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 and package)],, enable_obsolete="no")
  18 AC_ARG_ENABLE( afsdb,
  19 [  --disable-afsdb                      disable AFSDB RR support],, enable_afsdb="yes")
  20 AC_ARG_ENABLE( pam,
  21 [  --disable-pam                        disable PAM support],, enable_pam="yes")
  22 AC_ARG_ENABLE( bos-restricted-mode,
  23 [  --enable-bos-restricted-mode         enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
  24 AC_ARG_ENABLE( bos-new-config,
  25 [  --enable-bos-new-config              enable bosserver pickup of BosConfig.new on restarts],, enable_bos_new_config="no")
  26 AC_ARG_ENABLE( largefile-fileserver,
  27 [  --enable-largefile-fileserver        enable large file support in fileserver],, enable_largefile_fileserver="no")
  28 AC_ARG_ENABLE( namei-fileserver,
  29 [  --enable-namei-fileserver            force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
  30 AC_ARG_ENABLE( supergroups,
  31 [  --enable-supergroups                 enable support for nested pts groups],, enable_supergroups="no")
  32 AC_ARG_ENABLE( fast-restart,
  33 [  --enable-fast-restart                enable fast startup of file server without salvaging],, enable_fast_restart="no")
  34 AC_ARG_ENABLE( bitmap-later,
  35 [  --enable-bitmap-later                enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
  36 AC_ARG_ENABLE( full-vos-listvol-switch,
  37 [  --disable-full-vos-listvol-switch    disable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="yes")
  38 AC_ARG_WITH(dux-kernel-headers,
  39 [  --with-dux-kernel-headers=path       use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
  40 )
  41 AC_ARG_WITH(linux-kernel-headers,
  42 [  --with-linux-kernel-headers=path     use the kernel headers found at path(optional, defaults to /usr/src/linux-2.4, then /usr/src/linux)]
  43 )
  44 AC_ARG_WITH(bsd-kernel-headers,
  45 [  --with-bsd-kernel-headers=path       use the kernel headers found at path(optional, defaults to /usr/src/sys)]
  46 )
  47 AC_ARG_WITH(bsd-kernel-build,
  48 [  --with-bsd-kernel-build=path         use the kernel build found at path(optional, defaults to KSRC/i386/compile/GENERIC)]
  49 )
  50 AC_ARG_ENABLE(kernel-module,
  51 [  --disable-kernel-module              disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
  52 )
  53 AC_ARG_ENABLE(redhat-buildsys,
  54 [  --enable-redhat-buildsys             enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
  55 )
  56 AC_ARG_ENABLE(transarc-paths,
  57 [  --enable-transarc-paths                      Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
  58 )
  59 AC_ARG_ENABLE(tivoli-tsm,
  60 [  --enable-tivoli-tsm                  Enable use of the Tivoli TSM API libraries for butc support],, enable_tivoli_tsm="no"
  61 )
  62 AC_ARG_ENABLE(debug-kernel,
  63 [  --enable-debug-kernel                enable compilation of the kernel module with debugging information (defaults to disabled)],, enable_debug_kernel="no"
  64 )
  65 AC_ARG_ENABLE(optimize-kernel,
  66 [  --disable-optimize-kernel            disable compilation of the kernel module with optimization (defaults based on platform)],, enable_optimize_kernel="yes"
  67 )
  68 AC_ARG_ENABLE(debug,
  69 [  --enable-debug                       enable compilation of the user space code with debugging information (defaults to disabled)],, enable_debug="no"
  70 )
  71 AC_ARG_ENABLE(optimize,
  72 [  --disable-optimize                   disable optimization for compilation of the user space code (defaults to enabled)],, enable_optimize="yes"
  73 )
  74 AC_ARG_ENABLE(debug-lwp,
  75 [  --enable-debug-lwp                   enable compilation of the LWP code with debugging information (defaults to disabled)],, enable_debug_lwp="no"
  76 )
  77 AC_ARG_ENABLE(optimize-lwp,
  78 [  --disable-optimize-lwp               disable optimization for compilation of the LWP code (defaults to enabled)],, enable_optimize_lwp="yes"
  79 )
  80
  81 enable_login="no"
  82
  83 dnl weird ass systems
  84 AC_AIX
  85 AC_ISC_POSIX
  86 AC_MINIX
  87
  88 dnl Various compiler setup.
  89 AC_TYPE_PID_T
  90 AC_TYPE_SIZE_T
  91 AC_TYPE_SIGNAL
  92 COMPILER_HAS_FUNCTION_MACRO
  93
  94 dnl Checks for programs.
