source: vendor/current/source3/wscript

Last change on this file was 989, checked in by Silvan Scherrer, 9 years ago

Samba Server: update vendor to version 4.4.7
File size: 76.1 KB
Line 
1#!/usr/bin/env python
2
3srcdir=".."
4
5import sys, os
6from optparse import SUPPRESS_HELP
7sys.path.insert(0, srcdir+"/buildtools/wafsamba")
8sys.path.insert(0, "source3")
9import wafsamba, Options, Logs, Utils, Scripting
10import build.charset
11import samba_utils, samba_version
12import samba3
13
14default_prefix = Options.default_prefix = '/usr/local/samba'
15
16def 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 "May include !module to disable 'module'. "+
21 "Can be '!FORCED' to disable all non-required static only modules. "+
22 "Can be '!DEFAULT' to disable all modules defaulting to a static build. "+
23 "Can be 'ALL' to build all default shared modules static. "+
24 "The most specific one wins, while the order is ignored "+
25 "and --with-static-modules is evaluated before "+
26 "--with-shared-modules"),
27 action="store", dest='static_modules', default=None)
28 opt.add_option('--with-shared-modules',
29 help=("Comma-separated list of names of modules to build shared. "+
30 "May include !module to disable 'module'. "+
31 "Can be '!FORCED' to disable all non-required shared only modules. "+
32 "Can be '!DEFAULT' to disable all modules defaulting to a shared build. "+
33 "Can be 'ALL' to build all default static modules shared. "+
34 "The most specific one wins, while the order is ignored "+
35 "and --with-static-modules is evaluated before "+
36 "--with-shared-modules"),
37 action="store", dest='shared_modules', default=None)
38
39 opt.SAMBA3_ADD_OPTION('winbind')
40 opt.SAMBA3_ADD_OPTION('ads')
41 opt.SAMBA3_ADD_OPTION('ldap')
42 opt.SAMBA3_ADD_OPTION('cups', with_name="enable", without_name="disable")
43 opt.SAMBA3_ADD_OPTION('iprint', with_name="enable", without_name="disable")
44 opt.SAMBA3_ADD_OPTION('pam')
45 opt.SAMBA3_ADD_OPTION('quotas')
46 opt.SAMBA3_ADD_OPTION('sendfile-support')
47 opt.SAMBA3_ADD_OPTION('utmp')
48 opt.SAMBA3_ADD_OPTION('pthreadpool', with_name="enable", without_name="disable", default=True)
49 opt.SAMBA3_ADD_OPTION('avahi', with_name="enable", without_name="disable")
50 opt.SAMBA3_ADD_OPTION('iconv')
51 opt.SAMBA3_ADD_OPTION('acl-support')
52 opt.SAMBA3_ADD_OPTION('dnsupdate')
53 opt.SAMBA3_ADD_OPTION('syslog')
54 opt.SAMBA3_ADD_OPTION('automount')
55 opt.SAMBA3_ADD_OPTION('dmapi', default=None) # None means autodetection
56 opt.SAMBA3_ADD_OPTION('fam', default=None) # None means autodetection
57 opt.SAMBA3_ADD_OPTION('profiling-data', default=False)
58 opt.SAMBA3_ADD_OPTION('libarchive', default=None)
59
60 opt.SAMBA3_ADD_OPTION('cluster-support', default=None)
61
62 opt.SAMBA3_ADD_OPTION('regedit', default=None)
63
64 opt.SAMBA3_ADD_OPTION('fake-kaserver',
65 help=("Include AFS fake-kaserver support"), default=False)
66
67 opt.add_option('--with-libcephfs',
68 help=("Directory under which libcephfs is installed"),
69 action="store", dest='libcephfs_dir', default=None)
70
71 opt.SAMBA3_ADD_OPTION('glusterfs', with_name="enable", without_name="disable", default=True)
72
73 opt.add_option('--enable-vxfs',
74 help=("enable support for VxFS (default=no)"),
75 action="store_true", dest='enable_vxfs', default=False)
76
77 opt.SAMBA3_ADD_OPTION('spotlight', with_name="enable", without_name="disable", default=False)
78
79def configure(conf):
80 from samba_utils import TO_LIST
81
82 default_static_modules = []
83 default_shared_modules = []
84 required_static_modules = []
85 forced_static_modules = []
86 forced_shared_modules = []
87
88 if Options.options.developer:
89 conf.ADD_CFLAGS('-DDEVELOPER -DDEBUG_PASSWORD')
90 conf.env.developer = True
91
92 if sys.platform != 'openbsd5':
93 conf.ADD_LDFLAGS("-Wl,--export-dynamic", testflags=True)
94
95 # We crash without vfs_default
96 required_static_modules.extend(TO_LIST('vfs_default'))
97
98 conf.CHECK_HEADERS('execinfo.h libexc.h libunwind.h netdb.h')
99 conf.CHECK_HEADERS('linux/falloc.h linux/ioctl.h')
100
101 conf.CHECK_FUNCS('getcwd fchown chmod fchmod mknod')
102 conf.CHECK_FUNCS('strtol strchr strupr chflags')
103 conf.CHECK_FUNCS('getrlimit fsync fdatasync setpgid')
104 conf.CHECK_FUNCS('setsid glob strpbrk crypt16 getauthuid')
105 conf.CHECK_FUNCS('innetgr')
106 conf.CHECK_FUNCS('initgroups select poll rdchk getgrnam getgrent pathconf')
107 conf.CHECK_FUNCS('setpriv setgidx setuidx setgroups syscall sysconf')
108 conf.CHECK_FUNCS('atexit grantpt posix_openpt fallocate posix_fallocate')
109 conf.CHECK_FUNCS('fseeko setluid')
110 conf.CHECK_FUNCS('getpwnam', headers='sys/types.h pwd.h')
111 conf.CHECK_FUNCS('fdopendir')
112 conf.CHECK_FUNCS('fstatat')
113 conf.CHECK_FUNCS('getpwent_r setenv clearenv strcasecmp fcvt fcvtl')
114 conf.CHECK_FUNCS('syslog vsyslog timegm setlocale')
115 conf.CHECK_FUNCS_IN('nanosleep', 'rt')
116 conf.CHECK_FUNCS('lutimes futimes utimensat futimens')
117 conf.CHECK_FUNCS('mlock munlock mlockall munlockall')
118 conf.CHECK_FUNCS('memalign posix_memalign hstrerror')
119 conf.CHECK_FUNCS('shmget')
120 conf.CHECK_FUNCS_IN('shm_open', 'rt', checklibc=True)
121 #FIXME: for some reason this one still fails
122 conf.CHECK_FUNCS_IN('yp_get_default_domain', 'nsl')
123 conf.CHECK_FUNCS_IN('dn_expand _dn_expand __dn_expand', 'resolv')
124 conf.CHECK_FUNCS_IN('dn_expand', 'inet')
125 conf.CHECK_DECLS('fdatasync', reverse=True)
126 conf.CHECK_DECLS('readahead', reverse=True, headers='fcntl.h')
127
128 if conf.CHECK_CODE('''
129#if defined(HAVE_UNISTD_H)
130#include <unistd.h>
131#endif
132long ret = splice(0,0,1,0,400,SPLICE_F_MOVE);
133''',
134 'HAVE_LINUX_SPLICE',
135 headers='fcntl.h'):
136 conf.CHECK_DECLS('splice', reverse=True, headers='fcntl.h')
137
138 # Check for inotify support (Skip if we are SunOS)
139 #NOTE: illumos provides sys/inotify.h but is not an exact match for linux
140 host_os = sys.platform
141 if host_os.rfind('sunos') == -1:
142 conf.CHECK_HEADERS('sys/inotify.h')
143 if "HAVE_SYS_INOTIFY_H" in conf.env:
144 conf.DEFINE('HAVE_INOTIFY', 1)
145
146 # Check for kernel change notify support
147 conf.CHECK_CODE('''
148#ifndef F_NOTIFY
149#define F_NOTIFY 1026
150#endif
151main() {
152 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
153}''', 'HAVE_KERNEL_CHANGE_NOTIFY', addmain=False, execute=True,
154 headers='fcntl.h signal.h',
155 msg="Checking for kernel change notify support")
156
157 # Check for Linux kernel oplocks
158 conf.CHECK_CODE('''
159#include <sys/types.h>
160#include <fcntl.h>
161#include <signal.h>
162#ifndef F_NOTIFY
163#define F_NOTIFY 1026
164#endif
165main() {
166 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
167}''', 'HAVE_KERNEL_OPLOCKS_LINUX', addmain=False, execute=True,
168 msg="Checking for Linux kernel oplocks")
169
170 # Check for IRIX kernel oplock types
171 conf.CHECK_CODE('oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;',
172 'HAVE_KERNEL_OPLOCKS_IRIX', headers='fcntl.h',
173 msg="Checking for IRIX kernel oplock types")
174
175 # Check for kernel share modes
176 conf.CHECK_CODE('''
177#include <sys/types.h>
178#include <fcntl.h>
179#include <signal.h>
180#include <sys/file.h>
181#ifndef LOCK_MAND
182#define LOCK_MAND 32
183#define LOCK_READ 64
184#endif
185main() {
186 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
187}''', 'HAVE_KERNEL_SHARE_MODES', addmain=False, execute=True,
188 msg="Checking for kernel share modes")
189
190 # check for fam libs
191 samba_fam_libs=None
192 check_for_fam=False
193 if Options.options.with_fam is None:
194 check_for_fam=True
195 elif Options.options.with_fam == True:
196 check_for_fam=True
197
198 if check_for_fam and conf.CHECK_HEADERS('fam.h'):
199 if conf.CHECK_FUNCS_IN('FAMOpen2', 'fam'):
200 samba_fam_libs='fam'
201 elif conf.CHECK_FUNCS_IN('FAMOpen2', 'fam C'):
202 samba_fam_libs='fam C'
203 conf.CHECK_TYPE('enum FAMCodes', headers='fam.h',
204 define='HAVE_FAM_H_FAMCODES_TYPEDEF',
205 msg='Checking whether enum FAMCodes is available')
206 conf.CHECK_FUNCS_IN('FAMNoExists', 'fam')
207
208 if samba_fam_libs is not None:
209 conf.DEFINE('SAMBA_FAM_LIBS', samba_fam_libs)
210 else:
211 if Options.options.with_fam == True:
212 conf.fatal('FAM support requested, but no suitable FAM library found')
213 elif check_for_fam:
214 Logs.warn('no suitable FAM library found')
215
216 # check for libarchive (tar command in smbclient)
217 # None means autodetect, True/False means enable/disable
218 conf.SET_TARGET_TYPE('archive', 'EMPTY')
219 if Options.options.with_libarchive is not False:
220 libarchive_mandatory = Options.options.with_libarchive == True
221 Logs.info("Checking for libarchive existence")
222 if conf.CHECK_HEADERS('archive.h') and conf.CHECK_LIB('archive', shlib=True):
223 conf.CHECK_FUNCS_IN('archive_read_support_filter_all archive_read_free', 'archive')
224 elif libarchive_mandatory:
225 conf.fatal('libarchive support requested, but not found')
226
227 # check for DMAPI libs
228 if Options.options.with_dmapi == False:
229 have_dmapi = False
230 else:
231 have_dmapi = True
232 Logs.info("Checking for DMAPI library existence")
233 samba_dmapi_lib = ''
234 if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'dm'):
235 samba_dmapi_lib = 'dm'
236 else:
237 if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'jfsdm'):
238 samba_dmapi_lib = 'jfsdm'
239 else:
240 if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'dmapi'):
241 samba_dmapi_lib = 'dmapi'
242 else:
243 if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'xdsm'):
244 samba_dmapi_lib = 'xdsm'
245 # only bother to test headers and compilation when a candidate
246 # library has been found
247 if samba_dmapi_lib == '':
248 have_dmapi = False
249 broken_dmapi = "no suitable DMAPI library found"
250
251 if have_dmapi:
252 conf.CHECK_HEADERS('sys/dmi.h xfs/dmapi.h sys/jfsdmapi.h sys/dmapi.h dmapi.h')
253 conf.CHECK_CODE('''
254#include <time.h> /* needed by Tru64 */
255#include <sys/types.h> /* needed by AIX */
256#ifdef HAVE_XFS_DMAPI_H
257#include <xfs/dmapi.h>
258#elif defined(HAVE_SYS_DMI_H)
259#include <sys/dmi.h>
260#elif defined(HAVE_SYS_JFSDMAPI_H)
261#include <sys/jfsdmapi.h>
262#elif defined(HAVE_SYS_DMAPI_H)
263#include <sys/dmapi.h>
264#elif defined(HAVE_DMAPI_H)
265#include <dmapi.h>
266#endif
267
268/* This link test is designed to fail on IRI 6.4, but should
269 * succeed on Linux, IRIX 6.5 and AIX.
