cf/roken-frag.m4

   1 dnl $Id$
   2 dnl
   3 dnl some code to get roken working
   4 dnl
   5 dnl rk_ROKEN(subdir)
   6 dnl
   7 AC_DEFUN([rk_ROKEN], [
   8
   9 AC_REQUIRE([rk_CONFIG_HEADER])
  10
  11 DIR_roken=roken
  12 LIB_roken='$(top_builddir)/$1/libroken.la'
  13 INCLUDES_roken='-I$(top_builddir)/$1 -I$(top_srcdir)/$1'
  14
  15 dnl Checks for programs
  16 AC_REQUIRE([AC_PROG_CC])
  17 AC_REQUIRE([AC_PROG_AWK])
  18 AC_REQUIRE([AC_OBJEXT])
  19 AC_REQUIRE([AC_EXEEXT])
  20 AC_REQUIRE([LT_INIT])
  21
  22 AC_REQUIRE([AC_MIPS_ABI])
  23
  24 AC_DEFINE(rk_PATH_DELIM, '/', [Path name delimiter])
  25
  26 dnl C characteristics
  27
  28 AC_REQUIRE([AC_C___ATTRIBUTE__])
  29 AC_REQUIRE([AC_C_INLINE])
  30 AC_REQUIRE([AC_C_CONST])
  31 rk_WFLAGS(-Wall -Wextra -Wno-sign-compare -Wno-unused-parameter -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-declarations -Wnested-externs -Wshadow)
  32
  33 dnl -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wstrict-prototypes
  34 dnl -Wcast-qual -Wswitch -Wformat=2 -Wwrite-strings
  35
  36 AC_REQUIRE([rk_DB])
  37
  38 dnl C types
  39
  40 AC_REQUIRE([AC_TYPE_SIZE_T])
  41 AC_HAVE_TYPE([ssize_t],[#include <unistd.h>])
  42 AC_REQUIRE([AC_TYPE_PID_T])
  43 AC_REQUIRE([AC_TYPE_UID_T])
  44 AC_HAVE_TYPE([long long])
  45
  46 AC_REQUIRE([rk_RETSIGTYPE])
  47
  48 dnl Checks for header files.
  49 AC_REQUIRE([AC_HEADER_STDC])
  50 AC_REQUIRE([AC_HEADER_TIME])
  51
  52 AC_CHECK_HEADERS([\
  53         arpa/inet.h                             \
  54         config.h                                \
  55         crypt.h                                 \
  56         dirent.h                                \
  57         errno.h                                 \
  58         err.h                                   \
  59         fcntl.h                                 \
  60         fnmatch.h                               \
  61         grp.h                                   \
  62         ifaddrs.h                               \
  63         netinet/in.h                            \
  64         netinet/in6.h                           \
  65         netinet/in_systm.h                      \
  66         netinet6/in6.h                          \
  67         paths.h                                 \
  68         poll.h                                  \
  69         pwd.h                                   \
  70         rpcsvc/ypclnt.h                         \
  71         search.h                                \
  72         shadow.h                                \
  73         stdint.h                                \
  74         sys/auxv.h                              \
  75         sys/bswap.h                             \
  76         sys/errno.h                             \
  77         sys/ioctl.h                             \
  78         sys/mman.h                              \
  79         sys/param.h                             \
  80         sys/resource.h                          \
  81         sys/sockio.h                            \
  82         sys/stat.h                              \
  83         sys/time.h                              \
  84         sys/tty.h                               \
  85         sys/types.h                             \
  86         sys/uio.h                               \
  87         sys/utsname.h                           \
  88         sys/wait.h                              \
  89         syslog.h                                \
  90         termios.h                               \
  91         winsock2.h                              \
  92         ws2tcpip.h                              \
  93         unistd.h                                \
  94         userconf.h                              \
  95         usersec.h                               \
  96         util.h                                  \
  97 ])
  98
  99 AC_HAVE_TYPE([uintptr_t],[#ifdef HAVE_STDINT_H
 100 #include <stdint.h>
 101 #endif])
 102
 103 dnl Sunpro 5.2 has a vis.h which is something different.
