~xnox/ubuntu/quantal/lvm2/merge95 : revision 77

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###############################################################################

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##

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## This copyrighted material is made available to anyone wishing to use,

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## modify, copy, or redistribute it subject to the terms and conditions

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## of the GNU General Public License v.2.

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##

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## You should have received a copy of the GNU General Public License

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## along with this program; if not, write to the Free Software Foundation,

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## Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

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################################################################################

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AC_PREREQ(2.61)

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################################################################################

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dnl -- Process this file with autoconf to produce a configure script.

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AC_INIT

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AC_CONFIG_SRCDIR([lib/device/dev-cache.h])

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AC_CONFIG_HEADERS([lib/misc/configure.h])

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################################################################################

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dnl -- Setup the directory where autoconf has auxilary files

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AC_CONFIG_AUX_DIR(autoconf)

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################################################################################

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dnl -- Get system type

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AC_CANONICAL_TARGET([])

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case "$host_os" in

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linux*)

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CFLAGS="$CFLAGS"

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COPTIMISE_FLAG="-O2"

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CLDFLAGS="$CLDFLAGS -Wl,--version-script,.export.sym"

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ELDFLAGS="-Wl,--export-dynamic"

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# FIXME Generate list and use --dynamic-list=.dlopen.sym

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CLDWHOLEARCHIVE="-Wl,-whole-archive"

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CLDNOWHOLEARCHIVE="-Wl,-no-whole-archive"

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LDDEPS="$LDDEPS .export.sym"

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LIB_SUFFIX=so

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DEVMAPPER=yes

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LVMETAD=no

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ODIRECT=yes

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DM_IOCTLS=yes

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SELINUX=yes

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CLUSTER=internal

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FSADM=yes

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;;

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darwin*)

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CFLAGS="$CFLAGS -no-cpp-precomp -fno-common"

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COPTIMISE_FLAG="-O2"

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CLDFLAGS="$CLDFLAGS"

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ELDFLAGS=

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CLDWHOLEARCHIVE="-all_load"

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CLDNOWHOLEARCHIVE=

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LIB_SUFFIX=dylib

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DEVMAPPER=yes

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ODIRECT=no

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DM_IOCTLS=no

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SELINUX=no

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CLUSTER=none

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FSADM=no

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;;

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esac

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################################################################################

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dnl -- Checks for programs.

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AC_PROG_SED

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AC_PROG_AWK

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AC_PROG_CC

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dnl probably no longer needed in 2008, but...

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AC_PROG_GCC_TRADITIONAL

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AC_PROG_INSTALL

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AC_PROG_LN_S

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AC_PROG_MAKE_SET

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AC_PROG_MKDIR_P

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AC_PROG_RANLIB

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AC_PATH_PROG(CFLOW_CMD, cflow)

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AC_PATH_PROG(CSCOPE_CMD, cscope)

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################################################################################

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dnl -- Check for header files.

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AC_HEADER_DIRENT

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AC_HEADER_MAJOR

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AC_HEADER_STDC

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AC_HEADER_SYS_WAIT

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AC_HEADER_TIME

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AC_CHECK_HEADERS([locale.h stddef.h syslog.h sys/file.h sys/time.h assert.h \

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langinfo.h libgen.h signal.h sys/mman.h sys/resource.h sys/utsname.h \

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sys/wait.h time.h], ,

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[AC_MSG_ERROR(bailing out)])

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case "$host_os" in

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linux*)

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AC_CHECK_HEADERS(asm/byteorder.h linux/fs.h malloc.h,,AC_MSG_ERROR(bailing out)) ;;

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darwin*)

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AC_CHECK_HEADERS(machine/endian.h sys/disk.h,,AC_MSG_ERROR(bailing out)) ;;

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esac

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AC_CHECK_HEADERS([ctype.h dirent.h errno.h fcntl.h getopt.h inttypes.h limits.h \

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stdarg.h stdio.h stdlib.h string.h sys/ioctl.h sys/param.h sys/stat.h \

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sys/types.h unistd.h], , [AC_MSG_ERROR(bailing out)])

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AC_CHECK_HEADERS(termios.h sys/statvfs.h)

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################################################################################

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dnl -- Check for typedefs, structures, and compiler characteristics.

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AC_C_CONST

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AC_C_INLINE

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AC_CHECK_MEMBERS([struct stat.st_rdev])

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AC_TYPE_OFF_T

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AC_TYPE_PID_T

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AC_TYPE_SIGNAL

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AC_TYPE_SIZE_T

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AC_TYPE_MODE_T

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AC_TYPE_INT8_T

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AC_TYPE_INT16_T

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AC_TYPE_INT32_T

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AC_TYPE_INT64_T

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AC_TYPE_SSIZE_T

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AC_TYPE_UID_T

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AC_TYPE_UINT8_T

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AC_TYPE_UINT16_T

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AC_TYPE_UINT32_T

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AC_TYPE_UINT64_T

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AC_CHECK_MEMBERS([struct stat.st_rdev])

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AC_STRUCT_TM

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################################################################################

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dnl -- Check for functions

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AC_CHECK_FUNCS([ftruncate gethostname getpagesize \

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gettimeofday memset mkdir mkfifo rmdir munmap nl_langinfo setenv setlocale \

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strcasecmp strchr strcspn strspn strdup strncasecmp strerror strrchr \

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strstr strtol strtoul uname], , [AC_MSG_ERROR(bailing out)])

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AC_CHECK_FUNCS(siginterrupt)

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AC_FUNC_ALLOCA

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AC_FUNC_CLOSEDIR_VOID

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AC_FUNC_CHOWN

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AC_FUNC_FORK

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AC_FUNC_LSTAT

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AC_FUNC_MALLOC

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AC_FUNC_MEMCMP

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AC_FUNC_MMAP

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AC_FUNC_REALLOC

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AC_FUNC_STAT

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AC_FUNC_STRTOD

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AC_FUNC_VPRINTF

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################################################################################

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dnl -- Enables statically-linked tools

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AC_MSG_CHECKING(whether to use static linking)

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AC_ARG_ENABLE(static_link,

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AC_HELP_STRING([--enable-static_link],

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[use this to link the tools to their libraries

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statically (default is dynamic linking]),

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STATIC_LINK=$enableval, STATIC_LINK=no)

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AC_MSG_RESULT($STATIC_LINK)

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################################################################################

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dnl -- Prefix is /usr by default, the exec_prefix default is setup later

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AC_PREFIX_DEFAULT(/usr)

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################################################################################

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dnl -- Setup the ownership of the files

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AC_MSG_CHECKING(file owner)

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AC_ARG_WITH(user,

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AC_HELP_STRING([--with-user=USER],

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[set the owner of installed files [[USER=]]]),

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OWNER=$withval)

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AC_MSG_RESULT($OWNER)

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if test x$OWNER != x; then

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INSTALL="$INSTALL -o $OWNER"

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fi

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################################################################################

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dnl -- Setup the group ownership of the files

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AC_MSG_CHECKING(group owner)

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AC_ARG_WITH(group,

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AC_HELP_STRING([--with-group=GROUP],

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[set the group owner of installed files [[GROUP=]]]),

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GROUP=$withval)

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AC_MSG_RESULT($GROUP)

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if test x$GROUP != x; then

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INSTALL="$INSTALL -g $GROUP"

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fi

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################################################################################

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dnl -- Setup device node ownership

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AC_MSG_CHECKING(device node uid)

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AC_ARG_WITH(device-uid,

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AC_HELP_STRING([--with-device-uid=UID],

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[set the owner used for new device nodes [[UID=0]]]),

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DM_DEVICE_UID=$withval, DM_DEVICE_UID=0)

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AC_MSG_RESULT($DM_DEVICE_UID)

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################################################################################

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dnl -- Setup device group ownership

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AC_MSG_CHECKING(device node gid)

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AC_ARG_WITH(device-gid,

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AC_HELP_STRING([--with-device-gid=GID],

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[set the group used for new device nodes [[GID=0]]]),

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DM_DEVICE_GID=$withval, DM_DEVICE_GID=0)

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AC_MSG_RESULT($DM_DEVICE_GID)

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################################################################################

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dnl -- Setup device mode

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AC_MSG_CHECKING(device node mode)

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AC_ARG_WITH(device-mode,

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AC_HELP_STRING([--with-device-mode=MODE],

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[set the mode used for new device nodes [[MODE=0600]]]),

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DM_DEVICE_MODE=$withval, DM_DEVICE_MODE=0600)

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AC_MSG_RESULT($DM_DEVICE_MODE)

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AC_MSG_CHECKING(when to create device nodes)

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AC_ARG_WITH(device-nodes-on,

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AC_HELP_STRING([--with-device-nodes-on=ON],

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[create nodes on resume or create [[ON=resume]]]),

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ADD_NODE=$withval, ADD_NODE=resume)

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case "$ADD_NODE" in

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resume) add_on=DM_ADD_NODE_ON_RESUME;;