270 */
271int main(int argc, char **argv)
272{
273 char * version;
274 dm_eventset_t events;
275 /* This doesn't take an argument on IRIX 6.4. */
276 dm_init_service(&version);
277 /* IRIX 6.4 expects events to be a pointer. */
278 DMEV_ISSET(DM_EVENT_READ, events);
279
280 return 0;
281}
282''',
283 'USEABLE_DMAPI_LIBRARY',
284 addmain=False,
285 execute=False,
286 lib=samba_dmapi_lib,
287 msg='Checking whether DMAPI lib '+samba_dmapi_lib+' can be used')
288 if not conf.CONFIG_SET('USEABLE_DMAPI_LIBRARY'):
289 have_dmapi = False
290 broken_dmapi = "no usable DMAPI library found"
291
292 if have_dmapi:
293 Logs.info("Building with DMAPI support.")
294 conf.env['dmapi_lib'] = samba_dmapi_lib
295 conf.DEFINE('USE_DMAPI', 1)
296 else:
297 if Options.options.with_dmapi == False:
298 Logs.info("Building without DMAPI support (--without-dmapi).")
299 elif Options.options.with_dmapi == True:
300 Logs.error("DMAPI support not available: " + broken_dmapi)
301 conf.fatal('DMAPI support requested but not found.');
302 else:
303 Logs.warn("Building without DMAPI support: " + broken_dmapi)
304 conf.env['dmapi_lib'] = ''
305
306 # Check for various members of the stat structure
307 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blocks', define='HAVE_STAT_ST_BLOCKS',
308 headers='sys/stat.h')
309 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blksize', define='HAVE_STAT_ST_BLKSIZE',
310 headers='sys/stat.h')
311 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_flags', define='HAVE_STAT_ST_FLAGS',
312 headers='sys/types.h sys/stat.h unistd.h')
313
314 if "HAVE_BLKCNT_T" in conf.env:
315 conf.CHECK_CODE('''
316 static int test_array[1 - 2 * !(((long int)(sizeof(blkcnt_t))) <= 4)];''',
317 'SIZEOF_BLKCNT_T_4',
318 headers='replace.h sys/types.h sys/stat.h unistd.h',
319 msg="Checking whether blkcnt_t is 32 bit")
320
321 # If sizeof is 4 it can't be 8
322 if "HAVE_BLKCNT_T" in conf.env:
323 if not conf.CONFIG_SET('SIZEOF_BLKCNT_T_4'):
324 conf.CHECK_CODE('''
325 static int test_array[1 - 2 * !(((long int)(sizeof(blkcnt_t))) <= 8)];''',
326 'SIZEOF_BLKCNT_T_8',
327 headers='replace.h sys/types.h sys/stat.h unistd.h',
328 msg="Checking whether blkcnt_t is 64 bit")
329
330 # Check for POSIX capability support
331 conf.CHECK_FUNCS_IN('cap_get_proc', 'cap', headers='sys/capability.h')
332
333 if "HAVE_SYS_CAPABILITY_H" in conf.env:
334 conf.CHECK_CODE('''
335 cap_t cap;
336 cap_value_t vals[1];
337 if (!(cap = cap_get_proc())) exit(1);
338 vals[0] = CAP_CHOWN;
339 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
340 cap_set_proc(cap);''',
341 'HAVE_POSIX_CAPABILITIES', execute=True, lib="cap",
342 headers='sys/capability.h',
343 msg="Checking whether POSIX capabilities are available")
344
345 conf.CHECK_CODE('int i;', 'BROKEN_NISPLUS_INCLUDE_FILES',
346 headers='sys/types.h sys/acl.h rpcsvc/nis.h',
347 msg="Checking for broken nisplus include files")
348
349 # Check if the compiler will optimize out functions
350 conf.CHECK_CODE('''
351#include <sys/types.h>
352size_t __unsafe_string_function_usage_here_size_t__(void);
353#define CHECK_STRING_SIZE(d, len) (sizeof(d) != (len) && sizeof(d) != sizeof(char *))
354static size_t push_string_check_fn(void *dest, const char *src, size_t dest_len) {
355 return 0;
356}
357
358#define push_string_check(dest, src, dest_len) \
359 (CHECK_STRING_SIZE(dest, dest_len) \
360 ? __unsafe_string_function_usage_here_size_t__() \
361 : push_string_check_fn(dest, src, dest_len))
362
363int main(int argc, char **argv) {
364 char outbuf[1024];
365 char *p = outbuf;
366 const char *foo = "bar";
367 p += 31 + push_string_check(p + 31, foo, sizeof(outbuf) - (p + 31 - outbuf));
368 return 0;
369}''', 'HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS',
370 addmain=False,
371 add_headers=False,
372 msg="Checking if the compiler will optimize out functions")
373
374 # Check if the compiler supports the LL suffix on long long integers
375 # AIX needs this
376 conf.CHECK_CODE('long long i = 0x8000000000LL', 'COMPILER_SUPPORTS_LL',
377 headers='stdio.h',
378 msg="Checking for LL suffix on long long integers")
379
380 conf.CHECK_FUNCS('''
381_acl __acl atexit
382 _chdir __chdir chflags chmod _close __close _closedir
383__closedir crypt16 devnm dirfd
384DNSServiceRegister _dup __dup _dup2 __dup2 endmntent execl
385_facl __facl _fchdir
386__fchdir fchmod fchown _fcntl __fcntl fcvt fcvtl fdatasync
387_fork __fork fseeko
388fsetxattr _fstat __fstat fsync
389futimens futimes __fxstat getauthuid
390getcwd _getcwd __getcwd getdents __getdents getdirentries
391getgrent getgrnam getgrouplist getgrset getmntent getpagesize
392getpwanam getpwent_r getrlimit
393glob grantpt hstrerror initgroups innetgr
394llseek _llseek __llseek _lseek __lseek
395_lstat __lstat lutimes
396__lxstat memalign mknod mlock mlockall munlock munlockall
397_open __open _opendir __opendir
398pathconf poll posix_fallocate
399posix_memalign pread _pread __pread
400pwrite _pwrite __pwrite
401rdchk _read __read _readdir __readdir
402_seekdir __seekdir
403select setenv setgidx setgroups setlocale setluid
404setmntent setpgid setpriv setsid setuidx
405shmget shm_open
406_stat __stat statvfs
407strcasecmp strchr strpbrk strsignal strtol strupr sysconf sysctl sysctlbyname
408__sys_llseek syslog _telldir __telldir timegm
409utimensat vsyslog _write __write __xstat
410''')
411
412 conf.CHECK_SAMBA3_CHARSET() # see build/charset.py
413
414 # FIXME: these should be tests for features, but the old build system just
415 # checks for OSes.
416 host_os = sys.platform
417 Logs.info("building on %s" % host_os)
418
419 # Python doesn't have case switches... :/
420 # FIXME: original was *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
421 # the search for .rfind('gnu') covers gnu* and *-gnu is that too broad?
422
423 conf.SET_TARGET_TYPE('sunacl', 'EMPTY')
424 if (host_os.rfind('linux') > -1) or (host_os.rfind('gnu') > -1) or (host_os.rfind('qnx') > -1):
425 if host_os.rfind('linux') > -1:
426 conf.DEFINE('LINUX', '1')
427 elif host_os.rfind('qnx') > -1:
428 conf.DEFINE('QNX', '1')
429 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
430 elif (host_os.rfind('darwin') > -1):
431 conf.DEFINE('DARWINOS', 1)
432 conf.ADD_CFLAGS('-fno-common')
433 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
434 elif (host_os.rfind('freebsd') > -1):
435 conf.DEFINE('FREEBSD', 1)
436 if conf.CHECK_HEADERS('sunacl.h'):
437 conf.DEFINE('HAVE_FREEBSD_SUNACL_H', '1')
438 conf.CHECK_FUNCS_IN(['acl'], 'sunacl')
439 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
440 elif (host_os.rfind('irix') > -1):
441 conf.DEFINE('IRIX', 1)
442 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
443 elif (host_os.rfind('aix') > -1):
444 conf.DEFINE('AIX', 1)
445 conf.DEFINE('STAT_ST_BLOCKSIZE', 'DEV_BSIZE')
446 elif (host_os.rfind('hpux') > -1):
447 conf.DEFINE('HPUX', 1)
448 conf.DEFINE('STAT_ST_BLOCKSIZE', '8192')
449 elif (host_os.rfind('osf') > -1):
450 conf.DEFINE('OSF1', 1)
451 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
452
453 # FIXME: Add more checks here.