  95 AC_PROG_INSTALL
  96 AC_PROG_LN_S
  97 AC_PROG_RANLIB
  98 AC_PROG_YACC
  99 AM_PROG_LEX
 100
 101 OPENAFS_CHECK_BIGENDIAN
 102
 103 AC_MSG_CHECKING(your OS)
 104 system=$host
 105 case $system in
 106         *-linux*)
 107
 108                 MKAFS_OSTYPE=LINUX
 109                 if test "x$enable_redhat_buildsys" = "xyes"; then
 110                  AC_DEFINE(ENABLE_REDHAT_BUILDSYS, 1, [define if you have redhat buildsystem])
 111                 fi
 112                 if test "x$enable_kernel_module" = "xyes"; then
 113                  if test "x$with_linux_kernel_headers" != "x"; then
 114                    LINUX_KERNEL_PATH="$with_linux_kernel_headers"
 115                  else
 116                    LINUX_KERNEL_PATH="/lib/modules/`uname -r`/build"
 117                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 118                      LINUX_KERNEL_PATH="/usr/src/linux-2.4"
 119                    fi
 120                    if test ! -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 121                      LINUX_KERNEL_PATH="/usr/src/linux"
 122                    fi
 123                  fi
 124                  if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
 125                   linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
 126                   if test "x$linux_kvers" = "x"; then
 127                     if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
 128                       linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $[]2 }'|tail -n 1`
 129                       if test "x$linux_kvers" = "x"; then
 130
 131                         AC_MSG_ERROR(Linux headers lack version definition [2])
 132                         exit 1
 133                       else
 134                         LINUX_VERSION="$linux_kvers"
 135                       fi
 136                     else
 137                       AC_MSG_ERROR(Linux headers lack version definition)
 138                       exit 1
 139                     fi
 140                   else
 141                     LINUX_VERSION="$linux_kvers"
 142                   fi
 143                  else
 144                     enable_kernel_module="no"
 145                  fi
 146                  if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
 147                      enable_kernel_module="no"
 148                  fi
 149                  if test "x$enable_kernel_module" = "xno"; then
 150                   if test "x$with_linux_kernel_headers" != "x"; then
 151                    AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
 152                    exit 1
 153                   else
 154                    AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
 155                   fi
 156                  fi
 157                  dnl do we need to determine SUBARCH from autoconf.h
 158                  SUBARCH=default
 159                 fi
 160                 AC_MSG_RESULT(linux)
 161                 if test "x$enable_kernel_module" = "xyes"; then
 162                  AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $[]1 $[]2}'`
 163                  if test "x${AFS_SYSKVERS}" = "x"; then
 164                   AC_MSG_ERROR(Couldn't guess your Linux version [2])
 165                  fi
 166                 fi
 167                 ;;
 168         *-solaris*)
 169                 MKAFS_OSTYPE=SOLARIS
 170                 AC_MSG_RESULT(sun4)
 171                 SOLARIS_UFSVFS_HAS_DQRWLOCK
 172                 SOLARIS_PROC_HAS_P_COREFILE
 173                 SOLARIS_FS_HAS_FS_ROLLED
 174                 ;;
 175         *-sunos*)
 176                 MKAFS_OSTYPE=SUNOS
 177                 enable_kernel_module=no
 178                 AC_MSG_RESULT(sun4)
 179                 ;;
 180         *-hpux*)
 181                 MKAFS_OSTYPE=HPUX
 182                 AC_MSG_RESULT(hp_ux)
 183                 ;;
 184         *-irix*)
 185                 if test -d /usr/include/sys/SN/SN1; then
 186                  IRIX_BUILD_IP35="IP35"
 187                 fi
 188                 MKAFS_OSTYPE=IRIX
 189                 AC_MSG_RESULT(sgi)
 190                 ;;
 191         *-aix*)
 192                 MKAFS_OSTYPE=AIX
 193                 AC_MSG_RESULT(rs_aix)
 194                 ;;
 195         *-osf*)
 196                 MKAFS_OSTYPE=DUX
 197                 AC_MSG_RESULT(alpha_dux)
 198                 if test "x$enable_kernel_module" = "xyes"; then
 199                  if test "x$with_dux_kernel_headers" != "x"; then
 200                    HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
 201                  else
 202                    HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
 203                  fi
 204                 fi
 205                 if test "$HEADER_RT" = "*" ; then
 206                         AC_MSG_ERROR([Need a configured kernel directory])
 207                 fi
 208                 AC_SUBST([HEADER_RT])
 209                 ;;
 210         *-darwin*)
 211                 MKAFS_OSTYPE=DARWIN
 212                 AC_MSG_RESULT(ppc_darwin)
 213                 ;;
 214         *-freebsd*)
 215                 MKAFS_OSTYPE=FBSD
 216                 AC_MSG_RESULT(i386_fbsd)
 217                 ;;
 218         *-netbsd*)
 219                 MKAFS_OSTYPE=NBSD
 220                 AC_MSG_RESULT(nbsd)
 221                 ;;
 222         *-openbsd*)
 223                 MKAFS_OSTYPE=OBSD
 224                 AC_MSG_RESULT(i386_obsd)
 225                 ;;
 226         *)
 227                 AC_MSG_RESULT($system)
 228                 ;;
 229 esac
 230
 231 if test "x$with_afs_sysname" != "x"; then
 232         AFS_SYSNAME="$with_afs_sysname"
 233 else
 234         AC_MSG_CHECKING(your AFS sysname)
 235         case $host in
 236                 i?86-*-openbsd3.1)
 237                         AFS_SYSNAME="i386_obsd31"
 238                         ;;
 239                 i?86-*-openbsd3.2)
 240                         AFS_SYSNAME="i386_obsd32"
 241                         ;;
 242                 i?86-*-openbsd3.3)
 243                         AFS_SYSNAME="i386_obsd33"
 244                         ;;
 245                 i?86-*-openbsd3.4)
 246                         AFS_SYSNAME="i386_obsd34"
 247                         ;;
 248                 i?86-*-openbsd3.5)
 249                         AFS_SYSNAME="i386_obsd35"
 250                         ;;
 251                 i?86-*-openbsd3.6)
 252                         AFS_SYSNAME="i386_obsd36"
 253                         ;;
 254                 i?86-*-freebsd4.2*)
