configure-libafs.in

   1 AC_INIT(Makefile.common)
   2 AM_INIT_AUTOMAKE(openafs-libafs,devel)
   3 AC_CANONICAL_HOST
   4 AC_CONFIG_HEADER(config/afsconfig.h)
   5
   6 #BOZO_SAVE_CORES BOS_RESTRICTED_MODE BOS_NEW_CONFIG pam sia
   7 AC_ARG_WITH(afs-sysname,
   8 [  --with-afs-sysname=sys    use sys for the afs sysname]
   9 )
  10 AC_ARG_ENABLE( obsolete,
  11 [  --enable-obsolete                    enable obsolete portions of AFS (mpp, ntp and package)],, enable_obsolete="no")
  12 AC_ARG_ENABLE( insecure,
  13 [  --enable-insecure                    enable insecure portions of AFS (ftpd, inetd, rcp, rlogind and rsh)],, enable_insecure="no")
  14 AC_ARG_ENABLE( afsdb,
  15 [  --disable-afsdb                      disable AFSDB RR support],, enable_afsdb="yes")
  16 AC_ARG_ENABLE( bos-restricted-mode,
  17 [  --enable-bos-restricted-mode         enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
  18 AC_ARG_ENABLE( namei-fileserver,
  19 [  --enable-namei-fileserver            force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
  20 AC_ARG_ENABLE( fast-restart,
  21 [  --enable-fast-restart                enable fast startup of file server without salvaging],, enable_fast_restart="no")
  22 AC_ARG_ENABLE( bitmap-later,
  23 [  --enable-bitmap-later                enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
  24 AC_ARG_ENABLE( full-vos-listvol-switch,
  25 [  --enable-full-vos-listvol-switch     enable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="no")
  26 AC_ARG_WITH(dux-kernel-headers,
  27 [  --with-dux-kernel-headers=path       use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
  28 )
  29 AC_ARG_WITH(linux-kernel-headers,
  30 [  --with-linux-kernel-headers=path     use the kernel headers found at path(optional, defaults to /usr/src/linux)]
  31 )
  32 AC_ARG_ENABLE(kernel-module,
  33 [  --disable-kernel-module              disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
  34 )
  35 AC_ARG_ENABLE(redhat-buildsys,
  36 [  --enable-redhat-buildsys             enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
  37 )
  38 AC_ARG_ENABLE(transarc-paths,
  39 [  --enable-transarc-paths                      Use Transarc style paths like /usr/afs and /usr/vice],, enable_transarc_paths="no"
  40 )
  41
  42 AC_PROG_CC
  43
  44 dnl weird ass systems
  45 AC_AIX
  46 AC_ISC_POSIX
  47 AC_MINIX
  48
  49 dnl Various compiler setup.
  50 AC_C_INLINE
  51 AC_C_CONST
  52 AC_TYPE_PID_T
  53 AC_TYPE_SIZE_T
  54 AC_TYPE_SIGNAL
  55
  56 dnl Checks for programs.
  57 AC_PROG_INSTALL
  58 AC_PROG_LN_S
  59 AC_PROG_RANLIB
  60 AC_PROG_YACC
  61 AM_PROG_LEX
  62
  63 OPENAFS_CHECK_BIGENDIAN
  64
  65 AC_MSG_CHECKING(your OS)
  66 system=$host
  67 case $system in
  68         *-linux*)
  69                 MKAFS_OSTYPE=LINUX
  70                 if test "x$enable_redhat_buildsys" = "xyes"; then
  71                  AC_DEFINE(ENABLE_REDHAT_BUILDSYS)
  72                 fi
  73                 if test "x$enable_kernel_module" = "xyes"; then
  74                  if test "x$with_linux_kernel_headers" != "x"; then
  75                    LINUX_KERNEL_PATH="$with_linux_kernel_headers"
  76                  else
  77                    LINUX_KERNEL_PATH="/usr/src/linux"
  78                  fi
  79                  if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
  80                   linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $2 }'|tail -1`
  81                   if test "x$linux_kvers" = "x"; then
  82                     if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
  83                       linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $2 }'|tail -1`
  84                       if test "x$linux_kvers" = "x"; then
  85
  86                         AC_MSG_ERROR(Linux headers lack version definition [2])
  87                         exit 1
  88                       else
  89                         LINUX_VERSION="$linux_kvers"
  90                       fi
  91                     else
  92                       AC_MSG_ERROR(Linux headers lack version definition)
  93                       exit 1
  94                     fi
  95                   else
  96                     LINUX_VERSION="$linux_kvers"
  97                   fi
  98                  else
  99                     enable_kernel_module="no"
 100                  fi
