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
  13 AC_ARG_WITH(afs-sysname,
  14 [  --with-afs-sysname=sys    use sys for the afs sysname]
  15 )
  16 AC_ARG_ENABLE( afsdb,
  17 [  --disable-afsdb                      disable AFSDB DNS RR support],, enable_afsdb="yes")
  18 AC_ARG_ENABLE( pam,
  19 [  --disable-pam                        disable PAM support],, enable_pam="yes")
  20 AC_ARG_ENABLE( bos-restricted-mode,
  21 [  --enable-bos-restricted-mode         enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
  22 AC_ARG_ENABLE( bos-new-config,
  23 [  --enable-bos-new-config              enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
  24 AC_ARG_ENABLE( largefile-fileserver,
  25 [  --disable-largefile-fileserver       disable large file support in fileserver],, enable_largefile_fileserver="yes")
  26 AC_ARG_ENABLE( namei-fileserver,
  27 [  --enable-namei-fileserver            force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
  28 AC_ARG_ENABLE( supergroups,
  29 [  --enable-supergroups                 enable support for nested pts groups],, enable_supergroups="no")
  30 AC_ARG_ENABLE( fast-restart,
  31 [  --enable-fast-restart                enable fast startup of file server without salvaging],, enable_fast_restart="no")
  32 AC_ARG_ENABLE( bitmap-later,
  33 [  --enable-bitmap-later                enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
  34 AC_ARG_ENABLE( demand-attach-fs,
  35 [  --enable-demand-attach-fs            enable Demand Attach Fileserver (please see documentation)],, enable_demand_attach_fs="no")
  36 AC_ARG_ENABLE( unix-sockets,
  37 [  --enable-unix-sockets                enable use of unix domain sockets for fssync],, enable_unix_sockets="yes")
  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(strip-binaries,
  74 [  --disable-strip-binaries             disable stripping of symbol information from binaries (defaults to enabled)],, enable_strip_binaries="maybe"
  75 )
  76 AC_ARG_ENABLE(optimize,
  77 [  --disable-optimize                   disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
  78 )
  79 AC_ARG_ENABLE(debug-lwp,
  80 [  --enable-debug-lwp                   enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
  81 )
  82 AC_ARG_ENABLE(optimize-lwp,
  83 [  --disable-optimize-lwp               disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
  84 )
  85 AC_ARG_ENABLE(debug-pam,
  86 [  --enable-debug-pam                   enable compilation of the PAM code with debugging information (defaults to disabled)],, enable_debug_pam="no"
  87 )
  88 AC_ARG_ENABLE(optimize-pam,
  89 [  --disable-optimize-pam               disable optimization for compilation of the PAM code (defaults to enabled)],, enable_optimize_pam="yes"
  90 )
  91
  92
  93 enable_login="no"
  94
  95 dnl weird ass systems
  96 AC_AIX
  97 AC_ISC_POSIX
  98 AC_MINIX
  99
 100 dnl Various compiler setup.
 101 AC_TYPE_PID_T
 102 AC_TYPE_SIZE_T
 103 AC_TYPE_SIGNAL
 104 COMPILER_HAS_FUNCTION_MACRO
 105
 106 dnl Checks for programs.
 107 AC_PROG_INSTALL
 108 AC_PROG_LN_S
 109 AC_PROG_RANLIB
 110 AC_PROG_YACC
 111 AM_PROG_LEX
 112
 113 OPENAFS_CHECK_BIGENDIAN
 114
 115 AC_MSG_CHECKING(your OS)
 116 system=$host
 117 case $system in
 118         *-linux*)
 119
 120                 MKAFS_OSTYPE=LINUX
 121                 if test "x$enable_redhat_buildsys" = "xyes"; then
 122                  AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
 123                 fi
 124                 if test "x$enable_kernel_module" = "xyes"; then
 125                  if test "x$with_linux_kernel_headers" != "x"; then
 126                    LINUX_KERNEL_PATH="$with_linux_kernel_headers"
 127                  else
 128                    LINUX_KERNEL_PATH="/lib/modules/`uname -r`/source"
 129                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 130                      LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
 131                    fi
 132                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 133                      LINUX_KERNEL_PATH="/usr/src/linux-2.4"
 134                    fi
 135                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 136                      LINUX_KERNEL_PATH="/usr/src/linux"
 137                    fi
 138                  fi
 139                if test -f "$LINUX_KERNEL_PATH/include/linux/utsrelease.h"; then
 140                  linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/utsrelease.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
 141                  LINUX_VERSION="$linux_kvers"
 142                else
 143                  if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 144                   linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
 145                   if test "x$linux_kvers" = "x"; then
 146                     if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
 147                       linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
 148                       if test "x$linux_kvers" = "x"; then
 149
 150                         AC_MSG_ERROR(Linux headers lack version definition [2])
 151                         exit 1
 152                       else
 153                         LINUX_VERSION="$linux_kvers"
 154                       fi
 155                     else
 156                       AC_MSG_ERROR(Linux headers lack version definition)
 157                       exit 1
 158                     fi
 159                   else
 160                     LINUX_VERSION="$linux_kvers"
 161                   fi
 162                  else
 163                     enable_kernel_module="no"
 164                  fi
 165                fi
 166                  if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
 167                      enable_kernel_module="no"
 168                  fi
 169                  if test "x$enable_kernel_module" = "xno"; then
 170                   if test "x$with_linux_kernel_headers" != "x"; then
 171                    AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
 172                    exit 1
 173                   else
 174                    AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
 175                   fi
 176                  fi
 177                  dnl do we need to determine SUBARCH from autoconf.h
 178                  SUBARCH=default
 179                 fi
 180                 AC_MSG_RESULT(linux)
 181                 if test "x$enable_kernel_module" = "xyes"; then
 182                  AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
 183                  if test "x${AFS_SYSKVERS}" = "x"; then
 184                   AC_MSG_ERROR(Couldn't guess your Linux version [2])
 185                  fi
 186                 fi
 187                 ;;
 188         *-solaris*)
 189                 MKAFS_OSTYPE=SOLARIS
 190                 AC_MSG_RESULT(sun4)
 191                 SOLARIS_UFSVFS_HAS_DQRWLOCK
 192                 SOLARIS_PROC_HAS_P_COREFILE
 193                 SOLARIS_FS_HAS_FS_ROLLED
 194                 ;;
 195         *-sunos*)
 196                 MKAFS_OSTYPE=SUNOS
 197                 enable_kernel_module=no
 198                 AC_MSG_RESULT(sun4)
 199                 ;;
 200         *-hpux*)
 201                 MKAFS_OSTYPE=HPUX
 202                 AC_MSG_RESULT(hp_ux)
 203                 if test -f "/usr/old/usr/include/ndir.h"; then
 204                  AC_DEFINE(HAVE_USR_OLD_USR_INCLUDE_NDIR_H, 1, [define if you have old ndir.h])
 205                 fi
 206                 ;;
 207         *-irix*)
 208                 if test -d /usr/include/sys/SN/SN1; then
 209                  IRIX_BUILD_IP35="IP35"
 210                 fi
 211                 MKAFS_OSTYPE=IRIX
 212                 AC_MSG_RESULT(sgi)
 213                 ;;
 214         *-aix*)
 215                 MKAFS_OSTYPE=AIX
 216                 AC_MSG_RESULT(rs_aix)
 217                 ;;
 218         *-osf*)
 219                 MKAFS_OSTYPE=DUX
 220                 AC_MSG_RESULT(alpha_dux)
 221                 ;;
 222         powerpc-*-darwin*)
 223                 MKAFS_OSTYPE=DARWIN
 224                 AC_MSG_RESULT(ppc_darwin)
 225                 ;;
 226         i386-*-darwin*)
 227                 MKAFS_OSTYPE=DARWIN
 228                 AC_MSG_RESULT(x86_darwin)
 229                 ;;
 230         *-freebsd*)
 231                 MKAFS_OSTYPE=FBSD
 232                 AC_MSG_RESULT(i386_fbsd)
 233                 ;;
 234         *-netbsd*)
 235                 MKAFS_OSTYPE=NBSD
 236                 AC_MSG_RESULT(nbsd)
 237                 ;;
 238         *-openbsd*)
 239                 MKAFS_OSTYPE=OBSD
 240                 AC_MSG_RESULT(i386_obsd)
 241                 ;;
 242         *)
 243                 AC_MSG_RESULT($system)
 244                 ;;
 245 esac
 246
 247 if test "x$with_afs_sysname" != "x"; then
 248         AFS_SYSNAME="$with_afs_sysname"
 249 else
 250         AC_MSG_CHECKING(your AFS sysname)
 251         case $host in
 252                 i?86-*-openbsd?.?)
