
812 #endif
813 ''',
814 '_HAVE_UNBROKEN_POSIX_FALLOCATE',
815 msg='Checking for broken posix_fallocate'):
816 conf.DEFINE('HAVE_BROKEN_POSIX_FALLOCATE', '1')
819 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtim.tv_nsec',
820 define='HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') # Linux, Solaris
821 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimensec',
822 define='HAVE_STRUCT_STAT_ST_MTIMENSEC') # BSD, if defined _POSIX_SOURCE
823 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimespec.tv_nsec',
824 define='HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') # BSD, if not defined _POSIX_SOURCE
825 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtime_n',
826 define='HAVE_STRUCT_STAT_ST_MTIME_N') # AIX
827 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_umtime',
828 define='HAVE_STRUCT_STAT_ST_UMTIME') # Tru64
829 if conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') or \
830 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMENSEC') or \
831 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') or \
832 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIME_N') or \
833 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_UMTIME'):
834 conf.DEFINE('HAVE_STAT_HIRES_TIMESTAMPS', '1')
836 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
837 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtime',
838 define='HAVE_STRUCT_STAT_ST_BIRTHTIME')
839 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimespec.tv_nsec',
840 define='HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC')
841 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimensec',
842 define='HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC')
844 conf.CHECK_CODE('''
845 ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);
846 ''',
847 'HAVE_POSIX_FADVISE',
848 msg='Checking whether posix_fadvise is available',
849 headers='unistd.h fcntl.h')
851 for v in ['_SC_NGROUPS_MAX', '_SC_NPROC_ONLN', '_SC_NPROCESSORS_ONLN', '_SC_PAGESIZE' ]:
852 conf.CHECK_CODE('''
853 #include <unistd.h>
854 return sysconf(%s) == -1 ? 1 : 0;
855 ''' % v,
856 'SYSCONF%s' % v,
857 msg='Checking whether sysconf(%s) is available' % v)
859 conf.CHECK_CODE('''
860 #include <sys/syscall.h>
861 #include <unistd.h>
862 syscall(SYS_initgroups, 16, NULL, NULL, 0);
863 ''',
864 'HAVE_DARWIN_INITGROUPS',
865 msg='Checking whether to use the Darwin-specific initgroups system call')
867 conf.CHECK_CODE('''struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));''',
868 'HAVE_UTIMBUF',
869 headers='sys/types.h utime.h',
870 msg='Checking whether struct utimbuf is available')
872 if conf.CHECK_CODE('''struct sigevent s;''',
873 'HAVE_STRUCT_SIGEVENT',
874 headers='sys/types.h stdlib.h stddef.h signal.h',
875 msg='Checking whether we have the struct sigevent'):
876 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sival_ptr',
877 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIVAL_PTR',
878 headers='signal.h');
879 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sigval_ptr',
880 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIGVAL_PTR',
881 headers='signal.h');
883 if os.path.exists('/proc/sys/kernel/core_pattern'):
884 conf.DEFINE('HAVE_SYS_KERNEL_PROC_CORE_PATTERN', '1')
886 if conf.CHECK_CODE('''
887 #include <time.h>
888 main() {
