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 $host in
 236                 i?86-*-openbsd?.?)
 237                         v=${host#*openbsd}
 238                         vM=${v%.*}
 239                         vm=${v#*.}
 240                         AFS_SYSNAME="i386_obsd${vM}${vm}"
 241                         ;;
 242                 i?86-*-freebsd?.*)
 243                         v=${host#*freebsd}
 244                         vM=${v%.*}
 245                         vm=${v#*.}
 246                         AFS_SYSNAME="i386_fbsd_${vM}${vm}"
 247                         ;;
 248                 i?86-*-netbsd*1.5*)
 249                         AFS_PARAM_COMMON=param.nbsd15.h
 250                         AFS_SYSNAME="i386_nbsd15"
 251                         ;;
 252                 alpha-*-netbsd*1.5*)
 253                         AFS_PARAM_COMMON=param.nbsd15.h
 254                         AFS_SYSNAME="alpha_nbsd15"
 255                         ;;
 256                 i?86-*-netbsd*1.6[[M-Z]]*)
 257                         AFS_PARAM_COMMON=param.nbsd20.h
 258                         AFS_SYSNAME="i386_nbsd20"
 259                         ;;
 260                 powerpc-*-netbsd*1.6[[M-Z]]*)
 261                         AFS_PARAM_COMMON=param.nbsd20.h
 262                         AFS_SYSNAME="ppc_nbsd20"
 263                         ;;
 264                 i?86-*-netbsd*2.0*)
 265                         AFS_PARAM_COMMON=param.nbsd20.h
 266                         AFS_SYSNAME="i386_nbsd20"
 267                         ;;
 268                 powerpc-*-netbsd*2.0*)
 269                         AFS_PARAM_COMMON=param.nbsd20.h
 270                         AFS_SYSNAME="ppc_nbsd20"
 271                         ;;
 272                 i?86-*-netbsd*1.6*)
 273                         AFS_PARAM_COMMON=param.nbsd16.h
 274                         AFS_SYSNAME="i386_nbsd16"
 275                         ;;
 276                 alpha-*-netbsd*1.6*)
 277                         AFS_PARAM_COMMON=param.nbsd16.h
 278                         AFS_SYSNAME="alpha_nbsd16"
 279                         ;;
 280                 powerpc-*-netbsd*1.6*)
 281                         AFS_PARAM_COMMON=param.nbsd16.h
 282                         AFS_SYSNAME="ppc_nbsd16"
 283                         ;;
 284                 i?86-*-netbsd*2.1*)
 285                         AFS_PARAM_COMMON=param.nbsd21.h
 286                         AFS_SYSNAME="i386_nbsd21"
 287                         ;;
 288                 i?86-*-netbsd*2.99*)
 289                         AFS_PARAM_COMMON=param.nbsd30.h
 290                         AFS_SYSNAME="i386_nbsd30"
 291                         ;;
 292                 i?86-*-netbsd*3.0*)
 293                         AFS_PARAM_COMMON=param.nbsd30.h
 294                         AFS_SYSNAME="i386_nbsd30"
 295                         ;;
 296                 i?86-*-netbsd*3.99*)
 297                         AFS_PARAM_COMMON=param.nbsd30.h
 298                         AFS_SYSNAME="i386_nbsd30"
 299                         ;;
 300                 hppa*-hp-hpux11.0*)
 301                         AFS_SYSNAME="hp_ux110"
 302                         ;;
 303                 hppa*-hp-hpux11.11)
 304                         AFS_SYSNAME="hp_ux11i"
 305                         ;;
 306                 ia64-hp-hpux11.22)
 307                         AFS_SYSNAME="ia64_hpux1122"
 308                         ;;
 309                 ia64-hp-hpux*)
 310                         AFS_SYSNAME="ia64_hpux1123"
 311                         ;;
 312                 hppa*-hp-hpux10*)
 313                         AFS_SYSNAME="hp_ux102"
 314                         ;;
 315                 powerpc-apple-darwin1.2*)
 316                         AFS_SYSNAME="ppc_darwin_12"
 317                         ;;
 318                 powerpc-apple-darwin1.3*)
 319                         AFS_SYSNAME="ppc_darwin_13"
 320                         ;;
 321                 powerpc-apple-darwin1.4*)
 322                         AFS_SYSNAME="ppc_darwin_14"
 323                         ;;
 324                 powerpc-apple-darwin5.1*)
 325                         AFS_SYSNAME="ppc_darwin_14"
 326                         ;;
 327                 powerpc-apple-darwin5.2*)
 328                         AFS_SYSNAME="ppc_darwin_14"
 329                         ;;
 330                 powerpc-apple-darwin5.3*)
 331                         AFS_SYSNAME="ppc_darwin_14"
 332                         ;;
 333                 powerpc-apple-darwin5.4*)
 334                         AFS_SYSNAME="ppc_darwin_14"
 335                         ;;
 336                 powerpc-apple-darwin5.5*)
 337                         AFS_SYSNAME="ppc_darwin_14"
 338                         ;;
 339                 powerpc-apple-darwin6.0*)
 340                         AFS_SYSNAME="ppc_darwin_60"
 341                         ;;
 342                 powerpc-apple-darwin6.1*)
 343                         AFS_SYSNAME="ppc_darwin_60"
 344                         ;;
 345                 powerpc-apple-darwin6.2*)
 346                         AFS_SYSNAME="ppc_darwin_60"
 347                         ;;
 348                 powerpc-apple-darwin6.3*)
 349                         AFS_SYSNAME="ppc_darwin_60"
 350                         ;;
 351                 powerpc-apple-darwin6.4*)
 352                         AFS_SYSNAME="ppc_darwin_60"
 353                         ;;
