acinclude.m4

   1 dnl This file contains the common configuration code which would
   2 dnl otherwise be duplicated between configure and configure-libafs.
   3 dnl
   4 dnl NB: Because this code is a macro, references to positional shell
   5 dnl parameters must be done like $[]1 instead of $1
   6
   7 AC_DEFUN([OPENAFS_CONFIGURE_COMMON],[
   8
   9 AC_CANONICAL_HOST
  10 SRCDIR_PARENT=`pwd`
  11
  12 #BOZO_SAVE_CORES pam sia
  13 AC_ARG_WITH(afs-sysname,
  14 [  --with-afs-sysname=sys    use sys for the afs sysname]
  15 )
  16 AC_ARG_ENABLE( obsolete,
  17 [  --enable-obsolete                    enable obsolete portions of AFS (mpp, ntp and package)],, enable_obsolete="no")
  18 AC_ARG_ENABLE( insecure,
  19 [  --enable-insecure                    enable insecure portions of AFS (ftpd, inetd, rcp, rlogind and rsh)],, enable_insecure="no")
  20 AC_ARG_ENABLE( afsdb,
  21 [  --disable-afsdb                      disable AFSDB RR support],, enable_afsdb="yes")
  22 AC_ARG_ENABLE( pam,
  23 [  --disable-pam                        disable PAM support],, enable_pam="yes")
  24 AC_ARG_ENABLE( bos-restricted-mode,
  25 [  --enable-bos-restricted-mode         enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
  26 AC_ARG_ENABLE( bos-new-config,
  27 [  --enable-bos-new-config              enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
  28 AC_ARG_ENABLE( largefile-fileserver,
  29 [  --enable-largefile-fileserver        enable large file support in fileserver],, enable_largefile_fileserver="no")
  30 AC_ARG_ENABLE( namei-fileserver,
  31 [  --enable-namei-fileserver            force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
  32 AC_ARG_ENABLE( supergroups,
  33 [  --enable-supergroups                 enable support for nested pts groups],, enable_supergroups="no")
  34 AC_ARG_ENABLE( fast-restart,
  35 [  --enable-fast-restart                enable fast startup of file server without salvaging],, enable_fast_restart="no")
  36 AC_ARG_ENABLE( bitmap-later,
  37 [  --enable-bitmap-later                enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
  38 AC_ARG_ENABLE( full-vos-listvol-switch,
  39 [  --disable-full-vos-listvol-switch    disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
  40 AC_ARG_WITH(dux-kernel-headers,
  41 [  --with-dux-kernel-headers=path       use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
  42 )
  43 AC_ARG_WITH(linux-kernel-headers,
  44 [  --with-linux-kernel-headers=path     use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
  45 )
  46 AC_ARG_WITH(bsd-kernel-headers,
  47 [  --with-bsd-kernel-headers=path       use the kernel headers found at path(optional, defaults to /usr/src/sys)]
  48 )
  49 AC_ARG_WITH(bsd-kernel-build,
  50 [  --with-bsd-kernel-build=path         use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
  51 )
  52 AC_ARG_ENABLE(kernel-module,
  53 [  --disable-kernel-module              disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
  54 )
  55 AC_ARG_ENABLE(redhat-buildsys,
  56 [  --enable-redhat-buildsys             enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
  57 )
  58 AC_ARG_ENABLE(transarc-paths,
  59 [  --enable-transarc-paths                      Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
  60 )
  61 AC_ARG_ENABLE(tivoli-tsm,
  62 [  --enable-tivoli-tsm                  Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
  63 )
  64 AC_ARG_ENABLE(debug-kernel,
  65 [  --enable-debug-kernel                enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
  66 )
  67 AC_ARG_ENABLE(optimize-kernel,
  68 [  --disable-optimize-kernel            disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
  69 )
  70 AC_ARG_ENABLE(debug,
  71 [  --enable-debug                       enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
  72 )
  73 AC_ARG_ENABLE(optimize,
  74 [  --disable-optimize                   disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
  75 )
  76 AC_ARG_ENABLE(debug-lwp,
  77 [  --enable-debug-lwp                   enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
  78 )
  79 AC_ARG_ENABLE(optimize-lwp,
  80 [  --disable-optimize-lwp               disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
  81 )
  82
  83 enable_login="no"
  84
  85 dnl weird ass systems
  86 AC_AIX
  87 AC_ISC_POSIX
  88 AC_MINIX
  89
  90 dnl Various compiler setup.
  91 AC_TYPE_PID_T
  92 AC_TYPE_SIZE_T
  93 AC_TYPE_SIGNAL
  94 COMPILER_HAS_FUNCTION_MACRO
  95
  96 dnl Checks for programs.