 253                         v=${host#*openbsd}
 254                         vM=${v%.*}
 255                         vm=${v#*.}
 256                         AFS_SYSNAME="i386_obsd${vM}${vm}"
 257                         ;;
 258                 sparc64-*-openbsd?.?)
 259                         v=${host#*openbsd}
 260                         vM=${v%.*}
 261                         vm=${v#*.}
 262                         AFS_SYSNAME="sparc64_obsd${vM}${vm}"
 263                         ;;
 264                 i?86-*-freebsd?.*)
 265                         v=${host#*freebsd}
 266                         vM=${v%.*}
 267                         vm=${v#*.}
 268                         AFS_SYSNAME="i386_fbsd_${vM}${vm}"
 269                         ;;
 270                 i?86-*-netbsd*1.5*)
 271                         AFS_SYSNAME="i386_nbsd15"
 272                         ;;
 273                 alpha-*-netbsd*1.5*)
 274                         AFS_SYSNAME="alpha_nbsd15"
 275                         ;;
 276                 i?86-*-netbsd*1.6[[M-Z]]*)
 277                         AFS_SYSNAME="i386_nbsd20"
 278                         ;;
 279                 powerpc-*-netbsd*1.6[[M-Z]]*)
 280                         AFS_SYSNAME="ppc_nbsd20"
 281                         ;;
 282                 i?86-*-netbsd*2.0*)
 283                         AFS_SYSNAME="i386_nbsd20"
 284                         ;;
 285                 amd64-*-netbsd*2.0*)
 286                         AFS_SYSNAME="amd64_nbsd20"
 287                         ;;
 288                 x86_64-*-netbsd*3.[0-8]*)
 289                         AFS_PARAM_COMMON=param.nbsd30.h
 290                         AFS_SYSNAME="amd64_nbsd30"
 291                         ;;
 292                 x86_64-*-netbsd*4.[0-8]*)
 293                         AFS_PARAM_COMMON=param.nbsd40.h
 294                         AFS_SYSNAME="amd64_nbsd40"
 295                         ;;
 296                 powerpc-*-netbsd*2.0*)
 297                         AFS_SYSNAME="ppc_nbsd20"
 298                         ;;
 299                 i?86-*-netbsd*1.6*)
 300                         AFS_SYSNAME="i386_nbsd16"
 301                         ;;
 302                 alpha-*-netbsd*1.6*)
 303                         AFS_SYSNAME="alpha_nbsd16"
 304                         ;;
 305                 powerpc-*-netbsd*1.6*)
 306                         AFS_SYSNAME="ppc_nbsd16"
 307                         ;;
 308                 i?86-*-netbsd*2.1*)
 309                         AFS_SYSNAME="i386_nbsd21"
 310                         ;;
 311                 i?86-*-netbsd*2.99*)
 312                         AFS_SYSNAME="i386_nbsd30"
 313                         ;;
 314                 i?86-*-netbsd*3.[[0-8]]*)
 315                         AFS_SYSNAME="i386_nbsd30"
 316                         ;;
 317                 i?86-*-netbsd*3.99*)
 318                         AFS_SYSNAME="i386_nbsd30"
 319                         ;;
 320                 i?86-*-netbsd*4.[[0-8]]*)
 321                         AFS_SYSNAME="i386_nbsd40"
 322                         ;;
 323                 i?86-*-netbsd*4.99*)
 324                         AFS_SYSNAME="i386_nbsd40"
 325                         ;;
 326                 hppa*-hp-hpux11.0*)
 327                         AFS_SYSNAME="hp_ux110"
 328                         ;;
 329                 hppa*-hp-hpux11.11)
 330                         AFS_SYSNAME="hp_ux11i"
 331                         ;;
 332                 ia64-hp-hpux11.22)
 333                         AFS_SYSNAME="ia64_hpux1122"
 334                         ;;
 335                 ia64-hp-hpux*)
 336                         AFS_SYSNAME="ia64_hpux1123"
 337                         ;;
 338                 hppa*-hp-hpux10*)
 339                         AFS_SYSNAME="hp_ux102"
 340                         ;;
 341                 powerpc-apple-darwin1.2*)
 342                         AFS_SYSNAME="ppc_darwin_12"
 343                         ;;
 344                 powerpc-apple-darwin1.3*)
 345                         AFS_SYSNAME="ppc_darwin_13"
 346                         ;;
 347                 powerpc-apple-darwin1.4*)
 348                         AFS_SYSNAME="ppc_darwin_14"
 349                         ;;
 350                 powerpc-apple-darwin5.1*)
 351                         AFS_SYSNAME="ppc_darwin_14"
 352                         ;;
 353                 powerpc-apple-darwin5.2*)
 354                         AFS_SYSNAME="ppc_darwin_14"
 355                         ;;
 356                 powerpc-apple-darwin5.3*)
 357                         AFS_SYSNAME="ppc_darwin_14"
 358                         ;;
 359                 powerpc-apple-darwin5.4*)
 360                         AFS_SYSNAME="ppc_darwin_14"
 361                         ;;
 362                 powerpc-apple-darwin5.5*)
 363                         AFS_SYSNAME="ppc_darwin_14"
 364                         ;;
 365                 powerpc-apple-darwin6.0*)
 366                         AFS_SYSNAME="ppc_darwin_60"
 367                         ;;
 368                 powerpc-apple-darwin6.1*)
 369                         AFS_SYSNAME="ppc_darwin_60"
 370                         ;;
 371                 powerpc-apple-darwin6.2*)
 372                         AFS_SYSNAME="ppc_darwin_60"
 373                         ;;
 374                 powerpc-apple-darwin6.3*)
 375                         AFS_SYSNAME="ppc_darwin_60"
 376                         ;;
 377                 powerpc-apple-darwin6.4*)
 378                         AFS_SYSNAME="ppc_darwin_60"
 379                         ;;
 380                 powerpc-apple-darwin6.5*)
 381                         AFS_SYSNAME="ppc_darwin_60"
 382                         ;;
 383                 powerpc-apple-darwin7.0*)
 384                         AFS_SYSNAME="ppc_darwin_70"
 385                         ;;
 386                 powerpc-apple-darwin7.1*)
 387                         AFS_SYSNAME="ppc_darwin_70"
 388                         ;;
 389                 powerpc-apple-darwin7.2*)
 390                         AFS_SYSNAME="ppc_darwin_70"
 391                         ;;
 392                 powerpc-apple-darwin7.3*)
 393                         AFS_SYSNAME="ppc_darwin_70"
 394                         ;;
 395                 powerpc-apple-darwin7.4*)
 396                         AFS_SYSNAME="ppc_darwin_70"
 397                         ;;
 398                 powerpc-apple-darwin7.5*)
 399                         AFS_SYSNAME="ppc_darwin_70"
 400                         ;;
 401                 powerpc-apple-darwin8.0*)
 402                         AFS_SYSNAME="ppc_darwin_80"
 403                         ;;
