Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=865a9c5873a6674105010b... Commit: 865a9c5873a6674105010b57a7695272f626a2c6 Parent: 877c2f2ffb3813e3236a55f07958009633dc8558 Author: Joe Thornber ejt@redhat.com AuthorDate: Mon Apr 30 09:42:11 2018 +0100 Committer: Joe Thornber ejt@redhat.com CommitterDate: Mon Apr 30 09:42:11 2018 +0100
build: rename configure.in -> configure.ac
Squashes a warning from autotools --- configure.ac | 2268 ++++++++++++++++++++++++++++++++++++++++++++++++ configure.in | 2268 ------------------------------------------------ include/configure.h.in | 2 +- 3 files changed, 2269 insertions(+), 2269 deletions(-)
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..a7fcd18 --- /dev/null +++ b/configure.ac @@ -0,0 +1,2268 @@ +############################################################################### +## Copyright (C) 2000-2004 Sistina Software, Inc. All rights reserved. +## Copyright (C) 2004-2016 Red Hat, Inc. All rights reserved. +## +## This copyrighted material is made available to anyone wishing to use, +## modify, copy, or redistribute it subject to the terms and conditions +## of the GNU General Public License v.2. +## +## You should have received a copy of the GNU General Public License +## along with this program; if not, write to the Free Software Foundation, +## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +################################################################################ + +AC_PREREQ(2.69) +################################################################################ +dnl -- Process this file with autoconf to produce a configure script. +AC_INIT +CONFIGURE_LINE="$0 $@" +AC_CONFIG_SRCDIR([lib/device/dev-cache.h]) +AC_CONFIG_HEADERS([include/configure.h]) + +################################################################################ +dnl -- Setup the directory where autoconf has auxilary files +AC_CONFIG_AUX_DIR(autoconf) + +################################################################################ +dnl -- Get system type +AC_CANONICAL_TARGET([]) + +AS_IF([test -z "$CFLAGS"], [COPTIMISE_FLAG="-O2"]) +case "$host_os" in + linux*) + CLDFLAGS="$CLDFLAGS -Wl,--version-script,.export.sym" + # equivalent to -rdynamic + ELDFLAGS="-Wl,--export-dynamic" + # FIXME Generate list and use --dynamic-list=.dlopen.sym + CLDWHOLEARCHIVE="-Wl,-whole-archive" + CLDNOWHOLEARCHIVE="-Wl,-no-whole-archive" + LDDEPS="$LDDEPS .export.sym" + LIB_SUFFIX=so + DEVMAPPER=yes + BUILD_LVMETAD=no + BUILD_LVMPOLLD=no + LOCKDSANLOCK=no + LOCKDDLM=no + ODIRECT=yes + DM_IOCTLS=yes + SELINUX=yes + CLUSTER=internal + FSADM=yes + BLKDEACTIVATE=yes + ;; + darwin*) + CFLAGS="$CFLAGS -no-cpp-precomp -fno-common" + CLDFLAGS="$CLDFLAGS" + ELDFLAGS= + CLDWHOLEARCHIVE="-all_load" + CLDNOWHOLEARCHIVE= + LIB_SUFFIX=dylib + DEVMAPPER=yes + ODIRECT=no + DM_IOCTLS=no + SELINUX=no + CLUSTER=none + FSADM=no + BLKDEACTIVATE=no + ;; +esac + +################################################################################ +dnl -- Checks for programs. +AC_PROG_SED +AC_PROG_AWK +save_CFLAGS=$CFLAGS +save_CXXFLAGS=$CXXFLAGS +AC_PROG_CC +AC_PROG_CXX +CFLAGS=$save_CFLAGS +CXXFLAGS=$save_CXXFLAGS +PATH_SBIN="$PATH:/usr/sbin:/sbin" + +dnl probably no longer needed in 2008, but... +AC_PROG_GCC_TRADITIONAL +AC_PROG_INSTALL +AC_PROG_LN_S +AC_PROG_MAKE_SET +AC_PROG_MKDIR_P +AC_PROG_RANLIB +AC_CHECK_TOOL(AR, ar) +AC_PATH_TOOL(CFLOW_CMD, cflow) +AC_PATH_TOOL(CSCOPE_CMD, cscope) +AC_PATH_TOOL(CHMOD, chmod) +AC_PATH_TOOL(WC, wc) +AC_PATH_TOOL(SORT, sort) + +################################################################################ +dnl -- Check for header files. +AC_HEADER_DIRENT +AC_HEADER_MAJOR +AC_HEADER_STDBOOL +AC_HEADER_STDC +AC_HEADER_SYS_WAIT +AC_HEADER_TIME + +AC_CHECK_HEADERS([assert.h ctype.h dirent.h errno.h fcntl.h float.h \ + getopt.h inttypes.h langinfo.h libgen.h limits.h locale.h paths.h \ + signal.h stdarg.h stddef.h stdio.h stdlib.h string.h sys/file.h \ + sys/ioctl.h syslog.h sys/mman.h sys/param.h sys/resource.h sys/stat.h \ + sys/time.h sys/types.h sys/utsname.h sys/wait.h time.h \ + unistd.h], , [AC_MSG_ERROR(bailing out)]) + +AC_CHECK_HEADERS(termios.h sys/statvfs.h sys/timerfd.h sys/vfs.h linux/magic.h linux/fiemap.h) + +case "$host_os" in + linux*) + AC_CHECK_HEADERS(asm/byteorder.h linux/fs.h malloc.h,,AC_MSG_ERROR(bailing out)) ;; + darwin*) + AC_CHECK_HEADERS(machine/endian.h sys/disk.h,,AC_MSG_ERROR(bailing out)) ;; +esac + +################################################################################ +dnl -- Check for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_C_INLINE +AC_CHECK_MEMBERS([struct stat.st_rdev]) +AC_CHECK_TYPES([ptrdiff_t]) +AC_STRUCT_ST_BLOCKS +AC_STRUCT_TM +AC_TYPE_OFF_T +AC_TYPE_PID_T +AC_TYPE_SIGNAL +AC_TYPE_SIZE_T +AC_TYPE_MODE_T +AC_TYPE_INT8_T +AC_TYPE_INT16_T +AC_TYPE_INT32_T +AC_TYPE_INT64_T +AC_TYPE_SSIZE_T +AC_TYPE_UID_T +AC_TYPE_UINT8_T +AC_TYPE_UINT16_T +AC_TYPE_UINT32_T +AC_TYPE_UINT64_T +AX_GCC_BUILTIN([__builtin_clz]) + +################################################################################ +dnl -- Check for functions +AC_CHECK_FUNCS([ftruncate gethostname getpagesize gettimeofday localtime_r \ + memchr memset mkdir mkfifo munmap nl_langinfo realpath rmdir setenv \ + setlocale strcasecmp strchr strcspn strdup strerror strncasecmp strndup \ + strrchr strspn strstr strtol strtoul uname], , [AC_MSG_ERROR(bailing out)]) +AC_FUNC_ALLOCA +AC_FUNC_CLOSEDIR_VOID +AC_FUNC_CHOWN +AC_FUNC_FORK +AC_FUNC_LSTAT +AC_FUNC_MALLOC +AC_FUNC_MEMCMP +AC_FUNC_MKTIME +AC_FUNC_MMAP +AC_FUNC_REALLOC +AC_FUNC_STAT +AC_FUNC_STRTOD +AC_FUNC_VPRINTF + +################################################################################ +dnl -- Disable dependency tracking +AC_MSG_CHECKING(whether to enable dependency tracking) +AC_ARG_ENABLE(dependency-tracking, + AC_HELP_STRING([--disable-dependency-tracking], + [speeds up one-time build.]), + USE_TRACKING=$enableval, USE_TRACKING=yes) +AC_MSG_RESULT($USE_TRACKING) + +################################################################################ +dnl -- Enables statically-linked tools +AC_MSG_CHECKING(whether to use static linking) +AC_ARG_ENABLE(static_link, + AC_HELP_STRING([--enable-static_link], + [use this to link the tools to their libraries + statically (default is dynamic linking]), + STATIC_LINK=$enableval, STATIC_LINK=no) +AC_MSG_RESULT($STATIC_LINK) + +################################################################################ +dnl -- Check if compiler/linker supports PIE and RELRO +AC_TRY_CCFLAG([-pie], [HAVE_PIE], [], []) +AC_SUBST(HAVE_PIE) +AC_TRY_LDFLAGS([-Wl,-z,relro,-z,now], [HAVE_FULL_RELRO], [], []) +AC_SUBST(HAVE_FULL_RELRO) + +################################################################################ +dnl -- Prefix is /usr by default, the exec_prefix default is setup later +AC_PREFIX_DEFAULT(/usr) + +################################################################################ +dnl -- Clear default exec_prefix - install into /sbin rather than /usr/sbin +test "$exec_prefix" = NONE -a "$prefix" = NONE && exec_prefix="" + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + + +################################################################################ +dnl -- Setup the ownership of the files +AC_MSG_CHECKING(file owner) +AC_ARG_WITH(user, + AC_HELP_STRING([--with-user=USER], + [set the owner of installed files [USER=]]), + OWNER=$withval) +AC_MSG_RESULT($OWNER) +test -n "$OWNER" && INSTALL="$INSTALL -o $OWNER" + +################################################################################ +dnl -- Setup the group ownership of the files +AC_MSG_CHECKING(group owner) +AC_ARG_WITH(group, + AC_HELP_STRING([--with-group=GROUP], + [set the group owner of installed files [GROUP=]]), + GROUP=$withval) +AC_MSG_RESULT($GROUP) +test -n "$GROUP" && INSTALL="$INSTALL -g $GROUP" + +################################################################################ +dnl -- Setup device node ownership +AC_MSG_CHECKING(device node uid) + +AC_ARG_WITH(device-uid, + AC_HELP_STRING([--with-device-uid=UID], + [set the owner used for new device nodes [UID=0]]), + DM_DEVICE_UID=$withval, DM_DEVICE_UID=0) +AC_MSG_RESULT($DM_DEVICE_UID) +AC_DEFINE_UNQUOTED([DM_DEVICE_UID], [$DM_DEVICE_UID], [Define default owner for device node]) + +################################################################################ +dnl -- Setup device group ownership +AC_MSG_CHECKING(device node gid) + +AC_ARG_WITH(device-gid, + AC_HELP_STRING([--with-device-gid=GID], + [set the group used for new device nodes [GID=0]]), + DM_DEVICE_GID=$withval, DM_DEVICE_GID=0) +AC_MSG_RESULT($DM_DEVICE_GID) +AC_DEFINE_UNQUOTED([DM_DEVICE_GID], [$DM_DEVICE_GID], [Define default group for device node]) + +################################################################################ +dnl -- Setup device mode +AC_MSG_CHECKING(device node mode) + +AC_ARG_WITH(device-mode, + AC_HELP_STRING([--with-device-mode=MODE], + [set the mode used for new device nodes [MODE=0600]]), + DM_DEVICE_MODE=$withval, DM_DEVICE_MODE=0600) +AC_MSG_RESULT($DM_DEVICE_MODE) +AC_DEFINE_UNQUOTED([DM_DEVICE_MODE], [$DM_DEVICE_MODE], [Define default mode for device node]) + +AC_MSG_CHECKING(when to create device nodes) +AC_ARG_WITH(device-nodes-on, + AC_HELP_STRING([--with-device-nodes-on=ON], + [create nodes on resume or create [ON=resume]]), + ADD_NODE=$withval, ADD_NODE=resume) +case "$ADD_NODE" in + resume) add_on=DM_ADD_NODE_ON_RESUME;; + create) add_on=DM_ADD_NODE_ON_CREATE;; + *) AC_MSG_ERROR([--with-device-nodes-on parameter invalid]);; +esac +AC_MSG_RESULT(on $ADD_NODE) +AC_DEFINE_UNQUOTED([DEFAULT_DM_ADD_NODE], $add_on, [Define default node creation behavior with dmsetup create]) + +AC_MSG_CHECKING(default name mangling) +AC_ARG_WITH(default-name-mangling, + AC_HELP_STRING([--with-default-name-mangling=MANGLING], + [default name mangling: auto/none/hex [auto]]), + MANGLING=$withval, MANGLING=auto) +case "$MANGLING" in + auto) mangling=DM_STRING_MANGLING_AUTO;; + none|disabled) mangling=DM_STRING_MANGLING_NONE;; + hex) mangling=DM_STRING_MANGLING_HEX;; + *) AC_MSG_ERROR([--with-default-name-mangling parameter invalid]);; +esac +AC_MSG_RESULT($MANGLING) +AC_DEFINE_UNQUOTED([DEFAULT_DM_NAME_MANGLING], $mangling, [Define default name mangling behaviour]) + +################################################################################ +dnl -- LVM1 tool fallback option +AC_MSG_CHECKING(whether to enable lvm1 fallback) +AC_ARG_ENABLE(lvm1_fallback, + AC_HELP_STRING([--enable-lvm1_fallback], + [use this to fall back and use LVM1 binaries if + device-mapper is missing from the kernel]), + LVM1_FALLBACK=$enableval, LVM1_FALLBACK=no) +AC_MSG_RESULT($LVM1_FALLBACK) + +if test "$LVM1_FALLBACK" = yes; then + DEFAULT_FALLBACK_TO_LVM1=1 + 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]) +else + DEFAULT_FALLBACK_TO_LVM1=0 +fi +AC_DEFINE_UNQUOTED(DEFAULT_FALLBACK_TO_LVM1, [$DEFAULT_FALLBACK_TO_LVM1], + [Fall back to LVM1 by default if device-mapper is missing from the kernel.]) + +################################################################################ +dnl -- format1 inclusion type +AC_MSG_CHECKING(whether to include support for lvm1 metadata) +AC_ARG_WITH(lvm1, + AC_HELP_STRING([--with-lvm1=TYPE], + [LVM1 metadata support: internal/shared/none [internal]]), + LVM1=$withval, LVM1=internal) + +AC_MSG_RESULT($LVM1) + +case "$LVM1" in + none|shared) ;; + internal) AC_DEFINE([LVM1_INTERNAL], 1, + [Define to 1 to include built-in support for LVM1 metadata.]) ;; + *) AC_MSG_ERROR([--with-lvm1 parameter invalid]) ;; +esac + +################################################################################ +dnl -- format_pool inclusion type +AC_MSG_CHECKING(whether to include support for GFS pool metadata) +AC_ARG_WITH(pool, + AC_HELP_STRING([--with-pool=TYPE], + [GFS pool read-only support: internal/shared/none [internal]]), + POOL=$withval, POOL=internal) +AC_MSG_RESULT($POOL) + +case "$POOL" in + none|shared) ;; + internal) AC_DEFINE([POOL_INTERNAL], 1, + [Define to 1 to include built-in support for GFS pool metadata.]) ;; + *) AC_MSG_ERROR([--with-pool parameter invalid]) +esac + +################################################################################ +dnl -- cluster_locking inclusion type +AC_MSG_CHECKING(whether to include support for cluster locking) +AC_ARG_WITH(cluster, + AC_HELP_STRING([--with-cluster=TYPE], + [cluster LVM locking support: internal/shared/none [internal]]), + CLUSTER=$withval) +AC_MSG_RESULT($CLUSTER) + +case "$CLUSTER" in + none|shared) ;; + internal) AC_DEFINE([CLUSTER_LOCKING_INTERNAL], 1, + [Define to 1 to include built-in support for clustered LVM locking.]) ;; + *) AC_MSG_ERROR([--with-cluster parameter invalid]) ;; +esac + +################################################################################ +dnl -- snapshots inclusion type +AC_MSG_CHECKING(whether to include snapshots) +AC_ARG_WITH(snapshots, + AC_HELP_STRING([--with-snapshots=TYPE], + [snapshot support: internal/shared/none [internal]]), + SNAPSHOTS=$withval, SNAPSHOTS=internal) +AC_MSG_RESULT($SNAPSHOTS) + +case "$SNAPSHOTS" in + none|shared) ;; + internal) AC_DEFINE([SNAPSHOT_INTERNAL], 1, + [Define to 1 to include built-in support for snapshots.]) ;; + *) AC_MSG_ERROR([--with-snapshots parameter invalid]) ;; +esac + +################################################################################ +dnl -- mirrors inclusion type +AC_MSG_CHECKING(whether to include mirrors) +AC_ARG_WITH(mirrors, + AC_HELP_STRING([--with-mirrors=TYPE], + [mirror support: internal/shared/none [internal]]), + MIRRORS=$withval, MIRRORS=internal) +AC_MSG_RESULT($MIRRORS) + +case "$MIRRORS" in + none|shared) ;; + internal) AC_DEFINE([MIRRORED_INTERNAL], 1, + [Define to 1 to include built-in support for mirrors.]) ;; + *) AC_MSG_ERROR([--with-mirrors parameter invalid]) ;; +esac + +################################################################################ +dnl -- raid inclusion type +AC_MSG_CHECKING(whether to include raid) +AC_ARG_WITH(raid, + AC_HELP_STRING([--with-raid=TYPE], + [raid support: internal/shared/none [internal]]), + RAID=$withval, RAID=internal) +AC_MSG_RESULT($RAID) + +AC_ARG_WITH(default-mirror-segtype, + AC_HELP_STRING([--with-default-mirror-segtype=TYPE], + [default mirror segtype: raid1/mirror [raid1]]), + DEFAULT_MIRROR_SEGTYPE=$withval, DEFAULT_MIRROR_SEGTYPE="raid1") +AC_ARG_WITH(default-raid10-segtype, + AC_HELP_STRING([--with-default-raid10-segtype=TYPE], + [default mirror segtype: raid10/mirror [raid10]]), + DEFAULT_RAID10_SEGTYPE=$withval, DEFAULT_RAID10_SEGTYPE="raid10") +case "$RAID" in + none) test "$DEFAULT_MIRROR_SEGTYPE" = "raid1" && DEFAULT_MIRROR_SEGTYPE="mirror" + test "$DEFAULT_RAID10_SEGTYPE" = "raid10" && DEFAULT_RAID10_SEGTYPE="mirror" ;; + shared) ;; + internal) AC_DEFINE([RAID_INTERNAL], 1, + [Define to 1 to include built-in support for raid.]) ;; + *) AC_MSG_ERROR([--with-raid parameter invalid]) ;; +esac + +AC_DEFINE_UNQUOTED([DEFAULT_MIRROR_SEGTYPE], ["$DEFAULT_MIRROR_SEGTYPE"], + [Default segtype used for mirror volumes.]) + +AC_DEFINE_UNQUOTED([DEFAULT_RAID10_SEGTYPE], ["$DEFAULT_RAID10_SEGTYPE"], + [Default segtype used for raid10 volumes.]) + +################################################################################ +AC_ARG_WITH(default-sparse-segtype, + AC_HELP_STRING([--with-default-sparse-segtype=TYPE], + [default sparse segtype: thin/snapshot [thin]]), + DEFAULT_SPARSE_SEGTYPE=$withval, DEFAULT_SPARSE_SEGTYPE="thin") + +################################################################################ +dnl -- thin provisioning +AC_MSG_CHECKING(whether to include thin provisioning) +AC_ARG_WITH(thin, + AC_HELP_STRING([--with-thin=TYPE], + [thin provisioning support: internal/shared/none [internal]]), + THIN=$withval, THIN=internal) +AC_ARG_WITH(thin-check, + AC_HELP_STRING([--with-thin-check=PATH], + [thin_check tool: [autodetect]]), + THIN_CHECK_CMD=$withval, THIN_CHECK_CMD="autodetect") +AC_ARG_WITH(thin-dump, + AC_HELP_STRING([--with-thin-dump=PATH], + [thin_dump tool: [autodetect]]), + THIN_DUMP_CMD=$withval, THIN_DUMP_CMD="autodetect") +AC_ARG_WITH(thin-repair, + AC_HELP_STRING([--with-thin-repair=PATH], + [thin_repair tool: [autodetect]]), + THIN_REPAIR_CMD=$withval, THIN_REPAIR_CMD="autodetect") +AC_ARG_WITH(thin-restore, + AC_HELP_STRING([--with-thin-restore=PATH], + [thin_restore tool: [autodetect]]), + THIN_RESTORE_CMD=$withval, THIN_RESTORE_CMD="autodetect") + +AC_MSG_RESULT($THIN) + +case "$THIN" in + none) test "$DEFAULT_SPARSE_SEGTYPE" = "thin" && DEFAULT_SPARSE_SEGTYPE="snapshot" ;; + shared) ;; + internal) AC_DEFINE([THIN_INTERNAL], 1, + [Define to 1 to include built-in support for thin provisioning.]) ;; + *) AC_MSG_ERROR([--with-thin parameter invalid ($THIN)]) ;; +esac + +AC_DEFINE_UNQUOTED([DEFAULT_SPARSE_SEGTYPE], ["$DEFAULT_SPARSE_SEGTYPE"], + [Default segtype used for sparse volumes.]) + +dnl -- thin_check needs-check flag +AC_ARG_ENABLE(thin_check_needs_check, + AC_HELP_STRING([--disable-thin_check_needs_check], + [required if thin_check version is < 0.3.0]), + THIN_CHECK_NEEDS_CHECK=$enableval, THIN_CHECK_NEEDS_CHECK=yes) + +# Test if necessary thin tools are available +# if not - use plain defaults and warn user +case "$THIN" in + internal|shared) + # Empty means a config way to ignore thin checking + if test "$THIN_CHECK_CMD" = "autodetect"; then + AC_PATH_TOOL(THIN_CHECK_CMD, thin_check, [], [$PATH_SBIN]) + if test -z "$THIN_CHECK_CMD"; then + AC_MSG_WARN([thin_check not found in path $PATH]) + THIN_CHECK_CMD=/usr/sbin/thin_check + THIN_CONFIGURE_WARN=y + fi + fi + if test "$THIN_CHECK_NEEDS_CHECK" = yes; then + THIN_CHECK_VSN=`"$THIN_CHECK_CMD" -V 2>/dev/null` + THIN_CHECK_VSN_MAJOR=`echo "$THIN_CHECK_VSN" | $AWK -F '.' '{print $1}'` + THIN_CHECK_VSN_MINOR=`echo "$THIN_CHECK_VSN" | $AWK -F '.' '{print $2}'` + + if test -z "$THIN_CHECK_VSN_MAJOR" -o -z "$THIN_CHECK_VSN_MINOR"; then + AC_MSG_WARN([$THIN_CHECK_CMD: Bad version "$THIN_CHECK_VSN" found]) + THIN_CHECK_VERSION_WARN=y + THIN_CHECK_NEEDS_CHECK=no + elif test "$THIN_CHECK_VSN_MAJOR" -eq 0 -a "$THIN_CHECK_VSN_MINOR" -lt 3; then + AC_MSG_WARN([$THIN_CHECK_CMD: Old version "$THIN_CHECK_VSN" found]) + THIN_CHECK_VERSION_WARN=y + THIN_CHECK_NEEDS_CHECK=no + fi + fi + # Empty means a config way to ignore thin dumping + if test "$THIN_DUMP_CMD" = "autodetect"; then + AC_PATH_TOOL(THIN_DUMP_CMD, thin_dump, [], [$PATH_SBIN]) + test -z "$THIN_DUMP_CMD" && { + AC_MSG_WARN(thin_dump not found in path $PATH) + THIN_DUMP_CMD=/usr/sbin/thin_dump + THIN_CONFIGURE_WARN=y + } + fi + # Empty means a config way to ignore thin repairing + if test "$THIN_REPAIR_CMD" = "autodetect"; then + AC_PATH_TOOL(THIN_REPAIR_CMD, thin_repair, [], [$PATH_SBIN]) + test -z "$THIN_REPAIR_CMD" && { + AC_MSG_WARN(thin_repair not found in path $PATH) + THIN_REPAIR_CMD=/usr/sbin/thin_repair + THIN_CONFIGURE_WARN=y + } + fi + # Empty means a config way to ignore thin restoring + if test "$THIN_RESTORE_CMD" = "autodetect"; then + AC_PATH_TOOL(THIN_RESTORE_CMD, thin_restore, [], [$PATH_SBIN]) + test -z "$THIN_RESTORE_CMD" && { + AC_MSG_WARN(thin_restore not found in path $PATH) + THIN_RESTORE_CMD=/usr/sbin/thin_restore + THIN_CONFIGURE_WARN=y + } + fi + + AC_MSG_CHECKING([whether thin_check supports the needs-check flag]) + AC_MSG_RESULT([$THIN_CHECK_NEEDS_CHECK]) + if test "$THIN_CHECK_NEEDS_CHECK" = yes; then + AC_DEFINE([THIN_CHECK_NEEDS_CHECK], 1, [Define to 1 if the external 'thin_check' tool requires the --clear-needs-check-flag option]) + fi + + ;; +esac + +AC_DEFINE_UNQUOTED([THIN_CHECK_CMD], ["$THIN_CHECK_CMD"], + [The path to 'thin_check', if available.]) + +AC_DEFINE_UNQUOTED([THIN_DUMP_CMD], ["$THIN_DUMP_CMD"], + [The path to 'thin_dump', if available.]) + +AC_DEFINE_UNQUOTED([THIN_REPAIR_CMD], ["$THIN_REPAIR_CMD"], + [The path to 'thin_repair', if available.]) + +AC_DEFINE_UNQUOTED([THIN_RESTORE_CMD], ["$THIN_RESTORE_CMD"], + [The path to 'thin_restore', if available.]) + +################################################################################ +dnl -- cache inclusion type +AC_MSG_CHECKING(whether to include cache) +AC_ARG_WITH(cache, + AC_HELP_STRING([--with-cache=TYPE], + [cache support: internal/shared/none [internal]]), + CACHE=$withval, CACHE="internal") +AC_ARG_WITH(cache-check, + AC_HELP_STRING([--with-cache-check=PATH], + [cache_check tool: [autodetect]]), + CACHE_CHECK_CMD=$withval, CACHE_CHECK_CMD="autodetect") +AC_ARG_WITH(cache-dump, + AC_HELP_STRING([--with-cache-dump=PATH], + [cache_dump tool: [autodetect]]), + CACHE_DUMP_CMD=$withval, CACHE_DUMP_CMD="autodetect") +AC_ARG_WITH(cache-repair, + AC_HELP_STRING([--with-cache-repair=PATH], + [cache_repair tool: [autodetect]]), + CACHE_REPAIR_CMD=$withval, CACHE_REPAIR_CMD="autodetect") +AC_ARG_WITH(cache-restore, + AC_HELP_STRING([--with-cache-restore=PATH], + [cache_restore tool: [autodetect]]), + CACHE_RESTORE_CMD=$withval, CACHE_RESTORE_CMD="autodetect") +AC_MSG_RESULT($CACHE) + +case "$CACHE" in + none|shared) ;; + internal) AC_DEFINE([CACHE_INTERNAL], 1, [Define to 1 to include built-in support for cache.]) ;; + *) AC_MSG_ERROR([--with-cache parameter invalid]) ;; +esac + +dnl -- cache_check needs-check flag +AC_ARG_ENABLE(cache_check_needs_check, + AC_HELP_STRING([--disable-cache_check_needs_check], + [required if cache_check version is < 0.5]), + CACHE_CHECK_NEEDS_CHECK=$enableval, CACHE_CHECK_NEEDS_CHECK=yes) + +# Test if necessary cache tools are available +# if not - use plain defaults and warn user +case "$CACHE" in + internal|shared) + # Empty means a config way to ignore cache checking + if test "$CACHE_CHECK_CMD" = "autodetect"; then + AC_PATH_TOOL(CACHE_CHECK_CMD, cache_check, [], [$PATH_SBIN]) + if test -z "$CACHE_CHECK_CMD"; then + AC_MSG_WARN([cache_check not found in path $PATH]) + CACHE_CHECK_CMD=/usr/sbin/cache_check + CACHE_CONFIGURE_WARN=y + fi + fi + if test "$CACHE_CHECK_NEEDS_CHECK" = yes; then + $CACHE_CHECK_CMD -V 2>/dev/null >conftest.tmp + read -r CACHE_CHECK_VSN < conftest.tmp + IFS=.