 354                 powerpc-apple-darwin6.5*)
 355                         AFS_SYSNAME="ppc_darwin_60"
 356                         ;;
 357                 powerpc-apple-darwin7.0*)
 358                         AFS_SYSNAME="ppc_darwin_70"
 359                         ;;
 360                 powerpc-apple-darwin7.1*)
 361                         AFS_SYSNAME="ppc_darwin_70"
 362                         ;;
 363                 powerpc-apple-darwin7.2*)
 364                         AFS_SYSNAME="ppc_darwin_70"
 365                         ;;
 366                 powerpc-apple-darwin7.3*)
 367                         AFS_SYSNAME="ppc_darwin_70"
 368                         ;;
 369                 powerpc-apple-darwin7.4*)
 370                         AFS_SYSNAME="ppc_darwin_70"
 371                         ;;
 372                 powerpc-apple-darwin7.5*)
 373                         AFS_SYSNAME="ppc_darwin_70"
 374                         ;;
 375                 powerpc-apple-darwin8.0*)
 376                         AFS_SYSNAME="ppc_darwin_80"
 377                         ;;
 378                 sparc-sun-solaris2.5*)
 379                         AFS_SYSNAME="sun4x_55"
 380                         enable_login="yes"
 381                         ;;
 382                 sparc-sun-solaris2.6)
 383                         AFS_SYSNAME="sun4x_56"
 384                         ;;
 385                 sparc-sun-solaris2.7)
 386                         AFS_SYSNAME="sun4x_57"
 387                         ;;
 388                 sparc-sun-solaris2.8)
 389                         AFS_SYSNAME="sun4x_58"
 390                         ;;
 391                 sparc-sun-solaris2.9)
 392                         AFS_SYSNAME="sun4x_59"
 393                         ;;
 394                 sparc-sun-solaris2.10)
 395                         AFS_SYSNAME="sun4x_510"
 396                         ;;
 397                 sparc-sun-sunos4*)
 398                         AFS_SYSNAME="sun4_413"
 399                         enable_login="yes"
 400                         ;;
 401                 i386-pc-solaris2.7)
 402                         AFS_SYSNAME="sunx86_57"
 403                         ;;
 404                 i386-pc-solaris2.8)
 405                         AFS_SYSNAME="sunx86_58"
 406                         ;;
 407                 i386-pc-solaris2.9)
 408                         AFS_SYSNAME="sunx86_59"
 409                         ;;
 410                 i386-pc-solaris2.10)
 411                         AFS_SYSNAME="sunx86_510"
 412                         ;;
 413                 alpha*-dec-osf4.0*)
 414                         AFS_SYSNAME="alpha_dux40"
 415                         ;;
 416                 alpha*-dec-osf5.0*)
 417                         AFS_SYSNAME="alpha_dux50"
 418                         ;;
 419                 alpha*-dec-osf5.1*)
 420                         AFS_SYSNAME="alpha_dux51"
 421                         ;;
 422                 mips-sgi-irix6.5)
 423                         AFS_SYSNAME="sgi_65"
 424                         ;;
 425                 ia64-*-linux*)
 426                         AFS_SYSNAME="ia64_linuxXX"
 427                         ;;
 428                 powerpc-*-linux*)
 429                         AFS_SYSNAME="`/bin/arch`_linuxXX"
 430                         ;;
 431                 powerpc64-*-linux*)
 432                         AFS_SYSNAME="ppc64_linuxXX"
 433                         ;;
 434                 alpha*-linux*)
 435                         AFS_SYSNAME="alpha_linux_XX"
 436                         ;;
 437                 s390-*-linux*)
 438                         AFS_SYSNAME="s390_linuxXX"
 439                         ;;
 440                 s390x-*-linux*)
 441                         AFS_SYSNAME="s390x_linuxXX"
 442                         ;;
 443                 sparc-*-linux*)
 444                         AFS_SYSNAME="sparc_linuxXX"
 445                         ;;
 446                 sparc64-*-linux*)
 447                         AFS_SYSNAME="sparc64_linuxXX"
 448                         ;;
 449                 i?86-*-linux*)
 450                         AFS_SYSNAME="i386_linuxXX"
 451                         ;;
 452                 parisc-*-linux-gnu)
 453                         AFS_SYSNAME="parisc_linuxXX"
 454                         enable_pam="no"
 455                         ;;
 456                 power*-ibm-aix4.2*)
 457                         AFS_SYSNAME="rs_aix42"
 458                         enable_pam="no"
 459                         ;;
 460                 power*-ibm-aix4.3*)
 461                         AFS_SYSNAME="rs_aix42"
 462                         enable_pam="no"
 463                         ;;
 464                 power*-ibm-aix5.1*)
 465                         AFS_SYSNAME="rs_aix51"
 466                         enable_pam="no"
 467                         ;;
 468                 power*-ibm-aix5.2*)
 469                         AFS_SYSNAME="rs_aix52"
 470                         enable_pam="no"
 471                         ;;
 472                 power*-ibm-aix5.3*)
 473                         AFS_SYSNAME="rs_aix53"
 474                         enable_pam="no"
 475                         ;;
 476                 x86_64-*-linux-gnu)
 477                         AFS_SYSNAME="amd64_linuxXX"
 478                         enable_pam="no"
 479                         ;;
 480                 *)