 404                 powerpc-apple-darwin8.*)
 405                         AFS_SYSNAME="ppc_darwin_80"
 406                         ;;
 407                 i386-apple-darwin8.*)
 408                         AFS_SYSNAME="x86_darwin_80"
 409                         ;;
 410                 powerpc-apple-darwin9.*)
 411                         AFS_SYSNAME="ppc_darwin_90"
 412                         ;;
 413                 i386-apple-darwin9.*)
 414                         AFS_SYSNAME="x86_darwin_90"
 415                         ;;
 416                 sparc-sun-solaris2.5*)
 417                         AFS_SYSNAME="sun4x_55"
 418                         enable_login="yes"
 419                         ;;
 420                 sparc-sun-solaris2.6)
 421                         AFS_SYSNAME="sun4x_56"
 422                         ;;
 423                 sparc-sun-solaris2.7)
 424                         AFS_SYSNAME="sun4x_57"
 425                         ;;
 426                 sparc-sun-solaris2.8)
 427                         AFS_SYSNAME="sun4x_58"
 428                         ;;
 429                 sparc-sun-solaris2.9)
 430                         AFS_SYSNAME="sun4x_59"
 431                         ;;
 432                 sparc-sun-solaris2.10)
 433                         AFS_SYSNAME="sun4x_510"
 434                         ;;
 435                 sparc-sun-solaris2.11)
 436                         AFS_SYSNAME="sun4x_511"
 437                         ;;
 438                 sparc-sun-sunos4*)
 439                         AFS_SYSNAME="sun4_413"
 440                         enable_login="yes"
 441                         ;;
 442                 i386-pc-solaris2.7)
 443                         AFS_SYSNAME="sunx86_57"
 444                         ;;
 445                 i386-pc-solaris2.8)
 446                         AFS_SYSNAME="sunx86_58"
 447                         ;;
 448                 i386-pc-solaris2.9)
 449                         AFS_SYSNAME="sunx86_59"
 450                         ;;
 451                 i386-pc-solaris2.10)
 452                         AFS_SYSNAME="sunx86_510"
 453                         ;;
 454                 i386-pc-solaris2.11)
 455                         AFS_SYSNAME="sunx86_511"
 456                         ;;
 457                 alpha*-dec-osf4.0*)
 458                         AFS_SYSNAME="alpha_dux40"
 459                         ;;
 460                 alpha*-dec-osf5.0*)
 461                         AFS_SYSNAME="alpha_dux50"
 462                         ;;
 463                 alpha*-dec-osf5.1*)
 464                         AFS_SYSNAME="alpha_dux51"
 465                         ;;
 466                 mips-sgi-irix6.5)
 467                         AFS_SYSNAME="sgi_65"
 468                         ;;
 469                 ia64-*-linux*)
 470                         AFS_SYSNAME="ia64_linuxXX"
 471                         ;;
 472                 powerpc-*-linux*)
 473                         AFS_SYSNAME="`/bin/arch`_linuxXX"
 474                         ;;
 475                 powerpc64-*-linux*)
 476                         AFS_SYSNAME="ppc64_linuxXX"
 477                         ;;
 478                 alpha*-linux*)
 479                         AFS_SYSNAME="alpha_linux_XX"
 480                         ;;
 481                 s390-*-linux*)
 482                         AFS_SYSNAME="s390_linuxXX"
 483                         ;;
 484                 s390x-*-linux*)
 485                         AFS_SYSNAME="s390x_linuxXX"
 486                         ;;
 487                 sparc-*-linux*)
 488                         AFS_SYSNAME="`/bin/arch`_linuxXX"
 489                         ;;
 490                 sparc64-*-linux*)
 491                         AFS_SYSNAME="sparc64_linuxXX"
 492                         ;;
 493                 i?86-*-linux*)
 494                         AFS_SYSNAME="i386_linuxXX"
 495                         ;;
 496                 parisc-*-linux-gnu|hppa-*-linux-gnu)
 497                         AFS_SYSNAME="parisc_linuxXX"
 498                         enable_pam="no"
 499                         ;;
 500                 power*-ibm-aix4.2*)
 501                         AFS_SYSNAME="rs_aix42"
 502                         enable_pam="no"
 503                         ;;
 504                 power*-ibm-aix4.3*)
 505                         AFS_SYSNAME="rs_aix42"
 506                         enable_pam="no"
 507                         ;;
 508                 power*-ibm-aix5.1*)
 509                         AFS_SYSNAME="rs_aix51"
 510                         enable_pam="no"
 511                         ;;
 512                 power*-ibm-aix5.2*)
 513                         AFS_SYSNAME="rs_aix52"
 514                         enable_pam="no"
 515                         ;;
 516                 power*-ibm-aix5.3*)
 517                         AFS_SYSNAME="rs_aix53"
 518                         enable_pam="no"
 519                         ;;
 520                 x86_64-*-linux-gnu)
 521                         AFS_SYSNAME="amd64_linuxXX"
 522                         enable_pam="no"
 523                         ;;
 524                 *)
 525                         AC_MSG_ERROR(An AFS sysname is required)
 526                         exit 1
 527                         ;;
 528         esac
 529         case $AFS_SYSNAME in
 530                 *_linux* | *_umlinux*)
 531                         if test "x${AFS_SYSKVERS}" = "x"; then
 532                          AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
 533                         fi
 534                         _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
 535                         AFS_SYSNAME="$_AFS_SYSNAME"
 536                         save_CPPFLAGS="$CPPFLAGS"
 537                         CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
 538                         AC_TRY_COMPILE(
 539                          [#include <linux/autoconf.h>],
 540                          [#ifndef CONFIG_USERMODE
 541                           #error not UML
 542                           #endif],
 543                          ac_cv_linux_is_uml=yes,)
 544                         if test "${ac_cv_linux_is_uml}" = yes; then
 545                          _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
 546                         fi
 547                         CPPFLAGS="$save_CPPFLAGS"
 548                         AFS_SYSNAME="$_AFS_SYSNAME"
 549                         ;;
 550         esac
 551         AC_MSG_RESULT($AFS_SYSNAME)
 552 fi
 553
 554 dnl Some hosts have a separate common param file they should include.  Figure
 555 dnl out if we're on one of them now that we know the sysname.