 104 AC_CHECK_HEADERS(vis.h, , , [
 105 #include <vis.h>
 106 #ifndef VIS_SP
 107 #error invis
 108 #endif])
 109
 110 AC_CHECK_HEADERS(netdb.h, , , [AC_INCLUDES_DEFAULT
 111 #ifdef HAVE_SYS_TYPES_H
 112 #include <sys/types.h>
 113 #endif
 114 ])
 115
 116 AC_CHECK_HEADERS(sys/socket.h, , , [AC_INCLUDES_DEFAULT
 117 #ifdef HAVE_SYS_TYPES_H
 118 #include <sys/types.h>
 119 #endif
 120 ])
 121
 122 AC_CHECK_HEADERS(net/if.h, , , [AC_INCLUDES_DEFAULT
 123 #ifdef HAVE_SYS_TYPES_H
 124 #include <sys/types.h>
 125 #endif
 126 #if HAVE_SYS_SOCKET_H
 127 #include <sys/socket.h>
 128 #endif])
 129
 130 AC_CHECK_HEADERS(netinet6/in6_var.h, , , [AC_INCLUDES_DEFAULT
 131 #ifdef HAVE_SYS_TYPES_H
 132 #include <sys/types.h>
 133 #endif
 134 #if HAVE_SYS_SOCKET_H
 135 #include <sys/socket.h>
 136 #endif
 137 #ifdef HAVE_NETINET6_IN6_H
 138 #include <netinet6/in6.h>
 139 #endif
 140 ])
 141
 142 AC_CHECK_HEADERS(sys/sysctl.h, , , [AC_INCLUDES_DEFAULT
 143 #ifdef HAVE_SYS_PARAM_H
 144 #include <sys/param.h>
 145 #endif
 146 ])
 147
 148 AC_CHECK_HEADERS(sys/proc.h, , , [AC_INCLUDES_DEFAULT
 149 #ifdef HAVE_SYS_PARAM_H
 150 #include <sys/param.h>
 151 #endif
 152 ])
 153
 154 AC_REQUIRE([CHECK_NETINET_IP_AND_TCP])
 155
 156 AM_CONDITIONAL(have_err_h, test "$ac_cv_header_err_h" = yes)
 157 AM_CONDITIONAL(have_ifaddrs_h, test "$ac_cv_header_ifaddrs_h" = yes)
 158 AM_CONDITIONAL(have_search_h, test "$ac_cv_header_search_h" = yes)
 159 AM_CONDITIONAL(have_vis_h, test "$ac_cv_header_vis_h" = yes)
 160
 161 dnl Check for functions and libraries
 162
 163 AC_FIND_FUNC(socket, socket)
 164 AC_FIND_FUNC(gethostbyname, nsl)
 165 AC_FIND_FUNC(syslog, syslog)
 166
 167 AC_KRB_IPV6
 168
 169 AC_FIND_FUNC(gethostbyname2, inet6 ip6)
 170
 171 rk_RESOLV
 172
 173 AC_BROKEN_SNPRINTF
 174 AC_BROKEN_VSNPRINTF
 175
 176 AC_BROKEN_GLOB
 177 if test "$ac_cv_func_glob_working" != yes; then
 178         AC_LIBOBJ(glob)
 179 fi
 180 AM_CONDITIONAL(have_glob_h, test "$ac_cv_func_glob_working" = yes)
 181
 182
 183 AC_CHECK_FUNCS([                                \
 184         asnprintf                               \
 185         asprintf                                \
 186         atexit                                  \
 187         cgetent                                 \
 188         getauxval                               \
 189         getconfattr                             \
 190         getprogname                             \
 191         getrlimit                               \
 192         getspnam                                \
 193         issetugid                               \
 194         on_exit                                 \
 195         poll                                    \
 196         random                                  \
 197         setprogname                             \
 198         strsvis                                 \
 199         strsvisx                                \
 200         strunvis                                \
 201         strvis                                  \
 202         strvisx                                 \
 203         svis                                    \
 204         sysconf                                 \
 205         sysctl                                  \
 206         tdelete                                 \
 207         tfind                                   \
 208         twalk                                   \
 209         uname                                   \
 210         unvis                                   \
 211         vasnprintf                              \
 212         vasprintf                               \
 213         vis                                     \
