s3:lib: implement sessionid_traverse_read with smb2srv_session_traverse_read
[Samba.git] / source3 / wscript
blob76d05200f68e7fcf162351f92d64358bb381b798
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)
25 opt.SAMBA3_ADD_OPTION('winbind')
26 opt.SAMBA3_ADD_OPTION('swat')
27 opt.SAMBA3_ADD_OPTION('ads')
28 opt.SAMBA3_ADD_OPTION('ldap')
29 opt.SAMBA3_ADD_OPTION('cups', with_name="enable", without_name="disable")
30 opt.SAMBA3_ADD_OPTION('iprint', with_name="enable", without_name="disable")
31 opt.SAMBA3_ADD_OPTION('pam')
32 opt.SAMBA3_ADD_OPTION('pam_smbpass')
33 opt.SAMBA3_ADD_OPTION('quotas')
34 opt.SAMBA3_ADD_OPTION('sys-quotas')
35 opt.SAMBA3_ADD_OPTION('sendfile-support')
36 opt.SAMBA3_ADD_OPTION('utmp')
37 opt.SAMBA3_ADD_OPTION('pthreadpool', with_name="enable", without_name="disable", default=True)
38 opt.SAMBA3_ADD_OPTION('avahi', with_name="enable", without_name="disable")
39 opt.SAMBA3_ADD_OPTION('iconv')
40 opt.SAMBA3_ADD_OPTION('acl-support')
41 opt.SAMBA3_ADD_OPTION('dnsupdate')
42 opt.SAMBA3_ADD_OPTION('syslog')
43 opt.SAMBA3_ADD_OPTION('automount')
44 opt.SAMBA3_ADD_OPTION('aio-support')
45 opt.SAMBA3_ADD_OPTION('profiling-data', default=False)
47 opt.SAMBA3_ADD_OPTION('cluster-support')
49 opt.add_option('--with-ctdb-dir',
50 help=("Directory under which ctdb is installed"),
51 action="store", dest='ctdb_dir', default=None)
52 opt.add_option('--enable-old-ctdb',
53 help=("enable building against (too) old version of ctdb (default=false)"),
54 action="store_true", dest='enable_old_ctdb', default=False)
58 def configure(conf):
59 from samba_utils import TO_LIST
61 default_static_modules = []
62 default_shared_modules = []
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 syscall 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,SPLICE_F_MOVE);
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 if Options.options.with_acl_support:
307 if (host_os.rfind('sysv5') > -1) and conf.CHECK_FUNCS_IN('sec', 'facl', checklibc=True):
308 Logs.info('Using UnixWare ACLs')
309 conf.DEFINE('HAVE_UNIXWARE_ACLS',1)
310 default_static_modules.extend(TO_LIST('vfs_solarisacl'))
311 elif (host_os.rfind('solaris') > -1) and conf.CHECK_FUNCS_IN('sec', 'facl'):
312 Logs.info('Using solaris ACLs')
313 conf.DEFINE('HAVE_SOLARIS_ACLS',1)
314 default_static_modules.extend(TO_LIST('vfs_solarisacl'))
315 elif (host_os.rfind('hpux') > -1):
316 Logs.info('Using HPUX ACLs')
317 conf.DEFINE('HAVE_HPUX_ACLS',1)
318 default_static_modules.extend(TO_LIST('vfs_hpuxacl'))
319 elif (host_os.rfind('irix') > -1):
320 Logs.info('Using IRIX ACLs')
321 conf.DEFINE('HAVE_IRIX_ACLS',1)
322 default_static_modules.extend(TO_LIST('vfs_irixacl'))
323 elif (host_os.rfind('aix') > -1):
324 Logs.info('Using AIX ACLs')
325 conf.DEFINE('HAVE_AIX_ACLS',1)
326 default_static_modules.extend(TO_LIST('vfs_aixacl'))
327 elif (host_os.rfind('osf') > -1) and conf.CHECK_FUNCS_IN('pacl', 'acl_get_fd'):
328 Logs.info('Using Tru64 ACLs')
329 conf.DEFINE('HAVE_TRU64_ACLS',1)
330 default_static_modules.extend(TO_LIST('vfs_tru64acl'))
331 elif (host_os.rfind('darwin') > -1):
332 Logs.warn('ACLs on Dwarwin currently not supported')
333 else:
334 conf.CHECK_FUNCS_IN('acl_get_file', 'acl')
335 if conf.CHECK_CODE('''
336 acl_t acl;
337 int entry_id;
338 acl_entry_t *entry_p;
339 return acl_get_entry(acl, entry_id, entry_p);
340 ''',
341 'HAVE_POSIX_ACLS',
342 headers='sys/types.h sys/acl.h', link=False,
343 msg="Checking for POSIX ACL support") :
344 conf.CHECK_CODE('''
345 acl_permset_t permset_d;
346 acl_perm_t perm;
347 return acl_get_perm_np(permset_d, perm);
348 ''',
349 'HAVE_ACL_GET_PERM_NP',
350 headers='sys/types.h sys/acl.h', link=True,
351 msg="Checking whether acl_get_perm_np() is available")
352 default_static_modules.extend(TO_LIST('vfs_posixacl'))
355 if conf.CHECK_FUNCS('dirfd'):
356 conf.DEFINE('HAVE_DIRFD_DECL', 1)
358 conf.CHECK_CODE('struct statfs fsd; fsid_t fsid = fsd.f_fsid; return statfs(".", &fsd);',
359 'HAVE_STATFS_F_FSID',
360 msg="vfs_fileid: checking for statfs() and struct statfs.f_fsid",
361 headers='sys/types.h sys/statfs.h',
362 execute=True)
364 if conf.CONFIG_SET('HAVE_FALLOCATE'):
365 conf.CHECK_CODE('''
366 int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);''',
367 'HAVE_LINUX_FALLOCATE',
368 msg="Checking whether the Linux 'fallocate' function is available",
369 headers='unistd.h sys/types.h fcntl.h linux/falloc.h')
370 conf.CHECK_CODE('''
371 ssize_t err = readahead(0,0,0x80000);''',
372 'HAVE_LINUX_READAHEAD',
373 msg="Checking whether Linux readahead is available",
374 headers='unistd.h fcntl.h')
375 conf.CHECK_DECLS('readahead', headers='fcntl.h', always=True)
377 conf.CHECK_CODE('int fd = openat(AT_FDCWD, ".", O_RDONLY);',
378 'HAVE_OPENAT',
379 msg='Checking for openat',
380 headers='fcntl.h')
382 if Options.options.with_aio_support:
383 conf.CHECK_FUNCS_IN('aio_read', 'aio')
384 conf.CHECK_FUNCS_IN('aio_read', 'rt')
385 conf.CHECK_CODE('struct aiocb a; return aio_read(&a);',
386 'HAVE_AIO',
387 msg='Checking for asynchronous io support',
388 headers='sys/types.h aio.h',
389 lib='aio rt')
390 if conf.CONFIG_SET('HAVE_AIO'):
391 conf.CHECK_CODE('struct aiocb a; return aio_read(&a);', 'HAVE_AIO_READ', msg='Checking for aio_read', headers='aio.h', lib='aio rt')
392 conf.CHECK_CODE('struct aiocb a; return aio_write(&a);', 'HAVE_AIO_WRITE', msg='Checking for aio_write', headers='aio.h', lib='aio rt')
393 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')
394 conf.CHECK_CODE('struct aiocb a; return aio_return(&a);', 'HAVE_AIO_RETURN', msg='Checking for aio_return', headers='aio.h', lib='aio rt')
395 conf.CHECK_CODE('struct aiocb a; return aio_error(&a);', 'HAVE_AIO_ERROR', msg='Checking for aio_error', headers='aio.h', lib='aio rt')
396 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')
397 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')
398 if not conf.CONFIG_SET('HAVE_AIO'):
399 conf.DEFINE('HAVE_NO_AIO', '1')
400 else:
401 conf.DEFINE('HAVE_NO_AIO', '1')
403 if host_os.rfind('linux') > -1:
404 conf.CHECK_FUNCS_IN('io_submit', 'aio')