889 struct tm *tm;
890 if (sizeof(time_t) == 8) {
891 time_t max_time = 0x7fffffffffffffffll;
892 tm = gmtime(&max_time);
893 /* This should fail with 32-bit tm_year. */
894 if (tm == NULL) {
895 /* Max time_t that works with 32-bit int tm_year in struct tm. */
896 max_time = 67768036191676799ll;
897 tm = gmtime(&max_time);
898 if (tm) {
899 exit(0);
903 exit(1);
904 }''',
905 '__TIME_T_MAX',
906 addmain=False,
907 execute=True,
908 msg="Checking for the maximum value of the 'time_t' type"):
909 conf.DEFINE('TIME_T_MAX', '67768036191676799ll')
911 conf.CHECK_CODE('''
912 #if defined(HAVE_UNISTD_H)
913 #include <unistd.h>
914 #endif
915 #include <sys/types.h>
916 main() { dev_t dev = makedev(1,2); return 0; }
917 ''',
918 'HAVE_MAKEDEV',
919 addmain=False,
920 msg='Checking whether the macro for makedev is available')
922 conf.CHECK_CODE('''
923 #include <stdio.h>
924 #include <limits.h>
925 #include <signal.h>
927 void exit_on_core(int ignored) {
928 exit(1);
931 main() {
932 char *newpath;
933 signal(SIGSEGV, exit_on_core);
934 newpath = realpath("/tmp", NULL);
935 exit((newpath != NULL) ? 0 : 1);
937 ''',
938 'REALPATH_TAKES_NULL',
939 addmain=False,
940 execute=True,
941 msg='Checking whether the realpath function allows a NULL argument')
943 conf.CHECK_CODE('''#include "../tests/ftruncate.c"''',
944 'HAVE_FTRUNCATE_EXTEND',
945 msg='Checking for ftruncate extend',
946 addmain=False,
947 execute=True)
948 if os.getenv('RUN_FROM_BUILD_FARM'):
949 Logs.info("enabling buildfarm hacks")
950 conf.DEFINE('ENABLE_BUILD_FARM_HACKS', '1')
952 if Options.options.with_sendfile_support:
953 if (host_os.rfind('linux') > -1) or (host_os.rfind('gnu') > -1) or (host_os.rfind('k*bsd*-gnu') > -1) or (host_os.rfind('kopensolaris*-gnu') > -1):
954 conf.CHECK_CODE('''
955 int tofd, fromfd;
956 off_t offset;
957 size_t total;
958 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
959 ''',
960 '_HAVE_SENDFILE',
961 headers='sys/sendfile.h',
962 msg='Checking for linux sendfile support')
964 # Try and cope with broken Linux sendfile....
965 conf.CHECK_CODE('''#if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
966 #undef _FILE_OFFSET_BITS
967 #endif
968 #include <sys/sendfile.h>
969 int tofd, fromfd;
970 off_t offset;
971 size_t total;
972 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
973 ''',
974 '_HAVE_BROKEN_LINUX_SENDFILE',
975 msg='Checking for broken linux sendfile support')
976 if conf.CONFIG_SET('_HAVE_SENDFILE'):
977 conf.DEFINE('HAVE_SENDFILE', '1')
978 conf.DEFINE('LINUX_SENDFILE_API', '1')
979 conf.DEFINE('WITH_SENDFILE', '1')
980 elif conf.CONFIG_SET('_HAVE_BROKEN_LINUX_SENDFILE'):
981 conf.DEFINE('LINUX_BROKEN_SENDFILE_API', '1')
982 conf.DEFINE('WITH_SENDFILE', '1')
983 elif (host_os.rfind('freebsd') > -1) or (host_os.rfind('dragonfly') > -1):
984 conf.CHECK_CODE('''
985 #include <sys/types.h>
986 #include <unistd.h>
987 #include <sys/socket.h>
988 #include <sys/uio.h>
989 int fromfd, tofd, ret, total=0;
990 off_t offset, nwritten;
991 struct sf_hdtr hdr;
992 struct iovec hdtrl;
993 hdr.headers = &hdtrl;
994 hdr.hdr_cnt = 1;
995 hdr.trailers = NULL;
996 hdr.trl_cnt = 0;
997 hdtrl.iov_base = NULL;
998 hdtrl.iov_len = 0;
999 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0)
1000 ''',
1001 '_HAVE_SENDFILE',
1002 msg='Checking for freebsd sendfile support')