 255                         AFS_SYSNAME="i386_fbsd_42"
 256                         ;;
 257                 i?86-*-freebsd4.3*)
 258                         AFS_SYSNAME="i386_fbsd_43"
 259                         ;;
 260                 i?86-*-freebsd4.4*)
 261                         AFS_SYSNAME="i386_fbsd_44"
 262                         ;;
 263                 i?86-*-freebsd4.5*)
 264                         AFS_SYSNAME="i386_fbsd_45"
 265                         ;;
 266                 i?86-*-freebsd4.6*)
 267                         AFS_SYSNAME="i386_fbsd_46"
 268                         ;;
 269                 i?86-*-freebsd4.7*)
 270                         AFS_SYSNAME="i386_fbsd_47"
 271                         ;;
 272                 i?86-*-freebsd5.0*)
 273                         AFS_SYSNAME="i386_fbsd_50"
 274                         ;;
 275                 i?86-*-freebsd5.1*)
 276                         AFS_SYSNAME="i386_fbsd_51"
 277                         ;;
 278                 i?86-*-freebsd5.2*)
 279                         AFS_SYSNAME="i386_fbsd_52"
 280                         ;;
 281                 i?86-*-freebsd5.3*)
 282                         AFS_SYSNAME="i386_fbsd_53"
 283                         ;;
 284                 i?86-*-netbsd*1.5*)
 285                         AFS_PARAM_COMMON=param.nbsd15.h
 286                         AFS_SYSNAME="i386_nbsd15"
 287                         ;;
 288                 alpha-*-netbsd*1.5*)
 289                         AFS_PARAM_COMMON=param.nbsd15.h
 290                         AFS_SYSNAME="alpha_nbsd15"
 291                         ;;
 292                 i?86-*-netbsd*1.6[[M-Z]]*)
 293                         AFS_PARAM_COMMON=param.nbsd20.h
 294                         AFS_SYSNAME="i386_nbsd20"
 295                         ;;
 296                 powerpc-*-netbsd*1.6[[M-Z]]*)
 297                         AFS_PARAM_COMMON=param.nbsd20.h
 298                         AFS_SYSNAME="ppc_nbsd20"
 299                         ;;
 300                 i?86-*-netbsd*2.0*)
 301                         AFS_PARAM_COMMON=param.nbsd20.h
 302                         AFS_SYSNAME="i386_nbsd20"
 303                         ;;
 304                 powerpc-*-netbsd*2.0*)
 305                         AFS_PARAM_COMMON=param.nbsd20.h
 306                         AFS_SYSNAME="ppc_nbsd20"
 307                         ;;
 308                 i?86-*-netbsd*1.6*)
 309                         AFS_PARAM_COMMON=param.nbsd16.h
 310                         AFS_SYSNAME="i386_nbsd16"
 311                         ;;
 312                 alpha-*-netbsd*1.6*)
 313                         AFS_PARAM_COMMON=param.nbsd16.h
 314                         AFS_SYSNAME="alpha_nbsd16"
 315                         ;;
 316                 powerpc-*-netbsd*1.6*)
 317                         AFS_PARAM_COMMON=param.nbsd16.h
 318                         AFS_SYSNAME="ppc_nbsd16"
 319                         ;;
 320                 i?86-*-netbsd*2.1*)
 321                         AFS_PARAM_COMMON=param.nbsd21.h
 322                         AFS_SYSNAME="i386_nbsd21"
 323                         ;;
 324                 i?86-*-netbsd*2.99*)
 325                         AFS_PARAM_COMMON=param.nbsd30.h
 326                         AFS_SYSNAME="i386_nbsd30"
 327                         ;;
 328                 i?86-*-netbsd*3.0*)
 329                         AFS_PARAM_COMMON=param.nbsd30.h
 330                         AFS_SYSNAME="i386_nbsd30"
 331                         ;;
 332                 hppa*-hp-hpux11.0*)
 333                         AFS_SYSNAME="hp_ux110"
 334                         ;;
 335                 hppa*-hp-hpux11.11)
 336                         AFS_SYSNAME="hp_ux11i"
 337                         ;;
 338                 ia64-hp-hpux11.22)
 339                         AFS_SYSNAME="ia64_hpux1122"
 340                         ;;
 341                 ia64-hp-hpux*)
 342                         AFS_SYSNAME="ia64_hpux1123"
 343                         ;;
 344                 hppa*-hp-hpux10*)
 345                         AFS_SYSNAME="hp_ux102"
 346                         ;;
 347                 powerpc-apple-darwin1.2*)
 348                         AFS_SYSNAME="ppc_darwin_12"
 349                         ;;
 350                 powerpc-apple-darwin1.3*)
 351                         AFS_SYSNAME="ppc_darwin_13"
 352                         ;;
 353                 powerpc-apple-darwin1.4*)
 354                         AFS_SYSNAME="ppc_darwin_14"
 355                         ;;
 356                 powerpc-apple-darwin5.1*)
 357                         AFS_SYSNAME="ppc_darwin_14"
 358                         ;;
 359                 powerpc-apple-darwin5.2*)
 360                         AFS_SYSNAME="ppc_darwin_14"
 361                         ;;
 362                 powerpc-apple-darwin5.3*)
 363                         AFS_SYSNAME="ppc_darwin_14"
 364                         ;;
 365                 powerpc-apple-darwin5.4*)
 366                         AFS_SYSNAME="ppc_darwin_14"
 367                         ;;
 368                 powerpc-apple-darwin5.5*)
 369                         AFS_SYSNAME="ppc_darwin_14"
 370                         ;;
 371                 powerpc-apple-darwin6.0*)
 372                         AFS_SYSNAME="ppc_darwin_60"
 373                         ;;
 374                 powerpc-apple-darwin6.1*)
 375                         AFS_SYSNAME="ppc_darwin_60"
 376                         ;;
 377                 powerpc-apple-darwin6.2*)
 378                         AFS_SYSNAME="ppc_darwin_60"
 379                         ;;
 380                 powerpc-apple-darwin6.3*)
 381                         AFS_SYSNAME="ppc_darwin_60"
 382                         ;;
 383                 powerpc-apple-darwin6.4*)
 384                         AFS_SYSNAME="ppc_darwin_60"
 385                         ;;
 386                 powerpc-apple-darwin6.5*)
 387                         AFS_SYSNAME="ppc_darwin_60"
 388                         ;;
 389                 powerpc-apple-darwin7.0*)
 390                         AFS_SYSNAME="ppc_darwin_70"
 391                         ;;
 392                 powerpc-apple-darwin7.1*)
 393                         AFS_SYSNAME="ppc_darwin_70"
 394                         ;;
 395                 powerpc-apple-darwin7.2*)
 396                         AFS_SYSNAME="ppc_darwin_70"
 397                         ;;
 398                 powerpc-apple-darwin7.3*)
 399                         AFS_SYSNAME="ppc_darwin_70"
 400                         ;;