454 else:
455 conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
456
457 if Options.options.with_acl_support:
458 if (host_os.rfind('hpux') > -1):
459 Logs.info('Using HPUX ACLs')
460 conf.DEFINE('HAVE_HPUX_ACLS',1)
461 conf.DEFINE('POSIX_ACL_NEEDS_MASK',1)
462 default_static_modules.extend(TO_LIST('vfs_hpuxacl'))
463 elif (host_os.rfind('aix') > -1):
464 Logs.info('Using AIX ACLs')
465 conf.DEFINE('HAVE_AIX_ACLS',1)
466 default_static_modules.extend(TO_LIST('vfs_aixacl vfs_aixacl2'))
467 elif (host_os.rfind('darwin') > -1):
468 Logs.warn('ACLs on Darwin currently not supported')
469 conf.fatal("ACL support not available on Darwin/MacOS. "
470 "Use --without-acl-support for building without "
471 "ACL support. "
472 "ACL support is required to change permissions "
473 "from Windows clients.")
474 else:
475 conf.CHECK_FUNCS_IN(['acl_get_file'], 'acl')
476 if conf.CHECK_CODE('''
477acl_t acl;
478int entry_id;
479acl_entry_t *entry_p;
480return acl_get_entry(acl, entry_id, entry_p);
481''',
482 'HAVE_POSIX_ACLS',
483 headers='sys/types.h sys/acl.h', link=False,
484 msg="Checking for POSIX ACL support") :
485 conf.CHECK_CODE('''
486acl_permset_t permset_d;
487acl_perm_t perm;
488return acl_get_perm_np(permset_d, perm);
489''',
490 'HAVE_ACL_GET_PERM_NP',
491 headers='sys/types.h sys/acl.h', link=True,
492 msg="Checking whether acl_get_perm_np() is available")
493 # source3/lib/sysacls.c calls posixacl_sys_acl_get_file()
494 required_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 int ret = fallocate(0, FALLOC_FL_PUNCH_HOLE, 0, 10);''',
529 'HAVE_FALLOC_FL_PUNCH_HOLE',
530 msg="Checking whether Linux 'fallocate' supports hole-punching",
531 headers='unistd.h sys/types.h fcntl.h linux/falloc.h')
532
533 conf.CHECK_CODE('''
534 int ret = lseek(0, 0, SEEK_HOLE);
535 ret = lseek(0, 0, SEEK_DATA);''',
536 'HAVE_LSEEK_HOLE_DATA',
537 msg="Checking whether lseek supports hole/data seeking",
538 headers='unistd.h sys/types.h')
539
540 conf.CHECK_CODE('''
541 ssize_t err = readahead(0,0,0x80000);''',
542 'HAVE_LINUX_READAHEAD',
543 msg="Checking whether Linux readahead is available",
544 headers='unistd.h fcntl.h')
545 conf.CHECK_DECLS('readahead', headers='fcntl.h', always=True)
546
547 conf.CHECK_CODE('int fd = openat(AT_FDCWD, ".", O_RDONLY);',
548 'HAVE_OPENAT',
549 msg='Checking for openat',
550 headers='fcntl.h')
551
552 if host_os.rfind('linux') > -1:
553 conf.CHECK_FUNCS_IN('io_submit', 'aio')
554 conf.CHECK_CODE('''
555struct io_event ioev;
556struct iocb *ioc;
557io_context_t ctx;
558struct timespec ts;
559int fd;
560char *buf;
561fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
562io_queue_init(128,&ctx);
563io_prep_pwrite(ioc, 1, buf, 1, 0);
564io_prep_pread(ioc, 1, buf, 1, 0);
565io_set_eventfd(ioc, fd);
566io_set_callback(ioc, (io_callback_t)(0));
567io_submit(ctx, 1, &ioc);
568io_getevents(ctx, 1, 1, &ioev, &ts);
569''',
570 'HAVE_LINUX_KERNEL_AIO',
571 msg='Checking for linux kernel asynchronous io support',
572 headers='unistd.h stdlib.h sys/types.h fcntl.h sys/eventfd.h libaio.h',
573 lib='aio')
574
575 conf.CHECK_CODE('''
576struct msghdr msg;
577union {
578 struct cmsghdr cm;
579 char control[CMSG_SPACE(sizeof(int))];
580} control_un;
581msg.msg_control = control_un.control;
582msg.msg_controllen = sizeof(control_un.control);
583''',
584 'HAVE_STRUCT_MSGHDR_MSG_CONTROL',
585 msg='Checking if we can use msg_control for passing file descriptors',
586 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
587 conf.CHECK_CODE('''
588struct msghdr msg;
589int fd;
590msg.msg_accrights = (caddr_t) &fd;
591msg.msg_accrightslen = sizeof(fd);
592''',
593 'HAVE_STRUCT_MSGHDR_MSG_ACCRIGHTS',
594 msg='Checking if we can use msg_accrights for passing file descriptors',
595 headers='sys/types.h stdlib.h stddef.h sys/socket.h sys/un.h')
596
597 if Options.options.with_winbind:
598 conf.env.build_winbind = True
599 conf.DEFINE('WITH_WINBIND', '1')
600
601 conf.find_program('awk', var='AWK')
602
603 conf.CHECK_HEADERS('asm/types.h')
604
605 conf.CHECK_CODE('dev_t dev; int i = major(dev); return 0', "HAVE_DEVICE_MAJOR_FN",
606 headers='unistd.h sys/types.h',
607 msg="Checking for major macro")
608
609 conf.CHECK_CODE('dev_t dev; int i = minor(dev); return 0', "HAVE_DEVICE_MINOR_FN",
610 headers='unistd.h sys/types.h',
611 msg="Checking for minor macro")
612
613 conf.CHECK_STRUCTURE_MEMBER('struct dirent', 'd_off',
614 headers='unistd.h sys/types.h dirent.h',
615 define='HAVE_DIRENT_D_OFF')
616
617 conf.CHECK_FUNCS('setnetgrent getnetgrent endnetgrent')
618 if conf.CHECK_CFLAGS('-Werror-implicit-function-declaration'):
619 netgrent_cflags = '-Werror-implicit-function-declaration'
620 else:
621 netgrent_cflags = ''
622 conf.CHECK_CODE('setnetgrent("foo")', 'HAVE_SETNETGRENT_PROTOTYPE',
623 msg="Checking for setnetgrent prototype",
624 headers='netdb.h netgroup.h',
625 cflags=netgrent_cflags)
626 conf.CHECK_CODE('getnetgrent', 'HAVE_GETNETGRENT_PROTOTYPE',
627 msg="Checking for getnetgrent prototype",
628 headers='netdb.h netgroup.h',
629 cflags=netgrent_cflags)
630 conf.CHECK_CODE('endnetgrent', 'HAVE_ENDNETGRENT_PROTOTYPE',
631 msg="Checking for endnetgrent prototype",
632 headers='netdb.h netgroup.h',
633 cflags=netgrent_cflags)
634
635
636 # Look for CUPS
637 if Options.options.with_cups:
638 conf.find_program('cups-config', var='CUPS_CONFIG')
639 if conf.env.CUPS_CONFIG:
640 # we would normally use --libs here, but cups-config incorrectly adds
641 # gssapi_krb5 and other libraries to its --libs output. That breaks the use
642 # of an in-tree heimdal kerberos
643 conf.CHECK_CFG(path=conf.env.CUPS_CONFIG, args="--cflags --ldflags",
644 package="", uselib_store="CUPS")
645 conf.CHECK_HEADERS('cups/cups.h cups/language.h', lib='cups')
646 conf.CHECK_FUNCS_IN('httpConnect httpConnectEncrypt', 'cups')
647 if conf.CONFIG_SET('HAVE_CUPS_CUPS_H') and conf.CONFIG_SET('HAVE_CUPS_LANGUAGE_H'):
648 conf.DEFINE('HAVE_CUPS', '1')
649 else:
650 conf.undefine('HAVE_CUPS')
651 conf.SET_TARGET_TYPE('cups', 'EMPTY')
652 else:
653 # define an empty subsystem for cups, to allow it to be used as an empty dependency
654 conf.SET_TARGET_TYPE('cups', 'EMPTY')
655
656 if Options.options.with_iprint:
657 if conf.CONFIG_SET('HAVE_CUPS'):
658 conf.DEFINE('HAVE_IPRINT', '1')
659 else:
660 Logs.warn("--enable-iprint=yes but cups support not sufficient")
661 if Options.options.with_syslog:
662 conf.DEFINE('WITH_SYSLOG', '1')
663 if Options.options.with_automount:
664 conf.DEFINE('WITH_AUTOMOUNT', '1')
665
666 # Check for LDAP
667 if Options.options.with_ldap:
668 conf.CHECK_HEADERS('ldap.h lber.h ldap_pvt.h')
669 conf.CHECK_TYPE('ber_tag_t', 'unsigned int', headers='ldap.h lber.h')
670 conf.CHECK_FUNCS_IN('ber_scanf ber_sockbuf_add_io', 'lber')
671 conf.CHECK_VARIABLE('LDAP_OPT_SOCKBUF', headers='ldap.h')
672
673 # if we LBER_OPT_LOG_PRINT_FN we can intercept ldap logging and print it out
674 # for the samba logs
675 conf.CHECK_VARIABLE('LBER_OPT_LOG_PRINT_FN',
676 define='HAVE_LBER_LOG_PRINT_FN', headers='lber.h')
677
678 conf.CHECK_FUNCS_IN('ldap_init ldap_init_fd ldap_initialize ldap_set_rebind_proc', 'ldap')
679 conf.CHECK_FUNCS_IN('ldap_add_result_entry', 'ldap')
680
681 # Check if ldap_set_rebind_proc() takes three arguments
682 if conf.CHECK_CODE('ldap_set_rebind_proc(0, 0, 0)',
683 'LDAP_SET_REBIND_PROC_ARGS',
684 msg="Checking whether ldap_set_rebind_proc takes 3 arguments",
685 headers='ldap.h lber.h', link=False):
686 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '3')
687 else:
688 conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '2')
689
690 # last but not least, if ldap_init() exists, we want to use ldap
691 if conf.CONFIG_SET('HAVE_LDAP_INIT') and conf.CONFIG_SET('HAVE_LDAP_H'):
692 conf.DEFINE('HAVE_LDAP', '1')
693 conf.DEFINE('LDAP_DEPRECATED', '1')
694 conf.env['HAVE_LDAP'] = '1'
695 # if ber_sockbuf_add_io() and LDAP_OPT_SOCKBUF are available, we can add
696 # SASL wrapping hooks
697 if conf.CONFIG_SET('HAVE_BER_SOCKBUF_ADD_IO') and \
698 conf.CONFIG_SET('HAVE_LDAP_OPT_SOCKBUF'):
699 conf.DEFINE('HAVE_LDAP_SASL_WRAPPING', '1')
700 else:
701 conf.fatal("LDAP support not found. "
702 "Try installing libldap2-dev or openldap-devel. "
703 "Otherwise, use --without-ldap to build without "
704 "LDAP support. "
705 "LDAP support is required for the LDAP passdb backend, "
706 "LDAP idmap backends and ADS. "
707 "ADS support improves communication with "
708 "Active Directory domain controllers.")
