config/lustre-build.m4

   1 #
   2 # LB_CANONICAL_SYSTEM
   3 #
   4 # fixup $target_os for use in other places
   5 #
   6 AC_DEFUN([LB_CANONICAL_SYSTEM], [
   7 case $target_os in
   8         linux*)
   9                 lb_target_os="linux"
  10                 ;;
  11 esac
  12 AC_SUBST(lb_target_os)
  13 ]) # LB_CANONICAL_SYSTEM
  14
  15 #
  16 # LB_DOWNSTREAM_RELEASE (DEPRECATED)
  17 #
  18 AC_DEFUN([LB_DOWNSTREAM_RELEASE],
  19 [AC_ARG_WITH([downstream-release],,
  20         AC_MSG_ERROR([--downstream-release was deprecated.  Please read Documentation/versioning.txt.])
  21 )]) # LB_DOWNSTREAM_RELEASE
  22
  23 #
  24 # LB_CHECK_FILE
  25 #
  26 # Check for file existence even when cross compiling
  27 # $1 - file to check
  28 # $2 - do 'yes'
  29 # $3 - do 'no'
  30 #
  31 AC_DEFUN([LB_CHECK_FILE], [
  32 AS_VAR_PUSHDEF([lb_file], [lb_cv_file_$1])dnl
  33 AC_CACHE_CHECK([for $1], lb_file, [
  34 AS_IF([test -r "$1"],
  35         [AS_VAR_SET(lb_file, [yes])],
  36         [AS_VAR_SET(lb_file, [no])])
  37 ])
  38 AS_VAR_IF([lb_file], [yes], [$2], [$3])[]dnl
  39 AS_VAR_POPDEF([lb_file])dnl
  40 ]) # LB_CHECK_FILE
  41
  42 #
  43 # LB_ARG_LIBS_INCLUDES
  44 #
  45 # support for --with-foo, --with-foo-includes, and --with-foo-libs in
  46 # a single magical macro
  47 #
  48 AC_DEFUN([LB_ARG_LIBS_INCLUDES], [
  49 lb_pathvar="m4_bpatsubst([$2], -, _)"
  50 AC_MSG_CHECKING([for $1])
  51 AC_ARG_WITH([$2],
  52         AC_HELP_STRING([--with-$2=path],
  53                 [path to $1]),
  54         [], [withval=$4])
  55 AS_IF([test "x$withval" = xyes],
  56         [eval "$lb_pathvar='$3'"],
  57         [eval "$lb_pathvar='$withval'"])
  58 AC_MSG_RESULT([${!lb_pathvar:-no}])
  59
  60 AS_IF([test "x${!lb_pathvar}" != x -a "x${!lb_pathvar}" != xno], [
  61         AC_MSG_CHECKING([for $1 includes])
  62         AC_ARG_WITH([$2-includes],
  63                 AC_HELP_STRING([--with-$2-includes=path],
  64                         [path to $1 includes]),
  65                 [], [withval="yes"])
  66
  67         lb_includevar="${lb_pathvar}_includes"
  68         AS_IF([test "x$withval" = xyes],
  69                 [eval "${lb_includevar}='${!lb_pathvar}/include'"],
  70                 [eval "${lb_includevar}='$withval'"])
  71         AC_MSG_RESULT([${!lb_includevar}])
  72
  73         AC_MSG_CHECKING([for $1 libs])
  74         AC_ARG_WITH([$2-libs],
  75                 AC_HELP_STRING([--with-$2-libs=path],
  76                         [path to $1 libs]),
  77                 [], [withval="yes"])
  78
  79         lb_libvar="${lb_pathvar}_libs"
  80         AS_IF([test "x$withval" = xyes],
  81                 [eval "${lb_libvar}='${!lb_pathvar}/lib'"],
  82                 [eval "${lb_libvar}='$withval'"])
  83         AC_MSG_RESULT([${!lb_libvar}])
  84 ])
  85 ]) # LB_ARG_LIBS_INCLUDES
  86
  87 #
  88 # LB_PATH_LUSTREIOKIT
  89 #
  90 # We no longer handle external lustre-iokit
  91 #
  92 AC_DEFUN([LB_PATH_LUSTREIOKIT], [
  93 AC_MSG_CHECKING([whether to build iokit])
  94 AC_ARG_ENABLE([iokit],
  95         AC_HELP_STRING([--disable-iokit],
  96                 [disable iokit (default is enable)]),
  97         [], [enable_iokit="yes"])
  98 AC_MSG_RESULT([$enable_iokit])
  99 AS_IF([test "x$enable_iokit" = xyes],
 100         [LUSTREIOKIT_SUBDIR="lustre-iokit"],
 101         [LUSTREIOKIT_SUBDIR=""])
 102 AC_SUBST(LUSTREIOKIT_SUBDIR)
 103 AM_CONDITIONAL([BUILD_LUSTREIOKIT], [test "x$enable_iokit" = xyes])
 104 ]) # LB_PATH_LUSTREIOKIT
 105
 106 #
 107 # LB_LIBMOUNT
 108 #
 109 # Check whether build with libmount for mount.lustre.