 556 case $AFS_SYSNAME in
 557     *_nbsd15)   AFS_PARAM_COMMON=param.nbsd15.h  ;;
 558     *_nbsd16)   AFS_PARAM_COMMON=param.nbsd16.h  ;;
 559     *_nbsd20)   AFS_PARAM_COMMON=param.nbsd20.h  ;;
 560     *_nbsd21)   AFS_PARAM_COMMON=param.nbsd21.h  ;;
 561     *_nbsd30)   AFS_PARAM_COMMON=param.nbsd30.h  ;;
 562     *_nbsd40)   AFS_PARAM_COMMON=param.nbsd40.h  ;;
 563     *_linux22)  AFS_PARAM_COMMON=param.linux22.h ;;
 564     *_linux24)  AFS_PARAM_COMMON=param.linux24.h ;;
 565     *_linux26)  AFS_PARAM_COMMON=param.linux26.h ;;
 566 esac
 567
 568 case $AFS_SYSNAME in *_linux* | *_umlinux*)
 569
 570                 # Add (sub-) architecture-specific paths needed by conftests
 571                 case $AFS_SYSNAME  in
 572                         *_umlinux26)
 573                                 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
 574                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
 575                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
 576                                 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
 577                 esac
 578
 579                 if test "x$enable_kernel_module" = "xyes"; then
 580                  if test "x$enable_debug_kernel" = "xno"; then
 581                         LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
 582                  fi
 583                  OPENAFS_GCC_SUPPORTS_MARCH
 584                  AC_SUBST(P5PLUS_KOPTS)
 585                  OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
 586                  OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
 587                  OPENAFS_GCC_SUPPORTS_NO_COMMON
 588                  OPENAFS_GCC_SUPPORTS_PIPE
 589                  AC_SUBST(LINUX_GCC_KOPTS)
 590                  ifdef([OPENAFS_CONFIGURE_LIBAFS],
 591                    [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
 592                    [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
 593                  )
 594
 595                  LINUX_KERNEL_COMPILE_WORKS
 596                  LINUX_KBUILD_USES_EXTRA_CFLAGS
 597                  LINUX_HAVE_CURRENT_KERNEL_TIME
 598                  LINUX_KMEM_CACHE_INIT
 599                  LINUX_HAVE_KMEM_CACHE_T
 600                  LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
 601                  LINUX_CONFIG_H_EXISTS
 602                  LINUX_COMPLETION_H_EXISTS
 603                  LINUX_EXPORTFS_H_EXISTS
 604                  LINUX_DEFINES_FOR_EACH_PROCESS
 605                  LINUX_DEFINES_PREV_TASK
 606                  LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
 607                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
 608                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
 609                  LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
 610                  LINUX_FS_STRUCT_INODE_HAS_I_BLKBITS
 611                  LINUX_FS_STRUCT_INODE_HAS_I_BLKSIZE
 612                  LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
 613                  LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
 614                  LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
 615                  LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
 616                  LINUX_FS_STRUCT_INODE_HAS_I_MUTEX
 617                  LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
 618                  LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
 619                  LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
 620                  LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
 621                  LINUX_INODE_SETATTR_RETURN_TYPE
 622                  LINUX_WRITE_INODE_RETURN_TYPE
 623                  LINUX_IOP_I_CREATE_TAKES_NAMEIDATA
 624                  LINUX_IOP_I_LOOKUP_TAKES_NAMEIDATA
 625                  LINUX_IOP_I_PERMISSION_TAKES_NAMEIDATA
 626                  LINUX_IOP_I_PUT_LINK_TAKES_COOKIE
 627                  LINUX_DOP_D_REVALIDATE_TAKES_NAMEIDATA
 628                  LINUX_FOP_F_FLUSH_TAKES_FL_OWNER_T
 629                  LINUX_AOP_WRITEBACK_CONTROL
 630                  LINUX_FS_STRUCT_FOP_HAS_FLOCK
 631                  LINUX_FS_STRUCT_FOP_HAS_SENDFILE
 632                  LINUX_FS_STRUCT_FOP_HAS_SPLICE
 633                  LINUX_KERNEL_LINUX_SYSCALL_H
 634                  LINUX_KERNEL_LINUX_SEQ_FILE_H
 635                  LINUX_KERNEL_POSIX_LOCK_FILE_WAIT_ARG
 636                  LINUX_KERNEL_SELINUX
 637                  LINUX_KERNEL_SOCK_CREATE
 638                  LINUX_KERNEL_PAGE_FOLLOW_LINK
 639                  LINUX_KEY_TYPE_H_EXISTS
 640                  LINUX_NEED_RHCONFIG
 641                  LINUX_RECALC_SIGPENDING_ARG_TYPE
 642                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
 643                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
 644                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
 645                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
 646                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
 647                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
 648                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
 649                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
 650                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TGID
 651                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_TODO
 652                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_THREAD_INFO
 653                  LINUX_EXPORTS_TASKLIST_LOCK
 654                  LINUX_GET_SB_HAS_STRUCT_VFSMOUNT
 655                  LINUX_STATFS_TAKES_DENTRY
 656                  LINUX_FREEZER_H_EXISTS
 657                  LINUX_HAVE_SVC_ADDR_IN
 658                  if test "x$ac_cv_linux_freezer_h_exists" = "xyes" ; then
 659                   AC_DEFINE(FREEZER_H_EXISTS, 1, [define if you have linux/freezer.h])
 660                  fi
 661                  LINUX_REFRIGERATOR
 662                  LINUX_KEY_TYPE_H_EXISTS
 663                  if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
 664                   AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if you have linux/key-type.h])
 665                  fi
 666                  LINUX_LINUX_KEYRING_SUPPORT
 667                  LINUX_KEY_ALLOC_NEEDS_STRUCT_TASK
 668                  LINUX_DO_SYNC_READ
 669                  LINUX_GENERIC_FILE_AIO_READ
 670                  LINUX_INIT_WORK_HAS_DATA
 671                  LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
 672                  LINUX_SYSCTL_TABLE_CHECKING
 673                  LINUX_EXPORTS_SYS_CHDIR
 674                  LINUX_EXPORTS_SYS_CLOSE
 675                  LINUX_EXPORTS_SYS_OPEN
 676                  LINUX_EXPORTS_SYS_WAIT4
 677                  LINUX_WHICH_MODULES
 678                  if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
 679                    AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
 680                    ac_cv_linux_exports_sys_call_table=no
 681                    if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
 682                      ac_cv_linux_exports_ia32_sys_call_table=yes
 683                    fi
 684                  else
 685                    LINUX_EXPORTS_INIT_MM
 686                    LINUX_EXPORTS_KALLSYMS_ADDRESS
 687                    LINUX_EXPORTS_KALLSYMS_SYMBOL
 688                    LINUX_EXPORTS_SYS_CALL_TABLE
 689                    LINUX_EXPORTS_IA32_SYS_CALL_TABLE
 690                    if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
 691                          linux_syscall_method=none
 692                          if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
 693                             linux_syscall_method=scan
 694                             if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
 695                                linux_syscall_method=scan_with_kallsyms_address
 696                             fi
 697                          fi
 698                          if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
 699                             linux_syscall_method=kallsyms_symbol
 700                          fi
 701                          if test "x$linux_syscall_method" = "xnone"; then