1003 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1004 conf.DEFINE('HAVE_SENDFILE', '1')
1005 conf.DEFINE('FREEBSD_SENDFILE_API', '1')
1006 conf.DEFINE('WITH_SENDFILE', '1')
1007 elif (host_os.rfind('hpux') > -1):
1008 conf.CHECK_CODE('''
1009 #include <sys/socket.h>
1010 #include <sys/uio.h>
1011 int fromfd, tofd;
1012 size_t total=0;
1013 struct iovec hdtrl[2];
1014 ssize_t nwritten;
1015 off_t offset;
1016 hdtrl[0].iov_base = 0;
1017 hdtrl[0].iov_len = 0;
1018 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
1019 ''',
1020 '_HAVE_SENDFILE',
1021 msg='Checking for hpux sendfile support')
1022 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1023 conf.DEFINE('HAVE_SENDFILE', '1')
1024 conf.DEFINE('HPUX_SENDFILE_API', '1')
1025 conf.DEFINE('WITH_SENDFILE', '1')
1026 elif (host_os.rfind('solaris') > -1):
1027 conf.CHECK_FUNCS_IN('sendfile', 'sendfilev')
1028 conf.CHECK_CODE('''
1029 #include <sys/sendfile.h>,
1030 int sfvcnt;
1031 size_t xferred;
1032 struct sendfilevec vec[2];
1033 ssize_t nwritten;
1034 int tofd;
1035 sfvcnt = 2;
1036 vec[0].sfv_fd = SFV_FD_SELF;
1037 vec[0].sfv_flag = 0;
1038 vec[0].sfv_off = 0;
1039 vec[0].sfv_len = 0;
1040 vec[1].sfv_fd = 0;
1041 vec[1].sfv_flag = 0;
1042 vec[1].sfv_off = 0;
1043 vec[1].sfv_len = 0;
1044 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
1045 ''',
1046 '_HAVE_SENDFILEV',
1047 msg='Checking for solaris sendfilev support')
1048 if conf.CONFIG_SET('_HAVE_SENDFILEV'):
1049 conf.DEFINE('HAVE_SENDFILEV', '1')
1050 conf.DEFINE('SOLARIS_SENDFILE_API', '1')
1051 conf.DEFINE('WITH_SENDFILE', '1')
1052 elif (host_os.rfind('aix') > -1):
1053 conf.CHECK_CODE('''
1054 #include <sys/socket.h>
1055 int fromfd, tofd;
1056 size_t total=0;
1057 struct sf_parms hdtrl;
1058 ssize_t nwritten;
1059 hdtrl.header_data = 0;
1060 hdtrl.header_length = 0;
1061 hdtrl.file_descriptor = fromfd;
1062 hdtrl.file_offset = 0;
1063 hdtrl.file_bytes = 0;
1064 hdtrl.trailer_data = 0;
1065 hdtrl.trailer_length = 0;
1066 nwritten = send_file(&tofd, &hdtrl, 0);
1067 ''',
1068 '_HAVE_SENDFILE',
1069 msg='Checking for AIX send_file support')
1070 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1071 conf.DEFINE('HAVE_SENDFILE', '1')
1072 conf.DEFINE('AIX_SENDFILE_API', '1')
1073 conf.DEFINE('WITH_SENDFILE', '1')
1075 # Check for getcwd allowing a NULL arg.
1076 conf.CHECK_CODE('''
1077 #include <unistd.h>
1078 main() {
1079 char *s = getcwd(NULL,0);
1080 exit(s != NULL ? 0 : 1);
1081 }''', 'GETCWD_TAKES_NULL', addmain=False, execute=True,
1082 msg="getcwd takes a NULL argument")
1085 # UnixWare 7.x has its getspnam in -lgen
1086 conf.CHECK_FUNCS_IN('getspnam', 'gen')
1087 conf.CHECK_FUNCS_IN('getspnam', 'security')
1088 conf.CHECK_FUNCS_IN('getspnam', 'sec')
1090 if Options.options.with_quotas:
1091 # For quotas on Veritas VxFS filesystems
1092 conf.CHECK_HEADERS('sys/fs/vx_quota.h')
1093 # For quotas on Linux XFS filesystems
1094 conf.CHECK_HEADERS('linux/dqblk_xfs.h')
1095 # For sys/quota.h and linux/quota.h
1096 conf.CHECK_HEADERS('sys/quota.h')
1100 # checking for clustering extensions (CTDB)
1102 if not Options.options.with_cluster_support:
1103 have_cluster_support = False
1105 else:
1107 if Options.options.ctdb_dir:
1108 conf.ADD_EXTRA_INCLUDES(Options.options.ctdb_dir + '/include')
1110 srcdir = os.path.realpath(conf.srcdir)