  97 AC_PROG_INSTALL
  98 AC_PROG_LN_S
  99 AC_PROG_RANLIB
 100 AC_PROG_YACC
 101 AM_PROG_LEX
 102
 103 OPENAFS_CHECK_BIGENDIAN
 104
 105 AC_MSG_CHECKING(your OS)
 106 system=$host
 107 case $system in
 108         *-linux*)
 109
 110                 MKAFS_OSTYPE=LINUX
 111                 if test "x$enable_redhat_buildsys" = "xyes"; then
 112                  AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
 113                 fi
 114                 if test "x$enable_kernel_module" = "xyes"; then
 115                  if test "x$with_linux_kernel_headers" != "x"; then
 116                    LINUX_KERNEL_PATH="$with_linux_kernel_headers"
 117                  else
 118                    LINUX_KERNEL_PATH="/usr/src/linux-2.4"
 119                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 120                      LINUX_KERNEL_PATH="/usr/src/linux"
 121                    fi
 122                  fi
 123                  if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 124                   linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
 125                   if test "x$linux_kvers" = "x"; then
 126                     if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
 127                       linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
 128                       if test "x$linux_kvers" = "x"; then
 129
 130                         AC_MSG_ERROR(Linux headers lack version definition [2])
 131                         exit 1
 132                       else
 133                         LINUX_VERSION="$linux_kvers"
 134                       fi
 135                     else
 136                       AC_MSG_ERROR(Linux headers lack version definition)
 137                       exit 1
 138                     fi
 139                   else
 140                     LINUX_VERSION="$linux_kvers"
 141                   fi
 142                  else
 143                     enable_kernel_module="no"
 144                  fi
 145                  if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
 146                      enable_kernel_module="no"
 147                  fi
 148                  if test "x$enable_kernel_module" = "xno"; then
 149                   if test "x$with_linux_kernel_headers" != "x"; then
 150                    AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
 151                    exit 1
 152                   else
 153                    AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
 154                   fi
 155                  fi
 156                  dnl do we need to determine SUBARCH from autoconf.h
 157                  SUBARCH=default
 158                 fi
 159                 AC_MSG_RESULT(linux)
 160                 ;;
 161         *-solaris*)
 162                 MKAFS_OSTYPE=SOLARIS
 163                 AC_MSG_RESULT(sun4)
 164                 SOLARIS_UFSVFS_HAS_DQRWLOCK
 165                 SOLARIS_PROC_HAS_P_COREFILE
 166                 SOLARIS_FS_HAS_FS_ROLLED
 167                 ;;
 168         *-sunos*)
 169                 MKAFS_OSTYPE=SUNOS
 170                 enable_kernel_module=no
 171                 AC_MSG_RESULT(sun4)
 172                 ;;
 173         *-hpux*)
 174                 MKAFS_OSTYPE=HPUX
 175                 AC_MSG_RESULT(hp_ux)
 176                 ;;
 177         *-irix*)
 178                 if test -d /usr/include/sys/SN/SN1; then
 179                  IRIX_BUILD_IP35="IP35"
 180                 fi
 181                 MKAFS_OSTYPE=IRIX
 182                 AC_MSG_RESULT(sgi)
 183                 ;;
 184         *-aix*)
 185                 MKAFS_OSTYPE=AIX
 186                 AC_MSG_RESULT(rs_aix)
 187                 ;;
 188         *-osf*)
 189                 MKAFS_OSTYPE=DUX
 190                 AC_MSG_RESULT(alpha_dux)
 191                 if test "x$enable_kernel_module" = "xyes"; then
 192                  if test "x$with_dux_kernel_headers" != "x"; then
 193                    HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
 194                  else
 195                    HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
 196                  fi
 197                 fi
 198                 if test "$HEADER_RT" = "*" ; then
 199                         AC_MSG_ERROR([Need a configured kernel directory])
 200                 fi
 201                 AC_SUBST([HEADER_RT])
 202                 ;;
 203         *-darwin*)
 204                 MKAFS_OSTYPE=DARWIN
 205                 AC_MSG_RESULT(ppc_darwin)
 206                 ;;
 207         *-freebsd*)
 208                 MKAFS_OSTYPE=FBSD
 209                 AC_MSG_RESULT(i386_fbsd)
 210                 ;;
 211         *-netbsd*)
 212                 MKAFS_OSTYPE=NBSD
 213                 AC_MSG_RESULT(nbsd)
 214                 ;;
 215         *-openbsd*)
 216                 MKAFS_OSTYPE=OBSD
 217                 AC_MSG_RESULT(i386_obsd)
 218                 ;;
 219         *)
 220                 AC_MSG_RESULT($system)
 221                 ;;
 222 esac
 223
 224 if test "x$with_afs_sysname" != "x"; then
 225         AFS_SYSNAME="$with_afs_sysname"
 226 else
 227         AC_MSG_CHECKING(your AFS sysname)
 228         case $host in
 229                 i?86-*-openbsd3.1)
 230                         AFS_SYSNAME="i386_obsd31"
 231                         ;;
 232                 i?86-*-openbsd3.2)
 233                         AFS_SYSNAME="i386_obsd32"
 234                         ;;
 235                 i?86-*-openbsd3.3)
 236                         AFS_SYSNAME="i386_obsd33"
 237                         ;;
 238                 i?86-*-openbsd3.4)
 239                         AFS_SYSNAME="i386_obsd34"
 240                         ;;
 241                 i?86-*-openbsd3.5)
 242                         AFS_SYSNAME="i386_obsd35"
 243                         ;;
 244                 i?86-*-openbsd3.6)
 245                         AFS_SYSNAME="i386_obsd36"
 246                         ;;
 247                 i?86-*-freebsd4.2*)
 248                         AFS_SYSNAME="i386_fbsd_42"
 249                         ;;
 250                 i?86-*-freebsd4.3*)