709 else:
710 conf.SET_TARGET_TYPE('ldap', 'EMPTY')
711 conf.SET_TARGET_TYPE('lber', 'EMPTY')
712
713 if Options.options.with_ads == False:
714 use_ads = False
715 use_ads_krb5 = False
716 use_ads_ldap = False
717 else:
718 use_ads = True
719 use_ads_krb5 = True
720 use_ads_ldap = True
721 if not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC_MD5') and \
722 not conf.CONFIG_SET('HAVE_ENCTYPE_ARCFOUR_HMAC'):
723 Logs.warn("arcfour-hmac-md5 encryption type not found in -lkrb5")
724 use_ads_krb5 = False
725 if not conf.CONFIG_SET('HAVE_KRB5_MK_REQ_EXTENDED'):
726 Logs.warn("krb5_mk_req_extended not found in -lkrb5")
727 use_ads_krb5 = False
728 if not conf.CONFIG_SET('HAVE_KRB5_GET_HOST_REALM'):
729 Logs.warn("krb5_get_host_realm not found in -lkrb5")
730 use_ads_krb5 = False
731 if not conf.CONFIG_SET('HAVE_KRB5_FREE_HOST_REALM'):
732 Logs.warn("krb5_free_host_realm not found in -lkrb5")
733 use_ads_krb5 = False
734 if not conf.CONFIG_SET('HAVE_KRB5_FWD_TGT_CREDS'):
735 Logs.warn("krb5_fwd_tgt_creds found in -lkrb5")
736 use_ads_krb5 = False
737 if not conf.CONFIG_SET('HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC'):
738 Logs.warn("krb5_get_init_creds_opt_alloc not found in -lkrb5")
739 use_ads_krb5 = False
740 if not conf.CONFIG_SET('KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT'):
741 Logs.warn("krb5_get_init_creds_opt_free was not found or was too old in -lkrb5")
742 use_ads_krb5 = False
743 if not conf.CONFIG_SET('HAVE_KRB5_GET_RENEWED_CREDS'):
744 Logs.warn("krb5_get_renewed_creds not found in -lkrb5")
745 use_ads_krb5 = False
746 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL_COMPARE_ANY_REALM'):
747 Logs.warn("krb5_principal_compare_any_realm not found in -lkrb5")
748 use_ads_krb5 = False
749 if not conf.CONFIG_SET('HAVE_KRB5_C_STRING_TO_KEY') and \
750 not conf.CONFIG_SET('HAVE_KRB5_STRING_TO_KEY_SALT'):
751 Logs.warn("krb5_c_string_to_key not found in -lkrb5")
752 use_ads_krb5 = False
753 if not conf.CONFIG_SET('HAVE_KRB5_PRINCIPAL2SALT') and \
754 not conf.CONFIG_SET('HAVE_KRB5_GET_PW_SALT'):
755 Logs.warn("no CREATE_KEY_FUNCTIONS detected")
756 use_ads_krb5 = False
757 if not conf.CONFIG_SET('HAVE_KRB5_GET_PERMITTED_ENCTYPES') and \
758 not conf.CONFIG_SET('HAVE_KRB5_GET_DEFAULT_IN_TKT_ETYPES'):
759 Logs.warn("no GET_ENCTYPES_FUNCTIONS detected")
760 use_ads_krb5 = False
761 if not conf.CONFIG_SET('HAVE_KRB5_KT_FREE_ENTRY') and \
762 not conf.CONFIG_SET('HAVE_KRB5_FREE_KEYTAB_ENTRY_CONTENTS'):
763 Logs.warn("no KT_FREE_FUNCTION detected")
764 use_ads_krb5 = False
765 if not conf.CONFIG_SET('HAVE_KRB5_C_VERIFY_CHECKSUM'):
766 Logs.warn("krb5_c_verify_checksum_compare not found in -lkrb5")
767 use_ads_krb5 = False
768
769 # We don't actually use
770 # gsskrb5_extract_authz_data_from_sec_context, but it is a
771 # clue that this Heimdal, which does the PAC processing we
772 # need on the standard gss_inquire_sec_context_by_oid
773 if not conf.CONFIG_SET('HAVE_GSS_GET_NAME_ATTRIBUTE') and \
774 not (conf.CONFIG_SET('HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT') and \
775 conf.CONFIG_SET('HAVE_GSS_INQUIRE_SEC_CONTEXT_BY_OID')):
776 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")
777 use_ads_krb5 = False
778
779 if not conf.CONFIG_SET('HAVE_GSS_KRB5_EXPORT_LUCID_SEC_CONTEXT'):
780 Logs.warn("need gss_krb5_export_lucid_sec_context for SPNEGO and gss_wrap support")
781 use_ads_krb5 = False
782
783 if use_ads_krb5:
784 conf.DEFINE('HAVE_KRB5', '1')
785 conf.env['HAVE_KRB5'] = '1'
786 else:
787 conf.undefine('HAVE_KRB5_H')
788 conf.undefine('HAVE_GSSAPI_H')
789 conf.undefine('HAVE_GSSAPI_GSSAPI_GENERIC_H')
790 conf.undefine('HAVE_GSSAPI_GSSAPI_H')
791 use_ads = False
792
793 if not conf.CONFIG_SET('HAVE_LDAP'):
794 use_ads = False
795 use_ads_ldap = False
796
797 if use_ads:
798 conf.DEFINE('WITH_ADS', '1')
799 conf.env['HAVE_ADS'] = '1'
800 Logs.info("Building with Active Directory support.")
801 # these have broken dependencies
802 forced_shared_modules.extend(TO_LIST('idmap_ad idmap_rfc2307'))
803 elif Options.options.with_ads == False:
804 Logs.info("Building without Active Directory support (--without-ads).")
805 else:
806 if not use_ads_krb5:
807 Logs.warn("Active Directory support not available: krb5 libs don't have all required features")
808 if not use_ads_ldap:
809 Logs.warn("Active Directory support not available: LDAP support is not available.")
810 if Options.options.with_ads:
811 conf.fatal("Active Directory support not found. Use --without-ads "
812 "for building without Active Directory support. "
813 "ADS support improves communication with "
814 "Active Directory domain controllers.")
815 else:
816 # this is the auto-mode case
817 Logs.warn("Building without Active Directory support.")
818
819
820 if Options.options.with_utmp:
821 conf.env.with_utmp = True
822 if not conf.CHECK_HEADERS('utmp.h'): conf.env.with_utmp = False
823 conf.CHECK_FUNCS('pututline pututxline updwtmp updwtmpx getutmpx getutxent')
824 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_name', headers='utmp.h',
825 define='HAVE_UT_UT_NAME')
826 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_user', headers='utmp.h',
827 define='HAVE_UT_UT_USER')
828 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_id', headers='utmp.h',
829 define='HAVE_UT_UT_ID')
830 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_host', headers='utmp.h',
831 define='HAVE_UT_UT_HOST')
832 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_time', headers='utmp.h',
833 define='HAVE_UT_UT_TIME')
834 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_tv', headers='utmp.h',
835 define='HAVE_UT_UT_TV')
836 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_type', headers='utmp.h',
837 define='HAVE_UT_UT_TYPE')
838 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_pid', headers='utmp.h',
839 define='HAVE_UT_UT_PID')
840 conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_exit.e_exit', headers='utmp.h',
841 define='HAVE_UT_UT_EXIT')
842 conf.CHECK_STRUCTURE_MEMBER('struct utmpx', 'ut_syslen', headers='utmpx.h',
843 define='HAVE_UX_UT_SYSLEN')
844 conf.CHECK_CODE('struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);',
845 'PUTUTLINE_RETURNS_UTMP', headers='utmp.h',
846 msg="Checking whether pututline returns pointer")
847 conf.CHECK_SIZEOF(['((struct utmp *)NULL)->ut_line'], headers='utmp.h',
848 define='SIZEOF_UTMP_UT_LINE', critical=False)
849 if not conf.CONFIG_SET('SIZEOF_UTMP_UT_LINE'):
850 conf.env.with_utmp = False
851 elif int(conf.env.SIZEOF_UTMP_UT_LINE) < 15:
852 conf.env.with_utmp = False
853 if conf.env.with_utmp:
854 conf.DEFINE('WITH_UTMP', 1)
855 else:
856 Logs.warn("--with-utmp but utmp support not sufficient")
857
858 if Options.options.with_avahi:
859 conf.env.with_avahi = True
860 if not conf.CHECK_HEADERS('avahi-common/watch.h avahi-client/client.h'): conf.env.with_avahi = False
861 if not conf.CHECK_FUNCS_IN('avahi_client_new', 'avahi-client'): conf.env.with_avahi = False
862 if not conf.CHECK_FUNCS_IN('avahi_strerror', 'avahi-common'): conf.env.with_avahi = False
863 if conf.env.with_avahi:
864 conf.DEFINE('WITH_AVAHI_SUPPORT', 1)
865 else:
866 conf.SET_TARGET_TYPE('avahi-common', 'EMPTY')
867 conf.SET_TARGET_TYPE('avahi-client', 'EMPTY')
868
869 if Options.options.with_iconv:
870 conf.env.with_iconv = True
871 if not conf.CHECK_FUNCS_IN('iconv_open', 'iconv', headers='iconv.h'):
872 conf.env.with_iconv = False
873 if conf.env.with_iconv:
874 conf.DEFINE('HAVE_ICONV', 1)
875
876 if Options.options.with_pam:
877 use_pam=True
878 conf.CHECK_HEADERS('security/pam_appl.h pam/pam_appl.h')
879 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_APPL_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_APPL_H'):
880 Logs.warn("--with-pam=yes but pam_appl.h not found")
881 use_pam=False
882 conf.CHECK_FUNCS_IN('pam_get_data', 'pam')
883 conf.CHECK_HEADERS('security/pam_modules.h pam/pam_modules.h')
884 if not conf.CONFIG_SET('HAVE_SECURITY_PAM_MODULES_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_MODULES_H'):
885 Logs.warn("--with-pam=yes but pam_modules.h not found")
886 use_pam=False
887 conf.CHECK_HEADERS('security/pam_ext.h security/_pam_macros.h')
888 conf.CHECK_HEADERS('pam/pam_ext.h pam/_pam_macros.h')
889 conf.CHECK_FUNCS_IN('pam_vsyslog', 'pam')
890 conf.CHECK_CODE('''
891#if defined(HAVE_SECURITY_PAM_APPL_H)
892#include <security/pam_appl.h>
893#elif defined(HAVE_PAM_PAM_APPL_H)
894#include <pam/pam_appl.h>
895#endif
896pam_set_item(0, PAM_RHOST, 0);
897''',
898 'HAVE_PAM_RHOST',
899 lib='pam',
900 msg="Checking whether PAM_RHOST is available");
901 conf.CHECK_CODE('''
902#if defined(HAVE_SECURITY_PAM_APPL_H)
903#include <security/pam_appl.h>
904#elif defined(HAVE_PAM_PAM_APPL_H)
905#include <pam/pam_appl.h>
906#endif
907pam_set_item(0, PAM_TTY, 0);
908''',
909 'HAVE_PAM_TTY',
910 lib='pam',
911 msg="Checking whether PAM_TTY is available");
912 conf.CHECK_CODE('''
913#if (!defined(LINUX))
914
915#define PAM_EXTERN extern
916#if defined(HAVE_SECURITY_PAM_APPL_H)
917#include <security/pam_appl.h>
918#elif defined(HAVE_PAM_PAM_APPL_H)
919#include <pam/pam_appl.h>
920#endif
921
922#endif
923
924#if defined(HAVE_SECURITY_PAM_MODULES_H)
925#include <security/pam_modules.h>
926#elif defined(HAVE_PAM_PAM_MODULES_H)
927#include <pam/pam_modules.h>
928#endif
929
930#if defined(HAVE_SECURITY__PAM_MACROS_H)
931#include <security/_pam_macros.h>
932#elif defined(HAVE_PAM__PAM_MACROS_H)
933#include <pam/_pam_macros.h>
934#endif
935
936#ifdef HAVE_SECURITY_PAM_EXT_H
937#include <security/pam_ext.h>
938#endif
939
940int i; i = PAM_RADIO_TYPE;
941''',
942 'HAVE_PAM_RADIO_TYPE',
943 lib='pam',
944 msg="Checking whether PAM_RADIO_TYPE is available");
945 if use_pam:
946 conf.DEFINE('WITH_PAM', 1)
947 conf.DEFINE('WITH_PAM_MODULES', 1)
948
949 seteuid = False
950
951#
952# Ensure we select the correct set of system calls on Linux.