 481                         AC_MSG_ERROR(An AFS sysname is required)
 482                         exit 1
 483                         ;;
 484         esac
 485         case $AFS_SYSNAME in
 486                 *_linux* | *_umlinux*)
 487                         if test "x${AFS_SYSKVERS}" = "x"; then
 488                          AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
 489                         fi
 490                         _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
 491                         AFS_SYSNAME="$_AFS_SYSNAME"
 492                         save_CPPFLAGS="$CPPFLAGS"
 493                         CPPFLAGS="-I${LINUX_KERNEL_PATH}/include $CPPFLAGS"
 494                         AC_TRY_COMPILE(
 495                          [#include <linux/autoconf.h>],
 496                          [#ifndef CONFIG_USERMODE
 497                           #error not UML
 498                           #endif],
 499                          ac_cv_linux_is_uml=yes,)
 500                         if test "${ac_cv_linux_is_uml}" = yes; then
 501                          _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/linux/umlinux/`
 502                         fi
 503                         CPPFLAGS="$save_CPPFLAGS"
 504                         AFS_SYSNAME="$_AFS_SYSNAME"
 505                         ;;
 506         esac
 507         AC_MSG_RESULT($AFS_SYSNAME)
 508 fi
 509
 510 case $AFS_SYSNAME in *_linux* | *_umlinux*)
 511
 512                 # Add (sub-) architecture-specific paths needed by conftests
 513                 case $AFS_SYSNAME  in
 514                         *_umlinux26)
 515                                 UMLINUX26_FLAGS="-I$LINUX_KERNEL_PATH/arch/um/include"
 516                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/tt/include"
 517                                 UMLINUX26_FLAGS="$UMLINUX26_FLAGS -I$LINUX_KERNEL_PATH/arch/um/kernel/skas/include"
 518                                 CPPFLAGS="$CPPFLAGS $UMLINUX26_FLAGS"
 519                 esac
 520
 521                 if test "x$enable_kernel_module" = "xyes"; then
 522                  if test "x$enable_debug_kernel" = "xno"; then
 523                         LINUX_GCC_KOPTS="$LINUX_GCC_KOPTS -fomit-frame-pointer"
 524                  fi
 525                  OPENAFS_GCC_SUPPORTS_MARCH
 526                  AC_SUBST(P5PLUS_KOPTS)
 527                  OPENAFS_GCC_NEEDS_NO_STRENGTH_REDUCE
 528                  OPENAFS_GCC_NEEDS_NO_STRICT_ALIASING
 529                  OPENAFS_GCC_SUPPORTS_NO_COMMON
 530                  OPENAFS_GCC_SUPPORTS_PIPE
 531                  AC_SUBST(LINUX_GCC_KOPTS)
 532                  ifdef([OPENAFS_CONFIGURE_LIBAFS],
 533                    [LINUX_BUILD_VNODE_FROM_INODE(src/config,src/afs)],
 534                    [LINUX_BUILD_VNODE_FROM_INODE(${srcdir}/src/config,src/afs/LINUX,${srcdir}/src/afs/LINUX)]
 535                  )
 536                  LINUX_COMPLETION_H_EXISTS
 537                  LINUX_DEFINES_FOR_EACH_PROCESS
 538                  LINUX_DEFINES_PREV_TASK
 539                  LINUX_FS_STRUCT_SUPER_HAS_ALLOC_INODE
 540                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
 541                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_GFP_MASK
 542                  LINUX_FS_STRUCT_INODE_HAS_I_ALLOC_SEM
 543                  LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
 544                  LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
 545                  LINUX_FS_STRUCT_INODE_HAS_I_DEVICES
 546                  LINUX_FS_STRUCT_INODE_HAS_I_SB_LIST
 547                  LINUX_FS_STRUCT_INODE_HAS_I_SECURITY
 548                  LINUX_FS_STRUCT_INODE_HAS_INOTIFY_LOCK
 549                  LINUX_FS_STRUCT_INODE_HAS_INOTIFY_SEM
 550                  LINUX_INODE_SETATTR_RETURN_TYPE
 551                  LINUX_WRITE_INODE_RETURN_TYPE
 552                  LINUX_IOP_NAMEIDATA
 553                  LINUX_AOP_WRITEBACK_CONTROL
 554                  LINUX_KERNEL_LINUX_SYSCALL_H
 555                  LINUX_KERNEL_LINUX_SEQ_FILE_H
 556                  LINUX_KERNEL_SELINUX
 557                  LINUX_KERNEL_SOCK_CREATE
 558                  LINUX_KERNEL_PAGE_FOLLOW_LINK
 559                  LINUX_NEED_RHCONFIG
 560                  LINUX_RECALC_SIGPENDING_ARG_TYPE
 561                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_PARENT
 562                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_REAL_PARENT
 563                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIG
 564                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGHAND
 565                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK
 566                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_RLIM
 567                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM
 568                  LINUX_SCHED_STRUCT_TASK_STRUCT_HAS_EXIT_STATE
 569                  LINUX_REFRIGERATOR
 570                  LINUX_WHICH_MODULES
 571                  if test "x$ac_cv_linux_config_modversions" = "xno" -o $AFS_SYSKVERS -ge 26; then
 572                    AC_MSG_WARN([Cannot determine sys_call_table status. assuming it isn't exported])
 573                    ac_cv_linux_exports_sys_call_table=no
 574                    if test -f "$LINUX_KERNEL_PATH/include/asm/ia32_unistd.h"; then
 575                      ac_cv_linux_exports_ia32_sys_call_table=yes