 251                         AFS_SYSNAME="i386_fbsd_43"
 252                         ;;
 253                 i?86-*-freebsd4.4*)
 254                         AFS_SYSNAME="i386_fbsd_44"
 255                         ;;
 256                 i?86-*-freebsd4.5*)
 257                         AFS_SYSNAME="i386_fbsd_45"
 258                         ;;
 259                 i?86-*-freebsd4.6*)
 260                         AFS_SYSNAME="i386_fbsd_46"
 261                         ;;
 262                 i?86-*-freebsd4.7*)
 263                         AFS_SYSNAME="i386_fbsd_47"
 264                         ;;
 265                 i?86-*-freebsd5.0*)
 266                         AFS_SYSNAME="i386_fbsd_50"
 267                         ;;
 268                 i?86-*-freebsd5.1*)
 269                         AFS_SYSNAME="i386_fbsd_51"
 270                         ;;
 271                 i?86-*-freebsd5.2*)
 272                         AFS_SYSNAME="i386_fbsd_52"
 273                         ;;
 274                 i?86-*-freebsd5.3*)
 275                         AFS_SYSNAME="i386_fbsd_53"
 276                         ;;
 277                 i?86-*-netbsd*1.5*)
 278                         AFS_PARAM_COMMON=param.nbsd15.h
 279                         AFS_SYSNAME="i386_nbsd15"
 280                         ;;
 281                 alpha-*-netbsd*1.5*)
 282                         AFS_PARAM_COMMON=param.nbsd15.h
 283                         AFS_SYSNAME="alpha_nbsd15"
 284                         ;;
 285                 i?86-*-netbsd*1.6[[M-Z]]*)
 286                         AFS_PARAM_COMMON=param.nbsd20.h
 287                         AFS_SYSNAME="i386_nbsd20"
 288                         ;;
 289                 powerpc-*-netbsd*1.6[[M-Z]]*)
 290                         AFS_PARAM_COMMON=param.nbsd20.h
 291                         AFS_SYSNAME="ppc_nbsd20"
 292                         ;;
 293                 i?86-*-netbsd*2.0*)
 294                         AFS_PARAM_COMMON=param.nbsd20.h
 295                         AFS_SYSNAME="i386_nbsd20"
 296                         ;;
 297                 powerpc-*-netbsd*2.0*)
 298                         AFS_PARAM_COMMON=param.nbsd20.h
 299                         AFS_SYSNAME="ppc_nbsd20"
 300                         ;;
 301                 i?86-*-netbsd*1.6*)
 302                         AFS_PARAM_COMMON=param.nbsd16.h
 303                         AFS_SYSNAME="i386_nbsd16"
 304                         ;;
 305                 alpha-*-netbsd*1.6*)
 306                         AFS_PARAM_COMMON=param.nbsd16.h
 307                         AFS_SYSNAME="alpha_nbsd16"
 308                         ;;
 309                 powerpc-*-netbsd*1.6*)
 310                         AFS_PARAM_COMMON=param.nbsd16.h
 311                         AFS_SYSNAME="ppc_nbsd16"
 312                         ;;
 313                 i?86-*-netbsd*2.99*)
 314                         AFS_PARAM_COMMON=param.nbsd21.h
 315                         AFS_SYSNAME="i386_nbsd21"
 316                         ;;
 317                 hppa*-hp-hpux11.0*)
 318                         AFS_SYSNAME="hp_ux110"
 319                         ;;
 320                 hppa*-hp-hpux11.11)
 321                         AFS_SYSNAME="hp_ux11i"
 322                         ;;
 323                 ia64-hp-hpux11.22)
 324                         AFS_SYSNAME="ia64_hpux1122"
 325                         ;;
 326                 ia64-hp-hpux*)
 327                         AFS_SYSNAME="ia64_hpux1123"
 328                         ;;
 329                 hppa*-hp-hpux10*)
 330                         AFS_SYSNAME="hp_ux102"
 331                         ;;
 332                 powerpc-apple-darwin1.2*)
 333                         AFS_SYSNAME="ppc_darwin_12"
 334                         ;;
 335                 powerpc-apple-darwin1.3*)
 336                         AFS_SYSNAME="ppc_darwin_13"
 337                         ;;
 338                 powerpc-apple-darwin1.4*)
 339                         AFS_SYSNAME="ppc_darwin_14"
 340                         ;;
 341                 powerpc-apple-darwin5.1*)
 342                         AFS_SYSNAME="ppc_darwin_14"
 343                         ;;
 344                 powerpc-apple-darwin5.2*)
 345                         AFS_SYSNAME="ppc_darwin_14"
 346                         ;;
 347                 powerpc-apple-darwin5.3*)
 348                         AFS_SYSNAME="ppc_darwin_14"
 349                         ;;
 350                 powerpc-apple-darwin5.4*)
 351                         AFS_SYSNAME="ppc_darwin_14"
 352                         ;;
 353                 powerpc-apple-darwin5.5*)
 354                         AFS_SYSNAME="ppc_darwin_14"
 355                         ;;
 356                 powerpc-apple-darwin6.0*)
 357                         AFS_SYSNAME="ppc_darwin_60"
 358                         ;;
 359                 powerpc-apple-darwin6.1*)
 360                         AFS_SYSNAME="ppc_darwin_60"
 361                         ;;
 362                 powerpc-apple-darwin6.2*)
 363                         AFS_SYSNAME="ppc_darwin_60"
 364                         ;;
 365                 powerpc-apple-darwin6.3*)
 366                         AFS_SYSNAME="ppc_darwin_60"
 367                         ;;
 368                 powerpc-apple-darwin6.4*)
 369                         AFS_SYSNAME="ppc_darwin_60"
 370                         ;;
 371                 powerpc-apple-darwin6.5*)
 372                         AFS_SYSNAME="ppc_darwin_60"
 373                         ;;
 374                 powerpc-apple-darwin7.0*)
 375                         AFS_SYSNAME="ppc_darwin_70"
 376                         ;;
 377                 powerpc-apple-darwin7.1*)
 378                         AFS_SYSNAME="ppc_darwin_70"
 379                         ;;
 380                 powerpc-apple-darwin7.2*)
 381                         AFS_SYSNAME="ppc_darwin_70"
 382                         ;;
 383                 powerpc-apple-darwin7.3*)
 384                         AFS_SYSNAME="ppc_darwin_70"
 385                         ;;
 386                 powerpc-apple-darwin7.4*)
