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
11 import samba_utils, samba_version
14 Options.default_prefix = '/usr/local/samba'
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)
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)
110 long ret = splice(0,0,1,0,400,0);
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
124 #define F_NOTIFY 1026
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
134 #include <sys/types.h>
138 #define F_NOTIFY 1026
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
152 #include <sys/types.h>
155 #include <sys/file.h>
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:
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:
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:
194 if (!(cap = cap_get_proc())) exit(1);
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.
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
225 this_function_does_not_exist();
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
233 conf.CHECK_CODE('long long i = 0x8000000000LL', 'COMPILER_SUPPORTS_LL',
235 msg="Checking for LL suffix on long long integers")
238 _acl __acl add_proplist_entry atexit attr_getf attr_list attr_listf
239 attropen attr_remove attr_removef attr_set attr_setf
240 bindtextdomain _chdir __chdir chflags chmod _close __close _closedir
241 __closedir crypt16 delproplist devnm dgettext dirfd
242 DNSServiceRegister _dup __dup _dup2 __dup2 endmntent execl
243 extattr_delete_fd extattr_get_fd extattr_get_file
244 extattr_list_fd extattr_list_file
245 extattr_set_fd extattr_set_file _facl __facl _fchdir
246 __fchdir fchmod fchown _fcntl __fcntl fcvt fcvtl fdatasync
247 fdelproplist fgetea fgetproplist fgetxattr flistea flistxattr
248 _fork __fork fremoveea fremovexattr fseeko fsetea
249 fsetproplist fsetxattr _fstat __fstat fsync
250 futimens futimes __fxstat getauthuid
251 getcwd _getcwd __getcwd getdents __getdents getdirentries
252 getgrent getgrnam getgrouplist getgrset getmntent getpagesize
253 getproplist get_proplist_entry getpwanam getpwent_r getrlimit gettext
254 glob grantpt hstrerror initgroups innetgr
256 llseek _llseek __llseek _lseek __lseek
257 _lstat __lstat lutimes
258 __lxstat memalign mknod mlock mlockall munlock munlockall
259 _open __open _opendir __opendir
260 pathconf poll posix_fallocate
261 posix_memalign prctl pread _pread __pread
262 pwrite _pwrite __pwrite
263 rdchk _read __read _readdir __readdir
264 removeea removexattr _seekdir __seekdir
265 select setea setenv setgidx setgroups setlocale setluid
266 setmntent setpgid setpriv setproplist setsid setuidx
267 setxattr shmget shm_open sigaction sigblock sigprocmask sigset
268 sizeof_proplist_entry _stat __stat statvfs
269 strcasecmp strchr strpbrk strsignal strtol strupr sysconf sysctl sysctlbyname
270 __sys_llseek syslog _telldir __telldir textdomain timegm
271 utimensat vsyslog _write __write __xstat
274 conf.CHECK_SAMBA3_CHARSET() # see build/charset.py
276 # FIXME: these should be tests for features, but the old build system just
278 host_os = sys.platform
279 Logs.info("building on %s" % host_os)
281 # Python doesn't have case switches... :/
282 # FIXME: original was *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
283 # the search for .rfind('gnu') covers gnu* and *-gnu is that too broad?
285 conf.SET_TARGET_TYPE('sunacl', 'EMPTY')
286 if (host_os.rfind('linux') > -1) or (host_os.rfind('gnu') > -1) or (host_os.rfind('qnx') > -1):
287 if host_os.rfind('linux') > -1:
288 conf.DEFINE('LINUX', '1')
289 elif host_os.rfind('qnx') > -1:
290 conf.DEFINE('QNX', '1')
291 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
292 elif (host_os.rfind('darwin') > -1):
293 conf.DEFINE('DARWINOS', 1)
294 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
295 conf.ADD_CFLAGS('-fno-common')
296 elif (host_os.rfind('freebsd') > -1):
297 if conf.CHECK_HEADERS('sunacl.h'):
298 conf.DEFINE('HAVE_FREEBSD_SUNACL_H', '1')
299 conf.CHECK_FUNCS_IN('acl', 'sunacl')
300 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
301 elif (host_os.rfind('netbsd') > -1):
302 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
303 elif (host_os.rfind('openbsd') > -1):
304 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
305 elif (host_os.rfind('sunos') > -1):
306 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
307 # FIXME: Add more checks here.
309 Logs.warn("Unknown host_os '%s', please report this to samba-technical@samba.org" % host_os)
311 #FIXME: add more checks
312 if Options.options.with_acl_support:
313 if host_os.rfind('linux') > -1:
314 conf.CHECK_FUNCS_IN('acl_get_file', 'acl')
315 conf.CHECK_FUNCS_IN('getxattr', 'attr')
316 if conf.CHECK_CODE('''
319 acl_entry_t *entry_p;
320 return acl_get_entry(acl, entry_id, entry_p);
323 headers='sys/types.h sys/acl.h', link=False,
324 msg="Checking for POSIX ACL support") :
326 acl_permset_t permset_d;
328 return acl_get_perm_np(permset_d, perm);
330 'HAVE_ACL_GET_PERM_NP',
331 headers='sys/types.h sys/acl.h', link=True,
332 msg="Checking whether acl_get_perm_np() is available")
334 conf.DEFINE('HAVE_NO_ACLS', 1)
335 conf.SET_TARGET_TYPE('acl', 'EMPTY')
337 conf.DEFINE('HAVE_NO_ACLS', 1)
338 conf.SET_TARGET_TYPE('acl', 'EMPTY')
340 if conf.CHECK_FUNCS('dirfd'):