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create) add_on=DM_ADD_NODE_ON_CREATE;;

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*) AC_MSG_ERROR([--with-device-nodes-on parameter invalid]);;

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esac

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AC_MSG_RESULT(on $ADD_NODE)

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AC_DEFINE_UNQUOTED([DEFAULT_DM_ADD_NODE], $add_on, [Define default node creation behavior with dmsetup create])

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AC_MSG_CHECKING(default name mangling)

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AC_ARG_WITH(default-name-mangling,

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AC_HELP_STRING([--with-default-name-mangling=MANGLING],

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[default name mangling: auto/none/hex [[MANGLING=auto]]]),

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MANGLING=$withval, MANGLING=auto)

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case "$MANGLING" in

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auto) mangling=DM_STRING_MANGLING_AUTO;;

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disabled) mangling=DM_STRING_MANGLING_NONE;;

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hex) mangling=DM_STRING_MANGLING_HEX;;

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*) AC_MSG_ERROR([--with-default-name-mangling parameter invalid]);;

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esac

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AC_MSG_RESULT($MANGLING)

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AC_DEFINE_UNQUOTED([DEFAULT_DM_NAME_MANGLING], $mangling, [Define default name mangling behaviour])

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################################################################################

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dnl -- LVM1 tool fallback option

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AC_MSG_CHECKING(whether to enable lvm1 fallback)

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AC_ARG_ENABLE(lvm1_fallback,

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AC_HELP_STRING([--enable-lvm1_fallback],

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[use this to fall back and use LVM1 binaries if

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device-mapper is missing from the kernel]),

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LVM1_FALLBACK=$enableval, LVM1_FALLBACK=no)

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AC_MSG_RESULT($LVM1_FALLBACK)

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if test x$LVM1_FALLBACK = xyes; then

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AC_DEFINE([LVM1_FALLBACK], 1, [Define to 1 if 'lvm' should fall back to using LVM1 binaries if device-mapper is missing from the kernel])

258

fi

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################################################################################

261

dnl -- format1 inclusion type

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AC_MSG_CHECKING(whether to include support for lvm1 metadata)

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AC_ARG_WITH(lvm1,

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AC_HELP_STRING([--with-lvm1=TYPE],

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[LVM1 metadata support: internal/shared/none

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[[TYPE=internal]]]),

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LVM1=$withval, LVM1=internal)

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AC_MSG_RESULT($LVM1)

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if [[ "x$LVM1" != xnone -a "x$LVM1" != xinternal -a "x$LVM1" != xshared ]];

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then AC_MSG_ERROR(

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--with-lvm1 parameter invalid

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)

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fi;

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if test x$LVM1 = xinternal; then

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AC_DEFINE([LVM1_INTERNAL], 1, [Define to 1 to include built-in support for LVM1 metadata.])

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fi

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################################################################################

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dnl -- format_pool inclusion type

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AC_MSG_CHECKING(whether to include support for GFS pool metadata)

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AC_ARG_WITH(pool,

284

AC_HELP_STRING([--with-pool=TYPE],

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[GFS pool read-only support: internal/shared/none

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[[TYPE=internal]]]),

287

POOL=$withval, POOL=internal)

288

AC_MSG_RESULT($POOL)

289

290

if [[ "x$POOL" != xnone -a "x$POOL" != xinternal -a "x$POOL" != xshared ]];

291

then AC_MSG_ERROR(

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--with-pool parameter invalid

293

)

294

fi;

295

296

if test x$POOL = xinternal; then

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AC_DEFINE([POOL_INTERNAL], 1, [Define to 1 to include built-in support for GFS pool metadata.])

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fi

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################################################################################

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dnl -- cluster_locking inclusion type

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AC_MSG_CHECKING(whether to include support for cluster locking)

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AC_ARG_WITH(cluster,

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AC_HELP_STRING([--with-cluster=TYPE],

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[cluster LVM locking support: internal/shared/none

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[[TYPE=internal]]]),

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CLUSTER=$withval)

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AC_MSG_RESULT($CLUSTER)

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310

if [[ "x$CLUSTER" != xnone -a "x$CLUSTER" != xinternal -a "x$CLUSTER" != xshared ]];

311

then AC_MSG_ERROR(

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--with-cluster parameter invalid

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)

314

fi;

315

316

if test x$CLUSTER = xinternal; then

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AC_DEFINE([CLUSTER_LOCKING_INTERNAL], 1, [Define to 1 to include built-in support for clustered LVM locking.])

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fi

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################################################################################

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dnl -- snapshots inclusion type

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AC_MSG_CHECKING(whether to include snapshots)

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AC_ARG_WITH(snapshots,

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AC_HELP_STRING([--with-snapshots=TYPE],

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[snapshot support: internal/shared/none

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[[TYPE=internal]]]),

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SNAPSHOTS=$withval, SNAPSHOTS=internal)

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AC_MSG_RESULT($SNAPSHOTS)

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if [[ "x$SNAPSHOTS" != xnone -a "x$SNAPSHOTS" != xinternal -a "x$SNAPSHOTS" != xshared ]];

331

then AC_MSG_ERROR(

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--with-snapshots parameter invalid

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)

334

fi;

335

336

if test x$SNAPSHOTS = xinternal; then

337

AC_DEFINE([SNAPSHOT_INTERNAL], 1, [Define to 1 to include built-in support for snapshots.])

338

fi

339

340

################################################################################

341

dnl -- mirrors inclusion type

342

AC_MSG_CHECKING(whether to include mirrors)

343

AC_ARG_WITH(mirrors,

344

AC_HELP_STRING([--with-mirrors=TYPE],

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[mirror support: internal/shared/none

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[[TYPE=internal]]]),

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MIRRORS=$withval, MIRRORS=internal)

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AC_MSG_RESULT($MIRRORS)

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if [[ "x$MIRRORS" != xnone -a "x$MIRRORS" != xinternal -a "x$MIRRORS" != xshared ]];

351

then AC_MSG_ERROR(

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--with-mirrors parameter invalid

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)

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fi;

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if test x$MIRRORS = xinternal; then

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AC_DEFINE([MIRRORED_INTERNAL], 1, [Define to 1 to include built-in support for mirrors.])

358

fi

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360

################################################################################

361

dnl -- raid inclusion type

362

AC_MSG_CHECKING(whether to include raid)

363

AC_ARG_WITH(raid,

364

AC_HELP_STRING([--with-raid=TYPE],

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[mirror support: internal/shared/none

366

[[TYPE=internal]]]),

367

RAID=$withval, RAID=internal)

368

AC_MSG_RESULT($RAID)

369

370

if [[ "x$RAID" != xnone -a "x$RAID" != xinternal -a "x$RAID" != xshared ]];

371

then AC_MSG_ERROR(

372

--with-raid parameter invalid

373

)

374

fi;

375

376

if test x$RAID = xinternal; then

377

AC_DEFINE([RAID_INTERNAL], 1, [Define to 1 to include built-in support for raid.])

378

fi

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################################################################################

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dnl -- asynchronous volume replicator inclusion type

382

AC_MSG_CHECKING(whether to include replicators)

383

AC_ARG_WITH(replicators,

384

AC_HELP_STRING([--with-replicators=TYPE],

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[replicator support: internal/shared/none

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[[TYPE=none]]]),

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REPLICATORS=$withval, REPLICATORS=none)

388

AC_MSG_RESULT($REPLICATORS)

389

390

case "$REPLICATORS" in

391

none|shared) ;;

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internal) AC_DEFINE([REPLICATOR_INTERNAL], 1,

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[Define to 1 to include built-in support for replicators.]) ;;

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*) AC_MSG_ERROR([--with-replicators parameter invalid ($REPLICATORS)]) ;;

395

esac

396

397

################################################################################

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dnl -- thin provisioning

399

AC_MSG_CHECKING(whether to include thin provisioning)

400

AC_ARG_WITH(thin,

401

AC_HELP_STRING([--with-thin=TYPE],

402

[thin provisioning support: internal/shared/none

403

[[TYPE=none]]]),

404

THIN=$withval, THIN=none)

405

AC_MSG_RESULT($THIN)

406

407

case "$THIN" in

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none|shared) ;;

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internal) AC_DEFINE([THIN_INTERNAL], 1,

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[Define to 1 to include built-in support for thin provisioning.]) ;;

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*) AC_MSG_ERROR([--with-thin parameter invalid ($THIN)]) ;;

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esac

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################################################################################

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dnl -- Disable readline

416

AC_MSG_CHECKING(whether to enable readline)

417

AC_ARG_ENABLE([readline],

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AC_HELP_STRING([--disable-readline], [disable readline support]),

419

READLINE=$enableval, READLINE=yes)

420

AC_MSG_RESULT($READLINE)

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################################################################################

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dnl -- Disable realtime clock support

424

AC_MSG_CHECKING(whether to enable realtime support)

425

AC_ARG_ENABLE(realtime,

426

AC_HELP_STRING([--enable-realtime], [enable realtime clock support]),

427

REALTIME=$enableval)

428

AC_MSG_RESULT($REALTIME)

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################################################################################

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dnl -- disable OCF resource agents

432

AC_MSG_CHECKING(whether to enable OCF resource agents)

433

AC_ARG_ENABLE(ocf,

434

AC_HELP_STRING([--enable-ocf],

435

[enable Open Cluster Framework (OCF) compliant resource agents]),

436

OCF=$enableval, OCF=no)

437

AC_MSG_RESULT($OCF)

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AC_ARG_WITH(ocfdir,

439

AC_HELP_STRING([--with-ocfdir=DIR],

440

[install OCF files in DIR [[PREFIX/lib/ocf/resource.d/lvm2]]]),

441

OCFDIR=$withval, OCFDIR='${prefix}/lib/ocf/resource.d/lvm2')

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################################################################################

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dnl -- Init pkg-config with dummy invokation:

445

dnl -- this is required because PKG_CHECK_MODULES macro is expanded

446

dnl -- to initialize the pkg-config environment only at the first invokation,

447

dnl -- that would be conditional in this configure.in.

