vfs/samba/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(include/includes.h)
   3 AC_CONFIG_HEADER(include/config.h)
   4 AC_CONFIG_AUX_DIR(../../config)
   5 # we want to be compatibe with older versions of Samba
   6 AC_PREFIX_DEFAULT(/usr/local/samba)
   7
   8 dnl Unique-to-Samba variables we'll be playing with.
   9 AC_SUBST(SHELL)
  10 AC_SUBST(MPROGS)
  11 AC_SUBST(LDSHFLAGS)
  12 AC_SUBST(HOST_OS)
  13 AC_SUBST(WRAP)
  14 AC_SUBST(WRAP32)
  15
  16 # compile with optimisation and without debugging by default
  17 CFLAGS=${CFLAGS-"-O"}
  18
  19 dnl Checks for programs.
  20 AC_PROG_CC
  21 AC_PROG_INSTALL
  22 AC_PROG_AWK
  23 AC_CHECK_TOOL(AR, ar, ar)
  24
  25 dnl Check if C compiler understands -c and -o at the same time
  26 AC_PROG_CC_C_O
  27 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
  28       BROKEN_CC=
  29 else
  30       BROKEN_CC=#
  31 fi
  32 AC_SUBST(BROKEN_CC)
  33
  34 dnl Check if the C compiler understands volatile (it should, being ANSI).
  35 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
  36     AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
  37         samba_cv_volatile=yes,samba_cv_volatile=no)])
  38 if test x"$samba_cv_volatile" = x"yes"; then
  39    AC_DEFINE(HAVE_VOLATILE)
  40 fi
  41
  42
  43
  44 AC_CANONICAL_HOST
  45 AC_VALIDATE_CACHE_SYSTEM_TYPE
  46 SAMBA_MAINTAINER_MODE
  47
  48 AC_INLINE
  49 AC_HEADER_STDC
  50 AC_HEADER_DIRENT
  51 AC_HEADER_TIME
  52 AC_HEADER_SYS_WAIT
  53 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
  54 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
  55 AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
  56 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/mode.h)
  57 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h string.h strings.h stdlib.h sys/socket.h)
  58 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
  59 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
  60 AC_CHECK_HEADERS(netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
  61 AC_CHECK_HEADERS(sys/security.h security/pam_appl.h)
  62 AC_CHECK_HEADERS(stropts.h poll.h sys/capability.h syscall.h sys/syscall.h)
  63 AC_CHECK_HEADERS(sys/acl.h sys/cdefs.h glob.h)
  64
  65 AC_CHECK_SIZEOF(int,cross)
  66 AC_CHECK_SIZEOF(long,cross)
  67 AC_CHECK_SIZEOF(short,cross)
  68
  69 AC_C_CONST
  70 AC_C_INLINE
  71 AC_C_BIGENDIAN
  72 AC_C_CHAR_UNSIGNED
  73
  74 AC_TYPE_SIGNAL
  75 AC_TYPE_UID_T
  76 AC_TYPE_MODE_T
  77 AC_TYPE_OFF_T
  78 AC_TYPE_SIZE_T
  79 AC_TYPE_PID_T
  80 AC_STRUCT_ST_RDEV
  81 AC_DIRENT_D_OFF
  82 AC_CHECK_TYPE(ino_t,unsigned)
  83 AC_CHECK_TYPE(loff_t,off_t)
  84 AC_CHECK_TYPE(offset_t,off_t)
  85 AC_CHECK_TYPE(ssize_t, int)
  86
  87 # we need libdl for PAM and the new VFS code
  88 AC_CHECK_LIB(dl,main)
  89
  90 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
  91     AC_TRY_COMPILE([
  92 #include <sys/types.h>
  93 #if STDC_HEADERS
  94 #include <stdlib.h>
  95 #include <stddef.h>
  96 #endif
  97 #include <signal.h>],[sig_atomic_t i = 0],
  98         samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
  99 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
 100    AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE)
 101 fi
 102
 103 AC_CACHE_CHECK([for errno in errno.h],samba_cv_errno, [
 104     AC_TRY_COMPILE([#include <errno.h>],[int i = errno],
 105         samba_cv_errno=yes,samba_cv_have_errno=no)])
 106 if test x"$samba_cv_errno" = x"yes"; then
 107    AC_DEFINE(HAVE_ERRNO_DECL)
 108 fi
 109
 110 # stupid glibc has the functions but no declaration. grrrr.