405 conf.CHECK_CODE('''
406 struct io_event ioev;
407 struct iocb *ioc;
408 io_context_t ctx;
409 struct timespec ts;
410 int fd;
411 char *buf;
412 fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
413 io_queue_init(128,&ctx);
414 io_prep_pwrite(ioc, 1, buf, 1, 0);
415 io_prep_pread(ioc, 1, buf, 1, 0);
416 io_set_eventfd(ioc, fd);
417 io_set_callback(ioc, (io_callback_t)(0));
418 io_submit(ctx, 1, &ioc);
419 io_getevents(ctx, 1, 1, &ioev, &ts);
420 ''',
421 'HAVE_LINUX_KERNEL_AIO',
422 msg='Checking for linux kernel asynchronous io support',
423 headers='unistd.h stdlib.h sys/types.h fcntl.h sys/eventfd.h libaio.h',
424 lib='aio')
426 conf.CHECK_CODE('''
427 struct msghdr msg;
428 union {
429 struct cmsghdr cm;
430 char control[CMSG_SPACE(sizeof(int))];
431 } control_un;
432 msg.msg_control = control_un.control;
433 msg.msg_controllen = sizeof(control_un.control);
434 ''',
435 'HAVE_MSGHDR_MSG_CONTROL',
436 msg='Checking if we can use msg_control for passing file descriptors',
437 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
438 conf.CHECK_CODE('''
439 struct msghdr msg;
440 int fd;
441 msg.msg_acctrights = (caddr_t) &fd;
442 msg.msg_acctrightslen = sizeof(fd);
443 ''',
444 'HAVE_MSGHDR_MSG_ACCTRIGHTS',
445 msg='Checking if we can use msg_acctrights for passing file descriptors',
446 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
448 if Options.options.with_winbind:
449 conf.env.build_winbind = True
450 conf.DEFINE('WITH_WINBIND', '1')
452 conf.find_program('awk', var='AWK')
453 conf.find_program('perl', var='PERL')
455 conf.CHECK_HEADERS('asm/types.h')
457 conf.CHECK_CODE('dev_t dev; int i = major(dev); return 0', "HAVE_DEVICE_MAJOR_FN",
458 headers='unistd.h sys/types.h',
459 msg="Checking for major macro")
461 conf.CHECK_CODE('dev_t dev; int i = minor(dev); return 0', "HAVE_DEVICE_MINOR_FN",
462 headers='unistd.h sys/types.h',
463 msg="Checking for minor macro")
465 conf.CHECK_STRUCTURE_MEMBER('struct dirent', 'd_off',
466 headers='unistd.h sys/types.h dirent.h',
467 define='HAVE_DIRENT_D_OFF')
469 conf.CHECK_FUNCS('setnetgrent getnetgrent endnetgrent')
470 if conf.CHECK_CFLAGS('-Werror-implicit-function-declaration'):
471 netgrent_cflags = '-Werror-implicit-function-declaration'
472 else:
473 netgrent_cflags = ''
474 conf.CHECK_CODE('setnetgrent("foo")', 'HAVE_SETNETGRENT_PROTOTYPE',
475 msg="Checking for setnetgrent prototype",
476 headers='netdb.h netgroup.h',
477 cflags=netgrent_cflags)
478 conf.CHECK_CODE('getnetgrent', 'HAVE_GETNETGRENT_PROTOTYPE',
479 msg="Checking for getnetgrent prototype",
480 headers='netdb.h netgroup.h',
481 cflags=netgrent_cflags)
482 conf.CHECK_CODE('endnetgrent', 'HAVE_ENDNETGRENT_PROTOTYPE',
483 msg="Checking for endnetgrent prototype",
484 headers='netdb.h netgroup.h',
485 cflags=netgrent_cflags)
488 # Look for CUPS
489 if Options.options.with_cups:
490 conf.find_program('cups-config', var='CUPS_CONFIG')
491 if conf.env.CUPS_CONFIG:
492 # we would normally use --libs here, but cups-config incorrectly adds
493 # gssapi_krb5 and other libraries to its --libs output. That breaks the use
494 # of an in-tree heimdal kerberos
495 conf.check_cfg(path=conf.env.CUPS_CONFIG, args="--cflags --ldflags",
496 package="", uselib_store="CUPS")
497 conf.CHECK_HEADERS('cups/cups.h cups/language.h', lib='cups')
498 conf.CHECK_FUNCS_IN('httpConnect httpConnectEncrypt', 'cups')
499 if conf.CONFIG_SET('HAVE_CUPS_CUPS_H') and conf.CONFIG_SET('HAVE_CUPS_LANGUAGE_H'):
500 conf.DEFINE('HAVE_CUPS', '1')
501 else:
502 conf.undefine('HAVE_CUPS')
503 conf.SET_TARGET_TYPE('cups', 'EMPTY')
504 else:
505 # define an empty subsystem for cups, to allow it to be used as an empty dependency
506 conf.SET_TARGET_TYPE('cups', 'EMPTY')
508 if Options.options.with_iprint:
509 if conf.CONFIG_SET('HAVE_CUPS'):
510 conf.DEFINE('HAVE_IPRINT', '1')
511 else:
512 Logs.warn("--enable-iprint=yes but cups support not sufficient")
513 if Options.options.with_syslog:
514 conf.DEFINE('WITH_SYSLOG', '1')
515 if Options.options.with_automount:
516 conf.DEFINE('WITH_AUTOMOUNT', '1')
518 # Check for LDAP
519 if Options.options.with_ldap:
520 conf.CHECK_HEADERS('ldap.h lber.h ldap_pvt.h')
521 conf.CHECK_TYPE('ber_tag_t', 'unsigned int', headers='ldap.h lber.h')
522 conf.CHECK_FUNCS_IN('ber_scanf ber_sockbuf_add_io', 'lber')
523 conf.CHECK_VARIABLE('LDAP_OPT_SOCKBUF', headers='ldap.h')
525 # if we LBER_OPT_LOG_PRINT_FN we can intercept ldap logging and print it out
526 # for the samba logs
527 conf.CHECK_VARIABLE('LBER_OPT_LOG_PRINT_FN',
528 define='HAVE_LBER_LOG_PRINT_FN', headers='lber.h')
530 conf.CHECK_FUNCS_IN('ldap_init ldap_init_fd ldap_initialize ldap_set_rebind_proc', 'ldap')
531 conf.CHECK_FUNCS_IN('ldap_add_result_entry', 'ldap')
533 # Check if ldap_set_rebind_proc() takes three arguments
534 if conf.CHECK_CODE('ldap_set_rebind_proc(0, 0, 0)',
535 'LDAP_SET_REBIND_PROC_ARGS',
536 msg="Checking whether ldap_set_rebind_proc takes 3 arguments",
537 headers='ldap.h lber.h', link=False):
538 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '3')
539 else:
540 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '2')
542 # last but not least, if ldap_init() exists, we want to use ldap
543 if conf.CONFIG_SET('HAVE_LDAP_INIT'):
544 conf.DEFINE('HAVE_LDAP', '1')
545 conf.DEFINE('LDAP_DEPRECATED', '1')
546 conf.env['HAVE_LDAP'] = '1'
547 # if ber_sockbuf_add_io() and LDAP_OPT_SOCKBUF are available, we can add
548 # SASL wrapping hooks
549 if conf.CONFIG_SET('HAVE_BER_SOCKBUF_ADD_IO') and \
550 conf.CONFIG_SET('HAVE_LDAP_OPT_SOCKBUF'):
551 conf.DEFINE('HAVE_LDAP_SASL_WRAPPING', '1')
552 else:
553 conf.SET_TARGET_TYPE('ldap', 'EMPTY')
554 conf.SET_TARGET_TYPE('lber', 'EMPTY')
556 if Options.options.with_ads:
557 use_ads=True
558 if not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC_MD5') and \
559 not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC'):
560 Logs.warn("arcfour-hmac-md5 encryption type not found in -lkrb5")
561 use_ads=False
562 if not conf.CONFIG_SET('HAVE_KRB5_MK_REQ_EXTENDED'):
563 Logs.warn("krb5_mk_req_extended not found in -lkrb5")
