source3/wscript

   1 #! /usr/bin/env python
   2
   3 srcdir = '..'
   4 blddir = 'bin'
   5
   6 APPNAME='samba'
   7 VERSION=None
   8
   9 import sys, os
  10 from optparse import SUPPRESS_HELP
  11 sys.path.insert(0, srcdir+"/buildtools/wafsamba")
  12 import wafsamba, Options
  13 import build.charset
  14 import samba_utils, samba_version
  15 import samba3
  16
  17 def set_options(opt):
  18     opt.BUILTIN_DEFAULT('NONE')
  19     opt.PRIVATE_EXTENSION_DEFAULT('s3')
  20     opt.RECURSE('../lib/replace')
  21     opt.RECURSE('build')
  22     opt.RECURSE('selftest')
  23     opt.RECURSE('../lib/nss_wrapper')
  24     opt.RECURSE('../lib/socket_wrapper')
  25     opt.RECURSE('../lib/tevent')
  26     opt.RECURSE('../lib/tdb')
  27
  28     opt.add_option('--with-static-modules',
  29                    help=("Comma-separated list of names of modules to statically link in"),
  30                    action="store", dest='static_modules', default=None)
  31     opt.add_option('--with-shared-modules',
  32                    help=("Comma-separated list of names of modules to build shared"),
  33                    action="store", dest='shared_modules', default=None)
  34     opt.add_option('--enable-selftest',
  35                   help=("enable options necessary for selftest"),
  36                   action="store_true", dest='enable_selftest', default=False)
  37
  38     opt.SAMBA3_ADD_OPTION('winbind')
  39     opt.SAMBA3_ADD_OPTION('swat')
  40     opt.SAMBA3_ADD_OPTION('ads')
  41     opt.SAMBA3_ADD_OPTION('krb5')
  42     opt.SAMBA3_ADD_OPTION('ldap')
  43     opt.SAMBA3_ADD_OPTION('cups', with_name="enable", without_name="disable")
  44     opt.SAMBA3_ADD_OPTION('merged-build', with_name="enable", without_name="disable")
  45     opt.SAMBA3_ADD_OPTION('pam')
  46     opt.SAMBA3_ADD_OPTION('quotas')
  47     opt.SAMBA3_ADD_OPTION('sys-quotas')
  48     opt.SAMBA3_ADD_OPTION('sendfile-support')
  49     opt.SAMBA3_ADD_OPTION('utmp')
  50     opt.SAMBA3_ADD_OPTION('pthreadpool', with_name="enable", without_name="disable")
  51     opt.SAMBA3_ADD_OPTION('avahi', with_name="enable", without_name="disable")
  52     opt.SAMBA3_ADD_OPTION('iconv')
  53     opt.SAMBA3_ADD_OPTION('acl-support')
  54     opt.SAMBA3_ADD_OPTION('dnsupdate')
  55
  56
  57 def configure(conf):
  58     from samba_utils import TO_LIST
  59
  60     version = samba_version.load_version(env=conf.env)
  61
  62     conf.DEFINE('CONFIG_H_IS_FROM_SAMBA', 1)
  63     conf.DEFINE('_SAMBA_BUILD_', version.MAJOR, add_to_cflags=True)
  64     conf.DEFINE('HAVE_CONFIG_H', 1, add_to_cflags=True)
  65
  66     if Options.options.developer:
  67         conf.ADD_CFLAGS('-DDEVELOPER -DDEBUG_PASSWORD')
  68         conf.env['developer'] = True
  69
  70     if Options.options.with_swat:
  71         conf.env['build_swat'] = True
  72
  73     conf.ADD_EXTRA_INCLUDES('''#source3 #source3/include #lib/replace #lib/talloc
  74                                #lib/tevent #lib/addns #source3/librpc
  75                                #source3/lib #lib/tdb/include #lib/popt''')
  76
  77     conf.RECURSE('../lib/replace')
  78     conf.RECURSE('build')
  79     conf.RECURSE('../lib/tdb')
  80     conf.RECURSE('../lib/talloc')
  81     conf.RECURSE('../lib/tevent')
  82     conf.RECURSE('../lib/popt')
  83     conf.RECURSE('../lib/nss_wrapper')
  84     conf.RECURSE('../lib/socket_wrapper')
  85     conf.RECURSE('../lib/zlib')
  86     conf.RECURSE('../libcli/smbreadline')
  87
  88     conf.ADD_LDFLAGS("-Wl,--export-dynamic", testflags=True)
  89
  90     conf.CHECK_HEADERS('execinfo.h libexc.h libunwind.h netdb.h')
  91     conf.CHECK_HEADERS('linux/falloc.h')
  92
  93     conf.CHECK_FUNCS('getcwd fchown chmod fchmod mknod mknod64')
  94     conf.CHECK_FUNCS('strtol strchr strupr chflags')
  95     conf.CHECK_FUNCS('getrlimit fsync fdatasync setpgid')
  96     conf.CHECK_FUNCS('setsid glob strpbrk crypt16 getauthuid')
  97     conf.CHECK_FUNCS('sigprocmask sigblock sigaction sigset innetgr')
  98     conf.CHECK_FUNCS('initgroups select poll rdchk getgrnam getgrent pathconf')
  99     conf.CHECK_FUNCS('setpriv setgidx setuidx setgroups sysconf stat64 fstat64')
 100     conf.CHECK_FUNCS('lstat64 fopen64 atexit grantpt lseek64 ftruncate64 fallocate fallocate64 posix_fallocate posix_fallocate64')
 101     conf.CHECK_FUNCS('fseek64 fseeko64 ftell64 ftello64 setluid')
 102     conf.CHECK_FUNCS('getpwnam', headers='sys/types.h pwd.h')
 103     conf.CHECK_FUNCS('opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64')
 104     conf.CHECK_FUNCS('getpwent_r getdents64 setenv strcasecmp fcvt fcvtl')
 105     conf.CHECK_FUNCS('syslog vsyslog timegm setlocale nl_langinfo')
 106     conf.CHECK_FUNCS_IN('nanosleep', 'rt')
 107     conf.CHECK_FUNCS('lutimes futimes utimensat futimens')
 108     conf.CHECK_FUNCS('mlock munlock mlockall munlockall')
 109     conf.CHECK_FUNCS('memalign posix_memalign hstrerror')
 110     conf.CHECK_FUNCS('shmget')
 111     conf.CHECK_FUNCS_IN('shm_open', 'rt', checklibc=True)
 112     conf.CHECK_FUNCS('gettext dgettext bindtextdomain textdomain')
 113     #FIXME: for some reason this one still fails
 114     conf.CHECK_FUNCS_IN('yp_get_default_domain', 'nsl')
 115     conf.CHECK_FUNCS_IN('dn_expand _dn_expand __dn_expand', 'resolv')
 116     conf.CHECK_DECLS('fdatasync', reverse=True)
 117     conf.CHECK_DECLS('readahead', reverse=True, headers='fcntl.h')
 118
 119     if conf.CONFIG_SET('HAVE_LONG_LONG'):
 120         conf.DEFINE('HAVE_LONGLONG', 1)
 121
 122     if conf.CHECK_CODE('''
 123 #if defined(HAVE_UNISTD_H)
 124 #include <unistd.h>
 125 #endif
 126 long ret = splice(0,0,1,0,400,0);
 127 ''',
 128         'HAVE_LINUX_SPLICE',
 129         headers='fcntl.h'):
 130         conf.CHECK_DECLS('splice', reverse=True, headers='fcntl.h')
 131
 132     # Check for inotify support
 133     conf.CHECK_HEADERS('linux/inotify.h asm/unistd.h sys/inotify.h')