 110 # libmount is part of the util-linux since v2.18.
 111 # We need it to manipulate utab file.
 112 #
 113 AC_DEFUN([LB_LIBMOUNT], [
 114 AC_CHECK_HEADER([libmount/libmount.h], [
 115         AC_CHECK_LIB([mount], [mnt_update_set_fs], [
 116                 LDLIBMOUNT="-lmount"
 117                 AC_SUBST(LDLIBMOUNT)
 118                 AC_DEFINE(HAVE_LIBMOUNT, 1, [build with libmount])
 119                 with_libmount="yes"
 120         ],[with_libmount="no"])
 121 ], [with_libmount="no"])
 122 AC_MSG_CHECKING([whether to build with libmount])
 123 AS_IF([test "x$with_libmount" = xyes], [
 124         AC_MSG_RESULT([yes])
 125 ], [
 126         AC_MSG_RESULT([no])
 127 ])
 128 ]) # LB_LIBMOUNT
 129
 130 #
 131 # LB_PATH_SNMP
 132 #
 133 # check for in-tree snmp support
 134 #
 135 AC_DEFUN([LB_PATH_SNMP], [
 136 LB_CHECK_FILE([$srcdir/snmp/lustre-snmp.c], [SNMP_DIST_SUBDIR="snmp"])
 137 AC_SUBST(SNMP_DIST_SUBDIR)
 138 AC_SUBST(SNMP_SUBDIR)
 139 ]) # LB_PATH_SNMP
 140
 141 #
 142 # LB_CONFIG_MODULES
 143 #
 144 # Build kernel modules?
 145 #
 146 AC_DEFUN([LB_CONFIG_MODULES], [
 147 AC_MSG_CHECKING([whether to build Linux kernel modules])
 148 AC_ARG_ENABLE([modules],
 149         AC_HELP_STRING([--disable-modules],
 150                 [disable building of Lustre kernel modules]),
 151         [], [
 152                 LC_TARGET_SUPPORTED([enable_modules="yes"],
 153                                     [enable_modules="no"])
 154         ])
 155 AC_MSG_RESULT([$enable_modules ($target_os)])
 156
 157 AS_IF([test "x$enable_modules" = xyes], [
 158         AS_CASE([$target_os],
 159                 [linux*], [
 160                         # Run serial tests
 161                         LB_PROG_LINUX
 162                         LIBCFS_PROG_LINUX
 163                         LN_PROG_LINUX
 164                         AS_IF([test "x$enable_server" != xno], [LB_EXT4_SRC_DIR])
 165                         LC_PROG_LINUX
 166
 167                         # Run any parallel compile tests
 168                         LIBCFS_PROG_LINUX_SRC
 169                         LN_PROG_LINUX_SRC
 170                         AS_IF([test "x$enable_server" != xno], [LB_EXT4_SRC_DIR_SRC])
 171                         LC_PROG_LINUX_SRC
 172
 173                         # Collect parallel compile tests results
 174                         LIBCFS_PROG_LINUX_RESULTS
 175                         LN_PROG_LINUX_RESULTS
 176                         AS_IF([test "x$enable_server" != xno], [LB_EXT4_SRC_DIR_RESULTS])
 177                         LC_PROG_LINUX_RESULTS
 178
 179                 ], [*], [
 180                         # This is strange - Lustre supports a target we don't
 181                         AC_MSG_ERROR([Modules are not supported on $target_os])
 182         ])
 183         # Use OpenSFS UAPI header path instead of linux kernel
 184         CPPFLAGS="-I$PWD/lnet/include/uapi -I$PWD/lustre/include/uapi $CPPFLAGS"
 185 ])
 186 ]) # LB_CONFIG_MODULES
 187
 188 #
 189 # LB_CONFIG_UTILS
 190 #
 191 # Build utils?
