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 case "$host_os" in
 321         darwin*)
 322                 ;;
 323         *)
 324                 AC_BROKEN([daemon]) ;;
 325 esac
 326
 327 AC_BROKEN([                                     \
 328         chown                                   \
 329         copyhostent                             \
 330         closefrom                               \
 331         ecalloc                                 \
 332         emalloc                                 \
 333         erealloc                                \
 334         estrdup                                 \
 335         err                                     \
 336         errx                                    \
 337         fchown                                  \
 338         flock                                   \
 339         fnmatch                                 \
 340         freehostent                             \
 341         getcwd                                  \
 342         getdtablesize                           \
 343         getegid                                 \
 344         geteuid                                 \
 345         getgid                                  \
 346         gethostname                             \
 347         getifaddrs                              \
 348         getipnodebyaddr                         \
 349         getipnodebyname                         \
 350         getopt                                  \
 351         gettimeofday                            \
 352         getuid                                  \
 353         getusershell                            \
 354         initgroups                              \
 355         innetgr                                 \
 356         iruserok                                \
 357         localtime_r                             \
 358         lstat                                   \
 359         memmove                                 \
 360         memset_s                                \
 361         mkstemp                                 \
 362         putenv                                  \
 363         rcmd                                    \
 364         readv                                   \
 365         recvmsg                                 \
 366         sendmsg                                 \
 367         setegid                                 \
 368         setenv                                  \
 369         seteuid                                 \
 370         strcasecmp                              \
 371         strdup                                  \
 372         strerror                                \
 373         strftime                                \
 374         strlcat                                 \
 375         strlcpy                                 \
 376         strlwr                                  \
 377         strncasecmp                             \
 378         strndup                                 \
 379         strnlen                                 \
 380         strptime                                \
 381         strsep                                  \
 382         strsep_copy                             \
 383         strtok_r                                \
 384         strtoll                                 \
 385         strtoull                                \
 386         strupr                                  \
 387         swab                                    \
 388         tsearch                                 \
 389         timegm                                  \
 390         unsetenv                                \
 391         verr                                    \
 392         verrx                                   \
 393         vsyslog                                 \
 394         vwarn                                   \
 395         vwarnx                                  \
 396         warn                                    \
 397         warnx                                   \
 398         writev                                  \
 399 ])
 400
 401 AM_CONDITIONAL(have_fnmatch_h,
 402         test "$ac_cv_header_fnmatch_h" = yes -a "$ac_cv_func_fnmatch" = yes)
 403
 404 AC_FOREACH([rk_func], [strndup strsep strtok_r],
 405         [AC_NEED_PROTO([#include <string.h>], rk_func)])
 406
 407 AC_CHECK_FUNC([strtoll],
 408     [AC_DEFINE_UNQUOTED(HAVE_STRTOLL, 1,
 409         [Define if you have the function strtoll.])])
 410
 411 AC_CHECK_FUNC([strtoull],
 412     [AC_DEFINE_UNQUOTED(HAVE_STRTOULL, 1,
 413         [Define if you have the function strtoull.])])