341 conf.DEFINE('HAVE_DIRFD_DECL', 1)
343 conf.CHECK_CODE('struct statfs fsd; fsid_t fsid = fsd.f_fsid; return statfs(".", &fsd);',
344 'HAVE_STATFS_F_FSID',
345 msg="vfs_fileid: checking for statfs() and struct statfs.f_fsid",
346 headers='sys/types.h sys/statfs.h',
349 if conf.CONFIG_SET('HAVE_FALLOCATE'):
351 int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);''',
352 'HAVE_LINUX_FALLOCATE',
353 msg="Checking whether the Linux 'fallocate' function is available",
354 headers='unistd.h sys/types.h fcntl.h linux/falloc.h')
356 ssize_t err = readahead(0,0,0x80000);''',
357 'HAVE_LINUX_READAHEAD',
358 msg="Checking whether Linux readahead is available",
359 headers='unistd.h fcntl.h')
360 conf.CHECK_DECLS('readahead', headers='fcntl.h', always=True)
362 if Options.options.with_aio_support:
363 conf.CHECK_FUNCS_IN('aio_read', 'aio')
364 conf.CHECK_FUNCS_IN('aio_read', 'rt')
365 conf.CHECK_CODE('struct aiocb a; return aio_read(&a);',
367 msg='Checking for asynchronous io support',
368 headers='sys/types.h aio.h',
370 if conf.CONFIG_SET('HAVE_AIO'):
371 conf.DEFINE('WITH_AIO', '1')
372 if conf.CONFIG_SET('HAVE_AIO'):
373 conf.CHECK_CODE('struct aiocb a; return aio_read(&a);', 'HAVE_AIO_READ', msg='Checking for aio_read', headers='aio.h', lib='aio rt')
374 conf.CHECK_CODE('struct aiocb a; return aio_write(&a);', 'HAVE_AIO_WRITE', msg='Checking for aio_write', headers='aio.h', lib='aio rt')
375 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')
376 conf.CHECK_CODE('struct aiocb a; return aio_return(&a);', 'HAVE_AIO_RETURN', msg='Checking for aio_return', headers='aio.h', lib='aio rt')
377 conf.CHECK_CODE('struct aiocb a; return aio_error(&a);', 'HAVE_AIO_ERROR', msg='Checking for aio_error', headers='aio.h', lib='aio rt')
378 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')
379 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')
380 if host_os.rfind('linux') > -1:
381 conf.CHECK_FUNCS_IN('io_submit', 'aio')
383 struct io_event ioev;
389 fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
390 io_queue_init(128,&ctx);
391 io_prep_pwrite(ioc, 1, buf, 1, 0);
392 io_prep_pread(ioc, 1, buf, 1, 0);
393 io_set_eventfd(ioc, fd);
394 io_set_callback(ioc, (io_callback_t)(0));
395 io_submit(ctx, 1, &ioc);
396 io_getevents(ctx, 1, 1, &ioev, &ts);
398 'HAVE_LINUX_KERNEL_AIO',
399 msg='Checking for linux kernel asynchronous io support',
400 headers='unistd.h stdlib.h sys/types.h fcntl.h sys/eventfd.h libaio.h',
403 if not conf.CONFIG_SET('HAVE_AIO'):
404 conf.DEFINE('HAVE_NO_AIO', '1')
406 conf.DEFINE('HAVE_NO_AIO', '1')
412 char control[CMSG_SPACE(sizeof(int))];
414 msg.msg_control = control_un.control;
415 msg.msg_controllen = sizeof(control_un.control);
417 'HAVE_MSGHDR_MSG_CONTROL',
418 msg='Checking if we can use msg_control for passing file descriptors',
419 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
423 msg.msg_acctrights = (caddr_t) &fd;
424 msg.msg_acctrightslen = sizeof(fd);
426 'HAVE_MSGHDR_MSG_ACCTRIGHTS',
427 msg='Checking if we can use msg_acctrights for passing file descriptors',
428 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
430 if Options.options.with_winbind:
431 conf.env.build_winbind = True
432 conf.DEFINE('WITH_WINBIND', '1')
434 conf.find_program('awk', var='AWK')
435 conf.find_program('perl', var='PERL')
437 # Darwin has extra options to xattr-family functions
438 conf.CHECK_CODE('getxattr(0, 0, 0, 0, 0, 0);',
440 msg="Checking whether xattr interface takes additional options",
441 headers='sys/types.h attr/xattr.h sys/xattr.h')
443 conf.CHECK_HEADERS('asm/types.h')
445 conf.CHECK_CODE('dev_t dev; int i = major(dev); return 0', "HAVE_DEVICE_MAJOR_FN",
446 headers='unistd.h sys/types.h',
447 msg="Checking for major macro")
449 conf.CHECK_CODE('dev_t dev; int i = minor(dev); return 0', "HAVE_DEVICE_MINOR_FN",
450 headers='unistd.h sys/types.h',
451 msg="Checking for minor macro")
453 conf.CHECK_STRUCTURE_MEMBER('struct dirent', 'd_off',
454 headers='unistd.h sys/types.h dirent.h',
455 define='HAVE_DIRENT_D_OFF')
457 conf.CHECK_FUNCS('setnetgrent getnetgrent endnetgrent')
458 if conf.CHECK_CFLAGS('-Werror-implicit-function-declaration'):
459 netgrent_cflags = '-Werror-implicit-function-declaration'
462 conf.CHECK_CODE('setnetgrent("foo")', 'HAVE_SETNETGRENT_PROTOTYPE',
463 msg="Checking for setnetgrent prototype",
464 headers='netdb.h netgroup.h',
465 cflags=netgrent_cflags)
466 conf.CHECK_CODE('getnetgrent', 'HAVE_GETNETGRENT_PROTOTYPE',
467 msg="Checking for getnetgrent prototype",
468 headers='netdb.h netgroup.h',
469 cflags=netgrent_cflags)
470 conf.CHECK_CODE('endnetgrent', 'HAVE_ENDNETGRENT_PROTOTYPE',
471 msg="Checking for endnetgrent prototype",
472 headers='netdb.h netgroup.h',
473 cflags=netgrent_cflags)
477 if Options.options.with_cups:
478 conf.find_program('cups-config', var='CUPS_CONFIG')
479 if conf.env.CUPS_CONFIG:
480 # we would normally use --libs here, but cups-config incorrectly adds
481 # gssapi_krb5 and other libraries to its --libs output. That breaks the use
482 # of an in-tree heimdal kerberos
483 conf.check_cfg(path=conf.env.CUPS_CONFIG, args="--cflags --ldflags",
484 package="", uselib_store="CUPS")
485 conf.CHECK_HEADERS('cups/cups.h cups/language.h', lib='cups')