 401                 powerpc-apple-darwin7.4*)
 402                         AFS_SYSNAME="ppc_darwin_70"
 403                         ;;
 404                 powerpc-apple-darwin7.5*)
 405                         AFS_SYSNAME="ppc_darwin_70"
 406                         ;;
 407                 sparc-sun-solaris2.5*)
 408                         AFS_SYSNAME="sun4x_55"
 409                         enable_login="yes"
 410                         ;;
 411                 sparc-sun-solaris2.6)
 412                         AFS_SYSNAME="sun4x_56"
 413                         ;;
 414                 sparc-sun-solaris2.7)
 415                         AFS_SYSNAME="sun4x_57"
 416                         ;;
 417                 sparc-sun-solaris2.8)
 418                         AFS_SYSNAME="sun4x_58"
 419                         ;;
 420                 sparc-sun-solaris2.9)
 421                         AFS_SYSNAME="sun4x_59"
 422                         ;;
 423                 sparc-sun-solaris2.10)
 424                         AFS_SYSNAME="sun4x_510"
 425                         ;;
 426                 sparc-sun-sunos4*)
 427                         AFS_SYSNAME="sun4_413"
 428                         enable_login="yes"
 429                         ;;
 430                 i386-pc-solaris2.7)
 431                         AFS_SYSNAME="sunx86_57"
 432                         ;;
 433                 i386-pc-solaris2.8)
 434                         AFS_SYSNAME="sunx86_58"
 435                         ;;
 436                 i386-pc-solaris2.9)
 437                         AFS_SYSNAME="sunx86_59"
 438                         ;;
 439                 i386-pc-solaris2.10)
 440                         AFS_SYSNAME="sunx86_510"
 441                         ;;
 442                 alpha*-dec-osf4.0*)
 443                         AFS_SYSNAME="alpha_dux40"
 444                         ;;
 445                 alpha*-dec-osf5.0*)
 446                         AFS_SYSNAME="alpha_dux50"
 447                         ;;
 448                 alpha*-dec-osf5.1*)
 449                         AFS_SYSNAME="alpha_dux51"
 450                         ;;
 451                 mips-sgi-irix6.5)
 452                         AFS_SYSNAME="sgi_65"
 453                         ;;
 454                 ia64-*-linux*)
 455                         AFS_SYSNAME="ia64_linuxXX"
 456                         ;;
 457                 powerpc-*-linux*)
 458                         AFS_SYSNAME="`/bin/arch`_linuxXX"
 459                         ;;
 460                 powerpc64-*-linux*)
 461                         AFS_SYSNAME="ppc64_linuxXX"
 462                         ;;
 463                 alpha*-linux*)
 464                         AFS_SYSNAME="alpha_linux_XX"
 465                         ;;
 466                 s390-*-linux*)
 467                         AFS_SYSNAME="s390_linuxXX"
 468                         ;;
 469                 s390x-*-linux*)
 470                         AFS_SYSNAME="s390x_linuxXX"
 471                         ;;
 472                 sparc-*-linux*)
 473                         AFS_SYSNAME="sparc_linuxXX"
 474                         ;;
 475                 sparc64-*-linux*)
 476                         AFS_SYSNAME="sparc64_linuxXX"
 477                         ;;
 478                 i?86-*-linux*)
 479                         AFS_SYSNAME="i386_linuxXX"
 480                         ;;
 481                 parisc-*-linux-gnu)
 482                         AFS_SYSNAME="parisc_linuxXX"
 483                         enable_pam="no"
 484                         ;;
 485                 power*-ibm-aix4.2*)
 486                         AFS_SYSNAME="rs_aix42"
 487                         enable_pam="no"
 488                         ;;
 489                 power*-ibm-aix4.3*)
 490                         AFS_SYSNAME="rs_aix42"
 491                         enable_pam="no"
 492                         ;;
 493                 power*-ibm-aix5.1*)
 494                         AFS_SYSNAME="rs_aix51"
 495                         enable_pam="no"
 496                         ;;
 497                 power*-ibm-aix5.2*)
 498                         AFS_SYSNAME="rs_aix52"
 499                         enable_pam="no"
 500                         ;;
 501                 x86_64-*-linux-gnu)
 502                         AFS_SYSNAME="amd64_linuxXX"
 503                         enable_pam="no"
 504                         ;;
 505                 *)
 506                         AC_MSG_ERROR(An AFS sysname is required)
 507                         exit 1
 508                         ;;
 509         esac
 510         case $AFS_SYSNAME in
 511                 *_linux* | *_umlinux*)
 512                         if test "x${AFS_SYSKVERS}" = "x"; then
 513                          AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
 514                         fi
 515                         _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
 516                         AFS_SYSNAME="$_AFS_SYSNAME"
 517                         save_CPPFLAGS="$CPPFLAGS"
 518                         CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
 519                         AC_TRY_COMPILE(
 520                          [#include <linux/autoconf.h>],
 521                          [#ifndef CONFIG_USERMODE
 522                           #error not UML
 523                           #endif],
 524                          ac_cv_linux_is_uml=yes,)
 525                         if test "${ac_cv_linux_is_uml}" = yes; then
 526                          _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
 527                         fi
 528                         CPPFLAGS="$save_CPPFLAGS"
 529                         AFS_SYSNAME="$_AFS_SYSNAME"
 530                         ;;
 531         esac
 532         AC_MSG_RESULT($AFS_SYSNAME)
 533 fi
 534
 535 case $AFS_SYSNAME in *_linux* | *_umlinux*)
 536
 537                 # Add (sub-) architecture-specific paths needed by conftests
 538                 case $AFS_SYSNAME  in
 539                         *_umlinux26)
 540                                 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
 541                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
 542                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
 543                                 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
 544                 esac
 545
 546                 if test "x$enable_kernel_module" = "xyes"; then
 547                  if test "x$enable_debug_kernel" = "xno"; then