 214 ])
 215
 216 if test "$ac_cv_func_cgetent" = no; then
 217         AC_LIBOBJ(getcap)
 218 fi
 219 AM_CONDITIONAL(have_cgetent, test "$ac_cv_func_cgetent" = yes)
 220
 221 AC_REQUIRE([AC_FUNC_GETLOGIN])
 222
 223 AC_REQUIRE([AC_FUNC_MMAP])
 224
 225 AC_FIND_FUNC_NO_LIBS(getsockopt,,
 226 [#ifdef HAVE_SYS_TYPES_H
 227 #include <sys/types.h>
 228 #endif
 229 #ifdef HAVE_SYS_SOCKET_H
 230 #include <sys/socket.h>
 231 #endif],
 232 [0,0,0,0,0])
 233 AC_FIND_FUNC_NO_LIBS(setsockopt,,
 234 [#ifdef HAVE_SYS_TYPES_H
 235 #include <sys/types.h>
 236 #endif
 237 #ifdef HAVE_SYS_SOCKET_H
 238 #include <sys/socket.h>
 239 #endif],
 240 [0,0,0,0,0])
 241
 242 AC_FIND_IF_NOT_BROKEN(hstrerror, resolv,
 243 [#ifdef HAVE_NETDB_H
 244 #include <netdb.h>
 245 #endif],
 246 17)
 247 AC_NEED_PROTO([
 248 #ifdef HAVE_NETDB_H
 249 #include <netdb.h>
 250 #endif],
 251 hstrerror)
 252
 253 AC_FOREACH([rk_func], [asprintf vasprintf asnprintf vasnprintf],
 254         [AC_NEED_PROTO([
 255         #include <stdio.h>
 256         #include <string.h>],
 257         rk_func)])
 258
 259 AC_FIND_FUNC_NO_LIBS(bswap16,,
 260 [#ifdef HAVE_SYS_TYPES_H
 261 #include <sys/types.h>
 262 #endif
 263 #ifdef HAVE_SYS_BSWAP_H
 264 #include <sys/bswap.h>
 265 #endif],0)
 266
 267 AC_FIND_FUNC_NO_LIBS(bswap32,,
 268 [#ifdef HAVE_SYS_TYPES_H
 269 #include <sys/types.h>
 270 #endif
 271 #ifdef HAVE_SYS_BSWAP_H
 272 #include <sys/bswap.h>
 273 #endif],0)
 274
 275 AC_FIND_FUNC_NO_LIBS(bswap64,,
 276 [#ifdef HAVE_SYS_TYPES_H
 277 #include <sys/types.h>
 278 #endif
 279 #ifdef HAVE_SYS_BSWAP_H
 280 #include <sys/bswap.h>
 281 #endif],0)
 282
 283 AC_FIND_FUNC_NO_LIBS(pidfile,util,
 284 [#ifdef HAVE_UTIL_H
 285 #include <util.h>
 286 #endif],0)
 287
 288 AC_FIND_IF_NOT_BROKEN(getaddrinfo,,
 289 [#ifdef HAVE_NETDB_H
 290 #include <netdb.h>
 291 #endif
 292 #ifdef HAVE_WS2TCPIP_H
 293 #include <ws2tcpip.h>
 294 #endif],[0,0,0,0])
 295
 296 AC_FIND_IF_NOT_BROKEN(getnameinfo,,
 297 [#ifdef HAVE_NETDB_H
 298 #include <netdb.h>
 299 #endif
 300 #ifdef HAVE_WS2TCPIP_H
 301 #include <ws2tcpip.h>
 302 #endif],[0,0,0,0,0,0,0])
 303
 304 AC_FIND_IF_NOT_BROKEN(freeaddrinfo,,
 305 [#ifdef HAVE_NETDB_H
 306 #include <netdb.h>
 307 #endif
 308 #ifdef HAVE_WS2TCPIP_H
 309 #include <ws2tcpip.h>
 310 #endif],[0])
 311
 312 AC_FIND_IF_NOT_BROKEN(gai_strerror,,
 313 [#ifdef HAVE_NETDB_H
 314 #include <netdb.h>
 315 #endif
 316 #ifdef HAVE_WS2TCPIP_H
 317 #include <ws2tcpip.h>
 318 #endif],[0])
 319
 320 AC_CHECK_LIB(util, emalloc)
 321
 322 case "$host_os" in
 323         darwin*)
 324                 ;;
 325         *)
 326                 AC_BROKEN([daemon]) ;;
 327 esac
 328
 329 AC_BROKEN([                                     \
 330         chown                                   \
 331         copyhostent                             \
 332         closefrom                               \
 333         ecalloc                                 \
 334         emalloc                                 \
 335         erealloc                                \
 336         estrdup                                 \
 337         err                                     \
 338         errx                                    \
 339         fchown                                  \
 340         flock                                   \
 341         fnmatch                                 \
 342         freehostent                             \
 343         getcwd                                  \
 344         getdtablesize                           \
 345         getegid                                 \
 346         geteuid                                 \