 134     conf.CHECK_FUNCS('inotify_init')
 135     if "HAVE_LINUX_INOTIFY_H" in conf.env and "HAVE_INOTIFY_INIT" in conf.env:
 136         conf.DEFINE('HAVE_INOTIFY', 1)
 137
 138     # Check for kernel change notify support
 139     conf.CHECK_CODE('''
 140 #ifndef F_NOTIFY
 141 #define F_NOTIFY 1026
 142 #endif
 143 main() {
 144         exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ?  1 : 0);
 145 }''', 'HAVE_KERNEL_CHANGE_NOTIFY', addmain=False, execute=True,
 146         headers='fcntl.h signal.h',
 147         msg="Checking for kernel change notify support")
 148
 149     # Check for Linux kernel oplocks
 150     conf.CHECK_CODE('''
 151 #include <sys/types.h>
 152 #include <fcntl.h>
 153 #include <signal.h>
 154 #ifndef F_NOTIFY
 155 #define F_NOTIFY 1026
 156 #endif
 157 main() {
 158         exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ?  1 : 0);
 159 }''', 'HAVE_KERNEL_OPLOCKS_LINUX', addmain=False, execute=True,
 160         msg="Checking for Linux kernel oplocks")
 161
 162     # Check for IRIX kernel oplock types
 163     conf.CHECK_CODE('oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;',
 164                     'HAVE_KERNEL_OPLOCKS_IRIX', headers='fcntl.h',
 165                     msg="Checking for IRIX kernel oplock types")
 166
 167     # Check for krenel share modes
 168     conf.CHECK_CODE('''
 169 #include <sys/types.h>
 170 #include <fcntl.h>
 171 #include <signal.h>
 172 #include <sys/file.h>
 173 #ifndef LOCK_MAND
 174 #define LOCK_MAND       32
 175 #define LOCK_READ       64
 176 #endif
 177 main() {
 178         exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
 179 }''', 'HAVE_KERNEL_SHARE_MODES', addmain=False, execute=True,
 180         msg="Checking for krenel share modes")
 181
 182     # Check for various members of the stat structure
 183     conf.CHECK_TYPES('blksize_t blkcnt_t')
 184     conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blocks', define='HAVE_STAT_ST_BLOCKS',
 185                                 headers='sys/stat.h')
 186     conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blksize', define='HAVE_STAT_ST_BLKSIZE',
 187                                 headers='sys/stat.h')
 188
 189     # Check for POSIX capability support
 190     conf.CHECK_FUNCS_IN('cap_get_proc', 'cap', headers='sys/capability.h')
 191
 192     if "HAVE_SYS_CAPABILITY_H" in conf.env:
 193         conf.CHECK_CODE('''
 194         cap_t cap;
 195         cap_value_t vals[1];
 196         if (!(cap = cap_get_proc())) exit(1);
 197         vals[0] = CAP_CHOWN;
 198         cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
 199         cap_set_proc(cap);''',
 200                         'HAVE_POSIX_CAPABILITIES', execute=True, lib="cap",
 201                         headers='sys/capability.h',
 202                         msg="Checking whether POSIX capabilities are available")
 203
 204     # Check for int16, uint16, int32 and uint32 in rpc/types.h included from
 205     # rpc/rpc.h. This is *really* broken but some systems (DEC OSF1) do this.
 206     # -- JRA.
 207     if conf.CONFIG_SET("HAVE_RPC_RPC_H"):
 208         conf.CHECK_TYPE('int16', headers='rpc/rpc.h',
 209                         define='HAVE_INT16_FROM_RPC_RPC_H',
 210                         msg="Checking for int16 typedef included by rpc/rpc.h")
 211         conf.CHECK_CODE('uint16 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
 212                         headers='sys/types.h rpc/rpc.h',
 213                         msg="Checking for uint16 typedef included by rpc/rpc.h")
 214         conf.CHECK_CODE('int32 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
 215                         headers='sys/types.h rpc/rpc.h',
 216                         msg="Checking for int32 typedef included by rpc/rpc.h")
 217         conf.CHECK_CODE('uint32 testvar;', 'HAVE_INT16_FROM_RPC_RPC_H',
 218                         headers='sys/types.h rpc/rpc.h',
 219                         msg="Checking for uint32 typedef included by rpc/rpc.h")
 220     conf.CHECK_CODE('int i;', 'BROKEN_NISPLUS_INCLUDE_FILES',
 221                     headers='sys/types.h sys/acl.h rpcsvc/nis.h',
 222                     msg="Checking for broken nisplus include files")
 223
 224     # Check if the compiler will optimize out functions
 225     conf.CHECK_CODE('''
 226 if (0) {
 227     this_function_does_not_exist();
 228 } else {
 229     return 1;
 230 }''', 'HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS',
 231         msg="Checking if the compiler will optimize out functions")
 232
 233     # Check if the compiler supports the LL suffix on long long integers
 234     # AIX needs this
 235     conf.CHECK_CODE('long long i = 0x8000000000LL', 'COMPILER_SUPPORTS_LL',
 236                     headers='stdio.h',
 237                     msg="Checking for LL suffix on long long integers")
 238
 239     conf.CHECK_FUNCS('''
 240 _acl __acl add_proplist_entry atexit attr_getf attr_list attr_listf
 241 attropen attr_remove attr_removef attr_set attr_setf backtrace_symbols
 242 bindtextdomain _chdir __chdir chflags chmod _close __close _closedir
 243 __closedir closedir64 creat64 crypt16 delproplist devnm dgettext dirfd
 244 DNSServiceRegister _dup __dup _dup2 __dup2 endmntent execl
 245 extattr_delete_fd extattr_delete_link extattr_get_fd extattr_get_file
 246 extattr_get_link extattr_list_fd extattr_list_file extattr_list_link
 247 extattr_set_fd extattr_set_file extattr_set_link _facl __facl _fchdir
 248 __fchdir fchmod fchown _fcntl __fcntl fcvt fcvtl fdatasync
 249 fdelproplist fgetea fgetproplist fgetxattr flistea flistxattr fopen64
 250 _fork __fork fremoveea fremovexattr fseek64 fseeko64 fsetea
 251 fsetproplist fsetxattr _fstat __fstat fstat64 _fstat64 __fstat64 fsync
 252 ftell64 ftello64 ftruncate64 futimens futimes __fxstat getauthuid
 253 getcwd _getcwd __getcwd getdents __getdents getdents64 getdirentries