 111 AC_CACHE_CHECK([for crypt declaration],samba_cv_have_crypt_decl,[
 112     AC_TRY_COMPILE([#include <unistd.h>],[int i = (int)crypt],
 113         samba_cv_have_crypt_decl=yes,samba_cv_have_crypt_decl=no)])
 114 if test x"$samba_cv_have_crypt_decl" = x"yes"; then
 115     AC_DEFINE(HAVE_CRYPT_DECL)
 116 fi
 117
 118 AC_FUNC_MEMCMP
 119
 120 ###############################################
 121 # test for where we get crypt() from
 122 AC_CHECK_FUNCS(crypt)
 123 if test x"$ac_cv_func_crypt" = x"no"; then
 124     AC_CHECK_LIB(crypt, crypt, [LIBS="$LIBS -lcrypt";
 125         AC_DEFINE(HAVE_CRYPT)])
 126 fi
 127
 128
 129 # The following test taken from the cvs sources
 130 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
 131 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
 132 # libsocket.so which has a bad implementation of gethostbyname (it
 133 # only looks in /etc/hosts), so we only look for -lsocket if we need
 134 # it.
 135 AC_CHECK_FUNCS(connect)
 136 if test x"$ac_cv_func_connect" = x"no"; then
 137     case "$LIBS" in
 138     *-lnsl*) ;;
 139     *) AC_CHECK_LIB(nsl_s, printf) ;;
 140     esac
 141     case "$LIBS" in
 142     *-lnsl*) ;;
 143     *) AC_CHECK_LIB(nsl, printf) ;;
 144     esac
 145     case "$LIBS" in
 146     *-lsocket*) ;;
 147     *) AC_CHECK_LIB(socket, connect) ;;
 148     esac
 149     case "$LIBS" in
 150     *-linet*) ;;
 151     *) AC_CHECK_LIB(inet, connect) ;;
 152     esac
 153     dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
 154     dnl has been cached.
 155     if test x"$ac_cv_lib_socket_connect" = x"yes" ||
 156        test x"$ac_cv_lib_inet_connect" = x"yes"; then
 157         # ac_cv_func_connect=yes
 158         # don't!  it would cause AC_CHECK_FUNC to succeed next time configure is run
 159         AC_DEFINE(HAVE_CONNECT)
 160     fi
 161 fi
 162
 163 AC_CHECK_FUNCS(waitpid getcwd strdup strtoul strerror chown chmod)
 164 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset)
 165 AC_CHECK_FUNCS(memmove vsnprintf snprintf setsid glob strpbrk pipe crypt16 getauthuid)
 166 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction innetgr setnetgrent getnetgrent endnetgrent)
 167 AC_CHECK_FUNCS(initgroups select rdchk getgrnam pathconf setreuid setregid seteuid setegid)
 168 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups mktime rename ftruncate)
 169 AC_CHECK_FUNCS(atexit grantpt dup2)
 170 AC_CHECK_FUNCS(setluid yp_get_default_domain getpwanam)
 171 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp)
 172
 173 AC_CHECK_FUNCS(getdents)
 174 AC_CHECK_FUNCS(llseek)
 175
 176 #
 177 # If no strcasecmp, check for it in some known places
 178 # It is in -lresolv on ReliantUNIX and UnixWare
 179 #   -lresolve *must* follow -lnsl for name resolution to work properly
 180 #
 181
 182 if test x$ac_cv_func_strcasecmp = xno ; then
 183         AC_CHECK_LIB(resolv,strcasecmp,[LIBS="$LIBS -lresolv"]
 184                 AC_DEFINE(HAVE_STRCASECMP))
 185 fi
 186
 187 #
 188 # Check for the functions putprpwnam, set_auth_parameters,
 189 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
 190 # Needed for OSF1 and HPUX.