 192 #
 193 AC_DEFUN([LB_CONFIG_UTILS], [
 194 AC_MSG_CHECKING([whether to build Lustre utilities])
 195 AC_ARG_ENABLE([utils],
 196         AC_HELP_STRING([--disable-utils],
 197                 [disable building of Lustre utility programs]),
 198         [], [enable_utils="yes"])
 199 AC_MSG_RESULT([$enable_utils])
 200 ]) # LB_CONFIG_UTILS
 201
 202 #
 203 # LB_CONFIG_TESTS
 204 #
 205 # Build tests?
 206 #
 207 AC_DEFUN([LB_CONFIG_TESTS], [
 208 AC_MSG_CHECKING([whether to build Lustre tests])
 209 AC_ARG_ENABLE([tests],
 210         AC_HELP_STRING([--disable-tests],
 211                 [disable building of Lustre tests]),
 212         [], [enable_tests="yes"])
 213 AC_MSG_RESULT([$enable_tests])
 214 ]) # LB_CONFIG_TESTS
 215
 216 #
 217 # LB_CONFIG_DIST
 218 #
 219 # Just enough configure so that "make dist" is useful
 220 #
 221 # this simply re-adjusts some defaults, which of course can be overridden
 222 # on the configure line after the --for-dist option
 223 #
 224 AC_DEFUN([LB_CONFIG_DIST], [
 225 AC_MSG_CHECKING([whether to configure just enough for make dist])
 226 AC_ARG_ENABLE([dist],
 227         AC_HELP_STRING([--enable-dist],
 228                         [only configure enough for make dist]),
 229         [], [enable_dist="no"])
 230 AC_MSG_RESULT([$enable_dist])
 231 AS_IF([test "x$enable_dist" != xno], [
 232         enable_doc="no"
 233         enable_utils="no"
 234         enable_tests="no"
 235         enable_modules="no"
 236 ])
 237 ]) # LB_CONFIG_DIST
 238
 239 #
 240 # LB_CONFIG_DOCS
 241 #
 242 # Build docs?
 243 #
 244 AC_DEFUN([LB_CONFIG_DOCS], [
 245 AC_MSG_CHECKING([whether to build Lustre docs])
 246 AC_ARG_ENABLE([doc],
 247         AC_HELP_STRING([--disable-doc],
 248                         [skip creation of pdf documentation]),
 249         [], [enable_doc="no"])
 250 AC_MSG_RESULT([$enable_doc])
 251 AS_IF([test "x$enable_doc" = xyes],
 252         [ENABLE_DOC=1], [ENABLE_DOC=0])
 253 AC_SUBST(ENABLE_DOC)
 254 ]) # LB_CONFIG_DOCS
 255
 256 #
 257 # LB_CONFIG_MANPAGES
 258 #
 259 # Build manpages?