486 conf.CHECK_FUNCS_IN('httpConnect httpConnectEncrypt', 'cups')
487 if conf.CONFIG_SET('HAVE_CUPS_CUPS_H') and conf.CONFIG_SET('HAVE_CUPS_LANGUAGE_H'):
488 conf.DEFINE('HAVE_CUPS', '1')
490 conf.undefine('HAVE_CUPS')
491 conf.SET_TARGET_TYPE('cups', 'EMPTY')
493 # define an empty subsystem for cups, to allow it to be used as an empty dependency
494 conf.SET_TARGET_TYPE('cups', 'EMPTY')
496 if Options.options.with_iprint:
497 if conf.CONFIG_SET('HAVE_CUPS'):
498 conf.DEFINE('HAVE_IPRINT', '1')
500 Logs.warn("--enable-iprint=yes but cups support not sufficient")
501 if Options.options.with_syslog:
502 conf.DEFINE('WITH_SYSLOG', '1')
503 if Options.options.with_automount:
504 conf.DEFINE('WITH_AUTOMOUNT', '1')
507 if Options.options.with_ldap:
508 conf.CHECK_HEADERS('ldap.h lber.h ldap_pvt.h')
509 conf.CHECK_TYPE('ber_tag_t', 'unsigned int', headers='ldap.h lber.h')
510 conf.CHECK_FUNCS_IN('ber_scanf ber_sockbuf_add_io', 'lber')
511 conf.CHECK_VARIABLE('LDAP_OPT_SOCKBUF', headers='ldap.h')
513 # if we LBER_OPT_LOG_PRINT_FN we can intercept ldap logging and print it out
515 conf.CHECK_VARIABLE('LBER_OPT_LOG_PRINT_FN',
516 define='HAVE_LBER_LOG_PRINT_FN', headers='lber.h')
518 conf.CHECK_FUNCS_IN('ldap_init ldap_init_fd ldap_initialize ldap_set_rebind_proc', 'ldap')
519 conf.CHECK_FUNCS_IN('ldap_add_result_entry', 'ldap')
521 # Check if ldap_set_rebind_proc() takes three arguments
522 if conf.CHECK_CODE('ldap_set_rebind_proc(0, 0, 0)',
523 'LDAP_SET_REBIND_PROC_ARGS',
524 msg="Checking whether ldap_set_rebind_proc takes 3 arguments",
525 headers='ldap.h lber.h', link=False):
526 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '3')
528 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '2')
530 # last but not least, if ldap_init() exists, we want to use ldap
531 if conf.CONFIG_SET('HAVE_LDAP_INIT'):
532 conf.DEFINE('HAVE_LDAP', '1')
533 conf.DEFINE('LDAP_DEPRECATED', '1')
534 conf.env['HAVE_LDAP'] = '1'
535 # if ber_sockbuf_add_io() and LDAP_OPT_SOCKBUF are available, we can add
536 # SASL wrapping hooks
537 if conf.CONFIG_SET('HAVE_BER_SOCKBUF_ADD_IO') and \
538 conf.CONFIG_SET('HAVE_LDAP_OPT_SOCKBUF'):
539 conf.DEFINE('HAVE_LDAP_SASL_WRAPPING', '1')
541 conf.SET_TARGET_TYPE('ldap', 'EMPTY')
542 conf.SET_TARGET_TYPE('lber', 'EMPTY')
544 if Options.options.with_ads:
546 if not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC_MD5') and \
547 not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC'):
548 Logs.warn("arcfour-hmac-md5 encryption type not found in -lkrb5")
550 if not conf.CONFIG_SET('HAVE_KRB5_MK_REQ_EXTENDED'):
551 Logs.warn("krb5_mk_req_extended not found in -lkrb5")
553 if not conf.CONFIG_SET('HAVE_KRB5_GET_HOST_REALM'):
554 Logs.warn("krb5_get_host_realm not found in -lkrb5")
556 if not conf.CONFIG_SET('HAVE_KRB5_FREE_HOST_REALM'):
557 Logs.warn("krb5_free_host_realm not found in -lkrb5")
559 if not conf.CONFIG_SET('HAVE_KRB5_FWD_TGT_CREDS'):
560 Logs.warn("krb5_fwd_tgt_creds found in -lkrb5")
562 if not conf.CONFIG_SET('HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC'):
563 Logs.warn("krb5_get_init_creds_opt_alloc not found in -lkrb5")
565 if not conf.CONFIG_SET('KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT'):
566 Logs.warn("krb5_get_init_creds_opt_free was not found or was too old in -lkrb5")
568 if not conf.CONFIG_SET('HAVE_KRB5_GET_RENEWED_CREDS'):
569 Logs.warn("krb5_get_renewed_creds not found in -lkrb5")
571 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL_COMPARE_ANY_REALM'):
572 Logs.warn("krb5_principal_compare_any_realm not found in -lkrb5")
574 if not conf.CONFIG_SET('HAVE_KRB5_C_STRING_TO_KEY') and \
575 not conf.CONFIG_SET('HAVE_KRB5_STRING_TO_KEY_SALT'):
576 Logs.warn("krb5_c_string_to_key not found in -lkrb5")
578 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL2SALT') and \
579 not conf.CONFIG_SET('HAVE_KRB5_GET_PW_SALT'):
580 Logs.warn("no CREATE_KEY_FUNCTIONS detected")
582 if not conf.CONFIG_SET('HAVE_KRB5_GET_PERMITTED_ENCTYPES') and \
583 not conf.CONFIG_SET('HAVE_KRB5_GET_DEFAULT_IN_TKT_ETYPES'):
584 Logs.warn("no GET_ENCTYPES_FUNCTIONS detected")
586 if not conf.CONFIG_SET('HAVE_KRB5_KT_FREE_ENTRY') and \
587 not conf.CONFIG_SET('HAVE_KRB5_FREE_KEYTAB_ENTRY_CONTENTS'):
588 Logs.warn("no KT_FREE_FUNCTION detected")
590 if not conf.CONFIG_SET('HAVE_KRB5_C_VERIFY_CHECKSUM'):
591 Logs.warn("krb5_c_verify_checksum_compare not found in -lkrb5")
594 # We don't actually use
595 # gsskrb5_extract_authz_data_from_sec_context, but it is a
596 # clue that this Heimdal, which does the PAC processing we
597 # need on the standard gss_inquire_sec_context_by_oid
598 if not conf.CONFIG_SET('HAVE_GSS_GET_NAME_ATTRIBUTE') and \
599 not (conf.CONFIG_SET('HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT') and \
600 conf.CONFIG_SET('HAVE_GSS_INQUIRE_SEC_CONTEXT_BY_OID')):
601 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")
604 if not conf.CONFIG_SET('HAVE_GSS_KRB5_EXPORT_LUCID_SEC_CONTEXT'):
605 Logs.warn("need gss_krb5_export_lucid_sec_context for SPNEGO and gss_wrap support")
609 conf.DEFINE('WITH_ADS', '1')
610 conf.DEFINE('HAVE_KRB5', '1')
611 if conf.CONFIG_SET('HAVE_LDAP'):
612 conf.env['HAVE_ADS'] = '1'
614 Logs.warn("krb5 libs don't have all features required for Active Directory support")