 191 #
 192
 193 AC_LIBTESTFUNC(security, putprpwnam)
 194 AC_LIBTESTFUNC(sec, putprpwnam)
 195
 196 AC_LIBTESTFUNC(security, set_auth_parameters)
 197 AC_LIBTESTFUNC(sec, set_auth_parameters)
 198
 199 AC_LIBTESTFUNC(security, getspnam)
 200 AC_LIBTESTFUNC(sec, getspnam)
 201
 202 AC_LIBTESTFUNC(security, bigcrypt)
 203 AC_LIBTESTFUNC(sec, bigcrypt)
 204
 205 AC_LIBTESTFUNC(security, getprpwnam)
 206 AC_LIBTESTFUNC(sec, getprpwnam)
 207
 208 # this bit needs to be modified for each OS that is suported by
 209 # smbwrapper. You need to specify how to created a shared library and
 210 # how to compile C code to produce PIC object files
 211
 212 # these are the defaults, good for lots of systems
 213 HOST_OS="$host_os"
 214 LDSHFLAGS="-shared"
 215
 216 # and these are for particular systems
 217 case "$host_os" in
 218                 *linux*)   AC_DEFINE(LINUX);;
 219                 *solaris*) AC_DEFINE(SUNOS5)
 220                                         LDSHFLAGS="-G"
 221                 ;;
 222                 *sunos*) AC_DEFINE(SUNOS4)
 223                                         LDSHFLAGS=""
 224                 ;;
 225                 *bsd*) LDSHFLAGS="-shared -Bshareable"
 226                 ;;
 227                 *irix*) AC_DEFINE(IRIX)
 228                         case "$host_os" in
 229                         *irix6*) AC_DEFINE(IRIX6)
 230                         ;;
 231                         esac
 232                         ATTEMPT_WRAP32_BUILD=yes
 233                 ;;
 234                 *aix*) AC_DEFINE(AIX);;
 235                 *hpux*) AC_DEFINE(HPUX);;
 236                 *qnx*) AC_DEFINE(QNX);;
 237                 *osf*) AC_DEFINE(OSF1);;
 238                 *sco*) AC_DEFINE(SCO);;
 239                 *next2*) AC_DEFINE(NEXT2);;
 240                 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man]);;
 241                 *sysv4*)
 242                         case "$host" in
 243                                 *-univel-*)     if [ test "$GCC" != yes ]; then
 244                                                                         AC_DEFINE(HAVE_MEMSET)
 245                                                                 fi
 246                                                                 LDSHFLAGS="-G"
 247                                 ;;
 248                                 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX);;
 249                         esac
 250                         ;;
 251                 *sysv5*)
 252                         if [ test "$GCC" != yes ]; then
 253                                 AC_DEFINE(HAVE_MEMSET)
 254                         fi
 255                         LDSHFLAGS="-G"
 256                         ;;
 257 esac
 258
 259 ################
 260
 261 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
 262 AC_TRY_RUN([#include <stdio.h>
 263 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
 264 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
 265 if test x"$samba_cv_have_longlong" = x"yes"; then
 266     AC_DEFINE(HAVE_LONGLONG)
 267 fi
 268
 269 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
 270 AC_TRY_RUN([#include <stdio.h>
 271 #include <sys/stat.h>
 272 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
 273 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
 274 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
 275     AC_DEFINE(SIZEOF_OFF_T,8)
 276 fi
 277
 278 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
 279 AC_TRY_RUN([
 280 #if defined(HAVE_UNISTD_H)
 281 #include <unistd.h>
 282 #endif
 283 #include <stdio.h>
 284 #include <sys/stat.h>
 285 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
 286 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
 287 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
 288     AC_DEFINE(HAVE_OFF64_T)
 289 fi
 290
 291 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
 292 AC_TRY_RUN([#include <stdio.h>
 293 #include <sys/stat.h>
 294 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
 295 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
 296 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
 297     AC_DEFINE(SIZEOF_INO_T,8)
 298 fi
