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="$_AFS_SYSNAME"
 539                         ;;
 540         esac
 541         AC_MSG_RESULT($AFS_SYSNAME)
 542 fi
 543
 544 case $AFS_SYSNAME in
 545         *_darwin*)
 546                 DARWIN_PLIST=src/libafs/afs.${AFS_SYSNAME}.plist
 547                 DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
 548                 dnl the test below fails on darwin, even if the CPPFLAGS below
 549                 dnl are added. the headers from Kernel.Framework must be used
 550                 dnl when KERNEL is defined.
 551
 552                 dnl really, such a thing isn't guaranteed to work on any
 553                 dnl platform until the kernel cflags from MakefileProto are
 554                 dnl known to configure
 555                 AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 556                 ;;
 557         *)
 558 AC_MSG_CHECKING(for definition of struct buf)
 559 dnl save_CPPFLAGS="$CPPFLAGS"
 560 dnl CPPFLAGS="$CPPFLAGS -DKERNEL -D_KERNEL -D__KERNEL -D__KERNEL__"
 561 AC_CACHE_VAL(ac_cv_have_struct_buf, [
 562         ac_cv_have_struct_buf=no
 563         AC_TRY_COMPILE(
 564                 [#include <sys/buf.h>],
 565                 [struct buf x;
 566                 printf("%d\n", sizeof(x));],
 567                 ac_cv_have_struct_buf=yes,)
 568         ]
 569 )
 570 dnl CPPFLAGS="$save_CPPFLAGS"
 571 AC_MSG_RESULT($ac_cv_have_struct_buf)
 572 if test "$ac_cv_have_struct_buf" = yes; then
 573         AC_DEFINE(HAVE_STRUCT_BUF, 1, [define if you have a struct buf])
 574 fi
 575 ;;
 576 esac
 577
 578
 579 AC_CACHE_VAL(ac_cv_sockaddr_len,
 580 [
 581 AC_MSG_CHECKING([if struct sockaddr has sa_len field])
 582 AC_TRY_COMPILE( [#include <sys/types.h>
 583 #include <sys/socket.h>],
 584 [struct sockaddr *a;
 585 a->sa_len=0;], ac_cv_sockaddr_len=yes, ac_cv_sockaddr_len=no)
 586 AC_MSG_RESULT($ac_cv_sockaddr_len)])
 587 if test "$ac_cv_sockaddr_len" = "yes"; then
 588    AC_DEFINE(STRUCT_SOCKADDR_HAS_SA_LEN, 1, [define if you struct sockaddr sa_len])
 589 fi
 590 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
 591         echo Skipping library tests because they confuse Irix.
 592 else
 593   AC_CHECK_FUNCS(socket)
 594
 595   if test "$ac_cv_func_socket" = no; then
 596     for lib in socket inet; do
 597         if test "$HAVE_SOCKET" != 1; then
 598                 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET, 1, [define if you have socket]))
 599         fi
 600     done
 601   fi
 602
 603   AC_CHECK_FUNCS(connect)
 604
 605   if test "$ac_cv_func_connect" = no; then
 606     for lib in nsl; do
 607         if test "$HAVE_CONNECT" != 1; then
 608                 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT, 1, [define if you have connect]))
 609         fi
 610     done
 611   fi
 612
 613   AC_CHECK_FUNCS(gethostbyname)
 614   if test "$ac_cv_func_gethostbyname" = no; then
 615         for lib in dns nsl resolv; do
 616           if test "$HAVE_GETHOSTBYNAME" != 1; then
 617             AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME, 1, [define if you have gethostbyname]))
 618           fi
 619         done
 620   fi
 621
 622   openafs_save_libs="$LIBS"
 623   AC_MSG_CHECKING([for res_search])
 624   AC_FUNC_RES_SEARCH
 625
 626   if test "$ac_cv_func_res_search" = no; then
 627       for lib in dns nsl resolv; do
 628         if test "$ac_cv_func_res_search" != yes; then
 629           LIBS="-l$lib $LIBS"
 630           AC_FUNC_RES_SEARCH