615 conf.undefine('HAVE_KRB5_H')
616 conf.undefine('HAVE_GSSAPI_H')
617 conf.undefine('HAVE_GSSAPI_GSSAPI_GENERIC_H')
618 conf.undefine('HAVE_GSSAPI_GSSAPI_H')
620 if Options.options.with_utmp:
621 conf.env.with_utmp = True
622 if not conf.CHECK_HEADERS('utmp.h'): conf.env.with_utmp = False
623 conf.CHECK_FUNCS('pututline pututxline updwtmp updwtmpx getutmpx getutxent')
624 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_name', headers='utmp.h',
625 define='HAVE_UT_UT_NAME')
626 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_user', headers='utmp.h',
627 define='HAVE_UT_UT_USER')
628 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_id', headers='utmp.h',
629 define='HAVE_UT_UT_ID')
630 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_host', headers='utmp.h',
631 define='HAVE_UT_UT_HOST')
632 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_time', headers='utmp.h',
633 define='HAVE_UT_UT_TIME')
634 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_tv', headers='utmp.h',
635 define='HAVE_UT_UT_TV')
636 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_type', headers='utmp.h',
637 define='HAVE_UT_UT_TYPE')
638 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_pid', headers='utmp.h',
639 define='HAVE_UT_UT_PID')
640 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_exit.e_exit', headers='utmp.h',
641 define='HAVE_UT_UT_EXIT')
642 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_addr_v6', headers='utmp.h',
643 define='HAVE_UT_UT_ADDR_V6')
644 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_addr', headers='utmp.h',
645 define='HAVE_UT_UT_ADDR')
646 conf.CHECK_STRUCTURE_MEMBER('struct utmpx', 'ut_syslen', headers='utmpx.h',
647 define='HAVE_UX_UT_SYSLEN')
648 conf.CHECK_CODE('struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);',
649 'PUTUTLINE_RETURNS_UTMP', headers='utmp.h',
650 msg="Checking whether pututline returns pointer")
651 if conf.env.with_utmp:
652 conf.DEFINE('WITH_UTMP', 1)
654 if Options.options.with_avahi:
655 conf.env.with_avahi = True
656 if not conf.CHECK_HEADERS('avahi-common/watch.h avahi-client/client.h'): conf.env.with_avahi = False
657 if not conf.CHECK_FUNCS_IN('avahi_client_new', 'avahi-client'): conf.env.with_avahi = False
658 if not conf.CHECK_FUNCS_IN('avahi_strerror', 'avahi-common'): conf.env.with_avahi = False
659 if conf.env.with_avahi:
660 conf.DEFINE('WITH_AVAHI_SUPPORT', 1)
662 conf.SET_TARGET_TYPE('avahi-common', 'EMPTY')
663 conf.SET_TARGET_TYPE('avahi-client', 'EMPTY')
665 if Options.options.with_iconv:
666 conf.env.with_iconv = True
667 if not conf.CHECK_FUNCS_IN('iconv_open', 'iconv', headers='iconv.h'):
668 conf.env.with_iconv = False
669 if conf.env.with_iconv:
670 conf.DEFINE('HAVE_ICONV', 1)
672 if Options.options.with_pam:
674 conf.CHECK_HEADERS('security/pam_appl.h pam/pam_appl.h')
675 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_APPL_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_APPL_H'):
676 Logs.warn("--with-pam=yes but pam_appl.h not found")
678 conf.CHECK_FUNCS_IN('pam_get_data', 'pam')
679 conf.CHECK_HEADERS('security/pam_modules.h pam/pam_modules.h')
680 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_MODULES_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_MODULES_H'):
681 Logs.warn("--with-pam=yes but pam_modules.h not found")
683 conf.CHECK_HEADERS('security/pam_ext.h security/_pam_macros.h')
684 conf.CHECK_HEADERS('pam/pam_ext.h pam/_pam_macros.h')
685 conf.CHECK_FUNCS_IN('pam_vsyslog', 'pam')
687 #if defined(HAVE_SECURITY_PAM_APPL_H)
688 #include <security/pam_appl.h>
689 #elif defined(HAVE_PAM_PAM_APPL_H)
690 #include <pam/pam_appl.h>
692 pam_set_item(0, PAM_RHOST, 0);
696 msg="Checking whether PAM_RHOST is available");
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>
703 pam_set_item(0, PAM_TTY, 0);
707 msg="Checking whether PAM_TTY is available");
709 #if (!defined(LINUX))
711 #define PAM_EXTERN extern
712 #if defined(HAVE_SECURITY_PAM_APPL_H)
713 #include <security/pam_appl.h>
714 #elif defined(HAVE_PAM_PAM_APPL_H)
715 #include <pam/pam_appl.h>
720 #if defined(HAVE_SECURITY_PAM_MODULES_H)
721 #include <security/pam_modules.h>
722 #elif defined(HAVE_PAM_PAM_MODULES_H)
723 #include <pam/pam_modules.h>
726 #if defined(HAVE_SECURITY__PAM_MACROS_H)
727 #include <security/_pam_macros.h>
728 #elif defined(HAVE_PAM__PAM_MACROS_H)
729 #include <pam/_pam_macros.h>
732 #ifdef HAVE_SECURITY_PAM_EXT_H
733 #include <security/pam_ext.h>
736 int i; i = PAM_RADIO_TYPE;
738 'HAVE_PAM_RADIO_TYPE',
740 msg="Checking whether PAM_RADIO_TYPE is available");
742 conf.DEFINE('WITH_PAM', 1)
743 conf.DEFINE('WITH_PAM_MODULES', 1)
747 seteuid = conf.CHECK_CODE('''
748 #define AUTOCONF_TEST 1
749 #define USE_SETREUID 1
750 #include "./lib/util_sec.c"
755 msg="Checking whether setreuid is available")
757 seteuid = conf.CHECK_CODE('''
758 #define AUTOCONF_TEST 1
759 #define USE_SETRESUID 1
760 #include "./lib/util_sec.c"
765 msg="Checking whether setresuid is available")
767 seteuid = conf.CHECK_CODE('''
768 #define AUTOCONF_TEST 1
769 #define USE_SETEUID 1
770 #include "./lib/util_sec.c"
775 msg="Checking whether seteuid is available")
777 seteuid = conf.CHECK_CODE('''
778 #define AUTOCONF_TEST 1
779 #define USE_SETUIDX 1