 299
 300 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
 301 AC_TRY_RUN([
 302 #if defined(HAVE_UNISTD_H)
 303 #include <unistd.h>
 304 #endif
 305 #include <stdio.h>
 306 #include <sys/stat.h>
 307 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
 308 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
 309 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
 310     AC_DEFINE(HAVE_INO64_T)
 311 fi
 312
 313 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
 314 AC_TRY_COMPILE([
 315 #if defined(HAVE_UNISTD_H)
 316 #include <unistd.h>
 317 #endif
 318 #include <sys/types.h>
 319 #include <dirent.h>],
 320 [struct dirent64 de;],
 321 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
 322 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes"; then
 323     AC_DEFINE(HAVE_STRUCT_DIRENT64)
 324 fi
 325
 326 AC_CACHE_CHECK([for union semun],samba_cv_HAVE_UNION_SEMUN,[
 327 AC_TRY_RUN([
 328 #include <sys/types.h>
 329 #include <sys/ipc.h>
 330 #include <sys/sem.h>
 331 main() { union semun ss; exit(0); }],
 332 samba_cv_HAVE_UNION_SEMUN=yes,samba_cv_HAVE_UNION_SEMUN=no,samba_cv_HAVE_UNION_SEMUN=cross)])
 333 if test x"$samba_cv_HAVE_UNION_SEMUN" = x"yes"; then
 334     AC_DEFINE(HAVE_UNION_SEMUN)
 335 fi
 336
 337 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
 338 AC_TRY_RUN([#include <stdio.h>
 339 main() { char c; c=250; exit((c > 0)?0:1); }],
 340 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
 341 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
 342     AC_DEFINE(HAVE_UNSIGNED_CHAR)
 343 fi
 344
 345 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
 346 AC_TRY_COMPILE([#include <sys/types.h>
 347 #include <sys/socket.h>
 348 #include <netinet/in.h>],
 349 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
 350 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
 351 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
 352     AC_DEFINE(HAVE_SOCK_SIN_LEN)
 353 fi
 354
 355 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
 356 AC_TRY_COMPILE([#include <sys/types.h>
 357 #include <dirent.h>
 358 void seekdir(DIR *d, long loc) { return; }],[return 0;],
 359 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
 360 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
 361     AC_DEFINE(SEEKDIR_RETURNS_VOID)
 362 fi
 363
 364 AC_CACHE_CHECK([for __FILE__ macro],samba_cv_HAVE_FILE_MACRO,[
 365 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FILE__);],
 366 samba_cv_HAVE_FILE_MACRO=yes,samba_cv_HAVE_FILE_MACRO=no)])
 367 if test x"$samba_cv_HAVE_FILE_MACRO" = x"yes"; then
 368     AC_DEFINE(HAVE_FILE_MACRO)
 369 fi
 370
 371 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
 372 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
 373 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
 374 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
 375     AC_DEFINE(HAVE_FUNCTION_MACRO)
 376 fi
 377
 378 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
 379 AC_TRY_RUN([
 380 #include <sys/time.h>
 381 #include <unistd.h>
 382 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
 383            samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
 384 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
 385     AC_DEFINE(HAVE_GETTIMEOFDAY_TZ)
 386 fi
 387
 388
 389 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
 390 AC_TRY_RUN([#include <sys/types.h>
 391 #include <dirent.h>
 392 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
 393 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
 394 di->d_name[0] == 0) exit(0); exit(1);} ],
 395 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
 396 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
 397     AC_DEFINE(HAVE_BROKEN_READDIR)
 398 fi
 399
 400 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
 401 AC_TRY_COMPILE([#include <sys/types.h>
 402 #include <utime.h>],
 403 [struct utimbuf tbuf;  tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
 404 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
 405 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
 406     AC_DEFINE(HAVE_UTIMBUF)
 407 fi
 408
 409 AC_CACHE_CHECK([for kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS,[