 631           LIBS="$openafs_save_libs"
 632         fi
 633       done
 634       if test "$ac_cv_func_res_search" = yes; then
 635         LIB_res_search="-l$lib"
 636         AC_DEFINE(HAVE_RES_SEARCH, 1, [])
 637         AC_MSG_RESULT([yes, in lib$lib])
 638       else
 639         AC_MSG_RESULT(no)
 640       fi
 641   else
 642     AC_DEFINE(HAVE_RES_SEARCH, 1, [])
 643     AC_MSG_RESULT(yes)
 644   fi
 645
 646 fi
 647
 648 PTHREAD_LIBS=error
 649 AC_CHECK_LIB(pthread, pthread_attr_init,
 650              PTHREAD_LIBS="-lpthread")
 651 if test "x$PTHREAD_LIBS" = xerror; then
 652         AC_CHECK_LIB(pthreads, pthread_attr_init,
 653                 PTHREAD_LIBS="-lpthreads")
 654 fi
 655 if test "x$PTHREAD_LIBS" = xerror; then
 656         AC_CHECK_LIB(c_r, pthread_attr_init,
 657                 PTHREAD_LIBS="-lc_r")
 658 fi
 659 if test "x$PTHREAD_LIBS" = xerror; then
 660         AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
 661 fi
 662 if test "x$PTHREAD_LIBS" = xerror; then
 663         AC_MSG_WARN(*** Unable to locate working posix thread library ***)
 664 fi
 665 AC_SUBST(PTHREAD_LIBS)
 666
 667 WITH_OBSOLETE=NO
 668 if test "$enable_obsolete" = "yes"; then
 669         WITH_OBSOLETE=YES
 670 fi
 671
 672 WITH_INSECURE=NO
 673 if test "$enable_insecure" = "yes"; then
 674         WITH_INSECURE=YES
 675 fi
 676
 677 # Fast restart
 678 if test "$enable_supergroups" = "yes"; then
 679         AC_DEFINE(SUPERGROUPS, 1, [define if you want to have support for nested pts groups])
 680 fi
 681
 682 if test "$enable_fast_restart" = "yes"; then
 683         AC_DEFINE(FAST_RESTART, 1, [define if you want to have fast restart])
 684 fi
 685
 686 if test "$enable_bitmap_later" = "yes"; then
 687         AC_DEFINE(BITMAP_LATER, 1, [define if you want to salvager to check bitmasks later])
 688 fi
 689
 690 if test "$enable_full_vos_listvol_switch" = "yes"; then
 691         AC_DEFINE(FULL_LISTVOL_SWITCH, 1, [define if you want to want listvol switch])
 692 fi
 693
 694 if test "$enable_bos_restricted_mode" = "yes"; then
 695         AC_DEFINE(BOS_RESTRICTED_MODE, 1, [define if you want to want bos restricted mode])
 696 fi
 697
 698 if test "$enable_bos_new_config" = "yes"; then
 699         AC_DEFINE(BOS_NEW_CONFIG, 1, [define if you want to enable automatic renaming of BosConfig.new to BosConfig at startup])
 700 fi
 701
 702 if test "$enable_namei_fileserver" = "yes"; then
 703         AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
 704 fi
 705
 706 if test "$enable_afsdb" = "yes"; then
 707         LIB_AFSDB="$LIB_res_search"
 708         AC_DEFINE(AFS_AFSDB_ENV, 1, [define if you want to want search afsdb rr])
 709 fi
 710
 711 dnl check for tivoli
 712 AC_MSG_CHECKING(for tivoli tsm butc support)
 713 XBSA_CFLAGS=""
 714 if test "$enable_tivoli_tsm" = "yes"; then
 715         XBSADIR1=/usr/tivoli/tsm/client/api/bin/xopen
 716         XBSADIR2=/opt/tivoli/tsm/client/api/bin/xopen
 717
 718         if test -e "$XBSADIR1/xbsa.h"; then
 719                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR1"
 720                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
 721         elif test -e "$XBSADIR2/xbsa.h"; then
 722                 XBSA_CFLAGS="-Dxbsa -I$XBSADIR2"
 723                 AC_MSG_RESULT([yes, $XBSA_CFLAGS])
 724         else
 725                 AC_MSG_RESULT([no, missing xbsa.h header file])
 726         fi
 727 else
 728         AC_MSG_RESULT([no])
 729 fi
 730 AC_SUBST(XBSA_CFLAGS)
 731
 732 dnl checks for header files.