 576                    fi
 577                  else
 578                    LINUX_EXPORTS_INIT_MM
 579                    LINUX_EXPORTS_KALLSYMS_ADDRESS
 580                    LINUX_EXPORTS_KALLSYMS_SYMBOL
 581                    LINUX_EXPORTS_SYS_CALL_TABLE
 582                    LINUX_EXPORTS_IA32_SYS_CALL_TABLE
 583                    LINUX_EXPORTS_SYS_CHDIR
 584                    LINUX_EXPORTS_SYS_CLOSE
 585                    LINUX_EXPORTS_SYS_WAIT4
 586                    if test "x$ac_cv_linux_exports_sys_call_table" = "xno"; then
 587                          linux_syscall_method=none
 588                          if test "x$ac_cv_linux_exports_init_mm" = "xyes"; then
 589                             linux_syscall_method=scan
 590                             if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
 591                                linux_syscall_method=scan_with_kallsyms_address
 592                             fi
 593                          fi
 594                          if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
 595                             linux_syscall_method=kallsyms_symbol
 596                          fi
 597                          if test "x$linux_syscall_method" = "xnone"; then
 598                             AC_MSG_WARN([no available sys_call_table access method -- guessing scan])
 599                             linux_syscall_method=scan
 600                          fi
 601                    fi
 602                  fi
 603                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
 604                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
 605                  fi
 606                  if test -f "$LINUX_KERNEL_PATH/include/linux/mm_inline.h"; then
 607                   AC_DEFINE(HAVE_MM_INLINE_H, 1, [define if you have mm_inline.h header file])
 608                  fi
 609                  if test -f "$LINUX_KERNEL_PATH/include/linux/in_systm.h"; then
 610                   AC_DEFINE(HAVE_IN_SYSTM_H, 1, [define if you have in_systm.h header file])
 611                  fi
 612                  if test "x$ac_cv_linux_exports_sys_chdir" = "xyes" ; then
 613                   AC_DEFINE(EXPORTED_SYS_CHDIR, 1, [define if your linux kernel exports sys_chdir])
 614                  fi
 615                  if test "x$ac_cv_linux_exports_sys_close" = "xyes" ; then
 616                   AC_DEFINE(EXPORTED_SYS_CLOSE, 1, [define if your linux kernel exports sys_close])
 617                  fi
 618                  if test "x$ac_cv_linux_exports_sys_wait4" = "xyes" ; then
 619                   AC_DEFINE(EXPORTED_SYS_WAIT4, 1, [define if your linux kernel exports sys_wait4])
 620                  fi
 621                  if test "x$ac_cv_linux_exports_sys_call_table" = "xyes"; then
 622                   AC_DEFINE(EXPORTED_SYS_CALL_TABLE)
 623                  fi
 624                  if test "x$ac_cv_linux_exports_ia32_sys_call_table" = "xyes"; then
 625                   AC_DEFINE(EXPORTED_IA32_SYS_CALL_TABLE)
 626                  fi
 627                  if test "x$ac_cv_linux_exports_kallsyms_symbol" = "xyes"; then
 628                   AC_DEFINE(EXPORTED_KALLSYMS_SYMBOL)
 629                  fi
 630                  if test "x$ac_cv_linux_exports_kallsyms_address" = "xyes"; then
 631                   AC_DEFINE(EXPORTED_KALLSYMS_ADDRESS)
 632                  fi
 633                  if test "x$ac_cv_linux_completion_h_exists" = "xyes" ; then
 634                   AC_DEFINE(COMPLETION_H_EXISTS, 1, [define if completion_h exists])
 635                  fi
 636                  if test "x$ac_cv_linux_defines_for_each_process" = "xyes" ; then
 637                   AC_DEFINE(DEFINED_FOR_EACH_PROCESS, 1, [define if for_each_process defined])
 638                  fi
 639                  if test "x$ac_cv_linux_defines_prev_task" = "xyes" ; then
 640                   AC_DEFINE(DEFINED_PREV_TASK, 1, [define if prev_task defined])
 641                  fi
 642                  if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
 643                   AC_DEFINE(INODE_SETATTR_NOT_VOID, 1, [define if your setattr return return non-void])
 644                  fi
 645                  if test "x$ac_cv_linux_func_write_inode_returns_int" = "xyes" ; then
 646                   AC_DEFINE(WRITE_INODE_NOT_VOID, 1, [define if your sops.write_inode returns non-void])
 647                  fi
 648                  if test "x$ac_cv_linux_fs_struct_super_has_alloc_inode" = "xyes" ; then
 649                   AC_DEFINE(STRUCT_SUPER_HAS_ALLOC_INODE, 1, [define if your struct super_operations has alloc_inode])
 650                  fi
 651                  if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
 652                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK, 1, [define if your struct address_space has page_lock])
 653                  fi
 654                  if test "x$ac_cv_linux_fs_struct_address_space_has_gfp_mask" = "xyes"; then
 655                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_GFP_MASK, 1, [define if your struct address_space has gfp_mask])
 656                  fi
 657                  if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
 658                   AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM, 1, [define if your struct inode has truncate_sem])
 659                  fi