 347         getgid                                  \
 348         gethostname                             \
 349         getifaddrs                              \
 350         getipnodebyaddr                         \
 351         getipnodebyname                         \
 352         getopt                                  \
 353         gettimeofday                            \
 354         getuid                                  \
 355         getusershell                            \
 356         initgroups                              \
 357         innetgr                                 \
 358         iruserok                                \
 359         localtime_r                             \
 360         lstat                                   \
 361         memmove                                 \
 362         memset_s                                \
 363         mkstemp                                 \
 364         putenv                                  \
 365         rcmd                                    \
 366         readv                                   \
 367         recvmsg                                 \
 368         sendmsg                                 \
 369         setegid                                 \
 370         setenv                                  \
 371         seteuid                                 \
 372         strcasecmp                              \
 373         strdup                                  \
 374         strerror                                \
 375         strftime                                \
 376         strlcat                                 \
 377         strlcpy                                 \
 378         strlwr                                  \
 379         strncasecmp                             \
 380         strndup                                 \
 381         strnlen                                 \
 382         strptime                                \
 383         strsep                                  \
 384         strsep_copy                             \
 385         strtok_r                                \
 386         strtoll                                 \
 387         strtoull                                \
 388         strupr                                  \
 389         swab                                    \
 390         tsearch                                 \
 391         timegm                                  \
 392         unsetenv                                \
 393         verr                                    \
 394         verrx                                   \
 395         vsyslog                                 \
 396         vwarn                                   \
 397         vwarnx                                  \
 398         warn                                    \
 399         warnx                                   \
 400         writev                                  \
 401 ])
 402
 403 AM_CONDITIONAL(have_fnmatch_h,
 404         test "$ac_cv_header_fnmatch_h" = yes -a "$ac_cv_func_fnmatch" = yes)
 405
 406 AC_FOREACH([rk_func], [strndup strsep strtok_r],
 407         [AC_NEED_PROTO([#include <string.h>], rk_func)])
 408
 409 AC_CHECK_FUNC([strtoll],
 410     [AC_DEFINE_UNQUOTED(HAVE_STRTOLL, 1,
 411         [Define if you have the function strtoll.])])
 412
 413 AC_CHECK_FUNC([strtoull],
 414     [AC_DEFINE_UNQUOTED(HAVE_STRTOULL, 1,
 415         [Define if you have the function strtoull.])])
 416
 417 AC_FOREACH([rk_func], [strsvis strsvisx strunvis strvis strvisx svis unvis vis],
 418 [AC_NEED_PROTO([#ifdef HAVE_VIS_H
 419 #include <vis.h>
 420 #endif], rk_func)])
 421