953#
954 if (host_os.rfind('linux') > -1):
955 conf.CHECK_CODE('''
956#if defined(HAVE_UNISTD_H)
957#include <unistd.h>
958#endif
959#include <stdlib.h>
960#include <stdio.h>
961#include <sys/types.h>
962#include <errno.h>
963
964#ifdef HAVE_SYS_PRIV_H
965#include <sys/priv.h>
966#endif
967#ifdef HAVE_SYS_ID_H
968#include <sys/id.h>
969#endif
970
971#if defined(HAVE_SYSCALL_H)
972#include <syscall.h>
973#endif
974
975#if defined(HAVE_SYS_SYSCALL_H)
976#include <sys/syscall.h>
977#endif
978
979syscall(SYS_setresuid32, -1, -1, -1);
980syscall(SYS_setresgid32, -1, -1, -1);
981syscall(SYS_setreuid32, -1, -1);
982syscall(SYS_setregid32, -1, -1);
983syscall(SYS_setuid32, -1);
984syscall(SYS_setgid32, -1);
985syscall(SYS_setgroups32, 0, NULL);
986''',
987 'USE_LINUX_32BIT_SYSCALLS',
988 msg="Checking whether Linux should use 32-bit credential calls");
989
990 if (conf.CONFIG_SET('USE_LINUX_32BIT_SYSCALLS')):
991 seteuid = conf.CHECK_CODE('''
992 #define AUTOCONF_TEST 1
993 #define USE_LINUX_THREAD_CREDENTIALS 1
994 #define USE_LINUX_32BIT_SYSCALLS 1
995 #include "../lib/util/setid.c"
996 #include "./lib/util_sec.c"
997 ''',
998 'USE_LINUX_THREAD_CREDENTIALS',
999 addmain=False,
1000 execute=True,
1001 msg="Checking whether we can use Linux thread-specific credentials with 32-bit system calls")
1002 else:
1003 seteuid = conf.CHECK_CODE('''
1004 #define AUTOCONF_TEST 1
1005 #define USE_LINUX_THREAD_CREDENTIALS 1
1006 #include "../lib/util/setid.c"
1007 #include "./lib/util_sec.c"
1008 ''',
1009 'USE_LINUX_THREAD_CREDENTIALS',
1010 addmain=False,
1011 execute=True,
1012 msg="Checking whether we can use Linux thread-specific credentials")
1013 if not seteuid:
1014 seteuid = conf.CHECK_CODE('''
1015 #define AUTOCONF_TEST 1
1016 #define USE_SETREUID 1
1017 #include "../lib/util/setid.c"
1018 #include "./lib/util_sec.c"
1019 ''',
1020 'USE_SETREUID',
1021 addmain=False,
1022 execute=True,
1023 msg="Checking whether setreuid is available")
1024 if not seteuid:
1025 seteuid = conf.CHECK_CODE('''
1026 #define AUTOCONF_TEST 1
1027 #define USE_SETRESUID 1
1028 #include "../lib/util/setid.c"
1029 #include "./lib/util_sec.c"
1030 ''',
1031 'USE_SETRESUID',
1032 addmain=False,
1033 execute=True,
1034 msg="Checking whether setresuid is available")
1035 if not seteuid:
1036 seteuid = conf.CHECK_CODE('''
1037 #define AUTOCONF_TEST 1
1038 #define USE_SETEUID 1
1039 #include "../lib/util/setid.c"
1040 #include "./lib/util_sec.c"
1041 ''',
1042 'USE_SETEUID',
1043 addmain=False,
1044 execute=True,
1045 msg="Checking whether seteuid is available")
1046 if not seteuid:
1047 seteuid = conf.CHECK_CODE('''
1048 #define AUTOCONF_TEST 1
1049 #define USE_SETUIDX 1
1050 #include "../lib/util/setid.c"
1051 #include "./lib/util_sec.c"
1052 ''',
1053 'USE_SETUIDX',
1054 addmain=False,
1055 execute=True,
1056 mandatory=True,
1057 msg="Checking whether setuidx is available")
1058 if Options.options.with_dnsupdate:
1059 if not conf.CONFIG_SET('HAVE_KRB5'):
1060 Logs.warn("--with-dnsupdate=yes but gssapi support not sufficient")
1061 else:
1062 conf.DEFINE('WITH_DNS_UPDATES', 1)
1063 conf.CHECK_HEADERS('valgrind.h valgrind/valgrind.h valgrind/memcheck.h')
1064 if Options.options.developer:
1065 if conf.CONFIG_SET('HAVE_VALGRIND_H') or conf.CONFIG_SET('HAVE_VALGRIND_VALGRIND_H'):
1066 conf.DEFINE('VALGRIND', '1')
1067
1068 if conf.CHECK_CODE('''
1069#include <bits/sockaddr.h>
1070#include <linux/netlink.h>
1071''',
1072 'HAVE_LINUX_NETLINK_H',
1073 msg="Checking whether Linux netlink is available"):
1074
1075 conf.CHECK_CODE('''
1076#include <bits/sockaddr.h>
1077#include <linux/netlink.h>
1078#include <linux/rtnetlink.h>
1079''',
1080 'HAVE_LINUX_RTNETLINK_H',
1081 msg='Checking whether Linux rtnetlink is available')
1082
1083 conf.CHECK_CODE('''
1084#include "../tests/fcntl_lock.c"
1085''',
1086 'HAVE_FCNTL_LOCK',
1087 addmain=False,
1088 execute=True,
1089 msg='Checking whether fcntl locking is available')
1090
1091# glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
1092 if not conf.CHECK_CODE('''
1093#define _XOPEN_SOURCE 600
1094#include <stdlib.h>
1095#if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
1096#error probably broken posix_fallocate
1097#endif
1098''',
1099 '_HAVE_UNBROKEN_POSIX_FALLOCATE',
1100 msg='Checking for broken posix_fallocate'):
1101 conf.DEFINE('HAVE_BROKEN_POSIX_FALLOCATE', '1')
1102
1103
1104 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtim.tv_nsec',
1105 define='HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') # Linux, Solaris
1106 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimensec',
1107 define='HAVE_STRUCT_STAT_ST_MTIMENSEC') # BSD, if defined _POSIX_SOURCE
1108 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtimespec.tv_nsec',
1109 define='HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') # BSD, if not defined _POSIX_SOURCE
1110 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtime_n',
1111 define='HAVE_STRUCT_STAT_ST_MTIME_N') # AIX
1112 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_umtime',
1113 define='HAVE_STRUCT_STAT_ST_UMTIME') # Tru64
1114 if conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC') or \
1115 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMENSEC') or \
1116 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC') or \
1117 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_MTIME_N') or \
1118 conf.CONFIG_SET('HAVE_STRUCT_STAT_ST_UMTIME'):
1119 conf.DEFINE('HAVE_STAT_HIRES_TIMESTAMPS', '1')
1120
1121 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1122 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtime',
1123 define='HAVE_STRUCT_STAT_ST_BIRTHTIME')
1124 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimespec.tv_nsec',
1125 define='HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC')
1126 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_birthtimensec',
1127 define='HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC')
1128
1129 conf.CHECK_CODE('''
1130ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);
1131''',
1132 'HAVE_POSIX_FADVISE',
1133 msg='Checking whether posix_fadvise is available',
1134 headers='unistd.h fcntl.h')
1135
1136 for v in ['_SC_NGROUPS_MAX', '_SC_NPROC_ONLN', '_SC_NPROCESSORS_ONLN', '_SC_PAGESIZE' ]:
1137 conf.CHECK_CODE('''
1138 #include <unistd.h>
1139 return sysconf(%s) == -1 ? 1 : 0;
1140 ''' % v,
1141 'SYSCONF%s' % v,
1142 msg='Checking whether sysconf(%s) is available' % v)
1143
1144 conf.CHECK_CODE('''
1145#include <sys/syscall.h>
1146#include <unistd.h>
1147syscall(SYS_initgroups, 16, NULL, NULL, 0);
1148 ''',
1149 'HAVE_DARWIN_INITGROUPS',
1150 msg='Checking whether to use the Darwin-specific initgroups system call')
1151