564 use_ads=False
565 if not conf.CONFIG_SET('HAVE_KRB5_GET_HOST_REALM'):
566 Logs.warn("krb5_get_host_realm not found in -lkrb5")
567 use_ads=False
568 if not conf.CONFIG_SET('HAVE_KRB5_FREE_HOST_REALM'):
569 Logs.warn("krb5_free_host_realm not found in -lkrb5")
570 use_ads=False
571 if not conf.CONFIG_SET('HAVE_KRB5_FWD_TGT_CREDS'):
572 Logs.warn("krb5_fwd_tgt_creds found in -lkrb5")
573 use_ads=False
574 if not conf.CONFIG_SET('HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC'):
575 Logs.warn("krb5_get_init_creds_opt_alloc not found in -lkrb5")
576 use_ads=False
577 if not conf.CONFIG_SET('KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT'):
578 Logs.warn("krb5_get_init_creds_opt_free was not found or was too old in -lkrb5")
579 use_ads=False
580 if not conf.CONFIG_SET('HAVE_KRB5_GET_RENEWED_CREDS'):
581 Logs.warn("krb5_get_renewed_creds not found in -lkrb5")
582 use_ads=False
583 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL_COMPARE_ANY_REALM'):
584 Logs.warn("krb5_principal_compare_any_realm not found in -lkrb5")
585 use_ads=False
586 if not conf.CONFIG_SET('HAVE_KRB5_C_STRING_TO_KEY') and \
587 not conf.CONFIG_SET('HAVE_KRB5_STRING_TO_KEY_SALT'):
588 Logs.warn("krb5_c_string_to_key not found in -lkrb5")
589 use_ads=False
590 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL2SALT') and \
591 not conf.CONFIG_SET('HAVE_KRB5_GET_PW_SALT'):
592 Logs.warn("no CREATE_KEY_FUNCTIONS detected")
593 use_ads=False
594 if not conf.CONFIG_SET('HAVE_KRB5_GET_PERMITTED_ENCTYPES') and \
595 not conf.CONFIG_SET('HAVE_KRB5_GET_DEFAULT_IN_TKT_ETYPES'):
596 Logs.warn("no GET_ENCTYPES_FUNCTIONS detected")
597 use_ads=False
598 if not conf.CONFIG_SET('HAVE_KRB5_KT_FREE_ENTRY') and \
599 not conf.CONFIG_SET('HAVE_KRB5_FREE_KEYTAB_ENTRY_CONTENTS'):
600 Logs.warn("no KT_FREE_FUNCTION detected")
601 use_ads=False
602 if not conf.CONFIG_SET('HAVE_KRB5_C_VERIFY_CHECKSUM'):
603 Logs.warn("krb5_c_verify_checksum_compare not found in -lkrb5")
604 use_ads=False
606 # We don't actually use
607 # gsskrb5_extract_authz_data_from_sec_context, but it is a
608 # clue that this Heimdal, which does the PAC processing we
609 # need on the standard gss_inquire_sec_context_by_oid
610 if not conf.CONFIG_SET('HAVE_GSS_GET_NAME_ATTRIBUTE') and \
611 not (conf.CONFIG_SET('HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT') and \
612 conf.CONFIG_SET('HAVE_GSS_INQUIRE_SEC_CONTEXT_BY_OID')):
613 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")
614 use_ads=False
616 if not conf.CONFIG_SET('HAVE_GSS_KRB5_EXPORT_LUCID_SEC_CONTEXT'):
617 Logs.warn("need gss_krb5_export_lucid_sec_context for SPNEGO and gss_wrap support")
618 use_ads=False
620 if use_ads:
621 conf.DEFINE('WITH_ADS', '1')
622 conf.DEFINE('HAVE_KRB5', '1')
623 if conf.CONFIG_SET('HAVE_LDAP'):
624 conf.env['HAVE_ADS'] = '1'
625 else:
626 Logs.warn("krb5 libs don't have all features required for Active Directory support")
627 conf.undefine('HAVE_KRB5_H')
628 conf.undefine('HAVE_GSSAPI_H')
629 conf.undefine('HAVE_GSSAPI_GSSAPI_GENERIC_H')
630 conf.undefine('HAVE_GSSAPI_GSSAPI_H')
632 if Options.options.with_utmp:
633 conf.env.with_utmp = True
634 if not conf.CHECK_HEADERS('utmp.h'): conf.env.with_utmp = False
635 conf.CHECK_FUNCS('pututline pututxline updwtmp updwtmpx getutmpx getutxent')
636 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_name', headers='utmp.h',
637 define='HAVE_UT_UT_NAME')
638 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_user', headers='utmp.h',
639 define='HAVE_UT_UT_USER')
640 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_id', headers='utmp.h',
641 define='HAVE_UT_UT_ID')
642 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_host', headers='utmp.h',
643 define='HAVE_UT_UT_HOST')
644 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_time', headers='utmp.h',
645 define='HAVE_UT_UT_TIME')
646 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_tv', headers='utmp.h',
647 define='HAVE_UT_UT_TV')
648 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_type', headers='utmp.h',
649 define='HAVE_UT_UT_TYPE')
650 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_pid', headers='utmp.h',
651 define='HAVE_UT_UT_PID')
652 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_exit.e_exit', headers='utmp.h',
653 define='HAVE_UT_UT_EXIT')
654 conf.CHECK_STRUCTURE_MEMBER('struct utmpx', 'ut_syslen', headers='utmpx.h',
655 define='HAVE_UX_UT_SYSLEN')
656 conf.CHECK_CODE('struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);',
657 'PUTUTLINE_RETURNS_UTMP', headers='utmp.h',
658 msg="Checking whether pututline returns pointer")
659 conf.CHECK_SIZEOF(['((struct utmp *)NULL)->ut_line'], headers='utmp.h',
660 define='SIZEOF_UTMP_UT_LINE')
661 if not conf.CONFIG_SET('SIZEOF_UTMP_UT_LINE'):
662 conf.env.with_utmp = False
663 elif int(conf.env.SIZEOF_UTMP_UT_LINE) < 15:
664 conf.env.with_utmp = False
665 if conf.env.with_utmp:
666 conf.DEFINE('WITH_UTMP', 1)
667 else:
668 Logs.warn("--with-utmp but utmp support not sufficient")
670 if Options.options.with_avahi:
671 conf.env.with_avahi = True
672 if not conf.CHECK_HEADERS('avahi-common/watch.h avahi-client/client.h'): conf.env.with_avahi = False
673 if not conf.CHECK_FUNCS_IN('avahi_client_new', 'avahi-client'): conf.env.with_avahi = False
674 if not conf.CHECK_FUNCS_IN('avahi_strerror', 'avahi-common'): conf.env.with_avahi = False
675 if conf.env.with_avahi:
676 conf.DEFINE('WITH_AVAHI_SUPPORT', 1)
677 else:
678 conf.SET_TARGET_TYPE('avahi-common', 'EMPTY')
679 conf.SET_TARGET_TYPE('avahi-client', 'EMPTY')
681 if Options.options.with_iconv:
682 conf.env.with_iconv = True
683 if not conf.CHECK_FUNCS_IN('iconv_open', 'iconv', headers='iconv.h'):
684 conf.env.with_iconv = False
685 if conf.env.with_iconv:
686 conf.DEFINE('HAVE_ICONV', 1)
688 if Options.options.with_pam:
689 use_pam=True
690 conf.CHECK_HEADERS('security/pam_appl.h pam/pam_appl.h')
691 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_APPL_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_APPL_H'):