 422 AC_MSG_CHECKING([checking for dirfd])
 423 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
 424 #ifdef HAVE_DIRENT_H
 425 #include <dirent.h>
 426 #endif
 427 ]],
 428         [[DIR *d = 0; dirfd(d);]])],
 429         [ac_rk_have_dirfd=yes], [ac_rk_have_dirfd=no])
 430 if test "$ac_rk_have_dirfd" = "yes" ; then
 431         AC_DEFINE_UNQUOTED(HAVE_DIRFD, 1, [have a dirfd function/macro])
 432 fi
 433 AC_MSG_RESULT($ac_rk_have_dirfd)
 434
 435 AC_HAVE_STRUCT_FIELD(DIR, dd_fd, [#include <sys/types.h>
 436 #ifdef HAVE_DIRENT_H
 437 #include <dirent.h>
 438 #endif])
 439
 440
 441 AC_BROKEN2(inet_aton,
 442 [#ifdef HAVE_SYS_TYPES_H
 443 #include <sys/types.h>
 444 #endif
 445 #ifdef HAVE_SYS_SOCKET_H
 446 #include <sys/socket.h>
 447 #endif
 448 #ifdef HAVE_NETINET_IN_H
 449 #include <netinet/in.h>
 450 #endif
 451 #ifdef HAVE_ARPA_INET_H
 452 #include <arpa/inet.h>
 453 #endif],
 454 [0,0])
 455
 456 AC_BROKEN2(inet_ntop,
 457 [#ifdef HAVE_SYS_TYPES_H
 458 #include <sys/types.h>
 459 #endif
 460 #ifdef HAVE_SYS_SOCKET_H
 461 #include <sys/socket.h>
 462 #endif
 463 #ifdef HAVE_NETINET_IN_H
 464 #include <netinet/in.h>
 465 #endif
 466 #ifdef HAVE_ARPA_INET_H
 467 #include <arpa/inet.h>
 468 #endif],
 469 [0, 0, 0, 0])
 470
 471 AC_BROKEN2(inet_pton,
 472 [#ifdef HAVE_SYS_TYPES_H
 473 #include <sys/types.h>
 474 #endif
 475 #ifdef HAVE_SYS_SOCKET_H
 476 #include <sys/socket.h>
 477 #endif
 478 #ifdef HAVE_NETINET_IN_H
 479 #include <netinet/in.h>
 480 #endif
 481 #ifdef HAVE_ARPA_INET_H
 482 #include <arpa/inet.h>
 483 #endif],
 484 [0,0,0])
 485
 486 dnl
 487 dnl Check for sa_len in struct sockaddr,
 488 dnl needs to come before the getnameinfo test
 489 dnl
 490 AC_HAVE_STRUCT_FIELD(struct sockaddr, sa_len, [#include <sys/types.h>
 491 #include <sys/socket.h>])
 492
 493 if test "$ac_cv_func_getaddrinfo" = "yes"; then
 494   rk_BROKEN_GETADDRINFO
 495   if test "$ac_cv_func_getaddrinfo_numserv" = no; then
 496         AC_LIBOBJ(getaddrinfo)
 497         AC_LIBOBJ(freeaddrinfo)
 498   fi
 499 fi
 500
 501 AC_NEED_PROTO([#include <stdlib.h>], setenv)
 502 AC_NEED_PROTO([#include <stdlib.h>], unsetenv)
 503 AC_NEED_PROTO([#include <unistd.h>], gethostname)
 504 AC_NEED_PROTO([#include <unistd.h>], mkstemp)
 505 AC_NEED_PROTO([#include <unistd.h>], getusershell)
 506 AC_NEED_PROTO([#include <unistd.h>], daemon)
 507 AC_NEED_PROTO([
 508 #ifdef HAVE_SYS_TYPES_H
 509 #include <sys/types.h>
 510 #endif
 511 #ifdef HAVE_SYS_SOCKET_H
 512 #include <sys/socket.h>
 513 #endif
 514 #ifdef HAVE_NETINET_IN_H
 515 #include <netinet/in.h>
 516 #endif
 517 #ifdef HAVE_ARPA_INET_H
 518 #include <arpa/inet.h>
 519 #endif
 520 #ifdef HAVE_NETDB_H
 521 #include <netdb.h>
 522 #endif
 523 #ifdef HAVE_UNISTD_H
 524 #include <unistd.h>
 525 #endif],
 526 iruserok)
 527
 528 AC_NEED_PROTO([
 529 #ifdef HAVE_SYS_TYPES_H
 530 #include <sys/types.h>
 531 #endif
 532 #ifdef HAVE_SYS_SOCKET_H
 533 #include <sys/socket.h>
 534 #endif
 535 #ifdef HAVE_NETINET_IN_H
 536 #include <netinet/in.h>
 537 #endif
 538 #ifdef HAVE_ARPA_INET_H
 539 #include <arpa/inet.h>
 540 #endif],
 541 inet_aton)
 542
 543 AC_FIND_FUNC_NO_LIBS(crypt, crypt)dnl
 544
 545 AC_REQUIRE([rk_BROKEN_REALLOC])dnl
 546
 547 dnl AC_KRB_FUNC_GETCWD_BROKEN
 548
 549 dnl strerror_r is great fun, on linux it exists before sus catched up,
 550 dnl so the return type is diffrent, lets check for both
 551
 552 AC_PROTO_COMPAT([
 553 #include <stdio.h>
 554 #include <string.h>
 555 ],
 556 strerror_r, int strerror_r(int, char *, size_t))
 557
 558 AC_CHECK_FUNC([strerror_r],
 559     [AC_DEFINE_UNQUOTED(HAVE_STRERROR_R, 1,
 560         [Define if you have the function strerror_r.])])
