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ctdb-logging: Separate out syslog and file logging backends
[Samba.git] / source3 / wscript
blob2083f01a8db0a6220d01d6e3a9985a426e497977
1 #!/usr/bin/env python
2
3 srcdir=".."
4
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
13
14 Options.default_prefix = '/usr/local/samba'
15
16 def set_options(opt):
17
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
25 opt.SAMBA3_ADD_OPTION('winbind')
26 opt.SAMBA3_ADD_OPTION('ads')
27 opt.SAMBA3_ADD_OPTION('ldap')
28 opt.SAMBA3_ADD_OPTION('cups', with_name="enable", without_name="disable")
29 opt.SAMBA3_ADD_OPTION('iprint', with_name="enable", without_name="disable")
30 opt.SAMBA3_ADD_OPTION('pam')
31 opt.SAMBA3_ADD_OPTION('pam_smbpass')
32 opt.SAMBA3_ADD_OPTION('quotas')
33 opt.SAMBA3_ADD_OPTION('sendfile-support')
34 opt.SAMBA3_ADD_OPTION('utmp')
35 opt.SAMBA3_ADD_OPTION('pthreadpool', with_name="enable", without_name="disable", default=True)
36 opt.SAMBA3_ADD_OPTION('avahi', with_name="enable", without_name="disable")
37 opt.SAMBA3_ADD_OPTION('iconv')
38 opt.SAMBA3_ADD_OPTION('acl-support')
39 opt.SAMBA3_ADD_OPTION('dnsupdate')
40 opt.SAMBA3_ADD_OPTION('syslog')
41 opt.SAMBA3_ADD_OPTION('automount')
42 opt.SAMBA3_ADD_OPTION('aio-support')
43 opt.SAMBA3_ADD_OPTION('dmapi', default=None) # None means autodetection
44 opt.SAMBA3_ADD_OPTION('fam', default=None) # None means autodetection
45 opt.SAMBA3_ADD_OPTION('profiling-data', default=False)
46 opt.SAMBA3_ADD_OPTION('libarchive', default=None)
47
48 opt.SAMBA3_ADD_OPTION('cluster-support', default=None)
49
50 opt.SAMBA3_ADD_OPTION('regedit', default=None)
51
52 opt.SAMBA3_ADD_OPTION('fake-kaserver',
53 help=("Include AFS fake-kaserver support"), default=False)
54
55 opt.add_option('--with-ctdb-dir',
56 help=("Directory under which ctdb is installed"),
57 action="store", dest='ctdb_dir', default=None)
58 opt.add_option('--enable-old-ctdb',
59 help=("enable building against (too) old version of ctdb (default=false)"),
60 action="store_true", dest='enable_old_ctdb', default=False)
61
62 opt.add_option('--with-libcephfs',
63 help=("Directory under which libcephfs is installed"),
64 action="store", dest='libcephfs_dir', default=None)
65
66 opt.SAMBA3_ADD_OPTION('glusterfs', with_name="enable", without_name="disable", default=True)
67
68 opt.add_option('--enable-vxfs',
69 help=("enable support for VxFS (default=no)"),
70 action="store_true", dest='enable_vxfs', default=False)
71
72
73 def configure(conf):
74 from samba_utils import TO_LIST
75
76 default_static_modules = []
77 default_shared_modules = []
78
79 if Options.options.developer:
80 conf.ADD_CFLAGS('-DDEVELOPER -DDEBUG_PASSWORD')
81 conf.env.developer = True
82
83 if sys.platform != 'openbsd5':
84 conf.ADD_LDFLAGS("-Wl,--export-dynamic", testflags=True)
85
86 conf.CHECK_HEADERS('execinfo.h libexc.h libunwind.h netdb.h')
87 conf.CHECK_HEADERS('linux/falloc.h')
88
89 conf.CHECK_FUNCS('getcwd fchown chmod fchmod mknod')
90 conf.CHECK_FUNCS('strtol strchr strupr chflags')
91 conf.CHECK_FUNCS('getrlimit fsync fdatasync setpgid')
92 conf.CHECK_FUNCS('setsid glob strpbrk crypt16 getauthuid')
93 conf.CHECK_FUNCS('sigprocmask sigblock sigaction sigset innetgr')
94 conf.CHECK_FUNCS('initgroups select poll rdchk getgrnam getgrent pathconf')
95 conf.CHECK_FUNCS('setpriv setgidx setuidx setgroups syscall sysconf')
96 conf.CHECK_FUNCS('atexit grantpt posix_openpt fallocate posix_fallocate')
97 conf.CHECK_FUNCS('fseeko setluid')
98 conf.CHECK_FUNCS('getpwnam', headers='sys/types.h pwd.h')
99 conf.CHECK_FUNCS('fdopendir')
100 conf.CHECK_FUNCS('fstatat')
101 conf.CHECK_FUNCS('getpwent_r setenv strcasecmp fcvt fcvtl')
102 conf.CHECK_FUNCS('syslog vsyslog timegm setlocale')
103 conf.CHECK_FUNCS_IN('nanosleep', 'rt')
104 conf.CHECK_FUNCS('lutimes futimes utimensat futimens')
105 conf.CHECK_FUNCS('mlock munlock mlockall munlockall')
106 conf.CHECK_FUNCS('memalign posix_memalign hstrerror')
107 conf.CHECK_FUNCS('shmget')
108 conf.CHECK_FUNCS_IN('shm_open', 'rt', checklibc=True)
109 #FIXME: for some reason this one still fails
110 conf.CHECK_FUNCS_IN('yp_get_default_domain', 'nsl')
111 conf.CHECK_FUNCS_IN('dn_expand _dn_expand __dn_expand', 'resolv')
112 conf.CHECK_FUNCS_IN('dn_expand', 'inet')
113 conf.CHECK_DECLS('fdatasync', reverse=True)
114 conf.CHECK_DECLS('readahead', reverse=True, headers='fcntl.h')
115
116 if conf.CHECK_CODE('''
117 #if defined(HAVE_UNISTD_H)
118 #include <unistd.h>
119 #endif
120 long ret = splice(0,0,1,0,400,SPLICE_F_MOVE);
121 ''',
122 'HAVE_LINUX_SPLICE',
123 headers='fcntl.h'):
124 conf.CHECK_DECLS('splice', reverse=True, headers='fcntl.h')
125
126 # Check for inotify support
127 conf.CHECK_HEADERS('sys/inotify.h')
128 if "HAVE_SYS_INOTIFY_H" in conf.env:
129 conf.DEFINE('HAVE_INOTIFY', 1)
130
131 # Check for kernel change notify support
132 conf.CHECK_CODE('''
133 #ifndef F_NOTIFY
134 #define F_NOTIFY 1026
135 #endif
136 main() {
137 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
138 }''', 'HAVE_KERNEL_CHANGE_NOTIFY', addmain=False, execute=True,
139 headers='fcntl.h signal.h',
140 msg="Checking for kernel change notify support")
141
142 # Check for Linux kernel oplocks
143 conf.CHECK_CODE('''
144 #include <sys/types.h>
145 #include <fcntl.h>
146 #include <signal.h>
147 #ifndef F_NOTIFY
148 #define F_NOTIFY 1026
149 #endif
150 main() {
151 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
152 }''', 'HAVE_KERNEL_OPLOCKS_LINUX', addmain=False, execute=True,
153 msg="Checking for Linux kernel oplocks")
154
155 # Check for IRIX kernel oplock types
156 conf.CHECK_CODE('oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;',
157 'HAVE_KERNEL_OPLOCKS_IRIX', headers='fcntl.h',
158 msg="Checking for IRIX kernel oplock types")
159
160 # Check for kernel share modes
161 conf.CHECK_CODE('''
162 #include <sys/types.h>
163 #include <fcntl.h>
164 #include <signal.h>
165 #include <sys/file.h>
166 #ifndef LOCK_MAND
167 #define LOCK_MAND 32
168 #define LOCK_READ 64
169 #endif
170 main() {
171 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
172 }''', 'HAVE_KERNEL_SHARE_MODES', addmain=False, execute=True,
173 msg="Checking for kernel share modes")
174
175 # check for fam libs
176 samba_fam_libs=None
177 check_for_fam=False
178 if Options.options.with_fam is None:
179 check_for_fam=True
180 elif Options.options.with_fam == True:
181 check_for_fam=True
182
183 if check_for_fam and conf.CHECK_HEADERS('fam.h'):
184 if conf.CHECK_FUNCS_IN('FAMOpen2', 'fam'):
185 samba_fam_libs='fam'
186 elif conf.CHECK_FUNCS_IN('FAMOpen2', 'fam C'):
187 samba_fam_libs='fam C'
188 conf.CHECK_TYPE('enum FAMCodes', headers='fam.h',
189 define='HAVE_FAM_H_FAMCODES_TYPEDEF',
190 msg='Checking whether enum FAMCodes is available')
191 conf.CHECK_FUNCS_IN('FAMNoExists', 'fam')
192
193 if samba_fam_libs is not None:
194 conf.DEFINE('SAMBA_FAM_LIBS', samba_fam_libs)
195 else:
196 if Options.options.with_fam == True:
197 conf.fatal('FAM support requested, but no suitable FAM library found')
198 elif check_for_fam:
199 Logs.warn('no suitable FAM library found')
200
201 # check for libarchive (tar command in smbclient)
202 # None means autodetect, True/False means enable/disable
203 conf.env['archive_lib'] = ''
204 if Options.options.with_libarchive is not False:
205 libarchive_mandatory = Options.options.with_libarchive == True
206 Logs.info("Checking for libarchive existence")
207 if conf.CHECK_BUNDLED_SYSTEM('libarchive', minversion='3.1.2'):
208 conf.env['archive_lib'] = 'libarchive'
209 elif libarchive_mandatory:
210 conf.fatal('libarchive support requested, but no suitable pkgconfig found')
211
212 # check for DMAPI libs
213 if Options.options.with_dmapi == False:
214 have_dmapi = False
215 else:
216 have_dmapi = True
217 Logs.info("Checking for DMAPI library existence")
218 samba_dmapi_lib = ''
219 if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'dm'):
220 samba_dmapi_lib = 'dm'
221 else:
222 if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'jfsdm'):
223 samba_dmapi_lib = 'jfsdm'
224 else:
225 if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'dmapi'):
226 samba_dmapi_lib = 'dmapi'
227 else:
228 if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'xdsm'):
229 samba_dmapi_lib = 'xdsm'
230 # only bother to test headers and compilation when a candidate
231 # library has been found
232 if samba_dmapi_lib == '':
233 have_dmapi = False
234 broken_dmapi = "no suitable DMAPI library found"
235
236 if have_dmapi:
237 conf.CHECK_HEADERS('sys/dmi.h xfs/dmapi.h sys/jfsdmapi.h sys/dmapi.h dmapi.h')
238 conf.CHECK_CODE('''
239 #include <time.h> /* needed by Tru64 */
240 #include <sys/types.h> /* needed by AIX */
241 #ifdef HAVE_XFS_DMAPI_H
242 #include <xfs/dmapi.h>
243 #elif defined(HAVE_SYS_DMI_H)
244 #include <sys/dmi.h>
245 #elif defined(HAVE_SYS_JFSDMAPI_H)
246 #include <sys/jfsdmapi.h>
247 #elif defined(HAVE_SYS_DMAPI_H)
248 #include <sys/dmapi.h>
249 #elif defined(HAVE_DMAPI_H)
250 #include <dmapi.h>
251 #endif
252
253 /* This link test is designed to fail on IRI 6.4, but should
254 * succeed on Linux, IRIX 6.5 and AIX.