 101                  if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
 102                      enable_kernel_module="no"
 103                  fi
 104                  if test "x$enable_kernel_module" = "xno"; then
 105                   if test "x$with_linux_kernel_headers" != "x"; then
 106                    AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
 107                    exit 1
 108                   else
 109                    AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
 110                   fi
 111                  fi
 112                 fi
 113                 AC_MSG_RESULT(linux)
 114                 if test "x$enable_kernel_module" = "xyes"; then
 115                  LINUX_FS_STRUCT_INODE_HAS_I_BYTES
 116                  LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
 117                  LINUX_FS_STRUCT_INODE_HAS_I_CDEV
 118                  LINUX_FS_STRUCT_INODE_HAS_I_TRUNCATE_SEM
 119                  LINUX_FS_STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS
 120                  LINUX_FS_STRUCT_INODE_HAS_I_MAPPING_OVERLOAD
 121                  LINUX_FS_STRUCT_INODE_HAS_I_MMAP_SHARED
 122                  LINUX_INODE_SETATTR_RETURN_TYPE
 123                  LINUX_NEED_RHCONFIG
 124                  LINUX_WHICH_MODULES
 125                  if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
 126                   AC_DEFINE(INODE_SETATTR_NOT_VOID)
 127                  fi
 128                  if test "x$ac_cv_linux_fs_struct_inode_has_i_dirty_data_buffers" = "xyes"; then
 129                   AC_DEFINE(STRUCT_INODE_HAS_I_DIRTY_DATA_BUFFERS)
 130                  fi
 131                  if test "x$ac_cv_linux_fs_struct_inode_has_i_mmap_shared" = "xyes"; then
 132                   AC_DEFINE(STRUCT_INODE_HAS_I_MMAP_SHARED)
 133                  fi
 134                  if test "x$ac_cv_linux_fs_struct_inode_has_i_mapping_overload" = "xyes"; then
 135                   AC_DEFINE(STRUCT_INODE_HAS_I_MAPPING_OVERLOAD)
 136                  fi
 137                  if test "x$ac_cv_linux_fs_struct_inode_has_i_cdev" = "xyes"; then
 138                   AC_DEFINE(STRUCT_INODE_HAS_I_CDEV)
 139                  fi
 140                  if test "x$ac_cv_linux_fs_struct_inode_has_i_truncate_sem" = "xyes"; then
 141                   AC_DEFINE(STRUCT_INODE_HAS_I_TRUNCATE_SEM)
 142                  fi
 143                  if test "x$ac_cv_linux_fs_struct_inode_has_i_bytes" = "xyes"; then
 144                   AC_DEFINE(STRUCT_INODE_HAS_I_BYTES)
 145                  fi
 146                  if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then
 147                   AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK)
 148                  fi
 149                 :
 150                 fi
 151                 ;;
 152         *-solaris*)
 153                 MKAFS_OSTYPE=SOLARIS
 154                 AC_MSG_RESULT(sun4)
 155                 SOLARIS_UFSVFS_HAS_DQRWLOCK
 156                 ;;
 157         *-hpux*)
 158                 MKAFS_OSTYPE=HPUX
 159                 AC_MSG_RESULT(hp_ux)
 160                 ;;
 161         *-irix*)
 162                 MKAFS_OSTYPE=IRIX
 163                 AC_MSG_RESULT(sgi)
 164                 ;;
 165         *-aix*)
 166                 MKAFS_OSTYPE=AIX
 167                 AC_MSG_RESULT(rs_aix)
 168                 ;;
 169         *-osf*)
 170                 MKAFS_OSTYPE=DUX
 171                 AC_MSG_RESULT(alpha_dux)
 172                 if test "x$enable_kernel_module" = "xyes"; then
 173                  if test "x$with_dux_kernel_headers" != "x"; then
 174                    HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
 175                  else
 176                    HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
 177                  fi
 178                 fi
 179                 if test "$HEADER_RT" = "*" ; then
 180                         AC_MSG_ERROR([Need a configured kernel directory])
 181                 fi
 182                 AC_SUBST([HEADER_RT])
 183                 ;;
 184         *-darwin*)
 185                 MKAFS_OSTYPE=DARWIN
 186                 AC_MSG_RESULT(ppc_darwin)
 187                 ;;
 188         *-freebsd*)
 189                 MKAFS_OSTYPE=FBSD
 190                 AC_MSG_RESULT(i386_fbsd)
 191                 ;;
 192         *)