 702                             AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
 703                             linux_syscall_method=scan
 704                          fi
 705                    fi
 706                  fi
 707                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
 708                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
 709                  fi
 710                  if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
 711                   AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
 712                  fi
 713                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
 714                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
 715                  fi
 716                  if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
 717                   AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
 718                  fi
 719                  if test "x$ac_cv_linux_exports_sys_open" = "xyes" ; then
 720                   AC_DEFINE(EXPORTED_SYS_OPEN, 1, [define if your linux kernel exports sys_open])
 721                  fi
 722                  if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
 723                   AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
 724                  fi
 725                  if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
 726                   AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
 727                  fi
 728                  if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
 729                   AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
 730                  fi
 731                  if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
 732                   AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
 733                  fi
 734                  if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
 735                   AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
 736                  fi
 737                  if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
 738                   AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
 739                  fi
 740                  if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
 741                   AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
 742                  fi
 743                  if test "x$ac_cv_linux_config_h_exists" = "xyes" ; then
 744                   AC_DEFINE(CONFIG_H_EXISTS, 1, [define if config.h exists])
 745                  fi
 746                  if test "x$ac_cv_linux_exportfs_h_exists" = "xyes"; then
 747                   AC_DEFINE(EXPORTFS_H_EXISTS, 1, [define if linux/exportfs.h exists])
 748                  fi
 749                  if test "x$ac_cv_linux_key_type_h_exists" = "xyes" ; then
 750                   AC_DEFINE(KEY_TYPE_H_EXISTS, 1, [define if key-type.h exists])
 751                  fi
 752                  if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
 753                   AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
 754                  fi
 755                  if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
 756                   AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
 757                  fi
 758                  if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
 759                   AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
 760                  fi
 761                  if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
 762                   AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
 763                  fi
 764                  if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
 765                   AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
 766                  fi
 767                  if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
 768                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
 769                  fi
 770                  if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
 771                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
 772                  fi
 773                  if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
 774                   AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
 775                  fi
 776                  if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
 777                   AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
 778                  fi
 779                  if test "x$ac_cv_linux_fs_struct_inode_has_i_blksize" = "xyes"; then
 780                   AC_DEFINE(STRUCT_INODE_HAS_I_BLKSIZE, 1, [define if your struct inode has i_blksize])
 781                  fi
 782                  if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
 783                   AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
 784                  fi
 785                  if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
 786                   AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
 787                  fi
 788                  if test "x$ac_cv_linux_fs_struct_inode_has_i_mutex" = "xyes"; then
 789                   AC_DEFINE(STRUCT_INODE_HAS_I_MUTEX, 1, [define if you struct inode has i_mutex])
 790                  fi
 791                  if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
 792                   AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
 793                  fi
 794                  if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
 795                   AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
 796                  fi
 797                  if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
 798                   AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
 799                  fi
 800                  if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
 801                   AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
 802                  fi
 803                  if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
 804                   AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
 805                  fi
 806                  if test "x$ac_cv_linux_kernel_posix_lock_file_wait_arg" = "xyes" ; then
 807                   AC_DEFINE(POSIX_LOCK_FILE_WAIT_ARG, 1, [define if your linux kernel uses 3 arguments for posix_lock_file])
 808                  fi
 809                  if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
 810                   AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
 811                  fi
 812                  if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
 813                   AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
 814                  fi
 815                  if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
 816                   AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
 817                  fi
 818                  if test "x$ac_linux_syscall" = "xyes" ; then
 819                   AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
 820                  fi
 821                  if test "x$ac_linux_seq_file" = "xyes" ; then
 822                   AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
 823                  fi
 824                  if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
 825                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
 826                  fi
 827                  if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
 828                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
 829                  fi
 830                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
 831                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
 832                  fi
 833                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
 834                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
 835                  fi
 836                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
 837                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
 838                  fi
 839                  if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
 840                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