692 Logs.warn("--with-pam=yes but pam_appl.h not found")
693 use_pam=False
694 conf.CHECK_FUNCS_IN('pam_get_data', 'pam')
695 conf.CHECK_HEADERS('security/pam_modules.h pam/pam_modules.h')
696 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_MODULES_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_MODULES_H'):
697 Logs.warn("--with-pam=yes but pam_modules.h not found")
698 use_pam=False
699 conf.CHECK_HEADERS('security/pam_ext.h security/_pam_macros.h')
700 conf.CHECK_HEADERS('pam/pam_ext.h pam/_pam_macros.h')
701 conf.CHECK_FUNCS_IN('pam_vsyslog', 'pam')
702 conf.CHECK_CODE('''
703 #if defined(HAVE_SECURITY_PAM_APPL_H)
704 #include <security/pam_appl.h>
705 #elif defined(HAVE_PAM_PAM_APPL_H)
706 #include <pam/pam_appl.h>
707 #endif
708 pam_set_item(0, PAM_RHOST, 0);
709 ''',
710 'HAVE_PAM_RHOST',
711 lib='pam',
712 msg="Checking whether PAM_RHOST is available");
713 conf.CHECK_CODE('''
714 #if defined(HAVE_SECURITY_PAM_APPL_H)
715 #include <security/pam_appl.h>
716 #elif defined(HAVE_PAM_PAM_APPL_H)
717 #include <pam/pam_appl.h>
718 #endif
719 pam_set_item(0, PAM_TTY, 0);
720 ''',
721 'HAVE_PAM_TTY',
722 lib='pam',
723 msg="Checking whether PAM_TTY is available");
724 conf.CHECK_CODE('''
725 #if (!defined(LINUX))
727 #define PAM_EXTERN extern
728 #if defined(HAVE_SECURITY_PAM_APPL_H)
729 #include <security/pam_appl.h>
730 #elif defined(HAVE_PAM_PAM_APPL_H)
731 #include <pam/pam_appl.h>
732 #endif
734 #endif
736 #if defined(HAVE_SECURITY_PAM_MODULES_H)
737 #include <security/pam_modules.h>
738 #elif defined(HAVE_PAM_PAM_MODULES_H)
739 #include <pam/pam_modules.h>
740 #endif
742 #if defined(HAVE_SECURITY__PAM_MACROS_H)
743 #include <security/_pam_macros.h>
744 #elif defined(HAVE_PAM__PAM_MACROS_H)
745 #include <pam/_pam_macros.h>
746 #endif
748 #ifdef HAVE_SECURITY_PAM_EXT_H
749 #include <security/pam_ext.h>
750 #endif
752 int i; i = PAM_RADIO_TYPE;
753 ''',
754 'HAVE_PAM_RADIO_TYPE',
755 lib='pam',
756 msg="Checking whether PAM_RADIO_TYPE is available");
757 if use_pam:
758 conf.DEFINE('WITH_PAM', 1)
759 conf.DEFINE('WITH_PAM_MODULES', 1)
761 if Options.options.with_pam_smbpass:
762 conf.env.with_pam_smbpass = True
764 seteuid = False
767 # Ensure we select the correct set of system calls on Linux.
769 if (host_os.rfind('linux') > -1):
770 conf.CHECK_CODE('''
771 #if defined(HAVE_UNISTD_H)
772 #include <unistd.h>
773 #endif
774 #include <stdlib.h>
775 #include <stdio.h>
776 #include <sys/types.h>
777 #include <errno.h>
779 #ifdef HAVE_SYS_PRIV_H
780 #include <sys/priv.h>
781 #endif
782 #ifdef HAVE_SYS_ID_H
783 #include <sys/id.h>
784 #endif
786 #if defined(HAVE_SYSCALL_H)
787 #include <syscall.h>
788 #endif
790 #if defined(HAVE_SYS_SYSCALL_H)
791 #include <sys/syscall.h>
792 #endif
794 syscall(SYS_setresuid32, -1, -1, -1);
795 syscall(SYS_setresgid32, -1, -1, -1);
796 syscall(SYS_setreuid32, -1, -1);
797 syscall(SYS_setregid32, -1, -1);
798 syscall(SYS_setuid32, -1);
799 syscall(SYS_setgid32, -1);
800 syscall(SYS_setgroups32, 0, NULL);
801 ''',
802 'USE_LINUX_32BIT_SYSCALLS',
803 msg="Checking whether Linux should use 32-bit credential calls");
805 if (conf.CONFIG_SET('USE_LINUX_32BIT_SYSCALLS')):
806 seteuid = conf.CHECK_CODE('''
807 #define AUTOCONF_TEST 1
808 #define USE_LINUX_THREAD_CREDENTIALS 1
809 #define USE_LINUX_32BIT_SYSCALLS 1
810 #include "../lib/util/setid.c"
811 #include "./lib/util_sec.c"
812 ''',
813 'USE_LINUX_THREAD_CREDENTIALS',
814 addmain=False,
815 execute=True,
816 msg="Checking whether we can use Linux thread-specific credentials with 32-bit system calls")
817 else:
818 seteuid = conf.CHECK_CODE('''
819 #define AUTOCONF_TEST 1
820 #define USE_LINUX_THREAD_CREDENTIALS 1
821 #include "../lib/util/setid.c"
822 #include "./lib/util_sec.c"
823 ''',
824 'USE_LINUX_THREAD_CREDENTIALS',
825 addmain=False,
826 execute=True,
827 msg="Checking whether we can use Linux thread-specific credentials")
828 if not seteuid:
829 seteuid = conf.CHECK_CODE('''
830 #define AUTOCONF_TEST 1
831 #define USE_SETREUID 1
832 #include "../lib/util/setid.c"
833 #include "./lib/util_sec.c"
834 ''',
835 'USE_SETREUID',
836 addmain=False,
837 execute=True,
838 msg="Checking whether setreuid is available")
839 if not seteuid:
840 seteuid = conf.CHECK_CODE('''
841 #define AUTOCONF_TEST 1
842 #define USE_SETRESUID 1
843 #include "../lib/util/setid.c"
844 #include "./lib/util_sec.c"
845 ''',
846 'USE_SETRESUID',
847 addmain=False,
848 execute=True,
849 msg="Checking whether setresuid is available")
850 if not seteuid:
851 seteuid = conf.CHECK_CODE('''
852 #define AUTOCONF_TEST 1
853 #define USE_SETEUID 1
854 #include "../lib/util/setid.c"
855 #include "./lib/util_sec.c"
856 ''',
857 'USE_SETEUID',
858 addmain=False,
859 execute=True,
860 msg="Checking whether seteuid is available")
861 if not seteuid:
862 seteuid = conf.CHECK_CODE('''
863 #define AUTOCONF_TEST 1
864 #define USE_SETUIDX 1
865 #include "../lib/util/setid.c"
866 #include "./lib/util_sec.c"
867 ''',
868 'USE_SETUIDX',
869 addmain=False,
870 execute=True,
871 mandatory=True,
872 msg="Checking whether setuidx is available")
873 if Options.options.with_dnsupdate:
874 if not conf.CONFIG_SET('HAVE_KRB5'):
875 Logs.warn("--with-dnsupdate=yes but gssapi support not sufficient")
876 else:
877 conf.DEFINE('WITH_DNS_UPDATES', 1)
878 conf.CHECK_HEADERS('valgrind.h valgrind/valgrind.h valgrind/memcheck.h')
879 if Options.options.developer:
880 if conf.CONFIG_SET('HAVE_VALGRIND_H') or conf.CONFIG_SET('HAVE_VALGRIND_VALGRIND_H'):
881 conf.DEFINE('VALGRIND', '1')
883 if conf.CHECK_CODE('''
884 #include <bits/sockaddr.h>
885 #include <linux/netlink.h>
886 ''',
887 'HAVE_LINUX_NETLINK_H',
888 msg="Checking whether Linux netlink is available"):
890 conf.CHECK_CODE('''
891 #include <bits/sockaddr.h>
892 #include <linux/netlink.h>
893 #include <linux/rtnetlink.h>
894 ''',
895 'HAVE_LINUX_RTNETLINK_H',
896 msg='Checking whether Linux rtnetlink is available')
898 conf.CHECK_CODE('''
899 #include "../tests/fcntl_lock.c"
900 ''',
901 'HAVE_FCNTL_LOCK',
902 addmain=False,
903 execute=True,
904 msg='Checking whether fcntl locking is available')