780 #include "./lib/util_sec.c"
786 msg="Checking whether setuidx is available")
787 if Options.options.with_dnsupdate:
788 if not conf.CONFIG_SET('HAVE_KRB5'):
789 Logs.warn("--with-dnsupdate=yes but gssapi support not sufficient")
791 conf.DEFINE('WITH_DNS_UPDATES', 1)
793 conf.SET_TARGET_TYPE('uuid', 'EMPTY')
794 conf.CHECK_HEADERS('valgrind.h valgrind/valgrind.h valgrind/memcheck.h')
795 if Options.options.developer:
796 if conf.CONFIG_SET('HAVE_VALGRIND_H') or conf.CONFIG_SET('HAVE_VALGRIND_VALGRIND_H'):
797 conf.DEFINE('VALGRIND', '1')
799 if conf.CHECK_CODE('''
800 #include <bits/sockaddr.h>
801 #include <linux/netlink.h>
803 'HAVE_LINUX_NETLINK_H',
804 msg="Checking whether Linux netlink is available"):
806 #include <bits/sockaddr.h>
807 #include <linux/netlink.h>
808 #include <linux/rtnetlink.h>
810 'HAVE_LINUX_RTNETLINK_H',
811 msg='Checking whether Linux rtnetlink is available')
813 #include "../tests/fcntl_lock.c"
818 msg='Checking whether fcntl locking is available')
820 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtim.tv_nsec',
821 define='HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') # Linux, Solaris
822 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimensec',
823 define='HAVE_STRUCT_STAT_ST_MTIMENSEC') # BSD, if defined _POSIX_SOURCE
824 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimespec.tv_nsec',
825 define='HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') # BSD, if not defined _POSIX_SOURCE
826 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtime_n',
827 define='HAVE_STRUCT_STAT_ST_MTIME_N') # AIX
828 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_umtime',
829 define='HAVE_STRUCT_STAT_ST_UMTIME') # Tru64
830 if conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') or \
831 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMENSEC') or \
832 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') or \
833 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIME_N') or \
834 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_UMTIME'):
835 conf.DEFINE('HAVE_STAT_HIRES_TIMESTAMPS', '1')
837 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
838 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtime',
839 define='HAVE_STRUCT_STAT_ST_BIRTHTIME')
840 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimespec.tv_nsec',
841 define='HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC')
842 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimensec',
843 define='HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC')
846 ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);
848 'HAVE_POSIX_FADVISE',
849 msg='Checking whether posix_fadvise is available',
850 headers='unistd.h fcntl.h')
852 for v in ['_SC_NGROUPS_MAX', '_SC_NPROC_ONLN', '_SC_NPROCESSORS_ONLN', '_SC_PAGESIZE' ]:
855 return sysconf(%s) == -1 ? 1 : 0;
858 msg='Checking whether sysconf(%s) is available' % v)
861 #include <sys/syscall.h>
863 syscall(SYS_initgroups, 16, NULL, NULL, 0);
865 'HAVE_DARWIN_INITGROUPS',
866 msg='Checking whether to use the Darwin-specific initgroups system call')
868 conf.CHECK_CODE('''struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));''',
870 headers='sys/types.h utime.h',
871 msg='Checking whether struct utimbuf is available')
873 if conf.CHECK_CODE('''struct sigevent s;''',
874 'HAVE_STRUCT_SIGEVENT',
875 headers='sys/types.h stdlib.h stddef.h signal.h',
876 msg='Checking whether we have the struct sigevent'):
877 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sival_ptr',
878 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIVAL_PTR',
880 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sigval_ptr',
881 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIGVAL_PTR',
884 if os.path.exists('/proc/sys/kernel/core_pattern'):
885 conf.DEFINE('HAVE_SYS_KERNEL_PROC_CORE_PATTERN', '1')
887 if conf.CHECK_CODE('''
891 if (sizeof(time_t) == 8) {
892 time_t max_time = 0x7fffffffffffffffll;
893 tm = gmtime(&max_time);
894 /* This should fail with 32-bit tm_year. */
896 /* Max time_t that works with 32-bit int tm_year in struct tm. */
897 max_time = 67768036191676799ll;
898 tm = gmtime(&max_time);
909 msg="Checking for the maximum value of the 'time_t' type"):
910 conf.DEFINE('TIME_T_MAX', '67768036191676799ll')
913 #if defined(HAVE_UNISTD_H)
916 #include <sys/types.h>
917 main() { dev_t dev = makedev(1,2); return 0; }
921 msg='Checking whether the macro for makedev is available')
928 void exit_on_core(int ignored) {
934 signal(SIGSEGV, exit_on_core);
935 newpath = realpath("/tmp", NULL);
936 exit((newpath != NULL) ? 0 : 1);
939 'REALPATH_TAKES_NULL',
942 msg='Checking whether the realpath function allows a NULL argument')
944 conf.CHECK_CODE('''#include "../tests/ftruncate.c"''',
945 'HAVE_FTRUNCATE_EXTEND',
946 msg='Checking for ftruncate extend',
949 if os.getenv('RUN_FROM_BUILD_FARM'):
950 Logs.info("enabling buildfarm hacks")
951 conf.DEFINE('ENABLE_BUILD_FARM_HACKS', '1')
953 if Options.options.with_sendfile_support:
954 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):
959 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
962 headers='sys/sendfile',
963 msg='Checking for linux sendfile support')
965 # Try and cope with broken Linux sendfile....