 414
 415 AC_FOREACH([rk_func], [strsvis strsvisx strunvis strvis strvisx svis unvis vis],
 416 [AC_NEED_PROTO([#ifdef HAVE_VIS_H
 417 #include <vis.h>
 418 #endif], rk_func)])
 419
 420 AC_MSG_CHECKING([checking for dirfd])
 421 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
 422 #ifdef HAVE_DIRENT_H
 423 #include <dirent.h>
 424 #endif
 425 ]],
 426         [[DIR *d = 0; dirfd(d);]])],
 427         [ac_rk_have_dirfd=yes], [ac_rk_have_dirfd=no])
 428 if test "$ac_rk_have_dirfd" = "yes" ; then
 429         AC_DEFINE_UNQUOTED(HAVE_DIRFD, 1, [have a dirfd function/macro])
 430 fi
 431 AC_MSG_RESULT($ac_rk_have_dirfd)
 432
 433 AC_HAVE_STRUCT_FIELD(DIR, dd_fd, [#include <sys/types.h>
 434 #ifdef HAVE_DIRENT_H
 435 #include <dirent.h>
 436 #endif])
 437
 438
 439 AC_BROKEN2(inet_aton,
 440 [#ifdef HAVE_SYS_TYPES_H
 441 #include <sys/types.h>
 442 #endif
 443 #ifdef HAVE_SYS_SOCKET_H
 444 #include <sys/socket.h>
 445 #endif
 446 #ifdef HAVE_NETINET_IN_H
 447 #include <netinet/in.h>
 448 #endif
 449 #ifdef HAVE_ARPA_INET_H
 450 #include <arpa/inet.h>
 451 #endif],
 452 [0,0])
 453
 454 AC_BROKEN2(inet_ntop,
 455 [#ifdef HAVE_SYS_TYPES_H
 456 #include <sys/types.h>
 457 #endif
 458 #ifdef HAVE_SYS_SOCKET_H
 459 #include <sys/socket.h>
 460 #endif
 461 #ifdef HAVE_NETINET_IN_H
 462 #include <netinet/in.h>
 463 #endif
 464 #ifdef HAVE_ARPA_INET_H
 465 #include <arpa/inet.h>
 466 #endif],
 467 [0, 0, 0, 0])
 468
 469 AC_BROKEN2(inet_pton,
 470 [#ifdef HAVE_SYS_TYPES_H
 471 #include <sys/types.h>
 472 #endif
 473 #ifdef HAVE_SYS_SOCKET_H
 474 #include <sys/socket.h>
 475 #endif
 476 #ifdef HAVE_NETINET_IN_H
 477 #include <netinet/in.h>
 478 #endif
 479 #ifdef HAVE_ARPA_INET_H
 480 #include <arpa/inet.h>
 481 #endif],
 482 [0,0,0])
 483
 484 dnl
 485 dnl Check for sa_len in struct sockaddr,
 486 dnl needs to come before the getnameinfo test
 487 dnl
 488 AC_HAVE_STRUCT_FIELD(struct sockaddr, sa_len, [#include <sys/types.h>
 489 #include <sys/socket.h>])
 490
 491 if test "$ac_cv_func_getaddrinfo" = "yes"; then
 492   rk_BROKEN_GETADDRINFO
 493   if test "$ac_cv_func_getaddrinfo_numserv" = no; then
 494         AC_LIBOBJ(getaddrinfo)
 495         AC_LIBOBJ(freeaddrinfo)
 496   fi
 497 fi
 498
 499 AC_NEED_PROTO([#include <stdlib.h>], setenv)
 500 AC_NEED_PROTO([#include <stdlib.h>], unsetenv)
 501 AC_NEED_PROTO([#include <unistd.h>], gethostname)
 502 AC_NEED_PROTO([#include <unistd.h>], mkstemp)
 503 AC_NEED_PROTO([#include <unistd.h>], getusershell)
 504 AC_NEED_PROTO([#include <unistd.h>], daemon)
 505 AC_NEED_PROTO([
 506 #ifdef HAVE_SYS_TYPES_H
 507 #include <sys/types.h>
 508 #endif
 509 #ifdef HAVE_SYS_SOCKET_H
 510 #include <sys/socket.h>
 511 #endif
 512 #ifdef HAVE_NETINET_IN_H
 513 #include <netinet/in.h>
 514 #endif
 515 #ifdef HAVE_ARPA_INET_H
 516 #include <arpa/inet.h>
 517 #endif
 518 #ifdef HAVE_NETDB_H
 519 #include <netdb.h>
 520 #endif
 521 #ifdef HAVE_UNISTD_H
 522 #include <unistd.h>
 523 #endif],
 524 iruserok)
 525
 526 AC_NEED_PROTO([
 527 #ifdef HAVE_SYS_TYPES_H
 528 #include <sys/types.h>
 529 #endif
 530 #ifdef HAVE_SYS_SOCKET_H
 531 #include <sys/socket.h>
 532 #endif
 533 #ifdef HAVE_NETINET_IN_H
 534 #include <netinet/in.h>
 535 #endif
 536 #ifdef HAVE_ARPA_INET_H
 537 #include <arpa/inet.h>
 538 #endif],
 539 inet_aton)
 540
 541 AC_FIND_FUNC_NO_LIBS(crypt, crypt)dnl
 542
 543 AC_REQUIRE([rk_BROKEN_REALLOC])dnl
 544
 545 dnl AC_KRB_FUNC_GETCWD_BROKEN
 546
 547 dnl strerror_r is great fun, on linux it exists before sus catched up,
 548 dnl so the return type is diffrent, lets check for both
 549
 550 AC_PROTO_COMPAT([
 551 #include <stdio.h>
 552 #include <string.h>
 553 ],
 554 strerror_r, int strerror_r(int, char *, size_t))
 555
 556 AC_CHECK_FUNC([strerror_r],
 557     [AC_DEFINE_UNQUOTED(HAVE_STRERROR_R, 1,
 558         [Define if you have the function strerror_r.])])