906 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
907 if not conf.CHECK_CODE('''
908 #define _XOPEN_SOURCE 600
909 #include <stdlib.h>
910 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
911 #error probably broken posix_fallocate
912 #endif
913 ''',
914 '_HAVE_UNBROKEN_POSIX_FALLOCATE',
915 msg='Checking for broken posix_fallocate'):
916 conf.DEFINE('HAVE_BROKEN_POSIX_FALLOCATE', '1')
919 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtim.tv_nsec',
920 define='HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') # Linux, Solaris
921 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimensec',
922 define='HAVE_STRUCT_STAT_ST_MTIMENSEC') # BSD, if defined _POSIX_SOURCE
923 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimespec.tv_nsec',
924 define='HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') # BSD, if not defined _POSIX_SOURCE
925 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtime_n',
926 define='HAVE_STRUCT_STAT_ST_MTIME_N') # AIX
927 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_umtime',
928 define='HAVE_STRUCT_STAT_ST_UMTIME') # Tru64
929 if conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') or \
930 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMENSEC') or \
931 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') or \
932 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIME_N') or \
933 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_UMTIME'):
934 conf.DEFINE('HAVE_STAT_HIRES_TIMESTAMPS', '1')
936 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
937 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtime',
938 define='HAVE_STRUCT_STAT_ST_BIRTHTIME')
939 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimespec.tv_nsec',
940 define='HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC')
941 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimensec',
942 define='HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC')
944 conf.CHECK_CODE('''
945 ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);
946 ''',
947 'HAVE_POSIX_FADVISE',
948 msg='Checking whether posix_fadvise is available',
949 headers='unistd.h fcntl.h')
951 for v in ['_SC_NGROUPS_MAX', '_SC_NPROC_ONLN', '_SC_NPROCESSORS_ONLN', '_SC_PAGESIZE' ]:
952 conf.CHECK_CODE('''
953 #include <unistd.h>
954 return sysconf(%s) == -1 ? 1 : 0;
955 ''' % v,
956 'SYSCONF%s' % v,
957 msg='Checking whether sysconf(%s) is available' % v)
959 conf.CHECK_CODE('''
960 #include <sys/syscall.h>
961 #include <unistd.h>
962 syscall(SYS_initgroups, 16, NULL, NULL, 0);
963 ''',
964 'HAVE_DARWIN_INITGROUPS',
965 msg='Checking whether to use the Darwin-specific initgroups system call')
967 conf.CHECK_CODE('''struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));''',
968 'HAVE_UTIMBUF',
969 headers='sys/types.h utime.h',
970 msg='Checking whether struct utimbuf is available')
972 if conf.CHECK_CODE('''struct sigevent s;''',
973 'HAVE_STRUCT_SIGEVENT',
974 headers='sys/types.h stdlib.h stddef.h signal.h',
975 msg='Checking whether we have the struct sigevent'):
976 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sival_ptr',
977 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIVAL_PTR',
978 headers='signal.h');
979 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sigval_ptr',
980 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIGVAL_PTR',
981 headers='signal.h');
983 if os.path.exists('/proc/sys/kernel/core_pattern'):
984 conf.DEFINE('HAVE_SYS_KERNEL_PROC_CORE_PATTERN', '1')
986 if conf.CHECK_CODE('''
987 #include <time.h>
988 main() {
989 struct tm *tm;
990 if (sizeof(time_t) == 8) {
991 time_t max_time = 0x7fffffffffffffffll;
992 tm = gmtime(&max_time);
993 /* This should fail with 32-bit tm_year. */
994 if (tm == NULL) {
995 /* Max time_t that works with 32-bit int tm_year in struct tm. */
996 max_time = 67768036191676799ll;
997 tm = gmtime(&max_time);
998 if (tm) {
999 exit(0);
1003 exit(1);
1004 }''',
1005 '__TIME_T_MAX',
1006 addmain=False,
1007 execute=True,
1008 msg="Checking for the maximum value of the 'time_t' type"):
1009 conf.DEFINE('TIME_T_MAX', '67768036191676799ll')
1011 conf.CHECK_CODE('''
1012 #if defined(HAVE_UNISTD_H)
1013 #include <unistd.h>
1014 #endif
1015 #include <sys/types.h>
1016 main() { dev_t dev = makedev(1,2); return 0; }
1017 ''',
1018 'HAVE_MAKEDEV',
1019 addmain=False,
1020 msg='Checking whether the macro for makedev is available')
1022 conf.CHECK_CODE('''
1023 #include <stdio.h>
1024 #include <limits.h>
1025 #include <signal.h>
1027 void exit_on_core(int ignored) {
1028 exit(1);
1031 main() {
1032 char *newpath;
1033 signal(SIGSEGV, exit_on_core);
1034 newpath = realpath("/tmp", NULL);
1035 exit((newpath != NULL) ? 0 : 1);
1037 ''',
1038 'REALPATH_TAKES_NULL',
1039 addmain=False,
1040 execute=True,
1041 msg='Checking whether the realpath function allows a NULL argument')
1043 conf.CHECK_CODE('''#include "../tests/ftruncate.c"''',
1044 'HAVE_FTRUNCATE_EXTEND',
1045 msg='Checking for ftruncate extend',
1046 addmain=False,
1047 execute=True)
1049 if Options.options.with_sendfile_support:
1050 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):
1051 conf.CHECK_CODE('''
1052 int tofd, fromfd;
1053 off_t offset;
1054 size_t total;
1055 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
1056 ''',
1057 '_HAVE_SENDFILE',
1058 headers='sys/sendfile.h',
1059 msg='Checking for linux sendfile support')
1061 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1062 conf.DEFINE('HAVE_SENDFILE', '1')
1063 conf.DEFINE('LINUX_SENDFILE_API', '1')
1064 conf.DEFINE('WITH_SENDFILE', '1')
1065 elif (host_os.rfind('freebsd') > -1) or (host_os.rfind('dragonfly') > -1):
1066 conf.CHECK_CODE('''
1067 #include <sys/types.h>
1068 #include <unistd.h>
1069 #include <sys/socket.h>
1070 #include <sys/uio.h>
1071 int fromfd, tofd, ret, total=0;
1072 off_t offset, nwritten;
1073 struct sf_hdtr hdr;
1074 struct iovec hdtrl;
1075 hdr.headers = &hdtrl;
1076 hdr.hdr_cnt = 1;
1077 hdr.trailers = NULL;
1078 hdr.trl_cnt = 0;
1079 hdtrl.iov_base = NULL;
1080 hdtrl.iov_len = 0;