448

pkg_config_init() {

449

PKG_CHECK_MODULES(PKGCONFIGINIT, pkgconfiginit, [],

450

[AC_MSG_RESULT([pkg-config initialized])])

451

PKGCONFIG_INIT=1

452

}

453

454

################################################################################

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dnl -- Build cluster LVM daemon

456

AC_MSG_CHECKING(whether to build cluster LVM daemon)

457

AC_ARG_WITH(clvmd,

458

[ --with-clvmd=TYPE build cluster LVM Daemon

459

The following cluster manager combinations are valid:

460

* cman (RHEL5 or equivalent)

461

* cman,corosync,openais (or selection of them)

462

* singlenode (localhost only)

463

* all (autodetect)

464

* none (disable build)

465

[[TYPE=none]]],

466

CLVMD=$withval, CLVMD=none)

467

if test x$CLVMD = xyes; then

468

CLVMD=all

469

fi

470

AC_MSG_RESULT($CLVMD)

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472

dnl -- If clvmd enabled without cluster locking, automagically include it

473

if test x$CLVMD != xnone && test x$CLUSTER = xnone; then

474

CLUSTER=internal

475

fi

476

477

dnl -- init pkgconfig if required

478

if test x$CLVMD != xnone && test x$PKGCONFIG_INIT != x1; then

479

pkg_config_init

480

fi

481

482

dnl -- Express clvmd init script Required-Start / Required-Stop

483

CLVMD_CMANAGERS=""

484

dnl -- On RHEL4/RHEL5, qdiskd is started from a separate init script.

485

dnl -- Enable if we are build for cman.

486

CLVMD_NEEDS_QDISKD=no

487

488

dnl -- define build types

489

if [[ `expr x"$CLVMD" : '.*gulm.*'` != 0 ]]; then

490

AC_MSG_ERROR([Since version 2.02.87 GULM locking is no longer supported.]);

491

fi

492

if [[ `expr x"$CLVMD" : '.*cman.*'` != 0 ]]; then

493

BUILDCMAN=yes

494

CLVMD_CMANAGERS="$CLVMD_CMANAGERS cman"

495

CLVMD_NEEDS_QDISKD=yes

496

fi

497

if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then

498

BUILDCOROSYNC=yes

499

CLVMD_CMANAGERS="$CLVMD_CMANAGERS corosync"

500

fi

501

if [[ `expr x"$CLVMD" : '.*openais.*'` != 0 ]]; then

502

BUILDOPENAIS=yes

503

CLVMD_CMANAGERS="$CLVMD_CMANAGERS openais"

504

fi

505

if test x$CLVMD_NEEDS_QDISKD != xno; then

506

CLVMD_CMANAGERS="$CLVMD_CMANAGERS qdiskd"

507

fi

508

509

dnl -- define a soft bailout if we are autodetecting

510

soft_bailout() {

511

NOTFOUND=1

512

}

513

514

hard_bailout() {

515

AC_MSG_ERROR([bailing out])

516

}

517

518

dnl -- if clvmd=all then set soft_bailout (we don't want to error)

519

dnl -- and set all builds to yes. We need to do this here

520

dnl -- to skip the openais|corosync sanity check above.

521

if test x$CLVMD = xall; then

522

bailout=soft_bailout

523

BUILDCMAN=yes

524

BUILDCOROSYNC=yes

525

BUILDOPENAIS=yes

526

else

527

bailout=hard_bailout

528

fi

529

530

dnl -- helper macro to check libs without adding them to LIBS

531

check_lib_no_libs() {

532

lib_no_libs_arg1=$1

533

shift

534

lib_no_libs_arg2=$1

535

shift

536

lib_no_libs_args=$@

537

AC_CHECK_LIB([$lib_no_libs_arg1],

538

[$lib_no_libs_arg2],,

539

[$bailout],

540

[$lib_no_libs_args])

541

LIBS=$ac_check_lib_save_LIBS

542

}

543

544

dnl -- Look for cman libraries if required.

545

if test x$BUILDCMAN = xyes; then

546

PKG_CHECK_MODULES(CMAN, libcman, [HAVE_CMAN=yes],

547

[NOTFOUND=0

548

AC_CHECK_HEADERS(libcman.h,,$bailout)

549

check_lib_no_libs cman cman_init

550

if test $NOTFOUND = 0; then

551

AC_MSG_RESULT([no pkg for libcman, using -lcman])

552

CMAN_LIBS="-lcman"

553

HAVE_CMAN=yes

554

fi])

555

CHECKCONFDB=yes

556

CHECKDLM=yes

557

fi

558

559

dnl -- Look for corosync that's required also for openais build

560

dnl -- only enough recent version of corosync ship pkg-config files.

561

dnl -- We can safely rely on that to detect the correct bits.

562

if test x$BUILDCOROSYNC = xyes || \

563

test x$BUILDOPENAIS = xyes; then

564

PKG_CHECK_MODULES(COROSYNC, corosync, [HAVE_COROSYNC=yes], $bailout)

565

CHECKCONFDB=yes

566

CHECKCMAP=yes

567

fi

568

569

dnl -- Look for corosync libraries if required.

570

if test x$BUILDCOROSYNC = xyes; then

571

PKG_CHECK_MODULES(QUORUM, libquorum, [HAVE_QUORUM=yes], $bailout)

572

CHECKCPG=yes

573

CHECKDLM=yes

574

fi

575

576

dnl -- Look for openais libraries if required.

577

if test x$BUILDOPENAIS = xyes; then

578

PKG_CHECK_MODULES(SALCK, libSaLck, [HAVE_SALCK=yes], $bailout)

579

CHECKCPG=yes

580

fi

581

582

dnl -- Below are checks for libraries common to more than one build.

583

584

dnl -- Check confdb library.

585

dnl -- mandatory for corosync < 2.0 build.

586

dnl -- optional for openais/cman build.

587

588

if test x$CHECKCONFDB = xyes; then

589

PKG_CHECK_MODULES(CONFDB, libconfdb,

590

[HAVE_CONFDB=yes],

591

[HAVE_CONFDB=no])

592

593

AC_CHECK_HEADERS(corosync/confdb.h,

594

[HAVE_CONFDB_H=yes],

595

[HAVE_CONFDB_H=no])

596

597

if test x$HAVE_CONFDB != xyes && \

598

test x$HAVE_CONFDB_H = xyes; then

599

check_lib_no_libs confdb confdb_initialize

600

AC_MSG_RESULT([no pkg for confdb, using -lconfdb])

601

CONFDB_LIBS="-lconfdb"

602

HAVE_CONFDB=yes

603

fi

604

fi

605

606

dnl -- Check cmap library

607

dnl -- mandatory for corosync >= 2.0 build.

608

609

if test x$CHECKCMAP = xyes; then

610

PKG_CHECK_MODULES(CMAP, libcmap,

611

[HAVE_CMAP=yes],

612

[HAVE_CMAP=no])

613

614

AC_CHECK_HEADERS(corosync/cmap.h,

615

[HAVE_CMAP_H=yes],

616

[HAVE_CMAP_H=no])

617

618

if test x$HAVE_CMAP != xyes && \

619

test x$HAVE_CMAP_H = xyes; then

620

check_lib_no_libs cmap cmap_initialize

621

AC_MSG_RESULT([no pkg for cmap, using -lcmap])

622

CMAP_LIBS="-lcmap"

623

HAVE_CMAP=yes

624

fi

625

fi

626

627

if test x$BUILDCOROSYNC = xyes; then

628

if test x$HAVE_CMAP != xyes && \

629

test x$HAVE_CONFDB != xyes && \

630

test x$CLVMD != xall; then

631

AC_MSG_ERROR([bailing out... cmap (corosync >= 2.0) or confdb (corosync < 2.0) library is required])

632

fi

633

fi

634

635

dnl -- Check cpg library.