 660                  if test "x$ac_cv_linux_fs_struct_inode_has_i_alloc_sem" = "xyes"; then
 661                   AC_DEFINE(STRUCT_INODE_HAS_I_ALLOC_SEM, 1, [define if your struct inode has alloc_sem])
 662                  fi
 663                  if test "x$ac_cv_linux_fs_struct_inode_has_i_devices" = "xyes"; then
 664                   AC_DEFINE(STRUCT_INODE_HAS_I_DEVICES, 1, [define if you struct inode has i_devices])
 665                  fi
 666                  if test "x$ac_cv_linux_fs_struct_inode_has_i_security" = "xyes"; then
 667                   AC_DEFINE(STRUCT_INODE_HAS_I_SECURITY, 1, [define if you struct inode has i_security])
 668                  fi
 669                  if test "x$ac_cv_linux_fs_struct_inode_has_i_sb_list" = "xyes"; then
 670                   AC_DEFINE(STRUCT_INODE_HAS_I_SB_LIST, 1, [define if you struct inode has i_sb_list])
 671                  fi
 672                  if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
 673                   AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS, 1, [define if your struct inode has data_buffers])
 674                  fi
 675                  if test "x$ac_cv_linux_fs_struct_inode_has_inotify_lock" = "xyes"; then
 676                   AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_LOCK, 1, [define if your struct inode has inotify_lock])
 677                  fi
 678                  if test "x$ac_cv_linux_fs_struct_inode_has_inotify_sem" = "xyes"; then
 679                   AC_DEFINE(STRUCT_INODE_HAS_INOTIFY_SEM, 1, [define if your struct inode has inotify_sem])
 680                  fi
 681                  if test "x$ac_cv_linux_func_recalc_sigpending_takes_void" = "xyes"; then
 682                   AC_DEFINE(RECALC_SIGPENDING_TAKES_VOID, 1, [define if your recalc_sigpending takes void])
 683                  fi
 684                  if test "x$ac_cv_linux_kernel_is_selinux" = "xyes" ; then
 685                   AC_DEFINE(LINUX_KERNEL_IS_SELINUX, 1, [define if your linux kernel uses SELinux features])
 686                  fi
 687                  if test "x$ac_cv_linux_kernel_sock_create_v" = "xyes" ; then
 688                   AC_DEFINE(LINUX_KERNEL_SOCK_CREATE_V, 1, [define if your linux kernel uses 5 arguments for sock_create])
 689                  fi
 690                  if test "x$ac_cv_linux_kernel_page_follow_link" = "xyes" ; then
 691                   AC_DEFINE(HAVE_KERNEL_PAGE_FOLLOW_LINK, 1, [define if your linux kernel provides page_follow_link])
 692                  fi
 693                  if test "x$ac_linux_syscall" = "xyes" ; then
 694                   AC_DEFINE(HAVE_KERNEL_LINUX_SYSCALL_H, 1, [define if your linux kernel has linux/syscall.h])
 695                  fi
 696                  if test "x$ac_linux_seq_file" = "xyes" ; then
 697                   AC_DEFINE(HAVE_KERNEL_LINUX_SEQ_FILE_H, 1, [define if your linux kernel has linux/seq_file.h])
 698                  fi
 699                  if test "x$ac_cv_linux_sched_struct_task_struct_has_parent" = "xyes"; then
 700                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_PARENT, 1, [define if your struct task_struct has parent])
 701                  fi
 702                  if test "x$ac_cv_linux_sched_struct_task_struct_has_real_parent" = "xyes"; then
 703                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_REAL_PARENT, 1, [define if your struct task_struct has real_parent])
 704                  fi
 705                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sigmask_lock" = "xyes"; then
 706                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGMASK_LOCK, 1, [define if your struct task_struct has sigmask_lock])
 707                  fi
 708                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sighand" = "xyes"; then
 709                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGHAND, 1, [define if your struct task_struct has sighand])
 710                  fi
 711                  if test "x$ac_cv_linux_sched_struct_task_struct_has_sig" = "xyes"; then
 712                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIG, 1, [define if your struct task_struct has sig])
 713                  fi
 714                  if test "x$ac_cv_linux_sched_struct_task_struct_has_rlim" = "xyes"; then
 715                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_RLIM, 1, [define if your struct task_struct has rlim])
 716                  fi
 717                  if test "x$ac_cv_linux_sched_struct_task_struct_has_signal_rlim" = "xyes"; then
 718                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_SIGNAL_RLIM, 1, [define if your struct task_struct has signal->rlim])
 719                  fi
 720                  if test "x$ac_cv_linux_sched_struct_task_struct_has_exit_state" = "xyes"; then
 721                   AC_DEFINE(STRUCT_TASK_STRUCT_HAS_EXIT_STATE, 1, [define if your struct task_struct has exit_state])
 722                  fi
 723                 :
 724                 fi
 725 esac
 726
 727 case $AFS_SYSNAME in
 728         *_darwin*)
 729                 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
 730                 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
 731                 dnl the test below fails on darwin, even if the CPPFLAGS below
 732                 dnl are added. the headers from Kernel.Framework must be used
 733                 dnl when KERNEL is defined.