1081 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0)
1082 ''',
1083 '_HAVE_SENDFILE',
1084 msg='Checking for freebsd sendfile support')
1085 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1086 conf.DEFINE('HAVE_SENDFILE', '1')
1087 conf.DEFINE('FREEBSD_SENDFILE_API', '1')
1088 conf.DEFINE('WITH_SENDFILE', '1')
1089 elif (host_os.rfind('darwin') > -1):
1090 conf.CHECK_CODE('''
1091 #include <sys/types.h>
1092 #include <sys/socket.h>
1093 #include <sys/uio.h>
1094 int fromfd, tofd, ret;
1095 off_t offset, nwritten;
1096 struct sf_hdtr hdr;
1097 struct iovec hdtrl;
1098 hdr.headers = &hdtrl;
1099 hdr.hdr_cnt = 1;
1100 hdr.trailers = (void *)0;
1101 hdr.trl_cnt = 0;
1102 hdtrl.iov_base = (void *)0;
1103 hdtrl.iov_len = 0;
1104 ret = sendfile(fromfd, tofd, offset, &nwritten, &hdr, 0);
1105 ''',
1106 '_HAVE_SENDFILE',
1107 msg='Checking for darwin sendfile support')
1108 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1109 conf.DEFINE('HAVE_SENDFILE', '1')
1110 conf.DEFINE('DARWIN_SENDFILE_API', '1')
1111 conf.DEFINE('WITH_SENDFILE', '1')
1112 elif (host_os.rfind('hpux') > -1) or (host_os.rfind('osf') > -1):
1113 conf.CHECK_CODE('''
1114 #include <sys/socket.h>
1115 #include <sys/uio.h>
1116 int fromfd, tofd;
1117 size_t total=0;
1118 struct iovec hdtrl[2];
1119 ssize_t nwritten;
1120 off_t offset;
1121 hdtrl[0].iov_base = 0;
1122 hdtrl[0].iov_len = 0;
1123 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
1124 ''',
1125 '_HAVE_SENDFILE',
1126 msg='Checking for osf/hpux sendfile support')
1127 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1128 conf.DEFINE('HAVE_SENDFILE', '1')
1129 conf.DEFINE('HPUX_SENDFILE_API', '1')
1130 conf.DEFINE('WITH_SENDFILE', '1')
1131 elif (host_os.rfind('solaris') > -1):
1132 conf.CHECK_FUNCS_IN('sendfile', 'sendfilev')
1133 conf.CHECK_CODE('''
1134 #include <sys/sendfile.h>,
1135 int sfvcnt;
1136 size_t xferred;
1137 struct sendfilevec vec[2];
1138 ssize_t nwritten;
1139 int tofd;
1140 sfvcnt = 2;
1141 vec[0].sfv_fd = SFV_FD_SELF;
1142 vec[0].sfv_flag = 0;
1143 vec[0].sfv_off = 0;
1144 vec[0].sfv_len = 0;
1145 vec[1].sfv_fd = 0;
1146 vec[1].sfv_flag = 0;
1147 vec[1].sfv_off = 0;
1148 vec[1].sfv_len = 0;
1149 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
1150 ''',
1151 '_HAVE_SENDFILEV',
1152 msg='Checking for solaris sendfilev support')
1153 if conf.CONFIG_SET('_HAVE_SENDFILEV'):
1154 conf.DEFINE('HAVE_SENDFILEV', '1')
1155 conf.DEFINE('SOLARIS_SENDFILE_API', '1')
1156 conf.DEFINE('WITH_SENDFILE', '1')
1157 elif (host_os.rfind('aix') > -1):
1158 conf.CHECK_CODE('''
1159 #include <sys/socket.h>
1160 int fromfd, tofd;
1161 size_t total=0;
1162 struct sf_parms hdtrl;
1163 ssize_t nwritten;
1164 hdtrl.header_data = 0;
1165 hdtrl.header_length = 0;
1166 hdtrl.file_descriptor = fromfd;
1167 hdtrl.file_offset = 0;
1168 hdtrl.file_bytes = 0;
1169 hdtrl.trailer_data = 0;
1170 hdtrl.trailer_length = 0;
1171 nwritten = send_file(&tofd, &hdtrl, 0);
1172 ''',
1173 '_HAVE_SENDFILE',
1174 msg='Checking for AIX send_file support')
1175 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1176 conf.DEFINE('HAVE_SENDFILE', '1')
1177 conf.DEFINE('AIX_SENDFILE_API', '1')
1178 conf.DEFINE('WITH_SENDFILE', '1')
1180 # Check for getcwd allowing a NULL arg.
1181 conf.CHECK_CODE('''
1182 #include <unistd.h>
1183 main() {
1184 char *s = getcwd(NULL,0);
1185 exit(s != NULL ? 0 : 1);
1186 }''', 'GETCWD_TAKES_NULL', addmain=False, execute=True,
1187 msg="getcwd takes a NULL argument")
1190 # UnixWare 7.x has its getspnam in -lgen
1191 conf.CHECK_FUNCS_IN('getspnam', 'gen')
1192 conf.CHECK_FUNCS_IN('getspnam', 'security')
1193 conf.CHECK_FUNCS_IN('getspnam', 'sec')
1195 if Options.options.with_quotas:
1196 # For quotas on Veritas VxFS filesystems
1197 conf.CHECK_HEADERS('sys/fs/vx_quota.h')
1198 # For sys/quota.h and linux/quota.h
1199 conf.CHECK_HEADERS('sys/quota.h')
1200 # For quotas on BSD systems
1201 conf.CHECK_HEADERS('ufs/ufs/quota.h')
1202 # For quotas on Linux XFS filesystems
1203 if conf.CHECK_HEADERS('xfs/xqm.h'):
1204 conf.DEFINE('HAVE_XFS_QUOTAS', '1')
1205 else:
1206 # For Irix XFS
1207 conf.CHECK_CODE('''
1208 #include "confdefs.h"
1209 #ifdef HAVE_SYS_TYPES_H
1210 #include <sys/types.h>
1211 #endif
1212 #ifdef HAVE_ASM_TYPES_H
1213 #include <asm/types.h>
1214 #endif
1215 #include <sys/quota.h>
1216 int i = Q_XGETQUOTA;''',
1217 define='HAVE_XFS_QUOTAS',
1218 msg='for XFS QUOTA in <sys/quota.h>',
1219 execute=False,
1220 local_include=False)
1222 # For IRIX like dqb_isoftlimit instead of dqb_fsoftlimit in struc dqblk
1223 conf.CHECK_STRUCTURE_MEMBER('struct dqblk', 'dqb_fsoftlimit', define='HAVE_DQB_FSOFTLIMIT',
1224 headers='sys/quota.h')
1226 if conf.CHECK_HEADERS('rpcsvc/rquota.h'):
1227 conf.DEFINE('HAVE_NFS_QUOTAS', '1')
1228 conf.CHECK_STRUCTURE_MEMBER('struct getquota_rslt', 'getquota_rslt_u',
1229 define='HAVE_GETQUOTA_RSLT_GETQUOTA_RSLT_U',
1230 headers='rpcsvc/rquota.h')
1232 if (host_os.rfind('linux') > -1):
1233 conf.DEFINE('HAVE_QUOTACTL_LINUX', '1')
1235 if conf.CONFIG_SET('HAVE_QUOTACTL_LINUX') or \
1236 conf.CONFIG_SET('HAVE_QUOTACTL_4A') or \
1237 conf.CONFIG_SET('HAVE_QUOTACTL_4B'):
1238 conf.DEFINE('HAVE_SYS_QUOTAS', '1')
1241 # checking for clustering extensions (CTDB)
1243 if not Options.options.with_cluster_support:
1244 have_cluster_support = False
1246 else:
1248 if Options.options.ctdb_dir:
1249 conf.ADD_EXTRA_INCLUDES(Options.options.ctdb_dir + '/include')
1251 srcdir = os.path.realpath(conf.srcdir)
1252 if 'EXTRA_INCLUDES' in conf.env:
1253 includes = ' '.join(conf.env['EXTRA_INCLUDES']).replace('#', srcdir + '/')
1254 else:
1255 includes = ''
1257 have_cluster_support = True
1258 ctdb_broken = ""
1260 conf.CHECK_CODE('''
1261 #define NO_CONFIG_H
1262 #include "replace.h"
1263 #include "system/wait.h"
1264 #include "system/network.h"
1265 #define private #error __USED_RESERVED_WORD_private__
1266 #include <talloc.h>
1267 #include <tdb.h>
1268 #include <ctdb.h>
1270 int main(void)
1272 return 0;
1274 ''',
1275 'HAVE_CTDB_H',
1276 addmain=False,
1277 includes=includes,