636

if test x$CHECKCPG = xyes; then

637

PKG_CHECK_MODULES(CPG, libcpg, [HAVE_CPG=yes], $bailout)

638

fi

639

640

dnl -- Check dlm library.

641

if test x$CHECKDLM = xyes; then

642

PKG_CHECK_MODULES(DLM, libdlm, [HAVE_DLM=yes],

643

[NOTFOUND=0

644

AC_CHECK_HEADERS(libdlm.h,,$bailout)

645

check_lib_no_libs dlm dlm_lock -lpthread

646

if test $NOTFOUND = 0; then

647

AC_MSG_RESULT([no pkg for libdlm, using -ldlm])

648

DLM_LIBS="-ldlm -lpthread"

649

HAVE_DLM=yes

650

fi])

651

fi

652

653

dnl -- If we are autodetecting, we need to re-create

654

dnl -- the depedencies checks and set a proper CLVMD,

655

dnl -- together with init script Required-Start/Stop entries.

656

if test x$CLVMD = xall; then

657

CLVMD=none

658

CLVMD_CMANAGERS=""

659

CLVMD_NEEDS_QDISKD=no

660

if test x$HAVE_CMAN = xyes && \

661

test x$HAVE_DLM = xyes; then

662

AC_MSG_RESULT([Enabling clvmd cman cluster manager])

663

CLVMD="$CLVMD,cman"

664

CLVMD_CMANAGERS="$CLVMD_CMANAGERS cman"

665

CLVMD_NEEDS_QDISKD=yes

666

fi

667

if test x$HAVE_COROSYNC = xyes && \

668

test x$HAVE_QUORUM = xyes && \

669

test x$HAVE_CPG = xyes && \

670

test x$HAVE_DLM = xyes; then

671

if test x$HAVE_CONFDB = xyes || test x$HAVE_CMAP = xyes; then

672

AC_MSG_RESULT([Enabling clvmd corosync cluster manager])

673

CLVMD="$CLVMD,corosync"

674

CLVMD_CMANAGERS="$CLVMD_CMANAGERS corosync"

675

fi

676

fi

677

if test x$HAVE_COROSYNC = xyes && \

678

test x$HAVE_CPG = xyes && \

679

test x$HAVE_SALCK = xyes; then

680

AC_MSG_RESULT([Enabling clvmd openais cluster manager])

681

CLVMD="$CLVMD,openais"

682

CLVMD_CMANAGERS="$CLVMD_CMANAGERS openais"

683

fi

684

if test x$CLVMD_NEEDS_QDISKD != xno; then

685

CLVMD_CMANAGERS="$CLVMD_CMANAGERS qdiskd"

686

fi

687

if test x$CLVMD = xnone; then

688

AC_MSG_RESULT([Disabling clvmd build. No cluster manager detected.])

689

fi

690

fi

691

692

dnl -- Fixup CLVMD_CMANAGERS with new corosync

693

dnl -- clvmd built with corosync >= 2.0 needs dlm (either init or systemd service)

694

dnl -- to be started.

695

if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then

696

if test x$HAVE_CMAP = xyes; then

697

CLVMD_CMANAGERS="$CLVMD_CMANAGERS dlm"

698

fi

699

fi

700

701

################################################################################

702

dnl -- clvmd pidfile

703

if test "x$CLVMD" != xnone; then

704

AC_ARG_WITH(clvmd-pidfile,

705

AC_HELP_STRING([--with-clvmd-pidfile=PATH],

706

[clvmd pidfile [[/var/run/clvmd.pid]]]),

707

CLVMD_PIDFILE=$withval,

708

CLVMD_PIDFILE="/var/run/clvmd.pid")

709

AC_DEFINE_UNQUOTED(CLVMD_PIDFILE, ["$CLVMD_PIDFILE"],

710

[Path to clvmd pidfile.])

711

fi

712

713

################################################################################

714

dnl -- Build cluster mirror log daemon

715

AC_MSG_CHECKING(whether to build cluster mirror log daemon)

716

AC_ARG_ENABLE(cmirrord,

717

AC_HELP_STRING([--enable-cmirrord],

718

[enable the cluster mirror log daemon]),

719

CMIRRORD=$enableval, CMIRRORD=no)

720

AC_MSG_RESULT($CMIRRORD)

721

722

BUILD_CMIRRORD=$CMIRRORD

723

724

################################################################################

725

dnl -- cmirrord pidfile

726

if test "x$BUILD_CMIRRORD" = xyes; then

727

AC_ARG_WITH(cmirrord-pidfile,

728

AC_HELP_STRING([--with-cmirrord-pidfile=PATH],

729

[cmirrord pidfile [[/var/run/cmirrord.pid]]]),

730

CMIRRORD_PIDFILE=$withval,

731

CMIRRORD_PIDFILE="/var/run/cmirrord.pid")

732

AC_DEFINE_UNQUOTED(CMIRRORD_PIDFILE, ["$CMIRRORD_PIDFILE"],

733

[Path to cmirrord pidfile.])

734

fi

735

736

################################################################################

737

dnl -- Look for corosync libraries if required.

738

if [[ "x$BUILD_CMIRRORD" = xyes ]]; then

739

dnl -- init pkgconfig if required

740

if test x$PKGCONFIG_INIT != x1; then

741

pkg_config_init

742

fi

743

744

AC_DEFINE([CMIRROR_HAS_CHECKPOINT], 1, [Define to 1 to include libSaCkpt.])

745

PKG_CHECK_MODULES(SACKPT, libSaCkpt, [HAVE_SACKPT=yes],

746

[AC_MSG_RESULT([no libSaCkpt, compiling without it])

747

AC_DEFINE([CMIRROR_HAS_CHECKPOINT], 0, [Define to 0 to exclude libSaCkpt.])])

748

749

if test x$HAVE_CPG != xyes; then

750

PKG_CHECK_MODULES(CPG, libcpg)

751

fi

752

fi

753

754

################################################################################

755

dnl -- Enable debugging

756

AC_MSG_CHECKING(whether to enable debugging)

757

AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [enable debugging]),

758

DEBUG=$enableval, DEBUG=no)

759

AC_MSG_RESULT($DEBUG)

760

761

dnl -- Normally turn off optimisation for debug builds

762

if test x$DEBUG = xyes; then

763

COPTIMISE_FLAG=

764

else

765

CSCOPE_CMD=

766

fi

767

768

################################################################################

769

dnl -- Override optimisation

770

AC_MSG_CHECKING(for C optimisation flag)

771

AC_ARG_WITH(optimisation,

772

AC_HELP_STRING([--with-optimisation=OPT],

773

[C optimisation flag [[OPT=-O2]]]),

774

COPTIMISE_FLAG=$withval)

775

AC_MSG_RESULT($COPTIMISE_FLAG)

776

777

################################################################################

778

dnl -- Enable profiling

779

AC_MSG_CHECKING(whether to gather gcov profiling data)

780

AC_ARG_ENABLE(profiling,

781

AC_HELP_STRING(--enable-profiling, [gather gcov profiling data]),

782

PROFILING=$enableval, PROFILING=no)

783

AC_MSG_RESULT($PROFILING)

784

785

if test "x$PROFILING" = xyes; then

786

COPTIMISE_FLAG="$COPTIMISE_FLAG -fprofile-arcs -ftest-coverage"

787

AC_PATH_PROG(LCOV, lcov)

788

AC_PATH_PROG(GENHTML, genhtml)

789

if test -z "$LCOV" -o -z "$GENHTML"; then

790

AC_MSG_ERROR([lcov and genhtml are required for profiling])

791

fi

792

AC_PATH_PROG(GENPNG, genpng)

793

if test -n "$GENPNG"; then

794

AC_MSG_CHECKING([whether $GENPNG has all required modules])

795

if $GENPNG --help > /dev/null 2>&1 ; then

796

AC_MSG_RESULT(ok)

797

GENHTML="$GENHTML --frames"

798

else

799

AC_MSG_RESULT(not supported)

800

AC_MSG_WARN([GD.pm perl module is not installed])

801

GENPNG=

802

fi

803

fi

804

fi

805

806

################################################################################

807

dnl -- Enable testing

808

AC_MSG_CHECKING(whether to enable unit testing)

809

AC_ARG_ENABLE(testing,

810

AC_HELP_STRING(--enable-testing, [enable testing targets in the makefile]),

811

TESTING=$enableval, TESTING=no)

812

AC_MSG_RESULT($TESTING)

813

814

if test "$TESTING" = yes; then

815

PKG_CHECK_MODULES(CUNIT, cunit >= 2.0)

816

fi

817

818

################################################################################

819

dnl -- Enable valgrind awareness of memory pools

820

AC_MSG_CHECKING(whether to enable valgrind awareness of pools)

821

AC_ARG_ENABLE(valgrind_pool,

822

AC_HELP_STRING(--enable-valgrind-pool, [enable valgrind awareness of pools]),

823

VALGRIND_POOL=$enableval, VALGRIND_POOL=no)

824

AC_MSG_RESULT($VALGRIND_POOL)

825

826

if test "$VALGRIND_POOL" = yes; then

827

AC_CHECK_HEADERS([valgrind/memcheck.h], , [AC_MSG_ERROR(bailing out)])

828

AC_DEFINE([VALGRIND_POOL], 1, [Enable a valgrind aware build of pool])

829

fi

830

831

################################################################################

832

dnl -- Disable devmapper

833

AC_MSG_CHECKING(whether to use device-mapper)

834

AC_ARG_ENABLE(devmapper,

835

AC_HELP_STRING([--disable-devmapper],

836

[disable LVM2 device-mapper interaction]),

837

DEVMAPPER=$enableval)

838

AC_MSG_RESULT($DEVMAPPER)

839

840

if test x$DEVMAPPER = xyes; then

841

AC_DEFINE([DEVMAPPER_SUPPORT], 1, [Define to 1 to enable LVM2 device-mapper interaction.])