 193                 AC_MSG_RESULT($system)
 194                 ;;
 195 esac
 196
 197 if test "x$with_afs_sysname" != "x"; then
 198         AFS_SYSNAME="$with_afs_sysname"
 199 else
 200         AC_MSG_CHECKING(your AFS sysname)
 201         case $host in
 202                 i?86-*-freebsd4.2*)
 203                         AFS_SYSNAME="i386_fbsd_42"
 204                         ;;
 205                 hppa*-hp-hpux11*)
 206                         AFS_SYSNAME="hp_ux110"
 207                         ;;
 208                 hppa*-hp-hpux10*)
 209                         AFS_SYSNAME="hp_ux102"
 210                         ;;
 211                 powerpc-apple-darwin1.2*)
 212                         AFS_SYSNAME="ppc_darwin_12"
 213                         DARWIN_PLIST=afs.${AFS_SYSNAME}.plist
 214                         DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
 215                         ;;
 216                 powerpc-apple-darwin1.3*)
 217                         AFS_SYSNAME="ppc_darwin_13"
 218                         DARWIN_PLIST=afs.${AFS_SYSNAME}.plist
 219                         DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
 220                         ;;
 221                 powerpc-apple-darwin1.4*)
 222                         AFS_SYSNAME="ppc_darwin_14"
 223                         DARWIN_PLIST=afs.${AFS_SYSNAME}.plist
 224                         DARWIN_INFOFILE=afs.${AFS_SYSNAME}.plist
 225                         ;;
 226                 sparc-sun-solaris2.5*)
 227                         AFS_SYSNAME="sun4x_55"
 228                         ;;
 229                 sparc-sun-solaris2.6)
 230                         AFS_SYSNAME="sun4x_56"
 231                         ;;
 232                 sparc-sun-solaris2.7)
 233                         AFS_SYSNAME="sun4x_57"
 234                         ;;
 235                 sparc-sun-solaris2.8)
 236                         AFS_SYSNAME="sun4x_58"
 237                         ;;
 238                 alpha*-dec-osf4.0*)
 239                         AFS_SYSNAME="alpha_dux40"
 240                         ;;
 241                 alpha*-dec-osf5.0*)
 242                         AFS_SYSNAME="alpha_dux50"
 243                         ;;
 244                 mips-sgi-irix6.5)
 245                         AFS_SYSNAME="sgi_65"
 246                         ;;
 247                 ia64-*-linux*)
 248                         AFS_SYSNAME="ia64_linuxXX"
 249                         ;;
 250                 powerpc-*-linux*)
 251                         AFS_SYSNAME="ppc_linuxXX"
 252                         ;;
 253                 alpha*-linux*)
 254                         AFS_SYSNAME="alpha_linux_XX"
 255                         ;;
 256                 s390-*-linux*)
 257                         AFS_SYSNAME="s390_linuxXX"
 258                         ;;
 259                 sparc-*-linux*)
 260                         AFS_SYSNAME="sparc_linuxXX"
 261                         ;;
 262                 sparc64-*-linux*)
 263                         AFS_SYSNAME="sparc64_linuxXX"
 264                         ;;
 265                 i?86-*-linux*)
 266                         AFS_SYSNAME="i386_linuxXX"
 267                         ;;
 268                 power*-ibm-aix4.2*)
 269                         AFS_SYSNAME="rs_aix42"
 270                         ;;
 271                 power*-ibm-aix4.3*)
 272                         AFS_SYSNAME="rs_aix42"
 273                         ;;
 274                 *)
 275                         AC_MSG_ERROR(An AFS sysname is required)
 276                         exit 1
 277                         ;;
 278         esac
 279         case $AFS_SYSNAME in
 280                 *_linux*)
 281                         AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $1 $2}'`
 282                         if test "x${AFS_SYSKVERS}" = "x"; then
 283                          AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
 284                         fi
 285                         _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
 286                         AFS_SYSNAME="$_AFS_SYSNAME"
 287                         ;;
 288         esac
 289         AC_MSG_RESULT($AFS_SYSNAME)
 290 fi
 291
 292
 293 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
 294         echo Skipping library tests because they confuse Irix.