 734
 735                 dnl really, such a thing isn't guaranteed to work on any
 736                 dnl platform until the kernel cflags from MakefileProto are
 737                 dnl known to configure
 738                 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 739                 ;;
 740         *)
 741 AC_MSG_CHECKING(for definition of struct buf)
 742 dnl save_CPPFLAGS="$CPPFLAGS"
 743 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
 744 AC_CACHE_VAL(ac_cv_have_struct_buf, [
 745         ac_cv_have_struct_buf=no
 746         AC_TRY_COMPILE(
 747                 [#include <sys/buf.h>],
 748                 [struct buf x;
 749                 printf("%d\n", sizeof(x));],
 750                 ac_cv_have_struct_buf=yes,)
 751         ]
 752 )
 753 dnl CPPFLAGS="$save_CPPFLAGS"
 754 AC_MSG_RESULT($ac_cv_have_struct_buf)
 755 if test "$ac_cv_have_struct_buf" = yes; then
 756         AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 757 fi
 758 ;;
 759 esac
 760
 761
 762 AC_CACHE_VAL(ac_cv_sockaddr_len,
 763 [
 764 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
 765 AC_TRY_COMPILE( [#include <sys/types.h>
 766 #include <sys/socket.h>],
 767 [struct sockaddr *a;
 768 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
 769 AC_MSG_RESULT($ac_cv_sockaddr_len)])
 770 if test "$ac_cv_sockaddr_len" = "yes"; then
 771    AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
 772 fi
 773 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
 774         echo Skipping library tests because they confuse Irix.
 775 else
 776   AC_CHECK_FUNCS(socket)
 777
 778   if test "$ac_cv_func_socket" = no; then
 779     for lib in socket inet; do
 780         if test "$HAVE_SOCKET" != 1; then
 781                 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
 782         fi
 783     done
 784   fi
 785
 786   AC_CHECK_FUNCS(connect)
 787
 788   if test "$ac_cv_func_connect" = no; then
 789     for lib in nsl; do
 790         if test "$HAVE_CONNECT" != 1; then
 791                 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
 792         fi
 793     done
 794   fi
 795
 796   AC_CHECK_FUNCS(gethostbyname)
 797   if test "$ac_cv_func_gethostbyname" = no; then
 798         for lib in dns nsl resolv; do
 799           if test "$HAVE_GETHOSTBYNAME" != 1; then
 800             AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
 801           fi
 802         done
 803   fi
 804
 805   dnl darwin wants it, aix hates it
 806   AC_MSG_CHECKING(for the useability of arpa/nameser_compat.h)
 807   AC_TRY_COMPILE([
 808   #include <stdlib.h>
 809   #include <stdio.h>
 810   #include <sys/types.h>
 811   #include <sys/socket.h>
 812   #include <netinet/in.h>
 813   #include <arpa/inet.h>
 814   #include <arpa/nameser.h>
 815   #include <arpa/nameser_compat.h>
 816   #include <resolv.h>
 817   ], [static int i; i = 0;],
 818   [AC_MSG_RESULT(yes)
 819    AC_DEFINE(HAVE_ARPA_NAMESER_COMPAT_H)],
 820   [AC_MSG_RESULT(no)
 821    ])
 822
 823   openafs_save_libs="$LIBS"
 824   AC_MSG_CHECKING([for res_search])
 825   AC_FUNC_RES_SEARCH
 826
 827   if test "$ac_cv_func_res_search" = no; then
 828       for lib in dns nsl resolv; do
 829         if test "$ac_cv_func_res_search" != yes; then
 830           LIBS="-l$lib $LIBS"
 831           AC_FUNC_RES_SEARCH
 832           LIBS="$openafs_save_libs"
 833         fi
 834       done
 835       if test "$ac_cv_func_res_search" = yes; then
 836         LIB_res_search="-l$lib"
 837         AC_DEFINE(HAVE_RES_SEARCH, 1, [])
 838         AC_MSG_RESULT([yes, in lib$lib])
 839       else
 840         AC_MSG_RESULT(no)
 841       fi
 842   else
 843     AC_DEFINE(HAVE_RES_SEARCH, 1, [])