 548                         LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
 549                  fi
 550                  OPENAFS_GCC_SUPPORTS_MARCH
 551                  AC_SUBST(P5PLUS_KOPTS)
 552                  OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
 553                  OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
 554                  OPENAFS_GCC_SUPPORTS_NO_COMMON
 555                  OPENAFS_GCC_SUPPORTS_PIPE
 556                  AC_SUBST(LINUX_GCC_KOPTS)
 557                  ifdef([OPENAFS_CONFIGURE_LIBAFS],
 558                    [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
 559                    [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
 560                  )
 561                  LINUX_COMPLETION_H_EXISTS
 562                  LINUX_DEFINES_FOR_EACH_PROCESS
 563                  LINUX_DEFINES_PREV_TASK
 564                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
 565                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
 566                  LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
 567                  LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
 568                  LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
 569                  LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
 570                  LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
 571                  LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
 572                  LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
 573                  LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
 574                  LINUX_INODE_SETATTR_RETURN_TYPE
 575                  LINUX_WRITE_INODE_RETURN_TYPE
 576                  LINUX_IOP_NAMEIDATA
 577                  LINUX_AOP_WRITEBACK_CONTROL
 578                  LINUX_KERNEL_LINUX_SYSCALL_H
 579                  LINUX_KERNEL_SELINUX
 580                  LINUX_KERNEL_SOCK_CREATE
 581                  LINUX_KERNEL_PAGE_FOLLOW_LINK
 582                  LINUX_NEED_RHCONFIG
 583                  LINUX_RECALC_SIGPENDING_ARG_TYPE
 584                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
 585                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
 586                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
 587                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
 588                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
 589                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
 590                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
 591                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
 592                  LINUX_WHICH_MODULES
 593                  if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
 594                    AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
 595                    ac_cv_linux_exports_sys_call_table=no
 596                    if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
 597                      ac_cv_linux_exports_ia32_sys_call_table=yes
 598                    fi
 599                  else
 600                    LINUX_EXPORTS_INIT_MM
 601                    LINUX_EXPORTS_KALLSYMS_ADDRESS
 602                    LINUX_EXPORTS_KALLSYMS_SYMBOL
 603                    LINUX_EXPORTS_SYS_CALL_TABLE
 604                    LINUX_EXPORTS_IA32_SYS_CALL_TABLE
 605                    LINUX_EXPORTS_SYS_CHDIR
 606                    LINUX_EXPORTS_SYS_CLOSE
 607                    LINUX_EXPORTS_SYS_WAIT4
 608                    if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
 609                          linux_syscall_method=none
 610                          if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
 611                             linux_syscall_method=scan
 612                             if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
 613                                linux_syscall_method=scan_with_kallsyms_address
 614                             fi
 615                          fi
 616                          if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
 617                             linux_syscall_method=kallsyms_symbol
 618                          fi
 619                          if test "x$linux_syscall_method" = "xnone"; then
 620                         AC_MSG_ERROR([no available sys_call_table access method])
 621                          fi
 622                    fi
 623                  fi
 624                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
 625                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
 626                  fi
 627                  if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
 628                   AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
 629                  fi
 630                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
 631                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
 632                  fi
 633                  if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
 634                   AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
 635                  fi
 636                  if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
 637                   AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
 638                  fi
 639                  if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
 640                   AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
 641                  fi
 642                  if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
 643                   AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
 644                  fi
 645                  if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
 646                   AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
 647                  fi
 648                  if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
 649                   AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
 650                  fi
 651                  if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
 652                   AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
 653                  fi
 654                  if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
 655                   AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
 656                  fi
 657                  if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