842

fi

843

844

################################################################################

845

dnl -- Build lvmetad

846

AC_MSG_CHECKING(whether to build LVMetaD)

847

AC_ARG_ENABLE(lvmetad,

848

AC_HELP_STRING([--enable-lvmetad],

849

[enable the LVM Metadata Daemon]),

850

LVMETAD=$enableval)

851

AC_MSG_RESULT($LVMETAD)

852

853

BUILD_LVMETAD=$LVMETAD

854

855

if test x$BUILD_LVMETAD = xyes; then

856

AC_DEFINE([LVMETAD_SUPPORT], 1, [Define to 1 to include code that uses lvmetad.])

857

fi

858

859

################################################################################

860

dnl -- Enable udev synchronisation

861

AC_MSG_CHECKING(whether to enable synchronisation with udev processing)

862

AC_ARG_ENABLE(udev_sync,

863

AC_HELP_STRING([--enable-udev_sync],

864

[enable synchronisation with udev processing]),

865

UDEV_SYNC=$enableval, UDEV_SYNC=no)

866

AC_MSG_RESULT($UDEV_SYNC)

867

868

if test x$UDEV_SYNC = xyes; then

869

dnl -- init pkgconfig if required

870

if test x$PKGCONFIG_INIT != x1; then

871

pkg_config_init

872

fi

873

PKG_CHECK_MODULES(UDEV, libudev >= 143, [UDEV_PC="libudev"])

874

AC_DEFINE([UDEV_SYNC_SUPPORT], 1, [Define to 1 to enable synchronisation with udev processing.])

875

fi

876

877

dnl -- Enable udev rules

878

AC_MSG_CHECKING(whether to enable installation of udev rules required for synchronisation)

879

AC_ARG_ENABLE(udev_rules,

880

AC_HELP_STRING([--enable-udev_rules],

881

[install rule files needed for udev synchronisation]),

882

UDEV_RULES=$enableval, UDEV_RULES=$UDEV_SYNC)

883

AC_MSG_RESULT($UDEV_RULES)

884

885

if test x$UDEV_RULES = xyes; then

886

AC_MSG_CHECKING(whether udev supports builtin blkid)

887

udev_version=$(udevadm info --version 2>/dev/null)

888

if test -n "$udev_version" && test "$udev_version" -ge 176; then

889

UDEV_HAS_BUILTIN_BLKID=yes

890

else

891

UDEV_HAS_BUILTIN_BLKID=no

892

fi

893

AC_MSG_RESULT($UDEV_HAS_BUILTIN_BLKID)

894

fi

895

896

################################################################################

897

dnl -- Compatibility mode

898

AC_ARG_ENABLE(compat,

899

AC_HELP_STRING([--enable-compat],

900

[enable support for old device-mapper versions]),

901

DM_COMPAT=$enableval, DM_COMPAT=no)

902

903

if test x$DM_COMPAT = xyes; then

904

AC_MSG_ERROR(

905

[--enable-compat is not currently supported.

906

Since device-mapper version 1.02.66, only one version (4) of the device-mapper

907

ioctl protocol is supported.]

908

)

909

fi

910

911

################################################################################

912

dnl -- Compatible units suffix mode

913

AC_ARG_ENABLE(units-compat,

914

AC_HELP_STRING([--enable-units-compat],

915

[enable output compatibility with old versions that

916

that do not use KiB-style unit suffixes]),

917

UNITS_COMPAT=$enableval, UNITS_COMPAT=no)

918

919

if test x$UNITS_COMPAT = xyes; then

920

AC_DEFINE([DEFAULT_SI_UNIT_CONSISTENCY], 0, [Define to 0 to reinstate the pre-2.02.54 handling of unit suffixes.])

921

fi

922

923

################################################################################

924

dnl -- Disable ioctl

925

AC_ARG_ENABLE(ioctl,

926

AC_HELP_STRING([--disable-driver],

927

[disable calls to device-mapper in the kernel]),

928

DM_IOCTLS=$enableval)

929

930

################################################################################

931

dnl -- Disable O_DIRECT

932

AC_MSG_CHECKING(whether to enable O_DIRECT)

933

AC_ARG_ENABLE(o_direct,

934

AC_HELP_STRING([--disable-o_direct], [disable O_DIRECT]),

935

ODIRECT=$enableval)

936

AC_MSG_RESULT($ODIRECT)

937

938

if test x$ODIRECT = xyes; then

939

AC_DEFINE([O_DIRECT_SUPPORT], 1, [Define to 1 to enable O_DIRECT support.])

940

fi

941

942

################################################################################

943

dnl -- Enable liblvm2app.so

944

AC_MSG_CHECKING(whether to build liblvm2app.so application library)

945

AC_ARG_ENABLE(applib,

946

AC_HELP_STRING([--enable-applib], [build application library]),

947

APPLIB=$enableval, APPLIB=no)

948

AC_MSG_RESULT($APPLIB)

949

AC_SUBST([LVM2APP_LIB])

950

test x$APPLIB = xyes \

951

&& LVM2APP_LIB=-llvm2app \

952

|| LVM2APP_LIB=

953

954

################################################################################

955

dnl -- Enable cmdlib

956

AC_MSG_CHECKING(whether to compile liblvm2cmd.so)

957

AC_ARG_ENABLE(cmdlib,

958

AC_HELP_STRING([--enable-cmdlib], [build shared command library]),

959

CMDLIB=$enableval, CMDLIB=no)

960

AC_MSG_RESULT($CMDLIB)

961

AC_SUBST([LVM2CMD_LIB])

962

test x$CMDLIB = xyes \

963

&& LVM2CMD_LIB=-llvm2cmd \

964

|| LVM2CMD_LIB=

965

966

################################################################################

967

dnl -- Enable pkg-config

968

AC_ARG_ENABLE(pkgconfig,

969

AC_HELP_STRING([--enable-pkgconfig], [install pkgconfig support]),

970

PKGCONFIG=$enableval, PKGCONFIG=no)

971

972

################################################################################

973

dnl -- Enable installation of writable files by user

974

AC_ARG_ENABLE(write_install,

975

AC_HELP_STRING([--enable-write_install],

976

[install user writable files]),

977

WRITE_INSTALL=$enableval, WRITE_INSTALL=no)

978

979

################################################################################

980

dnl -- Enable fsadm

981

AC_MSG_CHECKING(whether to install fsadm)

982

AC_ARG_ENABLE(fsadm, AC_HELP_STRING([--disable-fsadm], [disable fsadm]),

983

FSADM=$enableval)

984

AC_MSG_RESULT($FSADM)

985

986

################################################################################

987

dnl -- enable dmeventd handling

988

AC_MSG_CHECKING(whether to use dmeventd)

989

AC_ARG_ENABLE(dmeventd, AC_HELP_STRING([--enable-dmeventd],

990

[enable the device-mapper event daemon]),

991

DMEVENTD=$enableval)

992

AC_MSG_RESULT($DMEVENTD)

993

994

BUILD_DMEVENTD=$DMEVENTD

995

996

dnl -- dmeventd currently requires internal mirror support

997

if test x$DMEVENTD = xyes; then

998

if test x$MIRRORS != xinternal; then

999

AC_MSG_ERROR(

1000

--enable-dmeventd currently requires --with-mirrors=internal

1001

)

1002

fi

1003

if test x$CMDLIB = xno; then

1004

AC_MSG_ERROR(

1005

--enable-dmeventd requires --enable-cmdlib to be used as well

1006

)

1007

fi

1008

fi

1009

1010

if test x$DMEVENTD = xyes; then

1011

AC_DEFINE([DMEVENTD], 1, [Define to 1 to enable the device-mapper event daemon.])

1012

fi

1013

1014

################################################################################

1015

dnl -- getline included in recent libc

1016

1017

AC_CHECK_LIB(c, getline, AC_DEFINE([HAVE_GETLINE], 1,

1018

[Define to 1 if getline is available.]))