 260 #
 261 AC_DEFUN([LB_CONFIG_MANPAGES], [
 262 AC_MSG_CHECKING([whether to build Lustre manpages])
 263 AC_ARG_ENABLE([manpages],
 264         AC_HELP_STRING([--disable-manpages],
 265                         [skip creation and inclusion of man pages (default is enable)]),
 266         [], [enable_manpages="yes"])
 267 AC_MSG_RESULT([$enable_manpages])
 268 ]) # LB_CONFIG_MANPAGES
 269
 270 #
 271 # LB_CONFIG_HEADERS
 272 #
 273 # add -include config.h
 274 #
 275 AC_DEFUN([LB_CONFIG_HEADERS], [
 276 AC_CONFIG_HEADERS([config.h])
 277 CPPFLAGS="-include $PWD/undef.h -include $PWD/config.h $CPPFLAGS"
 278 EXTRA_KCFLAGS="-include $PWD/undef.h -include $PWD/config.h $EXTRA_KCFLAGS"
 279 AC_SUBST(EXTRA_KCFLAGS)
 280 ]) # LB_CONFIG_HEADERS
 281
 282 #
 283 # LB_INCLUDE_RULES
 284 #
 285 # defines for including the toplevel Rules
 286 #
 287 AC_DEFUN([LB_INCLUDE_RULES], [
 288 INCLUDE_RULES="include $PWD/Rules"
 289 AC_SUBST(INCLUDE_RULES)
 290 ]) # LB_INCLUDE_RULES
 291
 292 #
 293 # LB_PATH_DEFAULTS
 294 #
 295 # 'fixup' default paths
 296 #
 297 AC_DEFUN([LB_PATH_DEFAULTS], [
 298 # directories for binaries
 299 AC_PREFIX_DEFAULT([/usr])
 300
 301 sysconfdir='/etc'
 302 AC_SUBST(sysconfdir)
 303
 304 # Directories for documentation and demos.
 305 docdir='${datadir}/doc/$(PACKAGE)'
 306 AC_SUBST(docdir)
 307
 308 LIBCFS_PATH_DEFAULTS
 309 LN_PATH_DEFAULTS
 310 LC_PATH_DEFAULTS
 311 ]) # LB_PATH_DEFAULTS
 312
 313 #
 314 # LB_PROG_CC
 315 #
 316 # checks on the C compiler
 317 #
 318 AC_DEFUN([LB_PROG_CC], [
 319 AC_PROG_RANLIB
 320 AC_CHECK_TOOL(LD, [ld], [no])
 321 AC_CHECK_TOOL(OBJDUMP, [objdump], [no])
 322 AC_CHECK_TOOL(STRIP, [strip], [no])
 323
 324 # ---------  unsigned long long sane? -------
 325 AC_CHECK_SIZEOF(unsigned long long, 0)
 326 AS_IF([test $ac_cv_sizeof_unsigned_long_long != 8],
 327         [AC_MSG_ERROR([we assume that sizeof(unsigned long long) == 8.])])