 733 AC_HEADER_STDC
 734 AC_HEADER_SYS_WAIT
 735 AC_HEADER_DIRENT
 736 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
 737 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
 738 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h)
 739 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
 740 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h)
 741 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h ucontext.h)
 742
 743 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf re_comp re_exec)
 744 AC_CHECK_FUNCS(setprogname getprogname sigaction)
 745 AC_CHECK_TYPE(ssize_t, int)
 746 AC_SIZEOF_TYPE(long)
 747
 748 AC_CHECK_FUNCS(timegm)
 749
 750 dnl Directory PATH handling
 751 if test "x$enable_transarc_paths" = "xyes"  ; then
 752     afsconfdir=${afsconfdir=/usr/afs/etc}
 753     viceetcdir=${viceetcdir=/usr/vice/etc}
 754     afskerneldir=${afskerneldir=${viceetcdir}}
 755     afssrvbindir=${afssrvbindir=/usr/afs/bin}
 756     afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
 757     afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
 758     afsdbdir=${afsdbdir=/usr/afs/db}
 759     afslogsdir=${afslogsdir=/usr/afs/logs}
 760     afslocaldir=${afslocaldir=/usr/afs/local}
 761     afsbackupdir=${afsbackupdir=/usr/afs/backup}
 762     afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
 763 else
 764     afsconfdir=${afsconfdir='${sysconfdir}/openafs/server'}
 765     viceetcdir=${viceetcdir='${sysconfdir}/openafs'}
 766     afskerneldir=${afskerneldir='${libdir}/openafs'}
 767     afssrvbindir=${afssrvbindir='${bindir}'}
 768     afssrvsbindir=${afssrvsbindir='${sbindir}'}
 769     afssrvlibexecdir=${afssrvlibexecdir='${libexecdir}/openafs'}
 770     afsdbdir=${afsdbdir='${localstatedir}/openafs/db'}
 771     afslogsdir=${afslogsdir='${localstatedir}/openafs/logs'}
 772     afslocaldir=${afslocaldir='${localstatedir}/openafs'}
 773     afsbackupdir=${afsbackupdir='${localstatedir}/openafs/backup'}
 774     afsbosconfigdir=${afsbosconfigdir='${sysconfdir}/openafs'}
 775 fi
 776 AC_SUBST(afsconfdir)
 777 AC_SUBST(viceetcdir)
 778 AC_SUBST(afskerneldir)
 779 AC_SUBST(afssrvbindir)
 780 AC_SUBST(afssrvsbindir)
 781 AC_SUBST(afssrvlibexecdir)
 782 AC_SUBST(afsdbdir)
 783 AC_SUBST(afslogsdir)
 784 AC_SUBST(afslocaldir)
 785 AC_SUBST(afsbackupdir)
 786 AC_SUBST(afsbosconfigdir)
 787
 788 if test "x$enable_kernel_module" = "xyes"; then
 789 ENABLE_KERNEL_MODULE=libafs
 790 fi
 791
 792 AC_SUBST(AFS_SYSNAME)
 793 AC_SUBST(AFS_PARAM_COMMON)
 794 AC_SUBST(ENABLE_KERNEL_MODULE)
 795 AC_SUBST(LIB_AFSDB)
 796 AC_SUBST(LINUX_KERNEL_PATH)
 797 AC_SUBST(LINUX_VERSION)
 798 AC_SUBST(MKAFS_OSTYPE)
 799 AC_SUBST(TOP_OBJDIR)
 800 AC_SUBST(TOP_SRCDIR)
 801 AC_SUBST(TOP_INCDIR)
 802 AC_SUBST(TOP_LIBDIR)
 803 AC_SUBST(DEST)
 804 AC_SUBST(WITH_OBSOLETE)
 805 AC_SUBST(WITH_INSECURE)
 806 AC_SUBST(DARWIN_INFOFILE)
 807 AC_SUBST(IRIX_BUILD_IP35)
 808
 809 OPENAFS_OSCONF
 810
 811 TOP_SRCDIR="${srcdir}/src"
 812 dnl
 813 dnl If we're using ./configure, need a more reasonable TOP_SRCDIR, since relative links don't work everywhere
 814 dnl
 815 case $TOP_SRCDIR in
 816         /*)
 817                 ;;
 818         *)
 819                 TOP_SRCDIR=`cd $TOP_SRCDIR; pwd`
 820                 ;;
 821 esac
 822
 823 TOP_OBJDIR="${SRCDIR_PARENT}"
 824 TOP_INCDIR="${SRCDIR_PARENT}/include"
 825 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
 826 if test "${DEST}x" = "x"; then
 827         DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
 828 fi
 829
 830
 831 ])