- read -r CACHE_CHECK_VSN_MAJOR CACHE_CHECK_VSN_MINOR CACHE_CHECK_VSN_PATCH LEFTOVER < conftest.tmp + rm -f conftest.tmp + + # Require version >= 0.5.4 for --clear-needs-check-flag + if test -z "$CACHE_CHECK_VSN_MAJOR" \ + || test -z "$CACHE_CHECK_VSN_MINOR" \ + || test -z "$CACHE_CHECK_VSN_PATCH"; then + AC_MSG_WARN([$CACHE_CHECK_CMD: Bad version "$CACHE_CHECK_VSN" found]) + CACHE_CHECK_VERSION_WARN=y + CACHE_CHECK_NEEDS_CHECK=no + elif test "$CACHE_CHECK_VSN_MAJOR" -eq 0 ; then + if test "$CACHE_CHECK_VSN_MINOR" -lt 5 \ + || test "$CACHE_CHECK_VSN_MINOR" -eq 5 -a "$CACHE_CHECK_VSN_PATCH" -lt 4; then + AC_MSG_WARN([$CACHE_CHECK_CMD: Old version "$CACHE_CHECK_VSN" found]) + CACHE_CHECK_VERSION_WARN=y + CACHE_CHECK_NEEDS_CHECK=no + fi + if test "$CACHE_CHECK_VSN_MINOR" -lt 7 ; then + AC_MSG_WARN([$CACHE_CHECK_CMD: Old version "$CACHE_CHECK_VSN" does not support new cache format V2]) + CACHE_CHECK_VERSION_WARN=y + fi + fi + fi + # Empty means a config way to ignore cache dumping + if test "$CACHE_DUMP_CMD" = "autodetect"; then + AC_PATH_TOOL(CACHE_DUMP_CMD, cache_dump, [], [$PATH_SBIN]) + test -z "$CACHE_DUMP_CMD" && { + AC_MSG_WARN(cache_dump not found in path $PATH) + CACHE_DUMP_CMD=/usr/sbin/cache_dump + CACHE_CONFIGURE_WARN=y + } + fi + # Empty means a config way to ignore cache repairing + if test "$CACHE_REPAIR_CMD" = "autodetect"; then + AC_PATH_TOOL(CACHE_REPAIR_CMD, cache_repair, [], [$PATH_SBIN]) + test -z "$CACHE_REPAIR_CMD" && { + AC_MSG_WARN(cache_repair not found in path $PATH) + CACHE_REPAIR_CMD=/usr/sbin/cache_repair + CACHE_CONFIGURE_WARN=y + } + fi + # Empty means a config way to ignore cache restoring + if test "$CACHE_RESTORE_CMD" = "autodetect"; then + AC_PATH_TOOL(CACHE_RESTORE_CMD, cache_restore, [], [$PATH_SBIN]) + test -z "$CACHE_RESTORE_CMD" && { + AC_MSG_WARN(cache_restore not found in path $PATH) + CACHE_RESTORE_CMD=/usr/sbin/cache_restore + CACHE_CONFIGURE_WARN=y + } + fi + + AC_MSG_CHECKING([whether cache_check supports the needs-check flag]) + AC_MSG_RESULT([$CACHE_CHECK_NEEDS_CHECK]) + if test "$CACHE_CHECK_NEEDS_CHECK" = yes; then + AC_DEFINE([CACHE_CHECK_NEEDS_CHECK], 1, [Define to 1 if the external 'cache_check' tool requires the --clear-needs-check-flag option]) + fi + ;; +esac + +AC_DEFINE_UNQUOTED([CACHE_CHECK_CMD], ["$CACHE_CHECK_CMD"], + [The path to 'cache_check', if available.]) + +AC_DEFINE_UNQUOTED([CACHE_DUMP_CMD], ["$CACHE_DUMP_CMD"], + [The path to 'cache_dump', if available.]) + +AC_DEFINE_UNQUOTED([CACHE_REPAIR_CMD], ["$CACHE_REPAIR_CMD"], + [The path to 'cache_repair', if available.]) + +AC_DEFINE_UNQUOTED([CACHE_RESTORE_CMD], ["$CACHE_RESTORE_CMD"], + [The path to 'cache_restore', if available.]) + + +################################################################################ +dnl -- Disable readline +AC_ARG_ENABLE([readline], + AC_HELP_STRING([--disable-readline], [disable readline support]), + READLINE=$enableval, READLINE=maybe) + +################################################################################ +dnl -- Disable realtime clock support +AC_MSG_CHECKING(whether to enable realtime support) +AC_ARG_ENABLE(realtime, + AC_HELP_STRING([--disable-realtime], [disable realtime clock support]), + REALTIME=$enableval, REALTIME=yes) +AC_MSG_RESULT($REALTIME) + +################################################################################ +dnl -- disable OCF resource agents +AC_MSG_CHECKING(whether to enable OCF resource agents) +AC_ARG_ENABLE(ocf, + AC_HELP_STRING([--enable-ocf], + [enable Open Cluster Framework (OCF) compliant resource agents]), + OCF=$enableval, OCF=no) +AC_MSG_RESULT($OCF) +AC_ARG_WITH(ocfdir, + AC_HELP_STRING([--with-ocfdir=DIR], + [install OCF files in [PREFIX/lib/ocf/resource.d/lvm2]]), + OCFDIR=$withval, OCFDIR='${prefix}/lib/ocf/resource.d/lvm2') + +################################################################################ +dnl -- Init pkg-config with dummy invokation: +dnl -- this is required because PKG_CHECK_MODULES macro is expanded +dnl -- to initialize the pkg-config environment only at the first invokation, +dnl -- that would be conditional in this configure.in. +pkg_config_init() { + if test "$PKGCONFIG_INIT" != 1; then + PKG_CHECK_MODULES(PKGCONFIGINIT, pkgconfiginit, [], + [AC_MSG_RESULT([pkg-config initialized])]) + PKGCONFIG_INIT=1 + fi +} + +################################################################################ +AC_MSG_CHECKING(for default run directory) +RUN_DIR="/run" +test -d "/run" || RUN_DIR="/var/run" +AC_MSG_RESULT($RUN_DIR) +dnl -- Set up pidfile and run directory +AH_TEMPLATE(DEFAULT_PID_DIR) +AC_ARG_WITH(default-pid-dir, + AC_HELP_STRING([--with-default-pid-dir=PID_DIR], + [Default directory to keep PID files in. [autodetect]]), + DEFAULT_PID_DIR="$withval", DEFAULT_PID_DIR=$RUN_DIR) +AC_DEFINE_UNQUOTED(DEFAULT_PID_DIR, ["$DEFAULT_PID_DIR"], + [Default directory to keep PID files in.]) + +AH_TEMPLATE(DEFAULT_DM_RUN_DIR, [Name of default DM run directory.]) +AC_ARG_WITH(default-dm-run-dir, + AC_HELP_STRING([--with-default-dm-run-dir=DM_RUN_DIR], + [ Default DM run directory. [autodetect]]), + DEFAULT_DM_RUN_DIR="$withval", DEFAULT_DM_RUN_DIR=$RUN_DIR) +AC_DEFINE_UNQUOTED(DEFAULT_DM_RUN_DIR, ["$DEFAULT_DM_RUN_DIR"], + [Default DM run directory.]) + +AH_TEMPLATE(DEFAULT_RUN_DIR, [Name of default LVM run directory.]) +AC_ARG_WITH(default-run-dir, + AC_HELP_STRING([--with-default-run-dir=RUN_DIR], + [Default LVM run directory. [autodetect_run_dir/lvm]]), + DEFAULT_RUN_DIR="$withval", DEFAULT_RUN_DIR="$RUN_DIR/lvm") +AC_DEFINE_UNQUOTED(DEFAULT_RUN_DIR, ["$DEFAULT_RUN_DIR"], + [Default LVM run directory.]) + +################################################################################ +dnl -- Build cluster LVM daemon +AC_MSG_CHECKING(whether to build cluster LVM daemon) +AC_ARG_WITH(clvmd, + [ --with-clvmd=TYPE build cluster LVM Daemon + The following cluster manager combinations are valid: + * cman (RHEL5 or equivalent) + * cman,corosync,openais (or selection of them) + * singlenode (localhost only) + * all (autodetect) + * none (disable build) + [[none]]], + CLVMD=$withval, CLVMD=none) +test "$CLVMD" = yes && CLVMD=all +AC_MSG_RESULT($CLVMD) + +dnl -- If clvmd enabled without cluster locking, automagically include it +test "$CLVMD" != none -a "$CLUSTER" = none && CLUSTER=internal + +dnl -- init pkgconfig if required +test "$CLVMD" != none && pkg_config_init + +dnl -- Express clvmd init script Required-Start / Required-Stop +CLVMD_CMANAGERS="" +dnl -- On RHEL4/RHEL5, qdiskd is started from a separate init script. +dnl -- Enable if we are build for cman. +CLVMD_NEEDS_QDISKD=no + +dnl -- define build types +if [[ `expr x"$CLVMD" : '.*gulm.*'` != 0 ]]; then + AC_MSG_ERROR([Since version 2.02.87 GULM locking is no longer supported.]); +fi +if [[ `expr x"$CLVMD" : '.*cman.*'` != 0 ]]; then + BUILDCMAN=yes + CLVMD_CMANAGERS="$CLVMD_CMANAGERS cman" + CLVMD_NEEDS_QDISKD=yes +fi +if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then + BUILDCOROSYNC=yes + CLVMD_CMANAGERS="$CLVMD_CMANAGERS corosync" +fi +if [[ `expr x"$CLVMD" : '.*openais.*'` != 0 ]]; then + BUILDOPENAIS=yes + CLVMD_CMANAGERS="$CLVMD_CMANAGERS openais" +fi +test "$CLVMD_NEEDS_QDISKD" != no && CLVMD_CMANAGERS="$CLVMD_CMANAGERS qdiskd" + +dnl -- define a soft bailout if we are autodetecting +soft_bailout() { + NOTFOUND=1 +} + +hard_bailout() { + AC_MSG_ERROR([bailing out]) +} + +dnl -- if clvmd=all then set soft_bailout (we do not want to error) +dnl -- and set all builds to yes. We need to do this here +dnl -- to skip the openais|corosync sanity check above. +if test "$CLVMD" = all; then + bailout=soft_bailout + BUILDCMAN=yes + BUILDCOROSYNC=yes + BUILDOPENAIS=yes +else + bailout=hard_bailout +fi + +dnl -- helper macro to check libs without adding them to LIBS +check_lib_no_libs() { + lib_no_libs_arg1=$1 + shift + lib_no_libs_arg2=$1 + shift + lib_no_libs_args=$@ + AC_CHECK_LIB([$lib_no_libs_arg1], + [$lib_no_libs_arg2],, + [$bailout], + [$lib_no_libs_args]) + LIBS=$ac_check_lib_save_LIBS +} + +dnl -- Look for cman libraries if required. +if test "$BUILDCMAN" = yes; then + PKG_CHECK_MODULES(CMAN, libcman, [HAVE_CMAN=yes], + [NOTFOUND=0 + AC_CHECK_HEADERS(libcman.h,,$bailout) + check_lib_no_libs cman cman_init + if test $NOTFOUND = 0; then + AC_MSG_RESULT([no pkg for libcman, using -lcman]) + CMAN_LIBS="-lcman" + HAVE_CMAN=yes + fi]) + CHECKCONFDB=yes + CHECKDLM=yes +fi + +dnl -- Look for corosync that is required also for openais build +dnl -- only enough recent version of corosync ship pkg-config files. +dnl -- We can safely rely on that to detect the correct bits. +if test "$BUILDCOROSYNC" = yes -o "$BUILDOPENAIS" = yes; then + PKG_CHECK_MODULES(COROSYNC, corosync, [HAVE_COROSYNC=yes], $bailout) + CHECKCONFDB=yes + CHECKCMAP=yes +fi + +dnl -- Look for corosync libraries if required. +if test "$BUILDCOROSYNC" = yes; then + PKG_CHECK_MODULES(QUORUM, libquorum, [HAVE_QUORUM=yes], $bailout) + CHECKCPG=yes + CHECKDLM=yes +fi + +dnl -- Look for openais libraries if required. +if test "$BUILDOPENAIS" = yes; then + PKG_CHECK_MODULES(SALCK, libSaLck, [HAVE_SALCK=yes], $bailout) + CHECKCPG=yes +fi + +dnl -- Below are checks for libraries common to more than one build. + +dnl -- Check confdb library. +dnl -- mandatory for corosync < 2.0 build. +dnl -- optional for openais/cman build. + +if test "$CHECKCONFDB" = yes; then + PKG_CHECK_MODULES(CONFDB, libconfdb, + [HAVE_CONFDB=yes], [HAVE_CONFDB=no]) + + AC_CHECK_HEADERS([corosync/confdb.h], + [HAVE_CONFDB_H=yes], [HAVE_CONFDB_H=no]) + + if test "$HAVE_CONFDB" != yes -a "$HAVE_CONFDB_H" = yes; then + check_lib_no_libs confdb confdb_initialize + AC_MSG_RESULT([no pkg for confdb, using -lconfdb]) + CONFDB_LIBS="-lconfdb" + HAVE_CONFDB=yes + fi +fi + +dnl -- Check cmap library +dnl -- mandatory for corosync >= 2.0 build. + +if test "$CHECKCMAP" = yes; then + PKG_CHECK_MODULES(CMAP, libcmap, + [HAVE_CMAP=yes], [HAVE_CMAP=no]) + + AC_CHECK_HEADERS([corosync/cmap.h], + [HAVE_CMAP_H=yes], [HAVE_CMAP_H=no]) + + if test "$HAVE_CMAP" != yes -a "$HAVE_CMAP_H" = yes; then + check_lib_no_libs cmap cmap_initialize + AC_MSG_RESULT([no pkg for cmap, using -lcmap]) + CMAP_LIBS="-lcmap" + HAVE_CMAP=yes + fi +fi + +if test "$BUILDCOROSYNC" = yes -a \ + "$HAVE_CMAP" != yes -a "$HAVE_CONFDB" != yes -a "$CLVMD" != all; then + AC_MSG_ERROR([bailing out... cmap (corosync >= 2.0) or confdb (corosync < 2.0) library is required]) +fi + +dnl -- Check cpg library. +if test "$CHECKCPG" = yes; then + PKG_CHECK_MODULES(CPG, libcpg, [HAVE_CPG=yes], [$bailout]) +fi + +dnl -- Check dlm library. +if test "$CHECKDLM" = yes; then + PKG_CHECK_MODULES(DLM, libdlm, [HAVE_DLM=yes], + [NOTFOUND=0 + AC_CHECK_HEADERS(libdlm.h,,[$bailout]) + check_lib_no_libs dlm dlm_lock -lpthread + if test $NOTFOUND = 0; then + AC_MSG_RESULT([no pkg for libdlm, using -ldlm]) + DLM_LIBS="-ldlm -lpthread" + HAVE_DLM=yes + fi]) +fi + +dnl -- If we are autodetecting, we need to re-create +dnl -- the depedencies checks and set a proper CLVMD, +dnl -- together with init script Required-Start/Stop entries. +if test "$CLVMD" = all; then + CLVMD=none + CLVMD_CMANAGERS="" + CLVMD_NEEDS_QDISKD=no + if test "$HAVE_CMAN" = yes -a \ + "$HAVE_DLM" = yes; then + AC_MSG_RESULT([Enabling clvmd cman cluster manager]) + CLVMD="$CLVMD,cman" + CLVMD_CMANAGERS="$CLVMD_CMANAGERS cman" + CLVMD_NEEDS_QDISKD=yes + fi + if test "$HAVE_COROSYNC" = yes -a \ + "$HAVE_QUORUM" = yes -a \ + "$HAVE_CPG" = yes -a \ + "$HAVE_DLM" = yes; then + if test "$HAVE_CONFDB" = yes -o "$HAVE_CMAP" = yes; then + AC_MSG_RESULT([Enabling clvmd corosync cluster manager]) + CLVMD="$CLVMD,corosync" + CLVMD_CMANAGERS="$CLVMD_CMANAGERS corosync" + fi + fi + if test "$HAVE_COROSYNC" = yes -a \ + "$HAVE_CPG" = yes -a \ + "$HAVE_SALCK" = yes; then + AC_MSG_RESULT([Enabling clvmd openais cluster manager]) + CLVMD="$CLVMD,openais" + CLVMD_CMANAGERS="$CLVMD_CMANAGERS openais" + fi + test "$CLVMD_NEEDS_QDISKD" != no && CLVMD_CMANAGERS="$CLVMD_CMANAGERS qdiskd" + test "$CLVMD" = none && AC_MSG_RESULT([Disabling clvmd build. No cluster manager detected.]) +fi + +dnl -- Fixup CLVMD_CMANAGERS with new corosync +dnl -- clvmd built with corosync >= 2.0 needs dlm (either init or systemd service) +dnl -- to be started. +if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then + test "$HAVE_CMAP" = yes && CLVMD_CMANAGERS="$CLVMD_CMANAGERS dlm" +fi + +################################################################################ +dnl -- clvmd pidfile +if test "$CLVMD" != none; then + AC_ARG_WITH(clvmd-pidfile, + AC_HELP_STRING([--with-clvmd-pidfile=PATH], + [clvmd pidfile [PID_DIR/clvmd.pid]]), + CLVMD_PIDFILE=$withval, + CLVMD_PIDFILE="$DEFAULT_PID_DIR/clvmd.pid") + AC_DEFINE_UNQUOTED(CLVMD_PIDFILE, ["$CLVMD_PIDFILE"], + [Path to clvmd pidfile.]) +fi + +################################################################################ +dnl -- Build cluster mirror log daemon +AC_MSG_CHECKING(whether to build cluster mirror log daemon) +AC_ARG_ENABLE(cmirrord, + AC_HELP_STRING([--enable-cmirrord], + [enable the cluster mirror log daemon]), + CMIRRORD=$enableval, CMIRRORD=no) +AC_MSG_RESULT($CMIRRORD) + +BUILD_CMIRRORD=$CMIRRORD + +################################################################################ +dnl -- cmirrord pidfile +if test "$BUILD_CMIRRORD" = yes; then + AC_ARG_WITH(cmirrord-pidfile, + AC_HELP_STRING([--with-cmirrord-pidfile=PATH], + [cmirrord pidfile [PID_DIR/cmirrord.pid]]), + CMIRRORD_PIDFILE=$withval, + CMIRRORD_PIDFILE="$DEFAULT_PID_DIR/cmirrord.pid") + AC_DEFINE_UNQUOTED(CMIRRORD_PIDFILE, ["$CMIRRORD_PIDFILE"], + [Path to cmirrord pidfile.]) +fi + +################################################################################ +dnl -- Look for corosync libraries if required. +if [[ "$BUILD_CMIRRORD" = yes ]]; then + pkg_config_init + + AC_DEFINE([CMIRROR_HAS_CHECKPOINT], 1, [Define to 1 to include libSaCkpt.]) + PKG_CHECK_MODULES(SACKPT, libSaCkpt, [HAVE_SACKPT=yes], + [AC_MSG_RESULT([no libSaCkpt, compiling without it]) + AC_DEFINE([CMIRROR_HAS_CHECKPOINT], 0, [Define to 0 to exclude libSaCkpt.])]) + + if test "$HAVE_CPG" != yes; then + PKG_CHECK_MODULES(CPG, libcpg) + fi +fi + +################################################################################ +dnl -- Enable debugging +AC_MSG_CHECKING(whether to enable debugging) +AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [enable debugging]), + DEBUG=$enableval, DEBUG=no) +AC_MSG_RESULT($DEBUG) + +dnl -- Normally turn off optimisation for debug builds +if test "$DEBUG" = yes; then + COPTIMISE_FLAG= +else + CSCOPE_CMD= +fi + +dnl -- Check if compiler supports -Wjump-misses-init +AC_TRY_CCFLAG([-Wjump-misses-init], [HAVE_WJUMP], [], []) +AC_SUBST(HAVE_WJUMP) +AC_TRY_CCFLAG([-Wclobbered], [HAVE_WCLOBBERED], [], []) +AC_SUBST(HAVE_WCLOBBERED) +AC_TRY_CCFLAG([-Wsync-nand], [HAVE_WSYNCNAND], [], []) +AC_SUBST(HAVE_WSYNCNAND) + +################################################################################ +dnl -- Override optimisation +AC_MSG_CHECKING(for C optimisation flag) +AC_ARG_WITH(optimisation, + AC_HELP_STRING([--with-optimisation=OPT], + [C optimisation flag [OPT=-O2]]), + COPTIMISE_FLAG=$withval) +AC_MSG_RESULT($COPTIMISE_FLAG) + +################################################################################ +dnl -- Enable profiling +AC_MSG_CHECKING(whether to gather gcov profiling data) +AC_ARG_ENABLE(profiling, + AC_HELP_STRING([--enable-profiling], + [gather gcov profiling data]), + PROFILING=$enableval, PROFILING=no) +AC_MSG_RESULT($PROFILING) + +if test "$PROFILING" = yes; then + COPTIMISE_FLAG="$COPTIMISE_FLAG -fprofile-arcs -ftest-coverage" + AC_PATH_TOOL(LCOV, lcov) + AC_PATH_TOOL(GENHTML, genhtml) + test -z "$LCOV" -o -z "$GENHTML" && AC_MSG_ERROR([lcov and genhtml are required for profiling]) + AC_PATH_TOOL(GENPNG, genpng) + if test -n "$GENPNG"; then + AC_MSG_CHECKING([whether $GENPNG has all required modules]) + if "$GENPNG" --help > /dev/null 2>&1 ; then + AC_MSG_RESULT(ok) + GENHTML="$GENHTML --frames" + else + AC_MSG_RESULT([not supported]) + AC_MSG_WARN([GD.pm perl module is not installed]) + GENPNG= + fi + fi +fi + +################################################################################ +dnl -- Enable testing +AC_MSG_CHECKING(whether to enable unit testing) +AC_ARG_ENABLE(testing, + AC_HELP_STRING([--enable-testing], + [enable testing targets in the makefile]), + TESTING=$enableval, TESTING=no) +AC_MSG_RESULT($TESTING) + +################################################################################ +dnl -- Set LVM2 testsuite data +TESTSUITE_DATA='${datarootdir}/lvm2-testsuite' +# double eval needed ${datarootdir} -> ${prefix}/share -> real path +AC_DEFINE_UNQUOTED(TESTSUITE_DATA, ["$(eval echo $(eval echo $TESTSUITE_DATA))"], [Path to testsuite data]) + + +################################################################################ +dnl -- Enable valgrind awareness of memory pools +AC_MSG_CHECKING(whether to enable valgrind awareness of pools) +AC_ARG_ENABLE(valgrind_pool, + AC_HELP_STRING([--enable-valgrind-pool], + [enable valgrind awareness of pools]), + VALGRIND_POOL=$enableval, VALGRIND_POOL=no) +AC_MSG_RESULT($VALGRIND_POOL) + +pkg_config_init +PKG_CHECK_MODULES(VALGRIND, valgrind, [HAVE_VALGRIND=yes], [if test x$VALGRIND_POOL = xyes; then AC_MSG_ERROR(bailing out); fi]) +AC_SUBST(VALGRIND_CFLAGS) + +if test x$HAVE_VALGRIND = xyes; then + AC_DEFINE([HAVE_VALGRIND], 1, [valgrind.h found]) +fi + +if test x$VALGRIND_POOL = xyes; then + AC_DEFINE([VALGRIND_POOL], 1, [Enable a valgrind aware build of pool]) +fi + +################################################################################ +dnl -- Disable devmapper +AC_MSG_CHECKING(whether to use device-mapper) +AC_ARG_ENABLE(devmapper, + AC_HELP_STRING([--disable-devmapper], + [disable LVM2 device-mapper interaction]), + DEVMAPPER=$enableval) +AC_MSG_RESULT($DEVMAPPER) + +if test "$DEVMAPPER" = yes; then + AC_DEFINE([DEVMAPPER_SUPPORT], 1, [Define to 1 to enable LVM2 device-mapper interaction.]) +fi + +################################################################################ +dnl -- Build lvmetad +AC_MSG_CHECKING(whether to build LVMetaD) +AC_ARG_ENABLE(lvmetad, + AC_HELP_STRING([--enable-lvmetad], + [enable the LVM Metadata Daemon]), + LVMETAD=$enableval) +test -n "$LVMETAD" && BUILD_LVMETAD=$LVMETAD +AC_MSG_RESULT($BUILD_LVMETAD) + +################################################################################ +dnl -- Build lvmpolld +AC_MSG_CHECKING(whether to build lvmpolld) +AC_ARG_ENABLE(lvmpolld, + AC_HELP_STRING([--enable-lvmpolld], + [enable the LVM Polling Daemon]), + LVMPOLLD=$enableval) +test -n "$LVMPOLLD" && BUILD_LVMPOLLD=$LVMPOLLD +AC_MSG_RESULT($BUILD_LVMPOLLD) + +################################################################################ +BUILD_LVMLOCKD=no + +dnl -- Build lvmlockdsanlock +AC_MSG_CHECKING(whether to build lvmlockdsanlock) +AC_ARG_ENABLE(lvmlockd-sanlock, + AC_HELP_STRING([--enable-lvmlockd-sanlock], + [enable the LVM lock daemon using sanlock]), + LOCKDSANLOCK=$enableval) +AC_MSG_RESULT($LOCKDSANLOCK) + +BUILD_LOCKDSANLOCK=$LOCKDSANLOCK + +dnl -- Look for sanlock libraries +if test "$BUILD_LOCKDSANLOCK" = yes; then + PKG_CHECK_MODULES(LOCKD_SANLOCK, libsanlock_client >= 