 328
 329 AS_IF([test $target_cpu = powerpc64], [
 330         AC_MSG_WARN([set compiler with -m64])
 331         CFLAGS="$CFLAGS -m64"
 332         CC="$CC -m64"
 333 ])
 334
 335 # libcfs/include for util headers, lnetconfig headers, lustre/include for liblustreapi and friends
 336 CPPFLAGS="-I$PWD/libcfs/include -I$PWD/lnet/utils -I$PWD/lustre/include $CPPFLAGS"
 337
 338 CCASFLAGS="-Wall -fPIC -D_GNU_SOURCE"
 339 AC_SUBST(CCASFLAGS)
 340
 341 # everyone builds against lnet and lustre kernel headers
 342 EXTRA_KCFLAGS="$EXTRA_KCFLAGS -g -I$PWD/libcfs/include -I$PWD/libcfs/include/libcfs -I$PWD/lnet/include/uapi -I$PWD/lnet/include -I$PWD/lustre/include/uapi -I$PWD/lustre/include"
 343 AC_SUBST(EXTRA_KCFLAGS)
 344 ]) # LB_PROG_CC
 345
 346 #
 347 # Check if gcc supports -Wno-format-truncation
 348 #
 349 # To supress many warnings with gcc7
 350 #
 351 AC_DEFUN([LB_CC_NO_FORMAT_TRUNCATION], [
 352         AC_MSG_CHECKING([for -Wno-format-truncation support])
 353
 354         saved_flags="$CFLAGS"
 355         CFLAGS="$CFLAGS -Wno-format-truncation"
 356
 357         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [
 358                 EXTRA_KCFLAGS="$EXTRA_KCFLAGS -Wno-format-truncation"
 359                 AC_SUBST(EXTRA_KCFLAGS)
 360                 AC_MSG_RESULT([yes])
 361         ], [
 362                 AC_MSG_RESULT([no])
 363         ])
 364
 365         CFLAGS="$saved_flags"
 366 ])
 367
 368 #
 369 # Check if gcc supports -Wno-stringop-truncation
 370 #
 371 # To supress many warnings with gcc8
 372 #
 373 AC_DEFUN([LB_CC_NO_STRINGOP_TRUNCATION], [
 374         AC_MSG_CHECKING([for -Wno-stringop-truncation support])
 375
 376         saved_flags="$CFLAGS"
 377         CFLAGS="$CFLAGS -Wno-stringop-truncation"
 378
 379         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [
 380                 EXTRA_KCFLAGS="$EXTRA_KCFLAGS -Wno-stringop-truncation"
 381                 AC_SUBST(EXTRA_KCFLAGS)
 382                 AC_MSG_RESULT([yes])
 383         ], [
 384                 AC_MSG_RESULT([no])
 385         ])
 386
 387         CFLAGS="$saved_flags"
 388 ])
 389
 390 #
 391 # Check if gcc supports -Wno-stringop-overflow
 392 #
 393 # To supress many warnings with gcc8
 394 #
 395 AC_DEFUN([LB_CC_NO_STRINGOP_OVERFLOW], [
 396         AC_MSG_CHECKING([for -Wno-stringop-overflow support])
 397
 398         saved_flags="$CFLAGS"
 399         CFLAGS="$CFLAGS -Wno-stringop-overflow"
 400
 401         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [
 402                 EXTRA_KCFLAGS="$EXTRA_KCFLAGS -Wno-stringop-overflow"
 403                 AC_SUBST(EXTRA_KCFLAGS)
 404                 AC_MSG_RESULT([yes])
 405         ], [
 406                 AC_MSG_RESULT([no])
 407         ])
 408
 409         CFLAGS="$saved_flags"
 410 ])
 411
 412 #
 413 # LB_CONDITIONALS
 414 #
 415 # AM_CONDITIONAL instances for everything
 416 # (so that portals/lustre can disable some if needed)
 417 #
 418 AC_DEFUN([LB_CONDITIONALS], [
 419 AM_CONDITIONAL([PLUGINS], [test x$enable_shared = xyes])
 420 AM_CONDITIONAL([MODULES], [test x$enable_modules = xyes])
 421 AM_CONDITIONAL([UTILS], [test x$enable_utils = xyes])
 422 AM_CONDITIONAL([TESTS], [test x$enable_tests = xyes])
 423 AM_CONDITIONAL([DOC], [test x$ENABLE_DOC = x1])
 424 AM_CONDITIONAL([MANPAGES], [test x$enable_manpages = xyes])
 425 AM_CONDITIONAL([LINUX], [test x$lb_target_os = xlinux])
 426 AM_CONDITIONAL([USE_QUILT], [test x$use_quilt = xyes])
 427 AM_CONDITIONAL([RHEL], [test -f /etc/redhat-release])
 428 AM_CONDITIONAL([SUSE], [test -f /etc/SUSE-brand -o -f /etc/SuSE-release])