 844     AC_MSG_RESULT(yes)
 845   fi
 846
 847 fi
 848
 849 PTHREAD_LIBS=error
 850 AC_CHECK_LIB(pthread, pthread_attr_init,
 851              PTHREAD_LIBS="-lpthread")
 852 if test "x$PTHREAD_LIBS" = xerror; then
 853         AC_CHECK_LIB(pthreads, pthread_attr_init,
 854                 PTHREAD_LIBS="-lpthreads")
 855 fi
 856 if test "x$PTHREAD_LIBS" = xerror; then
 857         AC_CHECK_LIB(c_r, pthread_attr_init,
 858                 PTHREAD_LIBS="-lc_r")
 859 fi
 860 if test "x$PTHREAD_LIBS" = xerror; then
 861         AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
 862 fi
 863 if test "x$PTHREAD_LIBS" = xerror; then
 864         AC_MSG_WARN(*** Unable to locate working posix thread library ***)
 865 fi
 866 AC_SUBST(PTHREAD_LIBS)
 867
 868 WITH_OBSOLETE=NO
 869 if test "$enable_obsolete" = "yes"; then
 870         WITH_OBSOLETE=YES
 871 fi
 872
 873 if test "x$with_bsd_kernel_headers" != "x"; then
 874         BSD_KERNEL_PATH="$with_bsd_kernel_headers"
 875 else
 876         BSD_KERNEL_PATH="/usr/src/sys"
 877 fi
 878
 879 if test "x$with_bsd_kernel_build" != "x"; then
 880         BSD_KERNEL_BUILD="$with_bsd_kernel_build"
 881 else
 882         case $AFS_SYSNAME in
 883                 i386_fbsd_4?)
 884                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/compile/GENERIC"
 885                         ;;
 886                 i386_fbsd_5?)
 887                         BSD_KERNEL_BUILD="${BSD_KERNEL_PATH}/i386/compile/GENERIC"
 888                         ;;
 889         esac
 890 fi
 891
 892 # Fast restart
 893 if test "$enable_supergroups" = "yes"; then
 894         AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
 895 fi
 896
 897 if test "$enable_fast_restart" = "yes"; then
 898         AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
 899 fi
 900
 901 if test "$enable_bitmap_later" = "yes"; then
 902         AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
 903 fi
 904
 905 if test "$enable_full_vos_listvol_switch" = "yes"; then
 906         AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
 907 fi
 908
 909 if test "$enable_bos_restricted_mode" = "yes"; then
 910         AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
 911 fi
 912
 913 if test "$enable_bos_new_config" = "yes"; then
 914         AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
 915 fi
 916
 917 if test "$enable_largefile_fileserver" = "yes"; then
 918         AC_DEFINE(AFS_LARGEFILE_ENV, 1, [define if you want large file fileserver])
 919 fi
 920
 921 if test "$enable_namei_fileserver" = "yes"; then
 922         AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
 923 fi
 924
 925 if test "$enable_afsdb" = "yes"; then
 926         LIB_AFSDB="$LIB_res_search"
 927         AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
 928 fi
 929
 930 dnl check for tivoli
 931 AC_MSG_CHECKING(for tivoli tsm butc support)
 932 XBSA_CFLAGS=""
 933 if test "$enable_tivoli_tsm" = "yes"; then
 934         XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
 935         XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
 936
 937         if test -r "$XBSADIR1/xbsa.h"; then
 938                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
 939                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
 940         elif test -r "$XBSADIR2/xbsa.h"; then
 941                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
 942                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
 943         else
 944                 AC_MSG_RESULT([no, missing xbsa.h header file])
 945         fi
 946 else
 947         AC_MSG_RESULT([no])
 948 fi
 949 AC_SUBST(XBSA_CFLAGS)
 950
 951 dnl checks for header files.