966 conf.CHECK_CODE('''#if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
967 #undef _FILE_OFFSET_BITS
969 #include <sys/sendfile.h>
973 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
975 '_HAVE_BROKEN_LINUX_SENDFILE',
976 msg='Checking for broken linux sendfile support')
977 if conf.CONFIG_SET('_HAVE_SENDFILE'):
978 conf.DEFINE('HAVE_SENDFILE', '1')
979 conf.DEFINE('LINUX_SENDFILE_API', '1')
980 conf.DEFINE('WITH_SENDFILE', '1')
981 elif conf.CONFIG_SET('_HAVE_BROKEN_LINUX_SENDFILE'):
982 conf.DEFINE('LINUX_BROKEN_SENDFILE_API', '1')
983 conf.DEFINE('WITH_SENDFILE', '1')
984 elif (host_os.rfind('freebsd') > -1) or (host_os.rfind('dragonfly') > -1):
986 #include <sys/types.h>
988 #include <sys/socket.h>
990 int fromfd, tofd, ret, total=0;
991 off_t offset, nwritten;
994 hdr.headers = &hdtrl;
998 hdtrl.iov_base = NULL;
1000 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0)
1003 msg='Checking for freebsd sendfile support')
1004 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1005 conf.DEFINE('HAVE_SENDFILE', '1')
1006 conf.DEFINE('FREEBSD_SENDFILE_API', '1')
1007 conf.DEFINE('WITH_SENDFILE', '1')
1008 elif (host_os.rfind('hpux') > -1):
1010 #include <sys/socket.h>
1011 #include <sys/uio.h>
1014 struct iovec hdtrl[2];
1017 hdtrl[0].iov_base = 0;
1018 hdtrl[0].iov_len = 0;
1019 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
1022 msg='Checking for hpux sendfile support')
1023 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1024 conf.DEFINE('HAVE_SENDFILE', '1')
1025 conf.DEFINE('HPUX_SENDFILE_API', '1')
1026 conf.DEFINE('WITH_SENDFILE', '1')
1027 elif (host_os.rfind('solaris') > -1):
1028 conf.CHECK_FUNCS_IN('sendfile', 'sendfilev')
1030 #include <sys/sendfile.h>,
1033 struct sendfilevec vec[2];
1037 vec[0].sfv_fd = SFV_FD_SELF;
1038 vec[0].sfv_flag = 0;
1042 vec[1].sfv_flag = 0;
1045 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
1048 msg='Checking for solaris sendfilev support')
1049 if conf.CONFIG_SET('_HAVE_SENDFILEV'):
1050 conf.DEFINE('HAVE_SENDFILEV', '1')
1051 conf.DEFINE('SOLARIS_SENDFILE_API', '1')
1052 conf.DEFINE('WITH_SENDFILE', '1')
1053 elif (host_os.rfind('aix') > -1):
1055 #include <sys/socket.h>
1058 struct sf_parms hdtrl;
1060 hdtrl.header_data = 0;
1061 hdtrl.header_length = 0;
1062 hdtrl.file_descriptor = fromfd;
1063 hdtrl.file_offset = 0;
1064 hdtrl.file_bytes = 0;
1065 hdtrl.trailer_data = 0;
1066 hdtrl.trailer_length = 0;
1067 nwritten = send_file(&tofd, &hdtrl, 0);
1070 msg='Checking for AIX send_file support')
1071 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1072 conf.DEFINE('HAVE_SENDFILE', '1')
1073 conf.DEFINE('AIX_SENDFILE_API', '1')
1074 conf.DEFINE('WITH_SENDFILE', '1')
1076 # Check for getcwd allowing a NULL arg.
1080 char *s = getcwd(NULL,0);
1081 exit(s != NULL ? 0 : 1);
1082 }''', 'GETCWD_TAKES_NULL', addmain=False, execute=True,
1083 msg="getcwd takes a NULL argument")
1086 # UnixWare 7.x has its getspnam in -lgen
1087 conf.CHECK_FUNCS_IN('getspnam', 'gen')
1088 conf.CHECK_FUNCS_IN('getspnam', 'security')
1089 conf.CHECK_FUNCS_IN('getspnam', 'sec')
1091 if Options.options.with_quotas:
1092 # For quotas on Veritas VxFS filesystems
1093 conf.CHECK_HEADERS('sys/fs/vx_quota.h')
1094 # For quotas on Linux XFS filesystems
1095 conf.CHECK_HEADERS('linux/dqblk_xfs.h')
1096 # For sys/quota.h and linux/quota.h
1097 conf.CHECK_HEADERS('sys/quota.h')
1101 # checking for clustering extensions (CTDB)
1103 if not Options.options.with_cluster_support:
1104 have_cluster_support = False
1108 if Options.options.ctdb_dir:
1109 conf.ADD_EXTRA_INCLUDES(Options.options.ctdb_dir + '/include')
1111 srcdir = os.path.realpath(conf.srcdir)
1112 if 'EXTRA_INCLUDES' in conf.env:
1113 includes = ' '.join(conf.env['EXTRA_INCLUDES']).replace('#', srcdir + '/')
1117 have_cluster_support = True
1122 #include "replace.h"
1123 #include "system/wait.h"
1124 #include "system/network.h"
1125 #define private #error __USED_RESERVED_WORD_private__
1138 msg='Checking for header ctdb.h')
1140 if not conf.CONFIG_SET('HAVE_CTDB_H'):
1141 have_cluster_support = False
1142 ctdb_broken = "ctdb.h is required for cluster support"
1144 if have_cluster_support:
1147 #include "replace.h"
1148 #include "system/wait.h"
1149 #include "system/network.h"
1150 #define private #error __USED_RESERVED_WORD_private__
1154 #include <ctdb_private.h>