 841                  fi
 842                  if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
 843                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
 844                  fi
 845                  if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
 846                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
 847                  fi
 848                  if test "x$ac_cv_linux_sched_struct_task_struct_has_tgid" = "xyes"; then
 849                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TGID, 1, [define if your struct task_struct has tgid])
 850                  fi
 851                  if test "x$ac_cv_linux_sched_struct_task_struct_has_todo" = "xyes"; then
 852                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_TODO, 1, [define if your struct task_struct has todo])
 853                  fi
 854                  if test "x$ac_cv_linux_sched_struct_task_struct_has_thread_info" = "xyes"; then
 855                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_THREAD_INFO, 1, [define if your struct task_struct has thread_info])
 856                  fi
 857                  if test "x$ac_cv_linux_get_sb_has_struct_vfsmount" = "xyes"; then
 858                   AC_DEFINE(GET_SB_HAS_STRUCT_VFSMOUNT, 1, [define if your get_sb_nodev needs a struct vfsmount argument])
 859                  fi
 860                  if test "x$ac_cv_linux_statfs_takes_dentry" = "xyes"; then
 861                   AC_DEFINE(STATFS_TAKES_DENTRY, 1, [define if your statfs takes a dentry argument])
 862                  fi
 863                  if test "x$ac_cv_linux_func_a_writepage_takes_writeback_control" = "xyes" ; then
 864                   AC_DEFINE(AOP_WRITEPAGE_TAKES_WRITEBACK_CONTROL, 1, [define if your aops.writepage takes a struct writeback_control argument])
 865                  fi
 866                  if test "x$ac_cv_linux_func_refrigerator_takes_pf_freeze" = "xyes" ; then
 867                   AC_DEFINE(LINUX_REFRIGERATOR_TAKES_PF_FREEZE, 1, [define if your refrigerator takes PF_FREEZE])
 868                  fi
 869                  if test "x$ac_cv_linux_func_i_create_takes_nameidata" = "xyes" ; then
 870                   AC_DEFINE(IOP_CREATE_TAKES_NAMEIDATA, 1, [define if your iops.create takes a nameidata argument])
 871                  fi
 872                  if test "x$ac_cv_linux_func_f_flush_takes_fl_owner_t" = "xyes" ; then
 873                   AC_DEFINE(FOP_FLUSH_TAKES_FL_OWNER_T, 1, [define if your fops.flush takes an fl_owner_t argument])
 874                  fi
 875                  if test "x$ac_cv_linux_func_i_lookup_takes_nameidata" = "xyes" ; then
 876                   AC_DEFINE(IOP_LOOKUP_TAKES_NAMEIDATA, 1, [define if your iops.lookup takes a nameidata argument])
 877                  fi
 878                  if test "x$ac_cv_linux_func_i_permission_takes_nameidata" = "xyes" ; then
 879                   AC_DEFINE(IOP_PERMISSION_TAKES_NAMEIDATA, 1, [define if your iops.permission takes a nameidata argument])
 880                  fi
 881                  if test "x$ac_cv_linux_func_d_revalidate_takes_nameidata" = "xyes" ; then
 882                   AC_DEFINE(DOP_REVALIDATE_TAKES_NAMEIDATA, 1, [define if your dops.d_revalidate takes a nameidata argument])
 883                  fi
 884                  if test "x$ac_cv_linux_init_work_has_data" = "xyes" ; then
 885                   AC_DEFINE(INIT_WORK_HAS_DATA, 1, [define if INIT_WORK takes a data (3rd) argument])
 886                  fi
 887                  if test "x$ac_cv_linux_fs_struct_fop_has_flock" = "xyes" ; then
 888                   AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_FLOCK, 1, [define if your struct file_operations has flock])
 889                  fi
 890                  if test "x$ac_cv_linux_fs_struct_fop_has_sendfile" = "xyes" ; then
 891                   AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SENDFILE, 1, [define if your struct file_operations has sendfile])
 892                  fi
 893                  if test "x$ac_cv_linux_fs_struct_fop_has_splice" = "xyes" ; then
 894                   AC_DEFINE(STRUCT_FILE_OPERATIONS_HAS_SPLICE, 1, [define if your struct file_operations has splice_write and splice_read])
 895                  fi
 896                  if test "x$ac_cv_linux_register_sysctl_table_noflag" = "xyes" ; then
 897                   AC_DEFINE(REGISTER_SYSCTL_TABLE_NOFLAG, 1, [define if register_sysctl_table has no insert_at head flag])
 898                  fi
 899                  if test "x$ac_cv_linux_sysctl_table_checking" = "xyes" ; then
 900                   AC_DEFINE(SYSCTL_TABLE_CHECKING, 1, [define if your kernel has sysctl table checking])
 901                  fi
 902                  if test "x$ac_cv_linux_exports_tasklist_lock" = "xyes" ; then
 903                   AC_DEFINE(EXPORTED_TASKLIST_LOCK, 1, [define if tasklist_lock exported])
 904                  fi
 905                  if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
 906                   AC_DEFINE(HAVE_KMEM_CACHE_T, 1, [define if kmem_cache_t exists])
 907                  fi
 908                  if test "x$ac_cv_linux_kmem_cache_init" = "xyes" ; then
 909                   AC_DEFINE(KMEM_CACHE_INIT, 1, [define for new kmem_cache init function parameters])
 910                  fi
 911                  if test "x$ac_cv_linux_have_current_kernel_time" = "xyes" ; then
 912                   AC_DEFINE(HAVE_CURRENT_KERNEL_TIME, 1, [define if current_kernel_time() exists])
 913                  fi
 914                  if test "x$ac_cv_linux_have_kmem_cache_t" = "xyes" ; then
 915                   AC_DEFINE(KMEM_CACHE_TAKES_DTOR, 1, [define if kmem_cache_create takes a destructor argument])
 916                  fi
 917                  if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" -o "x$ac_cv_linux_func_i_put_link_takes_cookie" = "xyes"; then
 918                   AC_DEFINE(USABLE_KERNEL_PAGE_SYMLINK_CACHE, 1, [define if your kernel has a usable symlink cache API])
 919                  else
 920                   AC_MSG_WARN([your kernel does not have a usable symlink cache API])
 921                  fi
 922                  if test "x$ac_cv_linux_have_svc_addr_in" = "xyes"; then
 923                   AC_DEFINE(HAVE_SVC_ADDR_IN, 1, [define if svc_add_in exists])
 924                  fi
 925                 :
 926                 fi
 927 esac
 928
 929 case $AFS_SYSNAME in
 930         *_darwin*)
 931                 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
 932                 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
 933                 dnl the test below fails on darwin, even if the CPPFLAGS below
 934                 dnl are added. the headers from Kernel.framework must be used
 935                 dnl when KERNEL is defined.
 936
 937                 dnl really, such a thing isn't guaranteed to work on any
 938                 dnl platform until the kernel cflags from MakefileProto are
 939                 dnl known to configure
 940                 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 941                 ;;
 942         *)
 943 AC_MSG_CHECKING(for definition of struct buf)
 944 dnl save_CPPFLAGS="$CPPFLAGS"
 945 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
 946 AC_CACHE_VAL(ac_cv_have_struct_buf, [
 947         ac_cv_have_struct_buf=no
 948         AC_TRY_COMPILE(
 949                 [#include <sys/buf.h>],
 950                 [struct buf x;
 951                 printf("%d\n", sizeof(x));],
 952                 ac_cv_have_struct_buf=yes,)
 953         ]
 954 )
 955 dnl CPPFLAGS="$save_CPPFLAGS"
 956 AC_MSG_RESULT($ac_cv_have_struct_buf)
 957 if test "$ac_cv_have_struct_buf" = yes; then
 958         AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 959 fi
 960 ;;
 961 esac
 962
 963
 964 AC_CACHE_VAL(ac_cv_sockaddr_len,
 965 [
 966 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
 967 AC_TRY_COMPILE( [#include <sys/types.h>
 968 #include <sys/socket.h>],
 969 [struct sockaddr *a;
 970 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
 971 AC_MSG_RESULT($ac_cv_sockaddr_len)])
 972 if test "$ac_cv_sockaddr_len" = "yes"; then
 973    AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
 974 fi
 975 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
 976         echo Skipping library tests because they confuse Irix.