 429 AM_CONDITIONAL([UBUNTU], [test x$UBUNTU_KERNEL = xyes])
 430
 431 LN_CONDITIONALS
 432 LC_CONDITIONALS
 433 ]) # LB_CONDITIONALS
 434
 435 #
 436 # LB_CONFIG_FILES
 437 #
 438 # build-specific config files
 439 #
 440 AC_DEFUN([LB_CONFIG_FILES], [
 441         AC_CONFIG_FILES([
 442                 Makefile
 443                 autoMakefile]
 444                 config/Makefile
 445                 [Rules:build/Rules.in]
 446                 AC_PACKAGE_TARNAME[.spec]
 447                 AC_PACKAGE_TARNAME[-dkms.spec]
 448                 ldiskfs/Makefile
 449                 ldiskfs/autoMakefile
 450                 lustre-iokit/Makefile
 451                 lustre-iokit/obdfilter-survey/Makefile
 452                 lustre-iokit/ost-survey/Makefile
 453                 lustre-iokit/sgpdd-survey/Makefile
 454                 lustre-iokit/mds-survey/Makefile
 455                 lustre-iokit/ior-survey/Makefile
 456                 lustre-iokit/stats-collect/Makefile
 457         )
 458 ])
 459
 460 #
 461 # LB_CONFIG_SERVERS
 462 #
 463 AC_DEFUN([LB_CONFIG_SERVERS], [
 464 AC_ARG_ENABLE([server],
 465         AC_HELP_STRING([--disable-server],
 466                         [disable Lustre server support]), [
 467                 AS_IF([test x$enable_server != xyes -a x$enable_server != xno],
 468                         [AC_MSG_ERROR([server valid options are "yes" or "no"])])
 469                 AS_IF([test x$enable_server = xyes -a x$enable_dist = xyes],
 470                         [AC_MSG_ERROR([--enable-server cannot be used with --enable-dist])])
 471         ], [
 472                 AS_IF([test x$enable_dist = xyes],
 473                         [enable_server=no], [enable_server=maybe])
 474         ])
 475
 476 # There are at least two good reasons why we should really run
 477 # LB_CONFIG_MODULES elsewhere before the call to LB_CONFIG_SERVERS:
 478 # LB_CONFIG_MODULES needs to be run for client support even when
 479 # servers are disabled, and because module support is actually a
 480 # prerequisite of server support.  However, some things under
 481 # LB_CONFIG_MODULES need us to already have checked for --disable-server,
 482 # before running, so until LB_CONFIG_MODULES can be reorganized, we
 483 # call it here.
 484 LB_CONFIG_MODULES
 485 AS_IF([test x$enable_modules = xno], [enable_server=no])
 486 LB_CONFIG_LDISKFS
 487 LB_CONFIG_ZFS
 488
 489 # If no backends were configured, and the user did not explicitly
 490 # require servers to be enabled, we just disable servers.
 491 AS_IF([test x$enable_ldiskfs = xno -a x$enable_zfs = xno], [
 492         AS_CASE([$enable_server],
 493                 [maybe], [enable_server=no],
 494                 [yes], [AC_MSG_ERROR([cannot enable servers, no backends were configured])])
 495         ], [
 496                 AS_IF([test x$enable_server = xmaybe], [enable_server=yes])
 497         ])
 498
 499 AC_MSG_CHECKING([whether to build Lustre server support])
 500 AC_MSG_RESULT([$enable_server])
 501 AS_IF([test x$enable_server = xyes], [
 502         AC_DEFINE(HAVE_SERVER_SUPPORT, 1, [support server])
 503         AC_SUBST(ENABLE_SERVER, yes)
 504 ], [
 505         AC_SUBST(ENABLE_SERVER, no)
 506 ])
 507 ]) # LB_CONFIG_SERVERS
 508
 509 #
 510 # LB_CONFIG_RPMBUILD_OPTIONS
 511 #
 512 # The purpose of this function is to assemble command line options
 513 # for the rpmbuild command based on the options passed to the configure
 514 # script, and also upon the decisions that configure makes based on
 515 # the tests that it runs.