1278 msg='Checking for header ctdb.h')
1280 if not conf.CONFIG_SET('HAVE_CTDB_H'):
1281 have_cluster_support = False
1282 ctdb_broken = "ctdb.h is required for cluster support"
1284 if have_cluster_support:
1285 conf.CHECK_CODE('''
1286 #define NO_CONFIG_H
1287 #include "replace.h"
1288 #include "system/wait.h"
1289 #include "system/network.h"
1290 #define private #error __USED_RESERVED_WORD_private__
1291 #include <talloc.h>
1292 #include <tdb.h>
1293 #include <ctdb.h>
1294 #include <ctdb_private.h>
1296 int main(void)
1298 return 0;
1300 ''',
1301 'HAVE_CTDB_PRIVATE_H',
1302 addmain=False,
1303 includes=includes,
1304 msg='Checking for header ctdb_private.h')
1306 if not conf.CONFIG_SET('HAVE_CTDB_PRIVATE_H'):
1307 have_cluster_support = False
1308 ctdb_broken = "ctdb_private.h is required for cluster support"
1310 if have_cluster_support:
1311 conf.CHECK_CODE('''
1312 #define NO_CONFIG_H
1313 #include "replace.h"
1314 #include "system/wait.h"
1315 #include "system/network.h"
1316 #include <talloc.h>
1317 #include <tdb.h>
1318 #include <ctdb.h>
1319 #include <ctdb_private.h>
1321 int main(void)
1323 int i = (int)CTDB_CONTROL_TRANS3_COMMIT;
1324 return 0;
1326 ''',
1327 'HAVE_CTDB_CONTROL_TRANS3_COMMIT_DECL',
1328 addmain=False,
1329 includes=includes,
1330 msg='Checking for transaction support (TRANS3_COMMIT control)')
1332 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_TRANS3_COMMIT_DECL'):
1333 have_cluster_support = False
1334 ctdb_broken = "ctdb transaction support missing or too old"
1336 if have_cluster_support:
1337 conf.CHECK_CODE('''
1338 #define NO_CONFIG_H
1339 #include "replace.h"
1340 #include "system/wait.h"
1341 #include "system/network.h"
1342 #include <talloc.h>
1343 #include <tdb.h>
1344 #include <ctdb.h>
1345 #include <ctdb_private.h>
1347 int main(void)
1349 int i = (int)CTDB_CONTROL_SCHEDULE_FOR_DELETION;
1350 return 0;
1352 ''',
1353 'HAVE_CTDB_CONTROL_SCHEDULE_FOR_DELETION_DECL',
1354 addmain=False,
1355 includes=includes,
1356 msg='Checking for SCHEDULE_FOR_DELETION control')
1358 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_SCHEDULE_FOR_DELETION_DECL'):
1359 if not Options.options.enable_old_ctdb:
1360 have_cluster_support = False
1361 ctdb_broken = "SCHEDULE_FOR_DELETION control missing"
1362 else:
1363 Logs.warn("ignoring missing SCHEDULE_FOR_DELETION control (--enable-old-ctdb)")
1365 if have_cluster_support:
1366 conf.CHECK_CODE('''
1367 #define NO_CONFIG_H
1368 #include "replace.h"
1369 #include "system/wait.h"
1370 #include "system/network.h"
1371 #include <talloc.h>
1372 #include <tdb.h>
1373 #include <ctdb.h>
1374 #include <ctdb_private.h>
1376 int main(void)
1378 struct ctdb_control_tcp _x;
1379 return 0;
1381 ''',
1382 'HAVE_STRUCT_CTDB_CONTROL_TCP',
1383 addmain=False,
1384 includes=includes,
1385 msg='Checking for ctdb ipv4 support')
1387 if not conf.CONFIG_SET('HAVE_STRUCT_CTDB_CONTROL_TCP'):
1388 have_cluster_support = False
1389 ctdb_broken = "missing struct ctdb_control_tcp"
1391 if have_cluster_support:
1392 conf.CHECK_CODE('''
1393 #define NO_CONFIG_H
1394 #include "replace.h"
1395 #include "system/wait.h"
1396 #include "system/network.h"
1397 #include <talloc.h>
1398 #include <tdb.h>
1399 #include <ctdb.h>
1400 #include <ctdb_private.h>
1402 int main(void)
1404 struct ctdb_control_tcp_addr _x;
1405 return 0;
1407 ''',
1408 'HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR',
1409 addmain=False,
1410 includes=includes,
1411 msg='Checking for ctdb ipv6 support')
1413 if have_cluster_support:
1414 conf.CHECK_CODE('''
1415 #define NO_CONFIG_H
1416 #include "replace.h"
1417 #include "system/wait.h"
1418 #include "system/network.h"
1419 #include <talloc.h>
1420 #include <tdb.h>
1421 #include <ctdb.h>
1422 #include <ctdb_private.h>
1424 int main(void)
1426 int i = (int)CTDB_CONTROL_CHECK_SRVIDS;
1427 return 0;
1429 ''',
1430 'HAVE_CTDB_CONTROL_CHECK_SRVIDS_DECL',
1431 addmain=False,
1432 includes=includes,
1433 msg='Checking for CHECK_SRVIDS control')
1435 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_CHECK_SRVIDS_DECL'):
1436 if not Options.options.enable_old_ctdb:
1437 have_cluster_support = False
1438 ctdb_broken = "CHECK_SRVIDS control missing"
1439 else:
1440 Logs.warn("ignoring missing CHECK_SRVIDS control (--enable-old-ctdb)")
1442 if have_cluster_support:
1443 Logs.info("building with cluster support")
1444 conf.DEFINE('CLUSTER_SUPPORT', 1);
1445 else:
1446 if not Options.options.with_cluster_support:
1447 Logs.info("building without cluster support")
1448 else:
1449 Logs.warn("building without cluster support: " + ctdb_broken)
1450 conf.undefine('CLUSTER_SUPPORT')
1454 conf.CHECK_CODE('__attribute__((destructor)) static void cleanup(void) { }',
1455 'HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR',
1456 addmain=False,
1457 link=False,
1458 msg='Checking whether we can compile with __attribute__((destructor))')
1460 conf.CHECK_CODE('void seekdir(DIR *d, long loc) { return; }',
1461 'SEEKDIR_RETURNS_VOID',
1462 headers='sys/types.h dirent.h',
1463 msg='Checking whether seekdir returns void')
1465 if Options.options.with_profiling_data:
1466 conf.DEFINE('WITH_PROFILE', 1);
1468 PTHREAD_CFLAGS='error'
1469 PTHREAD_LDFLAGS='error'
1471 if PTHREAD_LDFLAGS == 'error':
1472 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'pthread'):
1473 PTHREAD_CFLAGS='-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS'
1474 PTHREAD_LDFLAGS='-lpthread'
1475 if PTHREAD_LDFLAGS == 'error':
1476 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'pthreads'):
1477 PTHREAD_CFLAGS='-D_THREAD_SAFE'
1478 PTHREAD_LDFLAGS='-lpthreads'
1479 if PTHREAD_LDFLAGS == 'error':
1480 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'c_r'):
1481 PTHREAD_CFLAGS='-D_THREAD_SAFE -pthread'
1482 PTHREAD_LDFLAGS='-pthread'
1483 if PTHREAD_LDFLAGS == 'error':
1484 if conf.CHECK_FUNCS('pthread_attr_init'):
1485 PTHREAD_CFLAGS='-D_REENTRANT'
1486 PTHREAD_LDFLAGS='-lpthread'
1487 # especially for HP-UX, where the CHECK_FUNC macro fails to test for
1488 # pthread_attr_init. On pthread_mutex_lock it works there...