 977 else
 978   AC_CHECK_FUNCS(socket)
 979
 980   if test "$ac_cv_func_socket" = no; then
 981     for lib in socket inet; do
 982         if test "$HAVE_SOCKET" != 1; then
 983                 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
 984         fi
 985     done
 986   fi
 987
 988   AC_CHECK_FUNCS(connect)
 989
 990   if test "$ac_cv_func_connect" = no; then
 991     for lib in nsl; do
 992         if test "$HAVE_CONNECT" != 1; then
 993                 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
 994         fi
 995     done
 996   fi
 997
 998   AC_CHECK_FUNCS(gethostbyname)
 999   if test "$ac_cv_func_gethostbyname" = no; then
1000         for lib in dns nsl resolv; do
1001           if test "$HAVE_GETHOSTBYNAME" != 1; then
1002             AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
1003           fi
1004         done
1005   fi
1006
1007   dnl darwin wants it, aix hates it
1008   AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
1009   AC_TRY_COMPILE([
1010   #include <stdlib.h>
1011   #include <stdio.h>
1012   #include <sys/types.h>
1013   #include <sys/socket.h>
1014   #include <netinet/in.h>
1015   #include <arpa/inet.h>
1016   #include <arpa/nameser.h>
1017   #include <arpa/nameser_compat.h>
1018   #include <resolv.h>
1019   ], [static int i; i = 0;],
1020   [AC_MSG_RESULT(yes)
1021    AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
1022   [AC_MSG_RESULT(no)
1023    ])
1024
1025   openafs_save_libs="$LIBS"
1026   AC_MSG_CHECKING([for res_search])
1027   AC_FUNC_RES_SEARCH
1028
1029   if test "$ac_cv_func_res_search" = no; then
1030       for lib in dns nsl resolv; do
1031         if test "$ac_cv_func_res_search" != yes; then
1032           LIBS="-l$lib $LIBS"
1033           AC_FUNC_RES_SEARCH
1034           LIBS="$openafs_save_libs"
1035         fi
1036       done
1037       if test "$ac_cv_func_res_search" = yes; then
1038         LIB_res_search="-l$lib"
1039         AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1040         AC_MSG_RESULT([yes, in lib$lib])
1041       else
1042         AC_MSG_RESULT(no)
1043       fi
1044   else
1045     AC_DEFINE(HAVE_RES_SEARCH, 1, [])
1046     AC_MSG_RESULT(yes)
1047   fi
1048
1049 fi
1050
1051 PTHREAD_LIBS=error
1052 if test "x$MKAFS_OSTYPE" = OBSD; then
1053         PTHREAD_LIBS="-pthread"
1054 fi
1055 if test "x$PTHREAD_LIBS" = xerror; then
1056         AC_CHECK_LIB(pthread, pthread_attr_init,
1057                 PTHREAD_LIBS="-lpthread")
1058 fi
1059 if test "x$PTHREAD_LIBS" = xerror; then
1060         AC_CHECK_LIB(pthreads, pthread_attr_init,
1061                 PTHREAD_LIBS="-lpthreads")
1062 fi
1063 if test "x$PTHREAD_LIBS" = xerror; then
1064         AC_CHECK_LIB(c_r, pthread_attr_init,
1065                 PTHREAD_LIBS="-lc_r")
1066 fi
1067 if test "x$PTHREAD_LIBS" = xerror; then
1068         AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
1069 fi
1070 if test "x$PTHREAD_LIBS" = xerror; then
1071         # pthread_attr_init is a macro under HPUX 11.0 and 11.11
1072         AC_CHECK_LIB(pthread, pthread_attr_destroy,
1073                 PTHREAD_LIBS="-lpthread")
1074 fi
1075 if test "x$PTHREAD_LIBS" = xerror; then
1076         AC_MSG_WARN(*** Unable to locate working posix thread library ***)
1077 fi
1078 AC_SUBST(PTHREAD_LIBS)
1079
1080 HOST_CPU="$host_cpu"
1081
1082 if test "x$with_bsd_kernel_headers" != "x"; then
1083         BSD_KERNEL_PATH="$with_bsd_kernel_headers"
1084 else
1085         BSD_KERNEL_PATH="/usr/src/sys"
1086 fi
1087
1088 if test "x$with_bsd_kernel_build" != "x"; then
1089         BSD_KERNEL_BUILD="$with_bsd_kernel_build"
1090 else
1091         case $AFS_SYSNAME in
1092                 *_fbsd_4?)
1093                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
1094                         ;;
1095                 *_fbsd_*)
1096                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/${HOST_CPU}/compile/GENERIC"
1097                         ;;
1098         esac
1099 fi
1100
1101 # Fast restart
1102 if test "$enable_supergroups" = "yes"; then
1103         AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
1104 fi
1105
1106 if test "$enable_fast_restart" = "yes"; then
1107         AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
1108 fi
1109
1110 if test "$enable_bitmap_later" = "yes"; then
1111         AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
1112 fi
1113
1114 if test "$enable_demand_attach_fs" = "yes"; then
1115         AC_DEFINE(DEMAND_ATTACH_ENABLE, 1, [define if you want the demand attach fileserver])
1116         DEMAND_ATTACH="yes"
1117 else
1118         DEMAND_ATTACH="no"
1119 fi
1120 AC_SUBST(DEMAND_ATTACH)
1121
1122 if test "$enable_unix_sockets" = "yes"; then
1123         AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
1124         USE_UNIX_SOCKETS="yes"
1125 else
1126         USE_UNIX_SOCKETS="no"
1127 fi
1128 AC_SUBST(USE_UNIX_SOCKETS)
1129
1130 if test "$enable_fast_restart" = "yes" &&
1131    test "$enable_demand_attach_fs" = "yes" ; then
1132         AC_MSG_ERROR([The Demand Attach and Fast Restart extensions are mutually exclusive.  Demand Attach fileservers automatically salvage volumes in the background, thereby making Fast Restart pointless.])
1133         exit 1
1134 fi
1135
1136 if test "$enable_full_vos_listvol_switch" = "yes"; then
1137         AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
1138 fi
1139
1140 if test "$enable_bos_restricted_mode" = "yes"; then
1141         AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
1142 fi
1143
1144 if test "$enable_bos_new_config" = "yes"; then
1145         AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
1146 fi
1147
1148 if test "$enable_largefile_fileserver" = "yes"; then
1149         AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
1150 fi
1151
1152 if test "$enable_namei_fileserver" = "yes"; then
1153         AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
1154 fi
1155
1156 if test "$enable_afsdb" = "yes"; then
1157         LIB_AFSDB="$LIB_res_search"
1158         AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
1159 fi
1160
1161 dnl check for tivoli
1162 AC_MSG_CHECKING(for tivoli tsm butc support)
1163 XBSA_CFLAGS=""
1164 if test "$enable_tivoli_tsm" = "yes"; then
1165         XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
1166         XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
1167
1168         if test -r "$XBSADIR1/xbsa.h"; then
1169                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
1170                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1171         elif test -r "$XBSADIR2/xbsa.h"; then
1172                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
1173                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
1174         else
1175                 AC_MSG_RESULT([no, missing xbsa.h header file])
1176         fi
1177 else
1178         AC_MSG_RESULT([no])
1179 fi
1180 AC_SUBST(XBSA_CFLAGS)
1181
1182 dnl checks for header files.