3.3.0, [HAVE_LOCKD_SANLOCK=yes], $bailout) + AC_DEFINE([LOCKDSANLOCK_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd sanlock option.]) + BUILD_LVMLOCKD=yes +fi + +################################################################################ +dnl -- Build lvmlockddlm +AC_MSG_CHECKING(whether to build lvmlockddlm) +AC_ARG_ENABLE(lvmlockd-dlm, + AC_HELP_STRING([--enable-lvmlockd-dlm], + [enable the LVM lock daemon using dlm]), + LOCKDDLM=$enableval) +AC_MSG_RESULT($LOCKDDLM) + +BUILD_LOCKDDLM=$LOCKDDLM + +dnl -- Look for dlm libraries +if test "$BUILD_LOCKDDLM" = yes; then + PKG_CHECK_MODULES(LOCKD_DLM, libdlm, [HAVE_LOCKD_DLM=yes], $bailout) + AC_DEFINE([LOCKDDLM_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd dlm option.]) + BUILD_LVMLOCKD=yes +fi + +################################################################################ +dnl -- Build lvmlockd +AC_MSG_CHECKING(whether to build lvmlockd) +AC_MSG_RESULT($BUILD_LVMLOCKD) + +if test "$BUILD_LVMLOCKD" = yes; then + AS_IF([test "$LVMPOLLD" = no], [AC_MSG_ERROR([cannot build lvmlockd with --disable-lvmpolld.])]) + AS_IF([test "$LVMETAD" = no], [AC_MSG_ERROR([cannot build lvmlockd with --disable-lvmetad.])]) + AS_IF([test "$BUILD_LVMPOLLD" = no], [BUILD_LVMPOLLD=yes; AC_MSG_WARN([Enabling lvmpolld - required by lvmlockd.])]) + AS_IF([test "$BUILD_LVMETAD" = no], [BUILD_LVMETAD=yes; AC_MSG_WARN([Enabling lvmetad - required by lvmlockd.])]) + AC_MSG_CHECKING([defaults for use_lvmlockd]) + AC_ARG_ENABLE(use_lvmlockd, + AC_HELP_STRING([--disable-use-lvmlockd], + [disable usage of LVM lock daemon]), + [case ${enableval} in + yes) DEFAULT_USE_LVMLOCKD=1 ;; + *) DEFAULT_USE_LVMLOCKD=0 ;; + esac], DEFAULT_USE_LVMLOCKD=1) + AC_MSG_RESULT($DEFAULT_USE_LVMLOCKD) + AC_DEFINE([LVMLOCKD_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd.]) + + AC_ARG_WITH(lvmlockd-pidfile, + AC_HELP_STRING([--with-lvmlockd-pidfile=PATH], + [lvmlockd pidfile [PID_DIR/lvmlockd.pid]]), + LVMLOCKD_PIDFILE=$withval, + LVMLOCKD_PIDFILE="$DEFAULT_PID_DIR/lvmlockd.pid") + AC_DEFINE_UNQUOTED(LVMLOCKD_PIDFILE, ["$LVMLOCKD_PIDFILE"], + [Path to lvmlockd pidfile.]) +else + DEFAULT_USE_LVMLOCKD=0 +fi +AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMLOCKD, [$DEFAULT_USE_LVMLOCKD], + [Use lvmlockd by default.]) + +################################################################################ +dnl -- Check lvmetad +if test "$BUILD_LVMETAD" = yes; then + AC_MSG_CHECKING([defaults for use_lvmetad]) + AC_ARG_ENABLE(use_lvmetad, + AC_HELP_STRING([--disable-use-lvmetad], + [disable usage of LVM Metadata Daemon]), + [case ${enableval} in + yes) DEFAULT_USE_LVMETAD=1 ;; + *) DEFAULT_USE_LVMETAD=0 ;; + esac], DEFAULT_USE_LVMETAD=1) + AC_MSG_RESULT($DEFAULT_USE_LVMETAD) + AC_DEFINE([LVMETAD_SUPPORT], 1, [Define to 1 to include code that uses lvmetad.]) + + AC_ARG_WITH(lvmetad-pidfile, + AC_HELP_STRING([--with-lvmetad-pidfile=PATH], + [lvmetad pidfile [PID_DIR/lvmetad.pid]]), + LVMETAD_PIDFILE=$withval, + LVMETAD_PIDFILE="$DEFAULT_PID_DIR/lvmetad.pid") + AC_DEFINE_UNQUOTED(LVMETAD_PIDFILE, ["$LVMETAD_PIDFILE"], + [Path to lvmetad pidfile.]) +else + DEFAULT_USE_LVMETAD=0 +fi +AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMETAD, [$DEFAULT_USE_LVMETAD], + [Use lvmetad by default.]) + +################################################################################ +dnl -- Check lvmpolld +if test "$BUILD_LVMPOLLD" = yes; then + AC_MSG_CHECKING([defaults for use_lvmpolld]) + AC_ARG_ENABLE(use_lvmpolld, + AC_HELP_STRING([--disable-use-lvmpolld], + [disable usage of LVM Poll Daemon]), + [case ${enableval} in + yes) DEFAULT_USE_LVMPOLLD=1 ;; + *) DEFAULT_USE_LVMPOLLD=0 ;; + esac], DEFAULT_USE_LVMPOLLD=1) + AC_MSG_RESULT($DEFAULT_USE_LVMPOLLD) + AC_DEFINE([LVMPOLLD_SUPPORT], 1, [Define to 1 to include code that uses lvmpolld.]) + + AC_ARG_WITH(lvmpolld-pidfile, + AC_HELP_STRING([--with-lvmpolld-pidfile=PATH], + [lvmpolld pidfile [PID_DIR/lvmpolld.pid]]), + LVMPOLLD_PIDFILE=$withval, + LVMPOLLD_PIDFILE="$DEFAULT_PID_DIR/lvmpolld.pid") + AC_DEFINE_UNQUOTED(LVMPOLLD_PIDFILE, ["$LVMPOLLD_PIDFILE"], + [Path to lvmpolld pidfile.]) +else + DEFAULT_USE_LVMPOLLD=0 +fi +AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMPOLLD, [$DEFAULT_USE_LVMPOLLD], + [Use lvmpolld by default.]) + +################################################################################ +dnl -- Check dmfilemapd +AC_MSG_CHECKING(whether to build dmfilemapd) +AC_ARG_ENABLE(dmfilemapd, AC_HELP_STRING([--enable-dmfilemapd], + [enable the dmstats filemap daemon]), + BUILD_DMFILEMAPD=$enableval, BUILD_DMFILEMAPD=no) +AC_MSG_RESULT($BUILD_DMFILEMAPD) +AC_DEFINE([DMFILEMAPD], $BUILD_DMFILEMAPD, [Define to 1 to enable the device-mapper filemap daemon.]) + +dnl -- dmfilemapd requires FIEMAP +if test "$BUILD_DMFILEMAPD" = yes; then + AC_CHECK_HEADER([linux/fiemap.h], , [AC_MSG_ERROR(--enable-dmfilemapd requires fiemap.h)]) +fi + +################################################################################ +dnl -- Build notifydbus +AC_MSG_CHECKING(whether to build notifydbus) +AC_ARG_ENABLE(notify-dbus, + AC_HELP_STRING([--enable-notify-dbus], + [enable LVM notification using dbus]), + NOTIFYDBUS_SUPPORT=$enableval, NOTIFYDBUS_SUPPORT=no) +AC_MSG_RESULT($NOTIFYDBUS_SUPPORT) + +if test "$NOTIFYDBUS_SUPPORT" = yes; then + AC_DEFINE([NOTIFYDBUS_SUPPORT], 1, [Define to 1 to include code that uses dbus notification.]) + SYSTEMD_LIBS="-lsystemd" +fi + +################################################################################ +dnl -- Look for dbus libraries +if test "$NOTIFYDBUS_SUPPORT" = yes; then + PKG_CHECK_MODULES(NOTIFY_DBUS, systemd >= 221, [HAVE_NOTIFY_DBUS=yes], $bailout) +fi + +################################################################################ + +dnl -- Enable blkid wiping functionality +AC_ARG_ENABLE(blkid_wiping, + AC_HELP_STRING([--disable-blkid_wiping], + [disable libblkid detection of signatures when wiping and use native code instead]), + BLKID_WIPING=$enableval, BLKID_WIPING=maybe) + +DEFAULT_USE_BLKID_WIPING=0 +if test "$BLKID_WIPING" != no; then + pkg_config_init + PKG_CHECK_MODULES(BLKID, blkid >= 2.24, + [ BLKID_WIPING=yes + BLKID_PC="blkid" + DEFAULT_USE_BLKID_WIPING=1 + AC_DEFINE([BLKID_WIPING_SUPPORT], 1, [Define to 1 to use libblkid detection of signatures when wiping.]) + ], [if test "$BLKID_WIPING" = maybe; then + BLKID_WIPING=no + else + AC_MSG_ERROR([bailing out... blkid library >= 2.24 is required]) + fi]) +fi +AC_MSG_CHECKING([whether to enable libblkid detection of signatures when wiping]) +AC_MSG_RESULT($BLKID_WIPING) +AC_DEFINE_UNQUOTED(DEFAULT_USE_BLKID_WIPING, [$DEFAULT_USE_BLKID_WIPING], + [Use blkid wiping by default.]) + +################################################################################ +dnl -- Enable udev-systemd protocol to instantiate a service for background jobs +dnl -- Requires systemd version 205 at least (including support for systemd-run) +AC_ARG_ENABLE(udev-systemd-background-jobs, + AC_HELP_STRING([--disable-udev-systemd-background-jobs], + [disable udev-systemd protocol to instantiate a service for background job]), + UDEV_SYSTEMD_BACKGROUND_JOBS=$enableval, + UDEV_SYSTEMD_BACKGROUND_JOBS=maybe) + +if test "$UDEV_SYSTEMD_BACKGROUND_JOBS" != no; then + pkg_config_init + PKG_CHECK_MODULES(SYSTEMD, systemd >= 205, + [UDEV_SYSTEMD_BACKGROUND_JOBS=yes], + [if test "$UDEV_SYSTEMD_BACKGROUND_JOBS" = maybe; then + UDEV_SYSTEMD_BACKGROUND_JOBS=no + else + AC_MSG_ERROR([bailing out... systemd >= 205 is required]) + fi]) +fi + +AC_MSG_CHECKING(whether to use udev-systemd protocol for jobs in background) +AC_MSG_RESULT($UDEV_SYSTEMD_BACKGROUND_JOBS) + +################################################################################ +dnl -- Enable udev synchronisation +AC_MSG_CHECKING(whether to enable synchronisation with udev processing) +AC_ARG_ENABLE(udev_sync, + AC_HELP_STRING([--enable-udev_sync], + [enable synchronisation with udev processing]), + UDEV_SYNC=$enableval, UDEV_SYNC=no) +AC_MSG_RESULT($UDEV_SYNC) + +if test "$UDEV_SYNC" = yes; then + pkg_config_init + PKG_CHECK_MODULES(UDEV, libudev >= 143, [UDEV_PC="libudev"]) + AC_DEFINE([UDEV_SYNC_SUPPORT], 1, [Define to 1 to enable synchronisation with udev processing.]) + + AC_CHECK_LIB(udev, udev_device_get_is_initialized, AC_DEFINE([HAVE_LIBUDEV_UDEV_DEVICE_GET_IS_INITIALIZED], 1, + [Define to 1 if udev_device_get_is_initialized is available.])) + LIBS=$ac_check_lib_save_LIBS +fi + +dnl -- Enable udev rules +AC_MSG_CHECKING(whether to enable installation of udev rules required for synchronisation) +AC_ARG_ENABLE(udev_rules, + AC_HELP_STRING([--enable-udev_rules], + [install rule files needed for udev synchronisation]), + UDEV_RULES=$enableval, UDEV_RULES=$UDEV_SYNC) +AC_MSG_RESULT($UDEV_RULES) + +AC_MSG_CHECKING(whether to enable executable path detection in udev rules) +AC_ARG_ENABLE(udev_rule_exec_detection, + AC_HELP_STRING([--enable-udev-rule-exec-detection], + [enable executable path detection in udev rules]), + UDEV_RULE_EXEC_DETECTION=$enableval, UDEV_RULE_EXEC_DETECTION=no) +AC_MSG_RESULT($UDEV_RULE_EXEC_DETECTION) + +dnl -- Check support for built-in blkid against target udev version +if test "$UDEV_RULE" != no ; then + AC_MSG_CHECKING(whether udev supports built-in blkid) + pkg_config_init + if $("$PKG_CONFIG" --atleast-version=176 libudev); then + UDEV_HAS_BUILTIN_BLKID=yes + else + UDEV_HAS_BUILTIN_BLKID=no + fi + AC_MSG_RESULT($UDEV_HAS_BUILTIN_BLKID) +fi + +################################################################################ +dnl -- Compatibility mode +AC_ARG_ENABLE(compat, + AC_HELP_STRING([--enable-compat], + [enable support for old device-mapper versions]), + DM_COMPAT=$enableval, DM_COMPAT=no) + +AS_IF([test "$DM_COMPAT" = yes], + [AC_DEFINE([DM_COMPAT], 1, [Define to enable compat protocol]) + AC_MSG_ERROR([--enable-compat is not currently supported. +Since device-mapper version 1.02.66, only one version (4) of the device-mapper +ioctl protocol is supported.])]) + +################################################################################ +dnl -- Compatible units suffix mode +AC_ARG_ENABLE(units-compat, + AC_HELP_STRING([--enable-units-compat], + [enable output compatibility with old versions that + that do not use KiB-style unit suffixes]), + UNITS_COMPAT=$enableval, UNITS_COMPAT=no) + +if test "$UNITS_COMPAT" = yes; then + AC_DEFINE([DEFAULT_SI_UNIT_CONSISTENCY], 0, [Define to 0 to reinstate the pre-2.02.54 handling of unit suffixes.]) +fi + +################################################################################ +dnl -- Disable ioctl +AC_ARG_ENABLE(ioctl, + AC_HELP_STRING([--disable-ioctl], + [disable ioctl calls to device-mapper in the kernel]), + DM_IOCTLS=$enableval) +AS_IF([test "$DM_IOCTLS" = yes], + [AC_DEFINE([DM_IOCTLS], 1, [Define to enable ioctls calls to kernel])]) + +################################################################################ +dnl -- Disable O_DIRECT +AC_MSG_CHECKING(whether to enable O_DIRECT) +AC_ARG_ENABLE(o_direct, + AC_HELP_STRING([--disable-o_direct], [disable O_DIRECT]), + ODIRECT=$enableval) +AC_MSG_RESULT($ODIRECT) + +if test "$ODIRECT" = yes; then + AC_DEFINE([O_DIRECT_SUPPORT], 1, [Define to 1 to enable O_DIRECT support.]) +fi + +################################################################################ +dnl -- Enable liblvm2app.so +AC_MSG_CHECKING(whether to build liblvm2app.so application library) +AC_ARG_ENABLE(applib, + AC_HELP_STRING([--enable-applib], [build application library]), + APPLIB=$enableval, APPLIB=no) +AC_MSG_RESULT($APPLIB) +AC_SUBST([LVM2APP_LIB]) +test "$APPLIB" = yes \ + && LVM2APP_LIB=-llvm2app \ + || LVM2APP_LIB= +AS_IF([test "$APPLIB"], + [AC_MSG_WARN([liblvm2app is deprecated. Use D-Bus API])]) + +################################################################################ +dnl -- Enable cmdlib +AC_MSG_CHECKING(whether to compile liblvm2cmd.so) +AC_ARG_ENABLE(cmdlib, + AC_HELP_STRING([--enable-cmdlib], [build shared command library]), + CMDLIB=$enableval, CMDLIB=no) +AC_MSG_RESULT($CMDLIB) +AC_SUBST([LVM2CMD_LIB]) +test "$CMDLIB" = yes \ + && LVM2CMD_LIB=-llvm2cmd \ + || LVM2CMD_LIB= + +################################################################################ +dnl -- Enable D-Bus service +AC_MSG_CHECKING(whether to include Python D-Bus support) +AC_ARG_ENABLE(dbus-service, + AC_HELP_STRING([--enable-dbus-service], [install D-Bus support]), + BUILD_LVMDBUSD=$enableval, BUILD_LVMDBUSD=no) +AC_MSG_RESULT($BUILD_LVMDBUSD) +AS_IF([test "$NOTIFYDBUS_SUPPORT" = yes && test "BUILD_LVMDBUSD" = yes], + [AC_MSG_WARN([Building D-Bus support without D-Bus notifications.])]) + +################################################################################ +dnl -- Enable Python liblvm2app bindings +AC_MSG_CHECKING(whether to build Python wrapper for liblvm2app.so) +AC_ARG_ENABLE(python_bindings, + AC_HELP_STRING([--enable-python_bindings], [build default Python applib bindings]), + PYTHON_BINDINGS=$enableval, PYTHON_BINDINGS=no) +AC_MSG_RESULT($PYTHON_BINDINGS) + +AC_MSG_CHECKING(whether to build Python2 wrapper for liblvm2app.so) +AC_ARG_ENABLE(python2_bindings, + AC_HELP_STRING([--enable-python2_bindings], [build Python2 applib bindings]), + PYTHON2_BINDINGS=$enableval, PYTHON2_BINDINGS=no) +AC_MSG_RESULT($PYTHON2_BINDINGS) + + +AC_MSG_CHECKING(whether to build Python3 wrapper for liblvm2app.so) +AC_ARG_ENABLE(python3_bindings, + AC_HELP_STRING([--enable-python3_bindings], [build Python3 applib bindings]), + PYTHON3_BINDINGS=$enableval, PYTHON3_BINDINGS=no) +AC_MSG_RESULT($PYTHON3_BINDINGS) + +if test "$PYTHON_BINDINGS" = yes; then + AC_MSG_ERROR([--enable-python-bindings is replaced by --enable-python2-bindings and --enable-python3-bindings]) +fi + +if test "$PYTHON2_BINDINGS" = yes; then + AM_PATH_PYTHON([2]) + AC_PATH_TOOL(PYTHON2, python2) + test -z "$PYTHON2" && AC_MSG_ERROR([python2 is required for --enable-python2_bindings but cannot be found]) + AC_PATH_TOOL(PYTHON2_CONFIG, python2-config) + test -z "$PYTHON2_CONFIG" && AC_PATH_TOOL(PYTHON2_CONFIG, python-config) + test -z "$PYTHON2_CONFIG" && AC_MSG_ERROR([python headers are required for --enable-python2_bindings but cannot be found]) + PYTHON2_INCDIRS=`"$PYTHON2_CONFIG" --includes` + PYTHON2_LIBDIRS=`"$PYTHON2_CONFIG" --libs` + PYTHON2DIR=$pythondir + PYTHON_BINDINGS=yes +fi + +if test "$PYTHON3_BINDINGS" = yes -o "$BUILD_LVMDBUSD" = yes; then + unset PYTHON PYTHON_CONFIG + unset am_cv_pathless_PYTHON ac_cv_path_PYTHON am_cv_python_platform + unset am_cv_python_pythondir am_cv_python_version am_cv_python_pyexecdir + unset ac_cv_path_PYTHON_CONFIG ac_cv_path_ac_pt_PYTHON_CONFIG + AM_PATH_PYTHON([3]) + PYTHON3=$PYTHON + test -z "$PYTHON3" && AC_MSG_ERROR([python3 is required for --enable-python3_bindings or --enable-dbus-service but cannot be found]) + AC_PATH_TOOL(PYTHON3_CONFIG, python3-config) + test -z "$PYTHON3_CONFIG" && AC_MSG_ERROR([python3 headers are required for --enable-python3_bindings or --enable-dbus-service but cannot be found]) + PYTHON3_INCDIRS=`"$PYTHON3_CONFIG" --includes` + PYTHON3_LIBDIRS=`"$PYTHON3_CONFIG" --libs` + PYTHON3DIR=$pythondir + test "$PYTHON3_BINDINGS" = yes && PYTHON_BINDINGS=yes +fi + +if test "$BUILD_LVMDBUSD" = yes; then + # To get this macro, install autoconf-archive package then run autoreconf + AC_PYTHON_MODULE([pyudev], [Required], python3) + AC_PYTHON_MODULE([dbus], [Required], python3) +fi + +if test "$PYTHON_BINDINGS" = yes -o "$PYTHON2_BINDINGS" = yes -o "$PYTHON3_BINDINGS" = yes; then + AC_MSG_WARN([Python bindings are deprecated. Use D-Bus API]) + test "$APPLIB" != yes && AC_MSG_ERROR([Python_bindings require --enable-applib]) +fi + +################################################################################ +dnl -- Enable pkg-config +AC_ARG_ENABLE(pkgconfig, + AC_HELP_STRING([--enable-pkgconfig], [install pkgconfig support]), + PKGCONFIG=$enableval, PKGCONFIG=no) + +################################################################################ +dnl -- Enable installation of writable files by user +AC_ARG_ENABLE(write_install, + AC_HELP_STRING([--enable-write_install], + [install user writable files]), + WRITE_INSTALL=$enableval, WRITE_INSTALL=no) + +################################################################################ +dnl -- Enable fsadm +AC_MSG_CHECKING(whether to install fsadm) +AC_ARG_ENABLE(fsadm, AC_HELP_STRING([--disable-fsadm], [disable fsadm]), + FSADM=$enableval) +AC_MSG_RESULT($FSADM) + +################################################################################ +dnl -- Enable blkdeactivate +AC_MSG_CHECKING(whether to install blkdeactivate) +AC_ARG_ENABLE(blkdeactivate, AC_HELP_STRING([--disable-blkdeactivate], [disable blkdeactivate]), + BLKDEACTIVATE=$enableval) +AC_MSG_RESULT($BLKDEACTIVATE) + +################################################################################ +dnl -- enable dmeventd handling +AC_MSG_CHECKING(whether to use dmeventd) +AC_ARG_ENABLE(dmeventd, AC_HELP_STRING([--enable-dmeventd], + [enable the device-mapper event daemon]), + BUILD_DMEVENTD=$enableval, BUILD_DMEVENTD=no) +AC_MSG_RESULT($BUILD_DMEVENTD) + +dnl -- dmeventd currently requires internal mirror support +if test "$BUILD_DMEVENTD" = yes; then + if test "$MIRRORS" != internal; then + AC_MSG_ERROR([--enable-dmeventd currently requires --with-mirrors=internal]) + fi + if test "$CMDLIB" = no; then + AC_MSG_ERROR([--enable-dmeventd requires --enable-cmdlib to be used as well]) + fi + + AC_DEFINE([DMEVENTD], 1, [Define to 1 to enable the device-mapper event daemon.]) +fi + +################################################################################ +dnl -- getline included in recent libc + +AC_CHECK_LIB(c, getline, AC_DEFINE([HAVE_GETLINE], 1, + [Define to 1 if getline is available.])) + +################################################################################ +dnl -- canonicalize_file_name included in recent libc + +AC_CHECK_LIB(c, canonicalize_file_name, + AC_DEFINE([HAVE_CANONICALIZE_FILE_NAME], 1, + [Define to 1 if canonicalize_file_name is available.])) + +################################################################################ +dnl -- Check for dlopen +AC_CHECK_LIB(dl, dlopen, + [AC_DEFINE([HAVE_LIBDL], 1, [Define to 1 if dynamic libraries are available.]) + DL_LIBS="-ldl" + HAVE_LIBDL=yes], + [DL_LIBS= + HAVE_LIBDL=no ]) + +################################################################################ +dnl -- Check for shared/static conflicts +if [[ ( "$LVM1" = shared -o "$POOL" = shared -o "$CLUSTER" = shared \ + -o "$SNAPSHOTS" = shared -o "$MIRRORS" = shared \ + -o "$RAID" = shared -o "$CACHE" = shared \ + ) -a "$STATIC_LINK" = yes ]]; then + AC_MSG_ERROR([Features cannot be 'shared' when building statically]) +fi + +################################################################################ +AC_CHECK_LIB(m, log10, + [M_LIBS="-lm"], hard_bailout) + +################################################################################ +AC_CHECK_LIB([pthread], [pthread_mutex_lock], + [PTHREAD_LIBS="-lpthread"], hard_bailout) + +################################################################################ +dnl -- Disable selinux +AC_MSG_CHECKING(whether to enable selinux support) +AC_ARG_ENABLE(selinux, + AC_HELP_STRING([--disable-selinux], [disable selinux support]), + SELINUX=$enableval) +AC_MSG_RESULT($SELINUX) + +################################################################################ +dnl -- Check for selinux +if test "$SELINUX" = yes; then + AC_CHECK_LIB([sepol], [sepol_check_context], [ + AC_DEFINE([HAVE_SEPOL], 1, [Define to 1 if sepol_check_context is available.]) + SELINUX_LIBS="-lsepol"]) + + AC_CHECK_LIB([selinux], [is_selinux_enabled], [ + AC_CHECK_HEADERS([selinux/selinux.h],, hard_bailout) + AC_CHECK_HEADERS([selinux/label.h]) + AC_DEFINE([HAVE_SELINUX], 1, [Define to 1 to include support for selinux.]) + SELINUX_LIBS="-lselinux $SELINUX_LIBS" + SELINUX_PC="libselinux" + HAVE_SELINUX=yes ], [ + AC_MSG_WARN(Disabling selinux) + SELINUX_LIBS= + SELINUX_PC= + HAVE_SELINUX=no ]) +fi + +################################################################################ +dnl -- Check for realtime clock support +RT_LIBS= +HAVE_REALTIME=no +if test "$REALTIME" = yes; then + AC_CHECK_FUNCS([clock_gettime], HAVE_REALTIME=yes) + + AS_IF([test "$HAVE_REALTIME" != yes], [ # try again with -lrt + AC_CHECK_LIB([rt], [clock_gettime], RT_LIBS="-lrt"; HAVE_REALTIME=yes)]) + + if test "$HAVE_REALTIME" = yes; then + AC_DEFINE([HAVE_REALTIME], 1, [Define to 1 to include support for realtime clock.]) + else + AC_MSG_WARN(Disabling realtime clock) + fi +fi + +dnl Check if the system has struct stat st_ctim. +AC_CACHE_CHECK([for struct stat has