 387                         AFS_SYSNAME="ppc_darwin_70"
 388                         ;;
 389                 powerpc-apple-darwin7.5*)
 390                         AFS_SYSNAME="ppc_darwin_70"
 391                         ;;
 392                 sparc-sun-solaris2.5*)
 393                         AFS_SYSNAME="sun4x_55"
 394                         enable_login="yes"
 395                         ;;
 396                 sparc-sun-solaris2.6)
 397                         AFS_SYSNAME="sun4x_56"
 398                         ;;
 399                 sparc-sun-solaris2.7)
 400                         AFS_SYSNAME="sun4x_57"
 401                         ;;
 402                 sparc-sun-solaris2.8)
 403                         AFS_SYSNAME="sun4x_58"
 404                         ;;
 405                 sparc-sun-solaris2.9)
 406                         AFS_SYSNAME="sun4x_59"
 407                         ;;
 408                 sparc-sun-solaris2.10)
 409                         AFS_SYSNAME="sun4x_510"
 410                         ;;
 411                 sparc-sun-sunos4*)
 412                         AFS_SYSNAME="sun4_413"
 413                         enable_login="yes"
 414                         ;;
 415                 i386-pc-solaris2.7)
 416                         AFS_SYSNAME="sunx86_57"
 417                         ;;
 418                 i386-pc-solaris2.8)
 419                         AFS_SYSNAME="sunx86_58"
 420                         ;;
 421                 i386-pc-solaris2.9)
 422                         AFS_SYSNAME="sunx86_59"
 423                         ;;
 424                 i386-pc-solaris2.10)
 425                         AFS_SYSNAME="sunx86_510"
 426                         ;;
 427                 alpha*-dec-osf4.0*)
 428                         AFS_SYSNAME="alpha_dux40"
 429                         ;;
 430                 alpha*-dec-osf5.0*)
 431                         AFS_SYSNAME="alpha_dux50"
 432                         ;;
 433                 alpha*-dec-osf5.1*)
 434                         AFS_SYSNAME="alpha_dux51"
 435                         ;;
 436                 mips-sgi-irix6.5)
 437                         AFS_SYSNAME="sgi_65"
 438                         ;;
 439                 ia64-*-linux*)
 440                         AFS_SYSNAME="ia64_linuxXX"
 441                         ;;
 442                 powerpc-*-linux*)
 443                         AFS_SYSNAME="ppc_linuxXX"
 444                         ;;
 445                 powerpc64-*-linux*)
 446                         AFS_SYSNAME="ppc64_linuxXX"
 447                         ;;
 448                 alpha*-linux*)
 449                         AFS_SYSNAME="alpha_linux_XX"
 450                         ;;
 451                 s390-*-linux*)
 452                         AFS_SYSNAME="s390_linuxXX"
 453                         ;;
 454                 s390x-*-linux*)
 455                         AFS_SYSNAME="s390x_linuxXX"
 456                         ;;
 457                 sparc-*-linux*)
 458                         AFS_SYSNAME="sparc_linuxXX"
 459                         ;;
 460                 sparc64-*-linux*)
 461                         AFS_SYSNAME="sparc64_linuxXX"
 462                         ;;
 463                 i?86-*-linux*)
 464                         AFS_SYSNAME="i386_linuxXX"
 465                         ;;
 466                 parisc-*-linux-gnu)
 467                         AFS_SYSNAME="parisc_linuxXX"
 468                         enable_pam="no"
 469                         ;;
 470                 power*-ibm-aix4.2*)
 471                         AFS_SYSNAME="rs_aix42"
 472                         ;;
 473                 power*-ibm-aix4.3*)
 474                         AFS_SYSNAME="rs_aix42"
 475                         ;;
 476                 power*-ibm-aix5.1*)
 477                         AFS_SYSNAME="rs_aix51"
 478                         ;;
 479                 power*-ibm-aix5.2*)
 480                         AFS_SYSNAME="rs_aix52"
 481                         ;;
 482                 x86_64-*-linux-gnu)
 483                         AFS_SYSNAME="amd64_linuxXX"
 484                         enable_pam="no"
 485                         ;;
 486                 *)
 487                         AC_MSG_ERROR(An AFS sysname is required)
 488                         exit 1
 489                         ;;
 490         esac
 491         case $AFS_SYSNAME in
 492                 *_linux* | *_umlinux*)
 493                         if test "x$enable_kernel_module" = "xyes"; then
 494                          AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
 495                         fi
 496                         if test "x${AFS_SYSKVERS}" = "x"; then
 497                          AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
 498                         fi
 499                         _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
 500                         AFS_SYSNAME="$_AFS_SYSNAME"
 501                         save_CPPFLAGS="$CPPFLAGS"
 502                         CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
 503                         AC_TRY_COMPILE(
 504                          [#include <linux/autoconf.h>],
 505                          [#ifndef CONFIG_USERMODE
 506                           #error not UML
 507                           #endif],
 508                          ac_cv_linux_is_uml=yes,)
 509                         if test "${ac_cv_linux_is_uml}" = yes; then
 510                          _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
 511                         fi
 512                         CPPFLAGS="$save_CPPFLAGS"
 513                         AFS_SYSNAME="$_AFS_SYSNAME"
 514                         ;;
 515         esac
 516         AC_MSG_RESULT($AFS_SYSNAME)
 517 fi
 518
 519 case $AFS_SYSNAME in *_linux* | *_umlinux*)
 520
 521                 # Add (sub-) architecture-specific paths needed by conftests
 522                 case $AFS_SYSNAME  in
 523                         *_umlinux26)
 524                                 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