1489 if PTHREAD_LDFLAGS == 'error':
1490 if conf.CHECK_FUNCS_IN('pthread_mutex_lock', 'pthread'):
1491 PTHREAD_CFLAGS='-D_REENTRANT'
1492 PTHREAD_LDFLAGS='-lpthread'
1494 if PTHREAD_CFLAGS != 'error' and PTHREAD_LDFLAGS != 'error':
1495 conf.ADD_CFLAGS(PTHREAD_CFLAGS)
1496 conf.ADD_LDFLAGS(PTHREAD_LDFLAGS)
1497 conf.CHECK_HEADERS('pthread.h')
1498 conf.DEFINE('HAVE_PTHREAD', '1')
1500 if Options.options.with_pthreadpool:
1501 if conf.CONFIG_SET('HAVE_PTHREAD'):
1502 conf.DEFINE('WITH_PTHREADPOOL', '1')
1503 else:
1504 Logs.warn("pthreadpool support cannot be enabled when pthread support was not found")
1505 conf.undefine('WITH_PTHREADPOOL')
1507 if conf.CHECK_HEADERS('gpfs_gpl.h'):
1508 conf.DEFINE('HAVE_GPFS', '1')
1510 default_static_modules.extend(TO_LIST('''pdb_smbpasswd pdb_tdbsam pdb_wbc_sam
1511 auth_sam auth_unix auth_winbind auth_wbc
1512 auth_domain auth_builtin vfs_default
1513 nss_info_template idmap_tdb idmap_passdb
1514 idmap_nss'''))
1516 default_shared_modules.extend(TO_LIST('''vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk
1517 vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap
1518 vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2
1519 auth_script vfs_readahead vfs_xattr_tdb vfs_posix_eadb
1520 vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb
1521 vfs_smb_traffic_analyzer vfs_preopen vfs_catia vfs_scannedonly
1522 vfs_media_harmony
1523 vfs_crossrename vfs_linux_xfs_sgid
1524 vfs_time_audit idmap_autorid idmap_tdb2
1525 idmap_rid idmap_hash'''))
1527 if Options.options.developer:
1528 default_static_modules.extend(TO_LIST('charset_weird'))
1529 default_shared_modules.extend(TO_LIST('perfcount_test'))
1530 default_shared_modules.extend(TO_LIST('vfs_skel_opaque vfs_skel_transparent vfs_shadow_copy_test'))
1531 default_shared_modules.extend(TO_LIST('auth_skel pdb_test'))
1533 if Options.options.enable_selftest or Options.options.developer:
1534 default_shared_modules.extend(TO_LIST('vfs_fake_acls'))
1537 if conf.CONFIG_SET('AD_DC_BUILD_IS_ENABLED'):
1538 default_static_modules.extend(TO_LIST('pdb_samba_dsdb auth_samba4 vfs_dfs_samba4'))
1540 if conf.CONFIG_SET('HAVE_FREEBSD_SUNACL_H'):
1541 default_shared_modules.extend(TO_LIST('vfs_zfsacl'))
1543 if conf.CONFIG_SET('HAVE_DIRFD_DECL'):
1544 default_shared_modules.extend(TO_LIST('vfs_syncops vfs_dirsort'))
1546 if conf.CONFIG_SET('HAVE_STATFS_F_FSID'):
1547 default_shared_modules.extend(TO_LIST('vfs_fileid'))
1549 if (conf.CONFIG_SET('HAVE_MSGHDR_MSG_CONTROL') or conf.CONFIG_SET('HAVE_MSGHDR_MSG_ACCTRIGHTS')):
1550 default_shared_modules.extend(TO_LIST('vfs_aio_fork'))
1552 if Options.options.with_pthreadpool:
1553 default_shared_modules.extend(TO_LIST('vfs_aio_pthread'))
1555 if conf.CONFIG_SET('HAVE_AIO'):
1556 default_shared_modules.extend(TO_LIST('vfs_aio_posix'))
1558 if conf.CONFIG_SET('HAVE_LINUX_KERNEL_AIO'):
1559 default_shared_modules.extend(TO_LIST('vfs_aio_linux'))
1561 if conf.CONFIG_SET('HAVE_LDAP'):
1562 default_static_modules.extend(TO_LIST('pdb_ldap idmap_ldap'))
1564 if conf.CONFIG_SET('DARWINOS'):
1565 default_static_modules.extend(TO_LIST('charset_macosxfs'))
1567 if conf.CONFIG_SET('HAVE_GPFS'):
1568 default_shared_modules.extend(TO_LIST('vfs_gpfs'))
1570 explicit_shared_modules = TO_LIST(Options.options.shared_modules, delimiter=',')
1571 explicit_static_modules = TO_LIST(Options.options.static_modules, delimiter=',')
1573 final_static_modules = default_static_modules
1574 final_shared_modules = default_shared_modules
1576 for m in explicit_static_modules:
1577 if m in final_shared_modules:
1578 final_shared_modules.remove(m)
1579 final_static_modules.append(m)
1580 for m in explicit_shared_modules:
1581 if m in final_static_modules:
1582 final_static_modules.remove(m)
1583 final_shared_modules.append(m)
1585 if ("auth_domain" not in final_static_modules) or \
1586 ("auth_builtin" not in final_static_modules) or \
1587 ("auth_sam" not in final_static_modules) or \
1588 ("auth_winbind" not in final_static_modules):
1589 raise Utils.WafError('These auth modules MUST be configured as static modules: auth_domain, auth_builtin, auth_sam, auth_winbind')
1591 conf.env['static_modules'] = final_static_modules
1592 conf.env['shared_modules'] = final_shared_modules
1594 conf.DEFINE('STRING_STATIC_MODULES', ' '.join(final_static_modules), quote=True)
1596 static_list = {}
1597 shared_list = {}
1599 prefixes = ['vfs', 'pdb', 'auth', 'nss_info', 'charset', 'idmap', 'gpext', 'perfcount']
1600 conf.env['MODULE_PREFIXES'] = prefixes
1601 for p in prefixes:
1602 for m in final_static_modules:
1603 if m.find(p) == 0:
1604 if not p in static_list:
1605 static_list[p] = []
1606 static_list[p].append(m)
1607 for m in final_shared_modules:
1608 if m.find(p) == 0:
1609 if not p in shared_list:
1610 shared_list[p] = []
1611 shared_list[p].append(m)
1613 for p in prefixes:
1614 static_env = "%s_STATIC" % p.upper()
1615 shared_env = "%s_SHARED" % p.upper()
1616 conf.env[static_env] = []
1617 conf.env[shared_env] = []
1618 if p in static_list:
1619 decl_list=""
1620 for entry in static_list[p]:
1621 decl_list += "extern NTSTATUS %s_init(void); " % entry
1622 conf.env[static_env].append('%s' % entry)
1623 decl_list = decl_list.rstrip()
1624 conf.DEFINE('static_decl_%s' % p, decl_list)
1625 conf.DEFINE('static_init_%s' % p, '{ %s_init(); }' % '_init(); '.join(static_list[p]))
1626 else:
1627 conf.DEFINE('static_decl_%s' % p, '')
1628 conf.DEFINE('static_init_%s' % p, '{}')
1629 if p in shared_list:
1630 for entry in shared_list[p]:
1631 conf.DEFINE('%s_init' % entry, 'samba_init_module')
1632 conf.env[shared_env].append('%s' % entry)
1634 conf.SAMBA_CONFIG_H('include/config.h')
1636 def ctags(ctx):
1637 "build 'tags' file using ctags"
1638 import Utils
1639 source_root = os.path.dirname(Utils.g_module.root_path)
1640 cmd = 'ctags $(find %s/.. -name "*.[ch]" | grep -v "*_proto\.h")' % source_root
1641 print("Running: %s" % cmd)
1642 os.system(cmd)