 561
 562 dnl
 563 dnl Checks for prototypes and declarations
 564 dnl
 565
 566 AC_PROTO_COMPAT([
 567 #ifdef HAVE_SYS_TYPES_H
 568 #include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_SOCKET_H
 571 #include <sys/socket.h>
 572 #endif
 573 #ifdef HAVE_NETINET_IN_H
 574 #include <netinet/in.h>
 575 #endif
 576 #ifdef HAVE_ARPA_INET_H
 577 #include <arpa/inet.h>
 578 #endif
 579 #ifdef HAVE_NETDB_H
 580 #include <netdb.h>
 581 #endif
 582 ],
 583 gethostbyname, struct hostent *gethostbyname(const char *))
 584
 585 AC_PROTO_COMPAT([
 586 #ifdef HAVE_SYS_TYPES_H
 587 #include <sys/types.h>
 588 #endif
 589 #ifdef HAVE_SYS_SOCKET_H
 590 #include <sys/socket.h>
 591 #endif
 592 #ifdef HAVE_NETINET_IN_H
 593 #include <netinet/in.h>
 594 #endif
 595 #ifdef HAVE_ARPA_INET_H
 596 #include <arpa/inet.h>
 597 #endif
 598 #ifdef HAVE_NETDB_H
 599 #include <netdb.h>
 600 #endif
 601 ],
 602 gethostbyaddr, struct hostent *gethostbyaddr(const void *, size_t, int))
 603
 604 AC_PROTO_COMPAT([
 605 #ifdef HAVE_SYS_TYPES_H
 606 #include <sys/types.h>
 607 #endif
 608 #ifdef HAVE_SYS_SOCKET_H
 609 #include <sys/socket.h>
 610 #endif
 611 #ifdef HAVE_NETINET_IN_H
 612 #include <netinet/in.h>
 613 #endif
 614 #ifdef HAVE_ARPA_INET_H
 615 #include <arpa/inet.h>
 616 #endif
 617 #ifdef HAVE_NETDB_H
 618 #include <netdb.h>
 619 #endif
 620 ],
 621 getservbyname, struct servent *getservbyname(const char *, const char *))
 622
 623 AC_PROTO_COMPAT([
 624 #ifdef HAVE_SYS_TYPES_H
 625 #include <sys/types.h>
 626 #endif
 627 #ifdef HAVE_SYS_SOCKET_H
 628 #include <sys/socket.h>
 629 #endif
 630 ],
 631 getsockname, int getsockname(int, struct sockaddr*, socklen_t*))
 632
 633 AC_PROTO_COMPAT([
 634 #ifdef HAVE_SYSLOG_H
 635 #include <syslog.h>
 636 #endif
 637 ],
 638 openlog, void openlog(const char *, int, int))
 639
 640 AC_NEED_PROTO([
 641 #ifdef HAVE_CRYPT_H
 642 #include <crypt.h>
 643 #endif
 644 #ifdef HAVE_UNISTD_H
 645 #include <unistd.h>
 646 #endif
 647 ],
 648 crypt)
 649
 650 dnl variables
 651
 652 rk_CHECK_VAR(h_errno,
 653 [#ifdef HAVE_SYS_TYPES_H
 654 #include <sys/types.h>
 655 #endif
 656 #ifdef HAVE_NETDB_H
 657 #include <netdb.h>
 658 #endif
 659 #ifdef HAVE_WS2TCPIP_H
 660 #include <ws2tcpip.h>
 661 #endif
 662 ])
 663
 664 rk_CHECK_VAR(h_errlist,
 665 [#ifdef HAVE_NETDB_H
 666 #include <netdb.h>
 667 #endif
 668 #ifdef HAVE_WS2TCPIP_H
 669 #include <ws2tcpip.h>
 670 #endif])
 671
 672 rk_CHECK_VAR(h_nerr,
 673 [#ifdef HAVE_NETDB_H
 674 #include <netdb.h>
 675 #endif
 676 #ifdef HAVE_WS2TCPIP_H
 677 #include <ws2tcpip.h>
 678 #endif])
 679
 680 rk_CHECK_VAR([__progname],
 681 [#ifdef HAVE_ERR_H
 682 #include <err.h>
 683 #endif])
 684
 685 AC_CHECK_DECLS([optarg, optind, opterr, optopt, environ],[],[],[
 686 #include <stdlib.h>
 687 #ifdef HAVE_UNISTD_H
 688 #include <unistd.h>
 689 #endif])
 690
 691 dnl
 692 dnl Check for fields in struct tm
 693 dnl
 694
 695 AC_HAVE_STRUCT_FIELD(struct tm, tm_gmtoff, [#include <time.h>])
 696 AC_HAVE_STRUCT_FIELD(struct tm, tm_zone, [#include <time.h>])
 697
 698 dnl
 699 dnl or do we have a variable `timezone' ?