1111 if 'EXTRA_INCLUDES' in conf.env:
1112 includes = ' '.join(conf.env['EXTRA_INCLUDES']).replace('#', srcdir + '/')
1113 else:
1114 includes = ''
1116 have_cluster_support = True
1117 ctdb_broken = ""
1119 conf.CHECK_CODE('''
1120 #define NO_CONFIG_H
1121 #include "replace.h"
1122 #include "system/wait.h"
1123 #include "system/network.h"
1124 #define private #error __USED_RESERVED_WORD_private__
1125 #include <talloc.h>
1126 #include <tdb.h>
1127 #include <ctdb.h>
1129 int main(void)
1131 return 0;
1133 ''',
1134 'HAVE_CTDB_H',
1135 addmain=False,
1136 includes=includes,
1137 msg='Checking for header ctdb.h')
1139 if not conf.CONFIG_SET('HAVE_CTDB_H'):
1140 have_cluster_support = False
1141 ctdb_broken = "ctdb.h is required for cluster support"
1143 if have_cluster_support:
1144 conf.CHECK_CODE('''
1145 #define NO_CONFIG_H
1146 #include "replace.h"
1147 #include "system/wait.h"
1148 #include "system/network.h"
1149 #define private #error __USED_RESERVED_WORD_private__
1150 #include <talloc.h>
1151 #include <tdb.h>
1152 #include <ctdb.h>
1153 #include <ctdb_private.h>
1155 int main(void)
1157 return 0;
1159 ''',
1160 'HAVE_CTDB_PRIVATE_H',
1161 addmain=False,
1162 includes=includes,
1163 msg='Checking for header ctdb_private.h')
1165 if not conf.CONFIG_SET('HAVE_CTDB_PRIVATE_H'):
1166 have_cluster_support = False
1167 ctdb_broken = "ctdb_private.h is required for cluster support"
1169 if have_cluster_support:
1170 conf.CHECK_CODE('''
1171 #define NO_CONFIG_H
1172 #include "replace.h"
1173 #include "system/wait.h"
1174 #include "system/network.h"
1175 #include <talloc.h>
1176 #include <tdb.h>
1177 #include <ctdb.h>
1178 #include <ctdb_private.h>
1180 int main(void)
1182 int i = (int)CTDB_CONTROL_TRANS3_COMMIT;
1183 return 0;
1185 ''',
1186 'HAVE_CTDB_CONTROL_TRANS3_COMMIT_DECL',
1187 addmain=False,
1188 includes=includes,
1189 msg='Checking for transaction support (TRANS3_COMMIT control)')
1191 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_TRANS3_COMMIT_DECL'):
1192 have_cluster_support = False
1193 ctdb_broken = "ctdb transaction support missing or too old"
1195 if have_cluster_support:
1196 conf.CHECK_CODE('''
1197 #define NO_CONFIG_H
1198 #include "replace.h"
1199 #include "system/wait.h"
1200 #include "system/network.h"
1201 #include <talloc.h>
1202 #include <tdb.h>
1203 #include <ctdb.h>
1204 #include <ctdb_private.h>
1206 int main(void)
1208 int i = (int)CTDB_CONTROL_SCHEDULE_FOR_DELETION;
1209 return 0;
1211 ''',
1212 'HAVE_CTDB_CONTROL_SCHEDULE_FOR_DELETION_DECL',
1213 addmain=False,
1214 includes=includes,
1215 msg='Checking for SCHEDULE_FOR_DELETION control')
1217 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_SCHEDULE_FOR_DELETION_DECL'):
1218 if not Options.options.enable_old_ctdb:
1219 have_cluster_support = False
1220 ctdb_broken = "SCHEDULE_FOR_DELETION control missing"
1221 else:
1222 Logs.warn("ignoring missing SCHEDULE_FOR_DELETION control (--enable-old-ctdb)")
1224 if have_cluster_support:
1225 conf.CHECK_CODE('''
1226 #define NO_CONFIG_H
1227 #include "replace.h"
1228 #include "system/wait.h"
1229 #include "system/network.h"
1230 #include <talloc.h>
1231 #include <tdb.h>
1232 #include <ctdb.h>
1233 #include <ctdb_private.h>
1235 int main(void)
1237 struct ctdb_control_tcp _x;
1238 return 0;
1240 ''',
1241 'HAVE_STRUCT_CTDB_CONTROL_TCP',