255 */
256 int main(int argc, char **argv)
257 {
258 char * version;
259 dm_eventset_t events;
260 /* This doesn't take an argument on IRIX 6.4. */
261 dm_init_service(&version);
262 /* IRIX 6.4 expects events to be a pointer. */
263 DMEV_ISSET(DM_EVENT_READ, events);
264
265 return 0;
266 }
267 ''',
268 'USEABLE_DMAPI_LIBRARY',
269 addmain=False,
270 execute=False,
271 lib=samba_dmapi_lib,
272 msg='Checking whether DMAPI lib '+samba_dmapi_lib+' can be used')
273 if not conf.CONFIG_SET('USEABLE_DMAPI_LIBRARY'):
274 have_dmapi = False
275 broken_dmapi = "no usable DMAPI library found"
276
277 if have_dmapi:
278 Logs.info("Building with DMAPI support.")
279 conf.env['dmapi_lib'] = samba_dmapi_lib
280 conf.DEFINE('USE_DMAPI', 1)
281 else:
282 if Options.options.with_dmapi == False:
283 Logs.info("Building without DMAPI support (--without-dmapi).")
284 elif Options.options.with_dmapi == True:
285 Logs.error("DMAPI support not available: " + broken_dmapi)
286 conf.fatal('DMAPI support requested but not found.');
287 else:
288 Logs.warn("Building without DMAPI support: " + broken_dmapi)
289 conf.env['dmapi_lib'] = ''
290
291 # Check for various members of the stat structure
292 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blocks', define='HAVE_STAT_ST_BLOCKS',
293 headers='sys/stat.h')
294 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blksize', define='HAVE_STAT_ST_BLKSIZE',
295 headers='sys/stat.h')
296 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_flags', define='HAVE_STAT_ST_FLAGS',
297 headers='sys/types.h sys/stat.h unistd.h')
298
299 if "HAVE_BLKCNT_T" in conf.env:
300 conf.CHECK_CODE('''
301 static int test_array[1 - 2 * !(((long int)(sizeof(blkcnt_t))) <= 4)];''',
302 'SIZEOF_BLKCNT_T_4',
303 headers='replace.h sys/types.h sys/stat.h unistd.h',
304 msg="Checking whether blkcnt_t is 32 bit")
305
306 # If sizeof is 4 it can't be 8
307 if "HAVE_BLKCNT_T" in conf.env:
308 if not conf.CONFIG_SET('SIZEOF_BLKCNT_T_4'):
309 conf.CHECK_CODE('''
310 static int test_array[1 - 2 * !(((long int)(sizeof(blkcnt_t))) <= 8)];''',
311 'SIZEOF_BLKCNT_T_8',
312 headers='replace.h sys/types.h sys/stat.h unistd.h',
313 msg="Checking whether blkcnt_t is 64 bit")
314
315 # Check for POSIX capability support
316 conf.CHECK_FUNCS_IN('cap_get_proc', 'cap', headers='sys/capability.h')
317
318 if "HAVE_SYS_CAPABILITY_H" in conf.env:
319 conf.CHECK_CODE('''
320 cap_t cap;
321 cap_value_t vals[1];
322 if (!(cap = cap_get_proc())) exit(1);
323 vals[0] = CAP_CHOWN;
324 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
325 cap_set_proc(cap);''',
326 'HAVE_POSIX_CAPABILITIES', execute=True, lib="cap",
327 headers='sys/capability.h',
328 msg="Checking whether POSIX capabilities are available")
329
330 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from
331 # rpc/rpc.h. This is *really* broken but some systems (DEC OSF1) do this.
332 # -- JRA.
333 if conf.CONFIG_SET("HAVE_RPC_RPC_H"):
334 conf.CHECK_TYPE('int16', headers='rpc/rpc.h',
335 define='HAVE_INT16_FROM_RPC_RPC_H',
336 msg="Checking for int16 typedef included by rpc/rpc.h")
337 conf.CHECK_CODE('uint16 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
338 headers='sys/types.h rpc/rpc.h',
339 msg="Checking for uint16 typedef included by rpc/rpc.h")
340 conf.CHECK_CODE('int32 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
341 headers='sys/types.h rpc/rpc.h',
342 msg="Checking for int32 typedef included by rpc/rpc.h")
343 conf.CHECK_CODE('uint32 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
344 headers='sys/types.h rpc/rpc.h',
345 msg="Checking for uint32 typedef included by rpc/rpc.h")
346 conf.CHECK_CODE('int i;', 'BROKEN_NISPLUS_INCLUDE_FILES',
347 headers='sys/types.h sys/acl.h rpcsvc/nis.h',
348 msg="Checking for broken nisplus include files")
349
350 # Check if the compiler will optimize out functions
351 conf.CHECK_CODE('''
352 #include <sys/types.h>
353 size_t __unsafe_string_function_usage_here_size_t__(void);
354 #define CHECK_STRING_SIZE(d, len) (sizeof(d) != (len) && sizeof(d) != sizeof(char *))
355 static size_t push_string_check_fn(void *dest, const char *src, size_t dest_len) {
356 return 0;
357 }
358
359 #define push_string_check(dest, src, dest_len) \
360 (CHECK_STRING_SIZE(dest, dest_len) \
361 ? __unsafe_string_function_usage_here_size_t__() \
362 : push_string_check_fn(dest, src, dest_len))
363
364 int main(int argc, char **argv) {
365 char outbuf[1024];
366 char *p = outbuf;
367 const char *foo = "bar";
368 p += 31 + push_string_check(p + 31, foo, sizeof(outbuf) - (p + 31 - outbuf));
369 return 0;
370 }''', 'HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS',
371 addmain=False,
372 add_headers=False,
373 msg="Checking if the compiler will optimize out functions")
374
375 # Check if the compiler supports the LL suffix on long long integers
376 # AIX needs this
377 conf.CHECK_CODE('long long i = 0x8000000000LL', 'COMPILER_SUPPORTS_LL',
378 headers='stdio.h',
379 msg="Checking for LL suffix on long long integers")
380
381 conf.CHECK_FUNCS('''
382 _acl __acl atexit
383 _chdir __chdir chflags chmod _close __close _closedir
384 __closedir crypt16 devnm dirfd
385 DNSServiceRegister _dup __dup _dup2 __dup2 endmntent execl
386 _facl __facl _fchdir
387 __fchdir fchmod fchown _fcntl __fcntl fcvt fcvtl fdatasync
388 _fork __fork fseeko
389 fsetxattr _fstat __fstat fsync
390 futimens futimes __fxstat getauthuid
391 getcwd _getcwd __getcwd getdents __getdents getdirentries
392 getgrent getgrnam getgrouplist getgrset getmntent getpagesize
393 getpwanam getpwent_r getrlimit
394 glob grantpt hstrerror initgroups innetgr
395 llseek _llseek __llseek _lseek __lseek
396 _lstat __lstat lutimes
397 __lxstat memalign mknod mlock mlockall munlock munlockall
398 _open __open _opendir __opendir
399 pathconf poll posix_fallocate
400 posix_memalign pread _pread __pread
401 pwrite _pwrite __pwrite
402 rdchk _read __read _readdir __readdir
403 _seekdir __seekdir
404 select setenv setgidx setgroups setlocale setluid
405 setmntent setpgid setpriv setsid setuidx
406 shmget shm_open sigaction sigblock sigprocmask sigset
407 _stat __stat statvfs
408 strcasecmp strchr strpbrk strsignal strtol strupr sysconf sysctl sysctlbyname
409 __sys_llseek syslog _telldir __telldir timegm
410 utimensat vsyslog _write __write __xstat
411 ''')
412
413 conf.CHECK_SAMBA3_CHARSET() # see build/charset.py
414
415 # FIXME: these should be tests for features, but the old build system just
416 # checks for OSes.
417 host_os = sys.platform
418 Logs.info("building on %s" % host_os)
419
420 # Python doesn't have case switches... :/
421 # FIXME: original was *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
422 # the search for .rfind('gnu') covers gnu* and *-gnu is that too broad?
423
424 conf.SET_TARGET_TYPE('sunacl', 'EMPTY')
425 if (host_os.rfind('linux') > -1) or (host_os.rfind('gnu') > -1) or (host_os.rfind('qnx') > -1):
426 if host_os.rfind('linux') > -1:
427 conf.DEFINE('LINUX', '1')
428 elif host_os.rfind('qnx') > -1:
429 conf.DEFINE('QNX', '1')
430 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
431 elif (host_os.rfind('darwin') > -1):
432 conf.DEFINE('DARWINOS', 1)
433 conf.ADD_CFLAGS('-fno-common')
434 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
435 elif (host_os.rfind('freebsd') > -1):
436 conf.DEFINE('FREEBSD', 1)
437 if conf.CHECK_HEADERS('sunacl.h'):
438 conf.DEFINE('HAVE_FREEBSD_SUNACL_H', '1')
439 conf.CHECK_FUNCS_IN(['acl'], 'sunacl')
440 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
441 elif (host_os.rfind('irix') > -1):
442 conf.DEFINE('IRIX', 1)
443 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
444 elif (host_os.rfind('aix') > -1):
445 conf.DEFINE('AIX', 1)
446 conf.DEFINE('STAT_ST_BLOCKSIZE', 'DEV_BSIZE')
447 elif (host_os.rfind('hpux') > -1):
448 conf.DEFINE('HPUX', 1)
449 conf.DEFINE('STAT_ST_BLOCKSIZE', '8192')
450 elif (host_os.rfind('osf') > -1):
451 conf.DEFINE('OSF1', 1)
452 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
453
454 # FIXME: Add more checks here.
455 else:
456 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
457
458 if Options.options.with_acl_support:
459 if (host_os.rfind('hpux') > -1):
460 Logs.info('Using HPUX ACLs')
461 conf.DEFINE('HAVE_HPUX_ACLS',1)
462 conf.DEFINE('POSIX_ACL_NEEDS_MASK',1)
463 default_static_modules.extend(TO_LIST('vfs_hpuxacl'))
464 elif (host_os.rfind('aix') > -1):
465 Logs.info('Using AIX ACLs')
466 conf.DEFINE('HAVE_AIX_ACLS',1)
467 default_static_modules.extend(TO_LIST('vfs_aixacl vfs_aixacl2'))
468 elif (host_os.rfind('darwin') > -1):
469 Logs.warn('ACLs on Darwin currently not supported')
470 conf.fatal("ACL support not available on Darwin/MacOS. "
471 "Use --without-acl-support for building without "
472 "ACL support. "
473 "ACL support is required to change permissions "
474 "from Windows clients.")
475 else:
476 conf.CHECK_FUNCS_IN(['acl_get_file'], 'acl')
477 if conf.CHECK_CODE('''
478 acl_t acl;
479 int entry_id;
480 acl_entry_t *entry_p;
481 return acl_get_entry(acl, entry_id, entry_p);
482 ''',
483 'HAVE_POSIX_ACLS',
484 headers='sys/types.h sys/acl.h', link=False,
485 msg="Checking for POSIX ACL support") :
486 conf.CHECK_CODE('''
487 acl_permset_t permset_d;
488 acl_perm_t perm;
489 return acl_get_perm_np(permset_d, perm);
490 ''',
491 'HAVE_ACL_GET_PERM_NP',
492 headers='sys/types.h sys/acl.h', link=True,
493 msg="Checking whether acl_get_perm_np() is available")
494 default_static_modules.extend(TO_LIST('vfs_posixacl'))
495 conf.CHECK_VARIABLE('ACL_EVERYONE', headers='sys/acl.h')
496 elif conf.CHECK_FUNCS_IN(['facl'], 'sec'):
497 Logs.info('Using solaris or UnixWare ACLs')
498 conf.DEFINE('HAVE_SOLARIS_UNIXWARE_ACLS',1)
499 default_static_modules.extend(TO_LIST('vfs_solarisacl'))
500 elif conf.CHECK_FUNCS_IN(['acl_get_fd'], 'pacl'):
501 Logs.info('Using Tru64 ACLs')
502 conf.DEFINE('HAVE_TRU64_ACLS',1)
503 default_static_modules.extend(TO_LIST('vfs_tru64acl'))
504 else:
505 conf.fatal("ACL support not found. Try installing libacl1-dev "
506 "or libacl-devel. "
507 "Otherwise, use --without-acl-support to build "
508 "without ACL support. "
509 "ACL support is required to change permissions from "
510 "Windows clients.")