1019

1020

################################################################################

1021

dnl -- canonicalize_file_name included in recent libc

1022

1023

AC_CHECK_LIB(c, canonicalize_file_name,

1024

AC_DEFINE([HAVE_CANONICALIZE_FILE_NAME], 1,

1025

[Define to 1 if canonicalize_file_name is available.]))

1026

1027

################################################################################

1028

dnl -- Clear default exec_prefix - install into /sbin rather than /usr/sbin

1029

if [[ "x$exec_prefix" = xNONE -a "x$prefix" = xNONE ]];

1030

then exec_prefix="";

1031

fi;

1032

1033

################################################################################

1034

dnl -- Check for dlopen

1035

AC_CHECK_LIB(dl, dlopen, [

1036

AC_DEFINE([HAVE_LIBDL], 1, [Define to 1 if dynamic libraries are available.])

1037

DL_LIBS="-ldl"

1038

HAVE_LIBDL=yes ], [

1039

DL_LIBS=

1040

HAVE_LIBDL=no ])

1041

1042

################################################################################

1043

dnl -- Check for shared/static conflicts

1044

if [[ \( "x$LVM1" = xshared -o "x$POOL" = xshared -o "x$CLUSTER" = xshared \

1045

-o "x$SNAPSHOTS" = xshared -o "x$MIRRORS" = xshared \

1046

-o "x$RAID" = xshared \

1047

\) -a "x$STATIC_LINK" = xyes ]];

1048

then AC_MSG_ERROR(

1049

Features cannot be 'shared' when building statically

1050

)

1051

fi

1052

1053

################################################################################

1054

if [[ "$DMEVENTD" = yes -o "$CLVMD" != none ]] ; then

1055

AC_CHECK_LIB([pthread], [pthread_mutex_lock],

1056

[PTHREAD_LIBS="-lpthread"], hard_bailout)

1057

fi

1058

1059

################################################################################

1060

dnl -- Disable selinux

1061

AC_MSG_CHECKING(whether to enable selinux support)

1062

AC_ARG_ENABLE(selinux,

1063

AC_HELP_STRING([--disable-selinux], [disable selinux support]),

1064

SELINUX=$enableval)

1065

AC_MSG_RESULT($SELINUX)

1066

1067

################################################################################

1068

dnl -- Check for selinux

1069

if test x$SELINUX = xyes; then

1070

AC_DEFINE([HAVE_SELINUX], 1, [Define to 1 to include support for selinux.])

1071

SELINUX_LIBS="$(pkg-config --libs libselinux)"

1072

SELINUX_LIBS_STATIC="$(pkg-config --libs --static libselinux)"

1073

fi

1074

1075

################################################################################

1076

dnl -- Check for realtime clock support

1077

if test x$REALTIME = xyes; then

1078

AC_CHECK_LIB(rt, clock_gettime, HAVE_REALTIME=yes, HAVE_REALTIME=no)

1079

1080

if test x$HAVE_REALTIME = xyes; then

1081

AC_DEFINE([HAVE_REALTIME], 1, [Define to 1 to include support for realtime clock.])

1082

LIBS="-lrt $LIBS"

1083

else

1084

AC_MSG_WARN(Disabling realtime clock)

1085

fi

1086

fi

1087

1088

################################################################################

1089

dnl -- Check for getopt

1090

AC_CHECK_HEADERS(getopt.h, AC_DEFINE([HAVE_GETOPTLONG], 1, [Define to 1 if getopt_long is available.]))

1091

1092

################################################################################

1093

dnl -- Internationalisation stuff

1094

AC_MSG_CHECKING(whether to enable internationalisation)

1095

AC_ARG_ENABLE(nls,

1096

AC_HELP_STRING([--enable-nls], [enable Native Language Support]),

1097

INTL=$enableval, INTL=no)

1098

AC_MSG_RESULT($INTL)

1099

1100

if test x$INTL = xyes; then

1101

# FIXME - Move this - can be device-mapper too

1102

INTL_PACKAGE="lvm2"

1103

AC_PATH_PROG(MSGFMT, msgfmt)

1104

if [[ "x$MSGFMT" == x ]];

1105

then AC_MSG_ERROR(

1106

msgfmt not found in path $PATH

1107

)

1108

fi;

1109

1110

AC_ARG_WITH(localedir,

1111

AC_HELP_STRING([--with-localedir=DIR],

1112

[translation files in DIR

1113

[[PREFIX/share/locale]]]),

1114

LOCALEDIR=$withval, LOCALEDIR='${prefix}/share/locale')

1115

fi

1116

1117

################################################################################

1118

AC_ARG_WITH(confdir,

1119

AC_HELP_STRING([--with-confdir=DIR],

1120

[configuration files in DIR [[/etc]]]),

1121

CONFDIR=$withval, CONFDIR="/etc")

1122

1123

AC_ARG_WITH(staticdir,

1124

AC_HELP_STRING([--with-staticdir=DIR],

1125

[static binaries in DIR [[EPREFIX/sbin]]]),

1126

STATICDIR=$withval, STATICDIR='${exec_prefix}/sbin')

1127

1128

AC_ARG_WITH(usrlibdir,

1129

AC_HELP_STRING([--with-usrlibdir=DIR],

1130

[usrlib in DIR [[PREFIX/lib]]]),

1131

usrlibdir=$withval, usrlibdir='${prefix}/lib')

1132

1133

AC_ARG_WITH(usrsbindir,

1134

AC_HELP_STRING([--with-usrsbindir=DIR],

1135

[usrsbin executables in DIR [[PREFIX/sbin]]]),

1136

usrsbindir=$withval, usrsbindir='${prefix}/sbin')

1137

1138

################################################################################

1139

AC_ARG_WITH(udev_prefix,

1140

AC_HELP_STRING([--with-udev-prefix=UPREFIX],

1141

[install udev rule files in UPREFIX [[EPREFIX]]]),

1142

udev_prefix=$withval, udev_prefix='${exec_prefix}')

1143

1144

AC_ARG_WITH(udevdir,

1145

AC_HELP_STRING([--with-udevdir=DIR],

1146

[udev rules in DIR [[UPREFIX/lib/udev/rules.d]]]),

1147

udevdir=$withval, udevdir='${udev_prefix}/lib/udev/rules.d')

1148

1149

################################################################################

1150

dnl -- Get the systemd system unit dir value from pkg_config automatically if value not given explicitly.

1151

dnl -- This follows the recommendation for systemd integration best practices mentioned in daemon(7) manpage.

1152

AC_ARG_WITH(systemdsystemunitdir,

1153

AC_HELP_STRING([--with-systemdsystemunitdir=DIR],

1154

[systemd service files in DIR]),

1155

systemdsystemunitdir=$withval,

1156

pkg_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd))

1157

1158

if test -n "$pkg_systemdsystemunitdir"; then

1159

systemdsystemunitdir=$pkg_systemdsystemunitdir;

1160

fi

1161

1162

if test -z "$systemdsystemunitdir"; then

1163

systemdsystemunitdir='/lib/systemd/system';

1164

fi

1165

################################################################################

1166

AC_ARG_WITH(tmpfilesdir,

1167

AC_HELP_STRING([--with-tmpfilesdir=DIR],

1168

[install configuration files for management of volatile files and directories in DIR [[SYSCONFDIR/tmpfiles.d]]]),

1169

tmpfilesdir=$withval, tmpfilesdir='${sysconfdir}/tmpfiles.d')

1170

################################################################################

1171

dnl -- Ensure additional headers required

1172

if test x$READLINE = xyes; then

1173

AC_CHECK_LIB([readline], [readline], [READLINE_LIBS="-lreadline"], AC_MSG_ERROR(bailing out))

1174

AC_DEFINE([READLINE_SUPPORT], 1, [Define to 1 to include the LVM readline shell.])

1175

fi

1176

1177

if test x$CLVMD != xnone; then

1178

AC_CHECK_HEADERS(mntent.h netdb.h netinet/in.h pthread.h search.h sys/mount.h sys/socket.h sys/uio.h sys/un.h utmpx.h,,AC_MSG_ERROR(bailing out))

1179

AC_CHECK_FUNCS(dup2 getmntent memmove select socket,,AC_MSG_ERROR(bailing out))

1180

AC_FUNC_GETMNTENT

1181

AC_FUNC_SELECT_ARGTYPES

1182

fi

1183

1184

if test x$CLUSTER != xnone; then

1185

AC_CHECK_HEADERS(sys/socket.h sys/un.h,,AC_MSG_ERROR(bailing out))

1186

AC_CHECK_FUNCS(socket,,AC_MSG_ERROR(bailing out))

1187

fi

1188

1189

if test x$DMEVENTD = xyes; then

1190

AC_CHECK_HEADERS(arpa/inet.h,,AC_MSG_ERROR(bailing out))

1191

fi

1192

1193

if test x$HAVE_LIBDL = xyes; then

1194

AC_CHECK_HEADERS(dlfcn.h,,AC_MSG_ERROR(bailing out))

1195

fi

1196

1197

if test x$INTL = xyes; then

1198

AC_CHECK_HEADERS(libintl.h,,AC_MSG_ERROR(bailing out))

1199

fi

1200

1201

if test x$UDEV_SYNC = xyes; then

1202

AC_CHECK_HEADERS(sys/ipc.h sys/sem.h,,AC_MSG_ERROR(bailing out))

1203

fi

1204

1205

################################################################################

1206

AC_PATH_PROG(MODPROBE_CMD, modprobe)

1207

1208

if test x$MODPROBE_CMD != x; then

1209

AC_DEFINE_UNQUOTED([MODPROBE_CMD], ["$MODPROBE_CMD"], [The path to 'modprobe', if available.])