1242 addmain=False,
1243 includes=includes,
1244 msg='Checking for ctdb ipv4 support')
1246 if not conf.CONFIG_SET('HAVE_STRUCT_CTDB_CONTROL_TCP'):
1247 have_cluster_support = False
1248 ctdb_broken = "missing struct ctdb_control_tcp"
1250 if have_cluster_support:
1251 conf.CHECK_CODE('''
1252 #define NO_CONFIG_H
1253 #include "replace.h"
1254 #include "system/wait.h"
1255 #include "system/network.h"
1256 #include <talloc.h>
1257 #include <tdb.h>
1258 #include <ctdb.h>
1259 #include <ctdb_private.h>
1261 int main(void)
1263 struct ctdb_control_tcp_addr _x;
1264 return 0;
1266 ''',
1267 'HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR',
1268 addmain=False,
1269 includes=includes,
1270 msg='Checking for ctdb ipv6 support')
1272 if have_cluster_support:
1273 conf.CHECK_CODE('''
1274 #define NO_CONFIG_H
1275 #include "replace.h"
1276 #include "system/wait.h"
1277 #include "system/network.h"
1278 #include <talloc.h>
1279 #include <tdb.h>
1280 #include <ctdb.h>
1281 #include <ctdb_private.h>
1283 int main(void)
1285 int i = (int)CTDB_CONTROL_CHECK_SRVIDS;
1286 return 0;
1288 ''',
1289 'HAVE_CTDB_CONTROL_CHECK_SRVIDS_DECL',
1290 addmain=False,
1291 includes=includes,
1292 msg='Checking for CHECK_SRVIDS control')
1294 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_CHECK_SRVIDS_DECL'):
1295 if not Options.options.enable_old_ctdb:
1296 have_cluster_support = False
1297 ctdb_broken = "CHECK_SRVIDS control missing"
1298 else:
1299 Logs.warn("ignoring missing CHECK_SRVIDS control (--enable-old-ctdb)")
1301 if have_cluster_support:
1302 Logs.info("building with cluster support")
1303 conf.DEFINE('CLUSTER_SUPPORT', 1);
1304 else:
1305 if not Options.options.with_cluster_support:
1306 Logs.info("building without cluster support")
1307 else:
1308 Logs.warn("building without cluster support: " + ctdb_broken)
1309 conf.undefine('CLUSTER_SUPPORT')
1313 conf.CHECK_CODE('__attribute__((destructor)) static void cleanup(void) { }',
1314 'HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR',
1315 addmain=False,
1316 link=False,
1317 msg='Checking whether we can compile with __attribute__((destructor))')
1319 conf.CHECK_CODE('void seekdir(DIR *d, long loc) { return; }',
1320 'SEEKDIR_RETURNS_VOID',
1321 headers='sys/types.h dirent.h',
1322 msg='Checking whether seekdir returns void')
1324 if Options.options.with_profiling_data:
1325 conf.DEFINE('WITH_PROFILE', 1);
1327 PTHREAD_CFLAGS='error'
1328 PTHREAD_LDFLAGS='error'
1330 if PTHREAD_LDFLAGS == 'error':
1331 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'pthread'):
1332 PTHREAD_CFLAGS='-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS'
1333 PTHREAD_LDFLAGS='-lpthread'
1334 if PTHREAD_LDFLAGS == 'error':
1335 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'pthreads'):
1336 PTHREAD_CFLAGS='-D_THREAD_SAFE'
1337 PTHREAD_LDFLAGS='-lpthreads'
1338 if PTHREAD_LDFLAGS == 'error':
1339 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'c_r'):
1340 PTHREAD_CFLAGS='-D_THREAD_SAFE -pthread'
1341 PTHREAD_LDFLAGS='-pthread'
1342 if PTHREAD_LDFLAGS == 'error':
1343 if conf.CHECK_FUNCS('pthread_attr_init'):
1344 PTHREAD_CFLAGS='-D_REENTRANT'
1345 PTHREAD_LDFLAGS='-lpthread'
1346 # especially for HP-UX, where the CHECK_FUNC macro fails to test for
1347 # pthread_attr_init. On pthread_mutex_lock it works there...