511
512 if conf.CHECK_FUNCS('dirfd'):
513 conf.DEFINE('HAVE_DIRFD_DECL', 1)
514
515 conf.CHECK_CODE('struct statfs fsd; fsid_t fsid = fsd.f_fsid; return statfs(".", &fsd);',
516 'HAVE_STATFS_F_FSID',
517 msg="vfs_fileid checking for statfs() and struct statfs.f_fsid",
518 headers='sys/types.h sys/statfs.h',
519 execute=True)
520
521 if conf.CONFIG_SET('HAVE_FALLOCATE'):
522 conf.CHECK_CODE('''
523 int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);''',
524 'HAVE_LINUX_FALLOCATE',
525 msg="Checking whether the Linux 'fallocate' function is available",
526 headers='unistd.h sys/types.h fcntl.h linux/falloc.h')
527 conf.CHECK_CODE('''
528 ssize_t err = readahead(0,0,0x80000);''',
529 'HAVE_LINUX_READAHEAD',
530 msg="Checking whether Linux readahead is available",
531 headers='unistd.h fcntl.h')
532 conf.CHECK_DECLS('readahead', headers='fcntl.h', always=True)
533
534 conf.CHECK_CODE('int fd = openat(AT_FDCWD, ".", O_RDONLY);',
535 'HAVE_OPENAT',
536 msg='Checking for openat',
537 headers='fcntl.h')
538
539 if Options.options.with_aio_support:
540 conf.CHECK_FUNCS_IN('aio_read', 'aio')
541 conf.CHECK_FUNCS_IN('aio_read', 'rt')
542 conf.CHECK_CODE('struct aiocb a; return aio_read(&a);',
543 'HAVE_AIO',
544 msg='Checking for asynchronous io support',
545 headers='sys/types.h aio.h',
546 lib='aio rt')
547 if conf.CONFIG_SET('HAVE_AIO'):
548 conf.CHECK_CODE('struct aiocb a; return aio_read(&a);', 'HAVE_AIO_READ', msg='Checking for aio_read', headers='aio.h', lib='aio rt')
549 conf.CHECK_CODE('struct aiocb a; return aio_write(&a);', 'HAVE_AIO_WRITE', msg='Checking for aio_write', headers='aio.h', lib='aio rt')
550 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')
551 conf.CHECK_CODE('struct aiocb a; return aio_return(&a);', 'HAVE_AIO_RETURN', msg='Checking for aio_return', headers='aio.h', lib='aio rt')
552 conf.CHECK_CODE('struct aiocb a; return aio_error(&a);', 'HAVE_AIO_ERROR', msg='Checking for aio_error', headers='aio.h', lib='aio rt')
553 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')
554 conf.CHECK_CODE('const struct aiocb * const a[1]; struct timespec t; return aio_suspend(&a, 1, &t);', 'HAVE_AIO_SUSPEND', msg='Checking for aio_suspend', headers='aio.h', lib='aio rt')
555 if not conf.CONFIG_SET('HAVE_AIO'):
556 conf.DEFINE('HAVE_NO_AIO', '1')
557 else:
558 conf.DEFINE('HAVE_NO_AIO', '1')
559
560 if host_os.rfind('linux') > -1:
561 conf.CHECK_FUNCS_IN('io_submit', 'aio')
562 conf.CHECK_CODE('''
563 struct io_event ioev;
564 struct iocb *ioc;
565 io_context_t ctx;
566 struct timespec ts;
567 int fd;
568 char *buf;
569 fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
570 io_queue_init(128,&ctx);
571 io_prep_pwrite(ioc, 1, buf, 1, 0);
572 io_prep_pread(ioc, 1, buf, 1, 0);
573 io_set_eventfd(ioc, fd);
574 io_set_callback(ioc, (io_callback_t)(0));
575 io_submit(ctx, 1, &ioc);
576 io_getevents(ctx, 1, 1, &ioev, &ts);
577 ''',
578 'HAVE_LINUX_KERNEL_AIO',
579 msg='Checking for linux kernel asynchronous io support',
580 headers='unistd.h stdlib.h sys/types.h fcntl.h sys/eventfd.h libaio.h',
581 lib='aio')
582
583 conf.CHECK_CODE('''
584 struct msghdr msg;
585 union {
586 struct cmsghdr cm;
587 char control[CMSG_SPACE(sizeof(int))];
588 } control_un;
589 msg.msg_control = control_un.control;
590 msg.msg_controllen = sizeof(control_un.control);
591 ''',
592 'HAVE_STRUCT_MSGHDR_MSG_CONTROL',
593 msg='Checking if we can use msg_control for passing file descriptors',
594 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
595 conf.CHECK_CODE('''
596 struct msghdr msg;
597 int fd;
598 msg.msg_accrights = (caddr_t) &fd;
599 msg.msg_accrightslen = sizeof(fd);
600 ''',
601 'HAVE_STRUCT_MSGHDR_MSG_ACCRIGHTS',
602 msg='Checking if we can use msg_accrights for passing file descriptors',
603 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
604
605 if Options.options.with_winbind:
606 conf.env.build_winbind = True
607 conf.DEFINE('WITH_WINBIND', '1')
608
609 conf.find_program('awk', var='AWK')
610
611 conf.CHECK_HEADERS('asm/types.h')
612
613 conf.CHECK_CODE('dev_t dev; int i = major(dev); return 0', "HAVE_DEVICE_MAJOR_FN",
614 headers='unistd.h sys/types.h',
615 msg="Checking for major macro")
616
617 conf.CHECK_CODE('dev_t dev; int i = minor(dev); return 0', "HAVE_DEVICE_MINOR_FN",
618 headers='unistd.h sys/types.h',
619 msg="Checking for minor macro")
620
621 conf.CHECK_STRUCTURE_MEMBER('struct dirent', 'd_off',
622 headers='unistd.h sys/types.h dirent.h',
623 define='HAVE_DIRENT_D_OFF')
624
625 conf.CHECK_FUNCS('setnetgrent getnetgrent endnetgrent')
626 if conf.CHECK_CFLAGS('-Werror-implicit-function-declaration'):
627 netgrent_cflags = '-Werror-implicit-function-declaration'
628 else:
629 netgrent_cflags = ''
630 conf.CHECK_CODE('setnetgrent("foo")', 'HAVE_SETNETGRENT_PROTOTYPE',
631 msg="Checking for setnetgrent prototype",
632 headers='netdb.h netgroup.h',
633 cflags=netgrent_cflags)
634 conf.CHECK_CODE('getnetgrent', 'HAVE_GETNETGRENT_PROTOTYPE',
635 msg="Checking for getnetgrent prototype",
636 headers='netdb.h netgroup.h',
637 cflags=netgrent_cflags)
638 conf.CHECK_CODE('endnetgrent', 'HAVE_ENDNETGRENT_PROTOTYPE',
639 msg="Checking for endnetgrent prototype",
640 headers='netdb.h netgroup.h',
641 cflags=netgrent_cflags)
642
643
644 # Look for CUPS
645 if Options.options.with_cups:
646 conf.find_program('cups-config', var='CUPS_CONFIG')
647 if conf.env.CUPS_CONFIG:
648 # we would normally use --libs here, but cups-config incorrectly adds
649 # gssapi_krb5 and other libraries to its --libs output. That breaks the use
650 # of an in-tree heimdal kerberos
651 conf.check_cfg(path=conf.env.CUPS_CONFIG, args="--cflags --ldflags",
652 package="", uselib_store="CUPS")
653 conf.CHECK_HEADERS('cups/cups.h cups/language.h', lib='cups')
654 conf.CHECK_FUNCS_IN('httpConnect httpConnectEncrypt', 'cups')
655 if conf.CONFIG_SET('HAVE_CUPS_CUPS_H') and conf.CONFIG_SET('HAVE_CUPS_LANGUAGE_H'):
656 conf.DEFINE('HAVE_CUPS', '1')
657 else:
658 conf.undefine('HAVE_CUPS')
659 conf.SET_TARGET_TYPE('cups', 'EMPTY')
660 else:
661 # define an empty subsystem for cups, to allow it to be used as an empty dependency
662 conf.SET_TARGET_TYPE('cups', 'EMPTY')
663
664 if Options.options.with_iprint:
665 if conf.CONFIG_SET('HAVE_CUPS'):
666 conf.DEFINE('HAVE_IPRINT', '1')
667 else:
668 Logs.warn("--enable-iprint=yes but cups support not sufficient")
669 if Options.options.with_syslog:
670 conf.DEFINE('WITH_SYSLOG', '1')
671 if Options.options.with_automount:
672 conf.DEFINE('WITH_AUTOMOUNT', '1')
673
674 # Check for LDAP
675 if Options.options.with_ldap:
676 conf.CHECK_HEADERS('ldap.h lber.h ldap_pvt.h')
677 conf.CHECK_TYPE('ber_tag_t', 'unsigned int', headers='ldap.h lber.h')
678 conf.CHECK_FUNCS_IN('ber_scanf ber_sockbuf_add_io', 'lber')
679 conf.CHECK_VARIABLE('LDAP_OPT_SOCKBUF', headers='ldap.h')
680
681 # if we LBER_OPT_LOG_PRINT_FN we can intercept ldap logging and print it out
682 # for the samba logs
683 conf.CHECK_VARIABLE('LBER_OPT_LOG_PRINT_FN',
684 define='HAVE_LBER_LOG_PRINT_FN', headers='lber.h')
685
686 conf.CHECK_FUNCS_IN('ldap_init ldap_init_fd ldap_initialize ldap_set_rebind_proc', 'ldap')
687 conf.CHECK_FUNCS_IN('ldap_add_result_entry', 'ldap')
688
689 # Check if ldap_set_rebind_proc() takes three arguments
690 if conf.CHECK_CODE('ldap_set_rebind_proc(0, 0, 0)',
691 'LDAP_SET_REBIND_PROC_ARGS',
692 msg="Checking whether ldap_set_rebind_proc takes 3 arguments",
693 headers='ldap.h lber.h', link=False):
694 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '3')
695 else:
696 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '2')
697
698 # last but not least, if ldap_init() exists, we want to use ldap
699 if conf.CONFIG_SET('HAVE_LDAP_INIT') and conf.CONFIG_SET('HAVE_LDAP_H'):
700 conf.DEFINE('HAVE_LDAP', '1')
701 conf.DEFINE('LDAP_DEPRECATED', '1')
702 conf.env['HAVE_LDAP'] = '1'
703 # if ber_sockbuf_add_io() and LDAP_OPT_SOCKBUF are available, we can add
704 # SASL wrapping hooks
705 if conf.CONFIG_SET('HAVE_BER_SOCKBUF_ADD_IO') and \
706 conf.CONFIG_SET('HAVE_LDAP_OPT_SOCKBUF'):
707 conf.DEFINE('HAVE_LDAP_SASL_WRAPPING', '1')
708 else:
709 conf.fatal("LDAP support not found. "
710 "Try installing libldap2-dev or openldap-devel. "
711 "Otherwise, use --without-ldap to build without "
712 "LDAP support. "
713 "LDAP support is required for the LDAP passdb backend, "
714 "LDAP idmap backends and ADS. "
715 "ADS support improves communication with "
716 "Active Directory domain controllers.")