1210

fi

1211

1212

1213

lvm_exec_prefix=$exec_prefix

1214

test "$lvm_exec_prefix" = NONE && lvm_exec_prefix=$prefix

1215

test "$lvm_exec_prefix" = NONE && lvm_exec_prefix=$ac_default_prefix

1216

LVM_PATH="$lvm_exec_prefix/sbin/lvm"

1217

AC_DEFINE_UNQUOTED(LVM_PATH, ["$LVM_PATH"], [Path to lvm binary.])

1218

1219

if test "$CLVMD" != none; then

1220

clvmd_prefix=$ac_default_prefix

1221

CLVMD_PATH="$clvmd_prefix/sbin/clvmd"

1222

test "$prefix" != NONE && clvmd_prefix=$prefix

1223

AC_DEFINE_UNQUOTED(CLVMD_PATH, ["$CLVMD_PATH"], [Path to clvmd binary.])

1224

fi

1225

1226

################################################################################

1227

dnl -- dmeventd pidfile and executable path

1228

if test "$BUILD_DMEVENTD" = yes; then

1229

AC_ARG_WITH(dmeventd-pidfile,

1230

AC_HELP_STRING([--with-dmeventd-pidfile=PATH],

1231

[dmeventd pidfile [[/var/run/dmeventd.pid]]]),

1232

DMEVENTD_PIDFILE=$withval,

1233

DMEVENTD_PIDFILE="/var/run/dmeventd.pid")

1234

AC_DEFINE_UNQUOTED(DMEVENTD_PIDFILE, ["$DMEVENTD_PIDFILE"],

1235

[Path to dmeventd pidfile.])

1236

fi

1237

1238

if test "$BUILD_DMEVENTD" = yes; then

1239

AC_ARG_WITH(dmeventd-path,

1240

AC_HELP_STRING([--with-dmeventd-path=PATH],

1241

[dmeventd path [[EPREFIX/sbin/dmeventd]]]),

1242

DMEVENTD_PATH=$withval,

1243

DMEVENTD_PATH="$lvm_exec_prefix/sbin/dmeventd")

1244

AC_DEFINE_UNQUOTED(DMEVENTD_PATH, ["$DMEVENTD_PATH"],

1245

[Path to dmeventd binary.])

1246

fi

1247

1248

AH_TEMPLATE(DEFAULT_RUN_DIR, [Name of default run directory.])

1249

AC_ARG_WITH(default-run-dir,

1250

[ --with-default-run-dir=DIR Default run directory [[/var/run/lvm]] ],

1251

[ DEFAULT_RUN_DIR="$withval" ],

1252

[ DEFAULT_RUN_DIR="/var/run/lvm" ])

1253

AC_DEFINE_UNQUOTED(DEFAULT_RUN_DIR,["$DEFAULT_RUN_DIR"] )

1254

1255

################################################################################

1256

dnl -- various defaults

1257

AC_ARG_WITH(default-system-dir,

1258

AC_HELP_STRING([--with-default-system-dir=DIR],

1259

[default LVM system directory [[/etc/lvm]]]),

1260

DEFAULT_SYS_DIR=$withval, DEFAULT_SYS_DIR="/etc/lvm")

1261

AC_DEFINE_UNQUOTED(DEFAULT_SYS_DIR, ["$DEFAULT_SYS_DIR"],

1262

[Path to LVM system directory.])

1263

1264

AC_ARG_WITH(default-archive-subdir,

1265

AC_HELP_STRING([--with-default-archive-subdir=SUBDIR],

1266

[default metadata archive subdir [[archive]]]),

1267

DEFAULT_ARCHIVE_SUBDIR=$withval, DEFAULT_ARCHIVE_SUBDIR=archive)

1268

AC_DEFINE_UNQUOTED(DEFAULT_ARCHIVE_SUBDIR, ["$DEFAULT_ARCHIVE_SUBDIR"],

1269

[Name of default metadata archive subdirectory.])

1270

1271

AC_ARG_WITH(default-backup-subdir,

1272

AC_HELP_STRING([--with-default-backup-subdir=SUBDIR],

1273

[default metadata backup subdir [[backup]]]),

1274

DEFAULT_BACKUP_SUBDIR=$withval, DEFAULT_BACKUP_SUBDIR=backup)

1275

AC_DEFINE_UNQUOTED(DEFAULT_BACKUP_SUBDIR, ["$DEFAULT_BACKUP_SUBDIR"],

1276

[Name of default metadata backup subdirectory.])

1277

1278

AC_ARG_WITH(default-cache-subdir,

1279

AC_HELP_STRING([--with-default-cache-subdir=SUBDIR],

1280

[default metadata cache subdir [[cache]]]),

1281

DEFAULT_CACHE_SUBDIR=$withval, DEFAULT_CACHE_SUBDIR=cache)

1282

AC_DEFINE_UNQUOTED(DEFAULT_CACHE_SUBDIR, ["$DEFAULT_CACHE_SUBDIR"],

1283

[Name of default metadata cache subdirectory.])

1284

1285

AC_ARG_WITH(default-locking-dir,

1286

AC_HELP_STRING([--with-default-locking-dir=DIR],

1287

[default locking directory [[/var/lock/lvm]]]),

1288

DEFAULT_LOCK_DIR=$withval, DEFAULT_LOCK_DIR="/var/lock/lvm")

1289

AC_DEFINE_UNQUOTED(DEFAULT_LOCK_DIR, ["$DEFAULT_LOCK_DIR"],

1290

[Name of default locking directory.])

1291

1292

################################################################################

1293

dnl -- Setup default data alignment

1294

AC_ARG_WITH(default-data-alignment,

1295

AC_HELP_STRING([--with-default-data-alignment=NUM],

1296

[set the default data alignment in MiB [[1]]]),

1297

DEFAULT_DATA_ALIGNMENT=$withval, DEFAULT_DATA_ALIGNMENT=1)

1298

AC_DEFINE_UNQUOTED(DEFAULT_DATA_ALIGNMENT, [$DEFAULT_DATA_ALIGNMENT],

1299

[Default data alignment.])

1300

1301

################################################################################

1302

dnl -- which kernel interface to use (ioctl only)

1303

AC_MSG_CHECKING(for kernel interface choice)

1304

AC_ARG_WITH(interface,

1305

AC_HELP_STRING([--with-interface=IFACE],

1306

[choose kernel interface (ioctl) [[ioctl]]]),

1307

interface=$withval, interface=ioctl)

1308

if [[ "x$interface" != xioctl ]];

1309

then

1310

AC_MSG_ERROR(--with-interface=ioctl required. fs no longer supported.)

1311

fi

1312

AC_MSG_RESULT($interface)

1313

1314

################################################################################

1315

DM_LIB_VERSION="\"`cat "$srcdir"/VERSION_DM 2>/dev/null || echo Unknown`\""

1316

AC_DEFINE_UNQUOTED(DM_LIB_VERSION, $DM_LIB_VERSION, [Library version])

1317

1318

DM_LIB_PATCHLEVEL=`cat "$srcdir"/VERSION_DM | $AWK -F '[[-. ]]' '{printf "%s.%s.%s",$1,$2,$3}'`

1319

1320

LVM_VERSION="\"`cat "$srcdir"/VERSION 2>/dev/null || echo Unknown`\""

1321

1322

VER=`cat "$srcdir"/VERSION`

1323

LVM_RELEASE_DATE="\"`echo $VER | $SED 's/.* (//;s/).*//'`\""

1324

VER=`echo "$VER" | $AWK '{print $1}'`

1325

LVM_RELEASE="\"`echo "$VER" | $AWK -F '-' '{print $2}'`\""

1326

VER=`echo "$VER" | $AWK -F '-' '{print $1}'`

1327

LVM_MAJOR=`echo "$VER" | $AWK -F '.' '{print $1}'`

1328

LVM_MINOR=`echo "$VER" | $AWK -F '.' '{print $2}'`

1329

LVM_PATCHLEVEL=`echo "$VER" | $AWK -F '[[(.]]' '{print $3}'`

1330

LVM_LIBAPI=`echo "$VER" | $AWK -F '[[()]]' '{print $2}'`

1331

1332

################################################################################

1333

AC_SUBST(APPLIB)