 254 getgrent getgrnam getgrouplist getmntent getpagesize
 255 getproplist get_proplist_entry getpwanam getpwent_r getrlimit gettext
 256 glob grantpt hstrerror initgroups innetgr
 257 inotify_init lgetea lgetxattr listea listxattr llistea llistxattr
 258 llseek _llseek __llseek lremoveea lremovexattr _lseek __lseek lseek64
 259 lsetea lsetxattr _lstat __lstat lstat64 _lstat64 __lstat64 lutimes
 260 __lxstat memalign mknod mknod64 mlock mlockall munlock munlockall
 261 nl_langinfo _open __open open64 _open64 __open64 _opendir __opendir
 262 opendir64 pathconf poll posix_fallocate posix_fallocate64
 263 posix_memalign prctl pread _pread __pread pread64 _pread64 __pread64
 264 pwrite _pwrite __pwrite pwrite64 _pwrite64
 265 __pwrite64 rdchk _read __read _readdir __readdir readdir64 _readdir64
 266 __readdir64 removeea removexattr rewinddir64 _seekdir __seekdir
 267 seekdir64 select setea setenv setgidx setgroups setlocale setluid
 268 setmntent setpgid setpriv setproplist setsid setuidx
 269 setxattr shmget shm_open sigaction sigblock sigprocmask sigset
 270 sizeof_proplist_entry _stat __stat stat64 _stat64 __stat64 statvfs
 271 strcasecmp strchr strpbrk strsignal strtol strupr sysconf sysctlbyname
 272 __sys_llseek syslog _telldir __telldir telldir64 textdomain timegm
 273 utimensat vsyslog _write __write __xstat
 274 ''')
 275
 276     conf.CHECK_TYPE('struct timespec', headers='sys/time.h time.h')
 277
 278     conf.CHECK_SAMBA3_CHARSET() # see build/charset.py
 279
 280     # FIXME: these should be tests for features, but the old build system just
 281     # checks for OSes.
 282     import sys
 283     host_os = sys.platform
 284
 285     # Python doesn't have case switches... :/
 286     # FIXME: original was *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
 287     # the search for .rfind('gnu') covers gnu* and *-gnu is that too broad?
 288
 289     conf.SET_TARGET_TYPE('sunacl', 'EMPTY')
 290     if (host_os.rfind('linux') > -1) or (host_os.rfind('gnu') > -1) or (host_os.rfind('qnx') > -1):
 291         if host_os.rfind('linux') > -1:
 292             conf.DEFINE('LINUX', '1')
 293         elif host_os.rfind('qnx') > -1:
 294             conf.DEFINE('QNX', '1')
 295         conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
 296     elif (host_os.rfind('darwin') > -1):
 297         conf.DEFINE('DARWINOS', 1)
 298         conf.DEFINE('STAT_ST_BLOCKSIZE', '512')
 299         conf.ADD_CFLAGS('-fno-common')
 300     elif (host_os.rfind('freebsd') > -1):
 301         if conf.CHECK_HEADERS('sunacl.h'):
 302             conf.define('HAVE_FREEBSD_SUNACL_H', '1')
 303             conf.CHECK_FUNCS_IN('acl', 'sunacl')
 304     # FIXME: Add more checks here.
 305     else:
 306         print "Unknown host_os '%s', please report this to samba-technical@samba.org" % host_os
 307
 308     #FIXME: add more checks
 309     if Options.options.with_acl_support:
 310         if host_os.rfind('linux') > -1:
 311             conf.CHECK_FUNCS_IN('acl_get_file', 'acl')
 312             conf.CHECK_FUNCS_IN('getxattr', 'attr')
 313             if conf.CHECK_CODE('''
 314 acl_t acl;
 315 int entry_id;
 316 acl_entry_t *entry_p;
 317 return acl_get_entry(acl, entry_id, entry_p);
 318 ''',
 319                         'HAVE_POSIX_ACLS',
 320                         headers='sys/types.h sys/acl.h', link=False,
 321                         msg="Checking for POSIX ACL support") :
 322                 conf.CHECK_CODE('''
 323 acl_permset_t permset_d;
 324 acl_perm_t perm;
 325 return acl_get_perm_np(permset_d, perm);
 326 ''',
 327                         'HAVE_ACL_GET_PERM_NP',
 328                         headers='sys/types.h sys/acl.h', link=True,
 329                         msg="Checking whether acl_get_perm_np() is available")
 330         else:
 331             conf.DEFINE('HAVE_NO_ACLS', 1)
 332             conf.SET_TARGET_TYPE('acl', 'EMPTY')
 333             conf.SET_TARGET_TYPE('attr', 'EMPTY')
 334     else:
 335         conf.DEFINE('HAVE_NO_ACLS', 1)
 336         conf.SET_TARGET_TYPE('acl', 'EMPTY')
 337         conf.SET_TARGET_TYPE('attr', 'EMPTY')
 338
 339     if conf.CHECK_FUNCS('dirfd'):
 340         conf.DEFINE('HAVE_DIRFD_DECL', 1)
 341
 342     conf.CHECK_CODE('struct statfs fsd; fsid_t fsid = fsd.f_fsid; return statfs(".", &fsd);',
 343                     'HAVE_STATFS_F_FSID',
 344                     msg="vfs_fileid: checking for statfs() and struct statfs.f_fsid",
 345                     headers='sys/types.h sys/statfs.h',
 346                     execute=True)
 347
 348     if conf.CONFIG_SET('HAVE_FALLOCATE'):
 349         conf.CHECK_CODE('''
 350                 #if defined(HAVE_UNISTD_H)
 351                 #include <unistd.h>
 352                 #endif
 353                 #include <sys/types.h>
 354                 #define _GNU_SOURCE
 355                 #include <fcntl.h>
 356                 #if defined(HAVE_LINUX_FALLOC_H)
 357                 #include <linux/falloc.h>
 358                 #endif
 359                 int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);''',
 360                 'HAVE_LINUX_FALLOCATE',
 361                 msg="Checking whether the Linux 'fallocate' function is available")
 362     if conf.CONFIG_SET('HAVE_FALLOCATE64'):
 363         conf.CHECK_CODE('''
 364                 #if defined(HAVE_UNISTD_H)
 365                 #include <unistd.h>
 366                 #endif
 367                 #include <sys/types.h>
 368                 #define _GNU_SOURCE
 369                 #include <fcntl.h>
 370                 #if defined(HAVE_LINUX_FALLOC_H)
 371                 #include <linux/falloc.h>
 372                 #endif
 373                 int ret = fallocate64(0, FALLOC_FL_KEEP_SIZE, 0, 10);''',
 374                 'HAVE_LINUX_FALLOCATE64',
 375                 msg="Checking whether the Linux 'fallocate64' function is available")
 376     conf.CHECK_CODE('''