1152 conf.CHECK_CODE('''struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));''',
1153 'HAVE_UTIMBUF',
1154 headers='sys/types.h utime.h',
1155 msg='Checking whether struct utimbuf is available')
1156
1157 if conf.CHECK_CODE('''struct sigevent s;''',
1158 'HAVE_STRUCT_SIGEVENT',
1159 headers='sys/types.h stdlib.h stddef.h signal.h',
1160 msg='Checking whether we have the struct sigevent'):
1161 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sival_ptr',
1162 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIVAL_PTR',
1163 headers='signal.h');
1164 conf.CHECK_STRUCTURE_MEMBER('struct sigevent', 'sigev_value.sigval_ptr',
1165 define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIGVAL_PTR',
1166 headers='signal.h');
1167
1168 if os.path.exists('/proc/sys/kernel/core_pattern'):
1169 conf.DEFINE('HAVE_SYS_KERNEL_PROC_CORE_PATTERN', '1')
1170
1171 if conf.CHECK_CODE('''
1172#include <time.h>
1173main() {
1174 struct tm *tm;
1175 if (sizeof(time_t) == 8) {
1176 time_t max_time = 0x7fffffffffffffffll;
1177 tm = gmtime(&max_time);
1178 /* This should fail with 32-bit tm_year. */
1179 if (tm == NULL) {
1180 /* Max time_t that works with 32-bit int tm_year in struct tm. */
1181 max_time = 67768036191676799ll;
1182 tm = gmtime(&max_time);
1183 if (tm) {
1184 exit(0);
1185 }
1186 }
1187 }
1188 exit(1);
1189}''',
1190 '__TIME_T_MAX',
1191 addmain=False,
1192 execute=True,
1193 msg="Checking for the maximum value of the 'time_t' type"):
1194 conf.DEFINE('TIME_T_MAX', '67768036191676799ll')
1195
1196 conf.CHECK_CODE('''
1197#if defined(HAVE_UNISTD_H)
1198#include <unistd.h>
1199#endif
1200#include <sys/types.h>
1201main() { dev_t dev = makedev(1,2); return 0; }
1202''',
1203 'HAVE_MAKEDEV',
1204 addmain=False,
1205 msg='Checking whether the macro for makedev is available')
1206
1207 conf.CHECK_CODE('''
1208#include <stdio.h>
1209#include <limits.h>
1210#include <signal.h>
1211
1212void exit_on_core(int ignored) {
1213 exit(1);
1214}
1215
1216main() {
1217 char *newpath;
1218 signal(SIGSEGV, exit_on_core);
1219 newpath = realpath("/tmp", NULL);
1220 exit((newpath != NULL) ? 0 : 1);
1221}
1222''',
1223 'REALPATH_TAKES_NULL',
1224 addmain=False,
1225 execute=True,
1226 msg='Checking whether the realpath function allows a NULL argument')
1227
1228 conf.CHECK_CODE('''#include "../tests/ftruncate.c"''',
1229 'HAVE_FTRUNCATE_EXTEND',
1230 msg='Checking for ftruncate extend',
1231 addmain=False,
1232 execute=True)
1233
1234 if Options.options.with_sendfile_support:
1235 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):
1236 conf.CHECK_CODE('''
1237 int tofd, fromfd;
1238 off_t offset;
1239 size_t total;
1240 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
1241 ''',
1242 '_HAVE_SENDFILE',
1243 headers='sys/sendfile.h',
1244 msg='Checking for linux sendfile support')
1245
1246 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1247 conf.DEFINE('HAVE_SENDFILE', '1')
1248 conf.DEFINE('LINUX_SENDFILE_API', '1')
1249 conf.DEFINE('WITH_SENDFILE', '1')
1250 elif (host_os.rfind('freebsd') > -1) or (host_os.rfind('dragonfly') > -1):
1251 conf.CHECK_CODE('''
1252 #include <sys/types.h>
1253 #include <unistd.h>
1254 #include <sys/socket.h>
1255 #include <sys/uio.h>
1256 int fromfd, tofd, ret, total=0;
1257 off_t offset, nwritten;
1258 struct sf_hdtr hdr;
1259 struct iovec hdtrl;
1260 hdr.headers = &hdtrl;
1261 hdr.hdr_cnt = 1;
1262 hdr.trailers = NULL;
1263 hdr.trl_cnt = 0;
1264 hdtrl.iov_base = NULL;
1265 hdtrl.iov_len = 0;
1266 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0)
1267 ''',
1268 '_HAVE_SENDFILE',
1269 msg='Checking for freebsd sendfile support')
1270 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1271 conf.DEFINE('HAVE_SENDFILE', '1')
1272 conf.DEFINE('FREEBSD_SENDFILE_API', '1')
1273 conf.DEFINE('WITH_SENDFILE', '1')
1274 elif (host_os.rfind('darwin') > -1):
1275 conf.CHECK_CODE('''
1276 #include <sys/types.h>
1277 #include <sys/socket.h>
1278 #include <sys/uio.h>
1279 int fromfd, tofd, ret;
1280 off_t offset, nwritten;
1281 struct sf_hdtr hdr;
1282 struct iovec hdtrl;
1283 hdr.headers = &hdtrl;
1284 hdr.hdr_cnt = 1;
1285 hdr.trailers = (void *)0;
1286 hdr.trl_cnt = 0;
1287 hdtrl.iov_base = (void *)0;
1288 hdtrl.iov_len = 0;
1289 ret = sendfile(fromfd, tofd, offset, &nwritten, &hdr, 0);
1290 ''',
1291 '_HAVE_SENDFILE',
1292 msg='Checking for darwin sendfile support')
1293 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1294 conf.DEFINE('HAVE_SENDFILE', '1')
1295 conf.DEFINE('DARWIN_SENDFILE_API', '1')
1296 conf.DEFINE('WITH_SENDFILE', '1')
1297 elif (host_os.rfind('hpux') > -1) or (host_os.rfind('osf') > -1):
1298 conf.CHECK_CODE('''
1299 #include <sys/socket.h>
1300 #include <sys/uio.h>
1301 int fromfd, tofd;
1302 size_t total=0;
1303 struct iovec hdtrl[2];
1304 ssize_t nwritten;
1305 off_t offset;
1306 hdtrl[0].iov_base = 0;
1307 hdtrl[0].iov_len = 0;
1308 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
1309 ''',
1310 '_HAVE_SENDFILE',
1311 msg='Checking for osf/hpux sendfile support')
1312 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1313 conf.DEFINE('HAVE_SENDFILE', '1')
1314 conf.DEFINE('HPUX_SENDFILE_API', '1')
1315 conf.DEFINE('WITH_SENDFILE', '1')
1316 elif (host_os.rfind('solaris') > -1):
1317 conf.CHECK_FUNCS_IN('sendfile', 'sendfilev')
1318 conf.CHECK_CODE('''
1319 #include <sys/sendfile.h>,
1320 int sfvcnt;
1321 size_t xferred;
1322 struct sendfilevec vec[2];
1323 ssize_t nwritten;
1324 int tofd;
1325 sfvcnt = 2;
1326 vec[0].sfv_fd = SFV_FD_SELF;
1327 vec[0].sfv_flag = 0;
1328 vec[0].sfv_off = 0;
1329 vec[0].sfv_len = 0;
1330 vec[1].sfv_fd = 0;
1331 vec[1].sfv_flag = 0;
1332 vec[1].sfv_off = 0;
1333 vec[1].sfv_len = 0;
1334 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
1335 ''',
1336 '_HAVE_SENDFILEV',
1337 msg='Checking for solaris sendfilev support')
1338 if conf.CONFIG_SET('_HAVE_SENDFILEV'):
1339 conf.DEFINE('HAVE_SENDFILEV', '1')
1340 conf.DEFINE('SOLARIS_SENDFILE_API', '1')
1341 conf.DEFINE('WITH_SENDFILE', '1')
1342 elif (host_os.rfind('aix') > -1):
1343 conf.CHECK_CODE('''
1344 #include <sys/socket.h>
1345 int fromfd, tofd;
1346 size_t total=0;
1347 struct sf_parms hdtrl;
1348 ssize_t nwritten;
1349 hdtrl.header_data = 0;
1350 hdtrl.header_length = 0;
1351 hdtrl.file_descriptor = fromfd;
1352 hdtrl.file_offset = 0;
1353 hdtrl.file_bytes = 0;
1354 hdtrl.trailer_data = 0;
1355 hdtrl.trailer_length = 0;
1356 nwritten = send_file(&tofd, &hdtrl, 0);
1357 ''',
1358 '_HAVE_SENDFILE',
1359 msg='Checking for AIX send_file support')
1360 if conf.CONFIG_SET('_HAVE_SENDFILE'):
1361 conf.DEFINE('HAVE_SENDFILE', '1')
1362 conf.DEFINE('AIX_SENDFILE_API', '1')
1363 conf.DEFINE('WITH_SENDFILE', '1')
1364
1365 # Check for getcwd allowing a NULL arg.