717 else:
718 conf.SET_TARGET_TYPE('ldap', 'EMPTY')
719 conf.SET_TARGET_TYPE('lber', 'EMPTY')
720
721 if Options.options.with_ads == False:
722 use_ads = False
723 use_ads_krb5 = False
724 use_ads_ldap = False
725 else:
726 use_ads = True
727 use_ads_krb5 = True
728 use_ads_ldap = True
729 if not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC_MD5') and \
730 not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC'):
731 Logs.warn("arcfour-hmac-md5 encryption type not found in -lkrb5")
732 use_ads_krb5 = False
733 if not conf.CONFIG_SET('HAVE_KRB5_MK_REQ_EXTENDED'):
734 Logs.warn("krb5_mk_req_extended not found in -lkrb5")
735 use_ads_krb5 = False
736 if not conf.CONFIG_SET('HAVE_KRB5_GET_HOST_REALM'):
737 Logs.warn("krb5_get_host_realm not found in -lkrb5")
738 use_ads_krb5 = False
739 if not conf.CONFIG_SET('HAVE_KRB5_FREE_HOST_REALM'):
740 Logs.warn("krb5_free_host_realm not found in -lkrb5")
741 use_ads_krb5 = False
742 if not conf.CONFIG_SET('HAVE_KRB5_FWD_TGT_CREDS'):
743 Logs.warn("krb5_fwd_tgt_creds found in -lkrb5")
744 use_ads_krb5 = False
745 if not conf.CONFIG_SET('HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC'):
746 Logs.warn("krb5_get_init_creds_opt_alloc not found in -lkrb5")
747 use_ads_krb5 = False
748 if not conf.CONFIG_SET('KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT'):
749 Logs.warn("krb5_get_init_creds_opt_free was not found or was too old in -lkrb5")
750 use_ads_krb5 = False
751 if not conf.CONFIG_SET('HAVE_KRB5_GET_RENEWED_CREDS'):
752 Logs.warn("krb5_get_renewed_creds not found in -lkrb5")
753 use_ads_krb5 = False
754 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL_COMPARE_ANY_REALM'):
755 Logs.warn("krb5_principal_compare_any_realm not found in -lkrb5")
756 use_ads_krb5 = False
757 if not conf.CONFIG_SET('HAVE_KRB5_C_STRING_TO_KEY') and \
758 not conf.CONFIG_SET('HAVE_KRB5_STRING_TO_KEY_SALT'):
759 Logs.warn("krb5_c_string_to_key not found in -lkrb5")
760 use_ads_krb5 = False
761 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL2SALT') and \
762 not conf.CONFIG_SET('HAVE_KRB5_GET_PW_SALT'):
763 Logs.warn("no CREATE_KEY_FUNCTIONS detected")
764 use_ads_krb5 = False
765 if not conf.CONFIG_SET('HAVE_KRB5_GET_PERMITTED_ENCTYPES') and \
766 not conf.CONFIG_SET('HAVE_KRB5_GET_DEFAULT_IN_TKT_ETYPES'):
767 Logs.warn("no GET_ENCTYPES_FUNCTIONS detected")
768 use_ads_krb5 = False
769 if not conf.CONFIG_SET('HAVE_KRB5_KT_FREE_ENTRY') and \
770 not conf.CONFIG_SET('HAVE_KRB5_FREE_KEYTAB_ENTRY_CONTENTS'):
771 Logs.warn("no KT_FREE_FUNCTION detected")
772 use_ads_krb5 = False
773 if not conf.CONFIG_SET('HAVE_KRB5_C_VERIFY_CHECKSUM'):
774 Logs.warn("krb5_c_verify_checksum_compare not found in -lkrb5")
775 use_ads_krb5 = False
776
777 # We don't actually use
778 # gsskrb5_extract_authz_data_from_sec_context, but it is a
779 # clue that this Heimdal, which does the PAC processing we
780 # need on the standard gss_inquire_sec_context_by_oid
781 if not conf.CONFIG_SET('HAVE_GSS_GET_NAME_ATTRIBUTE') and \
782 not (conf.CONFIG_SET('HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT') and \
783 conf.CONFIG_SET('HAVE_GSS_INQUIRE_SEC_CONTEXT_BY_OID')):
784 Logs.warn("need either gss_get_name_attribute or gsskrb5_extract_authz_data_from_sec_context and gss_inquire_sec_context_by_oid in -lgssapi for PAC support")
785 use_ads_krb5 = False
786
787 if not conf.CONFIG_SET('HAVE_GSS_KRB5_EXPORT_LUCID_SEC_CONTEXT'):
788 Logs.warn("need gss_krb5_export_lucid_sec_context for SPNEGO and gss_wrap support")
789 use_ads_krb5 = False
790
791 if use_ads_krb5:
792 conf.DEFINE('HAVE_KRB5', '1')
793 conf.env['HAVE_KRB5'] = '1'
794 else:
795 conf.undefine('HAVE_KRB5_H')
796 conf.undefine('HAVE_GSSAPI_H')
797 conf.undefine('HAVE_GSSAPI_GSSAPI_GENERIC_H')
798 conf.undefine('HAVE_GSSAPI_GSSAPI_H')
799 use_ads = False
800
801 if not conf.CONFIG_SET('HAVE_LDAP'):
802 use_ads = False
803 use_ads_ldap = False
804
805 if use_ads:
806 conf.DEFINE('WITH_ADS', '1')
807 conf.env['HAVE_ADS'] = '1'
808 Logs.info("Building with Active Directory support.")
809 elif Options.options.with_ads == False:
810 Logs.info("Building without Active Directory support (--without-ads).")
811 else:
812 if not use_ads_krb5:
813 Logs.warn("Active Directory support not available: krb5 libs don't have all required features")
814 if not use_ads_ldap:
815 Logs.warn("Active Directory support not available: LDAP support is not available.")
816 if Options.options.with_ads:
817 conf.fatal("Active Directory support not found. Use --without-ads "
818 "for building without Active Directory support. "
819 "ADS support improves communication with "
820 "Active Directory domain controllers.")
821 else:
822 # this is the auto-mode case
823 Logs.warn("Building without Active Directory support.")
824
825
826 if Options.options.with_utmp:
827 conf.env.with_utmp = True
828 if not conf.CHECK_HEADERS('utmp.h'): conf.env.with_utmp = False
829 conf.CHECK_FUNCS('pututline pututxline updwtmp updwtmpx getutmpx getutxent')
830 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_name', headers='utmp.h',
831 define='HAVE_UT_UT_NAME')
832 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_user', headers='utmp.h',
833 define='HAVE_UT_UT_USER')
834 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_id', headers='utmp.h',
835 define='HAVE_UT_UT_ID')
836 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_host', headers='utmp.h',
837 define='HAVE_UT_UT_HOST')
838 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_time', headers='utmp.h',
839 define='HAVE_UT_UT_TIME')
840 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_tv', headers='utmp.h',
841 define='HAVE_UT_UT_TV')
842 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_type', headers='utmp.h',
843 define='HAVE_UT_UT_TYPE')
844 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_pid', headers='utmp.h',
845 define='HAVE_UT_UT_PID')
846 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_exit.e_exit', headers='utmp.h',
847 define='HAVE_UT_UT_EXIT')
848 conf.CHECK_STRUCTURE_MEMBER('struct utmpx', 'ut_syslen', headers='utmpx.h',
849 define='HAVE_UX_UT_SYSLEN')
850 conf.CHECK_CODE('struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);',
851 'PUTUTLINE_RETURNS_UTMP', headers='utmp.h',
852 msg="Checking whether pututline returns pointer")
853 conf.CHECK_SIZEOF(['((struct utmp *)NULL)->ut_line'], headers='utmp.h',
854 define='SIZEOF_UTMP_UT_LINE', critical=False)
855 if not conf.CONFIG_SET('SIZEOF_UTMP_UT_LINE'):
856 conf.env.with_utmp = False
857 elif int(conf.env.SIZEOF_UTMP_UT_LINE) < 15:
858 conf.env.with_utmp = False
859 if conf.env.with_utmp:
860 conf.DEFINE('WITH_UTMP', 1)
861 else:
862 Logs.warn("--with-utmp but utmp support not sufficient")
863
864 if Options.options.with_avahi:
865 conf.env.with_avahi = True
866 if not conf.CHECK_HEADERS('avahi-common/watch.h avahi-client/client.h'): conf.env.with_avahi = False
867 if not conf.CHECK_FUNCS_IN('avahi_client_new', 'avahi-client'): conf.env.with_avahi = False
868 if not conf.CHECK_FUNCS_IN('avahi_strerror', 'avahi-common'): conf.env.with_avahi = False
869 if conf.env.with_avahi:
870 conf.DEFINE('WITH_AVAHI_SUPPORT', 1)
871 else:
872 conf.SET_TARGET_TYPE('avahi-common', 'EMPTY')
873 conf.SET_TARGET_TYPE('avahi-client', 'EMPTY')
874
875 if Options.options.with_iconv:
876 conf.env.with_iconv = True
877 if not conf.CHECK_FUNCS_IN('iconv_open', 'iconv', headers='iconv.h'):
878 conf.env.with_iconv = False
879 if conf.env.with_iconv:
880 conf.DEFINE('HAVE_ICONV', 1)
881
882 if Options.options.with_pam:
883 use_pam=True
884 conf.CHECK_HEADERS('security/pam_appl.h pam/pam_appl.h')
885 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_APPL_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_APPL_H'):
886 Logs.warn("--with-pam=yes but pam_appl.h not found")
887 use_pam=False
888 conf.CHECK_FUNCS_IN('pam_get_data', 'pam')
889 conf.CHECK_HEADERS('security/pam_modules.h pam/pam_modules.h')
890 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_MODULES_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_MODULES_H'):
891 Logs.warn("--with-pam=yes but pam_modules.h not found")
892 use_pam=False
893 conf.CHECK_HEADERS('security/pam_ext.h security/_pam_macros.h')
894 conf.CHECK_HEADERS('pam/pam_ext.h pam/_pam_macros.h')
895 conf.CHECK_FUNCS_IN('pam_vsyslog', 'pam')
896 conf.CHECK_CODE('''
897 #if defined(HAVE_SECURITY_PAM_APPL_H)
898 #include <security/pam_appl.h>
899 #elif defined(HAVE_PAM_PAM_APPL_H)
900 #include <pam/pam_appl.h>
901 #endif
902 pam_set_item(0, PAM_RHOST, 0);
903 ''',
904 'HAVE_PAM_RHOST',
905 lib='pam',
906 msg="Checking whether PAM_RHOST is available");
907 conf.CHECK_CODE('''
908 #if defined(HAVE_SECURITY_PAM_APPL_H)
909 #include <security/pam_appl.h>
910 #elif defined(HAVE_PAM_PAM_APPL_H)
911 #include <pam/pam_appl.h>
912 #endif
913 pam_set_item(0, PAM_TTY, 0);
914 ''',
915 'HAVE_PAM_TTY',
916 lib='pam',
917 msg="Checking whether PAM_TTY is available");
918 conf.CHECK_CODE('''
919 #if (!defined(LINUX))
920
921 #define PAM_EXTERN extern
922 #if defined(HAVE_SECURITY_PAM_APPL_H)
923 #include <security/pam_appl.h>
924 #elif defined(HAVE_PAM_PAM_APPL_H)
925 #include <pam/pam_appl.h>
926 #endif
927
928 #endif
929
930 #if defined(HAVE_SECURITY_PAM_MODULES_H)
931 #include <security/pam_modules.h>
932 #elif defined(HAVE_PAM_PAM_MODULES_H)
933 #include <pam/pam_modules.h>
934 #endif
935
936 #if defined(HAVE_SECURITY__PAM_MACROS_H)
937 #include <security/_pam_macros.h>
938 #elif defined(HAVE_PAM__PAM_MACROS_H)
939 #include <pam/_pam_macros.h>
940 #endif
941
942 #ifdef HAVE_SECURITY_PAM_EXT_H
943 #include <security/pam_ext.h>
944 #endif
945
946 int i; i = PAM_RADIO_TYPE;
947 ''',
948 'HAVE_PAM_RADIO_TYPE',
949 lib='pam',
950 msg="Checking whether PAM_RADIO_TYPE is available");
951 if use_pam:
952 conf.DEFINE('WITH_PAM', 1)
953 conf.DEFINE('WITH_PAM_MODULES', 1)
954
955 if Options.options.with_pam_smbpass:
956 conf.env.with_pam_smbpass = True
957
958 seteuid = False
959
960 #
961 # Ensure we select the correct set of system calls on Linux.