 658                   AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
 659                  fi
 660                  if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
 661                   AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
 662                  fi
 663                  if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
 664                   AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
 665                  fi
 666                  if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
 667                   AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
 668                  fi
 669                  if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
 670                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
 671                  fi
 672                  if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
 673                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
 674                  fi
 675                  if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
 676                   AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
 677                  fi
 678                  if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
 679                   AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
 680                  fi
 681                  if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
 682                   AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
 683                  fi
 684                  if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
 685                   AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
 686                  fi
 687                  if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
 688                   AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
 689                  fi
 690                  if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
 691                   AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
 692                  fi
 693                  if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
 694                   AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
 695                  fi
 696                  if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
 697                   AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
 698                  fi
 699                  if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
 700                   AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
 701                  fi
 702                  if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
 703                   AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
 704                  fi
 705                  if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
 706                   AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
 707                  fi
 708                  if test "x$ac_linux_syscall" = "xyes" ; then
 709                   AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
 710                  fi
 711                  if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
 712                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
 713                  fi
 714                  if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
 715                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
 716                  fi
 717                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
 718                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
 719                  fi
 720                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
 721                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
 722                  fi
 723                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
 724                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
 725                  fi
 726                  if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
 727                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
 728                  fi
 729                  if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
 730                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
 731                  fi
 732                  if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
 733                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
 734                  fi
 735                 :
 736                 fi
 737 esac
 738
 739 case $AFS_SYSNAME in
 740         *_darwin*)
 741                 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
 742                 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
 743                 dnl the test below fails on darwin, even if the CPPFLAGS below
 744                 dnl are added. the headers from Kernel.Framework must be used
 745                 dnl when KERNEL is defined.
 746
 747                 dnl really, such a thing isn't guaranteed to work on any
 748                 dnl platform until the kernel cflags from MakefileProto are
 749                 dnl known to configure
 750                 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 751                 ;;
 752         *)
 753 AC_MSG_CHECKING(for definition of struct buf)
 754 dnl save_CPPFLAGS="$CPPFLAGS"
 755 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
 756 AC_CACHE_VAL(ac_cv_have_struct_buf, [
 757         ac_cv_have_struct_buf=no
 758         AC_TRY_COMPILE(
 759                 [#include <sys/buf.h>],
 760                 [struct buf x;
 761                 printf("%d\n", sizeof(x));],
 762                 ac_cv_have_struct_buf=yes,)
 763         ]
 764 )
 765 dnl CPPFLAGS="$save_CPPFLAGS"
 766 AC_MSG_RESULT($ac_cv_have_struct_buf)
 767 if test "$ac_cv_have_struct_buf" = yes; then
 768         AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 769 fi
 770 ;;
 771 esac
 772
 773
 774 AC_CACHE_VAL(ac_cv_sockaddr_len,
 775 [
 776 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
 777 AC_TRY_COMPILE( [#include <sys/types.h>
 778 #include <sys/socket.h>],
 779 [struct sockaddr *a;
 780 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
 781 AC_MSG_RESULT($ac_cv_sockaddr_len)])
 782 if test "$ac_cv_sockaddr_len" = "yes"; then
 783    AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
 784 fi
 785 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
 786         echo Skipping library tests because they confuse Irix.