1366 conf.CHECK_CODE('''
1367#include <unistd.h>
1368main() {
1369 char *s = getcwd(NULL,0);
1370 exit(s != NULL ? 0 : 1);
1371}''', 'GETCWD_TAKES_NULL', addmain=False, execute=True,
1372 msg="getcwd takes a NULL argument")
1373
1374
1375 # UnixWare 7.x has its getspnam in -lgen
1376 conf.CHECK_FUNCS_IN('getspnam', 'gen')
1377 conf.CHECK_FUNCS_IN('getspnam', 'security')
1378 conf.CHECK_FUNCS_IN('getspnam', 'sec')
1379
1380 legacy_quota_libs = ''
1381 if Options.options.with_quotas:
1382 # For quotas on Veritas VxFS filesystems
1383 conf.CHECK_HEADERS('sys/fs/vx_quota.h')
1384 # For sys/quota.h and linux/quota.h
1385 conf.CHECK_HEADERS('sys/quota.h')
1386 # For quotas on BSD systems
1387 conf.CHECK_HEADERS('ufs/ufs/quota.h')
1388 # For quotas on Linux XFS filesystems
1389 if conf.CHECK_HEADERS('xfs/xqm.h'):
1390 conf.DEFINE('HAVE_XFS_QUOTAS', '1')
1391 else:
1392 # For Irix XFS
1393 conf.CHECK_CODE('''
1394 #include "confdefs.h"
1395 #ifdef HAVE_SYS_TYPES_H
1396 #include <sys/types.h>
1397 #endif
1398 #ifdef HAVE_ASM_TYPES_H
1399 #include <asm/types.h>
1400 #endif
1401 #include <sys/quota.h>
1402 int i = Q_XGETQUOTA;''',
1403 define='HAVE_XFS_QUOTAS',
1404 msg='for XFS QUOTA in <sys/quota.h>',
1405 execute=False,
1406 local_include=False)
1407
1408 # For IRIX like dqb_isoftlimit instead of dqb_fsoftlimit in struc dqblk
1409 conf.CHECK_STRUCTURE_MEMBER('struct dqblk', 'dqb_fsoftlimit', define='HAVE_DQB_FSOFTLIMIT',
1410 headers='sys/quota.h')
1411 #darwin style quota bytecount
1412 conf.CHECK_STRUCTURE_MEMBER('struct dqblk', 'dqb_curbytes', define='HAVE_STRUCT_DQBLK_DQB_CURBYTES',
1413 headers='sys/quota.h')
1414 if conf.CHECK_HEADERS('rpcsvc/rquota.h'):
1415 conf.DEFINE('HAVE_NFS_QUOTAS', '1')
1416 conf.CHECK_STRUCTURE_MEMBER('struct getquota_rslt', 'getquota_rslt_u',
1417 define='HAVE_GETQUOTA_RSLT_GETQUOTA_RSLT_U',
1418 headers='rpcsvc/rquota.h')
1419
1420 if (host_os.rfind('linux') > -1):
1421 conf.DEFINE('HAVE_QUOTACTL_LINUX', '1')
1422 elif not conf.CONFIG_SET("HAVE_XFS_QUOTAS"):
1423 if not conf.CHECK_CODE('''
1424 #define HAVE_QUOTACTL_4A 1
1425 #define AUTOCONF_TEST 1
1426 #include "../tests/sysquotas.c"
1427 ''',
1428 cflags=conf.env['WERROR_CFLAGS'],
1429 define='HAVE_QUOTACTL_4A',
1430 msg='for QUOTACTL_4A: long quotactl(int cmd, char *special, qid_t id, caddr_t addr)',
1431 execute=True,
1432 addmain=False):
1433
1434 conf.CHECK_CODE('''
1435 #define HAVE_QUOTACTL_4B 1
1436 #define AUTOCONF_TEST 1
1437 #include "../tests/sysquotas.c"
1438 ''',
1439 cflags=conf.env['WERROR_CFLAGS'],
1440 define='HAVE_QUOTACTL_4B',
1441 msg='for QUOTACTL_4B: int quotactl(const char *path, int cmd, int id, char *addr)',
1442 execute=True,
1443 addmain=False)
1444
1445 conf.CHECK_CODE('''
1446 clnt_create("", RQUOTAPROG, RQUOTAVERS, "udp");
1447''',
1448 headers="rpc/rpc.h rpc/types.h rpcsvc/rquota.h rpc/nettype.h rpc/xdr.h",
1449 define='HAVE_NFS_QUOTAS',
1450 msg='for NFS QUOTAS',
1451 execute=True,
1452 local_include=False)
1453
1454 if conf.CONFIG_SET('HAVE_QUOTACTL_LINUX') or \
1455 conf.CONFIG_SET('HAVE_QUOTACTL_4A') or \
1456 conf.CONFIG_SET('HAVE_QUOTACTL_4B') or \
1457 conf.CONFIG_SET('HAVE_XFS_QUOTAS'):
1458 conf.DEFINE('HAVE_SYS_QUOTAS', '1')
1459 conf.DEFINE('WITH_QUOTAS', '1')
1460
1461 #
1462 # check if Legacy quota code can be brought in
1463 # if standard interfaces are not supported
1464 #
1465 if not conf.CONFIG_SET('WITH_QUOTAS'):
1466 if host_os.rfind('sunos5') > -1:
1467 conf.DEFINE('SUNOS5', '1')
1468 legacy_quota_libs = 'nsl'
1469 conf.CHECK_CODE('''
1470 #define WITH_QUOTAS 1
1471 #define AUTOCONF_TEST 1
1472 #include "../tests/oldquotas.c"
1473 ''',
1474 cflags=conf.env['WERROR_CFLAGS'],
1475 define='WITH_QUOTAS',
1476 lib=legacy_quota_libs,
1477 msg='Checking whether legacy quota code can be used',
1478 execute=False,
1479 addmain=False)
1480 if not conf.CONFIG_SET('WITH_QUOTAS'):
1481 legacy_quota_libs = ''
1482 conf.env['legacy_quota_libs'] = legacy_quota_libs
1483
1484 #
1485 # cluster support (CTDB)
1486 #
1487 if not Options.options.with_cluster_support:
1488 Logs.info("building without cluster support (--without-cluster-support)")
1489 conf.env.with_ctdb = False
1490 else:
1491 Logs.info("building with cluster support")
1492 conf.env.with_ctdb = True
1493 conf.DEFINE('CLUSTER_SUPPORT', 1)
1494
1495 conf.CHECK_CODE('void seekdir(DIR *d, long loc) { return; }',
1496 'SEEKDIR_RETURNS_VOID',
1497 headers='sys/types.h dirent.h',
1498 msg='Checking whether seekdir returns void')
1499
1500 if Options.options.with_profiling_data:
1501 conf.DEFINE('WITH_PROFILE', 1);
1502 conf.CHECK_FUNCS('getrusage', headers="sys/time.h sys/resource.h")
1503
1504 if Options.options.with_pthreadpool:
1505 if conf.CONFIG_SET('HAVE_PTHREAD'):
1506 conf.DEFINE('WITH_PTHREADPOOL', '1')
1507 else:
1508 Logs.warn("pthreadpool support cannot be enabled when pthread support was not found")
1509 conf.undefine('WITH_PTHREADPOOL')
1510
1511 if (conf.CHECK_HEADERS('linux/ioctl.h sys/ioctl.h linux/fs.h') and
1512 conf.CHECK_DECLS('FS_IOC_GETFLAGS FS_COMPR_FL', headers='linux/fs.h')):
1513 conf.DEFINE('HAVE_LINUX_IOCTL', '1')
1514
1515 conf.env['CCFLAGS_CEPHFS'] = "-D_FILE_OFFSET_BITS=64"
1516 if Options.options.libcephfs_dir:
1517 conf.env['CPPPATH_CEPHFS'] = Options.options.libcephfs_dir + '/include'
1518 conf.env['LIBPATH_CEPHFS'] = Options.options.libcephfs_dir + '/lib'
1519
1520 if conf.CHECK_HEADERS('cephfs/libcephfs.h', False, False, 'cephfs') and conf.CHECK_LIB('cephfs'):
1521 conf.DEFINE('HAVE_CEPH', '1')
1522
1523 if Options.options.with_glusterfs:
1524 conf.CHECK_CFG(package='glusterfs-api', args='"glusterfs-api >= 4" --cflags --libs',
1525 msg='Checking for glusterfs-api >= 4', uselib_store="GFAPI")
1526 conf.CHECK_HEADERS('api/glfs.h', lib='gfapi')
1527 conf.CHECK_LIB('gfapi', shlib=True)
1528
1529 if conf.CONFIG_SET('HAVE_API_GLFS_H'):
1530 conf.DEFINE('HAVE_GLUSTERFS', '1')
1531 else:
1532 conf.SET_TARGET_TYPE('gfapi', 'EMPTY')
1533 conf.undefine('HAVE_GLUSTERFS')
1534 else:
1535 conf.SET_TARGET_TYPE('gfapi', 'EMPTY')
1536 conf.undefine('HAVE_GLUSTERFS')
1537
1538 if Options.options.enable_vxfs:
1539 conf.DEFINE('HAVE_VXFS', '1')
1540
1541 if conf.CHECK_CFG(package='dbus-1', args='--cflags --libs',
1542 msg='Checking for dbus', uselib_store="DBUS-1"):
1543 if (conf.CHECK_HEADERS('dbus/dbus.h', lib='dbus-1')
1544 and conf.CHECK_LIB('dbus-1', shlib=True)):
1545 conf.DEFINE('HAVE_DBUS', '1')
1546
1547 conf.env.build_regedit = False
1548 if not Options.options.with_regedit == False:
1549 conf.PROCESS_SEPARATE_RULE('system_ncurses')
1550 if conf.CONFIG_SET('HAVE_NCURSES'):
1551 conf.env.build_regedit = True
1552
1553 if conf.env.build_regedit:
1554 Logs.info("building regedit")
1555 else:
1556 if Options.options.with_regedit == False:
1557 Logs.info("not building regedit (--without-regedit)")
1558 elif Options.options.with_regedit == True:
1559 Logs.error("ncurses not available, cannot build regedit")
1560 conf.fatal("ncurses not available, but --with-regedit was specified")
1561 else:
1562 Logs.info("ncurses not available, not building regedit")
1563
1564 conf.CHECK_FUNCS_IN('DES_pcbc_encrypt', 'crypto')
1565 if Options.options.with_fake_kaserver == True:
1566 conf.CHECK_HEADERS('afs/param.h afs/stds.h', together=True)
1567 conf.CHECK_HEADERS('afs/param.h afs/stds.h', together=True)
1568 if (conf.CONFIG_SET('HAVE_AFS_PARAM_H') and conf.CONFIG_SET('HAVE_AFS_STDS_H') and conf.CONFIG_SET('HAVE_DES_PCBC_ENCRYPT')):
1569 conf.DEFINE('WITH_FAKE_KASERVER', '1')
1570 else:
1571 conf.fatal('AFS headers not available, but --with-fake-kaserver was specified')
1572
1573 conf.env['libtracker']=''
1574 conf.env.with_spotlight = False
1575 if Options.options.with_spotlight:
1576 versions = ['1.0', '0.16', '0.14']
1577 for version in versions:
1578 testlib = 'tracker-sparql-' + version
1579 if conf.CHECK_CFG(package=testlib,
1580 args='--cflags --libs',
1581 mandatory=False):
1582 conf.SET_TARGET_TYPE(testlib, 'SYSLIB')
1583 conf.env['libtracker'] = testlib
1584 conf.env.with_spotlight = True
1585 conf.DEFINE('WITH_SPOTLIGHT', '1')
1586 break
1587
1588 if not conf.env.with_spotlight:
1589 conf.fatal("Spotlight support requested but tracker-sparql library missing")
1590 Logs.info("building with Spotlight support")
1591
1592 forced_static_modules.extend(TO_LIST('auth_domain auth_builtin auth_sam auth_winbind'))
1593 default_static_modules.extend(TO_LIST('''pdb_smbpasswd pdb_tdbsam pdb_wbc_sam