 410 AC_TRY_COMPILE([#include <sys/types.h>
 411 #include <fcntl.h>],
 412 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
 413 samba_cv_HAVE_KERNEL_OPLOCKS=yes,samba_cv_HAVE_KERNEL_OPLOCKS=no)])
 414 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS" = x"yes"; then
 415     AC_DEFINE(HAVE_KERNEL_OPLOCKS)
 416 fi
 417
 418 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
 419 AC_TRY_RUN([#include <sys/types.h>
 420 #include <sys/capability.h>
 421 main() {
 422  cap_t cap;
 423  if ((cap = cap_get_proc()) == NULL)
 424    exit(1);
 425  cap->cap_effective |= CAP_NETWORK_MGT;
 426  cap->cap_inheritable |= CAP_NETWORK_MGT;
 427  cap_set_proc(cap);
 428  exit(0);
 429 }
 430 ],
 431 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
 432 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
 433     AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES)
 434 fi
 435
 436 #
 437 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
 438 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
 439 #
 440
 441 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
 442 AC_TRY_COMPILE([#include <sys/types.h>
 443 #if defined(HAVE_RPC_RPC_H)
 444 #include <rpc/rpc.h>
 445 #endif],
 446 [int16 testvar;],
 447 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
 448 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
 449     AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H)
 450 fi
 451
 452 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
 453 AC_TRY_COMPILE([#include <sys/types.h>
 454 #if defined(HAVE_RPC_RPC_H)
 455 #include <rpc/rpc.h>
 456 #endif],
 457 [uint16 testvar;],
 458 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
 459 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
 460     AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H)
 461 fi
 462
 463 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
 464 AC_TRY_COMPILE([#include <sys/types.h>
 465 #if defined(HAVE_RPC_RPC_H)
 466 #include <rpc/rpc.h>
 467 #endif],
 468 [int32 testvar;],
 469 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
 470 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
 471     AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H)
 472 fi
 473
 474 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
 475 AC_TRY_COMPILE([#include <sys/types.h>
 476 #if defined(HAVE_RPC_RPC_H)
 477 #include <rpc/rpc.h>
 478 #endif],
 479 [uint32 testvar;],
 480 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
 481 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
 482     AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H)
 483 fi
 484
 485 dnl
 486 dnl Some systems (SCO) have a problem including
 487 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
 488 dnl as a #define in <prot.h> and as part of an enum
 489 dnl in <rpc/rpc.h>.
 490 dnl
 491
 492 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
 493 AC_TRY_COMPILE([#include <sys/types.h>
 494 #ifdef HAVE_SYS_SECURITY_H
 495 #include <sys/security.h>
 496 #include <prot.h>
 497 #endif  /* HAVE_SYS_SECURITY_H */
 498 #if defined(HAVE_RPC_RPC_H)
 499 #include <rpc/rpc.h>
 500 #endif],
 501 [int testvar;],
 502 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
 503 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
 504     AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT)
 505 fi
 506
 507 AC_MSG_CHECKING([for test routines])
 508 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
 509            AC_MSG_RESULT(yes),
 510            AC_MSG_ERROR([cant find test code. Aborting config]),
 511            AC_MSG_WARN([cannot run when cross-compiling]))
 512
 513 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
 514 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
 515            samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
 516 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
 517     AC_DEFINE(HAVE_FTRUNCATE_EXTEND)
 518 fi
 519
 520 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
 521 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
 522            samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
 523 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