 377                 #if defined(HAVE_UNISTD_H)
 378                 #include <unistd.h>
 379                 #endif
 380                 #include <fcntl.h>
 381                 ssize_t err = readahead(0,0,0x80000);''',
 382                 'HAVE_LINUX_READAHEAD',
 383                 msg="Checking whether Linux readahead is available")
 384     conf.CHECK_DECLS('readahead', headers='fcntl.h', always=True)
 385
 386     conf.CHECK_CODE('''
 387                 #include <sys/types.h>
 388                 #include <sys/socket.h>],
 389                 struct ucred cred;
 390                 socklen_t cred_len;
 391                 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);''',
 392                 'HAVE_PEERCRED',
 393                 msg="Checking whether we can use SO_PEERCRED to get socket credentials")
 394
 395     conf.CHECK_CODE('''
 396                 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
 397                 #include <sys/types.h>
 398                 #else
 399                 __COMPILE_ERROR_
 400                 #endif
 401                 int i;''',
 402                 'HAVE_EXPLICIT_LARGEFILE_SUPPORT',
 403                 msg="Checking whether large file support can be enabled")
 404
 405     default_static_modules=TO_LIST('''pdb_smbpasswd pdb_tdbsam pdb_wbc_sam pdb_ldap
 406                                       auth_sam auth_unix auth_winbind auth_wbc auth_server
 407                                       auth_domain auth_builtin auth_netlogond vfs_default
 408                                       nss_info_template idmap_ldap idmap_tdb idmap_passdb
 409                                       idmap_nss''')
 410
 411     default_shared_modules=TO_LIST('''vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk
 412                                       vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap
 413                                       vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850
 414                                       charset_CP437 auth_script vfs_readahead vfs_xattr_tdb
 415                                       vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb
 416                                       vfs_smb_traffic_analyzer vfs_preopen vfs_catia vfs_scannedonly
 417                                       vfs_crossrename vfs_linux_xfs_sgid
 418                                       vfs_time_audit idmap_autorid''')
 419
 420     if Options.options.developer:
 421         default_static_modules.extend(TO_LIST('pdb_ads'))
 422         default_shared_modules.extend(TO_LIST('charset_weird perfcount_test'))
 423
 424     if Options.options.with_acl_support and conf.CONFIG_SET('HAVE_POSIX_ACLS'):
 425         default_static_modules.extend(TO_LIST('vfs_posixacl'))
 426
 427     if conf.CONFIG_SET('HAVE_FREEBSD_SUNACL_H'):
 428         default_shared_modules.extend(TO_LIST('vfs_zfsacl'))
 429
 430     if conf.CONFIG_SET('HAVE_DIRFD_DECL'):
 431         default_shared_modules.extend(TO_LIST('vfs_syncops vfs_dirsort'))
 432
 433     if conf.CONFIG_SET('HAVE_STATFS_F_FSID'):
 434         default_shared_modules.extend(TO_LIST('vfs_fileid'))
 435
 436     explicit_shared_modules = TO_LIST(Options.options.shared_modules, delimiter=',')
 437     explicit_static_modules = TO_LIST(Options.options.static_modules, delimiter=',')
 438
 439     final_static_modules = default_static_modules
 440     final_shared_modules = default_shared_modules
 441
 442     for m in explicit_static_modules:
 443         if m in final_shared_modules:
 444             final_shared_modules.remove(m)
 445         final_static_modules.append(m)
 446     for m in explicit_shared_modules:
 447         if m in final_static_modules:
 448             final_static_modules.remove(m)
 449         final_shared_modules.append(m)
 450
 451     conf.env['static_modules'] = final_static_modules
 452     conf.env['shared_modules'] = final_shared_modules
 453
 454     conf.DEFINE('STRING_STATIC_MODULES', ' '.join(final_static_modules), quote=True)
 455
 456     static_list = {}
 457     shared_list = {}
 458
 459     prefixes = ['vfs', 'pdb', 'auth', 'nss_info', 'charset', 'idmap', 'gpext', 'perfcount']
 460     conf.env['MODULE_PREFIXES'] = prefixes
 461     for p in prefixes:
 462         for m in final_static_modules:
 463             if m.find(p) == 0:
 464                 if not p in static_list:
 465                     static_list[p] = []
 466                 static_list[p].append(m)
 467         for m in final_shared_modules:
 468             if m.find(p) == 0:
 469                 if not p in shared_list:
 470                     shared_list[p] = []
 471                 shared_list[p].append(m)
 472
 473     for p in prefixes:
 474         static_env = "%s_STATIC" % p.upper()
 475         shared_env = "%s_SHARED" % p.upper()
 476         conf.env[static_env] = []
 477         conf.env[shared_env] = []
 478         if p in static_list:
 479             decl_list=""
 480             for entry in static_list[p]:
 481                 decl_list += "extern NTSTATUS %s_init(void); " % entry
 482                 conf.env[static_env].append('%s' % entry)
 483             decl_list = decl_list.rstrip()
 484             conf.DEFINE('static_decl_%s' % p, decl_list)
 485             conf.DEFINE('static_init_%s' % p, '{ %s_init(); }' % '_init();  '.join(static_list[p]))
 486         else:
 487             conf.DEFINE('static_decl_%s' % p, '')
 488             conf.DEFINE('static_init_%s' % p, '{}')
 489         if p in shared_list:
 490             for entry in shared_list[p]:
 491                 conf.DEFINE('%s_init' % entry, 'init_samba_module')
 492                 conf.env[shared_env].append('%s' % entry)
 493
 494     if Options.options.with_winbind:
 495         conf.env.build_winbind = True
 496         conf.DEFINE('WITH_WINBIND', '1')
 497
 498     conf.find_program('awk', var='AWK')
 499     conf.find_program('perl', var='PERL')