 525                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
 526                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
 527                                 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
 528                 esac
 529
 530                 if test "x$enable_kernel_module" = "xyes"; then
 531                  if test "x$enable_debug_kernel" = "xno"; then
 532                         LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
 533                  fi
 534                  OPENAFS_GCC_SUPPORTS_MARCH
 535                  AC_SUBST(P5PLUS_KOPTS)
 536                  OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
 537                  OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
 538                  OPENAFS_GCC_SUPPORTS_NO_COMMON
 539                  OPENAFS_GCC_SUPPORTS_PIPE
 540                  AC_SUBST(LINUX_GCC_KOPTS)
 541                  ifdef([OPENAFS_CONFIGURE_LIBAFS],
 542                    [LINUX_BUILD_VNODE_FROM_INODE(src/config,afs)],
 543                    [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
 544                  )
 545                  LINUX_COMPLETION_H_EXISTS
 546                  LINUX_DEFINES_FOR_EACH_PROCESS
 547                  LINUX_DEFINES_PREV_TASK
 548                  LINUX_EXPORTS_TASKLIST_LOCK
 549                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
 550                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
 551                  LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
 552                  LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
 553                  LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
 554                  LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
 555                  LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
 556                  LINUX_INODE_SETATTR_RETURN_TYPE
 557                  LINUX_WRITE_INODE_RETURN_TYPE
 558                  LINUX_IOP_NAMEIDATA
 559                  LINUX_AOP_WRITEBACK_CONTROL
 560                  LINUX_KERNEL_LINUX_SYSCALL_H
 561                  LINUX_KERNEL_SELINUX
 562                  LINUX_KERNEL_SOCK_CREATE
 563                  LINUX_NEED_RHCONFIG
 564                  LINUX_RECALC_SIGPENDING_ARG_TYPE
 565                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
 566                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
 567                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
 568                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
 569                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
 570                  LINUX_WHICH_MODULES
 571                  if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
 572                    AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
 573                    ac_cv_linux_exports_sys_call_table=no
 574                    if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
 575                      ac_cv_linux_exports_ia32_sys_call_table=yes
 576                    fi
 577                  else
 578                    LINUX_EXPORTS_INIT_MM
 579                    LINUX_EXPORTS_KALLSYMS_ADDRESS
 580                    LINUX_EXPORTS_KALLSYMS_SYMBOL
 581                    LINUX_EXPORTS_SYS_CALL_TABLE
 582                    LINUX_EXPORTS_IA32_SYS_CALL_TABLE
 583                    LINUX_EXPORTS_SYS_CHDIR
 584                    LINUX_EXPORTS_SYS_CLOSE
 585                    LINUX_EXPORTS_SYS_WAIT4
 586                    if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
 587                          linux_syscall_method=none
 588                          if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
 589                             linux_syscall_method=scan
 590                             if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
 591                                linux_syscall_method=scan_with_kallsyms_address
 592                             fi
 593                          fi
 594                          if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
 595                             linux_syscall_method=kallsyms_symbol
 596                          fi
 597                          if test "x$linux_syscall_method" = "xnone"; then
 598                         AC_MSG_ERROR([no available sys_call_table access method])
 599                          fi
 600                    fi
 601                  fi
 602                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
 603                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
 604                  fi
 605                  if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
 606                   AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
 607                  fi
 608                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
 609                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
 610                  fi
 611                  if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
 612                   AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
 613                  fi
 614                  if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
 615                   AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
 616                  fi
 617                  if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
 618                   AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
 619                  fi
 620                  if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
 621                   AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if your linux kernel exports tasklist_lock])
 622                  fi
 623                  if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
 624                   AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
 625                  fi
 626                  if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
 627                   AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
 628                  fi