1348 if PTHREAD_LDFLAGS == 'error':
1349 if conf.CHECK_FUNCS_IN('pthread_mutex_lock', 'pthread'):
1350 PTHREAD_CFLAGS='-D_REENTRANT'
1351 PTHREAD_LDFLAGS='-lpthread'
1353 if PTHREAD_CFLAGS != 'error' and PTHREAD_LDFLAGS != 'error':
1354 conf.ADD_CFLAGS(PTHREAD_CFLAGS)
1355 conf.ADD_LDFLAGS(PTHREAD_LDFLAGS)
1356 conf.CHECK_HEADERS('pthread.h')
1357 conf.DEFINE('HAVE_PTHREAD', '1')
1359 if Options.options.with_pthreadpool:
1360 if conf.CONFIG_SET('HAVE_PTHREAD'):
1361 conf.DEFINE('WITH_PTHREADPOOL', '1')
1362 else:
1363 Logs.warn("pthreadpool support cannot be enabled when pthread support was not found")
1364 conf.undefine('WITH_PTHREADPOOL')
1366 if conf.CHECK_HEADERS('gpfs_gpl.h'):
1367 conf.DEFINE('HAVE_GPFS', '1')
1369 # Note that all charset 'modules' must actually be static, due to dependency loop issues
1370 # if we include the module loader in iconv
1372 default_static_modules=TO_LIST('''pdb_smbpasswd pdb_tdbsam pdb_wbc_sam
1373 auth_sam auth_unix auth_winbind auth_wbc
1374 auth_domain auth_builtin vfs_default
1375 nss_info_template idmap_tdb idmap_passdb
1376 idmap_nss''')
1378 default_shared_modules=TO_LIST('''vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk
1379 vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap
1380 vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2
1381 auth_script vfs_readahead vfs_xattr_tdb vfs_posix_eadb
1382 vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb
1383 vfs_smb_traffic_analyzer vfs_preopen vfs_catia vfs_scannedonly
1384 vfs_crossrename vfs_linux_xfs_sgid
1385 vfs_time_audit idmap_autorid''')
1387 if Options.options.developer:
1388 default_static_modules.extend(TO_LIST('pdb_ads auth_netlogond charset_weird'))
1389 default_shared_modules.extend(TO_LIST('perfcount_test'))
1390 default_shared_modules.extend(TO_LIST('vfs_skel_opaque vfs_skel_transparent vfs_shadow_copy_test'))
1391 default_shared_modules.extend(TO_LIST('auth_skel pdb_test'))
1393 if conf.CONFIG_SET('AD_DC_BUILD_IS_ENABLED'):
1394 default_static_modules.extend(TO_LIST('pdb_samba4 auth_samba4 vfs_dfs_samba4'))
1396 if Options.options.with_acl_support and conf.CONFIG_SET('HAVE_POSIX_ACLS'):
1397 default_static_modules.extend(TO_LIST('vfs_posixacl'))
1399 if conf.CONFIG_SET('HAVE_FREEBSD_SUNACL_H'):
1400 default_shared_modules.extend(TO_LIST('vfs_zfsacl'))
1402 if conf.CONFIG_SET('HAVE_DIRFD_DECL'):
1403 default_shared_modules.extend(TO_LIST('vfs_syncops vfs_dirsort'))
1405 if conf.CONFIG_SET('HAVE_STATFS_F_FSID'):
1406 default_shared_modules.extend(TO_LIST('vfs_fileid'))
1408 if conf.CONFIG_SET('HAVE_AIO') and (conf.CONFIG_SET('HAVE_MSGHDR_MSG_CONTROL') or conf.CONFIG_SET('HAVE_MSGHDR_MSG_ACCTRIGHTS')):
1409 default_shared_modules.extend(TO_LIST('vfs_aio_fork'))
1411 if conf.CONFIG_SET('HAVE_AIO') and Options.options.with_pthreadpool:
1412 default_shared_modules.extend(TO_LIST('vfs_aio_pthread'))