1161 'HAVE_CTDB_PRIVATE_H',
1164 msg='Checking for header ctdb_private.h')
1166 if not conf.CONFIG_SET('HAVE_CTDB_PRIVATE_H'):
1167 have_cluster_support = False
1168 ctdb_broken = "ctdb_private.h is required for cluster support"
1170 if have_cluster_support:
1173 #include "replace.h"
1174 #include "system/wait.h"
1175 #include "system/network.h"
1179 #include <ctdb_private.h>
1183 int i = (int)CTDB_CONTROL_TRANS3_COMMIT;
1187 'HAVE_CTDB_CONTROL_TRANS3_COMMIT_DECL',
1190 msg='Checking for transaction support (TRANS3_COMMIT control)')
1192 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_TRANS3_COMMIT_DECL'):
1193 have_cluster_support = False
1194 ctdb_broken = "ctdb transaction support missing or too old"
1196 if have_cluster_support:
1199 #include "replace.h"
1200 #include "system/wait.h"
1201 #include "system/network.h"
1205 #include <ctdb_private.h>
1209 int i = (int)CTDB_CONTROL_SCHEDULE_FOR_DELETION;
1213 'HAVE_CTDB_CONTROL_SCHEDULE_FOR_DELETION_DECL',
1216 msg='Checking for SCHEDULE_FOR_DELETION control')
1218 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_SCHEDULE_FOR_DELETION_DECL'):
1219 if not Options.options.enable_old_ctdb:
1220 have_cluster_support = False
1221 ctdb_broken = "SCHEDULE_FOR_DELETION control missing"
1223 Logs.warn("ignoring missing SCHEDULE_FOR_DELETION control (--enable-old-ctdb)")
1225 if have_cluster_support:
1228 #include "replace.h"
1229 #include "system/wait.h"
1230 #include "system/network.h"
1234 #include <ctdb_private.h>
1238 struct ctdb_control_tcp _x;
1242 'HAVE_STRUCT_CTDB_CONTROL_TCP',
1245 msg='Checking for ctdb ipv4 support')
1247 if not conf.CONFIG_SET('HAVE_STRUCT_CTDB_CONTROL_TCP'):
1248 have_cluster_support = False
1249 ctdb_broken = "missing struct ctdb_control_tcp"
1251 if have_cluster_support:
1254 #include "replace.h"
1255 #include "system/wait.h"
1256 #include "system/network.h"
1260 #include <ctdb_private.h>
1264 struct ctdb_control_tcp_addr _x;
1268 'HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR',
1271 msg='Checking for ctdb ipv6 support')
1273 if have_cluster_support:
1276 #include "replace.h"
1277 #include "system/wait.h"
1278 #include "system/network.h"
1282 #include <ctdb_private.h>
1286 int i = (int)CTDB_CONTROL_CHECK_SRVIDS;
1290 'HAVE_CTDB_CONTROL_CHECK_SRVIDS_DECL',
1293 msg='Checking for CHECK_SRVIDS control')
1295 if not conf.CONFIG_SET('HAVE_CTDB_CONTROL_CHECK_SRVIDS_DECL'):
1296 if not Options.options.enable_old_ctdb:
1297 have_cluster_support = False
1298 ctdb_broken = "CHECK_SRVIDS control missing"
1300 Logs.warn("ignoring missing CHECK_SRVIDS control (--enable-old-ctdb)")
1302 if have_cluster_support:
1303 Logs.info("building with cluster support")
1304 conf.DEFINE('CLUSTER_SUPPORT', 1);
1306 if not Options.options.with_cluster_support:
1307 Logs.info("building without cluster support")
1309 Logs.warn("building without cluster support: " + ctdb_broken)
1310 conf.undefine('CLUSTER_SUPPORT')
1314 conf.CHECK_CODE('__attribute__((destructor)) static void cleanup(void) { }',
1315 'HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR',
1318 msg='Checking whether we can compile with __attribute__((destructor))')
1320 conf.CHECK_CODE('void seekdir(DIR *d, long loc) { return; }',
1321 'SEEKDIR_RETURNS_VOID',
1322 headers='sys/types.h dirent.h',
1323 msg='Checking whether seekdir returns void')
1325 if Options.options.with_profiling_data:
1326 conf.DEFINE('WITH_PROFILE', 1);
1328 PTHREAD_CFLAGS='error'
1329 PTHREAD_LDFLAGS='error'
1331 if PTHREAD_LDFLAGS == 'error':
1332 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'pthread'):
1333 PTHREAD_CFLAGS='-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS'
1334 PTHREAD_LDFLAGS='-lpthread'
1335 if PTHREAD_LDFLAGS == 'error':
1336 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'pthreads'):
1337 PTHREAD_CFLAGS='-D_THREAD_SAFE'
1338 PTHREAD_LDFLAGS='-lpthreads'
1339 if PTHREAD_LDFLAGS == 'error':
1340 if conf.CHECK_FUNCS_IN('pthread_attr_init', 'c_r'):
1341 PTHREAD_CFLAGS='-D_THREAD_SAFE -pthread'
1342 PTHREAD_LDFLAGS='-pthread'
1343 if PTHREAD_LDFLAGS == 'error':
1344 if conf.CHECK_FUNC('pthread_attr_init'):
1345 PTHREAD_CFLAGS='-D_REENTRANT'
1346 PTHREAD_LDFLAGS='-lpthread'
1347 # especially for HP-UX, where the CHECK_FUNC macro fails to test for
1348 # pthread_attr_init. On pthread_mutex_lock it works there...