962 #
963 if (host_os.rfind('linux') > -1):
964 conf.CHECK_CODE('''
965 #if defined(HAVE_UNISTD_H)
966 #include <unistd.h>
967 #endif
968 #include <stdlib.h>
969 #include <stdio.h>
970 #include <sys/types.h>
971 #include <errno.h>
972
973 #ifdef HAVE_SYS_PRIV_H
974 #include <sys/priv.h>
975 #endif
976 #ifdef HAVE_SYS_ID_H
977 #include <sys/id.h>
978 #endif
979
980 #if defined(HAVE_SYSCALL_H)
981 #include <syscall.h>
982 #endif
983
984 #if defined(HAVE_SYS_SYSCALL_H)
985 #include <sys/syscall.h>
986 #endif
987
988 syscall(SYS_setresuid32, -1, -1, -1);
989 syscall(SYS_setresgid32, -1, -1, -1);
990 syscall(SYS_setreuid32, -1, -1);
991 syscall(SYS_setregid32, -1, -1);
992 syscall(SYS_setuid32, -1);
993 syscall(SYS_setgid32, -1);
994 syscall(SYS_setgroups32, 0, NULL);
995 ''',
996 'USE_LINUX_32BIT_SYSCALLS',
997 msg="Checking whether Linux should use 32-bit credential calls");
998
999 if (conf.CONFIG_SET('USE_LINUX_32BIT_SYSCALLS')):
1000 seteuid = conf.CHECK_CODE('''
1001 #define AUTOCONF_TEST 1
1002 #define USE_LINUX_THREAD_CREDENTIALS 1
1003 #define USE_LINUX_32BIT_SYSCALLS 1
1004 #include "../lib/util/setid.c"
1005 #include "./lib/util_sec.c"
1006 ''',
1007 'USE_LINUX_THREAD_CREDENTIALS',
1008 addmain=False,
1009 execute=True,
1010 msg="Checking whether we can use Linux thread-specific credentials with 32-bit system calls")
1011 else:
1012 seteuid = conf.CHECK_CODE('''
1013 #define AUTOCONF_TEST 1
1014 #define USE_LINUX_THREAD_CREDENTIALS 1
1015 #include "../lib/util/setid.c"
1016 #include "./lib/util_sec.c"
1017 ''',
1018 'USE_LINUX_THREAD_CREDENTIALS',
1019 addmain=False,
1020 execute=True,
1021 msg="Checking whether we can use Linux thread-specific credentials")
1022 if not seteuid:
1023 seteuid = conf.CHECK_CODE('''
1024 #define AUTOCONF_TEST 1
1025 #define USE_SETREUID 1
1026 #include "../lib/util/setid.c"
1027 #include "./lib/util_sec.c"
1028 ''',
1029 'USE_SETREUID',
1030 addmain=False,
1031 execute=True,
1032 msg="Checking whether setreuid is available")
1033 if not seteuid:
1034 seteuid = conf.CHECK_CODE('''
1035 #define AUTOCONF_TEST 1
1036 #define USE_SETRESUID 1
1037 #include "../lib/util/setid.c"
1038 #include "./lib/util_sec.c"
1039 ''',
1040 'USE_SETRESUID',
1041 addmain=False,
1042 execute=True,
1043 msg="Checking whether setresuid is available")
1044 if not seteuid:
1045 seteuid = conf.CHECK_CODE('''
1046 #define AUTOCONF_TEST 1
1047 #define USE_SETEUID 1
1048 #include "../lib/util/setid.c"
1049 #include "./lib/util_sec.c"
1050 ''',
1051 'USE_SETEUID',
1052 addmain=False,
1053 execute=True,
1054 msg="Checking whether seteuid is available")
1055 if not seteuid:
1056 seteuid = conf.CHECK_CODE('''
1057 #define AUTOCONF_TEST 1
1058 #define USE_SETUIDX 1
1059 #include "../lib/util/setid.c"
1060 #include "./lib/util_sec.c"
1061 ''',
1062 'USE_SETUIDX',
1063 addmain=False,
1064 execute=True,
1065 mandatory=True,
1066 msg="Checking whether setuidx is available")
1067 if Options.options.with_dnsupdate:
1068 if not conf.CONFIG_SET('HAVE_KRB5'):
1069 Logs.warn("--with-dnsupdate=yes but gssapi support not sufficient")
1070 else:
1071 conf.DEFINE('WITH_DNS_UPDATES', 1)
1072 conf.CHECK_HEADERS('valgrind.h valgrind/valgrind.h valgrind/memcheck.h')
1073 if Options.options.developer:
1074 if conf.CONFIG_SET('HAVE_VALGRIND_H') or conf.CONFIG_SET('HAVE_VALGRIND_VALGRIND_H'):
1075 conf.DEFINE('VALGRIND', '1')
1076
1077 if conf.CHECK_CODE('''
1078 #include <bits/sockaddr.h>
1079 #include <linux/netlink.h>
1080 ''',
1081 'HAVE_LINUX_NETLINK_H',
1082 msg="Checking whether Linux netlink is available"):
1083
1084 conf.CHECK_CODE('''
1085 #include <bits/sockaddr.h>
1086 #include <linux/netlink.h>
1087 #include <linux/rtnetlink.h>
1088 ''',
1089 'HAVE_LINUX_RTNETLINK_H',
1090 msg='Checking whether Linux rtnetlink is available')
1091
1092 conf.CHECK_CODE('''
1093 #include "../tests/fcntl_lock.c"
1094 ''',
1095 'HAVE_FCNTL_LOCK',
1096 addmain=False,
1097 execute=True,
1098 msg='Checking whether fcntl locking is available')
1099
1100 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
1101 if not conf.CHECK_CODE('''
1102 #define _XOPEN_SOURCE 600
1103 #include <stdlib.h>
1104 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
1105 #error probably broken posix_fallocate
1106 #endif
1107 ''',
1108 '_HAVE_UNBROKEN_POSIX_FALLOCATE',
1109 msg='Checking for broken posix_fallocate'):
1110 conf.DEFINE('HAVE_BROKEN_POSIX_FALLOCATE', '1')
1111
1112
1113 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtim.tv_nsec',
1114 define='HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') # Linux, Solaris
1115 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimensec',
1116 define='HAVE_STRUCT_STAT_ST_MTIMENSEC') # BSD, if defined _POSIX_SOURCE
1117 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimespec.tv_nsec',
1118 define='HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') # BSD, if not defined _POSIX_SOURCE
1119 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtime_n',
1120 define='HAVE_STRUCT_STAT_ST_MTIME_N') # AIX
1121 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_umtime',
1122 define='HAVE_STRUCT_STAT_ST_UMTIME') # Tru64
1123 if conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') or \
1124 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMENSEC') or \
1125 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') or \
1126 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIME_N') or \
1127 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_UMTIME'):
1128 conf.DEFINE('HAVE_STAT_HIRES_TIMESTAMPS', '1')
1129
1130 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1131 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtime',
1132 define='HAVE_STRUCT_STAT_ST_BIRTHTIME')
1133 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimespec.tv_nsec',
1134 define='HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC')
1135 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimensec',
1136 define='HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC')
1137
1138 conf.CHECK_CODE('''
1139 ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);
1140 ''',
1141 'HAVE_POSIX_FADVISE',
1142 msg='Checking whether posix_fadvise is available',
1143 headers='unistd.h fcntl.h')
1144
1145 for v in ['_SC_NGROUPS_MAX', '_SC_NPROC_ONLN', '_SC_NPROCESSORS_ONLN', '_SC_PAGESIZE' ]:
1146 conf.CHECK_CODE('''
1147 #include <unistd.h>
1148 return sysconf(%s) == -1 ? 1 : 0;
1149 ''' % v,
1150 'SYSCONF%s' % v,
1151 msg='Checking whether sysconf(%s) is available' % v)
1152
1153 conf.CHECK_CODE('''
1154 #include <sys/syscall.h>
1155 #include <unistd.h>
1156 syscall(SYS_initgroups, 16, NULL, NULL, 0);
1157 ''',
1158 'HAVE_DARWIN_INITGROUPS',
1159 msg='Checking whether to use the Darwin-specific initgroups system call')
1160
1161 conf.CHECK_CODE('''struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));''',
1162 'HAVE_UTIMBUF',
1163 headers='sys/types.h utime.h',
1164 msg='Checking whether struct utimbuf is available')
1165
1166 if conf.CHECK_CODE('''struct sigevent s;''',
1167 'HAVE_STRUCT_SIGEVENT',
1168 headers='sys/types.h stdlib.h stddef.h signal.h',
1169 msg='Checking whether we have the struct sigevent'):
1170 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sival_ptr',
1171 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIVAL_PTR',
1172 headers='signal.h');
1173 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sigval_ptr',
1174 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIGVAL_PTR',
1175 headers='signal.h');
1176
1177 if os.path.exists('/proc/sys/kernel/core_pattern'):
1178 conf.DEFINE('HAVE_SYS_KERNEL_PROC_CORE_PATTERN', '1')
1179
1180 if conf.CHECK_CODE('''
1181 #include <time.h>
1182 main() {
1183 struct tm *tm;
1184 if (sizeof(time_t) == 8) {
1185 time_t max_time = 0x7fffffffffffffffll;
1186 tm = gmtime(&max_time);
1187 /* This should fail with 32-bit tm_year. */
1188 if (tm == NULL) {
1189 /* Max time_t that works with 32-bit int tm_year in struct tm. */
1190 max_time = 67768036191676799ll;
1191 tm = gmtime(&max_time);
1192 if (tm) {
1193 exit(0);
1194 }
1195 }
1196 }
1197 exit(1);
1198 }''',
1199 '__TIME_T_MAX',
1200 addmain=False,
1201 execute=True,
1202 msg="Checking for the maximum value of the 'time_t' type"):
1203 conf.DEFINE('TIME_T_MAX', '67768036191676799ll')
1204
1205 conf.CHECK_CODE('''
1206 #if defined(HAVE_UNISTD_H)
1207 #include <unistd.h>
1208 #endif
1209 #include <sys/types.h>
1210 main() { dev_t dev = makedev(1,2); return 0; }
1211 ''',
1212 'HAVE_MAKEDEV',