 787 else
 788   AC_CHECK_FUNCS(socket)
 789
 790   if test "$ac_cv_func_socket" = no; then
 791     for lib in socket inet; do
 792         if test "$HAVE_SOCKET" != 1; then
 793                 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
 794         fi
 795     done
 796   fi
 797
 798   AC_CHECK_FUNCS(connect)
 799
 800   if test "$ac_cv_func_connect" = no; then
 801     for lib in nsl; do
 802         if test "$HAVE_CONNECT" != 1; then
 803                 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
 804         fi
 805     done
 806   fi
 807
 808   AC_CHECK_FUNCS(gethostbyname)
 809   if test "$ac_cv_func_gethostbyname" = no; then
 810         for lib in dns nsl resolv; do
 811           if test "$HAVE_GETHOSTBYNAME" != 1; then
 812             AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
 813           fi
 814         done
 815   fi
 816
 817   dnl darwin wants it, aix hates it
 818   AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
 819   AC_TRY_COMPILE([
 820   #include <stdlib.h>
 821   #include <stdio.h>
 822   #include <sys/types.h>
 823   #include <sys/socket.h>
 824   #include <netinet/in.h>
 825   #include <arpa/inet.h>
 826   #include <arpa/nameser.h>
 827   #include <arpa/nameser_compat.h>
 828   #include <resolv.h>
 829   ], [static int i; i = 0;],
 830   [AC_MSG_RESULT(yes)
 831    AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
 832   [AC_MSG_RESULT(no)
 833    ])
 834
 835   openafs_save_libs="$LIBS"
 836   AC_MSG_CHECKING([for res_search])
 837   AC_FUNC_RES_SEARCH
 838
 839   if test "$ac_cv_func_res_search" = no; then
 840       for lib in dns nsl resolv; do
 841         if test "$ac_cv_func_res_search" != yes; then
 842           LIBS="-l$lib $LIBS"
 843           AC_FUNC_RES_SEARCH
 844           LIBS="$openafs_save_libs"
 845         fi
 846       done
 847       if test "$ac_cv_func_res_search" = yes; then
 848         LIB_res_search="-l$lib"
 849         AC_DEFINE(HAVE_RES_SEARCH, 1, [])
 850         AC_MSG_RESULT([yes, in lib$lib])
 851       else
 852         AC_MSG_RESULT(no)
 853       fi
 854   else
 855     AC_DEFINE(HAVE_RES_SEARCH, 1, [])
 856     AC_MSG_RESULT(yes)
 857   fi
 858
 859 fi
 860
 861 PTHREAD_LIBS=error
 862 AC_CHECK_LIB(pthread, pthread_attr_init,
 863              PTHREAD_LIBS="-lpthread")
 864 if test "x$PTHREAD_LIBS" = xerror; then
 865         AC_CHECK_LIB(pthreads, pthread_attr_init,
 866                 PTHREAD_LIBS="-lpthreads")
 867 fi
 868 if test "x$PTHREAD_LIBS" = xerror; then
 869         AC_CHECK_LIB(c_r, pthread_attr_init,
 870                 PTHREAD_LIBS="-lc_r")
 871 fi
 872 if test "x$PTHREAD_LIBS" = xerror; then
 873         AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
 874 fi
 875 if test "x$PTHREAD_LIBS" = xerror; then
 876         AC_MSG_WARN(*** Unable to locate working posix thread library ***)
 877 fi
 878 AC_SUBST(PTHREAD_LIBS)
 879
 880 WITH_OBSOLETE=NO
 881 if test "$enable_obsolete" = "yes"; then
 882         WITH_OBSOLETE=YES
 883 fi
 884
 885 if test "x$with_bsd_kernel_headers" != "x"; then
 886         BSD_KERNEL_PATH="$with_bsd_kernel_headers"
 887 else
 888         BSD_KERNEL_PATH="/usr/src/sys"
 889 fi
 890
 891 if test "x$with_bsd_kernel_build" != "x"; then
 892         BSD_KERNEL_BUILD="$with_bsd_kernel_build"
 893 else
 894         case $AFS_SYSNAME in
 895                 i386_fbsd_4?)
 896                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
 897                         ;;
 898                 i386_fbsd_5?)
 899                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
 900                         ;;
 901         esac
 902 fi
 903
 904 # Fast restart
 905 if test "$enable_supergroups" = "yes"; then
 906         AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
 907 fi
 908
 909 if test "$enable_fast_restart" = "yes"; then
 910         AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
 911 fi
 912
 913 if test "$enable_bitmap_later" = "yes"; then
 914         AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
 915 fi
 916
 917 if test "$enable_full_vos_listvol_switch" = "yes"; then
 918         AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
 919 fi
 920
 921 if test "$enable_bos_restricted_mode" = "yes"; then
 922         AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
 923 fi
 924
 925 if test "$enable_bos_new_config" = "yes"; then
 926         AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
 927 fi
 928
 929 if test "$enable_largefile_fileserver" = "yes"; then
 930         AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
 931 fi
 932
 933 if test "$enable_namei_fileserver" = "yes"; then
 934         AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
 935 fi
 936
 937 if test "$enable_afsdb" = "yes"; then
 938         LIB_AFSDB="$LIB_res_search"
 939         AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
 940 fi
 941
 942 dnl check for tivoli
 943 AC_MSG_CHECKING(for tivoli tsm butc support)
 944 XBSA_CFLAGS=""
 945 if test "$enable_tivoli_tsm" = "yes"; then
 946         XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
 947         XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
 948
 949         if test -e "$XBSADIR1/xbsa.h"; then
 950                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
 951                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
 952         elif test -e "$XBSADIR2/xbsa.h"; then
 953                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
 954                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
 955         else
 956                 AC_MSG_RESULT([no, missing xbsa.h header file])
 957         fi
 958 else
 959         AC_MSG_RESULT([no])
 960 fi
 961 AC_SUBST(XBSA_CFLAGS)
 962
 963 dnl checks for header files.