 629                  if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
 630                   AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
 631                  fi
 632                  if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
 633                   AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
 634                  fi
 635                  if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
 636                   AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
 637                  fi
 638                  if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
 639                   AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
 640                  fi
 641                  if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
 642                   AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
 643                  fi
 644                  if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
 645                   AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
 646                  fi
 647                  if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
 648                   AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
 649                  fi
 650                  if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
 651                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
 652                  fi
 653                  if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
 654                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
 655                  fi
 656                  if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
 657                   AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
 658                  fi
 659                  if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
 660                   AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
 661                  fi
 662                  if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
 663                   AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
 664                  fi
 665                  if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
 666                   AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
 667                  fi
 668                  if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
 669                   AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
 670                  fi
 671                  if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
 672                   AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
 673                  fi
 674                  if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
 675                   AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
 676                  fi
 677                  if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
 678                   AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
 679                  fi
 680                  if test "x$ac_linux_syscall" = "xyes" ; then
 681                   AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
 682                  fi
 683                  if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
 684                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
 685                  fi
 686                  if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
 687                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
 688                  fi
 689                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
 690                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
 691                  fi
 692                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
 693                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
 694                  fi
 695                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
 696                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
 697                  fi
 698                 :
 699                 fi
 700 esac
 701
 702 case $AFS_SYSNAME in
 703         *_darwin*)
 704                 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
 705                 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
 706                 dnl the test below fails on darwin, even if the CPPFLAGS below
 707                 dnl are added. the headers from Kernel.Framework must be used
 708                 dnl when KERNEL is defined.
 709
 710                 dnl really, such a thing isn't guaranteed to work on any
 711                 dnl platform until the kernel cflags from MakefileProto are
 712                 dnl known to configure
 713                 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 714                 ;;
 715         *)
 716 AC_MSG_CHECKING(for definition of struct buf)
 717 dnl save_CPPFLAGS="$CPPFLAGS"
 718 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
 719 AC_CACHE_VAL(ac_cv_have_struct_buf, [
 720         ac_cv_have_struct_buf=no
 721         AC_TRY_COMPILE(
 722                 [#include <sys/buf.h>],
 723                 [struct buf x;
 724                 printf("%d\n", sizeof(x));],
 725                 ac_cv_have_struct_buf=yes,)
 726         ]
 727 )
 728 dnl CPPFLAGS="$save_CPPFLAGS"
 729 AC_MSG_RESULT($ac_cv_have_struct_buf)
 730 if test "$ac_cv_have_struct_buf" = yes; then
 731         AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 732 fi
 733 ;;
 734 esac
 735
 736
 737 AC_CACHE_VAL(ac_cv_sockaddr_len,
 738 [
 739 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
 740 AC_TRY_COMPILE( [#include <sys/types.h>
 741 #include <sys/socket.h>],
 742 [struct sockaddr *a;
 743 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
 744 AC_MSG_RESULT($ac_cv_sockaddr_len)])
 745 if test "$ac_cv_sockaddr_len" = "yes"; then
 746    AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
 747 fi
 748 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
 749         echo Skipping library tests because they confuse Irix.