st_ctim.], + [ac_cv_stat_st_ctim], + [AC_COMPILE_IFELSE([AC_LANG_PROGRAM( +[#include <sys/stat.h> +long bar(void) { struct stat s; return (long)(s.st_ctim.tv_sec + s.st_ctim.tv_nsec);}] + )], [ac_cv_stat_st_ctim=yes], [ac_cv_stat_st_ctim=no])]) + +AC_IF_YES(ac_cv_stat_st_ctim, + AC_DEFINE(HAVE_STAT_ST_CTIM, 1, + [Define if struct stat has a field st_ctim with timespec for ctime])) + +################################################################################ +dnl -- Check for getopt +AC_CHECK_HEADERS(getopt.h, AC_DEFINE([HAVE_GETOPTLONG], 1, [Define to 1 if getopt_long is available.])) + +################################################################################ +dnl -- Check for readline (Shamelessly copied from parted 1.4.17) +if test "$READLINE" != no; then + lvm_saved_libs=$LIBS + AC_SEARCH_LIBS([tgetent], [tinfo ncurses curses termcap termlib], + READLINE_LIBS=$ac_cv_search_tgetent, [ + if test "$READLINE" = yes; then + AC_MSG_ERROR( +[termcap could not be found which is required for the +--enable-readline option (which is enabled by default). Either disable readline +support with --disable-readline or download and install termcap from: + ftp.gnu.org/gnu/termcap +Note: if you are using precompiled packages you will also need the development + package as well (which may be called termcap-devel or something similar). +Note: (n)curses also seems to work as a substitute for termcap. This was + not found either - but you could try installing that as well.]) + fi]) + dnl -- Old systems may need extra termcap dependency explicitly in LIBS + AC_CHECK_LIB([readline], [readline], [ + AC_DEFINE([READLINE_SUPPORT], 1, + [Define to 1 to include the LVM readline shell.]) + dnl -- Try only with -lreadline and check for different symbol + READLINE=yes + LIBS=$lvm_saved_libs + AC_CHECK_LIB([readline], [rl_line_buffer], + [ READLINE_LIBS="-lreadline" ], [ + AC_MSG_RESULT([linking -lreadline with $READLINE_LIBS needed]) + READLINE_LIBS="-lreadline $READLINE_LIBS" + ]) ], [ + READLINE_LIBS= + if test "$READLINE" = yes; then + AC_MSG_ERROR( +[GNU Readline could not be found which is required for the +--enable-readline option (which is enabled by default). Either disable readline +support with --disable-readline or download and install readline from: + ftp.gnu.org/gnu/readline +Note: if you are using precompiled packages you will also need the development +package as well (which may be called readline-devel or something similar).]) + fi ]) + LIBS="$READLINE_LIBS $lvm_saved_libs" + AC_CHECK_FUNCS([rl_completion_matches]) + LIBS=$lvm_saved_libs +fi + +################################################################################ +dnl -- Internationalisation stuff +AC_MSG_CHECKING(whether to enable internationalisation) +AC_ARG_ENABLE(nls, + AC_HELP_STRING([--enable-nls], [enable Native Language Support]), + INTL=$enableval, INTL=no) +AC_MSG_RESULT($INTL) + +if test "$INTL" = yes; then +# FIXME - Move this - can be device-mapper too + INTL_PACKAGE="lvm2" + AC_PATH_TOOL(MSGFMT, msgfmt) + + AS_IF([test -z "$MSGFMT"], [AC_MSG_ERROR([msgfmt not found in path $PATH])]) + + AC_ARG_WITH(localedir, + AC_HELP_STRING([--with-localedir=DIR], + [locale-dependent data [DATAROOTDIR/locale]]), + localedir=$withval, localedir=${localedir-'${datarootdir}/locale'}) + AC_DEFINE_UNQUOTED([INTL_PACKAGE], ["$INTL_PACKAGE"], [Internalization package]) + # double eval needed ${datarootdir} -> ${prefix}/share -> real path + AC_DEFINE_UNQUOTED([LOCALEDIR], ["$(eval echo $(eval echo $localedir))"], [Locale-dependent data]) +fi + +################################################################################ +dnl -- FIXME: need to switch to regular option here --sysconfdir +AC_ARG_WITH(confdir, + AC_HELP_STRING([--with-confdir=DIR], + [configuration files in DIR [/etc]]), + CONFDIR=$withval, CONFDIR='/etc') +AC_DEFINE_UNQUOTED(DEFAULT_ETC_DIR, ["$CONFDIR"], + [Default system configuration directory.]) + +AC_ARG_WITH(staticdir, + AC_HELP_STRING([--with-staticdir=DIR], + [static binaries in DIR [EPREFIX/sbin]]), + STATICDIR=$withval, STATICDIR='${exec_prefix}/sbin') + +AC_ARG_WITH(usrlibdir, + AC_HELP_STRING([--with-usrlibdir=DIR], + [usrlib in DIR [PREFIX/lib]]), + usrlibdir=$withval, usrlibdir='${prefix}/lib') + +AC_ARG_WITH(usrsbindir, + AC_HELP_STRING([--with-usrsbindir=DIR], + [usrsbin executables in DIR [PREFIX/sbin]]), + usrsbindir=$withval, usrsbindir='${prefix}/sbin') + +################################################################################ +AC_ARG_WITH(udev_prefix, + AC_HELP_STRING([--with-udev-prefix=UPREFIX], + [install udev rule files in UPREFIX [EPREFIX]]), + udev_prefix=$withval, udev_prefix='${exec_prefix}') + +AC_ARG_WITH(udevdir, + AC_HELP_STRING([--with-udevdir=DIR], + [udev rules in DIR [UPREFIX/lib/udev/rules.d]]), + udevdir=$withval, udevdir='${udev_prefix}/lib/udev/rules.d') + +################################################################################ +dnl -- Get the systemd system unit dir value from pkg_config automatically if value not given explicitly. +dnl -- This follows the recommendation for systemd integration best practices mentioned in daemon(7) manpage. +AC_ARG_WITH(systemdsystemunitdir, + AC_HELP_STRING([--with-systemdsystemunitdir=DIR], + [systemd service files in DIR]), + systemdsystemunitdir=$withval, + pkg_config_init + pkg_systemdsystemunitdir=$("$PKG_CONFIG" --variable=systemdsystemunitdir systemd)) + +test -n "$pkg_systemdsystemunitdir" && systemdsystemunitdir=$pkg_systemdsystemunitdir +test -z "$systemdsystemunitdir" && systemdsystemunitdir='${exec_prefix}/lib/systemd/system'; + +systemdutildir=$("$PKG_CONFIG" --variable=systemdutildir systemd) +test -z "$systemdutildir" && systemdutildir='${exec_prefix}/lib/systemd'; + +################################################################################ +AC_ARG_WITH(tmpfilesdir, + AC_HELP_STRING([--with-tmpfilesdir=DIR], + [install configuration files for management of volatile files and directories in DIR [PREFIX/lib/tmpfiles.d]]), + tmpfilesdir=$withval, tmpfilesdir='${prefix}/lib/tmpfiles.d') +################################################################################ +dnl -- Ensure additional headers required +if test "$READLINE" = yes; then + AC_CHECK_HEADERS(readline/readline.h readline/history.h,,hard_bailout) +fi +AC_MSG_CHECKING(whether to enable readline) +AC_MSG_RESULT($READLINE) + +if test "$BUILD_CMIRRORD" = yes; then + AC_CHECK_FUNCS(atexit,,hard_bailout) +fi + +if test "$BUILD_LVMLOCKD" = yes; then + AS_IF([test "$HAVE_REALTIME" != yes], [AC_MSG_ERROR([Realtime clock support is mandatory for lvmlockd.])]) + AC_CHECK_FUNCS(strtoull,,hard_bailout) +fi + +if test "$BUILD_LVMPOLLD" = yes; then + AC_CHECK_FUNCS(strpbrk,,hard_bailout) + AC_FUNC_STRERROR_R +fi + +if test "$CLVMD" != none; then + AC_CHECK_HEADERS(mntent.h netdb.h netinet/in.h pthread.h search.h sys/mount.h sys/socket.h sys/uio.h sys/un.h utmpx.h,,AC_MSG_ERROR(bailing out)) + AC_CHECK_FUNCS(dup2 getmntent memmove select socket,,hard_bailout) + AC_FUNC_GETMNTENT + AC_FUNC_SELECT_ARGTYPES +fi + +if test "$CLUSTER" != none; then + AC_CHECK_HEADERS(sys/socket.h sys/un.h,,hard_bailout) + AC_CHECK_FUNCS(socket,,hard_bailout) +fi + +if test "$BUILD_DMEVENTD" = yes; then + AC_CHECK_HEADERS(arpa/inet.h,,hard_bailout) +fi + +if test "$HAVE_LIBDL" = yes; then + AC_CHECK_HEADERS(dlfcn.h,,hard_bailout) +fi + +if test "$INTL" = yes; then + AC_CHECK_HEADERS(libintl.h,,hard_bailout) +fi + +if test "$UDEV_SYNC" = yes; then + AC_CHECK_HEADERS(sys/ipc.h sys/sem.h,,hard_bailout) +fi + +if test "$BUILD_DMFILEMAPD" = yes; then + AC_CHECK_HEADERS([sys/inotify.h],,hard_bailout) +fi + +################################################################################ +AC_PATH_TOOL(MODPROBE_CMD, modprobe, [], [$PATH_SBIN]) + +if test -n "$MODPROBE_CMD"; then + AC_DEFINE_UNQUOTED([MODPROBE_CMD], ["$MODPROBE_CMD"], [The path to 'modprobe', if available.]) +fi + +SYSCONFDIR="$(eval echo $(eval echo $sysconfdir))" + +SBINDIR="$(eval echo $(eval echo $sbindir))" +LVM_PATH="$SBINDIR/lvm" +AC_DEFINE_UNQUOTED(LVM_PATH, ["$LVM_PATH"], [Path to lvm binary.]) + +USRSBINDIR="$(eval echo $(eval echo $usrsbindir))" +CLVMD_PATH="$USRSBINDIR/clvmd" +AC_DEFINE_UNQUOTED(CLVMD_PATH, ["$CLVMD_PATH"], [Path to clvmd binary.]) + +FSADM_PATH="$SBINDIR/fsadm" +AC_DEFINE_UNQUOTED(FSADM_PATH, ["$FSADM_PATH"], [Path to fsadm binary.]) + +################################################################################ +dnl -- dmeventd pidfile and executable path +if test "$BUILD_DMEVENTD" = yes; then + AC_ARG_WITH(dmeventd-pidfile, + AC_HELP_STRING([--with-dmeventd-pidfile=PATH], + [dmeventd pidfile [PID_DIR/dmeventd.pid]]), + DMEVENTD_PIDFILE=$withval, + DMEVENTD_PIDFILE="$DEFAULT_PID_DIR/dmeventd.pid") + AC_DEFINE_UNQUOTED(DMEVENTD_PIDFILE, ["$DMEVENTD_PIDFILE"], + [Path to dmeventd pidfile.]) +fi + +if test "$BUILD_DMEVENTD" = yes; then + AC_ARG_WITH(dmeventd-path, + AC_HELP_STRING([--with-dmeventd-path=PATH], + [dmeventd path [EPREFIX/sbin/dmeventd]]), + DMEVENTD_PATH=$withval, + DMEVENTD_PATH="$SBINDIR/dmeventd") + AC_DEFINE_UNQUOTED(DMEVENTD_PATH, ["$DMEVENTD_PATH"], + [Path to dmeventd binary.]) +fi + +################################################################################ +dnl -- various defaults +dnl -- FIXME: need to switch to regular option here --sysconfdir +AC_ARG_WITH(default-system-dir, + AC_HELP_STRING([--with-default-system-dir=DIR], + [default LVM system directory [/etc/lvm]]), + DEFAULT_SYS_DIR=$withval, DEFAULT_SYS_DIR="/etc/lvm") +AC_DEFINE_UNQUOTED(DEFAULT_SYS_DIR, ["$DEFAULT_SYS_DIR"], + [Path to LVM system directory.]) + +AC_ARG_WITH(default-profile-subdir, + AC_HELP_STRING([--with-default-profile-subdir=SUBDIR], + [default configuration profile subdir [profile]]), + DEFAULT_PROFILE_SUBDIR=$withval, DEFAULT_PROFILE_SUBDIR=profile) +AC_DEFINE_UNQUOTED(DEFAULT_PROFILE_SUBDIR, ["$DEFAULT_PROFILE_SUBDIR"], + [Name of default configuration profile subdirectory.]) + +AC_ARG_WITH(default-archive-subdir, + AC_HELP_STRING([--with-default-archive-subdir=SUBDIR], + [default metadata archive subdir [archive]]), + DEFAULT_ARCHIVE_SUBDIR=$withval, DEFAULT_ARCHIVE_SUBDIR=archive) +AC_DEFINE_UNQUOTED(DEFAULT_ARCHIVE_SUBDIR, ["$DEFAULT_ARCHIVE_SUBDIR"], + [Name of default metadata archive subdirectory.]) + +AC_ARG_WITH(default-backup-subdir, + AC_HELP_STRING([--with-default-backup-subdir=SUBDIR], + [default metadata backup subdir [backup]]), + DEFAULT_BACKUP_SUBDIR=$withval, DEFAULT_BACKUP_SUBDIR=backup) +AC_DEFINE_UNQUOTED(DEFAULT_BACKUP_SUBDIR, ["$DEFAULT_BACKUP_SUBDIR"], + [Name of default metadata backup subdirectory.]) + +AC_ARG_WITH(default-cache-subdir, + AC_HELP_STRING([--with-default-cache-subdir=SUBDIR], + [default metadata cache subdir [cache]]), + DEFAULT_CACHE_SUBDIR=$withval, DEFAULT_CACHE_SUBDIR=cache) +AC_DEFINE_UNQUOTED(DEFAULT_CACHE_SUBDIR, ["$DEFAULT_CACHE_SUBDIR"], + [Name of default metadata cache subdirectory.]) + +# Select default system locking dir, prefer /run/lock over /var/lock +DEFAULT_SYS_LOCK_DIR="$RUN_DIR/lock" +test -d "$DEFAULT_SYS_LOCK_DIR" || DEFAULT_SYS_LOCK_DIR="/var/lock" + +# Support configurable locking subdir for lvm +AC_ARG_WITH(default-locking-dir, + AC_HELP_STRING([--with-default-locking-dir=DIR], + [default locking directory [autodetect_lock_dir/lvm]]), + DEFAULT_LOCK_DIR=$withval, + [AC_MSG_CHECKING(for default lock directory) + DEFAULT_LOCK_DIR="$DEFAULT_SYS_LOCK_DIR/lvm" + AC_MSG_RESULT($DEFAULT_LOCK_DIR)]) +AC_DEFINE_UNQUOTED(DEFAULT_LOCK_DIR, ["$DEFAULT_LOCK_DIR"], + [Name of default locking directory.]) + +################################################################################ +dnl -- Setup default data alignment +AC_ARG_WITH(default-data-alignment, + AC_HELP_STRING([--with-default-data-alignment=NUM], + [set the default data alignment in MiB [1]]), + DEFAULT_DATA_ALIGNMENT=$withval, DEFAULT_DATA_ALIGNMENT=1) +AC_DEFINE_UNQUOTED(DEFAULT_DATA_ALIGNMENT, [$DEFAULT_DATA_ALIGNMENT], + [Default data alignment.]) + +################################################################################ +dnl -- which kernel interface to use (ioctl only) +AC_MSG_CHECKING(for kernel interface choice) +AC_ARG_WITH(interface, + AC_HELP_STRING([--with-interface=IFACE], + [choose kernel interface (ioctl) [ioctl]]), + interface=$withval, interface=ioctl) +test "$interface" != ioctl && AC_MSG_ERROR([--with-interface=ioctl required. fs no longer supported.]) +AC_MSG_RESULT($interface) + +################################################################################ +read DM_LIB_VERSION < "$srcdir"/VERSION_DM 2>/dev/null || DM_LIB_VERSION=Unknown +AC_DEFINE_UNQUOTED(DM_LIB_VERSION, "$DM_LIB_VERSION", [Library version]) + +DM_LIB_PATCHLEVEL=`cat "$srcdir"/VERSION_DM | $AWK -F '[[-. ]]' '{printf "%s.%s.%s",$1,$2,$3}'` + +read VER < "$srcdir"/VERSION 2>/dev/null || VER=Unknown + +LVM_VERSION="$VER" +LVM_RELEASE_DATE=""`echo $VER | $SED 's/.* (//;s/).*//'`"" +VER=`echo "$VER" | $AWK '{print $1}'` +LVM_RELEASE=""`echo "$VER" | $AWK -F '-' '{print $2}'`"" +VER=`echo "$VER" | $AWK -F '-' '{print $1}'` +LVM_MAJOR=`echo "$VER" | $AWK -F '.' '{print $1}'` +LVM_MINOR=`echo "$VER" | $AWK -F '.' '{print $2}'` +LVM_PATCHLEVEL=`echo "$VER" | $AWK -F '[[(.]]' '{print $3}'` +LVM_LIBAPI=`echo "$VER" | $AWK -F '[[()]]' '{print $2}'` + +AC_DEFINE_UNQUOTED(LVM_CONFIGURE_LINE, "$CONFIGURE_LINE", [configure command line used]) + +################################################################################ +AC_SUBST(APPLIB) +AC_SUBST(AWK) +AC_SUBST(BLKID_PC) +AC_SUBST(BUILD_CMIRRORD) +AC_SUBST(BUILD_DMEVENTD) +AC_SUBST(BUILD_LVMDBUSD) +AC_SUBST(BUILD_LVMETAD) +AC_SUBST(BUILD_LVMPOLLD) +AC_SUBST(BUILD_LVMLOCKD) +AC_SUBST(BUILD_LOCKDSANLOCK) +AC_SUBST(BUILD_LOCKDDLM) +AC_SUBST(BUILD_DMFILEMAPD) +AC_SUBST(CACHE) +AC_SUBST(CFLAGS) +AC_SUBST(CFLOW_CMD) +AC_SUBST(CHMOD) +AC_SUBST(CLDFLAGS) +AC_SUBST(CLDNOWHOLEARCHIVE) +AC_SUBST(CLDWHOLEARCHIVE) +AC_SUBST(CLUSTER) +AC_SUBST(CLVMD) +AC_SUBST(CLVMD_CMANAGERS) +AC_SUBST(CLVMD_PATH) +AC_SUBST(CMAN_CFLAGS) +AC_SUBST(CMAN_LIBS) +AC_SUBST(CMAP_CFLAGS) +AC_SUBST(CMAP_LIBS) +AC_SUBST(CMDLIB) +AC_SUBST(CONFDB_CFLAGS) +AC_SUBST(CONFDB_LIBS) +AC_SUBST(CONFDIR) +AC_SUBST(COPTIMISE_FLAG) +AC_SUBST(CPG_CFLAGS) +AC_SUBST(CPG_LIBS) +AC_SUBST(CSCOPE_CMD) +AC_SUBST(DEBUG) +AC_SUBST(DEFAULT_ARCHIVE_SUBDIR) +AC_SUBST(DEFAULT_BACKUP_SUBDIR) +AC_SUBST(DEFAULT_CACHE_SUBDIR) +AC_SUBST(DEFAULT_DATA_ALIGNMENT) +AC_SUBST(DEFAULT_DM_RUN_DIR) +AC_SUBST(DEFAULT_LOCK_DIR) +AC_SUBST(DEFAULT_FALLBACK_TO_LVM1) +AC_SUBST(DEFAULT_MIRROR_SEGTYPE) +AC_SUBST(DEFAULT_PID_DIR) +AC_SUBST(DEFAULT_PROFILE_SUBDIR) +AC_SUBST(DEFAULT_RAID10_SEGTYPE) +AC_SUBST(DEFAULT_RUN_DIR) +AC_SUBST(DEFAULT_SPARSE_SEGTYPE) +AC_SUBST(DEFAULT_SYS_DIR) +AC_SUBST(DEFAULT_SYS_LOCK_DIR) +AC_SUBST(DEFAULT_USE_BLKID_WIPING) +AC_SUBST(DEFAULT_USE_LVMETAD) +AC_SUBST(DEFAULT_USE_LVMPOLLD) +AC_SUBST(DEFAULT_USE_LVMLOCKD) +AC_SUBST(DEVMAPPER) +AC_SUBST(DLM_CFLAGS) +AC_SUBST(DLM_LIBS) +AC_SUBST(DL_LIBS) +AC_SUBST(DMEVENTD_PATH) +AC_SUBST(DM_LIB_PATCHLEVEL) +AC_SUBST(ELDFLAGS) +AC_SUBST(FSADM) +AC_SUBST(FSADM_PATH) +AC_SUBST(BLKDEACTIVATE) +AC_SUBST(HAVE_LIBDL) +AC_SUBST(HAVE_REALTIME) +AC_SUBST(HAVE_VALGRIND) +AC_SUBST(INTL) +AC_SUBST(JOBS) +AC_SUBST(LDDEPS) +AC_SUBST(LIBS) +AC_SUBST(LIB_SUFFIX) +AC_SUBST(LVM1) +AC_SUBST(LVM1_FALLBACK) +AC_SUBST(LVM_VERSION) +AC_SUBST(LVM_LIBAPI) +AC_SUBST(LVM_MAJOR) +AC_SUBST(LVM_MINOR) +AC_SUBST(LVM_PATCHLEVEL) +AC_SUBST(LVM_PATH) +AC_SUBST(LVM_RELEASE) +AC_SUBST(LVM_RELEASE_DATE) +AC_SUBST(localedir) +AC_SUBST(MANGLING) +AC_SUBST(MIRRORS) +AC_SUBST(MSGFMT) +AC_SUBST(OCF) +AC_SUBST(OCFDIR) +AC_SUBST(ODIRECT) +AC_SUBST(PKGCONFIG) +AC_SUBST(POOL) +AC_SUBST(M_LIBS) +AC_SUBST(PTHREAD_LIBS) +AC_SUBST(PYTHON2) +AC_SUBST(PYTHON3) +AC_SUBST(PYTHON_BINDINGS) +AC_SUBST(PYTHON2_BINDINGS) +AC_SUBST(PYTHON3_BINDINGS) +AC_SUBST(PYTHON2_INCDIRS) +AC_SUBST(PYTHON3_INCDIRS) +AC_SUBST(PYTHON2_LIBDIRS) +AC_SUBST(PYTHON3_LIBDIRS) +AC_SUBST(PYTHON2DIR) +AC_SUBST(PYTHON3DIR) +AC_SUBST(QUORUM_CFLAGS) +AC_SUBST(QUORUM_LIBS) +AC_SUBST(RAID) +AC_SUBST(RT_LIBS) +AC_SUBST(READLINE_LIBS) +AC_SUBST(REPLICATORS) +AC_SUBST(SACKPT_CFLAGS) +AC_SUBST(SACKPT_LIBS) +AC_SUBST(SALCK_CFLAGS) +AC_SUBST(SALCK_LIBS) +AC_SUBST(SBINDIR) +AC_SUBST(SELINUX_LIBS) +AC_SUBST(SELINUX_PC) +AC_SUBST(SYSCONFDIR) +AC_SUBST(SYSTEMD_LIBS) +AC_SUBST(SNAPSHOTS) +AC_SUBST(STATICDIR) +AC_SUBST(STATIC_LINK) +AC_SUBST(TESTING) +AC_SUBST(TESTSUITE_DATA) +AC_SUBST(THIN) +AC_SUBST(THIN_CHECK_CMD) +AC_SUBST(THIN_DUMP_CMD) +AC_SUBST(THIN_REPAIR_CMD) +AC_SUBST(THIN_RESTORE_CMD) +AC_SUBST(CACHE_CHECK_CMD) +AC_SUBST(CACHE_DUMP_CMD) +AC_SUBST(CACHE_REPAIR_CMD) +AC_SUBST(CACHE_RESTORE_CMD) +AC_SUBST(UDEV_PC) +AC_SUBST(UDEV_RULES) +AC_SUBST(UDEV_SYNC) +AC_SUBST(UDEV_SYSTEMD_BACKGROUND_JOBS) +AC_SUBST(UDEV_RULE_EXEC_DETECTION) +AC_SUBST(UDEV_HAS_BUILTIN_BLKID) +AC_SUBST(USE_TRACKING) +AC_SUBST(USRSBINDIR) +AC_SUBST(VALGRIND_POOL) +AC_SUBST(WRITE_INSTALL) +AC_SUBST(DMEVENTD_PIDFILE) +AC_SUBST(LVMETAD_PIDFILE) +AC_SUBST(LVMPOLLD_PIDFILE) +AC_SUBST(LVMLOCKD_PIDFILE) +AC_SUBST(CLVMD_PIDFILE) +AC_SUBST(CMIRRORD_PIDFILE) +AC_SUBST(interface) +AC_SUBST(kerneldir) +AC_SUBST(missingkernel) +AC_SUBST(kernelvsn) +AC_SUBST(tmpdir) +AC_SUBST(udev_prefix) +AC_SUBST(udevdir) +AC_SUBST(systemdsystemunitdir) +AC_SUBST(systemdutildir) +AC_SUBST(tmpfilesdir) +AC_SUBST(usrlibdir) +AC_SUBST(usrsbindir) + +################################################################################ +dnl -- First and last lines should not contain files to generate in order to +dnl -- keep utility scripts running properly +AC_CONFIG_FILES([ +Makefile +make.tmpl +daemons/Makefile +daemons/clvmd/Makefile +daemons/cmirrord/Makefile +daemons/dmeventd/Makefile +daemons/dmeventd/libdevmapper-event.pc +daemons/dmeventd/plugins/Makefile +daemons/dmeventd/plugins/lvm2/Makefile +daemons/dmeventd/plugins/raid/Makefile +daemons/dmeventd/plugins/mirror/Makefile +daemons/dmeventd/plugins/snapshot/Makefile +daemons/dmeventd/plugins/thin/Makefile +daemons/dmfilemapd/Makefile +daemons/lvmdbusd/Makefile +daemons/lvmdbusd/lvmdbusd +daemons/lvmdbusd/lvmdb.py +daemons/lvmdbusd/lvm_shell_proxy.py +daemons/lvmdbusd/path.py +daemons/lvmetad/Makefile +daemons/lvmpolld/Makefile +daemons/lvmlockd/Makefile +conf/Makefile +conf/example.conf +conf/lvmlocal.conf +conf/command_profile_template.profile +conf/metadata_profile_template.profile +include/Makefile +lib/Makefile +lib/format1/Makefile +lib/format_pool/Makefile +lib/locking/Makefile +lib/mirror/Makefile +include/lvm-version.h +lib/raid/Makefile +lib/snapshot/Makefile +lib/thin/Makefile +lib/cache_segtype/Makefile +libdaemon/Makefile +libdaemon/client/Makefile +libdaemon/server/Makefile +libdm/Makefile +libdm/libdevmapper.pc +liblvm/Makefile +liblvm/liblvm2app.pc +man/Makefile +po/Makefile +python/Makefile +python/setup.py +scripts/blkdeactivate.sh +scripts/blk_availability_init_red_hat +scripts/blk_availability_systemd_red_hat.service +scripts/clvmd_init_red_hat +scripts/cmirrord_init_red_hat +scripts/com.redhat.lvmdbus1.service +scripts/dm_event_systemd_red_hat.service +scripts/dm_event_systemd_red_hat.socket +scripts/lvm2_cluster_activation_red_hat.sh +scripts/lvm2_cluster_activation_systemd_red_hat.service +scripts/lvm2_clvmd_systemd_red_hat.service +scripts/lvm2_cmirrord_systemd_red_hat.service +scripts/lvm2_lvmdbusd_systemd_red_hat.service +scripts/lvm2_lvmetad_init_red_hat +scripts/lvm2_lvmetad_systemd_red_hat.service +scripts/lvm2_lvmetad_systemd_red_hat.socket +scripts/lvm2_lvmpolld_init_red_hat +scripts/lvm2_lvmpolld_systemd_red_hat.service +scripts/lvm2_lvmpolld_systemd_red_hat.socket +scripts/lvm2_lvmlockd_systemd_red_hat.service +scripts/lvm2_lvmlocking_systemd_red_hat.service +scripts/lvm2_monitoring_init_red_hat +scripts/lvm2_monitoring_systemd_red_hat.service +scripts/lvm2_pvscan_systemd_red_hat@.service +scripts/lvm2_tmpfiles_red_hat.conf +scripts/lvmdump.sh +scripts/Makefile +test/Makefile +test/api/Makefile +test/unit/Makefile +tools/Makefile +udev/Makefile +]) +AC_OUTPUT + +AS_IF([test -n "$THIN_CONFIGURE_WARN"], + [AC_MSG_WARN([Support for thin provisioning is limited since some thin provisioning tools are missing!])]) + +AS_IF([test -n "$THIN_CHECK_VERSION_WARN"], + [AC_MSG_WARN([You should also install latest thin_check vsn 0.7.0 (or later) for lvm2 thin provisioning])]) + +AS_IF([test -n "$CACHE_CONFIGURE_WARN"], + [AC_MSG_WARN([Support for cache is limited since some cache tools are missing!])]) + +AS_IF([test -n "$CACHE_CHECK_VERSION_WARN"], + [AC_MSG_WARN([You should install latest cache_check vsn 0.7.0 to use lvm2 cache metadata format 2])]) + + +AS_IF([test "$ODIRECT" != yes], + [AC_MSG_WARN([O_DIRECT disabled: low-memory