1213 addmain=False,
1214 msg='Checking whether the macro for makedev is available')
1215
1216 conf.CHECK_CODE('''
1217 #include <stdio.h>
1218 #include <limits.h>
1219 #include <signal.h>
1220
1221 void exit_on_core(int ignored) {
1222 exit(1);
1223 }
1224
1225 main() {
1226 char *newpath;
1227 signal(SIGSEGV, exit_on_core);
1228 newpath = realpath("/tmp", NULL);
1229 exit((newpath != NULL) ? 0 : 1);
1230 }
1231 ''',
1232 'REALPATH_TAKES_NULL',
1233 addmain=False,
1234 execute=True,
1235 msg='Checking whether the realpath function allows a NULL argument')
1236
1237 conf.CHECK_CODE('''#include "../tests/ftruncate.c"''',
1238 'HAVE_FTRUNCATE_EXTEND',
1239 msg='Checking for ftruncate extend',
1240 addmain=False,
1241 execute=True)
1242
1243 if Options.options.with_sendfile_support:
1244 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):
1245 conf.CHECK_CODE('''
1246 int tofd, fromfd;
1247 off_t offset;
1248 size_t total;
1249 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
1250 ''',
1251 '_HAVE_SENDFILE',
1252 headers='sys/sendfile.h',
1253 msg='Checking for linux sendfile support')
1254
1255 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1256 conf.DEFINE('HAVE_SENDFILE', '1')
1257 conf.DEFINE('LINUX_SENDFILE_API', '1')
1258 conf.DEFINE('WITH_SENDFILE', '1')
1259 elif (host_os.rfind('freebsd') > -1) or (host_os.rfind('dragonfly') > -1):
1260 conf.CHECK_CODE('''
1261 #include <sys/types.h>
1262 #include <unistd.h>
1263 #include <sys/socket.h>
1264 #include <sys/uio.h>
1265 int fromfd, tofd, ret, total=0;
1266 off_t offset, nwritten;
1267 struct sf_hdtr hdr;
1268 struct iovec hdtrl;
1269 hdr.headers = &hdtrl;
1270 hdr.hdr_cnt = 1;
1271 hdr.trailers = NULL;
1272 hdr.trl_cnt = 0;
1273 hdtrl.iov_base = NULL;
1274 hdtrl.iov_len = 0;
1275 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0)
1276 ''',
1277 '_HAVE_SENDFILE',
1278 msg='Checking for freebsd sendfile support')
1279 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1280 conf.DEFINE('HAVE_SENDFILE', '1')
1281 conf.DEFINE('FREEBSD_SENDFILE_API', '1')
1282 conf.DEFINE('WITH_SENDFILE', '1')
1283 elif (host_os.rfind('darwin') > -1):
1284 conf.CHECK_CODE('''
1285 #include <sys/types.h>
1286 #include <sys/socket.h>
1287 #include <sys/uio.h>
1288 int fromfd, tofd, ret;
1289 off_t offset, nwritten;
1290 struct sf_hdtr hdr;
1291 struct iovec hdtrl;
1292 hdr.headers = &hdtrl;
1293 hdr.hdr_cnt = 1;
1294 hdr.trailers = (void *)0;
1295 hdr.trl_cnt = 0;
1296 hdtrl.iov_base = (void *)0;
1297 hdtrl.iov_len = 0;
1298 ret = sendfile(fromfd, tofd, offset, &nwritten, &hdr, 0);
1299 ''',
1300 '_HAVE_SENDFILE',
1301 msg='Checking for darwin sendfile support')
1302 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1303 conf.DEFINE('HAVE_SENDFILE', '1')
1304 conf.DEFINE('DARWIN_SENDFILE_API', '1')
1305 conf.DEFINE('WITH_SENDFILE', '1')
1306 elif (host_os.rfind('hpux') > -1) or (host_os.rfind('osf') > -1):
1307 conf.CHECK_CODE('''
1308 #include <sys/socket.h>
1309 #include <sys/uio.h>
1310 int fromfd, tofd;
1311 size_t total=0;
1312 struct iovec hdtrl[2];
1313 ssize_t nwritten;
1314 off_t offset;
1315 hdtrl[0].iov_base = 0;
1316 hdtrl[0].iov_len = 0;
1317 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
1318 ''',
1319 '_HAVE_SENDFILE',
1320 msg='Checking for osf/hpux sendfile support')
1321 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1322 conf.DEFINE('HAVE_SENDFILE', '1')
1323 conf.DEFINE('HPUX_SENDFILE_API', '1')
1324 conf.DEFINE('WITH_SENDFILE', '1')
1325 elif (host_os.rfind('solaris') > -1):
1326 conf.CHECK_FUNCS_IN('sendfile', 'sendfilev')
1327 conf.CHECK_CODE('''
1328 #include <sys/sendfile.h>,
1329 int sfvcnt;
1330 size_t xferred;
1331 struct sendfilevec vec[2];
1332 ssize_t nwritten;
1333 int tofd;
1334 sfvcnt = 2;
1335 vec[0].sfv_fd = SFV_FD_SELF;
1336 vec[0].sfv_flag = 0;
1337 vec[0].sfv_off = 0;
1338 vec[0].sfv_len = 0;
1339 vec[1].sfv_fd = 0;
1340 vec[1].sfv_flag = 0;
1341 vec[1].sfv_off = 0;
1342 vec[1].sfv_len = 0;
1343 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
1344 ''',
1345 '_HAVE_SENDFILEV',
1346 msg='Checking for solaris sendfilev support')
1347 if conf.CONFIG_SET('_HAVE_SENDFILEV'):
1348 conf.DEFINE('HAVE_SENDFILEV', '1')
1349 conf.DEFINE('SOLARIS_SENDFILE_API', '1')
1350 conf.DEFINE('WITH_SENDFILE', '1')
1351 elif (host_os.rfind('aix') > -1):
1352 conf.CHECK_CODE('''
1353 #include <sys/socket.h>
1354 int fromfd, tofd;
1355 size_t total=0;
1356 struct sf_parms hdtrl;
1357 ssize_t nwritten;
1358 hdtrl.header_data = 0;
1359 hdtrl.header_length = 0;
1360 hdtrl.file_descriptor = fromfd;
1361 hdtrl.file_offset = 0;
1362 hdtrl.file_bytes = 0;
1363 hdtrl.trailer_data = 0;
1364 hdtrl.trailer_length = 0;
1365 nwritten = send_file(&tofd, &hdtrl, 0);
1366 ''',
1367 '_HAVE_SENDFILE',
1368 msg='Checking for AIX send_file support')
1369 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1370 conf.DEFINE('HAVE_SENDFILE', '1')
1371 conf.DEFINE('AIX_SENDFILE_API', '1')
1372 conf.DEFINE('WITH_SENDFILE', '1')
1373
1374 # Check for getcwd allowing a NULL arg.
1375 conf.CHECK_CODE('''
1376 #include <unistd.h>
1377 main() {
1378 char *s = getcwd(NULL,0);
1379 exit(s != NULL ? 0 : 1);
1380 }''', 'GETCWD_TAKES_NULL', addmain=False, execute=True,
1381 msg="getcwd takes a NULL argument")
1382
1383
1384 # UnixWare 7.x has its getspnam in -lgen
1385 conf.CHECK_FUNCS_IN('getspnam', 'gen')
1386 conf.CHECK_FUNCS_IN('getspnam', 'security')
1387 conf.CHECK_FUNCS_IN('getspnam', 'sec')
1388
1389 if Options.options.with_quotas:
1390 # For quotas on Veritas VxFS filesystems
1391 conf.CHECK_HEADERS('sys/fs/vx_quota.h')
1392 # For sys/quota.h and linux/quota.h
1393 conf.CHECK_HEADERS('sys/quota.h')
1394 # For quotas on BSD systems
1395 conf.CHECK_HEADERS('ufs/ufs/quota.h')
1396 # For quotas on Linux XFS filesystems
1397 if conf.CHECK_HEADERS('xfs/xqm.h'):
1398 conf.DEFINE('HAVE_XFS_QUOTAS', '1')
1399 else:
1400 # For Irix XFS
1401 conf.CHECK_CODE('''
1402 #include "confdefs.h"
1403 #ifdef HAVE_SYS_TYPES_H
1404 #include <sys/types.h>
1405 #endif
1406 #ifdef HAVE_ASM_TYPES_H
1407 #include <asm/types.h>
1408 #endif
1409 #include <sys/quota.h>
1410 int i = Q_XGETQUOTA;''',
1411 define='HAVE_XFS_QUOTAS',
1412 msg='for XFS QUOTA in <sys/quota.h>',
1413 execute=False,
1414 local_include=False)
1415
1416 # For IRIX like dqb_isoftlimit instead of dqb_fsoftlimit in struc dqblk
1417 conf.CHECK_STRUCTURE_MEMBER('struct dqblk', 'dqb_fsoftlimit', define='HAVE_DQB_FSOFTLIMIT',
1418 headers='sys/quota.h')
1419 #darwin style quota bytecount
1420 conf.CHECK_STRUCTURE_MEMBER('struct dqblk', 'dqb_curbytes', define='HAVE_STRUCT_DQBLK_DQB_CURBYTES',
1421 headers='sys/quota.h')
1422 if conf.CHECK_HEADERS('rpcsvc/rquota.h'):
1423 conf.DEFINE('HAVE_NFS_QUOTAS', '1')
1424 conf.CHECK_STRUCTURE_MEMBER('struct getquota_rslt', 'getquota_rslt_u',
1425 define='HAVE_GETQUOTA_RSLT_GETQUOTA_RSLT_U',
1426 headers='rpcsvc/rquota.h')
1427
1428 if (host_os.rfind('linux') > -1):
1429 conf.DEFINE('HAVE_QUOTACTL_LINUX', '1')
1430 elif not conf.CONFIG_SET("HAVE_XFS_QUOTAS"):
1431 if not conf.CHECK_CODE('''
1432 #define HAVE_QUOTACTL_4A 1
1433 #define AUTOCONF_TEST 1
1434 #include "../tests/sysquotas.c"
1435 ''',
1436 cflags=conf.env['WERROR_CFLAGS'],
1437 define='HAVE_QUOTACTL_4A',
1438 msg='for QUOTACTL_4A: long quotactl(int cmd, char *special, qid_t id, caddr_t addr)',
1439 execute=True,
1440 addmain=False):
1441
1442 conf.CHECK_CODE('''
1443 #define HAVE_QUOTACTL_4B 1
1444 #define AUTOCONF_TEST 1
1445 #include "../tests/sysquotas.c"
1446 ''',
1447 cflags=conf.env['WERROR_CFLAGS'],
1448 define='HAVE_QUOTACTL_4B',
1449 msg='for QUOTACTL_4B: int quotactl(const char *path, int cmd, int id, char *addr)',
1450 execute=True,
1451 addmain=False)
1452
1453 conf.CHECK_CODE('''
1454 clnt_create("", RQUOTAPROG, RQUOTAVERS, "udp");
1455 ''',
1456 headers="rpc/rpc.h rpc/types.h rpcsvc/rquota.h rpc/nettype.h rpc/xdr.h",
1457 define='HAVE_NFS_QUOTAS',
1458 msg='for NFS QUOTAS',
1459 execute=True,
1460 local_include=False)
1461
1462 if conf.CONFIG_SET('HAVE_QUOTACTL_LINUX') or \
1463 conf.CONFIG_SET('HAVE_QUOTACTL_4A') or \
1464 conf.CONFIG_SET('HAVE_QUOTACTL_4B') or \
1465 conf.CONFIG_SET('HAVE_XFS_QUOTAS'):
1466 conf.DEFINE('HAVE_SYS_QUOTAS', '1')
1467 conf.DEFINE('WITH_QUOTAS', '1')
1468
1469 #
1470 # checking for clustering extensions (CTDB)
1471 #
1472 if Options.options.with_cluster_support == False:
1473 # configure is called with --without-cluster-support,
1474 # so don't check for and build w/o ctdb support.