 559
 560 dnl
 561 dnl Checks for prototypes and declarations
 562 dnl
 563
 564 AC_PROTO_COMPAT([
 565 #ifdef HAVE_SYS_TYPES_H
 566 #include <sys/types.h>
 567 #endif
 568 #ifdef HAVE_SYS_SOCKET_H
 569 #include <sys/socket.h>
 570 #endif
 571 #ifdef HAVE_NETINET_IN_H
 572 #include <netinet/in.h>
 573 #endif
 574 #ifdef HAVE_ARPA_INET_H
 575 #include <arpa/inet.h>
 576 #endif
 577 #ifdef HAVE_NETDB_H
 578 #include <netdb.h>
 579 #endif
 580 ],
 581 gethostbyname, struct hostent *gethostbyname(const char *))
 582
 583 AC_PROTO_COMPAT([
 584 #ifdef HAVE_SYS_TYPES_H
 585 #include <sys/types.h>
 586 #endif
 587 #ifdef HAVE_SYS_SOCKET_H
 588 #include <sys/socket.h>
 589 #endif
 590 #ifdef HAVE_NETINET_IN_H
 591 #include <netinet/in.h>
 592 #endif
 593 #ifdef HAVE_ARPA_INET_H
 594 #include <arpa/inet.h>
 595 #endif
 596 #ifdef HAVE_NETDB_H
 597 #include <netdb.h>
 598 #endif
 599 ],
 600 gethostbyaddr, struct hostent *gethostbyaddr(const void *, size_t, int))
 601
 602 AC_PROTO_COMPAT([
 603 #ifdef HAVE_SYS_TYPES_H
 604 #include <sys/types.h>
 605 #endif
 606 #ifdef HAVE_SYS_SOCKET_H
 607 #include <sys/socket.h>
 608 #endif
 609 #ifdef HAVE_NETINET_IN_H
 610 #include <netinet/in.h>
 611 #endif
 612 #ifdef HAVE_ARPA_INET_H
 613 #include <arpa/inet.h>
 614 #endif
 615 #ifdef HAVE_NETDB_H
 616 #include <netdb.h>
 617 #endif
 618 ],
 619 getservbyname, struct servent *getservbyname(const char *, const char *))
 620
 621 AC_PROTO_COMPAT([
 622 #ifdef HAVE_SYS_TYPES_H
 623 #include <sys/types.h>
 624 #endif
 625 #ifdef HAVE_SYS_SOCKET_H
 626 #include <sys/socket.h>
 627 #endif
 628 ],
 629 getsockname, int getsockname(int, struct sockaddr*, socklen_t*))
 630
 631 AC_PROTO_COMPAT([
 632 #ifdef HAVE_SYSLOG_H
 633 #include <syslog.h>
 634 #endif
 635 ],
 636 openlog, void openlog(const char *, int, int))
 637
 638 AC_NEED_PROTO([
 639 #ifdef HAVE_CRYPT_H
 640 #include <crypt.h>
 641 #endif
 642 #ifdef HAVE_UNISTD_H
 643 #include <unistd.h>
 644 #endif
 645 ],
 646 crypt)
 647
 648 dnl variables
 649
 650 rk_CHECK_VAR(h_errno,
 651 [#ifdef HAVE_SYS_TYPES_H
 652 #include <sys/types.h>
 653 #endif
 654 #ifdef HAVE_NETDB_H
 655 #include <netdb.h>
 656 #endif
 657 #ifdef HAVE_WS2TCPIP_H
 658 #include <ws2tcpip.h>
 659 #endif
 660 ])
 661
 662 rk_CHECK_VAR(h_errlist,
 663 [#ifdef HAVE_NETDB_H
 664 #include <netdb.h>
 665 #endif
 666 #ifdef HAVE_WS2TCPIP_H
 667 #include <ws2tcpip.h>
 668 #endif])
 669
 670 rk_CHECK_VAR(h_nerr,
 671 [#ifdef HAVE_NETDB_H
 672 #include <netdb.h>
 673 #endif
 674 #ifdef HAVE_WS2TCPIP_H
 675 #include <ws2tcpip.h>
 676 #endif])
 677
 678 rk_CHECK_VAR([__progname],
 679 [#ifdef HAVE_ERR_H
 680 #include <err.h>
 681 #endif])
 682
 683 AC_CHECK_DECLS([optarg, optind, opterr, optopt, environ],[],[],[
 684 #include <stdlib.h>
 685 #ifdef HAVE_UNISTD_H
 686 #include <unistd.h>
 687 #endif])
 688
 689 dnl
 690 dnl Check for fields in struct tm
 691 dnl
 692
 693 AC_HAVE_STRUCT_FIELD(struct tm, tm_gmtoff, [#include <time.h>])
 694 AC_HAVE_STRUCT_FIELD(struct tm, tm_zone, [#include <time.h>])
 695
 696 dnl
 697 dnl or do we have a variable `timezone' ?
