acinclude.m4

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