1414 if conf.CONFIG_SET('HAVE_AIO') and conf.CONFIG_SET('HAVE_LINUX_KERNEL_AIO'):
1415 default_shared_modules.extend(TO_LIST('vfs_aio_linux'))
1417 if conf.CONFIG_SET('HAVE_LDAP'):
1418 default_static_modules.extend(TO_LIST('pdb_ldap idmap_ldap'))
1420 if conf.CONFIG_SET('DARWINOS'):
1421 default_static_modules.extend(TO_LIST('charset_macosxfs'))
1423 if conf.CONFIG_SET('HAVE_GPFS'):
1424 default_shared_modules.extend(TO_LIST('vfs_gpfs vfs_gpfs_hsm_notify'))
1426 explicit_shared_modules = TO_LIST(Options.options.shared_modules, delimiter=',')
1427 explicit_static_modules = TO_LIST(Options.options.static_modules, delimiter=',')
1429 final_static_modules = default_static_modules
1430 final_shared_modules = default_shared_modules
1432 for m in explicit_static_modules:
1433 if m in final_shared_modules:
1434 final_shared_modules.remove(m)
1435 final_static_modules.append(m)
1436 for m in explicit_shared_modules:
1437 if m in final_static_modules:
1438 final_static_modules.remove(m)
1439 final_shared_modules.append(m)
1441 conf.env['static_modules'] = final_static_modules
1442 conf.env['shared_modules'] = final_shared_modules
1444 conf.DEFINE('STRING_STATIC_MODULES', ' '.join(final_static_modules), quote=True)
1446 static_list = {}
1447 shared_list = {}
1449 prefixes = ['vfs', 'pdb', 'auth', 'nss_info', 'charset', 'idmap', 'gpext', 'perfcount']
1450 conf.env['MODULE_PREFIXES'] = prefixes
1451 for p in prefixes:
1452 for m in final_static_modules:
1453 if m.find(p) == 0:
1454 if not p in static_list:
1455 static_list[p] = []
1456 static_list[p].append(m)
1457 for m in final_shared_modules:
1458 if m.find(p) == 0:
1459 if not p in shared_list:
1460 shared_list[p] = []
1461 shared_list[p].append(m)
1463 for p in prefixes:
1464 static_env = "%s_STATIC" % p.upper()
1465 shared_env = "%s_SHARED" % p.upper()
1466 conf.env[static_env] = []
1467 conf.env[shared_env] = []
1468 if p in static_list:
1469 decl_list=""
1470 for entry in static_list[p]:
1471 decl_list += "extern NTSTATUS %s_init(void); " % entry
1472 conf.env[static_env].append('%s' % entry)
1473 decl_list = decl_list.rstrip()
1474 conf.DEFINE('static_decl_%s' % p, decl_list)
1475 conf.DEFINE('static_init_%s' % p, '{ %s_init(); }' % '_init(); '.join(static_list[p]))
1476 else:
1477 conf.DEFINE('static_decl_%s' % p, '')
1478 conf.DEFINE('static_init_%s' % p, '{}')
1479 if p in shared_list:
1480 for entry in shared_list[p]:
1481 conf.DEFINE('%s_init' % entry, 'samba_init_module')
1482 conf.env[shared_env].append('%s' % entry)
1484 conf.SAMBA_CONFIG_H('include/config.h')
1486 def ctags(ctx):
1487 "build 'tags' file using ctags"
1488 import Utils
1489 source_root = os.path.dirname(Utils.g_module.root_path)
1490 cmd = 'ctags $(find %s/.. -name "*.[ch]" | grep -v "*_proto\.h")' % source_root
1491 print("Running: %s" % cmd)
1492 os.system(cmd)