 295 else
 296   AC_CHECK_FUNCS(socket)
 297
 298   if test "$ac_cv_func_socket" = no; then
 299     for lib in socket inet; do
 300         if test "$HAVE_SOCKET" != 1; then
 301                 AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET))
 302         fi
 303     done
 304   fi
 305
 306   AC_CHECK_FUNCS(connect)
 307
 308   if test "$ac_cv_func_connect" = no; then
 309     for lib in nsl; do
 310         if test "$HAVE_CONNECT" != 1; then
 311                 AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT))
 312         fi
 313     done
 314   fi
 315
 316   AC_CHECK_FUNCS(gethostbyname)
 317   if test "$ac_cv_func_gethostbyname" = no; then
 318         for lib in dns nsl resolv; do
 319           if test "$HAVE_GETHOSTBYNAME" != 1; then
 320             AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME))
 321           fi
 322         done
 323   fi
 324
 325   AC_CHECK_FUNCS(res_search)
 326   if test "$ac_cv_func_res_search" = no; then
 327         for lib in dns nsl resolv; do
 328           if test "$HAVE_RES_SEARCH" != 1; then
 329             AC_CHECK_LIB(${lib}, res_search, LIBS="$LIBS -l$lib";HAVE_RES_SEARCH=1;AC_DEFINE(HAVE_RES_SEARCH))
 330           fi
 331         done
 332         if test "$HAVE_RES_SEARCH" = 1; then
 333           LIB_res_search="-l$lib"
 334         fi
 335   fi
 336 fi
 337
 338 PTHREAD_LIBS=error
 339 AC_CHECK_LIB(pthread, pthread_attr_init,
 340              PTHREAD_LIBS="-lpthread")
 341 if test "x$PTHREAD_LIBS" = xerror; then
 342         AC_CHECK_LIB(pthreads, pthread_attr_init,
 343                 PTHREAD_LIBS="-lpthreads")
 344 fi
 345 if test "x$PTHREAD_LIBS" = xerror; then
 346         AC_CHECK_LIB(c_r, pthread_attr_init,
 347                 PTHREAD_LIBS="-lc_r")
 348 fi
 349 if test "x$PTHREAD_LIBS" = xerror; then
 350         AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
 351 fi
 352 if test "x$PTHREAD_LIBS" = xerror; then
 353         AC_MSG_WARN(*** Unable to locate working posix thread library ***)
 354 fi
 355 AC_SUBST(PTHREAD_LIBS)
 356
 357 WITH_OBSOLETE=NO
 358 if test "$enable_obsolete" = "yes"; then
 359         WITH_OBSOLETE=YES
 360 fi
 361
 362 WITH_INSECURE=NO
 363 if test "$enable_insecure" = "yes"; then
 364         WITH_INSECURE=YES
 365 fi
 366
 367 # Fast restart
 368 if test "$enable_fast_restart" = "yes"; then
 369         AC_DEFINE(FAST_RESTART)
 370 fi
 371
 372 if test "$enable_bitmap_later" = "yes"; then
 373         AC_DEFINE(BITMAP_LATER)
 374 fi
 375
 376 if test "$enable_full_vos_listvol_switch" = "yes"; then
 377         AC_DEFINE(FULL_LISTVOL_SWITCH)
 378 fi
 379
 380 if test "$enable_bos_restricted_mode" = "yes"; then
 381         AC_DEFINE(BOS_RESTRICTED_MODE)
 382 fi
 383
 384 if test "$enable_namei_fileserver" = "yes"; then
 385         AC_DEFINE(AFS_NAMEI_ENV)
 386 fi
 387
 388 if test "$enable_afsdb" = "yes"; then
 389         LIB_AFSDB="$LIB_res_search"
 390         AC_DEFINE(AFS_AFSDB_ENV)
 391 fi
 392
 393 SRCDIR_PARENT=`pwd`
 394 TOP_SRCDIR="${SRCDIR_PARENT}"
 395 DESTDIR="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest/"
 396 TOP_INCDIR="${SRCDIR_PARENT}/include"
 397 TOP_LIBDIR="${SRCDIR_PARENT}/lib"
 398
 399 dnl checks for header files.