 516 # These strings can be passed to rpmbuild on the command line
 517 # in the Make targets named "rpms" and "srpm".
 518 #
 519 AC_DEFUN([LB_CONFIG_RPMBUILD_OPTIONS], [
 520 RPMBINARGS=
 521 CONFIGURE_ARGS=
 522 eval set -- $ac_configure_args
 523 for arg; do
 524         case $arg in
 525                 --*dir=* ) ;;
 526                 -C | --cache-file=* ) ;;
 527                 --prefix=* | --*-prefix=* ) ;;
 528                 --enable-dist ) ;;
 529                 --with-kmp-moddir=* ) ;;
 530                 --with-linux=* | --with-linux-obj=* ) ;;
 531                 --enable-shared | --disable-shared ) ;;
 532                 --enable-static | --disable-static ) ;;
 533                 --enable-ldiskfs | --disable-ldiskfs ) ;;
 534                 --enable-modules | --disable-modules ) ;;
 535                 --enable-server | --disable-server ) ;;
 536                 --enable-tests | --disable-tests ) ;;
 537                 --enable-utils | --disable-utils ) ;;
 538                 --enable-iokit | --disable-iokit ) ;;
 539                 --enable-manpages | --disable-manpages ) ;;
 540                 * ) CONFIGURE_ARGS="$CONFIGURE_ARGS '$arg'" ;;
 541         esac
 542 done
 543 if test -n "$CONFIGURE_ARGS" ; then
 544         RPMBINARGS="$RPMBINARGS --define \"configure_args $CONFIGURE_ARGS\""
 545 fi
 546 if test -n "$LINUX" ; then
 547         RPMBINARGS="$RPMBINARGS --define \"kdir $LINUX\""
 548         if test -n "$LINUX_OBJ" -a "$LINUX_OBJ" != x"$LINUX" ; then
 549                 RPMBINARGS="$RPMBINARGS --define \"kobjdir $LINUX_OBJ\""
 550         fi
 551 fi
 552 if test x$enable_modules != xyes ; then
 553         RPMBINARGS="$RPMBINARGS --without lustre_modules"
 554 fi
 555 if test x$enable_tests != xyes ; then
 556         RPMBINARGS="$RPMBINARGS --without lustre_tests"
 557 fi
 558 if test x$enable_utils != xyes ; then
 559         RPMBINARGS="$RPMBINARGS --without lustre_utils"
 560 fi
 561 if test x$enable_server != xyes ; then
 562         RPMBINARGS="$RPMBINARGS --without servers"
 563 fi
 564 if test x$enable_ldiskfs != xyes ; then
 565         RPMBINARGS="$RPMBINARGS --without ldiskfs"
 566 fi
 567 if test x$enable_zfs = xyes ; then
 568         RPMBINARGS="$RPMBINARGS --with zfs"
 569 fi
 570 if test x$enable_gss_keyring = xyes ; then
 571         RPMBINARGS="$RPMBINARGS --with gss_keyring --with gss"
 572 fi
 573 if test x$enable_gss = xyes ; then
 574         RPMBINARGS="$RPMBINARGS --with gss"
 575         AC_SUBST(ENABLE_GSS, yes)
 576 elif test x$enable_gss = xno ; then
 577         RPMBINARGS="$RPMBINARGS --without gss"
 578         AC_SUBST(ENABLE_GSS, no)
 579 fi
 580 if test x$enable_crypto = xyes ; then
 581         RPMBINARGS="$RPMBINARGS --with crypto"