1334

AC_SUBST(AWK)

1335

AC_SUBST(BUILD_CMIRRORD)

1336

AC_SUBST(BUILD_DMEVENTD)

1337

AC_SUBST(BUILD_LVMETAD)

1338

AC_SUBST(CFLAGS)

1339

AC_SUBST(CFLOW_CMD)

1340

AC_SUBST(CLDFLAGS)

1341

AC_SUBST(CLDNOWHOLEARCHIVE)

1342

AC_SUBST(CLDWHOLEARCHIVE)

1343

AC_SUBST(CLUSTER)

1344

AC_SUBST(CLVMD)

1345

AC_SUBST(CLVMD_CMANAGERS)

1346

AC_SUBST(CLVMD_PATH)

1347

AC_SUBST(CMAN_CFLAGS)

1348

AC_SUBST(CMAN_LIBS)

1349

AC_SUBST(CMAP_CFLAGS)

1350

AC_SUBST(CMAP_LIBS)

1351

AC_SUBST(CMDLIB)

1352

AC_SUBST(CONFDB_CFLAGS)

1353

AC_SUBST(CONFDB_LIBS)

1354

AC_SUBST(CONFDIR)

1355

AC_SUBST(COPTIMISE_FLAG)

1356

AC_SUBST(CPG_CFLAGS)

1357

AC_SUBST(CPG_LIBS)

1358

AC_SUBST(CSCOPE_CMD)

1359

AC_SUBST(DEBUG)

1360

AC_SUBST(DEFAULT_SYS_DIR)

1361

AC_SUBST(DEFAULT_ARCHIVE_SUBDIR)

1362

AC_SUBST(DEFAULT_BACKUP_SUBDIR)

1363

AC_SUBST(DEFAULT_CACHE_SUBDIR)

1364

AC_SUBST(DEFAULT_DATA_ALIGNMENT)

1365

AC_SUBST(DEFAULT_LOCK_DIR)

1366

AC_SUBST(DEFAULT_RUN_DIR)

1367

AC_SUBST(DEVMAPPER)

1368

AC_SUBST(DLM_CFLAGS)

1369

AC_SUBST(DLM_LIBS)

1370

AC_SUBST(DL_LIBS)

1371

AC_SUBST(DMEVENTD)

1372

AC_SUBST(DMEVENTD_PATH)

1373

AC_SUBST(DM_COMPAT)

1374

AC_SUBST(DM_DEVICE_GID)

1375

AC_SUBST(DM_DEVICE_MODE)

1376

AC_SUBST(DM_DEVICE_UID)

1377

AC_SUBST(DM_IOCTLS)

1378

AC_SUBST(DM_LIB_VERSION)

1379

AC_SUBST(DM_LIB_PATCHLEVEL)

1380

AC_SUBST(ELDFLAGS)

1381

AC_SUBST(FSADM)

1382

AC_SUBST(HAVE_LIBDL)

1383

AC_SUBST(HAVE_REALTIME)

1384

AC_SUBST(INTL)

1385

AC_SUBST(INTL_PACKAGE)

1386

AC_SUBST(JOBS)

1387

AC_SUBST(LDDEPS)

1388

AC_SUBST(LIBS)

1389

AC_SUBST(LIB_SUFFIX)

1390

AC_SUBST(LOCALEDIR)

1391

AC_SUBST(LVM1)

1392

AC_SUBST(LVM1_FALLBACK)

1393

AC_SUBST(LVM_VERSION)

1394

AC_SUBST(LVM_LIBAPI)

1395

AC_SUBST(LVM_MAJOR)

1396

AC_SUBST(LVM_MINOR)

1397

AC_SUBST(LVM_PATCHLEVEL)

1398

AC_SUBST(LVM_PATH)

1399

AC_SUBST(LVM_RELEASE)

1400

AC_SUBST(LVM_RELEASE_DATE)

1401

AC_SUBST(MIRRORS)

1402

AC_SUBST(MSGFMT)

1403

AC_SUBST(OCF)

1404

AC_SUBST(OCFDIR)

1405

AC_SUBST(PKGCONFIG)

1406

AC_SUBST(POOL)

1407

AC_SUBST(PTHREAD_LIBS)

1408

AC_SUBST(QUORUM_CFLAGS)

1409

AC_SUBST(QUORUM_LIBS)

1410

AC_SUBST(RAID)

1411

AC_SUBST(READLINE_LIBS)

1412

AC_SUBST(REPLICATORS)

1413

AC_SUBST(SACKPT_CFLAGS)

1414

AC_SUBST(SACKPT_LIBS)

1415

AC_SUBST(SALCK_CFLAGS)

1416

AC_SUBST(SALCK_LIBS)

1417

AC_SUBST(SELINUX_LIBS)

1418

AC_SUBST(SELINUX_LIBS_STATIC)

1419

AC_SUBST(SELINUX_PC)

1420

AC_SUBST(SNAPSHOTS)

1421

AC_SUBST(STATICDIR)

1422

AC_SUBST(STATIC_LINK)

1423

AC_SUBST(TESTING)

1424

AC_SUBST(THIN)

1425

AC_SUBST(UDEV_LIBS)

1426

AC_SUBST(UDEV_PC)

1427

AC_SUBST(UDEV_RULES)

1428

AC_SUBST(UDEV_SYNC)

1429

AC_SUBST(UDEV_HAS_BUILTIN_BLKID)

1430

AC_SUBST(CUNIT_LIBS)

1431

AC_SUBST(CUNIT_CFLAGS)

1432

AC_SUBST(WRITE_INSTALL)

1433

AC_SUBST(DMEVENTD_PIDFILE)

1434

AC_SUBST(interface)

1435

AC_SUBST(kerneldir)

1436

AC_SUBST(missingkernel)

1437

AC_SUBST(kernelvsn)

1438

AC_SUBST(tmpdir)

1439

AC_SUBST(udev_prefix)

1440

AC_SUBST(udevdir)

1441

AC_SUBST(systemdsystemunitdir)

1442

AC_SUBST(tmpfilesdir)

1443

AC_SUBST(usrlibdir)

1444

AC_SUBST(usrsbindir)

1445

1446

################################################################################

1447

dnl -- First and last lines should not contain files to generate in order to

1448

dnl -- keep utility scripts running properly

1449

AC_CONFIG_FILES([

1450

Makefile

1451

make.tmpl

1452

daemons/Makefile

1453

daemons/clvmd/Makefile

1454

daemons/cmirrord/Makefile

1455

daemons/dmeventd/Makefile

1456

daemons/dmeventd/libdevmapper-event.pc

1457

daemons/dmeventd/plugins/Makefile

1458

daemons/dmeventd/plugins/lvm2/Makefile

1459

daemons/dmeventd/plugins/raid/Makefile

1460

daemons/dmeventd/plugins/mirror/Makefile

1461

daemons/dmeventd/plugins/snapshot/Makefile

1462

daemons/dmeventd/plugins/thin/Makefile

1463

daemons/lvmetad/Makefile

1464

doc/Makefile

1465

doc/example.conf

1466

include/.symlinks

1467

include/Makefile

1468

lib/Makefile

1469

lib/format1/Makefile

1470

lib/format_pool/Makefile

1471

lib/locking/Makefile

1472

lib/mirror/Makefile

1473

lib/replicator/Makefile

1474

lib/misc/lvm-version.h

1475

lib/raid/Makefile

1476

lib/snapshot/Makefile

1477

lib/thin/Makefile

1478

libdaemon/Makefile

1479

libdaemon/client/Makefile

1480

libdaemon/server/Makefile

1481

libdm/Makefile

1482

libdm/libdevmapper.pc

1483

liblvm/Makefile

1484

liblvm/liblvm2app.pc

1485

man/Makefile

1486

po/Makefile

1487

scripts/clvmd_init_red_hat

1488

scripts/cmirrord_init_red_hat

1489

scripts/lvm2_lvmetad_init_red_hat

1490

scripts/lvm2_lvmetad_systemd_red_hat.socket

1491

scripts/lvm2_lvmetad_systemd_red_hat.service

1492

scripts/lvm2_monitoring_init_red_hat

1493

scripts/dm_event_systemd_red_hat.service

1494

scripts/lvm2_monitoring_systemd_red_hat.service

1495

scripts/lvm2_tmpfiles_red_hat.conf

1496

scripts/Makefile

1497

test/Makefile

1498

test/api/Makefile

1499

test/unit/Makefile

1500

tools/Makefile

1501

udev/Makefile

1502

unit-tests/datastruct/Makefile

1503

unit-tests/regex/Makefile

1504

unit-tests/mm/Makefile

1505

])

1506

AC_OUTPUT

1507

1508

if test x$ODIRECT != xyes; then

1509

AC_MSG_WARN(Warning: O_DIRECT disabled: low-memory pvmove may lock up)

1510

fi