1475 have_cluster_support = False
1476
1477 else:
1478
1479 have_cluster_support = True
1480 ctdb_broken = ""
1481 CTDB_CFLAGS = ""
1482
1483 srcdir = os.path.realpath(conf.srcdir)
1484 if 'EXTRA_INCLUDES' in conf.env:
1485 includes = ' '.join(conf.env['EXTRA_INCLUDES']).replace('#', srcdir + '/')
1486 else:
1487 includes = ''
1488
1489 if Options.options.ctdb_dir:
1490 CTDB_INCLUDE = Options.options.ctdb_dir + '/include'
1491 else:
1492 CTDB_INCLUDE = conf.srcdir + '/ctdb/include'
1493 includes = includes + ' ' + CTDB_INCLUDE
1494
1495 if not conf.env.USING_SYSTEM_TDB:
1496 includes = includes + ' ' + srcdir + '/lib/tdb/include'
1497
1498 if not conf.env.USING_SYSTEM_TALLOC:
1499 includes = includes + ' ' + srcdir + '/lib/talloc'
1500
1501 ok = conf.CHECK_CODE('''
1502 #define NO_CONFIG_H
1503 #include "replace.h"
1504 #include "system/wait.h"
1505 #include "system/network.h"
1506 #define private #error __USED_RESERVED_WORD_private__
1507 #include <talloc.h>
1508 #include <tdb.h>
1509 #include <ctdb.h>
1510
1511 int main(void)
1512 {
1513 return 0;
1514 }
1515 ''',
1516 'HAVE_CTDB_CHECK_CODE',
1517 addmain=False,
1518 includes=includes,
1519 msg='Checking for header ctdb.h')
1520 if ok:
1521 CTDB_CFLAGS += ' -DHAVE_CTDB_H=1'
1522 else:
1523 have_cluster_support = False
1524 ctdb_broken = "ctdb.h is required for cluster support"
1525
1526 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1527 if have_cluster_support:
1528 ok = conf.CHECK_CODE('''
1529 #define NO_CONFIG_H
1530 #include "replace.h"
1531 #include "system/wait.h"
1532 #include "system/network.h"
1533 #define private #error __USED_RESERVED_WORD_private__
1534 #include <talloc.h>
1535 #include <tdb.h>
1536 #include <ctdb.h>
1537 #include <ctdb_private.h>
1538
1539 int main(void)
1540 {
1541 return 0;
1542 }
1543 ''',
1544 'HAVE_CTDB_CHECK_CODE',
1545 addmain=False,
1546 includes=includes,
1547 msg='Checking for header ctdb_private.h')
1548 if ok:
1549 CTDB_CFLAGS += ' -DHAVE_CTDB_PRIVATE_H=1'
1550 else:
1551 have_cluster_support = False
1552 ctdb_broken = "ctdb_private.h is required for cluster support"
1553
1554 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1555 if have_cluster_support:
1556 ok = conf.CHECK_CODE('''
1557 #define NO_CONFIG_H
1558 #include "replace.h"
1559 #include "system/wait.h"
1560 #include "system/network.h"
1561 #define private #error __USED_RESERVED_WORD_private__
1562 #include <talloc.h>
1563 #include <tdb.h>
1564 #include <ctdb.h>
1565 #include <ctdb_protocol.h>
1566
1567 int main(void)
1568 {
1569 return 0;
1570 }
1571 ''',
1572 'HAVE_CTDB_CHECK_CODE',
1573 addmain=False,
1574 includes=includes,
1575 msg='Checking for header ctdb_protocol.h')
1576 if ok:
1577 CTDB_CFLAGS += ' -DHAVE_CTDB_PROTOCOL_H=1'
1578
1579 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1580 if have_cluster_support:
1581 ok = conf.CHECK_CODE('''
1582 #define NO_CONFIG_H
1583 #include "replace.h"
1584 #include "system/wait.h"
1585 #include "system/network.h"
1586 #include <talloc.h>
1587 #include <tdb.h>
1588 #include <ctdb.h>
1589 #include <ctdb_private.h>
1590
1591 int main(void)
1592 {
1593 int i = (int)CTDB_CONTROL_TRANS3_COMMIT;
1594 return 0;
1595 }
1596 ''',
1597 'HAVE_CTDB_CHECK_CODE',
1598 addmain=False,
1599 includes=includes,
1600 msg='Checking for transaction support (TRANS3_COMMIT control)')
1601 if ok:
1602 CTDB_CFLAGS += ' -DHAVE_CTDB_CONTROL_TRANS3_COMMIT_DECL=1'
1603 else:
1604 have_cluster_support = False
1605 ctdb_broken = "ctdb transaction support missing or too old"
1606
1607 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1608 if have_cluster_support:
1609 ok = conf.CHECK_CODE('''
1610 #define NO_CONFIG_H
1611 #include "replace.h"
1612 #include "system/wait.h"
1613 #include "system/network.h"
1614 #include <talloc.h>
1615 #include <tdb.h>
1616 #include <ctdb.h>
1617 #include <ctdb_private.h>
1618
1619 int main(void)
1620 {
1621 int i = (int)CTDB_CONTROL_SCHEDULE_FOR_DELETION;
1622 return 0;
1623 }
1624 ''',
1625 'HAVE_CTDB_CHECK_CODE',
1626 addmain=False,
1627 includes=includes,
1628 msg='Checking for SCHEDULE_FOR_DELETION control')
1629 if ok:
1630 CTDB_CFLAGS += ' -DHAVE_CTDB_CONTROL_SCHEDULE_FOR_DELETION_DECL=1'
1631 else:
1632 if not Options.options.enable_old_ctdb:
1633 have_cluster_support = False
1634 ctdb_broken = "SCHEDULE_FOR_DELETION control missing"
1635 else:
1636 Logs.warn("ignoring missing SCHEDULE_FOR_DELETION control (--enable-old-ctdb)")
1637
1638 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1639 if have_cluster_support:
1640 ok = conf.CHECK_CODE('''
1641 #define NO_CONFIG_H
1642 #include "replace.h"
1643 #include "system/wait.h"
1644 #include "system/network.h"
1645 #include <talloc.h>
1646 #include <tdb.h>
1647 #include <ctdb.h>
1648
1649 int main(void)
1650 {
1651 int i = (int)CTDB_WANT_READONLY;
1652 return 0;
1653 }
1654 ''',
1655 'HAVE_CTDB_CHECK_CODE',
1656 addmain=False,
1657 includes=includes,
1658 msg='Checking for CTDB readonly records support')
1659 if ok:
1660 CTDB_CFLAGS += ' -DHAVE_CTDB_WANT_READONLY_DECL=1'
1661 else:
1662 if not Options.options.enable_old_ctdb:
1663 have_cluster_support = False
1664 ctdb_broken = "support for CTDB readonly records missing"
1665 else:
1666 Logs.warn("ignoring missing READONLY support (--enable-old-ctdb)")
1667
1668 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1669 if have_cluster_support:
1670 ok = conf.CHECK_CODE('''
1671 #define NO_CONFIG_H
1672 #include "replace.h"
1673 #include "system/wait.h"
1674 #include "system/network.h"
1675 #include <talloc.h>
1676 #include <tdb.h>
1677 #include <ctdb.h>
1678 #include <ctdb_private.h>
1679
1680 int main(void)
1681 {
1682 struct ctdb_control_tcp _x;
1683 return 0;
1684 }
1685 ''',
1686 'HAVE_CTDB_CHECK_CODE',
1687 addmain=False,
1688 includes=includes,
1689 msg='Checking for ctdb ipv4 support')
1690 if ok:
1691 CTDB_CFLAGS += ' -DHAVE_STRUCT_CTDB_CONTROL_TCP=1'
1692 else:
1693 have_cluster_support = False
1694 ctdb_broken = "missing struct ctdb_control_tcp"
1695
1696 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1697 if have_cluster_support:
1698 ok = conf.CHECK_CODE('''
1699 #define NO_CONFIG_H
1700 #include "replace.h"
1701 #include "system/wait.h"
1702 #include "system/network.h"
1703 #include <talloc.h>
1704 #include <tdb.h>
1705 #include <ctdb.h>
1706 #include <ctdb_private.h>
1707
1708 int main(void)
1709 {
1710 struct ctdb_control_tcp_addr _x;
1711 return 0;
1712 }
1713 ''',
1714 'HAVE_CTDB_CHECK_CODE',
1715 addmain=False,
1716 includes=includes,
1717 msg='Checking for ctdb ipv6 support')
1718 if ok:
1719 CTDB_CFLAGS += ' -DHAVE_STRUCT_CTDB_CONTROL_TCP_ADDR=1'
1720
1721 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1722 if have_cluster_support:
1723 ok = conf.CHECK_CODE('''
1724 #define NO_CONFIG_H
1725 #include "replace.h"
1726 #include "system/wait.h"
1727 #include "system/network.h"
1728 #include <talloc.h>
1729 #include <tdb.h>
1730 #include <ctdb.h>
1731 #include <ctdb_private.h>
1732
1733 int main(void)
1734 {
1735 int i = (int)CTDB_CONTROL_CHECK_SRVIDS;
1736 return 0;
1737 }
1738 ''',
1739 'HAVE_CTDB_CHECK_CODE',
1740 addmain=False,
1741 includes=includes,
1742 msg='Checking for CHECK_SRVIDS control')
1743 if ok:
1744 CTDB_CFLAGS += ' -DHAVE_CTDB_CONTROL_CHECK_SRVIDS_DECL=1'
1745 else:
1746 if not Options.options.enable_old_ctdb:
1747 have_cluster_support = False
1748 ctdb_broken = "CHECK_SRVIDS control missing"
1749 else:
1750 Logs.warn("ignoring missing CHECK_SRVIDS control (--enable-old-ctdb)")
1751
1752 conf.CONFIG_RESET('HAVE_CTDB_CHECK_CODE')
1753 conf.undefine('HAVE_CTDB_CHECK_CODE')
1754 if have_cluster_support:
1755 Logs.info("building with cluster support")
1756 conf.env['CTDB_CFLAGS'] = CTDB_CFLAGS
1757 conf.env['CTDB_INCLUDE'] = CTDB_INCLUDE
1758 else:
1759 if Options.options.with_cluster_support == False:
1760 Logs.info("building without cluster support (--without-cluster-support)")
1761 elif Options.options.with_cluster_support == True:
1762 Logs.error("Cluster support not available: " + ctdb_broken)
1763 conf.fatal("Cluster support not found, but --with-cluster-support was specified")
1764 else:
1765 Logs.info("building without cluster support: " + ctdb_broken)
1766 conf.env['CTDB_CFLAGS'] = ''
1767
1768
1769 conf.CHECK_CODE('__attribute__((destructor)) static void cleanup(void) { }',
1770 'HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR',
1771 addmain=False,
1772 link=False,
1773 msg='Checking whether we can compile with __attribute__((destructor))')
1774
1775 conf.CHECK_CODE('void seekdir(DIR *d, long loc) { return; }',
1776 'SEEKDIR_RETURNS_VOID',
1777 headers='sys/types.h dirent.h',
1778 msg='Checking whether seekdir returns void')
1779
1780 if Options.options.with_profiling_data:
1781 conf.DEFINE('WITH_PROFILE', 1);
1782
1783 if Options.options.with_pthreadpool:
1784 if conf.CONFIG_SET('HAVE_PTHREAD'):
1785 conf.DEFINE('WITH_PTHREADPOOL', '1')
1786 else:
1787 Logs.warn("pthreadpool support cannot be enabled when pthread support was not found")
1788 conf.undefine('WITH_PTHREADPOOL')
1789
1790 if conf.CHECK_HEADERS('gpfs_gpl.h'):
1791 conf.DEFINE('HAVE_GPFS', '1')
1792
1793 if (conf.CHECK_HEADERS('linux/ioctl.h sys/ioctl.h linux/fs.h') and
1794 conf.CHECK_DECLS('FS_IOC_GETFLAGS FS_COMPR_FL', headers='linux/fs.h')):