 750 else
 751   AC_CHECK_FUNCS(socket)
 752
 753   if test "$ac_cv_func_socket" = no; then
 754     for lib in socket inet; do
 755         if test "$HAVE_SOCKET" != 1; then
 756                 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
 757         fi
 758     done
 759   fi
 760
 761   AC_CHECK_FUNCS(connect)
 762
 763   if test "$ac_cv_func_connect" = no; then
 764     for lib in nsl; do
 765         if test "$HAVE_CONNECT" != 1; then
 766                 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
 767         fi
 768     done
 769   fi
 770
 771   AC_CHECK_FUNCS(gethostbyname)
 772   if test "$ac_cv_func_gethostbyname" = no; then
 773         for lib in dns nsl resolv; do
 774           if test "$HAVE_GETHOSTBYNAME" != 1; then
 775             AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
 776           fi
 777         done
 778   fi
 779
 780   dnl darwin wants it, aix hates it
 781   AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
 782   AC_TRY_COMPILE([
 783   #include <stdlib.h>
 784   #include <stdio.h>
 785   #include <sys/types.h>
 786   #include <sys/socket.h>
 787   #include <netinet/in.h>
 788   #include <arpa/inet.h>
 789   #include <arpa/nameser.h>
 790   #include <arpa/nameser_compat.h>
 791   #include <resolv.h>
 792   ], [static int i; i = 0;],
 793   [AC_MSG_RESULT(yes)
 794    AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
 795   [AC_MSG_RESULT(no)
 796    ])
 797
 798   openafs_save_libs="$LIBS"
 799   AC_MSG_CHECKING([for res_search])
 800   AC_FUNC_RES_SEARCH
 801
 802   if test "$ac_cv_func_res_search" = no; then
 803       for lib in dns nsl resolv; do
 804         if test "$ac_cv_func_res_search" != yes; then
 805           LIBS="-l$lib $LIBS"
 806           AC_FUNC_RES_SEARCH
 807           LIBS="$openafs_save_libs"
 808         fi
 809       done
 810       if test "$ac_cv_func_res_search" = yes; then
 811         LIB_res_search="-l$lib"
 812         AC_DEFINE(HAVE_RES_SEARCH, 1, [])
 813         AC_MSG_RESULT([yes, in lib$lib])
 814       else
 815         AC_MSG_RESULT(no)
 816       fi
 817   else
 818     AC_DEFINE(HAVE_RES_SEARCH, 1, [])
 819     AC_MSG_RESULT(yes)
 820   fi
 821
 822 fi
 823
 824 PTHREAD_LIBS=error
 825 AC_CHECK_LIB(pthread, pthread_attr_init,
 826              PTHREAD_LIBS="-lpthread")
 827 if test "x$PTHREAD_LIBS" = xerror; then
 828         AC_CHECK_LIB(pthreads, pthread_attr_init,
 829                 PTHREAD_LIBS="-lpthreads")
 830 fi
 831 if test "x$PTHREAD_LIBS" = xerror; then
 832         AC_CHECK_LIB(c_r, pthread_attr_init,
 833                 PTHREAD_LIBS="-lc_r")
 834 fi
 835 if test "x$PTHREAD_LIBS" = xerror; then
 836         AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
 837 fi
 838 if test "x$PTHREAD_LIBS" = xerror; then
 839         AC_MSG_WARN(*** Unable to locate working posix thread library ***)
 840 fi
 841 AC_SUBST(PTHREAD_LIBS)
 842
 843 WITH_OBSOLETE=NO
 844 if test "$enable_obsolete" = "yes"; then
 845         WITH_OBSOLETE=YES
 846 fi
 847
 848 WITH_INSECURE=NO
 849 if test "$enable_insecure" = "yes"; then
 850         WITH_INSECURE=YES
 851 fi
 852
 853 if test "x$with_bsd_kernel_headers" != "x"; then
 854         BSD_KERNEL_PATH="$with_bsd_kernel_headers"
 855 else
 856         BSD_KERNEL_PATH="/usr/src/sys"
 857 fi
 858
 859 if test "x$with_bsd_kernel_build" != "x"; then
 860         BSD_KERNEL_BUILD="$with_bsd_kernel_build"
 861 else
 862         case $AFS_SYSNAME in
 863                 i386_fbsd_4?)
 864                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
 865                         ;;
 866                 i386_fbsd_5?)
 867                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
 868                         ;;
 869         esac
 870 fi
 871
 872 # Fast restart
 873 if test "$enable_supergroups" = "yes"; then
 874         AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
 875 fi
 876
 877 if test "$enable_fast_restart" = "yes"; then
 878         AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
 879 fi
 880
 881 if test "$enable_bitmap_later" = "yes"; then
 882         AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
 883 fi
 884
 885 if test "$enable_full_vos_listvol_switch" = "yes"; then
 886         AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
 887 fi
 888
 889 if test "$enable_bos_restricted_mode" = "yes"; then
 890         AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
 891 fi
 892
 893 if test "$enable_bos_new_config" = "yes"; then
 894         AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
 895 fi
 896
 897 if test "$enable_largefile_fileserver" = "yes"; then
 898         AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
 899 fi
 900
 901 if test "$enable_namei_fileserver" = "yes"; then
 902         AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
 903 fi
 904
 905 if test "$enable_afsdb" = "yes"; then
 906         LIB_AFSDB="$LIB_res_search"
 907         AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
 908 fi
 909
 910 dnl check for tivoli
 911 AC_MSG_CHECKING(for tivoli tsm butc support)
 912 XBSA_CFLAGS=""
 913 if test "$enable_tivoli_tsm" = "yes"; then
 914         XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
 915         XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
 916
 917         if test -e "$XBSADIR1/xbsa.h"; then
 918                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
 919                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
 920         elif test -e "$XBSADIR2/xbsa.h"; then
 921                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
 922                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
 923         else
 924                 AC_MSG_RESULT([no, missing xbsa.h header file])
 925         fi
 926 else
 927         AC_MSG_RESULT([no])
 928 fi
 929 AC_SUBST(XBSA_CFLAGS)
 930
 931 dnl checks for header files.