 500
 501     # Darwin has extra options to xattr-family functions
 502     conf.CHECK_CODE('getxattr(0, 0, 0, 0, 0, 0);',
 503                     'XATTR_ADD_OPT',
 504                     msg="Checking whether xattr interface takes additional options",
 505                     headers='sys/types.h attr/xattr.h sys/xattr.h')
 506
 507     conf.CHECK_HEADERS('asm/types.h')
 508
 509     conf.CHECK_CODE('dev_t dev; int i = major(dev); return 0', "HAVE_DEVICE_MAJOR_FN",
 510                     headers='unistd.h sys/types.h',
 511                     msg="Checking for major macro")
 512
 513     conf.CHECK_CODE('dev_t dev; int i = minor(dev); return 0', "HAVE_DEVICE_MINOR_FN",
 514                     headers='unistd.h sys/types.h',
 515                     msg="Checking for minor macro")
 516
 517     conf.CHECK_STRUCTURE_MEMBER('struct dirent', 'd_off',
 518                                 headers='unistd.h sys/types.h dirent.h',
 519                                 define='HAVE_DIRENT_D_OFF')
 520
 521     conf.CHECK_FUNCS('setnetgrent getnetgrent endnetgrent')
 522     conf.CHECK_CODE('setnetgrent("foo")', 'HAVE_SETNETGRENT_PROTOTYPE',
 523                     msg="Checking for setnetgrent prototype",
 524                     headers='netdb.h netgroup.h',
 525                     cflags="-Werror-implicit-function-declaration")
 526     conf.CHECK_CODE('getnetgrent', 'HAVE_GETNETGRENT_PROTOTYPE',
 527                     msg="Checking for getnetgrent prototype",
 528                     headers='netdb.h netgroup.h',
 529                     cflags="-Werror-implicit-function-declaration")
 530     conf.CHECK_CODE('endnetgrent', 'HAVE_ENDNETGRENT_PROTOTYPE',
 531                     msg="Checking for endnetgrent prototype",
 532                     headers='netdb.h netgroup.h',
 533                     cflags="-Werror-implicit-function-declaration")
 534
 535     #FIXME: Should just be set when krb5 and ldap requirements are fulfilled
 536     if Options.options.with_ads:
 537         conf.DEFINE('WITH_ADS', '1')
 538
 539     # Look for CUPS
 540     conf.find_program('cups-config', var='CUPS_CONFIG')
 541     if conf.env.CUPS_CONFIG and Options.options.with_cups:
 542         conf.check_cfg(path="cups-config", args="--cflags --ldflags --libs",
 543                        package="", uselib_store="cups")
 544         conf.CHECK_HEADERS('cups/cups.h cups/language.h', lib='cups')
 545         conf.CHECK_LIB('cups')
 546         conf.CHECK_FUNCS_IN('httpConnect httpConnectEncrypt', 'cups')
 547     else:
 548         # define an empty subsystem for cups, to allow it to be used as an empty dependency
 549         conf.SET_TARGET_TYPE('cups', 'EMPTY')
 550
 551     # Check for LDAP
 552     if Options.options.with_ldap:
 553         conf.CHECK_HEADERS('ldap.h lber.h')
 554         conf.CHECK_TYPE('ber_tag_t', 'unsigned int', headers='ldap.h lber.h')
 555         conf.CHECK_FUNCS_IN('ber_scanf ber_sockbuf_add_io', 'lber')
 556         conf.CHECK_VARIABLE('LDAP_OPT_SOCKBUF', headers='ldap.h')
 557         # if ber_sockbuf_add_io() and LDAP_OPT_SOCKBUF are available, we can add
 558         # SASL wrapping hooks
 559         if conf.CONFIG_SET('HAVE_BER_SOCKBUF_ADD_IO') and \
 560                 conf.CONFIG_SET('HAVE_LDAP_OPT_SOCKBUF'):
 561             conf.DEFINE('HAVE_LDAP_SASL_WRAPPING', '1')
 562
 563         # if we LBER_OPT_LOG_PRINT_FN we can intercept ldap logging and print it out
 564         # for the samba logs
 565         conf.CHECK_VARIABLE('LBER_OPT_LOG_PRINT_FN',
 566                             define='HAVE_LBER_LOG_PRINT_FN', headers='lber.h')
 567
 568         conf.CHECK_FUNCS_IN('ldap_init ldap_initialize ldap_set_rebind_proc', 'ldap')
 569         conf.CHECK_FUNCS_IN('ldap_add_result_entry', 'ldap')
 570
 571         # Check if ldap_set_rebind_proc() takes three arguments
 572         if conf.CHECK_CODE('ldap_set_rebind_proc(0, 0, 0)',
 573                            'LDAP_SET_REBIND_PROC_ARGS',
 574                            msg="Checking whether ldap_set_rebind_proc takes 3 arguments",
 575                            headers='ldap.h lber.h', link=False):
 576             conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '3')
 577         else:
 578             conf.DEFINE('LDAP_SET_REBIND_PROC_ARGS', '2')
 579
 580         # last but not least, if ldap_init() exists, we want to use ldap
 581         if conf.CONFIG_SET('HAVE_LDAP_INIT'):
 582             conf.DEFINE('HAVE_LDAP', '1')
 583             conf.DEFINE('LDAP_DEPRECATED', '1')
 584             conf.env['SMBLDAP'] = 'lib/smbldap.c'
 585             conf.env['SMBLDAPUTIL'] = 'lib/smbldap_util.c'
 586     else:
 587         conf.SET_TARGET_TYPE('ldap', 'EMPTY')
 588         conf.SET_TARGET_TYPE('lber', 'EMPTY')
 589
 590     # Check for kerberos
 591     conf.find_program('krb5-config', var='KRB5_CONFIG')
 592     if conf.env.KRB5_CONFIG and Options.options.with_krb5:
 593         conf.check_cfg(path="krb5-config", args="--cflags --libs",
 594                        package="gssapi", uselib_store="krb5")
 595         conf.CHECK_HEADERS('krb5.h krb5/locate_plugin.h', lib='krb5')
 596         conf.CHECK_HEADERS('gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h com_err.h', lib='krb5')
 597
 598         if conf.CONFIG_SET('HAVE_KRB5_LOCATE_PLUGIN_H'):
 599             conf.env['WINBIND_KRB5_LOCATOR'] = 'bin/winbind_krb5_locator.so'
 600
 601         conf.CHECK_FUNCS_IN('_et_list', 'com_err')
 602         conf.CHECK_FUNCS_IN('krb5_encrypt_data', 'k5crypto')
 603         conf.CHECK_FUNCS_IN('crypto', 'des_set_key')
 604         conf.CHECK_FUNCS_IN('copy_Authenticator', 'asn1')
 605         conf.CHECK_FUNCS_IN('roken_getaddrinfo_hostspec', 'roken')
 606         if conf.CHECK_FUNCS_IN('gss_display_status', 'gssapi gssapi_krb5'):
 607             conf.DEFINE('HAVE_GSSAPI', '1')
 608         conf.CHECK_FUNCS_IN('gss_wrap_iov', 'gssapi gssapi_krb5 krb5')