 400 AC_HEADER_STDC
 401 AC_HEADER_SYS_WAIT
 402 AC_HEADER_DIRENT
 403 AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h)
 404 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
 405 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h)
 406 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h)
 407 AC_CHECK_HEADERS(windows.h malloc.h winsock2.h direct.h io.h)
 408 AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h)
 409
 410 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf re_comp re_exec)
 411
 412 dnl Directory PATH handling
 413 if test "x$enable_transarc_paths" = "xyes"  ; then
 414     afsconfdir=${afsconfdir=/usr/afs/etc}
 415     viceetcdir=${viceetcdir=/usr/vice/etc}
 416     afskerneldir=${afskerneldir=${viceetcdir}}
 417     afssrvbindir=${afssrvbindir=/usr/afs/bin}
 418     afssrvsbindir=${afssrvsbindir=/usr/afs/bin}
 419     afssrvlibexecdir=${afssrvlibexecdir=/usr/afs/bin}
 420     afsdbdir=${afsdbdir=/usr/afs/db}
 421     afslogsdir=${afslogsdir=/usr/afs/logs}
 422     afslocaldir=${afslocaldir=/usr/afs/local}
 423     afsbackupdir=${afsbackupdir=/usr/afs/backup}
 424     afsbosconfigdir=${afsbosconfigdir=/usr/afs/local}
 425     else
 426     afsconfdir=${afsconfdir=$sysconfdir/openafs/server}
 427     viceetcdir=${viceetcdir=$sysconfdir/openafs}
 428     afskerneldir=${afskerneldir=$libdir/openafs}
 429     afssrvbindir=${afssrvbindir=$bindir}
 430     afssrvsbindir=${afssrvsbindir=$sbindir}
 431     afssrvlibexecdir=${afssrvlibexecdir=$libexecdir/openafs}
 432     afsdbdir=${afsdbdir=$localstatedir/openafs/db}
 433     afslogsdir=${afslogsdir=$localstatedir/openafs/logs}
 434     afslocaldir=${afslocaldir=$localstatedir/openafs}
 435     afsbackupdir=${afsbackupdir=$localstatedir/openafs/backup}
 436     afsbosconfigdir=${afsbosconfigdir=$sysconfdir/openafs}
 437
 438 fi
 439 AC_SUBST(afsconfdir)
 440 AC_SUBST(viceetcdir)
 441 AC_SUBST(afskerneldir)
 442 AC_SUBST(afssrvbindir)
 443 AC_SUBST(afssrvsbindir)
 444 AC_SUBST(afssrvlibexecdir)
 445 AC_SUBST(afsdbdir)
 446 AC_SUBST(afslogsdir)
 447 AC_SUBST(afslocaldir)
 448 AC_SUBST(afsbackupdir)
 449 AC_SUBST(afsbosconfigdir)
 450
 451 if test "x$enable_kernel_module" = "xyes"; then
 452 ENABLE_KERNEL_MODULE=libafs
 453 fi
 454
 455 AC_SUBST(AFS_SYSNAME)
 456 AC_SUBST(ENABLE_KERNEL_MODULE)
 457 AC_SUBST(LIB_AFSDB)
 458 AC_SUBST(LINUX_KERNEL_PATH)
 459 AC_SUBST(LINUX_VERSION)
 460 AC_SUBST(MKAFS_OSTYPE)
 461 AC_SUBST(TOP_SRCDIR)
 462 AC_SUBST(TOP_INCDIR)
 463 AC_SUBST(TOP_LIBDIR)
 464 AC_SUBST(DEST)
 465 AC_SUBST(WITH_OBSOLETE)
 466 AC_SUBST(WITH_INSECURE)
 467 AC_SUBST(DARWIN_INFOFILE)
 468
 469 AC_OUTPUT(             \
 470 Makefile               \
 471 config/Makefile.${AFS_SYSNAME} \
 472 )