pvmove may lock up])]) diff --git a/configure.in b/configure.in deleted file mode 100644 index a7fcd18..0000000 --- a/configure.in +++ /dev/null @@ -1,2268 +0,0 @@ -############################################################################### -## Copyright (C) 2000-2004 Sistina Software, Inc. All rights reserved. -## Copyright (C) 2004-2016 Red Hat, Inc. All rights reserved. -## -## This copyrighted material is made available to anyone wishing to use, -## modify, copy, or redistribute it subject to the terms and conditions -## of the GNU General Public License v.2. -## -## You should have received a copy of the GNU General Public License -## along with this program; if not, write to the Free Software Foundation, -## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA -################################################################################ - -AC_PREREQ(2.69) -################################################################################ -dnl -- Process this file with autoconf to produce a configure script. -AC_INIT -CONFIGURE_LINE="$0 $@" -AC_CONFIG_SRCDIR([lib/device/dev-cache.h]) -AC_CONFIG_HEADERS([include/configure.h]) - -################################################################################ -dnl -- Setup the directory where autoconf has auxilary files -AC_CONFIG_AUX_DIR(autoconf) - -################################################################################ -dnl -- Get system type -AC_CANONICAL_TARGET([]) - -AS_IF([test -z "$CFLAGS"], [COPTIMISE_FLAG="-O2"]) -case "$host_os" in - linux*) - CLDFLAGS="$CLDFLAGS -Wl,--version-script,.export.sym" - # equivalent to -rdynamic - ELDFLAGS="-Wl,--export-dynamic" - # FIXME Generate list and use --dynamic-list=.dlopen.sym - CLDWHOLEARCHIVE="-Wl,-whole-archive" - CLDNOWHOLEARCHIVE="-Wl,-no-whole-archive" - LDDEPS="$LDDEPS .export.sym" - LIB_SUFFIX=so - DEVMAPPER=yes - BUILD_LVMETAD=no - BUILD_LVMPOLLD=no - LOCKDSANLOCK=no - LOCKDDLM=no - ODIRECT=yes - DM_IOCTLS=yes - SELINUX=yes - CLUSTER=internal - FSADM=yes - BLKDEACTIVATE=yes - ;; - darwin*) - CFLAGS="$CFLAGS -no-cpp-precomp -fno-common" - CLDFLAGS="$CLDFLAGS" - ELDFLAGS= - CLDWHOLEARCHIVE="-all_load" - CLDNOWHOLEARCHIVE= - LIB_SUFFIX=dylib - DEVMAPPER=yes - ODIRECT=no - DM_IOCTLS=no - SELINUX=no - CLUSTER=none - FSADM=no - BLKDEACTIVATE=no - ;; -esac - -################################################################################ -dnl -- Checks for programs. -AC_PROG_SED -AC_PROG_AWK -save_CFLAGS=$CFLAGS -save_CXXFLAGS=$CXXFLAGS -AC_PROG_CC -AC_PROG_CXX -CFLAGS=$save_CFLAGS -CXXFLAGS=$save_CXXFLAGS -PATH_SBIN="$PATH:/usr/sbin:/sbin" - -dnl probably no longer needed in 2008, but... -AC_PROG_GCC_TRADITIONAL -AC_PROG_INSTALL -AC_PROG_LN_S -AC_PROG_MAKE_SET -AC_PROG_MKDIR_P -AC_PROG_RANLIB -AC_CHECK_TOOL(AR, ar) -AC_PATH_TOOL(CFLOW_CMD, cflow) -AC_PATH_TOOL(CSCOPE_CMD, cscope) -AC_PATH_TOOL(CHMOD, chmod) -AC_PATH_TOOL(WC, wc) -AC_PATH_TOOL(SORT, sort) - -################################################################################ -dnl -- Check for header files. -AC_HEADER_DIRENT -AC_HEADER_MAJOR -AC_HEADER_STDBOOL -AC_HEADER_STDC -AC_HEADER_SYS_WAIT -AC_HEADER_TIME - -AC_CHECK_HEADERS([assert.h ctype.h dirent.h errno.h fcntl.h float.h \ - getopt.h inttypes.h langinfo.h libgen.h limits.h locale.h paths.h \ - signal.h stdarg.h stddef.h stdio.h stdlib.h string.h sys/file.h \ - sys/ioctl.h syslog.h sys/mman.h sys/param.h sys/resource.h sys/stat.h \ - sys/time.h sys/types.h sys/utsname.h sys/wait.h time.h \ - unistd.h], , [AC_MSG_ERROR(bailing out)]) - -AC_CHECK_HEADERS(termios.h sys/statvfs.h sys/timerfd.h sys/vfs.h linux/magic.h linux/fiemap.h) - -case "$host_os" in - linux*) - AC_CHECK_HEADERS(asm/byteorder.h linux/fs.h malloc.h,,AC_MSG_ERROR(bailing out)) ;; - darwin*) - AC_CHECK_HEADERS(machine/endian.h sys/disk.h,,AC_MSG_ERROR(bailing out)) ;; -esac - -################################################################################ -dnl -- Check for typedefs, structures, and compiler characteristics. -AC_C_CONST -AC_C_INLINE -AC_CHECK_MEMBERS([struct stat.st_rdev]) -AC_CHECK_TYPES([ptrdiff_t]) -AC_STRUCT_ST_BLOCKS -AC_STRUCT_TM -AC_TYPE_OFF_T -AC_TYPE_PID_T -AC_TYPE_SIGNAL -AC_TYPE_SIZE_T -AC_TYPE_MODE_T -AC_TYPE_INT8_T -AC_TYPE_INT16_T -AC_TYPE_INT32_T -AC_TYPE_INT64_T -AC_TYPE_SSIZE_T -AC_TYPE_UID_T -AC_TYPE_UINT8_T -AC_TYPE_UINT16_T -AC_TYPE_UINT32_T -AC_TYPE_UINT64_T -AX_GCC_BUILTIN([__builtin_clz]) - -################################################################################ -dnl -- Check for functions -AC_CHECK_FUNCS([ftruncate gethostname getpagesize gettimeofday localtime_r \ - memchr memset mkdir mkfifo munmap nl_langinfo realpath rmdir setenv \ - setlocale strcasecmp strchr strcspn strdup strerror strncasecmp strndup \ - strrchr strspn strstr strtol strtoul uname], , [AC_MSG_ERROR(bailing out)]) -AC_FUNC_ALLOCA -AC_FUNC_CLOSEDIR_VOID -AC_FUNC_CHOWN -AC_FUNC_FORK -AC_FUNC_LSTAT -AC_FUNC_MALLOC -AC_FUNC_MEMCMP -AC_FUNC_MKTIME -AC_FUNC_MMAP -AC_FUNC_REALLOC -AC_FUNC_STAT -AC_FUNC_STRTOD -AC_FUNC_VPRINTF - -################################################################################ -dnl -- Disable dependency tracking -AC_MSG_CHECKING(whether to enable dependency tracking) -AC_ARG_ENABLE(dependency-tracking, - AC_HELP_STRING([--disable-dependency-tracking], - [speeds up one-time build.]), - USE_TRACKING=$enableval, USE_TRACKING=yes) -AC_MSG_RESULT($USE_TRACKING) - -################################################################################ -dnl -- Enables statically-linked tools -AC_MSG_CHECKING(whether to use static linking) -AC_ARG_ENABLE(static_link, - AC_HELP_STRING([--enable-static_link], - [use this to link the tools to their libraries - statically (default is dynamic linking]), - STATIC_LINK=$enableval, STATIC_LINK=no) -AC_MSG_RESULT($STATIC_LINK) - -################################################################################ -dnl -- Check if compiler/linker supports PIE and RELRO -AC_TRY_CCFLAG([-pie], [HAVE_PIE], [], []) -AC_SUBST(HAVE_PIE) -AC_TRY_LDFLAGS([-Wl,-z,relro,-z,now], [HAVE_FULL_RELRO], [], []) -AC_SUBST(HAVE_FULL_RELRO) - -################################################################################ -dnl -- Prefix is /usr by default, the exec_prefix default is setup later -AC_PREFIX_DEFAULT(/usr) - -################################################################################ -dnl -- Clear default exec_prefix - install into /sbin rather than /usr/sbin -test "$exec_prefix" = NONE -a "$prefix" = NONE && exec_prefix="" - -test "x$prefix" = xNONE && prefix=$ac_default_prefix -# Let make expand exec_prefix. -test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' - - -################################################################################ -dnl -- Setup the ownership of the files -AC_MSG_CHECKING(file owner) -AC_ARG_WITH(user, - AC_HELP_STRING([--with-user=USER], - [set the owner of installed files [USER=]]), - OWNER=$withval) -AC_MSG_RESULT($OWNER) -test -n "$OWNER" && INSTALL="$INSTALL -o $OWNER" - -################################################################################ -dnl -- Setup the group ownership of the files -AC_MSG_CHECKING(group owner) -AC_ARG_WITH(group, - AC_HELP_STRING([--with-group=GROUP], - [set the group owner of installed files [GROUP=]]), - GROUP=$withval) -AC_MSG_RESULT($GROUP) -test -n "$GROUP" && INSTALL="$INSTALL -g $GROUP" - -################################################################################ -dnl -- Setup device node ownership -AC_MSG_CHECKING(device node uid) - -AC_ARG_WITH(device-uid, - AC_HELP_STRING([--with-device-uid=UID], - [set the owner used for new device nodes [UID=0]]), - DM_DEVICE_UID=$withval, DM_DEVICE_UID=0) -AC_MSG_RESULT($DM_DEVICE_UID) -AC_DEFINE_UNQUOTED([DM_DEVICE_UID], [$DM_DEVICE_UID], [Define default owner for device node]) - -################################################################################ -dnl -- Setup device group ownership -AC_MSG_CHECKING(device node gid) - -AC_ARG_WITH(device-gid, - AC_HELP_STRING([--with-device-gid=GID], - [set the group used for new device nodes [GID=0]]), - DM_DEVICE_GID=$withval, DM_DEVICE_GID=0) -AC_MSG_RESULT($DM_DEVICE_GID) -AC_DEFINE_UNQUOTED([DM_DEVICE_GID], [$DM_DEVICE_GID], [Define default group for device node]) - -################################################################################ -dnl -- Setup device mode -AC_MSG_CHECKING(device node mode) - -AC_ARG_WITH(device-mode, - AC_HELP_STRING([--with-device-mode=MODE], - [set the mode used for new device nodes [MODE=0600]]), - DM_DEVICE_MODE=$withval, DM_DEVICE_MODE=0600) -AC_MSG_RESULT($DM_DEVICE_MODE) -AC_DEFINE_UNQUOTED([DM_DEVICE_MODE], [$DM_DEVICE_MODE], [Define default mode for device node]) - -AC_MSG_CHECKING(when to create device nodes) -AC_ARG_WITH(device-nodes-on, - AC_HELP_STRING([--with-device-nodes-on=ON], - [create nodes on resume or create [ON=resume]]), - ADD_NODE=$withval, ADD_NODE=resume) -case "$ADD_NODE" in - resume) add_on=DM_ADD_NODE_ON_RESUME;; - create) add_on=DM_ADD_NODE_ON_CREATE;; - *) AC_MSG_ERROR([--with-device-nodes-on parameter invalid]);; -esac -AC_MSG_RESULT(on $ADD_NODE) -AC_DEFINE_UNQUOTED([DEFAULT_DM_ADD_NODE], $add_on, [Define default node creation behavior with dmsetup create]) - -AC_MSG_CHECKING(default name mangling) -AC_ARG_WITH(default-name-mangling, - AC_HELP_STRING([--with-default-name-mangling=MANGLING], - [default name mangling: auto/none/hex [auto]]), - MANGLING=$withval, MANGLING=auto) -case "$MANGLING" in - auto) mangling=DM_STRING_MANGLING_AUTO;; - none|disabled) mangling=DM_STRING_MANGLING_NONE;; - hex) mangling=DM_STRING_MANGLING_HEX;; - *) AC_MSG_ERROR([--with-default-name-mangling parameter invalid]);; -esac -AC_MSG_RESULT($MANGLING) -AC_DEFINE_UNQUOTED([DEFAULT_DM_NAME_MANGLING], $mangling, [Define default name mangling behaviour]) - -################################################################################ -dnl -- LVM1 tool fallback option -AC_MSG_CHECKING(whether to enable lvm1 fallback) -AC_ARG_ENABLE(lvm1_fallback, - AC_HELP_STRING([--enable-lvm1_fallback], - [use this to fall back and use LVM1 binaries if - device-mapper is missing from the kernel]), - LVM1_FALLBACK=$enableval, LVM1_FALLBACK=no) -AC_MSG_RESULT($LVM1_FALLBACK) - -if test "$LVM1_FALLBACK" = yes; then - DEFAULT_FALLBACK_TO_LVM1=1 - 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]) -else - DEFAULT_FALLBACK_TO_LVM1=0 -fi -AC_DEFINE_UNQUOTED(DEFAULT_FALLBACK_TO_LVM1, [$DEFAULT_FALLBACK_TO_LVM1], - [Fall back to LVM1 by default if device-mapper is missing from the kernel.]) - -################################################################################ -dnl -- format1 inclusion type -AC_MSG_CHECKING(whether to include support for lvm1 metadata) -AC_ARG_WITH(lvm1, - AC_HELP_STRING([--with-lvm1=TYPE], - [LVM1 metadata support: internal/shared/none [internal]]), - LVM1=$withval, LVM1=internal) - -AC_MSG_RESULT($LVM1) - -case "$LVM1" in - none|shared) ;; - internal) AC_DEFINE([LVM1_INTERNAL], 1, - [Define to 1 to include built-in support for LVM1 metadata.]) ;; - *) AC_MSG_ERROR([--with-lvm1 parameter invalid]) ;; -esac - -################################################################################ -dnl -- format_pool inclusion type -AC_MSG_CHECKING(whether to include support for GFS pool metadata) -AC_ARG_WITH(pool, - AC_HELP_STRING([--with-pool=TYPE], - [GFS pool read-only support: internal/shared/none [internal]]), - POOL=$withval, POOL=internal) -AC_MSG_RESULT($POOL) - -case "$POOL" in - none|shared) ;; - internal) AC_DEFINE([POOL_INTERNAL], 1, - [Define to 1 to include built-in support for GFS pool metadata.]) ;; - *) AC_MSG_ERROR([--with-pool parameter invalid]) -esac - -################################################################################ -dnl -- cluster_locking inclusion type -AC_MSG_CHECKING(whether to include support for cluster locking) -AC_ARG_WITH(cluster, - AC_HELP_STRING([--with-cluster=TYPE], - [cluster LVM locking support: internal/shared/none [internal]]), - CLUSTER=$withval) -AC_MSG_RESULT($CLUSTER) - -case "$CLUSTER" in - none|shared) ;; - internal) AC_DEFINE([CLUSTER_LOCKING_INTERNAL], 1, - [Define to 1 to include built-in support for clustered LVM locking.]) ;; - *) AC_MSG_ERROR([--with-cluster parameter invalid]) ;; -esac - -################################################################################ -dnl -- snapshots inclusion type -AC_MSG_CHECKING(whether to include snapshots) -AC_ARG_WITH(snapshots, - AC_HELP_STRING([--with-snapshots=TYPE], - [snapshot support: internal/shared/none [internal]]), - SNAPSHOTS=$withval, SNAPSHOTS=internal) -AC_MSG_RESULT($SNAPSHOTS) - -case "$SNAPSHOTS" in - none|shared) ;; - internal) AC_DEFINE([SNAPSHOT_INTERNAL], 1, - [Define to 1 to include built-in support for snapshots.]) ;; - *) AC_MSG_ERROR([--with-snapshots parameter invalid]) ;; -esac - -################################################################################ -dnl -- mirrors inclusion type -AC_MSG_CHECKING(whether to include mirrors) -AC_ARG_WITH(mirrors, - AC_HELP_STRING([--with-mirrors=TYPE], - [mirror support: internal/shared/none [internal]]), - MIRRORS=$withval, MIRRORS=internal) -AC_MSG_RESULT($MIRRORS) - -case "$MIRRORS" in - none|shared) ;; - internal) AC_DEFINE([MIRRORED_INTERNAL], 1, - [Define to 1 to include built-in support for mirrors.]) ;; - *) AC_MSG_ERROR([--with-mirrors parameter invalid]) ;; -esac - -################################################################################ -dnl -- raid inclusion type -AC_MSG_CHECKING(whether to include raid) -AC_ARG_WITH(raid, - AC_HELP_STRING([--with-raid=TYPE], - [raid support: internal/shared/none [internal]]), - RAID=$withval, RAID=internal) -AC_MSG_RESULT($RAID) - -AC_ARG_WITH(default-mirror-segtype, - AC_HELP_STRING([--with-default-mirror-segtype=TYPE], - [default mirror segtype: raid1/mirror [raid1]]), - DEFAULT_MIRROR_SEGTYPE=$withval, DEFAULT_MIRROR_SEGTYPE="raid1") -AC_ARG_WITH(default-raid10-segtype, - AC_HELP_STRING([--with-default-raid10-segtype=TYPE], - [default mirror segtype: raid10/mirror [raid10]]), - DEFAULT_RAID10_SEGTYPE=$withval, DEFAULT_RAID10_SEGTYPE="raid10") -case "$RAID" in - none) test "$DEFAULT_MIRROR_SEGTYPE" = "raid1" && DEFAULT_MIRROR_SEGTYPE="mirror" - test "$DEFAULT_RAID10_SEGTYPE" = "raid10" && DEFAULT_RAID10_SEGTYPE="mirror" ;; - shared) ;; - internal) AC_DEFINE([RAID_INTERNAL], 1, - [Define to 1 to include built-in support for raid.]) ;; - *) AC_MSG_ERROR([--with-raid parameter invalid]) ;; -esac - -AC_DEFINE_UNQUOTED([DEFAULT_MIRROR_SEGTYPE], ["$DEFAULT_MIRROR_SEGTYPE"], - [Default segtype used for mirror volumes.]) - -AC_DEFINE_UNQUOTED([DEFAULT_RAID10_SEGTYPE], ["$DEFAULT_RAID10_SEGTYPE"], - [Default segtype used for raid10 volumes.]) - -################################################################################ -AC_ARG_WITH(default-sparse-segtype, - AC_HELP_STRING([--with-default-sparse-segtype=TYPE], - [default sparse segtype: thin/snapshot [thin]]), - DEFAULT_SPARSE_SEGTYPE=$withval, DEFAULT_SPARSE_SEGTYPE="thin") - -################################################################################ -dnl -- thin provisioning -AC_MSG_CHECKING(whether to include thin provisioning) -AC_ARG_WITH(thin, - AC_HELP_STRING([--with-thin=TYPE], - [thin provisioning support: internal/shared/none [internal]]), - THIN=$withval, THIN=internal) -AC_ARG_WITH(thin-check, - AC_HELP_STRING([--with-thin-check=PATH], - [thin_check tool: [autodetect]]), - THIN_CHECK_CMD=$withval, THIN_CHECK_CMD="autodetect") -AC_ARG_WITH(thin-dump, - AC_HELP_STRING([--with-thin-dump=PATH], - [thin_dump tool: [autodetect]]), - THIN_DUMP_CMD=$withval, THIN_DUMP_CMD="autodetect") -AC_ARG_WITH(thin-repair, - AC_HELP_STRING([--with-thin-repair=PATH], - [thin_repair tool: [autodetect]]), - THIN_REPAIR_CMD=$withval, THIN_REPAIR_CMD="autodetect") -AC_ARG_WITH(thin-restore, - AC_HELP_STRING([--with-thin-restore=PATH], - [thin_restore tool: [autodetect]]), - THIN_RESTORE_CMD=$withval, THIN_RESTORE_CMD="autodetect") - -AC_MSG_RESULT($THIN) - -case "$THIN" in - none) test "$DEFAULT_SPARSE_SEGTYPE" = "thin" && DEFAULT_SPARSE_SEGTYPE="snapshot" ;; - shared) ;; - internal) AC_DEFINE([THIN_INTERNAL], 1, - [Define to 1 to include built-in support for thin provisioning.]) ;; - *) AC_MSG_ERROR([--with-thin parameter invalid ($THIN)]) ;; -esac - -AC_DEFINE_UNQUOTED([DEFAULT_SPARSE_SEGTYPE], ["$DEFAULT_SPARSE_SEGTYPE"], - [Default segtype used for sparse volumes.]) - -dnl -- thin_check needs-check flag -AC_ARG_ENABLE(thin_check_needs_check, - AC_HELP_STRING([--disable-thin_check_needs_check], - [required if thin_check version is < 0.3.0]), - THIN_CHECK_NEEDS_CHECK=$enableval, THIN_CHECK_NEEDS_CHECK=yes) - -# Test if necessary thin tools are available -# if not - use plain defaults and warn user -case "$THIN" in - internal|shared) - # Empty means a config way to ignore thin checking - if test "$THIN_CHECK_CMD" = "autodetect"; then - AC_PATH_TOOL(THIN_CHECK_CMD, thin_check, [], [$PATH_SBIN]) - if test -z "$THIN_CHECK_CMD"; then - AC_MSG_WARN([thin_check not found in path $PATH]) - THIN_CHECK_CMD=/usr/sbin/thin_check - THIN_CONFIGURE_WARN=y - fi - fi - if test "$THIN_CHECK_NEEDS_CHECK" = yes; then - THIN_CHECK_VSN=`"$THIN_CHECK_CMD" -V 2>/dev/null` - THIN_CHECK_VSN_MAJOR=`echo "$THIN_CHECK_VSN" | $AWK -F '.' '{print $1}'` - THIN_CHECK_VSN_MINOR=`echo "$THIN_CHECK_VSN" | $AWK -F '.' '{print $2}'` - - if test -z "$THIN_CHECK_VSN_MAJOR" -o -z "$THIN_CHECK_VSN_MINOR"; then - AC_MSG_WARN([$THIN_CHECK_CMD: Bad version "$THIN_CHECK_VSN" found]) - THIN_CHECK_VERSION_WARN=y - THIN_CHECK_NEEDS_CHECK=no - elif test "$THIN_CHECK_VSN_MAJOR" -eq 0 -a "$THIN_CHECK_VSN_MINOR" -lt 3; then - AC_MSG_WARN([$THIN_CHECK_CMD: Old version "$THIN_CHECK_VSN" found]) - THIN_CHECK_VERSION_WARN=y - THIN_CHECK_NEEDS_CHECK=no - fi - fi - # Empty means a config way to ignore thin dumping - if test "$THIN_DUMP_CMD" = "autodetect"; then - AC_PATH_TOOL(THIN_DUMP_CMD, thin_dump, [], [$PATH_SBIN]) - test -z "$THIN_DUMP_CMD" && { - AC_MSG_WARN(thin_dump not found in path $PATH) - THIN_DUMP_CMD=/usr/sbin/thin_dump - THIN_CONFIGURE_WARN=y - } - fi - # Empty means a config way to ignore thin repairing - if test "$THIN_REPAIR_CMD" = "autodetect"; then - AC_PATH_TOOL(THIN_REPAIR_CMD, thin_repair, [], [$PATH_SBIN]) - test -z "$THIN_REPAIR_CMD" && { - AC_MSG_WARN(thin_repair not found in path $PATH) - THIN_REPAIR_CMD=/usr/sbin/thin_repair - THIN_CONFIGURE_WARN=y - } - fi - # Empty means a config way to ignore thin restoring - if test "$THIN_RESTORE_CMD" = "autodetect"; then - AC_PATH_TOOL(THIN_RESTORE_CMD, thin_restore, [], [$PATH_SBIN]) - test -z "$THIN_RESTORE_CMD" && { - AC_MSG_WARN(thin_restore not found in path $PATH) - THIN_RESTORE_CMD=/usr/sbin/thin_restore - THIN_CONFIGURE_WARN=y - } - fi - - AC_MSG_CHECKING([whether thin_check supports the needs-check flag]) - AC_MSG_RESULT([$THIN_CHECK_NEEDS_CHECK]) - if test "$THIN_CHECK_NEEDS_CHECK" = yes; then - AC_DEFINE([THIN_CHECK_NEEDS_CHECK], 1, [Define to 1 if the external 'thin_check' tool requires the --clear-needs-check-flag option]) - fi - - ;; -esac - -AC_DEFINE_UNQUOTED([THIN_CHECK_CMD], ["$THIN_CHECK_CMD"], - [The path to 'thin_check', if available.]) - -AC_DEFINE_UNQUOTED([THIN_DUMP_CMD], ["$THIN_DUMP_CMD"], - [The path to 'thin_dump', if available.]) - -AC_DEFINE_UNQUOTED([THIN_REPAIR_CMD], ["$THIN_REPAIR_CMD"], - [The path to 'thin_repair', if available.]) - -AC_DEFINE_UNQUOTED([THIN_RESTORE_CMD], ["$THIN_RESTORE_CMD"], - [The path to 'thin_restore', if available.]) - -################################################################################ -dnl -- cache inclusion type -AC_MSG_CHECKING(whether to include cache) -AC_ARG_WITH(cache, - AC_HELP_STRING([--with-cache=TYPE], - [cache support: internal/shared/none [internal]]), - CACHE=$withval, CACHE="internal") -AC_ARG_WITH(cache-check, - AC_HELP_STRING([--with-cache-check=PATH], - [cache_check tool: [autodetect]]), - CACHE_CHECK_CMD=$withval, CACHE_CHECK_CMD="autodetect") -AC_ARG_WITH(cache-dump, - AC_HELP_STRING([--with-cache-dump=PATH], - [cache_dump tool: [autodetect]]), - CACHE_DUMP_CMD=$withval, CACHE_DUMP_CMD="autodetect") -AC_ARG_WITH(cache-repair, - AC_HELP_STRING([--with-cache-repair=PATH], - [cache_repair tool: [autodetect]]), - CACHE_REPAIR_CMD=$withval, CACHE_REPAIR_CMD="autodetect") -AC_ARG_WITH(cache-restore, - AC_HELP_STRING([--with-cache-restore=PATH], - [cache_restore tool: [autodetect]]), - CACHE_RESTORE_CMD=$withval, CACHE_RESTORE_CMD="autodetect") -AC_MSG_RESULT($CACHE) - -case "$CACHE" in - none|shared) ;; - internal) AC_DEFINE([CACHE_INTERNAL], 1, [Define to 1 to include built-in support for cache.]) ;; - *) AC_MSG_ERROR([--with-cache parameter invalid]) ;; -esac - -dnl -- cache_check needs-check flag -AC_ARG_ENABLE(cache_check_needs_check, - AC_HELP_STRING([--disable-cache_check_needs_check], - [required if cache_check version is < 0.5]), - CACHE_CHECK_NEEDS_CHECK=$enableval, CACHE_CHECK_NEEDS_CHECK=yes) - -# Test if necessary cache tools are available -# if not - use plain defaults and warn user -case "$CACHE" in - internal|shared) - # Empty means a config way to ignore cache checking - if test "$CACHE_CHECK_CMD" = "autodetect"; then - AC_PATH_TOOL(CACHE_CHECK_CMD, cache_check, [], [$PATH_SBIN]) - if test -z "$CACHE_CHECK_CMD"; then - AC_MSG_WARN([cache_check not found in path $PATH]) - CACHE_CHECK_CMD=/usr/sbin/cache_check - CACHE_CONFIGURE_WARN=y - fi - fi - if test "$CACHE_CHECK_NEEDS_CHECK" = yes; then - $CACHE_CHECK_CMD -V 2>/dev/null >conftest.tmp - read -r CACHE_CHECK_VSN < conftest.tmp - IFS=.