 609         conf.CHECK_FUNCS_IN('krb5_mk_req_extended krb5_kt_compare', 'krb5')
 610         conf.CHECK_FUNCS('''
 611 krb5_set_real_time krb5_set_default_in_tkt_etypes krb5_set_default_tgs_enctypes
 612 krb5_set_default_tgs_ktypes krb5_principal2salt krb5_use_enctype
 613 krb5_string_to_key krb5_get_pw_salt krb5_string_to_key_salt krb5_auth_con_setkey
 614 krb5_auth_con_setuseruserkey krb5_locate_kdc krb5_get_permitted_enctypes
 615 krb5_get_default_in_tkt_etypes krb5_free_data_contents
 616 krb5_principal_get_comp_string krb5_free_unparsed_name
 617 krb5_free_keytab_entry_contents krb5_kt_free_entry krb5_krbhst_init
 618 krb5_krbhst_get_addrinfo krb5_c_enctype_compare krb5_enctypes_compatible_keys
 619 krb5_crypto_init krb5_crypto_destroy krb5_decode_ap_req free_AP_REQ
 620 krb5_verify_checksum krb5_c_verify_checksum krb5_principal_compare_any_realm
 621 krb5_parse_name_norealm krb5_princ_size krb5_get_init_creds_opt_set_pac_request
 622 krb5_get_renewed_creds krb5_get_kdc_cred krb5_free_error_contents
 623 initialize_krb5_error_table krb5_get_init_creds_opt_alloc
 624 krb5_get_init_creds_opt_free krb5_get_init_creds_opt_get_error
 625 krb5_enctype_to_string krb5_fwd_tgt_creds krb5_auth_con_set_req_cksumtype
 626 krb5_get_creds_opt_alloc krb5_get_creds_opt_set_impersonate krb5_get_creds
 627 krb5_get_credentials_for_user krb5_get_host_realm krb5_free_host_realm''',
 628                          lib='krb5')
 629         conf.CHECK_DECLS('''krb5_get_credentials_for_user
 630                             krb5_auth_con_set_req_cksumtype''',
 631                             headers='krb5.h', always=True)
 632         conf.CHECK_VARIABLE('AP_OPTS_USE_SUBKEY', headers='krb5.h')
 633         conf.CHECK_VARIABLE('KV5M_KEYTAB', headers='krb5.h')
 634         conf.CHECK_VARIABLE('KRB5_KU_OTHER_CKSUM', headers='krb5.h')
 635         conf.CHECK_VARIABLE('KRB5_KEYUSAGE_APP_DATA_CKSUM', headers='krb5.h')
 636         conf.CHECK_STRUCTURE_MEMBER('krb5_keytab_entry', 'key', headers='krb5.h',
 637                                     define='HAVE_KRB5_KEYTAB_ENTRY_KEY')
 638         conf.CHECK_STRUCTURE_MEMBER('krb5_keytab_entry', 'keyblock', headers='krb5.h',
 639                                     define='HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK')
 640         conf.CHECK_STRUCTURE_MEMBER('krb5_address', 'magic', headers='krb5.h',
 641                                     define='HAVE_MAGIC_IN_KRB5_ADDRESS')
 642         conf.CHECK_STRUCTURE_MEMBER('krb5_address', 'addrtype', headers='krb5.h',
 643                                     define='HAVE_ADDRTYPE_IN_KRB5_ADDRESS')
 644         conf.CHECK_STRUCTURE_MEMBER('krb5_ticket', 'enc_part2', headers='krb5.h',
 645                                     define='HAVE_KRB5_TKT_ENC_PART2')
 646         conf.CHECK_STRUCTURE_MEMBER('krb5_creds', 'keyblock', headers='krb5.h',
 647                                     define='HAVE_KRB5_KEYBLOCK_IN_CREDS')
 648         conf.CHECK_STRUCTURE_MEMBER('krb5_creds', 'session', headers='krb5.h',
 649                                     define='HAVE_KRB5_SESSION_IN_CREDS')
 650         conf.CHECK_STRUCTURE_MEMBER('krb5_ap_req', 'ticket', headers='krb5.h',
 651                                     define='HAVE_TICKET_POINTER_IN_KRB5_AP_REQ')
 652
 653         conf.CHECK_TYPE('krb5_encrypt_block', headers='krb5.h')
 654
 655         conf.CHECK_CODE('''
 656 krb5_ticket ticket;
 657 krb5_kvno kvno;
 658 krb5_enctype enctype;
 659 enctype = ticket.enc_part.enctype;
 660 kvno = ticket.enc_part.kvno;
 661 ''',
 662                         'KRB5_TICKET_HAS_KEYINFO',
 663                         headers='krb5.h', link=False,
 664                         msg="Checking whether the krb5_ticket structure contains the kvno and enctype")
 665         conf.CHECK_CODE('''
 666 krb5_context ctx;
 667 krb5_get_init_creds_opt *opt = NULL;
 668 krb5_get_init_creds_opt_free(ctx, opt);
 669 ''',
 670                         'KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT',
 671                         headers='krb5.h', link=False,
 672                         msg="Checking whether krb5_get_init_creds_opt_free takes a context argument")
 673         conf.CHECK_CODE('krb5_mk_error(0,0,0)',
 674                         'HAVE_SHORT_KRB5_MK_ERROR_INTERFACE',
 675                         headers='krb5.h', link=False,
 676                         msg="Checking whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal")
 677         conf.CHECK_CODE('''
 678 const krb5_data *pkdata;
 679 krb5_context context;
 680 krb5_principal principal;
 681 pkdata = krb5_princ_component(context, principal, 0);
 682 ''',
 683                         'HAVE_KRB5_PRINC_COMPONENT',
 684                         headers='krb5.h', lib='krb5',
 685                         msg="Checking whether krb5_princ_component is available")
 686
 687         conf.CHECK_CODE('''
 688 int main(void) {
 689 char buf[256];
 690 krb5_enctype_to_string(1, buf, 256);
 691 return 0;
 692 }''',
 693                         'HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG',
 694                         headers='krb5.h', lib='krb5',
 695                         addmain=False, cflags='-Werror',
 696                         msg="Checking whether krb5_enctype_to_string takes size_t argument")
 697
 698         conf.CHECK_CODE('''
 699 int main(void) {
 700 krb5_context context = NULL;
 701 char *str = NULL;
 702 krb5_enctype_to_string(context, 1, &str);
 703 if (str) free (str);
 704 return 0;
 705 }''',
 706                         'HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG',
 707                         headers='krb5.h stdlib.h', lib='krb5',
 708                         addmain=False, cflags='-Werror',
 709                         msg="Checking whether krb5_enctype_to_string takes krb5_context argument")
 710         conf.CHECK_CODE('''
 711 int main(void) {
 712 krb5_context ctx = NULL;