 524     AC_DEFINE(HAVE_BROKEN_GETGROUPS)
 525 fi
 526
 527 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
 528 AC_TRY_RUN([
 529 #include <stdio.h>
 530 #include <sys/types.h>
 531 #include <netinet/in.h>
 532 #ifdef HAVE_ARPA_INET_H
 533 #include <arpa/inet.h>
 534 #endif
 535 main() { struct in_addr ip; ip.s_addr = 0x12345678;
 536 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
 537     strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
 538 exit(1);}],
 539            samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
 540 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
 541     AC_DEFINE(REPLACE_INET_NTOA)
 542 fi
 543
 544 netmask=no;
 545 AC_CACHE_CHECK([for netmask ifconf],samba_cv_HAVE_NETMASK_IFCONF,[
 546 AC_TRY_RUN([
 547 #define HAVE_NETMASK_IFCONF 1
 548 #define AUTOCONF 1
 549 #include "confdefs.h"
 550 #include "${srcdir-.}/lib/netmask.c"],
 551            samba_cv_HAVE_NETMASK_IFCONF=yes,samba_cv_HAVE_NETMASK_IFCONF=no,samba_cv_HAVE_NETMASK_IFCONF=cross)])
 552 if test x"$samba_cv_HAVE_NETMASK_IFCONF" = x"yes"; then
 553     netmask=yes;AC_DEFINE(HAVE_NETMASK_IFCONF)
 554 fi
 555
 556 if test $netmask = no; then
 557 AC_CACHE_CHECK([for netmask ifreq],samba_cv_HAVE_NETMASK_IFREQ,[
 558 AC_TRY_RUN([
 559 #define HAVE_NETMASK_IFREQ 1
 560 #define AUTOCONF 1
 561 #include "confdefs.h"
 562 #include "${srcdir-.}/lib/netmask.c"],
 563            samba_cv_HAVE_NETMASK_IFREQ=yes,samba_cv_HAVE_NETMASK_IFREQ=no,samba_cv_HAVE_NETMASK_IFREQ=cross)])
 564 if test x"$samba_cv_HAVE_NETMASK_IFREQ" = x"yes"; then
 565     netmask=yes;AC_DEFINE(HAVE_NETMASK_IFREQ)
 566 fi
 567 fi
 568
 569 if test $netmask = no; then
 570 AC_CACHE_CHECK([for netmask AIX],samba_cv_HAVE_NETMASK_AIX,[
 571 AC_TRY_RUN([
 572 #define HAVE_NETMASK_AIX 1
 573 #define AUTOCONF 1
 574 #include "confdefs.h"
 575 #include "${srcdir-.}/lib/netmask.c"],
 576            samba_cv_HAVE_NETMASK_AIX=yes,samba_cv_HAVE_NETMASK_AIX=no,samba_cv_HAVE_NETMASK_AIX=cross)])
 577 if test x"$samba_cv_HAVE_NETMASK_AIX" = x"yes"; then
 578     netmask=yes;AC_DEFINE(HAVE_NETMASK_AIX)
 579 fi
 580 fi
 581
 582
 583 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
 584 AC_TRY_COMPILE([#include <sys/acl.h>
 585 #if defined(HAVE_RPCSVC_NIS_H)
 586 #include <rpcsvc/nis.h>
 587 #endif],
 588 [return 0;],
 589 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
 590 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
 591     AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES)
 592 fi
 593
 594
 595 #################################################
 596 # check for a LDAP password database
 597 AC_MSG_CHECKING([whether to use LDAP password database])
 598 AC_ARG_WITH(ldap,
 599 [  --with-ldap     Include LDAP support
 600   --without-ldap  Don't include LDAP support (default)],
 601 [ case "$withval" in
 602   yes)
 603     AC_MSG_RESULT(yes)
 604     AC_DEFINE(WITH_LDAP)
 605     ;;
 606   *)
 607     AC_MSG_RESULT(no)
 608     ;;
 609   esac ],
 610   AC_MSG_RESULT(no)
 611 )
 612
 613 #################################################
 614 # check for a NISPLUS password database
 615 AC_MSG_CHECKING([whether to use NISPLUS password database])
 616 AC_ARG_WITH(nisplus,
 617 [  --with-nisplus     Include NISPLUS password database support
 618   --without-nisplus  Don't include NISPLUS password database support (default)],
 619 [ case "$withval" in
 620   yes)
 621     AC_MSG_RESULT(yes)
 622     AC_DEFINE(WITH_NISPLUS)
 623     ;;
 624   *)
 625     AC_MSG_RESULT(no)
 626     ;;
 627   esac ],
 628   AC_MSG_RESULT(no)
 629 )
 630
 631 #################################################
 632 # check for a NISPLUS_HOME support
 633 AC_MSG_CHECKING([whether to use NISPLUS_HOME])
 634 AC_ARG_WITH(nisplus-home,
 635 [  --with-nisplus-home     Include NISPLUS_HOME support
 636   --without-nisplus-home  Don't include NISPLUS_HOME support (default)],
 637 [ case "$withval" in
 638   yes)
 639     AC_MSG_RESULT(yes)
 640     AC_DEFINE(WITH_NISPLUS_HOME)
 641     ;;
 642   *)
 643     AC_MSG_RESULT(no)
 644     ;;
 645   esac ],
 646   AC_MSG_RESULT(no)
 647 )
 648
 649 #################################################
 650 # check for the secure socket layer