- read -r CACHE_CHECK_VSN_MAJOR CACHE_CHECK_VSN_MINOR CACHE_CHECK_VSN_PATCH LEFTOVER < conftest.tmp - rm -f conftest.tmp - - # Require version >= 0.5.4 for --clear-needs-check-flag - if test -z "$CACHE_CHECK_VSN_MAJOR" \ - || test -z "$CACHE_CHECK_VSN_MINOR" \ - || test -z "$CACHE_CHECK_VSN_PATCH"; then - AC_MSG_WARN([$CACHE_CHECK_CMD: Bad version "$CACHE_CHECK_VSN" found]) - CACHE_CHECK_VERSION_WARN=y - CACHE_CHECK_NEEDS_CHECK=no - elif test "$CACHE_CHECK_VSN_MAJOR" -eq 0 ; then - if test "$CACHE_CHECK_VSN_MINOR" -lt 5 \ - || test "$CACHE_CHECK_VSN_MINOR" -eq 5 -a "$CACHE_CHECK_VSN_PATCH" -lt 4; then - AC_MSG_WARN([$CACHE_CHECK_CMD: Old version "$CACHE_CHECK_VSN" found]) - CACHE_CHECK_VERSION_WARN=y - CACHE_CHECK_NEEDS_CHECK=no - fi - if test "$CACHE_CHECK_VSN_MINOR" -lt 7 ; then - AC_MSG_WARN([$CACHE_CHECK_CMD: Old version "$CACHE_CHECK_VSN" does not support new cache format V2]) - CACHE_CHECK_VERSION_WARN=y - fi - fi - fi - # Empty means a config way to ignore cache dumping - if test "$CACHE_DUMP_CMD" = "autodetect"; then - AC_PATH_TOOL(CACHE_DUMP_CMD, cache_dump, [], [$PATH_SBIN]) - test -z "$CACHE_DUMP_CMD" && { - AC_MSG_WARN(cache_dump not found in path $PATH) - CACHE_DUMP_CMD=/usr/sbin/cache_dump - CACHE_CONFIGURE_WARN=y - } - fi - # Empty means a config way to ignore cache repairing - if test "$CACHE_REPAIR_CMD" = "autodetect"; then - AC_PATH_TOOL(CACHE_REPAIR_CMD, cache_repair, [], [$PATH_SBIN]) - test -z "$CACHE_REPAIR_CMD" && { - AC_MSG_WARN(cache_repair not found in path $PATH) - CACHE_REPAIR_CMD=/usr/sbin/cache_repair - CACHE_CONFIGURE_WARN=y - } - fi - # Empty means a config way to ignore cache restoring - if test "$CACHE_RESTORE_CMD" = "autodetect"; then - AC_PATH_TOOL(CACHE_RESTORE_CMD, cache_restore, [], [$PATH_SBIN]) - test -z "$CACHE_RESTORE_CMD" && { - AC_MSG_WARN(cache_restore not found in path $PATH) - CACHE_RESTORE_CMD=/usr/sbin/cache_restore - CACHE_CONFIGURE_WARN=y - } - fi - - AC_MSG_CHECKING([whether cache_check supports the needs-check flag]) - AC_MSG_RESULT([$CACHE_CHECK_NEEDS_CHECK]) - if test "$CACHE_CHECK_NEEDS_CHECK" = yes; then - AC_DEFINE([CACHE_CHECK_NEEDS_CHECK], 1, [Define to 1 if the external 'cache_check' tool requires the --clear-needs-check-flag option]) - fi - ;; -esac - -AC_DEFINE_UNQUOTED([CACHE_CHECK_CMD], ["$CACHE_CHECK_CMD"], - [The path to 'cache_check', if available.]) - -AC_DEFINE_UNQUOTED([CACHE_DUMP_CMD], ["$CACHE_DUMP_CMD"], - [The path to 'cache_dump', if available.]) - -AC_DEFINE_UNQUOTED([CACHE_REPAIR_CMD], ["$CACHE_REPAIR_CMD"], - [The path to 'cache_repair', if available.]) - -AC_DEFINE_UNQUOTED([CACHE_RESTORE_CMD], ["$CACHE_RESTORE_CMD"], - [The path to 'cache_restore', if available.]) - - -################################################################################ -dnl -- Disable readline -AC_ARG_ENABLE([readline], - AC_HELP_STRING([--disable-readline], [disable readline support]), - READLINE=$enableval, READLINE=maybe) - -################################################################################ -dnl -- Disable realtime clock support -AC_MSG_CHECKING(whether to enable realtime support) -AC_ARG_ENABLE(realtime, - AC_HELP_STRING([--disable-realtime], [disable realtime clock support]), - REALTIME=$enableval, REALTIME=yes) -AC_MSG_RESULT($REALTIME) - -################################################################################ -dnl -- disable OCF resource agents -AC_MSG_CHECKING(whether to enable OCF resource agents) -AC_ARG_ENABLE(ocf, - AC_HELP_STRING([--enable-ocf], - [enable Open Cluster Framework (OCF) compliant resource agents]), - OCF=$enableval, OCF=no) -AC_MSG_RESULT($OCF) -AC_ARG_WITH(ocfdir, - AC_HELP_STRING([--with-ocfdir=DIR], - [install OCF files in [PREFIX/lib/ocf/resource.d/lvm2]]), - OCFDIR=$withval, OCFDIR='${prefix}/lib/ocf/resource.d/lvm2') - -################################################################################ -dnl -- Init pkg-config with dummy invokation: -dnl -- this is required because PKG_CHECK_MODULES macro is expanded -dnl -- to initialize the pkg-config environment only at the first invokation, -dnl -- that would be conditional in this configure.in. -pkg_config_init() { - if test "$PKGCONFIG_INIT" != 1; then - PKG_CHECK_MODULES(PKGCONFIGINIT, pkgconfiginit, [], - [AC_MSG_RESULT([pkg-config initialized])]) - PKGCONFIG_INIT=1 - fi -} - -################################################################################ -AC_MSG_CHECKING(for default run directory) -RUN_DIR="/run" -test -d "/run" || RUN_DIR="/var/run" -AC_MSG_RESULT($RUN_DIR) -dnl -- Set up pidfile and run directory -AH_TEMPLATE(DEFAULT_PID_DIR) -AC_ARG_WITH(default-pid-dir, - AC_HELP_STRING([--with-default-pid-dir=PID_DIR], - [Default directory to keep PID files in. [autodetect]]), - DEFAULT_PID_DIR="$withval", DEFAULT_PID_DIR=$RUN_DIR) -AC_DEFINE_UNQUOTED(DEFAULT_PID_DIR, ["$DEFAULT_PID_DIR"], - [Default directory to keep PID files in.]) - -AH_TEMPLATE(DEFAULT_DM_RUN_DIR, [Name of default DM run directory.]) -AC_ARG_WITH(default-dm-run-dir, - AC_HELP_STRING([--with-default-dm-run-dir=DM_RUN_DIR], - [ Default DM run directory. [autodetect]]), - DEFAULT_DM_RUN_DIR="$withval", DEFAULT_DM_RUN_DIR=$RUN_DIR) -AC_DEFINE_UNQUOTED(DEFAULT_DM_RUN_DIR, ["$DEFAULT_DM_RUN_DIR"], - [Default DM run directory.]) - -AH_TEMPLATE(DEFAULT_RUN_DIR, [Name of default LVM run directory.]) -AC_ARG_WITH(default-run-dir, - AC_HELP_STRING([--with-default-run-dir=RUN_DIR], - [Default LVM run directory. [autodetect_run_dir/lvm]]), - DEFAULT_RUN_DIR="$withval", DEFAULT_RUN_DIR="$RUN_DIR/lvm") -AC_DEFINE_UNQUOTED(DEFAULT_RUN_DIR, ["$DEFAULT_RUN_DIR"], - [Default LVM run directory.]) - -################################################################################ -dnl -- Build cluster LVM daemon -AC_MSG_CHECKING(whether to build cluster LVM daemon) -AC_ARG_WITH(clvmd, - [ --with-clvmd=TYPE build cluster LVM Daemon - The following cluster manager combinations are valid: - * cman (RHEL5 or equivalent) - * cman,corosync,openais (or selection of them) - * singlenode (localhost only) - * all (autodetect) - * none (disable build) - [[none]]], - CLVMD=$withval, CLVMD=none) -test "$CLVMD" = yes && CLVMD=all -AC_MSG_RESULT($CLVMD) - -dnl -- If clvmd enabled without cluster locking, automagically include it -test "$CLVMD" != none -a "$CLUSTER" = none && CLUSTER=internal - -dnl -- init pkgconfig if required -test "$CLVMD" != none && pkg_config_init - -dnl -- Express clvmd init script Required-Start / Required-Stop -CLVMD_CMANAGERS="" -dnl -- On RHEL4/RHEL5, qdiskd is started from a separate init script. -dnl -- Enable if we are build for cman. -CLVMD_NEEDS_QDISKD=no - -dnl -- define build types -if [[ `expr x"$CLVMD" : '.*gulm.*'` != 0 ]]; then - AC_MSG_ERROR([Since version 2.02.87 GULM locking is no longer supported.]); -fi -if [[ `expr x"$CLVMD" : '.*cman.*'` != 0 ]]; then - BUILDCMAN=yes - CLVMD_CMANAGERS="$CLVMD_CMANAGERS cman" - CLVMD_NEEDS_QDISKD=yes -fi -if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then - BUILDCOROSYNC=yes - CLVMD_CMANAGERS="$CLVMD_CMANAGERS corosync" -fi -if [[ `expr x"$CLVMD" : '.*openais.*'` != 0 ]]; then - BUILDOPENAIS=yes - CLVMD_CMANAGERS="$CLVMD_CMANAGERS openais" -fi -test "$CLVMD_NEEDS_QDISKD" != no && CLVMD_CMANAGERS="$CLVMD_CMANAGERS qdiskd" - -dnl -- define a soft bailout if we are autodetecting -soft_bailout() { - NOTFOUND=1 -} - -hard_bailout() { - AC_MSG_ERROR([bailing out]) -} - -dnl -- if clvmd=all then set soft_bailout (we do not want to error) -dnl -- and set all builds to yes. We need to do this here -dnl -- to skip the openais|corosync sanity check above. -if test "$CLVMD" = all; then - bailout=soft_bailout - BUILDCMAN=yes - BUILDCOROSYNC=yes - BUILDOPENAIS=yes -else - bailout=hard_bailout -fi - -dnl -- helper macro to check libs without adding them to LIBS -check_lib_no_libs() { - lib_no_libs_arg1=$1 - shift - lib_no_libs_arg2=$1 - shift - lib_no_libs_args=$@ - AC_CHECK_LIB([$lib_no_libs_arg1], - [$lib_no_libs_arg2],, - [$bailout], - [$lib_no_libs_args]) - LIBS=$ac_check_lib_save_LIBS -} - -dnl -- Look for cman libraries if required. -if test "$BUILDCMAN" = yes; then - PKG_CHECK_MODULES(CMAN, libcman, [HAVE_CMAN=yes], - [NOTFOUND=0 - AC_CHECK_HEADERS(libcman.h,,$bailout) - check_lib_no_libs cman cman_init - if test $NOTFOUND = 0; then - AC_MSG_RESULT([no pkg for libcman, using -lcman]) - CMAN_LIBS="-lcman" - HAVE_CMAN=yes - fi]) - CHECKCONFDB=yes - CHECKDLM=yes -fi - -dnl -- Look for corosync that is required also for openais build -dnl -- only enough recent version of corosync ship pkg-config files. -dnl -- We can safely rely on that to detect the correct bits. -if test "$BUILDCOROSYNC" = yes -o "$BUILDOPENAIS" = yes; then - PKG_CHECK_MODULES(COROSYNC, corosync, [HAVE_COROSYNC=yes], $bailout) - CHECKCONFDB=yes - CHECKCMAP=yes -fi - -dnl -- Look for corosync libraries if required. -if test "$BUILDCOROSYNC" = yes; then - PKG_CHECK_MODULES(QUORUM, libquorum, [HAVE_QUORUM=yes], $bailout) - CHECKCPG=yes - CHECKDLM=yes -fi - -dnl -- Look for openais libraries if required. -if test "$BUILDOPENAIS" = yes; then - PKG_CHECK_MODULES(SALCK, libSaLck, [HAVE_SALCK=yes], $bailout) - CHECKCPG=yes -fi - -dnl -- Below are checks for libraries common to more than one build. - -dnl -- Check confdb library. -dnl -- mandatory for corosync < 2.0 build. -dnl -- optional for openais/cman build. - -if test "$CHECKCONFDB" = yes; then - PKG_CHECK_MODULES(CONFDB, libconfdb, - [HAVE_CONFDB=yes], [HAVE_CONFDB=no]) - - AC_CHECK_HEADERS([corosync/confdb.h], - [HAVE_CONFDB_H=yes], [HAVE_CONFDB_H=no]) - - if test "$HAVE_CONFDB" != yes -a "$HAVE_CONFDB_H" = yes; then - check_lib_no_libs confdb confdb_initialize - AC_MSG_RESULT([no pkg for confdb, using -lconfdb]) - CONFDB_LIBS="-lconfdb" - HAVE_CONFDB=yes - fi -fi - -dnl -- Check cmap library -dnl -- mandatory for corosync >= 2.0 build. - -if test "$CHECKCMAP" = yes; then - PKG_CHECK_MODULES(CMAP, libcmap, - [HAVE_CMAP=yes], [HAVE_CMAP=no]) - - AC_CHECK_HEADERS([corosync/cmap.h], - [HAVE_CMAP_H=yes], [HAVE_CMAP_H=no]) - - if test "$HAVE_CMAP" != yes -a "$HAVE_CMAP_H" = yes; then - check_lib_no_libs cmap cmap_initialize - AC_MSG_RESULT([no pkg for cmap, using -lcmap]) - CMAP_LIBS="-lcmap" - HAVE_CMAP=yes - fi -fi - -if test "$BUILDCOROSYNC" = yes -a \ - "$HAVE_CMAP" != yes -a "$HAVE_CONFDB" != yes -a "$CLVMD" != all; then - AC_MSG_ERROR([bailing out... cmap (corosync >= 2.0) or confdb (corosync < 2.0) library is required]) -fi - -dnl -- Check cpg library. -if test "$CHECKCPG" = yes; then - PKG_CHECK_MODULES(CPG, libcpg, [HAVE_CPG=yes], [$bailout]) -fi - -dnl -- Check dlm library. -if test "$CHECKDLM" = yes; then - PKG_CHECK_MODULES(DLM, libdlm, [HAVE_DLM=yes], - [NOTFOUND=0 - AC_CHECK_HEADERS(libdlm.h,,[$bailout]) - check_lib_no_libs dlm dlm_lock -lpthread - if test $NOTFOUND = 0; then - AC_MSG_RESULT([no pkg for libdlm, using -ldlm]) - DLM_LIBS="-ldlm -lpthread" - HAVE_DLM=yes - fi]) -fi - -dnl -- If we are autodetecting, we need to re-create -dnl -- the depedencies checks and set a proper CLVMD, -dnl -- together with init script Required-Start/Stop entries. -if test "$CLVMD" = all; then - CLVMD=none - CLVMD_CMANAGERS="" - CLVMD_NEEDS_QDISKD=no - if test "$HAVE_CMAN" = yes -a \ - "$HAVE_DLM" = yes; then - AC_MSG_RESULT([Enabling clvmd cman cluster manager]) - CLVMD="$CLVMD,cman" - CLVMD_CMANAGERS="$CLVMD_CMANAGERS cman" - CLVMD_NEEDS_QDISKD=yes - fi - if test "$HAVE_COROSYNC" = yes -a \ - "$HAVE_QUORUM" = yes -a \ - "$HAVE_CPG" = yes -a \ - "$HAVE_DLM" = yes; then - if test "$HAVE_CONFDB" = yes -o "$HAVE_CMAP" = yes; then - AC_MSG_RESULT([Enabling clvmd corosync cluster manager]) - CLVMD="$CLVMD,corosync" - CLVMD_CMANAGERS="$CLVMD_CMANAGERS corosync" - fi - fi - if test "$HAVE_COROSYNC" = yes -a \ - "$HAVE_CPG" = yes -a \ - "$HAVE_SALCK" = yes; then - AC_MSG_RESULT([Enabling clvmd openais cluster manager]) - CLVMD="$CLVMD,openais" - CLVMD_CMANAGERS="$CLVMD_CMANAGERS openais" - fi - test "$CLVMD_NEEDS_QDISKD" != no && CLVMD_CMANAGERS="$CLVMD_CMANAGERS qdiskd" - test "$CLVMD" = none && AC_MSG_RESULT([Disabling clvmd build. No cluster manager detected.]) -fi - -dnl -- Fixup CLVMD_CMANAGERS with new corosync -dnl -- clvmd built with corosync >= 2.0 needs dlm (either init or systemd service) -dnl -- to be started. -if [[ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]]; then - test "$HAVE_CMAP" = yes && CLVMD_CMANAGERS="$CLVMD_CMANAGERS dlm" -fi - -################################################################################ -dnl -- clvmd pidfile -if test "$CLVMD" != none; then - AC_ARG_WITH(clvmd-pidfile, - AC_HELP_STRING([--with-clvmd-pidfile=PATH], - [clvmd pidfile [PID_DIR/clvmd.pid]]), - CLVMD_PIDFILE=$withval, - CLVMD_PIDFILE="$DEFAULT_PID_DIR/clvmd.pid") - AC_DEFINE_UNQUOTED(CLVMD_PIDFILE, ["$CLVMD_PIDFILE"], - [Path to clvmd pidfile.]) -fi - -################################################################################ -dnl -- Build cluster mirror log daemon -AC_MSG_CHECKING(whether to build cluster mirror log daemon) -AC_ARG_ENABLE(cmirrord, - AC_HELP_STRING([--enable-cmirrord], - [enable the cluster mirror log daemon]), - CMIRRORD=$enableval, CMIRRORD=no) -AC_MSG_RESULT($CMIRRORD) - -BUILD_CMIRRORD=$CMIRRORD - -################################################################################ -dnl -- cmirrord pidfile -if test "$BUILD_CMIRRORD" = yes; then - AC_ARG_WITH(cmirrord-pidfile, - AC_HELP_STRING([--with-cmirrord-pidfile=PATH], - [cmirrord pidfile [PID_DIR/cmirrord.pid]]), - CMIRRORD_PIDFILE=$withval, - CMIRRORD_PIDFILE="$DEFAULT_PID_DIR/cmirrord.pid") - AC_DEFINE_UNQUOTED(CMIRRORD_PIDFILE, ["$CMIRRORD_PIDFILE"], - [Path to cmirrord pidfile.]) -fi - -################################################################################ -dnl -- Look for corosync libraries if required. -if [[ "$BUILD_CMIRRORD" = yes ]]; then - pkg_config_init - - AC_DEFINE([CMIRROR_HAS_CHECKPOINT], 1, [Define to 1 to include libSaCkpt.]) - PKG_CHECK_MODULES(SACKPT, libSaCkpt, [HAVE_SACKPT=yes], - [AC_MSG_RESULT([no libSaCkpt, compiling without it]) - AC_DEFINE([CMIRROR_HAS_CHECKPOINT], 0, [Define to 0 to exclude libSaCkpt.])]) - - if test "$HAVE_CPG" != yes; then - PKG_CHECK_MODULES(CPG, libcpg) - fi -fi - -################################################################################ -dnl -- Enable debugging -AC_MSG_CHECKING(whether to enable debugging) -AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [enable debugging]), - DEBUG=$enableval, DEBUG=no) -AC_MSG_RESULT($DEBUG) - -dnl -- Normally turn off optimisation for debug builds -if test "$DEBUG" = yes; then - COPTIMISE_FLAG= -else - CSCOPE_CMD= -fi - -dnl -- Check if compiler supports -Wjump-misses-init -AC_TRY_CCFLAG([-Wjump-misses-init], [HAVE_WJUMP], [], []) -AC_SUBST(HAVE_WJUMP) -AC_TRY_CCFLAG([-Wclobbered], [HAVE_WCLOBBERED], [], []) -AC_SUBST(HAVE_WCLOBBERED) -AC_TRY_CCFLAG([-Wsync-nand], [HAVE_WSYNCNAND], [], []) -AC_SUBST(HAVE_WSYNCNAND) - -################################################################################ -dnl -- Override optimisation -AC_MSG_CHECKING(for C optimisation flag) -AC_ARG_WITH(optimisation, - AC_HELP_STRING([--with-optimisation=OPT], - [C optimisation flag [OPT=-O2]]), - COPTIMISE_FLAG=$withval) -AC_MSG_RESULT($COPTIMISE_FLAG) - -################################################################################ -dnl -- Enable profiling -AC_MSG_CHECKING(whether to gather gcov profiling data) -AC_ARG_ENABLE(profiling, - AC_HELP_STRING([--enable-profiling], - [gather gcov profiling data]), - PROFILING=$enableval, PROFILING=no) -AC_MSG_RESULT($PROFILING) - -if test "$PROFILING" = yes; then - COPTIMISE_FLAG="$COPTIMISE_FLAG -fprofile-arcs -ftest-coverage" - AC_PATH_TOOL(LCOV, lcov) - AC_PATH_TOOL(GENHTML, genhtml) - test -z "$LCOV" -o -z "$GENHTML" && AC_MSG_ERROR([lcov and genhtml are required for profiling]) - AC_PATH_TOOL(GENPNG, genpng) - if test -n "$GENPNG"; then - AC_MSG_CHECKING([whether $GENPNG has all required modules]) - if "$GENPNG" --help > /dev/null 2>&1 ; then - AC_MSG_RESULT(ok) - GENHTML="$GENHTML --frames" - else - AC_MSG_RESULT([not supported]) - AC_MSG_WARN([GD.pm perl module is not installed]) - GENPNG= - fi - fi -fi - -################################################################################ -dnl -- Enable testing -AC_MSG_CHECKING(whether to enable unit testing) -AC_ARG_ENABLE(testing, - AC_HELP_STRING([--enable-testing], - [enable testing targets in the makefile]), - TESTING=$enableval, TESTING=no) -AC_MSG_RESULT($TESTING) - -################################################################################ -dnl -- Set LVM2 testsuite data -TESTSUITE_DATA='${datarootdir}/lvm2-testsuite' -# double eval needed ${datarootdir} -> ${prefix}/share -> real path -AC_DEFINE_UNQUOTED(TESTSUITE_DATA, ["$(eval echo $(eval echo $TESTSUITE_DATA))"], [Path to testsuite data]) - - -################################################################################ -dnl -- Enable valgrind awareness of memory pools -AC_MSG_CHECKING(whether to enable valgrind awareness of pools) -AC_ARG_ENABLE(valgrind_pool, - AC_HELP_STRING([--enable-valgrind-pool], - [enable valgrind awareness of pools]), - VALGRIND_POOL=$enableval, VALGRIND_POOL=no) -AC_MSG_RESULT($VALGRIND_POOL) - -pkg_config_init -PKG_CHECK_MODULES(VALGRIND, valgrind, [HAVE_VALGRIND=yes], [if test x$VALGRIND_POOL = xyes; then AC_MSG_ERROR(bailing out); fi]) -AC_SUBST(VALGRIND_CFLAGS) - -if test x$HAVE_VALGRIND = xyes; then - AC_DEFINE([HAVE_VALGRIND], 1, [valgrind.h found]) -fi - -if test x$VALGRIND_POOL = xyes; then - AC_DEFINE([VALGRIND_POOL], 1, [Enable a valgrind aware build of pool]) -fi - -################################################################################ -dnl -- Disable devmapper -AC_MSG_CHECKING(whether to use device-mapper) -AC_ARG_ENABLE(devmapper, - AC_HELP_STRING([--disable-devmapper], - [disable LVM2 device-mapper interaction]), - DEVMAPPER=$enableval) -AC_MSG_RESULT($DEVMAPPER) - -if test "$DEVMAPPER" = yes; then - AC_DEFINE([DEVMAPPER_SUPPORT], 1, [Define to 1 to enable LVM2 device-mapper interaction.]) -fi - -################################################################################ -dnl -- Build lvmetad -AC_MSG_CHECKING(whether to build LVMetaD) -AC_ARG_ENABLE(lvmetad, - AC_HELP_STRING([--enable-lvmetad], - [enable the LVM Metadata Daemon]), - LVMETAD=$enableval) -test -n "$LVMETAD" && BUILD_LVMETAD=$LVMETAD -AC_MSG_RESULT($BUILD_LVMETAD) - -################################################################################ -dnl -- Build lvmpolld -AC_MSG_CHECKING(whether to build lvmpolld) -AC_ARG_ENABLE(lvmpolld, - AC_HELP_STRING([--enable-lvmpolld], - [enable the LVM Polling Daemon]), - LVMPOLLD=$enableval) -test -n "$LVMPOLLD" && BUILD_LVMPOLLD=$LVMPOLLD -AC_MSG_RESULT($BUILD_LVMPOLLD) - -################################################################################ -BUILD_LVMLOCKD=no - -dnl -- Build lvmlockdsanlock -AC_MSG_CHECKING(whether to build lvmlockdsanlock) -AC_ARG_ENABLE(lvmlockd-sanlock, - AC_HELP_STRING([--enable-lvmlockd-sanlock], - [enable the LVM lock daemon using sanlock]), - LOCKDSANLOCK=$enableval) -AC_MSG_RESULT($LOCKDSANLOCK) - -BUILD_LOCKDSANLOCK=$LOCKDSANLOCK - -dnl -- Look for sanlock libraries -if test "$BUILD_LOCKDSANLOCK" = yes; then - PKG_CHECK_MODULES(LOCKD_SANLOCK, libsanlock_client >= 3.3.0, [HAVE_LOCKD_SANLOCK=yes], $bailout) - AC_DEFINE([LOCKDSANLOCK_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd sanlock option.]) - BUILD_LVMLOCKD=yes -fi - -################################################################################ -dnl -- Build lvmlockddlm -AC_MSG_CHECKING(whether to build lvmlockddlm) -AC_ARG_ENABLE(lvmlockd-dlm, - AC_HELP_STRING([--enable-lvmlockd-dlm], - [enable the LVM lock daemon using dlm]), - LOCKDDLM=$enableval) -AC_MSG_RESULT($LOCKDDLM) - -BUILD_LOCKDDLM=$LOCKDDLM - -dnl -- Look for dlm libraries -if test "$BUILD_LOCKDDLM" = yes; then - PKG_CHECK_MODULES(LOCKD_DLM, libdlm, [HAVE_LOCKD_DLM=yes], $bailout) - AC_DEFINE([LOCKDDLM_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd dlm option.]) - BUILD_LVMLOCKD=yes -fi - -################################################################################ -dnl -- Build lvmlockd -AC_MSG_CHECKING(whether to build lvmlockd) -AC_MSG_RESULT($BUILD_LVMLOCKD) - -if test "$BUILD_LVMLOCKD" = yes; then - AS_IF([test "$LVMPOLLD" = no], [AC_MSG_ERROR([cannot build lvmlockd with --disable-lvmpolld.])]) - AS_IF([test "$LVMETAD" = no], [AC_MSG_ERROR([cannot build lvmlockd with --disable-lvmetad.])]) - AS_IF([test "$BUILD_LVMPOLLD" = no], [BUILD_LVMPOLLD=yes; AC_MSG_WARN([Enabling lvmpolld - required by lvmlockd.])]) - AS_IF([test "$BUILD_LVMETAD" = no], [BUILD_LVMETAD=yes; AC_MSG_WARN([Enabling lvmetad - required by lvmlockd.])]) - AC_MSG_CHECKING([defaults for use_lvmlockd]) - AC_ARG_ENABLE(use_lvmlockd, - AC_HELP_STRING([--disable-use-lvmlockd], - [disable usage of LVM lock daemon]), - [case ${enableval} in - yes) DEFAULT_USE_LVMLOCKD=1 ;; - *) DEFAULT_USE_LVMLOCKD=0 ;; - esac], DEFAULT_USE_LVMLOCKD=1) - AC_MSG_RESULT($DEFAULT_USE_LVMLOCKD) - AC_DEFINE([LVMLOCKD_SUPPORT], 1, [Define to 1 to include code that uses lvmlockd.]) - - AC_ARG_WITH(lvmlockd-pidfile, - AC_HELP_STRING([--with-lvmlockd-pidfile=PATH], - [lvmlockd pidfile [PID_DIR/lvmlockd.pid]]), - LVMLOCKD_PIDFILE=$withval, - LVMLOCKD_PIDFILE="$DEFAULT_PID_DIR/lvmlockd.pid") - AC_DEFINE_UNQUOTED(LVMLOCKD_PIDFILE, ["$LVMLOCKD_PIDFILE"], - [Path to lvmlockd pidfile.]) -else - DEFAULT_USE_LVMLOCKD=0 -fi -AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMLOCKD, [$DEFAULT_USE_LVMLOCKD], - [Use lvmlockd by default.]) - -################################################################################ -dnl -- Check lvmetad -if test "$BUILD_LVMETAD" = yes; then - AC_MSG_CHECKING([defaults for use_lvmetad]) - AC_ARG_ENABLE(use_lvmetad, - AC_HELP_STRING([--disable-use-lvmetad], - [disable usage of LVM Metadata Daemon]), - [case ${enableval} in - yes) DEFAULT_USE_LVMETAD=1 ;; - *) DEFAULT_USE_LVMETAD=0 ;; - esac], DEFAULT_USE_LVMETAD=1) - AC_MSG_RESULT($DEFAULT_USE_LVMETAD) - AC_DEFINE([LVMETAD_SUPPORT], 1, [Define to 1 to include code that uses lvmetad.]) - - AC_ARG_WITH(lvmetad-pidfile, - AC_HELP_STRING([--with-lvmetad-pidfile=PATH], - [lvmetad pidfile [PID_DIR/lvmetad.pid]]), - LVMETAD_PIDFILE=$withval, - LVMETAD_PIDFILE="$DEFAULT_PID_DIR/lvmetad.pid") - AC_DEFINE_UNQUOTED(LVMETAD_PIDFILE, ["$LVMETAD_PIDFILE"], - [Path to lvmetad pidfile.]) -else - DEFAULT_USE_LVMETAD=0 -fi -AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMETAD, [$DEFAULT_USE_LVMETAD], - [Use lvmetad by default.]) - -################################################################################ -dnl -- Check lvmpolld -if test "$BUILD_LVMPOLLD" = yes; then - AC_MSG_CHECKING([defaults for use_lvmpolld]) - AC_ARG_ENABLE(use_lvmpolld, - AC_HELP_STRING([--disable-use-lvmpolld], - [disable usage of LVM Poll Daemon]), - [case ${enableval} in - yes) DEFAULT_USE_LVMPOLLD=1 ;; - *) DEFAULT_USE_LVMPOLLD=0 ;; - esac], DEFAULT_USE_LVMPOLLD=1) - AC_MSG_RESULT($DEFAULT_USE_LVMPOLLD) - AC_DEFINE([LVMPOLLD_SUPPORT], 1, [Define to 1 to include code that uses lvmpolld.]) - - AC_ARG_WITH(lvmpolld-pidfile, - AC_HELP_STRING([--with-lvmpolld-pidfile=PATH], - [lvmpolld pidfile [PID_DIR/lvmpolld.pid]]), - LVMPOLLD_PIDFILE=$withval, - LVMPOLLD_PIDFILE="$DEFAULT_PID_DIR/lvmpolld.pid") - AC_DEFINE_UNQUOTED(LVMPOLLD_PIDFILE, ["$LVMPOLLD_PIDFILE"], - [Path to lvmpolld pidfile.]) -else - DEFAULT_USE_LVMPOLLD=0 -fi -AC_DEFINE_UNQUOTED(DEFAULT_USE_LVMPOLLD, [$DEFAULT_USE_LVMPOLLD], - [Use lvmpolld by default.]) - -################################################################################ -dnl -- Check dmfilemapd -AC_MSG_CHECKING(whether to build dmfilemapd) -AC_ARG_ENABLE(dmfilemapd, AC_HELP_STRING([--enable-dmfilemapd], - [enable the dmstats filemap daemon]), - BUILD_DMFILEMAPD=$enableval, BUILD_DMFILEMAPD=no) -AC_MSG_RESULT($BUILD_DMFILEMAPD) -AC_DEFINE([DMFILEMAPD], $BUILD_DMFILEMAPD, [Define to 1 to enable the device-mapper filemap daemon.]) - -dnl -- dmfilemapd requires FIEMAP -if test "$BUILD_DMFILEMAPD" = yes; then - AC_CHECK_HEADER([linux/fiemap.h], , [AC_MSG_ERROR(--enable-dmfilemapd requires fiemap.h)]) -fi - -################################################################################ -dnl -- Build notifydbus -AC_MSG_CHECKING(whether to build notifydbus) -AC_ARG_ENABLE(notify-dbus, - AC_HELP_STRING([--enable-notify-dbus], - [enable LVM notification using dbus]), - NOTIFYDBUS_SUPPORT=$enableval, NOTIFYDBUS_SUPPORT=no) -AC_MSG_RESULT($NOTIFYDBUS_SUPPORT) - -if test "$NOTIFYDBUS_SUPPORT" = yes; then - AC_DEFINE([NOTIFYDBUS_SUPPORT], 1, [Define to 1 to include code that uses dbus notification.]) - SYSTEMD_LIBS="-lsystemd" -fi - -################################################################################ -dnl -- Look for dbus libraries -if test "$NOTIFYDBUS_SUPPORT" = yes; then - PKG_CHECK_MODULES(NOTIFY_DBUS, systemd >= 221, [HAVE_NOTIFY_DBUS=yes], $bailout) -fi - -################################################################################ - -dnl -- Enable blkid wiping functionality -AC_ARG_ENABLE(blkid_wiping, - AC_HELP_STRING([--disable-blkid_wiping], - [disable libblkid detection of signatures when wiping and use native code instead]), - BLKID_WIPING=$enableval, BLKID_WIPING=maybe) - -DEFAULT_USE_BLKID_WIPING=0 -if test "$BLKID_WIPING" != no; then - pkg_config_init - PKG_CHECK_MODULES(BLKID, blkid >= 2.24, - [ BLKID_WIPING=yes - BLKID_PC="blkid" - DEFAULT_USE_BLKID_WIPING=1 - AC_DEFINE([BLKID_WIPING_SUPPORT], 1, [Define to 1 to use libblkid detection of signatures when wiping.]) - ], [if test "$BLKID_WIPING" = maybe; then - BLKID_WIPING=no - else - AC_MSG_ERROR([bailing out... blkid library >= 2.24 is required]) - fi]) -fi -AC_MSG_CHECKING([whether to enable libblkid detection of signatures when wiping]) -AC_MSG_RESULT($BLKID_WIPING) -AC_DEFINE_UNQUOTED(DEFAULT_USE_BLKID_WIPING, [$DEFAULT_USE_BLKID_WIPING], - [Use blkid wiping by default.]) - -################################################################################ -dnl -- Enable udev-systemd protocol to instantiate a service for background jobs -dnl -- Requires systemd version 205 at least (including support for systemd-run) -AC_ARG_ENABLE(udev-systemd-background-jobs, - AC_HELP_STRING([--disable-udev-systemd-background-jobs], - [disable udev-systemd protocol to instantiate a service for background job]), - UDEV_SYSTEMD_BACKGROUND_JOBS=$enableval, - UDEV_SYSTEMD_BACKGROUND_JOBS=maybe) - -if test "$UDEV_SYSTEMD_BACKGROUND_JOBS" != no; then - pkg_config_init - PKG_CHECK_MODULES(SYSTEMD, systemd >= 205, - [UDEV_SYSTEMD_BACKGROUND_JOBS=yes], - [if test "$UDEV_SYSTEMD_BACKGROUND_JOBS" = maybe; then - UDEV_SYSTEMD_BACKGROUND_JOBS=no - else - AC_MSG_ERROR([bailing out... systemd >= 205 is required]) - fi]) -fi - -AC_MSG_CHECKING(whether to use udev-systemd protocol for jobs in background) -AC_MSG_RESULT($UDEV_SYSTEMD_BACKGROUND_JOBS) - -################################################################################ -dnl -- Enable udev synchronisation -AC_MSG_CHECKING(whether to enable synchronisation with udev processing) -AC_ARG_ENABLE(udev_sync, - AC_HELP_STRING([--enable-udev_sync], - [enable synchronisation with udev processing]), - UDEV_SYNC=$enableval, UDEV_SYNC=no) -AC_MSG_RESULT($UDEV_SYNC) - -if test "$UDEV_SYNC" = yes; then - pkg_config_init - PKG_CHECK_MODULES(UDEV, libudev >= 143, [UDEV_PC="libudev"]) - AC_DEFINE([UDEV_SYNC_SUPPORT], 1, [Define to 1 to enable synchronisation with udev processing.]) - - AC_CHECK_LIB(udev, udev_device_get_is_initialized, AC_DEFINE([HAVE_LIBUDEV_UDEV_DEVICE_GET_IS_INITIALIZED], 1, - [Define to 1 if udev_device_get_is_initialized is available.])) - LIBS=$ac_check_lib_save_LIBS -fi - -dnl -- Enable udev rules -AC_MSG_CHECKING(whether to enable installation of udev rules required for synchronisation) -AC_ARG_ENABLE(udev_rules, - AC_HELP_STRING([--enable-udev_rules], - [install rule files needed for udev synchronisation]), - UDEV_RULES=$enableval, UDEV_RULES=$UDEV_SYNC) -AC_MSG_RESULT($UDEV_RULES) - -AC_MSG_CHECKING(whether to enable executable path detection in udev rules) -AC_ARG_ENABLE(udev_rule_exec_detection, - AC_HELP_STRING([--enable-udev-rule-exec-detection], - [enable executable path detection in udev rules]), - UDEV_RULE_EXEC_DETECTION=$enableval, UDEV_RULE_EXEC_DETECTION=no) -AC_MSG_RESULT($UDEV_RULE_EXEC_DETECTION) - -dnl -- Check support for built-in blkid against target udev version -if test "$UDEV_RULE" != no ; then - AC_MSG_CHECKING(whether udev supports built-in blkid) - pkg_config_init - if $("$PKG_CONFIG" --atleast-version=176 libudev); then - UDEV_HAS_BUILTIN_BLKID=yes - else - UDEV_HAS_BUILTIN_BLKID=no - fi - AC_MSG_RESULT($UDEV_HAS_BUILTIN_BLKID) -fi - -################################################################################ -dnl -- Compatibility mode -AC_ARG_ENABLE(compat, - AC_HELP_STRING([--enable-compat], - [enable support for old device-mapper versions]), - DM_COMPAT=$enableval, DM_COMPAT=no) - -AS_IF([test "$DM_COMPAT" = yes], - [AC_DEFINE([DM_COMPAT], 1, [Define to enable compat protocol]) - AC_MSG_ERROR([--enable-compat is not currently supported. -Since device-mapper version 1.02.66, only one version (4) of the device-mapper -ioctl protocol is supported.])]) - -################################################################################ -dnl -- Compatible units suffix mode -AC_ARG_ENABLE(units-compat, - AC_HELP_STRING([--enable-units-compat], - [enable output compatibility with old versions that - that do not use KiB-style unit suffixes]), - UNITS_COMPAT=$enableval, UNITS_COMPAT=no) - -if test "$UNITS_COMPAT" = yes; then - AC_DEFINE([DEFAULT_SI_UNIT_CONSISTENCY], 0, [Define to 0 to reinstate the pre-2.02.54 handling of unit suffixes.]) -fi - -################################################################################ -dnl -- Disable ioctl -AC_ARG_ENABLE(ioctl, - AC_HELP_STRING([--disable-ioctl], - [disable ioctl calls to device-mapper in the kernel]), - DM_IOCTLS=$enableval) -AS_IF([test "$DM_IOCTLS" = yes], - [AC_DEFINE([DM_IOCTLS], 1, [Define to enable ioctls calls to kernel])]) - -################################################################################ -dnl -- Disable O_DIRECT -AC_MSG_CHECKING(whether to enable O_DIRECT) -AC_ARG_ENABLE(o_direct, - AC_HELP_STRING([--disable-o_direct], [disable O_DIRECT]), - ODIRECT=$enableval) -AC_MSG_RESULT($ODIRECT) - -if test "$ODIRECT" = yes; then - AC_DEFINE([O_DIRECT_SUPPORT], 1, [Define to 1 to enable O_DIRECT support.]) -fi - -################################################################################ -dnl -- Enable liblvm2app.so -AC_MSG_CHECKING(whether to build liblvm2app.so application library) -AC_ARG_ENABLE(applib, - AC_HELP_STRING([--enable-applib], [build application library]), - APPLIB=$enableval, APPLIB=no) -AC_MSG_RESULT($APPLIB) -AC_SUBST([LVM2APP_LIB]) -test "$APPLIB" = yes \ - && LVM2APP_LIB=-llvm2app \ - || LVM2APP_LIB= -AS_IF([test "$APPLIB"], - [AC_MSG_WARN([liblvm2app is deprecated. Use D-Bus API])]) - -################################################################################ -dnl -- Enable cmdlib -AC_MSG_CHECKING(whether to compile liblvm2cmd.so) -AC_ARG_ENABLE(cmdlib, - AC_HELP_STRING([--enable-cmdlib], [build shared command library]), - CMDLIB=$enableval, CMDLIB=no) -AC_MSG_RESULT($CMDLIB) -AC_SUBST([LVM2CMD_LIB]) -test "$CMDLIB" = yes \ - && LVM2CMD_LIB=-llvm2cmd \ - || LVM2CMD_LIB= - -################################################################################ -dnl -- Enable D-Bus service -AC_MSG_CHECKING(whether to include Python D-Bus support) -AC_ARG_ENABLE(dbus-service, - AC_HELP_STRING([--enable-dbus-service], [install D-Bus support]), - BUILD_LVMDBUSD=$enableval, BUILD_LVMDBUSD=no) -AC_MSG_RESULT($BUILD_LVMDBUSD) -AS_IF([test "$NOTIFYDBUS_SUPPORT" = yes && test "BUILD_LVMDBUSD" = yes], - [AC_MSG_WARN([Building D-Bus support without D-Bus notifications.])]) - -################################################################################ -dnl -- Enable Python liblvm2app bindings -AC_MSG_CHECKING(whether to build Python wrapper for liblvm2app.so) -AC_ARG_ENABLE(python_bindings, - AC_HELP_STRING([--enable-python_bindings], [build default Python applib bindings]), - PYTHON_BINDINGS=$enableval, PYTHON_BINDINGS=no) -AC_MSG_RESULT($PYTHON_BINDINGS) - -AC_MSG_CHECKING(whether to build Python2 wrapper for liblvm2app.so) -AC_ARG_ENABLE(python2_bindings, - AC_HELP_STRING([--enable-python2_bindings], [build Python2 applib bindings]), - PYTHON2_BINDINGS=$enableval, PYTHON2_BINDINGS=no) -AC_MSG_RESULT($PYTHON2_BINDINGS) - - -AC_MSG_CHECKING(whether to build Python3 wrapper for liblvm2app.so) -AC_ARG_ENABLE(python3_bindings, - AC_HELP_STRING([--enable-python3_bindings], [build Python3 applib bindings]), - PYTHON3_BINDINGS=$enableval, PYTHON3_BINDINGS=no) -AC_MSG_RESULT($PYTHON3_BINDINGS) - -if test "$PYTHON_BINDINGS" = yes; then - AC_MSG_ERROR([--enable-python-bindings is replaced by --enable-python2-bindings and --enable-python3-bindings]) -fi - -if test "$PYTHON2_BINDINGS" = yes; then - AM_PATH_PYTHON([2]) - AC_PATH_TOOL(PYTHON2, python2) - test -z "$PYTHON2" && AC_MSG_ERROR([python2 is required for --enable-python2_bindings but cannot be found]) - AC_PATH_TOOL(PYTHON2_CONFIG, python2-config) - test -z "$PYTHON2_CONFIG" && AC_PATH_TOOL(PYTHON2_CONFIG, python-config) - test -z "$PYTHON2_CONFIG" && AC_MSG_ERROR([python headers are required for --enable-python2_bindings but cannot be found]) - PYTHON2_INCDIRS=`"$PYTHON2_CONFIG" --includes` - PYTHON2_LIBDIRS=`"$PYTHON2_CONFIG" --libs` - PYTHON2DIR=$pythondir - PYTHON_BINDINGS=yes -fi - -if test "$PYTHON3_BINDINGS" = yes -o "$BUILD_LVMDBUSD" = yes; then - unset PYTHON PYTHON_CONFIG - unset am_cv_pathless_PYTHON ac_cv_path_PYTHON am_cv_python_platform - unset am_cv_python_pythondir am_cv_python_version am_cv_python_pyexecdir - unset ac_cv_path_PYTHON_CONFIG ac_cv_path_ac_pt_PYTHON_CONFIG - AM_PATH_PYTHON([3]) - PYTHON3=$PYTHON - test -z "$PYTHON3" && AC_MSG_ERROR([python3 is required for --enable-python3_bindings or --enable-dbus-service but cannot be found]) - AC_PATH_TOOL(PYTHON3_CONFIG, python3-config) - test -z "$PYTHON3_CONFIG" && AC_MSG_ERROR([python3 headers are required for --enable-python3_bindings or --enable-dbus-service but cannot be found]) - PYTHON3_INCDIRS=`"$PYTHON3_CONFIG" --includes` - PYTHON3_LIBDIRS=`"$PYTHON3_CONFIG" --libs` - PYTHON3DIR=$pythondir - test "$PYTHON3_BINDINGS" = yes && PYTHON_BINDINGS=yes -fi - -if test "$BUILD_LVMDBUSD" = yes; then - # To get this macro, install autoconf-archive package then run autoreconf - AC_PYTHON_MODULE([pyudev], [Required], python3) - AC_PYTHON_MODULE([dbus], [Required], python3) -fi - -if test "$PYTHON_BINDINGS" = yes -o "$PYTHON2_BINDINGS" = yes -o "$PYTHON3_BINDINGS" = yes; then - AC_MSG_WARN([Python bindings are deprecated. Use D-Bus API]) - test "$APPLIB" != yes && AC_MSG_ERROR([Python_bindings require --enable-applib]) -fi - -################################################################################ -dnl -- Enable pkg-config -AC_ARG_ENABLE(pkgconfig, - AC_HELP_STRING([--enable-pkgconfig], [install pkgconfig support]), - PKGCONFIG=$enableval, PKGCONFIG=no) - -################################################################################ -dnl -- Enable installation of writable files by user -AC_ARG_ENABLE(write_install, - AC_HELP_STRING([--enable-write_install], - [install user writable files]), - WRITE_INSTALL=$enableval, WRITE_INSTALL=no) - -################################################################################ -dnl -- Enable fsadm -AC_MSG_CHECKING(whether to install fsadm) -AC_ARG_ENABLE(fsadm, AC_HELP_STRING([--disable-fsadm], [disable fsadm]), - FSADM=$enableval) -AC_MSG_RESULT($FSADM) - -################################################################################ -dnl -- Enable blkdeactivate -AC_MSG_CHECKING(whether to install blkdeactivate) -AC_ARG_ENABLE(blkdeactivate, AC_HELP_STRING([--disable-blkdeactivate], [disable blkdeactivate]), - BLKDEACTIVATE=$enableval) -AC_MSG_RESULT($BLKDEACTIVATE) - -################################################################################ -dnl -- enable dmeventd handling -AC_MSG_CHECKING(whether to use dmeventd) -AC_ARG_ENABLE(dmeventd, AC_HELP_STRING([--enable-dmeventd], - [enable the device-mapper event daemon]), - BUILD_DMEVENTD=$enableval, BUILD_DMEVENTD=no) -AC_MSG_RESULT($BUILD_DMEVENTD) - -dnl -- dmeventd currently requires internal mirror support -if test "$BUILD_DMEVENTD" = yes; then - if test "$MIRRORS" != internal; then - AC_MSG_ERROR([--enable-dmeventd currently requires --with-mirrors=internal]) - fi - if test "$CMDLIB" = no; then - AC_MSG_ERROR([--enable-dmeventd requires --enable-cmdlib to be used as well]) - fi - - AC_DEFINE([DMEVENTD], 1, [Define to 1 to enable the device-mapper event daemon.]) -fi - -################################################################################ -dnl -- getline included in recent libc - -AC_CHECK_LIB(c, getline, AC_DEFINE([HAVE_GETLINE], 1, - [Define to 1 if getline is available.])) - -################################################################################ -dnl -- canonicalize_file_name included in recent libc - -AC_CHECK_LIB(c, canonicalize_file_name, - AC_DEFINE([HAVE_CANONICALIZE_FILE_NAME], 1, - [Define to 1 if canonicalize_file_name is available.])) - -################################################################################ -dnl -- Check for dlopen -AC_CHECK_LIB(dl, dlopen, - [AC_DEFINE([HAVE_LIBDL], 1, [Define to 1 if dynamic libraries are available.]) - DL_LIBS="-ldl" - HAVE_LIBDL=yes], - [DL_LIBS= - HAVE_LIBDL=no ]) - -################################################################################ -dnl -- Check for shared/static conflicts -if [[ ( "$LVM1" = shared -o "$POOL" = shared -o "$CLUSTER" = shared \ - -o "$SNAPSHOTS" = shared -o "$MIRRORS" = shared \ - -o "$RAID" = shared -o "$CACHE" = shared \ - ) -a "$STATIC_LINK" = yes ]]; then - AC_MSG_ERROR([Features cannot be 'shared' when building statically]) -fi - -################################################################################ -AC_CHECK_LIB(m, log10, - [M_LIBS="-lm"], hard_bailout) - -################################################################################ -AC_CHECK_LIB([pthread], [pthread_mutex_lock], - [PTHREAD_LIBS="-lpthread"], hard_bailout) - -################################################################################ -dnl -- Disable selinux -AC_MSG_CHECKING(whether to enable selinux support) -AC_ARG_ENABLE(selinux, - AC_HELP_STRING([--disable-selinux], [disable selinux support]), - SELINUX=$enableval) -AC_MSG_RESULT($SELINUX) - -################################################################################ -dnl -- Check for selinux -if test "$SELINUX" = yes; then - AC_CHECK_LIB([sepol], [sepol_check_context], [ - AC_DEFINE([HAVE_SEPOL], 1, [Define to 1 if sepol_check_context is available.]) - SELINUX_LIBS="-lsepol"]) - - AC_CHECK_LIB([selinux], [is_selinux_enabled], [ - AC_CHECK_HEADERS([selinux/selinux.h],, hard_bailout) - AC_CHECK_HEADERS([selinux/label.h]) - AC_DEFINE([HAVE_SELINUX], 1, [Define to 1 to include support for selinux.]) - SELINUX_LIBS="-lselinux $SELINUX_LIBS" - SELINUX_PC="libselinux" - HAVE_SELINUX=yes ], [ - AC_MSG_WARN(Disabling selinux) - SELINUX_LIBS= - SELINUX_PC= - HAVE_SELINUX=no ]) -fi - -################################################################################ -dnl -- Check for realtime clock support -RT_LIBS= -HAVE_REALTIME=no -if test "$REALTIME" = yes; then - AC_CHECK_FUNCS([clock_gettime], HAVE_REALTIME=yes) - - AS_IF([test "$HAVE_REALTIME" != yes], [ # try again with -lrt - AC_CHECK_LIB([rt], [clock_gettime], RT_LIBS="-lrt"; HAVE_REALTIME=yes)]) - - if test "$HAVE_REALTIME" = yes; then - AC_DEFINE([HAVE_REALTIME], 1, [Define to 1 to include support for realtime clock.]) - else - AC_MSG_WARN(Disabling realtime clock) - fi -fi - -dnl Check if the system has struct stat st_ctim. -AC_CACHE_CHECK([for struct stat has st_ctim.], - [ac_cv_stat_st_ctim], - [AC_COMPILE_IFELSE([AC_LANG_PROGRAM( -[#include <sys/stat.h> -long bar(void) { struct stat s; return (long)(s.st_ctim.tv_sec + s.st_ctim.tv_nsec);}] - )], [ac_cv_stat_st_ctim=yes], [ac_cv_stat_st_ctim=no])]) - -AC_IF_YES(ac_cv_stat_st_ctim, - AC_DEFINE(HAVE_STAT_ST_CTIM, 1, - [Define if struct stat has a field st_ctim with timespec for ctime])) - -################################################################################ -dnl -- Check for getopt -AC_CHECK_HEADERS(getopt.h, AC_DEFINE([HAVE_GETOPTLONG], 1, [Define to 1 if getopt_long is available.])) - -################################################################################ -dnl -- Check for readline (Shamelessly copied from parted 1.4.17) -if test "$READLINE" != no; then - lvm_saved_libs=$LIBS - AC_SEARCH_LIBS([tgetent], [tinfo ncurses curses termcap termlib], - READLINE_LIBS=$ac_cv_search_tgetent, [ - if test "$READLINE" = yes; then - AC_MSG_ERROR( -[termcap could not be found which is required for the ---enable-readline option (which is enabled by default). Either disable readline -support with --disable-readline or download and install termcap from: - ftp.gnu.org/gnu/termcap -Note: if you are using precompiled packages you will also need the development - package as well (which may be called termcap-devel or something similar). -Note: (n)curses also seems to work as a substitute for termcap. This was - not found either - but you could try installing that as well.]) - fi]) - dnl -- Old systems may need extra termcap dependency explicitly in LIBS - AC_CHECK_LIB([readline], [readline], [ - AC_DEFINE([READLINE_SUPPORT], 1, - [Define to 1 to include the LVM readline shell.]) - dnl -- Try only with -lreadline and check for different symbol - READLINE=yes - LIBS=$lvm_saved_libs - AC_CHECK_LIB([readline], [rl_line_buffer], - [ READLINE_LIBS="-lreadline" ], [ - AC_MSG_RESULT([linking -lreadline with $READLINE_LIBS needed]) - READLINE_LIBS="-lreadline $READLINE_LIBS" - ]) ], [ - READLINE_LIBS= - if test "$READLINE" = yes; then - AC_MSG_ERROR( -[GNU Readline could not be found which is required for the ---enable-readline option (which is enabled by default). Either disable readline -support with --disable-readline or download and install readline from: - ftp.gnu.org/gnu/readline -Note: if you are using precompiled packages you will also need the development -package as well (which may be called readline-devel or something similar).]) - fi ]) - LIBS="$READLINE_LIBS $lvm_saved_libs" - AC_CHECK_FUNCS([rl_completion_matches]) - LIBS=$lvm_saved_libs -fi - -################################################################################ -dnl -- Internationalisation stuff -AC_MSG_CHECKING(whether to enable internationalisation) -AC_ARG_ENABLE(nls, - AC_HELP_STRING([--enable-nls], [enable Native Language Support]), - INTL=$enableval, INTL=no) -AC_MSG_RESULT($INTL) - -if test "$INTL" = yes; then -# FIXME - Move this - can be device-mapper too - INTL_PACKAGE="lvm2" - AC_PATH_TOOL(MSGFMT, msgfmt) - - AS_IF([test -z "$MSGFMT"], [AC_MSG_ERROR([msgfmt not found in path $PATH])]) - - AC_ARG_WITH(localedir, - AC_HELP_STRING([--with-localedir=DIR], - [locale-dependent data [DATAROOTDIR/locale]]), - localedir=$withval, localedir=${localedir-'${datarootdir}/locale'}) - AC_DEFINE_UNQUOTED([INTL_PACKAGE], ["$INTL_PACKAGE"], [Internalization package]) - # double eval needed ${datarootdir} -> ${prefix}/share -> real path - AC_DEFINE_UNQUOTED([LOCALEDIR], ["$(eval echo $(eval echo $localedir))"], [Locale-dependent data]) -fi - -################################################################################ -dnl -- FIXME: need to switch to regular option here --sysconfdir -AC_ARG_WITH(confdir, - AC_HELP_STRING([--with-confdir=DIR], - [configuration files in DIR [/etc]]), - CONFDIR=$withval, CONFDIR='/etc') -AC_DEFINE_UNQUOTED(DEFAULT_ETC_DIR, ["$CONFDIR"], - [Default system configuration directory.]) - -AC_ARG_WITH(staticdir, - AC_HELP_STRING([--with-staticdir=DIR], - [static binaries in DIR [EPREFIX/sbin]]), - STATICDIR=$withval, STATICDIR='${exec_prefix}/sbin') - -AC_ARG_WITH(usrlibdir, - AC_HELP_STRING([--with-usrlibdir=DIR], - [usrlib in DIR [PREFIX/lib]]), - usrlibdir=$withval, usrlibdir='${prefix}/lib') - -AC_ARG_WITH(usrsbindir, - AC_HELP_STRING([--with-usrsbindir=DIR], - [usrsbin executables in DIR [PREFIX/sbin]]), - usrsbindir=$withval, usrsbindir='${prefix}/sbin') - -################################################################################ -AC_ARG_WITH(udev_prefix, - AC_HELP_STRING([--with-udev-prefix=UPREFIX], - [install udev rule files in UPREFIX [EPREFIX]]), - udev_prefix=$withval, udev_prefix='${exec_prefix}') - -AC_ARG_WITH(udevdir, - AC_HELP_STRING([--with-udevdir=DIR], - [udev rules in DIR [UPREFIX/lib/udev/rules.d]]), - udevdir=$withval, udevdir='${udev_prefix}/lib/udev/rules.d') - -################################################################################ -dnl -- Get the systemd system unit dir value from pkg_config automatically if value not given explicitly. -dnl -- This follows the recommendation for systemd integration best practices mentioned in daemon(7) manpage. -AC_ARG_WITH(systemdsystemunitdir, - AC_HELP_STRING([--with-systemdsystemunitdir=DIR], - [systemd service files in DIR]), - systemdsystemunitdir=$withval, - pkg_config_init - pkg_systemdsystemunitdir=$("$PKG_CONFIG" --variable=systemdsystemunitdir systemd)) - -test -n "$pkg_systemdsystemunitdir" && systemdsystemunitdir=$pkg_systemdsystemunitdir -test -z "$systemdsystemunitdir" && systemdsystemunitdir='${exec_prefix}/lib/systemd/system'; - -systemdutildir=$("$PKG_CONFIG" --variable=systemdutildir systemd) -test -z "$systemdutildir" && systemdutildir='${exec_prefix}/lib/systemd'; - -################################################################################ -AC_ARG_WITH(tmpfilesdir, - AC_HELP_STRING([--with-tmpfilesdir=DIR], - [install configuration files for management of volatile files and directories in DIR [PREFIX/lib/tmpfiles.d]]), - tmpfilesdir=$withval, tmpfilesdir='${prefix}/lib/tmpfiles.d') -################################################################################ -dnl -- Ensure additional headers required -if test "$READLINE" = yes; then - AC_CHECK_HEADERS(readline/readline.h readline/history.h,,hard_bailout) -fi -AC_MSG_CHECKING(whether to enable readline) -AC_MSG_RESULT($READLINE) - -if test "$BUILD_CMIRRORD" = yes; then - AC_CHECK_FUNCS(atexit,,hard_bailout) -fi - -if test "$BUILD_LVMLOCKD" = yes; then - AS_IF([test "$HAVE_REALTIME" != yes], [AC_MSG_ERROR([Realtime clock support is mandatory for lvmlockd.])]) - AC_CHECK_FUNCS(strtoull,,hard_bailout) -fi - -if test "$BUILD_LVMPOLLD" = yes; then - AC_CHECK_FUNCS(strpbrk,,hard_bailout) - AC_FUNC_STRERROR_R -fi - -if test "$CLVMD" != none; then - AC_CHECK_HEADERS(mntent.h netdb.h netinet/in.h pthread.h search.h sys/mount.h sys/socket.h sys/uio.h sys/un.h utmpx.h,,AC_MSG_ERROR(bailing out)) - AC_CHECK_FUNCS(dup2 getmntent memmove select socket,,hard_bailout) - AC_FUNC_GETMNTENT - AC_FUNC_SELECT_ARGTYPES -fi - -if test "$CLUSTER" != none; then - AC_CHECK_HEADERS(sys/socket.h sys/un.h,,hard_bailout) - AC_CHECK_FUNCS(socket,,hard_bailout) -fi - -if test "$BUILD_DMEVENTD" = yes; then - AC_CHECK_HEADERS(arpa/inet.h,,hard_bailout) -fi - -if test "$HAVE_LIBDL" = yes; then - AC_CHECK_HEADERS(dlfcn.h,,hard_bailout) -fi - -if test "$INTL" = yes; then - AC_CHECK_HEADERS(libintl.h,,hard_bailout) -fi - -if test "$UDEV_SYNC" = yes; then - AC_CHECK_HEADERS(sys/ipc.h sys/sem.h,,hard_bailout) -fi - -if test "$BUILD_DMFILEMAPD" = yes; then - AC_CHECK_HEADERS([sys/inotify.h],,hard_bailout) -fi - -################################################################################ -AC_PATH_TOOL(MODPROBE_CMD, modprobe, [], [$PATH_SBIN]) - -if test -n "$MODPROBE_CMD"; then - AC_DEFINE_UNQUOTED([MODPROBE_CMD], ["$MODPROBE_CMD"], [The path to 'modprobe', if available.]) -fi - -SYSCONFDIR="$(eval echo $(eval echo $sysconfdir))" - -SBINDIR="$(eval echo $(eval echo $sbindir))" -LVM_PATH="$SBINDIR/lvm" -AC_DEFINE_UNQUOTED(LVM_PATH, ["$LVM_PATH"], [Path to lvm binary.]) - -USRSBINDIR="$(eval echo $(eval echo $usrsbindir))" -CLVMD_PATH="$USRSBINDIR/clvmd" -AC_DEFINE_UNQUOTED(CLVMD_PATH, ["$CLVMD_PATH"], [Path to clvmd binary.]) - -FSADM_PATH="$SBINDIR/fsadm" -AC_DEFINE_UNQUOTED(FSADM_PATH, ["$FSADM_PATH"], [Path to fsadm binary.]) - -################################################################################ -dnl -- dmeventd pidfile and executable path -if test "$BUILD_DMEVENTD" = yes; then - AC_ARG_WITH(dmeventd-pidfile, - AC_HELP_STRING([--with-dmeventd-pidfile=PATH], - [dmeventd pidfile [PID_DIR/dmeventd.pid]]), - DMEVENTD_PIDFILE=$withval, - DMEVENTD_PIDFILE="$DEFAULT_PID_DIR/dmeventd.pid") - AC_DEFINE_UNQUOTED(DMEVENTD_PIDFILE, ["$DMEVENTD_PIDFILE"], - [Path to dmeventd pidfile.]) -fi - -if test "$BUILD_DMEVENTD" = yes; then - AC_ARG_WITH(dmeventd-path, - AC_HELP_STRING([--with-dmeventd-path=PATH], - [dmeventd path [EPREFIX/sbin/dmeventd]]), - DMEVENTD_PATH=$withval, - DMEVENTD_PATH="$SBINDIR/dmeventd") - AC_DEFINE_UNQUOTED(DMEVENTD_PATH, ["$DMEVENTD_PATH"], - [Path to dmeventd binary.]) -fi - -################################################################################ -dnl -- various defaults -dnl -- FIXME: need to switch to regular option here --sysconfdir -AC_ARG_WITH(default-system-dir, - AC_HELP_STRING([--with-default-system-dir=DIR], - [default LVM system directory [/etc/lvm]]), - DEFAULT_SYS_DIR=$withval, DEFAULT_SYS_DIR="/etc/lvm") -AC_DEFINE_UNQUOTED(DEFAULT_SYS_DIR, ["$DEFAULT_SYS_DIR"], - [Path to LVM system directory.]) - -AC_ARG_WITH(default-profile-subdir, - AC_HELP_STRING([--with-default-profile-subdir=SUBDIR], - [default configuration profile subdir [profile]]), - DEFAULT_PROFILE_SUBDIR=$withval, DEFAULT_PROFILE_SUBDIR=profile) -AC_DEFINE_UNQUOTED(DEFAULT_PROFILE_SUBDIR, ["$DEFAULT_PROFILE_SUBDIR"], - [Name of default configuration profile subdirectory.]) - -AC_ARG_WITH(default-archive-subdir, - AC_HELP_STRING([--with-default-archive-subdir=SUBDIR], - [default metadata archive subdir [archive]]), - DEFAULT_ARCHIVE_SUBDIR=$withval, DEFAULT_ARCHIVE_SUBDIR=archive) -AC_DEFINE_UNQUOTED(DEFAULT_ARCHIVE_SUBDIR, ["$DEFAULT_ARCHIVE_SUBDIR"], - [Name of default metadata archive subdirectory.]) - -AC_ARG_WITH(default-backup-subdir, - AC_HELP_STRING([--with-default-backup-subdir=SUBDIR], - [default metadata backup subdir [backup]]), - DEFAULT_BACKUP_SUBDIR=$withval, DEFAULT_BACKUP_SUBDIR=backup) -AC_DEFINE_UNQUOTED(DEFAULT_BACKUP_SUBDIR, ["$DEFAULT_BACKUP_SUBDIR"], - [Name of default metadata backup subdirectory.]) - -AC_ARG_WITH(default-cache-subdir, - AC_HELP_STRING([--with-default-cache-subdir=SUBDIR], - [default metadata cache subdir [cache]]), - DEFAULT_CACHE_SUBDIR=$withval, DEFAULT_CACHE_SUBDIR=cache) -AC_DEFINE_UNQUOTED(DEFAULT_CACHE_SUBDIR, ["$DEFAULT_CACHE_SUBDIR"], - [Name of default metadata cache subdirectory.]) - -# Select default system locking dir, prefer /run/lock over /var/lock -DEFAULT_SYS_LOCK_DIR="$RUN_DIR/lock" -test -d "$DEFAULT_SYS_LOCK_DIR" || DEFAULT_SYS_LOCK_DIR="/var/lock" - -# Support configurable locking subdir for lvm -AC_ARG_WITH(default-locking-dir, - AC_HELP_STRING([--with-default-locking-dir=DIR], - [default locking directory [autodetect_lock_dir/lvm]]), - DEFAULT_LOCK_DIR=$withval, - [AC_MSG_CHECKING(for default lock directory) - DEFAULT_LOCK_DIR="$DEFAULT_SYS_LOCK_DIR/lvm" - AC_MSG_RESULT($DEFAULT_LOCK_DIR)]) -AC_DEFINE_UNQUOTED(DEFAULT_LOCK_DIR, ["$DEFAULT_LOCK_DIR"], - [Name of default locking directory.]) - -################################################################################ -dnl -- Setup default data alignment -AC_ARG_WITH(default-data-alignment, - AC_HELP_STRING([--with-default-data-alignment=NUM], - [set the default data alignment in MiB [1]]), - DEFAULT_DATA_ALIGNMENT=$withval, DEFAULT_DATA_ALIGNMENT=1) -AC_DEFINE_UNQUOTED(DEFAULT_DATA_ALIGNMENT, [$DEFAULT_DATA_ALIGNMENT], - [Default data alignment.]) - -################################################################################ -dnl -- which kernel interface to use (ioctl only) -AC_MSG_CHECKING(for kernel interface choice) -AC_ARG_WITH(interface, - AC_HELP_STRING([--with-interface=IFACE], - [choose kernel interface (ioctl) [ioctl]]), - interface=$withval, interface=ioctl) -test "$interface" != ioctl && AC_MSG_ERROR([--with-interface=ioctl required. fs no longer supported.]) -AC_MSG_RESULT($interface) - -################################################################################ -read DM_LIB_VERSION < "$srcdir"/VERSION_DM 2>/dev/null || DM_LIB_VERSION=Unknown -AC_DEFINE_UNQUOTED(DM_LIB_VERSION, "$DM_LIB_VERSION", [Library version]) - -DM_LIB_PATCHLEVEL=`cat "$srcdir"/VERSION_DM | $AWK -F '[[-. ]]' '{printf "%s.%s.%s",$1,$2,$3}'` - -read VER < "$srcdir"/VERSION 2>/dev/null || VER=Unknown - -LVM_VERSION="$VER" -LVM_RELEASE_DATE=""`echo $VER | $SED 's/.* (//;s/).*//'`"" -VER=`echo "$VER" | $AWK '{print $1}'` -LVM_RELEASE=""`echo "$VER" | $AWK -F '-' '{print $2}'`"" -VER=`echo "$VER" | $AWK -F '-' '{print $1}'` -LVM_MAJOR=`echo "$VER" | $AWK -F '.' '{print $1}'` -LVM_MINOR=`echo "$VER" | $AWK -F '.' '{print $2}'` -LVM_PATCHLEVEL=`echo "$VER" | $AWK -F '[[(.]]' '{print $3}'` -LVM_LIBAPI=`echo "$VER" | $AWK -F '[[()]]' '{print $2}'` - -AC_DEFINE_UNQUOTED(LVM_CONFIGURE_LINE, "$CONFIGURE_LINE", [configure command line used]) - -################################################################################ -AC_SUBST(APPLIB) -AC_SUBST(AWK) -AC_SUBST(BLKID_PC) -AC_SUBST(BUILD_CMIRRORD) -AC_SUBST(BUILD_DMEVENTD) -AC_SUBST(BUILD_LVMDBUSD) -AC_SUBST(BUILD_LVMETAD) -AC_SUBST(BUILD_LVMPOLLD) -AC_SUBST(BUILD_LVMLOCKD) -AC_SUBST(BUILD_LOCKDSANLOCK) -AC_SUBST(BUILD_LOCKDDLM) -AC_SUBST(BUILD_DMFILEMAPD) -AC_SUBST(CACHE) -AC_SUBST(CFLAGS) -AC_SUBST(CFLOW_CMD) -AC_SUBST(CHMOD) -AC_SUBST(CLDFLAGS) -AC_SUBST(CLDNOWHOLEARCHIVE) -AC_SUBST(CLDWHOLEARCHIVE) -AC_SUBST(CLUSTER) -AC_SUBST(CLVMD) -AC_SUBST(CLVMD_CMANAGERS) -AC_SUBST(CLVMD_PATH) -AC_SUBST(CMAN_CFLAGS) -AC_SUBST(CMAN_LIBS) -AC_SUBST(CMAP_CFLAGS) -AC_SUBST(CMAP_LIBS) -AC_SUBST(CMDLIB) -AC_SUBST(CONFDB_CFLAGS) -AC_SUBST(CONFDB_LIBS) -AC_SUBST(CONFDIR) -AC_SUBST(COPTIMISE_FLAG) -AC_SUBST(CPG_CFLAGS) -AC_SUBST(CPG_LIBS) -AC_SUBST(CSCOPE_CMD) -AC_SUBST(DEBUG) -AC_SUBST(DEFAULT_ARCHIVE_SUBDIR) -AC_SUBST(DEFAULT_BACKUP_SUBDIR) -AC_SUBST(DEFAULT_CACHE_SUBDIR) -AC_SUBST(DEFAULT_DATA_ALIGNMENT) -AC_SUBST(DEFAULT_DM_RUN_DIR) -AC_SUBST(DEFAULT_LOCK_DIR) -AC_SUBST(DEFAULT_FALLBACK_TO_LVM1) -AC_SUBST(DEFAULT_MIRROR_SEGTYPE) -AC_SUBST(DEFAULT_PID_DIR) -AC_SUBST(DEFAULT_PROFILE_SUBDIR) -AC_SUBST(DEFAULT_RAID10_SEGTYPE) -AC_SUBST(DEFAULT_RUN_DIR) -AC_SUBST(DEFAULT_SPARSE_SEGTYPE) -AC_SUBST(DEFAULT_SYS_DIR) -AC_SUBST(DEFAULT_SYS_LOCK_DIR) -AC_SUBST(DEFAULT_USE_BLKID_WIPING) -AC_SUBST(DEFAULT_USE_LVMETAD) -AC_SUBST(DEFAULT_USE_LVMPOLLD) -AC_SUBST(DEFAULT_USE_LVMLOCKD) -AC_SUBST(DEVMAPPER) -AC_SUBST(DLM_CFLAGS) -AC_SUBST(DLM_LIBS) -AC_SUBST(DL_LIBS) -AC_SUBST(DMEVENTD_PATH) -AC_SUBST(DM_LIB_PATCHLEVEL) -AC_SUBST(ELDFLAGS) -AC_SUBST(FSADM) -AC_SUBST(FSADM_PATH) -AC_SUBST(BLKDEACTIVATE) -AC_SUBST(HAVE_LIBDL) -AC_SUBST(HAVE_REALTIME) -AC_SUBST(HAVE_VALGRIND) -AC_SUBST(INTL) -AC_SUBST(JOBS) -AC_SUBST(LDDEPS) -AC_SUBST(LIBS) -AC_SUBST(LIB_SUFFIX) -AC_SUBST(LVM1) -AC_SUBST(LVM1_FALLBACK) -AC_SUBST(LVM_VERSION) -AC_SUBST(LVM_LIBAPI) -AC_SUBST(LVM_MAJOR) -AC_SUBST(LVM_MINOR) -AC_SUBST(LVM_PATCHLEVEL) -AC_SUBST(LVM_PATH) -AC_SUBST(LVM_RELEASE) -AC_SUBST(LVM_RELEASE_DATE) -AC_SUBST(localedir) -AC_SUBST(MANGLING) -AC_SUBST(MIRRORS) -AC_SUBST(MSGFMT) -AC_SUBST(OCF) -AC_SUBST(OCFDIR) -AC_SUBST(ODIRECT) -AC_SUBST(PKGCONFIG) -AC_SUBST(POOL) -AC_SUBST(M_LIBS) -AC_SUBST(PTHREAD_LIBS) -AC_SUBST(PYTHON2) -AC_SUBST(PYTHON3) -AC_SUBST(PYTHON_BINDINGS) -AC_SUBST(PYTHON2_BINDINGS) -AC_SUBST(PYTHON3_BINDINGS) -AC_SUBST(PYTHON2_INCDIRS) -AC_SUBST(PYTHON3_INCDIRS) -AC_SUBST(PYTHON2_LIBDIRS) -AC_SUBST(PYTHON3_LIBDIRS) -AC_SUBST(PYTHON2DIR) -AC_SUBST(PYTHON3DIR) -AC_SUBST(QUORUM_CFLAGS) -AC_SUBST(QUORUM_LIBS) -AC_SUBST(RAID) -AC_SUBST(RT_LIBS) -AC_SUBST(READLINE_LIBS) -AC_SUBST(REPLICATORS) -AC_SUBST(SACKPT_CFLAGS) -AC_SUBST(SACKPT_LIBS) -AC_SUBST(SALCK_CFLAGS) -AC_SUBST(SALCK_LIBS) -AC_SUBST(SBINDIR) -AC_SUBST(SELINUX_LIBS) -AC_SUBST(SELINUX_PC) -AC_SUBST(SYSCONFDIR) -AC_SUBST(SYSTEMD_LIBS) -AC_SUBST(SNAPSHOTS) -AC_SUBST(STATICDIR) -AC_SUBST(STATIC_LINK) -AC_SUBST(TESTING) -AC_SUBST(TESTSUITE_DATA) -AC_SUBST(THIN) -AC_SUBST(THIN_CHECK_CMD) -AC_SUBST(THIN_DUMP_CMD) -AC_SUBST(THIN_REPAIR_CMD) -AC_SUBST(THIN_RESTORE_CMD) -AC_SUBST(CACHE_CHECK_CMD) -AC_SUBST(CACHE_DUMP_CMD) -AC_SUBST(CACHE_REPAIR_CMD) -AC_SUBST(CACHE_RESTORE_CMD) -AC_SUBST(UDEV_PC) -AC_SUBST(UDEV_RULES) -AC_SUBST(UDEV_SYNC) -AC_SUBST(UDEV_SYSTEMD_BACKGROUND_JOBS) -AC_SUBST(UDEV_RULE_EXEC_DETECTION) -AC_SUBST(UDEV_HAS_BUILTIN_BLKID) -AC_SUBST(USE_TRACKING) -AC_SUBST(USRSBINDIR) -AC_SUBST(VALGRIND_POOL) -AC_SUBST(WRITE_INSTALL) -AC_SUBST(DMEVENTD_PIDFILE) -AC_SUBST(LVMETAD_PIDFILE) -AC_SUBST(LVMPOLLD_PIDFILE) -AC_SUBST(LVMLOCKD_PIDFILE) -AC_SUBST(CLVMD_PIDFILE) -AC_SUBST(CMIRRORD_PIDFILE) -AC_SUBST(interface) -AC_SUBST(kerneldir) -AC_SUBST(missingkernel) -AC_SUBST(kernelvsn) -AC_SUBST(tmpdir) -AC_SUBST(udev_prefix) -AC_SUBST(udevdir) -AC_SUBST(systemdsystemunitdir) -AC_SUBST(systemdutildir) -AC_SUBST(tmpfilesdir) -AC_SUBST(usrlibdir) -AC_SUBST(usrsbindir) - -################################################################################ -dnl -- First and last lines should not contain files to generate in order to -dnl -- keep utility scripts running properly -AC_CONFIG_FILES([ -Makefile -make.tmpl -daemons/Makefile -daemons/clvmd/Makefile -daemons/cmirrord/Makefile -daemons/dmeventd/Makefile -daemons/dmeventd/libdevmapper-event.pc -daemons/dmeventd/plugins/Makefile -daemons/dmeventd/plugins/lvm2/Makefile -daemons/dmeventd/plugins/raid/Makefile -daemons/dmeventd/plugins/mirror/Makefile -daemons/dmeventd/plugins/snapshot/Makefile -daemons/dmeventd/plugins/thin/Makefile -daemons/dmfilemapd/Makefile -daemons/lvmdbusd/Makefile -daemons/lvmdbusd/lvmdbusd -daemons/lvmdbusd/lvmdb.py -daemons/lvmdbusd/lvm_shell_proxy.py -daemons/lvmdbusd/path.py -daemons/lvmetad/Makefile -daemons/lvmpolld/Makefile -daemons/lvmlockd/Makefile -conf/Makefile -conf/example.conf -conf/lvmlocal.conf -conf/command_profile_template.profile -conf/metadata_profile_template.profile -include/Makefile -lib/Makefile -lib/format1/Makefile -lib/format_pool/Makefile -lib/locking/Makefile -lib/mirror/Makefile -include/lvm-version.h -lib/raid/Makefile -lib/snapshot/Makefile -lib/thin/Makefile -lib/cache_segtype/Makefile -libdaemon/Makefile -libdaemon/client/Makefile -libdaemon/server/Makefile -libdm/Makefile -libdm/libdevmapper.pc -liblvm/Makefile -liblvm/liblvm2app.pc -man/Makefile -po/Makefile -python/Makefile -python/setup.py -scripts/blkdeactivate.sh -scripts/blk_availability_init_red_hat -scripts/blk_availability_systemd_red_hat.service -scripts/clvmd_init_red_hat -scripts/cmirrord_init_red_hat -scripts/com.redhat.lvmdbus1.service -scripts/dm_event_systemd_red_hat.service -scripts/dm_event_systemd_red_hat.socket -scripts/lvm2_cluster_activation_red_hat.sh -scripts/lvm2_cluster_activation_systemd_red_hat.service -scripts/lvm2_clvmd_systemd_red_hat.service -scripts/lvm2_cmirrord_systemd_red_hat.service -scripts/lvm2_lvmdbusd_systemd_red_hat.service -scripts/lvm2_lvmetad_init_red_hat -scripts/lvm2_lvmetad_systemd_red_hat.service -scripts/lvm2_lvmetad_systemd_red_hat.socket -scripts/lvm2_lvmpolld_init_red_hat -scripts/lvm2_lvmpolld_systemd_red_hat.service -scripts/lvm2_lvmpolld_systemd_red_hat.socket -scripts/lvm2_lvmlockd_systemd_red_hat.service -scripts/lvm2_lvmlocking_systemd_red_hat.service -scripts/lvm2_monitoring_init_red_hat -scripts/lvm2_monitoring_systemd_red_hat.service -scripts/lvm2_pvscan_systemd_red_hat@.service -scripts/lvm2_tmpfiles_red_hat.conf -scripts/lvmdump.sh -scripts/Makefile -test/Makefile -test/api/Makefile -test/unit/Makefile -tools/Makefile -udev/Makefile -]) -AC_OUTPUT - -AS_IF([test -n "$THIN_CONFIGURE_WARN"], - [AC_MSG_WARN([Support for thin provisioning is limited since some thin provisioning tools are missing!])]) - -AS_IF([test -n "$THIN_CHECK_VERSION_WARN"], - [AC_MSG_WARN([You should also install latest thin_check vsn 0.7.0 (or later) for lvm2 thin provisioning])]) - -AS_IF([test -n "$CACHE_CONFIGURE_WARN"], - [AC_MSG_WARN([Support for cache is limited since some cache tools are missing!])]) - -AS_IF([test -n "$CACHE_CHECK_VERSION_WARN"], - [AC_MSG_WARN([You should install latest cache_check vsn 0.7.0 to use lvm2 cache metadata format 2])]) - - -AS_IF([test "$ODIRECT" != yes], - [AC_MSG_WARN([O_DIRECT disabled: low-memory pvmove may lock up])]) diff --git a/include/configure.h.in b/include/configure.h.in index a4c93d6..89f7a22 100644 --- a/include/configure.h.in +++ b/include/configure.h.in @@ -1,4 +1,4 @@ -/* include/configure.h.in. Generated from configure.in by autoheader. */ +/* include/configure.h.in. Generated from configure.ac by autoheader. */
/* Define to 1 to use libblkid detection of signatures when wiping. */ #undef BLKID_WIPING_SUPPORT
lvm2-commits@lists.fedorahosted.org
-
Joe Thornber