 713 krb5_principal princ = NULL;
 714 const char *str = krb5_princ_realm(ctx, princ)->data;
 715 return 0;
 716 }''',
 717                         'HAVE_KRB5_PRINC_REALM',
 718                         headers='krb5.h', lib='krb5',
 719                         addmain=False,
 720                         msg="Checking whether the macro krb5_princ_realm is defined")
 721         if conf.CHECK_CODE('''krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);''',
 722                         'KRB5_VERIFY_CHECKSUM_ARGS',
 723                         headers='krb5.h', lib='krb5',
 724                         msg="Checking whether krb5_verify_checksum takes 7 arguments"):
 725             conf.DEFINE('KRB5_VERIFY_CHECKSUM_ARGS', '7')
 726         else:
 727             conf.DEFINE('KRB5_VERIFY_CHECKSUM_ARGS', '6')
 728
 729         conf.CHECK_CODE('''
 730 krb5_enctype enctype;
 731 enctype = ENCTYPE_ARCFOUR_HMAC_MD5;
 732 ''',
 733             '_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5',
 734             headers='krb5.h', lib='krb5',
 735             msg="Checking whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type definition is available");
 736         conf.CHECK_CODE('''
 737 krb5_keytype keytype;
 738 keytype = KEYTYPE_ARCFOUR_56;
 739 ''',
 740             '_HAVE_KEYTYPE_ARCFOUR_56',
 741             headers='krb5.h', lib='krb5',
 742             msg="Checking whether the HAVE_KEYTYPE_ARCFOUR_56 key type definition is available");
 743         if conf.CONFIG_SET('_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5') and conf.CONFIG_SET('_HAVE_KEYTYPE_ARCFOUR_56'):
 744             conf.DEFINE('HAVE_ENCTYPE_ARCFOUR_HMAC_MD5', '1')
 745
 746         conf.CHECK_CODE('''
 747 krb5_enctype enctype;
 748 enctype = ENCTYPE_ARCFOUR_HMAC;
 749 ''',
 750             'HAVE_ENCTYPE_ARCFOUR_HMAC',
 751             headers='krb5.h', lib='krb5',
 752             msg="Checking whether the ENCTYPE_ARCFOUR_HMAC key type definition is available");
 753
 754         conf.CHECK_CODE('''
 755 krb5_context context;
 756 krb5_keytab keytab;
 757 krb5_init_context(&context);
 758 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
 759 ''',
 760             'HAVE_WRFILE_KEYTAB',
 761             headers='krb5.h', lib='krb5', execute=True,
 762             msg="Checking whether the WRFILE:-keytab is supported");
 763
 764         conf.DEFINE('HAVE_KRB5', '1')
 765
 766     else:
 767         conf.SET_TARGET_TYPE('krb5', 'EMPTY')
 768         conf.SET_TARGET_TYPE('gssapi', 'EMPTY')
 769         conf.SET_TARGET_TYPE('gssapi_krb5', 'EMPTY')
 770         conf.SET_TARGET_TYPE('com_err', 'EMPTY')
 771         conf.SET_TARGET_TYPE('k5crypto', 'EMPTY')
 772
 773     if Options.options.with_utmp:
 774         conf.CHECK_FUNCS('pututline pututxline updwtmp updwtmpx getutmpx getutxent')
 775         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_name', headers='utmp.h',
 776                                     define='HAVE_UT_UT_NAME')
 777         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_user', headers='utmp.h',
 778                                     define='HAVE_UT_UT_USER')
 779         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_id', headers='utmp.h',
 780                                     define='HAVE_UT_UT_ID')
 781         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_host', headers='utmp.h',
 782                                     define='HAVE_UT_UT_HOST')
 783         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_time', headers='utmp.h',
 784                                     define='HAVE_UT_UT_TIME')
 785         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_tv', headers='utmp.h',
 786                                     define='HAVE_UT_UT_TV')
 787         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_type', headers='utmp.h',
 788                                     define='HAVE_UT_UT_TYPE')
 789         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_pid', headers='utmp.h',
 790                                     define='HAVE_UT_UT_PID')
 791         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_exit.e_exit', headers='utmp.h',
 792                                     define='HAVE_UT_UT_EXIT')
 793         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_addr_v6', headers='utmp.h',
 794                                     define='HAVE_UT_UT_ADDR_V6')
 795         conf.CHECK_STRUCTURE_MEMBER('struct utmp', 'ut_addr', headers='utmp.h',
 796                                     define='HAVE_UT_UT_ADDR')
 797         conf.CHECK_STRUCTURE_MEMBER('struct utmpx', 'ut_syslen', headers='utmpx.h',
 798                                     define='HAVE_UX_UT_SYSLEN')
 799         conf.CHECK_CODE('struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);',
 800                         'PUTUTLINE_RETURNS_UTMP', headers='utmp.h',
 801                         msg="Checking whether pututline returns pointer")
 802         conf.DEFINE('WITH_UTMP', 1)
 803
 804     if Options.options.with_avahi:
 805         conf.env.with_avahi = True
 806         if not conf.CHECK_HEADERS('avahi-common/watch.h avahi-client/client.h'): conf.env.with_avahi = False
 807         if not conf.CHECK_FUNCS_IN('avahi_client_new', 'avahi-client'): conf.env.with_avahi = False
 808         if not conf.CHECK_FUNCS_IN('avahi_strerror', 'avahi-common'): conf.env.with_avahi = False
 809         if conf.env.with_avahi:
 810             conf.DEFINE('WITH_AVAHI_SUPPORT', 1)
 811     else:
 812         conf.SET_TARGET_TYPE('avahi-common', 'EMPTY')
 813         conf.SET_TARGET_TYPE('avahi-client', 'EMPTY')
 814
 815     if Options.options.with_iconv:
 816         conf.env.with_iconv = True
 817         if not conf.CHECK_FUNCS_IN('iconv_open', 'iconv', headers='iconv.h'):
 818             conf.env.with_iconv = False
 819         if conf.env.with_iconv:
 820             conf.DEFINE('HAVE_ICONV', 1)