 651 AC_MSG_CHECKING([whether to use SSL])
 652 AC_ARG_WITH(ssl,
 653 [  --with-ssl     Include SSL support
 654   --without-ssl  Don't include SSL support (default)
 655   --with-sslinc=DIR Where the SSL includes are (defaults to /usr/local/ssl)],
 656 [ case "$withval" in
 657   yes)
 658     AC_MSG_RESULT(yes)
 659     AC_DEFINE(WITH_SSL)
 660     withval="/usr/local/ssl"     # default
 661
 662     if test "${with_sslinc+set}" = set; then
 663
 664         withval="$with_sslinc"
 665         case "$withval" in
 666         yes|no)
 667           AC_MSG_WARN([--with-sslinc called without argument - will use default])
 668           CFLAGS="-I/usr/local/ssl/include $CFLAGS"
 669           LIBS="-lssl -lcrypto $LIBS"
 670           LDFLAGS="=L/usr/local/ssl/lib $LDFLAGS"
 671         ;;
 672         * )
 673           CFLAGS="-I${withval}/include $CFLAGS"
 674           LIBS="-lssl -l crypto $LIBS"
 675           LDFLAGS="-L${withval}/lib $LDFLAGS"
 676         ;;
 677         esac
 678
 679     else
 680
 681         CFLAGS="-I/usr/local/ssl/include $CFLAGS"
 682         LIBS="-lssl -lcrypto $LIBS"
 683         LDFLAGS="-L/usr/local/ssl/lib $LDFLAGS"
 684
 685     fi
 686
 687     if test ! -d ${withval}; then
 688       AC_MSG_ERROR([called with --with-ssl, but ssl base directory ${withval} does not exist or is not a directory. Aborting config])
 689     fi
 690
 691     CFLAGS="-DHAVE_CRYPT_DECL $CFLAGS"  # Damn, SSLeay defines its own
 692
 693     ;;
 694   *)
 695     AC_MSG_RESULT(no)
 696     ;;
 697   esac ],
 698   AC_MSG_RESULT(no)
 699 )
 700
 701
 702 #################################################
 703 # set private directory location
 704 AC_ARG_WITH(privatedir,
 705 [  --with-privatedir=DIR     Where to put smbpasswd ($ac_default_prefix/private)],
 706 [ case "$withval" in
 707   yes|no)
 708   #
 709   # Just in case anybody calls it without argument
 710   #
 711     AC_MSG_WARN([--with-privatedir called without argument - will use default])
 712     privatedir='${prefix}/private'
 713   ;;
 714   * )
 715     privatedir="$withval"
 716     ;;
 717   esac
 718   AC_SUBST(privatedir)],
 719   [privatedir='${prefix}/private'
 720    AC_SUBST(privatedir)]
 721 )
 722
 723 #################################################
 724 # set lock directory location
 725 AC_ARG_WITH(lockdir,
 726 [  --with-lockdir=DIR     Where to put lock files ($ac_default_prefix/var/locks)],
 727 [ case "$withval" in
 728   yes|no)
 729   #
 730   # Just in case anybody calls it without argument
 731   #
 732     AC_MSG_WARN([--with-lockdir called without argument - will use default])
 733     lockdir='$(VARDIR)/locks'
 734   ;;
 735   * )
 736     lockdir="$withval"
 737     ;;
 738   esac
 739   AC_SUBST(lockdir)],
 740   [lockdir='$(VARDIR)/locks'
 741    AC_SUBST(lockdir)]
 742 )
 743
 744 #################################################
 745 # set configuration directory location
 746 configdir="\$(LIBDIR)"
 747 AC_ARG_WITH(configdir,
 748 [  --with-configdir=DIR    Where to put configuration files (\$libdir)],
 749 [ case "$withval" in
 750   yes|no)
 751   #
 752   # Just in case anybody does it
 753   #
 754     AC_MSG_WARN([--with-configdir called without argument - will use default])
 755   ;;
 756   * )
 757     configdir="$withval"
 758     ;;
 759   esac]
 760 )
 761
 762
 763 #################################################
 764 # set codepage directory location
 765 codepagedir="\$(LIBDIR)/codepages"
 766 AC_ARG_WITH(codepagedir,
 767 [  --with-codepagedir=DIR  Where to put codepage files (\$libdir/codepages)],
 768 [ case "$withval" in
 769   yes|no)
 770   #
 771   # Just in case anybody does it
 772   #
 773     AC_MSG_WARN([--with-codepagedir called without argument - will use default])
 774   ;;
 775   * )
 776     codepagedir="$withval"
 777     ;;
 778   esac])
 779
 780 AC_MSG_CHECKING([configure summary])
 781 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
 782            AC_MSG_RESULT(OK);,
 783            AC_MSG_RESULT(failure)
 784            AC_MSG_ERROR([Aborting config]),:)
 785
 786 builddir=`pwd`
 787 AC_SUBST(builddir)
 788 AC_SUBST(configdir)
 789 AC_SUBST(codepagedir)
 790
 791 AC_OUTPUT([include/stamp-h Makefile])