 952 AC_HEADER_STDC
 953 AC_HEADER_SYS_WAIT
 954 AC_HEADER_DIRENT
 955 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
 956 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
 957 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
 958 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
 959 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h sys/user.h)
 960 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h regex.h)
 961
 962 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
 963         HAVE_PAM="yes"
 964 else
 965         HAVE_PAM="no"
 966 fi
 967 AC_SUBST(HAVE_PAM)
 968
 969 if test "$enable_login" = yes; then
 970         BUILD_LOGIN="yes"
 971 else
 972         BUILD_LOGIN="no"
 973 fi
 974 AC_SUBST(BUILD_LOGIN)
 975
 976 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf strlcat strlcpy re_comp re_exec)
 977 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
 978
 979 AC_CHECK_FUNCS(regcomp regexec regerror)
 980 AC_MSG_CHECKING([for POSIX regex library])
 981 if test "$ac_cv_header_regex_h" = "yes" && \
 982         test "$ac_cv_func_regcomp" = "yes" && \
 983         test "$ac_cv_func_regexec" = "yes" && \
 984         test "$ac_cv_func_regerror" = "yes"; then
 985     AC_DEFINE(HAVE_POSIX_REGEX, 1, [define if you have POSIX regex library])
 986     AC_MSG_RESULT(yes)
 987 else
 988     AC_MSG_RESULT(no)
 989 fi
 990
 991 AC_CHECK_TYPE(ssize_t, int)
 992 AC_SIZEOF_TYPE(long)
 993
 994 AC_MSG_CHECKING(size of time_t)
 995 AC_CACHE_VAL(ac_cv_sizeof_time_t,
 996 [AC_TRY_RUN([#include <stdio.h>
 997 #include <time.h>
 998 main()
 999 {
1000   FILE *f=fopen("conftestval", "w");
1001   if (!f) exit(1);
1002   fprintf(f, "%d\n", sizeof(time_t));
1003   exit(0);
1004 }], ac_cv_sizeof_time_t=`cat conftestval`, ac_cv_sizeof_time_t=0)
1005 ])
1006 AC_MSG_RESULT($ac_cv_sizeof_time_t)
1007 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ac_cv_sizeof_time_t)
1008
1009 AC_CHECK_FUNCS(timegm)
1010 AC_CHECK_FUNCS(daemon)
1011
1012 dnl Directory PATH handling
1013 if test "x$enable_transarc_paths" = "xyes"  ; then
1014     afsconfdir=${afsconfdir=/usr/afs/etc}
1015     viceetcdir=${viceetcdir=/usr/vice/etc}
1016     afskerneldir=${afskerneldir=${viceetcdir}}
1017     afssrvbindir=${afssrvbindir=/usr/afs/bin}
1018     afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
1019     afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
1020     afsdbdir=${afsdbdir=/usr/afs/db}
1021     afslogsdir=${afslogsdir=/usr/afs/logs}
1022     afslocaldir=${afslocaldir=/usr/afs/local}
1023     afsbackupdir=${afsbackupdir=/usr/afs/backup}
1024     afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
1025 else
1026     afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
1027     viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
1028     afskerneldir=${afskerneldir='${libdir}/openafs'}
1029     afssrvbindir=${afssrvbindir='${bindir}'}
1030     afssrvsbindir=${afssrvsbindir='${sbindir}'}
1031     afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
1032     afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
1033     afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
1034     afslocaldir=${afslocaldir='${localstatedir}/openafs'}
1035     afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
1036     afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
1037 fi
1038 AC_SUBST(afsconfdir)
1039 AC_SUBST(viceetcdir)
1040 AC_SUBST(afskerneldir)
1041 AC_SUBST(afssrvbindir)
1042 AC_SUBST(afssrvsbindir)
1043 AC_SUBST(afssrvlibexecdir)
1044 AC_SUBST(afsdbdir)
1045 AC_SUBST(afslogsdir)
1046 AC_SUBST(afslocaldir)
1047 AC_SUBST(afsbackupdir)
1048 AC_SUBST(afsbosconfigdir)
1049
1050 if test "x$enable_kernel_module" = "xyes"; then
1051 ENABLE_KERNEL_MODULE=libafs
1052 fi
1053
1054 AC_SUBST(AFS_SYSNAME)
1055 AC_SUBST(AFS_PARAM_COMMON)
1056 AC_SUBST(ENABLE_KERNEL_MODULE)
1057 AC_SUBST(LIB_AFSDB)
1058 AC_SUBST(LINUX_KERNEL_PATH)
1059 AC_SUBST(BSD_KERNEL_PATH)
1060 AC_SUBST(BSD_KERNEL_BUILD)
1061 AC_SUBST(LINUX_VERSION)
1062 AC_SUBST(MKAFS_OSTYPE)
1063 AC_SUBST(TOP_OBJDIR)
1064 AC_SUBST(TOP_SRCDIR)
1065 AC_SUBST(TOP_INCDIR)
1066 AC_SUBST(TOP_LIBDIR)
1067 AC_SUBST(DEST)
1068 AC_SUBST(WITH_OBSOLETE)
1069 AC_SUBST(DARWIN_INFOFILE)
1070 AC_SUBST(IRIX_BUILD_IP35)
1071
1072 OPENAFS_OSCONF
1073 OPENAFS_KRB5CONF
1074
1075 TOP_SRCDIR="${srcdir}/src"
1076 dnl
1077 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
1078 dnl
1079 case $TOP_SRCDIR in
1080         /*)
1081                 ;;
1082         *)
1083                 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
1084                 ;;
1085 esac
1086
1087 TOP_OBJDIR="${SRCDIR_PARENT}"
1088 TOP_INCDIR="${SRCDIR_PARENT}/include"
1089 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
1090 if test "${DEST}x" = "x"; then
1091         DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
1092 fi
1093
1094 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
1095 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
1096 AC_SUBST(HELPER_SPLINT)
1097 AC_SUBST(HELPER_SPLINTCFG)
1098
1099 mkdir -p ${TOP_OBJDIR}/src/JAVA/libjafs
1100
1101 ])