1349 if PTHREAD_LDFLAGS == 'error':
1350 if conf.CHECK_FUNCS_IN('pthread_mutex_lock', 'pthread'):
1351 PTHREAD_CFLAGS='-D_REENTRANT'
1352 PTHREAD_LDFLAGS='-lpthread'
1354 if PTHREAD_CFLAGS != 'error' and PTHREAD_LDFLAGS != 'error':
1355 conf.ADD_CFLAGS(PTHREAD_CFLAGS)
1356 conf.ADD_LDFLAGS(PTHREAD_LDFLAGS)
1357 conf.CHECK_HEADERS('pthread.h')
1358 conf.DEFINE('HAVE_PTHREAD', '1')
1360 if Options.options.with_pthreadpool:
1361 if conf.CONFIG_SET('HAVE_PTHREAD'):
1362 conf.DEFINE('WITH_PTHREADPOOL', '1')
1364 Logs.warn("pthreadpool support cannot be enabled when pthread support was not found")
1365 conf.undefine('WITH_PTHREADPOOL')
1367 if conf.CHECK_HEADERS('gpfs_gpl.h'):
1368 conf.DEFINE('HAVE_GPFS', '1')
1370 # Note that all charset 'modules' must actually be static, due to dependency loop issues
1371 # if we include the module loader in iconv
1373 default_static_modules=TO_LIST('''pdb_smbpasswd pdb_tdbsam pdb_wbc_sam
1374 auth_sam auth_unix auth_winbind auth_wbc
1375 auth_domain auth_builtin vfs_default
1376 nss_info_template idmap_tdb idmap_passdb
1379 default_shared_modules=TO_LIST('''vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk
1380 vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap
1381 vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2
1382 auth_script vfs_readahead vfs_xattr_tdb vfs_posix_eadb
1383 vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb
1384 vfs_smb_traffic_analyzer vfs_preopen vfs_catia vfs_scannedonly
1385 vfs_crossrename vfs_linux_xfs_sgid
1386 vfs_time_audit idmap_autorid''')
1388 if Options.options.developer:
1389 default_static_modules.extend(TO_LIST('pdb_ads auth_netlogond charset_weird'))
1390 default_shared_modules.extend(TO_LIST('perfcount_test'))
1391 default_shared_modules.extend(TO_LIST('vfs_skel_opaque vfs_skel_transparent vfs_shadow_copy_test'))
1392 default_shared_modules.extend(TO_LIST('auth_skel pdb_test'))
1394 if conf.CONFIG_SET('AD_DC_BUILD_IS_ENABLED'):
1395 default_static_modules.extend(TO_LIST('pdb_samba4 auth_samba4 vfs_dfs_samba4'))
1397 if Options.options.with_acl_support and conf.CONFIG_SET('HAVE_POSIX_ACLS'):
1398 default_static_modules.extend(TO_LIST('vfs_posixacl'))
1400 if conf.CONFIG_SET('HAVE_FREEBSD_SUNACL_H'):
1401 default_shared_modules.extend(TO_LIST('vfs_zfsacl'))
1403 if conf.CONFIG_SET('HAVE_DIRFD_DECL'):
1404 default_shared_modules.extend(TO_LIST('vfs_syncops vfs_dirsort'))
1406 if conf.CONFIG_SET('HAVE_STATFS_F_FSID'):
1407 default_shared_modules.extend(TO_LIST('vfs_fileid'))
1409 if conf.CONFIG_SET('HAVE_AIO') and (conf.CONFIG_SET('HAVE_MSGHDR_MSG_CONTROL') or conf.CONFIG_SET('HAVE_MSGHDR_MSG_ACCTRIGHTS')):
1410 default_shared_modules.extend(TO_LIST('vfs_aio_fork'))
1412 if conf.CONFIG_SET('HAVE_AIO') and Options.options.with_pthreadpool:
1413 default_shared_modules.extend(TO_LIST('vfs_aio_pthread'))
1415 if conf.CONFIG_SET('HAVE_AIO') and conf.CONFIG_SET('HAVE_LINUX_KERNEL_AIO'):
1416 default_shared_modules.extend(TO_LIST('vfs_aio_linux'))
1418 if conf.CONFIG_SET('HAVE_LDAP'):
1419 default_static_modules.extend(TO_LIST('pdb_ldap idmap_ldap'))
1421 if conf.CONFIG_SET('DARWINOS'):
1422 default_static_modules.extend(TO_LIST('charset_macosxfs'))
1424 if conf.CONFIG_SET('HAVE_GPFS'):
1425 default_shared_modules.extend(TO_LIST('vfs_gpfs vfs_gpfs_hsm_notify'))
1427 explicit_shared_modules = TO_LIST(Options.options.shared_modules, delimiter=',')
1428 explicit_static_modules = TO_LIST(Options.options.static_modules, delimiter=',')
1430 final_static_modules = default_static_modules
1431 final_shared_modules = default_shared_modules
1433 for m in explicit_static_modules:
1434 if m in final_shared_modules:
1435 final_shared_modules.remove(m)
1436 final_static_modules.append(m)
1437 for m in explicit_shared_modules:
1438 if m in final_static_modules:
1439 final_static_modules.remove(m)
1440 final_shared_modules.append(m)
1442 conf.env['static_modules'] = final_static_modules
1443 conf.env['shared_modules'] = final_shared_modules
1445 conf.DEFINE('STRING_STATIC_MODULES', ' '.join(final_static_modules), quote=True)
1450 prefixes = ['vfs', 'pdb', 'auth', 'nss_info', 'charset', 'idmap', 'gpext', 'perfcount']
1451 conf.env['MODULE_PREFIXES'] = prefixes
1453 for m in final_static_modules:
1455 if not p in static_list:
1457 static_list[p].append(m)
1458 for m in final_shared_modules:
1460 if not p in shared_list:
1462 shared_list[p].append(m)
1465 static_env = "%s_STATIC" % p.upper()
1466 shared_env = "%s_SHARED" % p.upper()
1467 conf.env[static_env] = []
1468 conf.env[shared_env] = []
1469 if p in static_list:
1471 for entry in static_list[p]:
1472 decl_list += "extern NTSTATUS %s_init(void); " % entry
1473 conf.env[static_env].append('%s' % entry)
1474 decl_list = decl_list.rstrip()
1475 conf.DEFINE('static_decl_%s' % p, decl_list)
1476 conf.DEFINE('static_init_%s' % p, '{ %s_init(); }' % '_init(); '.join(static_list[p]))
1478 conf.DEFINE('static_decl_%s' % p, '')
1479 conf.DEFINE('static_init_%s' % p, '{}')
1480 if p in shared_list:
1481 for entry in shared_list[p]:
1482 conf.DEFINE('%s_init' % entry, 'samba_init_module')
1483 conf.env[shared_env].append('%s' % entry)
1485 conf.SAMBA_CONFIG_H('include/config.h')
1488 "build 'tags' file using ctags"
1490 source_root = os.path.dirname(Utils.g_module.root_path)
1491 cmd = 'ctags $(find %s/.. -name "*.[ch]" | grep -v "*_proto\.h")' % source_root
1492 print("Running: %s" % cmd)