 700 dnl
 701
 702 rk_CHECK_VAR(timezone,[#include <time.h>])
 703 rk_CHECK_VAR(altzone,[#include <time.h>])
 704
 705 AC_HAVE_TYPE([sa_family_t],[
 706 #include <sys/types.h>
 707 #ifdef HAVE_SYS_SOCKET_H
 708 #include <sys/socket.h>
 709 #endif
 710 #ifdef HAVE_WS2TCPIP_H
 711 #include <ws2tcpip.h>
 712 #endif])
 713 AC_HAVE_TYPE([socklen_t],[
 714 #include <sys/types.h>
 715 #ifdef HAVE_SYS_SOCKET_H
 716 #include <sys/socket.h>
 717 #endif
 718 #ifdef HAVE_WS2TCPIP_H
 719 #include <ws2tcpip.h>
 720 #endif])
 721 AC_HAVE_TYPE([struct sockaddr], [
 722 #include <sys/types.h>
 723 #ifdef HAVE_SYS_SOCKET_H
 724 #include <sys/socket.h>
 725 #endif
 726 #ifdef HAVE_WS2TCPIP_H
 727 #include <ws2tcpip.h>
 728 #endif])
 729 AC_HAVE_TYPE([struct sockaddr_storage], [
 730 #include <sys/types.h>
 731 #ifdef HAVE_SYS_SOCKET_H
 732 #include <sys/socket.h>
 733 #endif
 734 #ifdef HAVE_WS2TCPIP_H
 735 #include <ws2tcpip.h>
 736 #endif])
 737 AC_HAVE_TYPE([struct addrinfo], [
 738 #include <sys/types.h>
 739 #ifdef HAVE_NETDB_H
 740 #include <netdb.h>
 741 #endif
 742 #ifdef HAVE_WS2TCPIP_H
 743 #include <ws2tcpip.h>
 744 #endif])
 745 AC_HAVE_TYPE([struct ifaddrs], [#include <ifaddrs.h>])
 746 AC_HAVE_TYPE([struct iovec],[
 747 #include <sys/types.h>
 748 #include <sys/uio.h>
 749 ])
 750 AC_HAVE_TYPE([struct msghdr],[
 751 #include <sys/types.h>
 752 #ifdef HAVE_SYS_SOCKET_H
 753 #include <sys/socket.h>
 754 #endif
 755 #ifdef HAVE_WS2TCPIP_H
 756 #include <ws2tcpip.h>
 757 #endif])
 758
 759 dnl
 760 dnl Check for struct winsize
 761 dnl
 762
 763 AC_KRB_STRUCT_WINSIZE
 764
 765 dnl
 766 dnl Check for struct spwd
 767 dnl
 768
 769 AC_KRB_STRUCT_SPWD
 770
 771 #
 772 # Check if we want samba's socket wrapper
 773 #
 774
 775 samba_SOCKET_WRAPPER
 776
 777 dnl won't work with automake
 778 dnl moved to AC_OUTPUT in configure.in
 779 dnl AC_CONFIG_FILES($1/Makefile)
 780
 781 LIB_roken="${LIB_roken} \$(LIB_crypt) \$(LIB_dbopen)"
 782
 783 AC_SUBST(DIR_roken)dnl
 784 AC_SUBST(LIB_roken)dnl
 785 AC_SUBST(INCLUDES_roken)dnl
 786 ])