 932 AC_HEADER_STDC
 933 AC_HEADER_SYS_WAIT
 934 AC_HEADER_DIRENT
 935 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
 936 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
 937 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
 938 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
 939 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
 940 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
 941
 942 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
 943         HAVE_PAM="yes"
 944 else
 945         HAVE_PAM="no"
 946 fi
 947 AC_SUBST(HAVE_PAM)
 948
 949 if test "$enable_login" = yes; then
 950         BUILD_LOGIN="yes"
 951 else
 952         BUILD_LOGIN="no"
 953 fi
 954 AC_SUBST(BUILD_LOGIN)
 955
 956 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
 957 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
 958
 959 AC_CHECK_FUNCS(regcomp regexec regerror)
 960 AC_MSG_CHECKING([for POSIX regex library])
 961 if test "$ac_cv_header_regex_h" = "yes" && \
 962         test "$ac_cv_func_regcomp" = "yes" && \
 963         test "$ac_cv_func_regexec" = "yes" && \
 964         test "$ac_cv_func_regerror" = "yes"; then
 965     AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
 966     AC_MSG_RESULT(yes)
 967 else
 968     AC_MSG_RESULT(no)
 969 fi
 970
 971 AC_CHECK_TYPE(ssize_t, int)
 972 AC_SIZEOF_TYPE(long)
 973
 974 AC_CHECK_FUNCS(timegm)
 975
 976 dnl Directory PATH handling
 977 if test "x$enable_transarc_paths" = "xyes"  ; then
 978     afsconfdir=${afsconfdir=/usr/afs/etc}
 979     viceetcdir=${viceetcdir=/usr/vice/etc}
 980     afskerneldir=${afskerneldir=${viceetcdir}}
 981     afssrvbindir=${afssrvbindir=/usr/afs/bin}
 982     afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
 983     afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
 984     afsdbdir=${afsdbdir=/usr/afs/db}
 985     afslogsdir=${afslogsdir=/usr/afs/logs}
 986     afslocaldir=${afslocaldir=/usr/afs/local}
 987     afsbackupdir=${afsbackupdir=/usr/afs/backup}
 988     afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
 989 else
 990     afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
 991     viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
 992     afskerneldir=${afskerneldir='${libdir}/openafs'}
 993     afssrvbindir=${afssrvbindir='${bindir}'}
 994     afssrvsbindir=${afssrvsbindir='${sbindir}'}
 995     afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
 996     afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
 997     afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
 998     afslocaldir=${afslocaldir='${localstatedir}/openafs'}
 999     afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1000     afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1001 fi
1002 AC_SUBST(afsconfdir)
1003 AC_SUBST(viceetcdir)
1004 AC_SUBST(afskerneldir)
1005 AC_SUBST(afssrvbindir)
1006 AC_SUBST(afssrvsbindir)
1007 AC_SUBST(afssrvlibexecdir)
1008 AC_SUBST(afsdbdir)
1009 AC_SUBST(afslogsdir)
1010 AC_SUBST(afslocaldir)
1011 AC_SUBST(afsbackupdir)
1012 AC_SUBST(afsbosconfigdir)
1013
1014 if test "x$enable_kernel_module" = "xyes"; then
1015 ENABLE_KERNEL_MODULE=libafs
1016 fi
1017
1018 AC_SUBST(AFS_SYSNAME)
1019 AC_SUBST(AFS_PARAM_COMMON)
1020 AC_SUBST(ENABLE_KERNEL_MODULE)
1021 AC_SUBST(LIB_AFSDB)
1022 AC_SUBST(LINUX_KERNEL_PATH)
1023 AC_SUBST(BSD_KERNEL_PATH)
1024 AC_SUBST(BSD_KERNEL_BUILD)
1025 AC_SUBST(LINUX_VERSION)
1026 AC_SUBST(MKAFS_OSTYPE)
1027 AC_SUBST(TOP_OBJDIR)
1028 AC_SUBST(TOP_SRCDIR)
1029 AC_SUBST(TOP_INCDIR)
1030 AC_SUBST(TOP_LIBDIR)
1031 AC_SUBST(DEST)
1032 AC_SUBST(WITH_OBSOLETE)
1033 AC_SUBST(WITH_INSECURE)
1034 AC_SUBST(DARWIN_INFOFILE)
1035 AC_SUBST(IRIX_BUILD_IP35)
1036
1037 OPENAFS_OSCONF
1038
1039 TOP_SRCDIR="${srcdir}/src"
1040 dnl
1041 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1042 dnl
1043 case $TOP_SRCDIR in
1044         /*)
1045                 ;;
1046         *)
1047                 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1048                 ;;
1049 esac
1050
1051 TOP_OBJDIR="${SRCDIR_PARENT}"
1052 TOP_INCDIR="${SRCDIR_PARENT}/include"
1053 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1054 if test "${DEST}x" = "x"; then
1055         DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1056 fi
1057
1058 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1059 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1060 AC_SUBST(HELPER_SPLINT)
1061 AC_SUBST(HELPER_SPLINTCFG)
1062
1063
1064 ])