1183 AC_HEADER_STDC
1184 AC_HEADER_SYS_WAIT
1185 AC_HEADER_DIRENT
1186 AC_CHECK_HEADERS(stdlib.h string.h unistd.h poll.h fcntl.h sys/time.h sys/file.h)
1187 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
1188 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
1189 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
1190 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
1191 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h values.h)
1192
1193 dnl Don't build PAM on IRIX; the interface doesn't work for us.
1194 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
1195         case $AFS_SYSNAME in
1196         sgi_*)
1197                 HAVE_PAM="no"
1198                 ;;
1199         *)
1200                 HAVE_PAM="yes"
1201                 ;;
1202         esac
1203 else
1204         HAVE_PAM="no"
1205 fi
1206 AC_SUBST(HAVE_PAM)
1207
1208 if test "$enable_login" = yes; then
1209         BUILD_LOGIN="yes"
1210 else
1211         BUILD_LOGIN="no"
1212 fi
1213 AC_SUBST(BUILD_LOGIN)
1214
1215 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec flock)
1216 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
1217 AC_CHECK_FUNCS(setvbuf vsyslog)
1218 AC_FUNC_SETVBUF_REVERSED
1219 AC_CHECK_FUNCS(regcomp regexec regerror)
1220 AC_MSG_CHECKING([for POSIX regex library])
1221 if test "$ac_cv_header_regex_h" = "yes" && \
1222         test "$ac_cv_func_regcomp" = "yes" && \
1223         test "$ac_cv_func_regexec" = "yes" && \
1224         test "$ac_cv_func_regerror" = "yes"; then
1225     AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
1226     AC_MSG_RESULT(yes)
1227 else
1228     AC_MSG_RESULT(no)
1229 fi
1230
1231 AC_TYPE_SIGNAL
1232 AC_CHECK_TYPE(ssize_t, int)
1233 AC_CHECK_TYPE([sig_atomic_t], ,
1234     [AC_DEFINE([sig_atomic_t], [int],
1235         [Define to int if <signal.h> does not define.])],
1236 [#include <sys/types.h>
1237 #include <signal.h>])
1238 AC_SIZEOF_TYPE(long)
1239
1240 AC_MSG_CHECKING(size of time_t)
1241 AC_CACHE_VAL(ac_cv_sizeof_time_t,
1242 [AC_TRY_RUN([#include <stdio.h>
1243 #include <time.h>
1244 main()
1245 {
1246   FILE *f=fopen("conftestval", "w");
1247   if (!f) exit(1);
1248   fprintf(f, "%d\n", sizeof(time_t));
1249   exit(0);
1250 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1251 ])
1252 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1253 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1254
1255 AC_CHECK_FUNCS(timegm)
1256 AC_CHECK_FUNCS(daemon)
1257
1258 dnl Directory PATH handling
1259 if test "x$enable_transarc_paths" = "xyes"  ; then
1260     afsconfdir=${afsconfdir=/usr/afs/etc}
1261     viceetcdir=${viceetcdir=/usr/vice/etc}
1262     afskerneldir=${afskerneldir=${viceetcdir}}
1263     afssrvbindir=${afssrvbindir=/usr/afs/bin}
1264     afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1265     afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1266     afsdbdir=${afsdbdir=/usr/afs/db}
1267     afslogsdir=${afslogsdir=/usr/afs/logs}
1268     afslocaldir=${afslocaldir=/usr/afs/local}
1269     afsbackupdir=${afsbackupdir=/usr/afs/backup}
1270     afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1271 else
1272     afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1273     viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1274     afskerneldir=${afskerneldir='${libdir}/openafs'}
1275     afssrvbindir=${afssrvbindir='${bindir}'}
1276     afssrvsbindir=${afssrvsbindir='${sbindir}'}
1277     afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1278     afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1279     afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1280     afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1281     afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1282     afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1283 fi
1284 AC_SUBST(afsconfdir)
1285 AC_SUBST(viceetcdir)
1286 AC_SUBST(afskerneldir)
1287 AC_SUBST(afssrvbindir)
1288 AC_SUBST(afssrvsbindir)
1289 AC_SUBST(afssrvlibexecdir)
1290 AC_SUBST(afsdbdir)
1291 AC_SUBST(afslogsdir)
1292 AC_SUBST(afslocaldir)
1293 AC_SUBST(afsbackupdir)
1294 AC_SUBST(afsbosconfigdir)
1295
1296 if test "x$enable_kernel_module" = "xyes"; then
1297 ENABLE_KERNEL_MODULE=libafs
1298 fi
1299
1300 AC_SUBST(AFS_SYSNAME)
1301 AC_SUBST(AFS_PARAM_COMMON)
1302 AC_SUBST(ENABLE_KERNEL_MODULE)
1303 AC_SUBST(LIB_AFSDB)
1304 AC_SUBST(LINUX_KERNEL_PATH)
1305 AC_SUBST(HOST_CPU)
1306 AC_SUBST(BSD_KERNEL_PATH)
1307 AC_SUBST(BSD_KERNEL_BUILD)
1308 AC_SUBST(LINUX_VERSION)
1309 AC_SUBST(MKAFS_OSTYPE)
1310 AC_SUBST(TOP_OBJDIR)
1311 AC_SUBST(TOP_SRCDIR)
1312 AC_SUBST(TOP_INCDIR)
1313 AC_SUBST(TOP_LIBDIR)
1314 AC_SUBST(DEST)
1315 AC_SUBST(DARWIN_INFOFILE)
1316 AC_SUBST(IRIX_BUILD_IP35)
1317
1318 OPENAFS_OSCONF
1319 OPENAFS_KRB5CONF
1320
1321 TOP_SRCDIR="${srcdir}/src"
1322 dnl
1323 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1324 dnl
1325 case $TOP_SRCDIR in
1326         /*)
1327                 ;;
1328         *)
1329                 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1330                 ;;
1331 esac
1332
1333 TOP_OBJDIR="${SRCDIR_PARENT}"
1334 TOP_INCDIR="${SRCDIR_PARENT}/include"
1335 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1336 if test "${DEST}x" = "x"; then
1337         DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1338 fi
1339
1340 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1341 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1342 AC_SUBST(HELPER_SPLINT)
1343 AC_SUBST(HELPER_SPLINTCFG)
1344
1345 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs
1346
1347 ])