1795 conf.DEFINE('HAVE_LINUX_IOCTL', '1')
1796
1797 conf.env['CCFLAGS_CEPHFS'] = "-D_FILE_OFFSET_BITS=64"
1798 if Options.options.libcephfs_dir:
1799 conf.env['CPPPATH_CEPHFS'] = Options.options.libcephfs_dir + '/include'
1800 conf.env['LIBPATH_CEPHFS'] = Options.options.libcephfs_dir + '/lib'
1801
1802 if conf.CHECK_HEADERS('cephfs/libcephfs.h', False, False, 'cephfs') and conf.CHECK_LIB('cephfs'):
1803 conf.DEFINE('HAVE_CEPH', '1')
1804
1805 if Options.options.with_glusterfs:
1806 conf.check_cfg(package='glusterfs-api', args='"glusterfs-api >= 4" --cflags --libs',
1807 msg='Checking for glusterfs-api >= 4', uselib_store="GFAPI")
1808 conf.CHECK_HEADERS('api/glfs.h', lib='gfapi')
1809 conf.CHECK_LIB('gfapi', shlib=True)
1810
1811 if conf.CONFIG_SET('HAVE_API_GLFS_H'):
1812 conf.DEFINE('HAVE_GLUSTERFS', '1')
1813 else:
1814 conf.SET_TARGET_TYPE('gfapi', 'EMPTY')
1815 conf.undefine('HAVE_GLUSTERFS')
1816 else:
1817 conf.SET_TARGET_TYPE('gfapi', 'EMPTY')
1818 conf.undefine('HAVE_GLUSTERFS')
1819
1820 if Options.options.enable_vxfs:
1821 conf.DEFINE('HAVE_VXFS', '1')
1822
1823 if conf.check_cfg(package='dbus-1', args='--cflags --libs',
1824 msg='Checking for dbus', uselib_store="DBUS-1"):
1825 if (conf.CHECK_HEADERS('dbus/dbus.h', lib='dbus-1')
1826 and conf.CHECK_LIB('dbus-1', shlib=True)):
1827 conf.DEFINE('HAVE_DBUS', '1')
1828
1829 conf.env.build_regedit = False
1830 if not Options.options.with_regedit == False:
1831 conf.PROCESS_SEPARATE_RULE('system_ncurses')
1832 if conf.CONFIG_SET('HAVE_NCURSES'):
1833 conf.env.build_regedit = True
1834
1835 if conf.env.build_regedit:
1836 Logs.info("building regedit")
1837 else:
1838 if Options.options.with_regedit == False:
1839 Logs.info("not building regedit (--without-regedit)")
1840 elif Options.options.with_regedit == True:
1841 Logs.error("ncurses not available, cannot build regedit")
1842 conf.fatal("ncurses not available, but --with-regedit was specified")
1843 else:
1844 Logs.info("ncurses not available, not building regedit")
1845
1846 conf.CHECK_FUNCS_IN('DES_pcbc_encrypt', 'crypto')
1847 if Options.options.with_fake_kaserver == True:
1848 conf.CHECK_HEADERS('afs/param.h afs/stds.h', together=True)
1849 conf.CHECK_HEADERS('afs/param.h afs/stds.h', together=True)
1850 if (conf.CONFIG_SET('HAVE_AFS_PARAM_H') and conf.CONFIG_SET('HAVE_AFS_STDS_H') and conf.CONFIG_SET('HAVE_DES_PCBC_ENCRYPT')):
1851 conf.DEFINE('WITH_FAKE_KASERVER', '1')
1852 else:
1853 conf.fatal('AFS headers not available, but --with-fake-kaserver was specified')
1854
1855
1856
1857 default_static_modules.extend(TO_LIST('''pdb_smbpasswd pdb_tdbsam pdb_wbc_sam
1858 auth_sam auth_unix auth_winbind auth_wbc
1859 auth_domain auth_builtin vfs_default
1860 nss_info_template idmap_tdb idmap_passdb
1861 idmap_nss'''))
1862
1863 default_shared_modules.extend(TO_LIST('''vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk
1864 vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap
1865 vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2
1866 auth_script vfs_readahead vfs_xattr_tdb vfs_posix_eadb
1867 vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb
1868 vfs_smb_traffic_analyzer vfs_preopen vfs_catia vfs_scannedonly
1869 vfs_media_harmony vfs_fruit
1870 vfs_commit
1871 vfs_worm
1872 vfs_crossrename vfs_linux_xfs_sgid
1873 vfs_time_audit idmap_autorid idmap_tdb2
1874 idmap_ad
1875 idmap_rid idmap_hash idmap_rfc2307'''))
1876
1877 if Options.options.developer:
1878 default_static_modules.extend(TO_LIST('charset_weird'))
1879 default_shared_modules.extend(TO_LIST('perfcount_test'))
1880 default_shared_modules.extend(TO_LIST('vfs_skel_opaque vfs_skel_transparent vfs_shadow_copy_test'))
1881 default_shared_modules.extend(TO_LIST('auth_skel pdb_test'))
1882
1883 if Options.options.enable_selftest or Options.options.developer:
1884 default_shared_modules.extend(TO_LIST('vfs_fake_acls vfs_nfs4acl_xattr'))
1885
1886
1887 if conf.CONFIG_SET('AD_DC_BUILD_IS_ENABLED'):
1888 default_static_modules.extend(TO_LIST('pdb_samba_dsdb auth_samba4 vfs_dfs_samba4'))
1889
1890 if conf.CONFIG_SET('HAVE_FREEBSD_SUNACL_H'):
1891 default_shared_modules.extend(TO_LIST('vfs_zfsacl'))
1892
1893 if conf.CONFIG_SET('HAVE_DIRFD_DECL'):
1894 default_shared_modules.extend(TO_LIST('vfs_syncops vfs_dirsort'))
1895
1896 if conf.CONFIG_SET('HAVE_STATFS_F_FSID'):
1897 default_shared_modules.extend(TO_LIST('vfs_fileid'))
1898
1899 if (conf.CONFIG_SET('HAVE_STRUCT_MSGHDR_MSG_CONTROL') or conf.CONFIG_SET('HAVE_STRUCT_MSGHDR_MSG_ACCRIGHTS')):
1900 default_shared_modules.extend(TO_LIST('vfs_aio_fork'))
1901
1902 if Options.options.with_pthreadpool:
1903 default_shared_modules.extend(TO_LIST('vfs_aio_pthread'))
1904
1905 if conf.CONFIG_SET('HAVE_AIO'):
1906 default_shared_modules.extend(TO_LIST('vfs_aio_posix'))
1907
1908 if conf.CONFIG_SET('HAVE_LINUX_KERNEL_AIO'):
1909 default_shared_modules.extend(TO_LIST('vfs_aio_linux'))
1910
1911 if conf.CONFIG_SET('HAVE_LDAP'):
1912 default_static_modules.extend(TO_LIST('pdb_ldapsam idmap_ldap'))
1913
1914 if conf.CONFIG_SET('DARWINOS'):
1915 default_static_modules.extend(TO_LIST('charset_macosxfs'))
1916
1917 if conf.CONFIG_SET('HAVE_GPFS'):
1918 default_shared_modules.extend(TO_LIST('vfs_gpfs'))
1919
1920 if conf.CONFIG_SET('HAVE_LINUX_IOCTL'):
1921 default_shared_modules.extend(TO_LIST('vfs_btrfs'))
1922
1923 if conf.CONFIG_SET('SAMBA_FAM_LIBS'):
1924 default_shared_modules.extend(TO_LIST('vfs_notify_fam'))
1925
1926 if conf.CONFIG_SET("HAVE_CEPH"):
1927 default_shared_modules.extend(TO_LIST('vfs_ceph'))
1928
1929 if conf.CONFIG_SET('HAVE_GLUSTERFS'):
1930 default_shared_modules.extend(TO_LIST('vfs_glusterfs'))
1931
1932 if conf.CONFIG_SET('HAVE_VXFS'):
1933 default_shared_modules.extend(TO_LIST('vfs_vxfs'))
1934
1935 if conf.CONFIG_SET('HAVE_DBUS'):
1936 default_shared_modules.extend(TO_LIST('vfs_snapper'))
1937
1938 explicit_shared_modules = TO_LIST(Options.options.shared_modules, delimiter=',')
1939 explicit_static_modules = TO_LIST(Options.options.static_modules, delimiter=',')
1940
1941 def replace_list_item(lst, item, value):
1942 try:
1943 idx = lst.index(item)
1944 lst[idx] = value
1945 except:
1946 pass
1947 # PDB module file name should have the same name as module registers itself
1948 # In Autoconf build we export LDAP passdb module as ldapsam but WAF build
1949 # was always exporting pdb_ldap. In order to support existing packages
1950 # allow referring to pdb_ldapsam as pdb_ldap but use proper name internally.
1951 replace_list_item(explicit_shared_modules, 'pdb_ldap', 'pdb_ldapsam')
1952 replace_list_item(explicit_static_modules, 'pdb_ldap', 'pdb_ldapsam')
1953
1954 final_static_modules = default_static_modules
1955 final_shared_modules = default_shared_modules
1956
1957 for m in explicit_static_modules:
1958 if m in final_shared_modules:
1959 final_shared_modules.remove(m)
1960 final_static_modules.append(m)
1961 for m in explicit_shared_modules:
1962 if m in final_static_modules:
1963 final_static_modules.remove(m)
1964 final_shared_modules.append(m)
1965
1966 if ("auth_domain" not in final_static_modules) or \
1967 ("auth_builtin" not in final_static_modules) or \
1968 ("auth_sam" not in final_static_modules) or \
1969 ("auth_winbind" not in final_static_modules):
1970 raise Utils.WafError('These auth modules MUST be configured as static modules: auth_domain, auth_builtin, auth_sam, auth_winbind')
1971
1972 conf.env['static_modules'] = final_static_modules
1973 conf.env['shared_modules'] = final_shared_modules
1974
1975 conf.DEFINE('STRING_STATIC_MODULES', ' '.join(final_static_modules), quote=True)
1976
1977 static_list = {}
1978 shared_list = {}
1979
1980 prefixes = ['vfs', 'pdb', 'auth', 'nss_info', 'charset', 'idmap', 'gpext', 'perfcount']
1981 conf.env['MODULE_PREFIXES'] = prefixes
1982 for p in prefixes:
1983 for m in final_static_modules:
1984 if m.find(p) == 0:
1985 if not p in static_list:
1986 static_list[p] = []
1987 static_list[p].append(m)
1988 for m in final_shared_modules:
1989 if m.find(p) == 0:
1990 if not p in shared_list:
1991 shared_list[p] = []
1992 shared_list[p].append(m)
1993
1994 for p in prefixes:
1995 static_env = "%s_STATIC" % p.upper()
1996 shared_env = "%s_SHARED" % p.upper()
1997 conf.env[static_env] = []
1998 conf.env[shared_env] = []
1999 if p in static_list:
2000 decl_list=""
2001 for entry in static_list[p]:
2002 decl_list += "extern NTSTATUS %s_init(void); " % entry
2003 conf.env[static_env].append('%s' % entry)
2004 decl_list = decl_list.rstrip()
2005 conf.DEFINE('static_decl_%s' % p, decl_list)
2006 conf.DEFINE('static_init_%s' % p, '{ %s_init(); }' % '_init(); '.join(static_list[p]))
2007 else:
2008 conf.DEFINE('static_decl_%s' % p, '')
2009 conf.DEFINE('static_init_%s' % p, '{}')
2010 if p in shared_list:
2011 for entry in shared_list[p]:
2012 conf.DEFINE('%s_init' % entry, 'samba_init_module')
2013 conf.env[shared_env].append('%s' % entry)
2014
2015 conf.SAMBA_CONFIG_H('include/config.h')
2016
2017 def ctags(ctx):
2018 "build 'tags' file using ctags"
2019 import Utils
2020 source_root = os.path.dirname(Utils.g_module.root_path)
2021 cmd = 'ctags $(find %s/.. -name "*.[ch]" | grep -v "*_proto\.h")' % source_root
2022 print("Running: %s" % cmd)
2023 os.system(cmd)
2024
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