 698 dnl
 699
 700 rk_CHECK_VAR(timezone,[#include <time.h>])
 701 rk_CHECK_VAR(altzone,[#include <time.h>])
 702
 703 AC_HAVE_TYPE([sa_family_t],[
 704 #include <sys/types.h>
 705 #ifdef HAVE_SYS_SOCKET_H
 706 #include <sys/socket.h>
 707 #endif
 708 #ifdef HAVE_WS2TCPIP_H
 709 #include <ws2tcpip.h>
 710 #endif])
 711 AC_HAVE_TYPE([socklen_t],[
 712 #include <sys/types.h>
 713 #ifdef HAVE_SYS_SOCKET_H
 714 #include <sys/socket.h>
 715 #endif
 716 #ifdef HAVE_WS2TCPIP_H
 717 #include <ws2tcpip.h>
 718 #endif])
 719 AC_HAVE_TYPE([struct sockaddr], [
 720 #include <sys/types.h>
 721 #ifdef HAVE_SYS_SOCKET_H
 722 #include <sys/socket.h>
 723 #endif
 724 #ifdef HAVE_WS2TCPIP_H
 725 #include <ws2tcpip.h>
 726 #endif])
 727 AC_HAVE_TYPE([struct sockaddr_storage], [
 728 #include <sys/types.h>
 729 #ifdef HAVE_SYS_SOCKET_H
 730 #include <sys/socket.h>
 731 #endif
 732 #ifdef HAVE_WS2TCPIP_H
 733 #include <ws2tcpip.h>
 734 #endif])
 735 AC_HAVE_TYPE([struct addrinfo], [
 736 #include <sys/types.h>
 737 #ifdef HAVE_NETDB_H
 738 #include <netdb.h>
 739 #endif
 740 #ifdef HAVE_WS2TCPIP_H
 741 #include <ws2tcpip.h>
 742 #endif])
 743 AC_HAVE_TYPE([struct ifaddrs], [#include <ifaddrs.h>])
 744 AC_HAVE_TYPE([struct iovec],[
 745 #include <sys/types.h>
 746 #include <sys/uio.h>
 747 ])
 748 AC_HAVE_TYPE([struct msghdr],[
 749 #include <sys/types.h>
 750 #ifdef HAVE_SYS_SOCKET_H
 751 #include <sys/socket.h>
 752 #endif
 753 #ifdef HAVE_WS2TCPIP_H
 754 #include <ws2tcpip.h>
 755 #endif])
 756
 757 dnl
 758 dnl Check for struct winsize
 759 dnl
 760
 761 AC_KRB_STRUCT_WINSIZE
 762
 763 dnl
 764 dnl Check for struct spwd
 765 dnl
 766
 767 AC_KRB_STRUCT_SPWD
 768
 769 #
 770 # Check if we want samba's socket wrapper
 771 #
 772
 773 samba_SOCKET_WRAPPER
 774
 775 dnl won't work with automake
 776 dnl moved to AC_OUTPUT in configure.in
 777 dnl AC_CONFIG_FILES($1/Makefile)
 778
 779 LIB_roken="${LIB_roken} \$(LIB_crypt) \$(LIB_dbopen)"
 780
 781 AC_SUBST(DIR_roken)dnl
 782 AC_SUBST(LIB_roken)dnl
 783 AC_SUBST(INCLUDES_roken)dnl
 784 ])