 821
 822     if Options.options.with_pam:
 823         conf.CHECK_HEADERS('security/pam_appl.h pam/pam_appl.h')
 824         if not conf.CONFIG_SET('HAVE_SECURITY_PAM_APPL_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_APPL_H'):
 825             print "--with-pam=yes but pam_appl.h not found"
 826             sys.exit(1)
 827         conf.CHECK_FUNCS_IN('pam_get_data', 'pam', mandatory=True)
 828         conf.CHECK_HEADERS('security/pam_modules.h pam/pam_modules.h')
 829         if not conf.CONFIG_SET('HAVE_SECURITY_PAM_MODULES_H') and not conf.CONFIG_SET('HAVE_PAM_PAM_MODULES_H'):
 830             print "--with-pam=yes but pam_modules.h not found"
 831             sys.exit(1)
 832         conf.CHECK_HEADERS('security/pam_ext.h security/_pam_macros.h')
 833         conf.CHECK_HEADERS('pam/pam_ext.h pam/_pam_macros.h')
 834         conf.CHECK_FUNCS_IN('pam_vsyslog', 'pam')
 835         conf.CHECK_CODE('''
 836 #if defined(HAVE_SECURITY_PAM_APPL_H)
 837 #include <security/pam_appl.h>
 838 #elif defined(HAVE_PAM_PAM_APPL_H)
 839 #include <pam/pam_appl.h>
 840 #endif
 841 pam_set_item(0, PAM_RHOST, 0);
 842 ''',
 843             'HAVE_PAM_RHOST',
 844             lib='pam',
 845             msg="Checking whether PAM_RHOST is available");
 846         conf.CHECK_CODE('''
 847 #if defined(HAVE_SECURITY_PAM_APPL_H)
 848 #include <security/pam_appl.h>
 849 #elif defined(HAVE_PAM_PAM_APPL_H)
 850 #include <pam/pam_appl.h>
 851 #endif
 852 pam_set_item(0, PAM_TTY, 0);
 853 ''',
 854             'HAVE_PAM_TTY',
 855             lib='pam',
 856             msg="Checking whether PAM_TTY is available");
 857         conf.CHECK_CODE('''
 858 #if (!defined(LINUX))
 859
 860 #define PAM_EXTERN extern
 861 #if defined(HAVE_SECURITY_PAM_APPL_H)
 862 #include <security/pam_appl.h>
 863 #elif defined(HAVE_PAM_PAM_APPL_H)
 864 #include <pam/pam_appl.h>
 865 #endif
 866
 867 #endif
 868
 869 #if defined(HAVE_SECURITY_PAM_MODULES_H)
 870 #include <security/pam_modules.h>
 871 #elif defined(HAVE_PAM_PAM_MODULES_H)
 872 #include <pam/pam_modules.h>
 873 #endif
 874
 875 #if defined(HAVE_SECURITY__PAM_MACROS_H)
 876 #include <security/_pam_macros.h>
 877 #elif defined(HAVE_PAM__PAM_MACROS_H)
 878 #include <pam/_pam_macros.h>
 879 #endif
 880
 881 #ifdef HAVE_SECURITY_PAM_EXT_H
 882 #include <security/pam_ext.h>
 883 #endif
 884
 885 int i; i = PAM_RADIO_TYPE;
 886 ''',
 887             'HAVE_PAM_RADIO_TYPE',
 888             lib='pam',
 889             msg="Checking whether PAM_RADIO_TYPE is available");
 890         conf.DEFINE('WITH_PAM', 1)
 891         conf.DEFINE('WITH_PAM_MODULES', 1)
 892
 893     seteuid = False
 894     if not seteuid:
 895         seteuid = conf.CHECK_CODE('''
 896                                 #define AUTOCONF_TEST 1
 897                                 #define USE_SETREUID 1
 898                                 #include "./lib/util_sec.c"
 899                                 ''',
 900                                 'USE_SETREUID',
 901                                 addmain=False,
 902                                 execute=True,
 903                                 msg="Checking whether setreuid is available")
 904     if not seteuid:
 905         seteuid = conf.CHECK_CODE('''
 906                                 #define AUTOCONF_TEST 1
 907                                 #define USE_SETRESUID 1
 908                                 #include "./lib/util_sec.c"
 909                                 ''',
 910                                 'USE_SETRESUID',
 911                                 addmain=False,
 912                                 execute=True,
 913                                 msg="Checking whether setresuid is available")
 914     if not seteuid:
 915         seteuid = conf.CHECK_CODE('''
 916                                 #define AUTOCONF_TEST 1
 917                                 #define USE_SETEUID 1
 918                                 #include "./lib/util_sec.c"
 919                                 ''',
 920                                 'USE_SETEUID',
 921                                 addmain=False,
 922                                 execute=True,
 923                                 msg="Checking whether seteuid is available")
 924     if not seteuid:
 925         seteuid = conf.CHECK_CODE('''
 926                                 #define AUTOCONF_TEST 1
 927                                 #define USE_SETUIDX 1
 928                                 #include "./lib/util_sec.c"
 929                                 ''',
 930                                 'USE_SETUIDX',
 931                                 addmain=False,
 932                                 execute=True,
 933                                 mandatory=True,
 934                                 msg="Checking whether setuidx is available")
 935     if Options.options.with_dnsupdate:
 936         conf.CHECK_HEADERS('uuid/uuid.h')
 937         conf.CHECK_FUNCS_IN('uuid_generate', 'uuid')
 938         if not conf.CONFIG_SET('HAVE_UUID_UUID_H') and not conf.CONFIG_SET('HAVE_UUID_GENERATE'):
 939             print "--with-dnsupdate=yes but uuid support not sufficient"
 940             sys.exit(1)
 941         conf.DEFINE('WITH_DNS_UPDATES', 1)
 942     else:
 943         conf.SET_TARGET_TYPE('uuid', 'EMPTY')
 944     conf.CHECK_HEADERS('valgrind.h valgrind/valgrind.h valgrind/memcheck.h')
 945     if Options.options.developer:
 946         if conf.CONFIG_SET('HAVE_VALGRIND_H') or conf.CONFIG_SET('HAVE_VALGRIND_VALGRIND_H'):
 947             conf.DEFINE('VALGRIND', '1')
 948
 949     conf.SAMBA_CONFIG_H('include/config.h')
 950
 951 def ctags(ctx):
 952     "build 'tags' file using ctags"
 953     import Utils
 954     source_root = os.path.dirname(Utils.g_module.root_path)
 955     cmd = 'ctags $(find %s/.. -name "*.[ch]" | grep -v "*_proto\.h")' % source_root
 956     print("Running: %s" % cmd)
 957     os.system(cmd)