 582         AC_SUBST(ENABLE_CRYPTO, yes)
 583 elif test x$enable_crypto = xno ; then
 584         RPMBINARGS="$RPMBINARGS --without crypto"
 585         AC_SUBST(ENABLE_CRYPTO, no)
 586 fi
 587 if test x$enable_iokit != xyes ; then
 588         RPMBINARGS="$RPMBINARGS --without lustre_iokit"
 589 fi
 590 if test x$enable_snmp != xyes ; then
 591         RPMBINARGS="$RPMBINARGS --without snmp"
 592 fi
 593 if test x$enable_manpages != xyes ; then
 594         RPMBINARGS="$RPMBINARGS --without manpages"
 595 fi
 596 if test x$enable_shared != xyes ; then
 597         RPMBINARGS="$RPMBINARGS --without shared"
 598 fi
 599 if test x$enable_static != xyes ; then
 600         RPMBINARGS="$RPMBINARGS --without static"
 601 fi
 602 if test x$enable_mpitests != xyes ; then
 603         RPMBINARGS="$RPMBINARGS --without mpi"
 604 fi
 605
 606 RPMBUILD_BINARY_ARGS=$RPMBINARGS
 607
 608 AC_SUBST(RPMBUILD_BINARY_ARGS)
 609 ]) # LB_CONFIG_RPMBUILD_OPTIONS
 610
 611 #
 612 # LB_CONFIGURE
 613 #
 614 # main configure steps
 615 #
 616 AC_DEFUN([LB_CONFIGURE], [
 617 AC_MSG_NOTICE([Lustre base checks
 618 ==============================================================================])
 619 LB_CANONICAL_SYSTEM
 620
 621 LB_CONFIG_DIST
 622
 623 LB_DOWNSTREAM_RELEASE
 624 LB_USES_DPKG
 625
 626 LB_INCLUDE_RULES
 627
 628 LB_PATH_DEFAULTS
 629
 630 LB_PROG_CC
 631 LB_CC_NO_FORMAT_TRUNCATION
 632 LB_CC_NO_STRINGOP_TRUNCATION
 633 LB_CC_NO_STRINGOP_OVERFLOW
 634
 635 LC_OSD_ADDON
 636
 637 LB_CONFIG_DOCS
 638 LB_CONFIG_MANPAGES
 639 LB_CONFIG_UTILS
 640 LB_CONFIG_TESTS
 641 LC_CONFIG_CLIENT
 642 LB_CONFIG_MPITESTS
 643 LB_CONFIG_SERVERS
 644 LC_CONFIG_CRYPTO
 645
 646 # Tests depends from utils (multiop from liblustreapi)
 647 AS_IF([test "x$enable_utils" = xno], [enable_tests="no"])
 648
 649 LIBCFS_CONFIG_CDEBUG
 650 LC_QUOTA
 651
 652 LB_LIBMOUNT
 653 LB_PATH_SNMP
 654 LB_PATH_LUSTREIOKIT
 655
 656 LB_DEFINE_E2FSPROGS_NAMES
 657
 658 LIBCFS_CONFIGURE
 659 LN_CONFIGURE
 660 LC_CONFIGURE
 661 AS_IF([test -n "$SNMP_DIST_SUBDIR"], [LS_CONFIGURE])
 662
 663 LB_CONDITIONALS
 664 LB_CONFIG_HEADERS
 665
 666 LIBCFS_CONFIG_FILES
 667 LB_CONFIG_FILES
 668 LN_CONFIG_FILES
 669 LC_CONFIG_FILES
 670 AS_IF([test -n "$SNMP_DIST_SUBDIR"], [LS_CONFIG_FILES])
 671
 672 AC_SUBST(ac_configure_args)
 673
 674 MOSTLYCLEANFILES='.*.cmd .*.flags *.o *.ko *.mod.c .depend .*.1.* Modules.symvers Module.symvers'
 675 AC_SUBST(MOSTLYCLEANFILES)
 676
 677 LB_CONFIG_RPMBUILD_OPTIONS
 678
 679 AC_OUTPUT
 680
 681 cat <<_ACEOF
 682
 683 CC:            $CC
 684 LD:            $LD
 685 CPPFLAGS:      $CPPFLAGS
 686 CFLAGS:        $CFLAGS
 687 EXTRA_KCFLAGS: $EXTRA_KCFLAGS
 688
 689 Type 'make' to build Lustre.
 690 _ACEOF
 691 ]) # LB_CONFIGURE