 964 AC_HEADER_STDC
 965 AC_HEADER_SYS_WAIT
 966 AC_HEADER_DIRENT
 967 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
 968 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
 969 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
 970 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
 971 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
 972 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
 973
 974 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
 975         HAVE_PAM="yes"
 976 else
 977         HAVE_PAM="no"
 978 fi
 979 AC_SUBST(HAVE_PAM)
 980
 981 if test "$enable_login" = yes; then
 982         BUILD_LOGIN="yes"
 983 else
 984         BUILD_LOGIN="no"
 985 fi
 986 AC_SUBST(BUILD_LOGIN)
 987
 988 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
 989 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror)
 990
 991 AC_CHECK_FUNCS(regcomp regexec regerror)
 992 AC_MSG_CHECKING([for POSIX regex library])
 993 if test "$ac_cv_header_regex_h" = "yes" && \
 994         test "$ac_cv_func_regcomp" = "yes" && \
 995         test "$ac_cv_func_regexec" = "yes" && \
 996         test "$ac_cv_func_regerror" = "yes"; then
 997     AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
 998     AC_MSG_RESULT(yes)
 999 else
1000     AC_MSG_RESULT(no)
1001 fi
1002
1003 AC_CHECK_TYPE(ssize_t, int)
1004 AC_SIZEOF_TYPE(long)
1005
1006 AC_CHECK_FUNCS(timegm)
1007
1008 dnl Directory PATH handling
1009 if test "x$enable_transarc_paths" = "xyes"  ; then
1010     afsconfdir=${afsconfdir=/usr/afs/etc}
1011     viceetcdir=${viceetcdir=/usr/vice/etc}
1012     afskerneldir=${afskerneldir=${viceetcdir}}
1013     afssrvbindir=${afssrvbindir=/usr/afs/bin}
1014     afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1015     afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1016     afsdbdir=${afsdbdir=/usr/afs/db}
1017     afslogsdir=${afslogsdir=/usr/afs/logs}
1018     afslocaldir=${afslocaldir=/usr/afs/local}
1019     afsbackupdir=${afsbackupdir=/usr/afs/backup}
1020     afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1021 else
1022     afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1023     viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1024     afskerneldir=${afskerneldir='${libdir}/openafs'}
1025     afssrvbindir=${afssrvbindir='${bindir}'}
1026     afssrvsbindir=${afssrvsbindir='${sbindir}'}
1027     afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1028     afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1029     afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1030     afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1031     afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1032     afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1033 fi
1034 AC_SUBST(afsconfdir)
1035 AC_SUBST(viceetcdir)
1036 AC_SUBST(afskerneldir)
1037 AC_SUBST(afssrvbindir)
1038 AC_SUBST(afssrvsbindir)
1039 AC_SUBST(afssrvlibexecdir)
1040 AC_SUBST(afsdbdir)
1041 AC_SUBST(afslogsdir)
1042 AC_SUBST(afslocaldir)
1043 AC_SUBST(afsbackupdir)
1044 AC_SUBST(afsbosconfigdir)
1045
1046 if test "x$enable_kernel_module" = "xyes"; then
1047 ENABLE_KERNEL_MODULE=libafs
1048 fi
1049
1050 AC_SUBST(AFS_SYSNAME)
1051 AC_SUBST(AFS_PARAM_COMMON)
1052 AC_SUBST(ENABLE_KERNEL_MODULE)
1053 AC_SUBST(LIB_AFSDB)
1054 AC_SUBST(LINUX_KERNEL_PATH)
1055 AC_SUBST(BSD_KERNEL_PATH)
1056 AC_SUBST(BSD_KERNEL_BUILD)
1057 AC_SUBST(LINUX_VERSION)
1058 AC_SUBST(MKAFS_OSTYPE)
1059 AC_SUBST(TOP_OBJDIR)
1060 AC_SUBST(TOP_SRCDIR)
1061 AC_SUBST(TOP_INCDIR)
1062 AC_SUBST(TOP_LIBDIR)
1063 AC_SUBST(DEST)
1064 AC_SUBST(WITH_OBSOLETE)
1065 AC_SUBST(DARWIN_INFOFILE)
1066 AC_SUBST(IRIX_BUILD_IP35)
1067
1068 OPENAFS_OSCONF
1069
1070 TOP_SRCDIR="${srcdir}/src"
1071 dnl
1072 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1073 dnl
1074 case $TOP_SRCDIR in
1075         /*)
1076                 ;;
1077         *)
1078                 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1079                 ;;
1080 esac
1081
1082 TOP_OBJDIR="${SRCDIR_PARENT}"
1083 TOP_INCDIR="${SRCDIR_PARENT}/include"
1084 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1085 if test "${DEST}x" = "x"; then
1086         DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1087 fi
1088
1089 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1090 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1091 AC_SUBST(HELPER_SPLINT)
1092 AC_SUBST(HELPER_SPLINTCFG)
1093
1094
1095 ])