1594 auth_unix auth_wbc
1595 nss_info_template idmap_tdb idmap_passdb
1596 idmap_nss'''))
1597
1598 default_shared_modules.extend(TO_LIST('''
1599 vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk
1600 vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap
1601 vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2
1602 vfs_readahead vfs_xattr_tdb vfs_posix_eadb
1603 vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb
1604 vfs_preopen vfs_catia
1605 vfs_media_harmony vfs_unityed_media vfs_fruit vfs_shell_snap
1606 vfs_commit vfs_worm vfs_crossrename vfs_linux_xfs_sgid
1607 vfs_time_audit vfs_offline
1608 '''))
1609 default_shared_modules.extend(TO_LIST('auth_script idmap_tdb2 idmap_script'))
1610 # these have broken dependencies
1611 forced_shared_modules.extend(TO_LIST('idmap_autorid idmap_rid idmap_hash'))
1612
1613 if Options.options.developer:
1614 default_static_modules.extend(TO_LIST('charset_weird'))
1615 default_shared_modules.extend(TO_LIST('perfcount_test'))
1616 default_shared_modules.extend(TO_LIST('vfs_skel_opaque vfs_skel_transparent vfs_shadow_copy_test'))
1617 default_shared_modules.extend(TO_LIST('auth_skel pdb_test'))
1618 default_shared_modules.extend(TO_LIST('vfs_fake_dfq'))
1619
1620 if Options.options.enable_selftest or Options.options.developer:
1621 default_shared_modules.extend(TO_LIST('vfs_fake_acls vfs_nfs4acl_xattr'))
1622
1623 if conf.CONFIG_SET('AD_DC_BUILD_IS_ENABLED'):
1624 default_static_modules.extend(TO_LIST('pdb_samba_dsdb auth_samba4 vfs_dfs_samba4'))
1625
1626 if conf.CONFIG_SET('HAVE_FREEBSD_SUNACL_H'):
1627 default_shared_modules.extend(TO_LIST('vfs_zfsacl'))
1628
1629 if conf.CONFIG_SET('HAVE_DIRFD_DECL'):
1630 default_shared_modules.extend(TO_LIST('vfs_syncops vfs_dirsort'))
1631
1632 if conf.CONFIG_SET('HAVE_STATFS_F_FSID'):
1633 default_shared_modules.extend(TO_LIST('vfs_fileid'))
1634
1635 if (conf.CONFIG_SET('HAVE_STRUCT_MSGHDR_MSG_CONTROL') or conf.CONFIG_SET('HAVE_STRUCT_MSGHDR_MSG_ACCRIGHTS')):
1636 default_shared_modules.extend(TO_LIST('vfs_aio_fork'))
1637
1638 if Options.options.with_pthreadpool:
1639 default_shared_modules.extend(TO_LIST('vfs_aio_pthread'))
1640
1641 if conf.CONFIG_SET('HAVE_LINUX_KERNEL_AIO'):
1642 default_shared_modules.extend(TO_LIST('vfs_aio_linux'))
1643
1644 if conf.CONFIG_SET('HAVE_LDAP'):
1645 default_static_modules.extend(TO_LIST('pdb_ldapsam idmap_ldap'))
1646
1647 if conf.CONFIG_SET('DARWINOS'):
1648 default_static_modules.extend(TO_LIST('charset_macosxfs'))
1649
1650 if conf.CONFIG_SET('HAVE_GPFS'):
1651 default_shared_modules.extend(TO_LIST('vfs_gpfs'))
1652
1653 if (conf.CONFIG_SET('HAVE_LINUX_IOCTL')
1654 and conf.CONFIG_SET('HAVE_BASENAME') and conf.CONFIG_SET('HAVE_DIRNAME')):
1655 default_shared_modules.extend(TO_LIST('vfs_btrfs'))
1656
1657 if conf.CONFIG_SET("HAVE_CEPH"):
1658 default_shared_modules.extend(TO_LIST('vfs_ceph'))
1659
1660 if conf.CONFIG_SET('HAVE_GLUSTERFS'):
1661 default_shared_modules.extend(TO_LIST('vfs_glusterfs'))
1662
1663 if conf.CONFIG_SET('HAVE_VXFS'):
1664 default_shared_modules.extend(TO_LIST('vfs_vxfs'))
1665
1666 if conf.CONFIG_SET('HAVE_DBUS'):
1667 default_shared_modules.extend(TO_LIST('vfs_snapper'))
1668
1669 explicit_shared_modules = TO_LIST(Options.options.shared_modules, delimiter=',')
1670 explicit_static_modules = TO_LIST(Options.options.static_modules, delimiter=',')
1671
1672 def replace_list_item(lst, item, value):
1673 try:
1674 idx = lst.index(item)
1675 lst[idx] = value
1676 except:
1677 pass
1678 # PDB module file name should have the same name as module registers itself
1679 # In Autoconf build we export LDAP passdb module as ldapsam but WAF build
1680 # was always exporting pdb_ldap. In order to support existing packages
1681 # allow referring to pdb_ldapsam as pdb_ldap but use proper name internally.
1682 replace_list_item(explicit_shared_modules, 'pdb_ldap', 'pdb_ldapsam')
1683 replace_list_item(explicit_static_modules, 'pdb_ldap', 'pdb_ldapsam')
1684
1685 final_static_modules = []
1686 final_static_modules.extend(TO_LIST(required_static_modules))
1687 final_shared_modules = []
1688
1689 if '!FORCED' not in explicit_static_modules:
1690 final_static_modules.extend(TO_LIST(forced_static_modules))
1691 if '!FORCED' not in explicit_shared_modules:
1692 final_shared_modules.extend(TO_LIST(forced_shared_modules))
1693 if '!DEFAULT' not in explicit_static_modules:
1694 final_static_modules.extend(TO_LIST(default_static_modules))
1695 if '!DEFAULT' not in explicit_shared_modules:
1696 final_shared_modules.extend(TO_LIST(default_shared_modules))
1697
1698 if 'ALL' in explicit_static_modules:
1699 for m in default_shared_modules:
1700 if m in final_shared_modules:
1701 final_shared_modules.remove(m)
1702 final_static_modules.append(m)
1703 if 'ALL' in explicit_shared_modules:
1704 for m in default_static_modules:
1705 if m in final_static_modules:
1706 final_static_modules.remove(m)
1707 final_shared_modules.append(m)
1708
1709 for m in explicit_static_modules:
1710 if m in ['ALL','!DEFAULT','!FORCED']:
1711 continue
1712 if m.startswith('!'):
1713 m = m[1:]
1714 if m in required_static_modules:
1715 raise Utils.WafError('These modules are REQUIRED as static modules: %s' %
1716 ' '.join(required_static_modules))
1717 if m in final_static_modules:
1718 final_static_modules.remove(m)
1719 continue
1720 if m in forced_shared_modules:
1721 raise Utils.WafError('These modules MUST be configured as shared modules: %s' %
1722 ' '.join(forced_shared_modules))
1723 if m in final_shared_modules:
1724 final_shared_modules.remove(m)
1725 if m not in final_static_modules:
1726 final_static_modules.append(m)
1727 for m in explicit_shared_modules:
1728 if m in ['ALL','!DEFAULT','!FORCED']:
1729 continue
1730 if m.startswith('!'):
1731 m = m[1:]
1732 if m in final_shared_modules:
1733 final_shared_modules.remove(m)
1734 continue
1735 if m in required_static_modules:
1736 raise Utils.WafError('These modules are REQUIRED as static modules: %s' %
1737 ' '.join(required_static_modules))
1738 if m in forced_static_modules:
1739 raise Utils.WafError('These module MUST be configured as static modules: %s' %
1740 ' '.join(forced_static_modules))
1741 if m in final_static_modules:
1742 final_static_modules.remove(m)
1743 if m not in final_shared_modules:
1744 final_shared_modules.append(m)
1745
1746 conf.env['static_modules'] = final_static_modules
1747 conf.env['shared_modules'] = final_shared_modules
1748
1749 conf.DEFINE('STRING_STATIC_MODULES', ' '.join(final_static_modules), quote=True)
1750
1751 static_list = {}
1752 shared_list = {}
1753
1754 prefixes = ['vfs', 'pdb', 'auth', 'nss_info', 'charset', 'idmap', 'gpext', 'perfcount']
1755 conf.env['MODULE_PREFIXES'] = prefixes
1756 for p in prefixes:
1757 for m in final_static_modules:
1758 if m.find(p) == 0:
1759 if not p in static_list:
1760 static_list[p] = []
1761 static_list[p].append(m)
1762 for m in final_shared_modules:
1763 if m.find(p) == 0:
1764 if not p in shared_list:
1765 shared_list[p] = []
1766 shared_list[p].append(m)
1767
1768 for p in prefixes:
1769 static_env = "%s_STATIC" % p.upper()
1770 shared_env = "%s_SHARED" % p.upper()
1771 conf.env[static_env] = []
1772 conf.env[shared_env] = []
1773 if p in static_list:
1774 decl_list=""
1775 for entry in static_list[p]:
1776 decl_list += "extern NTSTATUS %s_init(void); " % entry
1777 conf.env[static_env].append('%s' % entry)
1778 decl_list = decl_list.rstrip()
1779 conf.DEFINE('static_decl_%s' % p, decl_list)
1780 conf.DEFINE('static_init_%s' % p, '{ %s_init(); }' % '_init(); '.join(static_list[p]))
1781 else:
1782 conf.DEFINE('static_decl_%s' % p, '')
1783 conf.DEFINE('static_init_%s' % p, '{}')
1784 if p in shared_list:
1785 for entry in shared_list[p]:
1786 conf.DEFINE('%s_init' % entry, 'samba_init_module')
1787 conf.env[shared_env].append('%s' % entry)
1788 Logs.info("%s: %s" % (static_env, ','.join(conf.env[static_env])))
1789 Logs.info("%s: %s" % (shared_env, ','.join(conf.env[shared_env])))
1790
1791 conf.SAMBA_CONFIG_H('include/config.h')
1792
1793def ctags(ctx):
1794 "build 'tags' file using ctags"
1795 import Utils
1796 source_root = os.path.dirname(Utils.g_module.root_path)
1797 cmd = 'ctags $(find %s/.. -name "*.[ch]" | grep -v "*_proto\.h")' % source_root
1798 print("Running: %s" % cmd)
1799 os.system(cmd)
1800
Note: See TracBrowser for help on using the repository browser.