6836118b21
gettimeofday() returns the current wall clock time and timezone. Using these functions in order to measure the passage of time (how long an operation took) therefore seems like a no-brainer. This time suffer's from some limitations: a. They have a low resolution: “High-performance” timing by definition, requires clock resolutions into the microseconds or better. b. They can jump forwards and backwards in time: Computer clocks all tick at slightly different rates, which causes the time to drift. Most systems have NTP enabled which periodically adjusts the system clock to keep them in sync with “actual” time. The adjustment can cause the clock to suddenly jump forward (artificially inflating your timing numbers) or jump backwards (causing your timing calculations to go negative or hugely positive). In such cases timer thread could go into an infinite loop. From 'man gettimeofday': ---------- .. .. The time returned by gettimeofday() is affected by discontinuous jumps in the system time (e.g., if the system administrator manually changes the system time). If you need a monotonically increasing clock, see clock_gettime(2). .. .. ---------- Rationale: For calculating interval timing for Timer thread, all that’s needed should be clock as a simple counter that increments at a stable rate. This is necessary to avoid the jumps which are caused by using "wall time", this counter must be monotonic that can never “tick” backwards, ever. Change-Id: I701d31e71a85a73d21a6c5cd15583e7a5a645eeb BUG: 1017993 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/6070 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
857 lines
28 KiB
Plaintext
857 lines
28 KiB
Plaintext
dnl Copyright (c) 2006-2012 Red Hat, Inc. <http://www.redhat.com>
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dnl This file is part of GlusterFS.
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dnl
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dnl This file is licensed to you under your choice of the GNU Lesser
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dnl General Public License, version 3 or any later version (LGPLv3 or
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dnl later), or the GNU General Public License, version 2 (GPLv2), in all
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dnl cases as published by the Free Software Foundation.
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AC_INIT([glusterfs],[3git],[gluster-users@gluster.org],,[https://github.com/gluster/glusterfs.git])
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AM_INIT_AUTOMAKE
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES(yes)])
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if make --help 2>&1 | grep -q no-print-directory; then
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AM_MAKEFLAGS="$AM_MAKEFLAGS --no-print-directory";
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fi
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if make --help 2>&1 | grep -q quiet; then
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AM_MAKEFLAGS="$AM_MAKEFLAGS --quiet"
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fi
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if libtool --help 2>&1 | grep -q quiet; then
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AM_LIBTOOLFLAGS="--quiet";
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fi
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_FILES([Makefile
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libglusterfs/Makefile
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libglusterfs/src/Makefile
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geo-replication/src/peer_gsec_create
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geo-replication/src/peer_add_secret_pub
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glusterfsd/Makefile
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glusterfsd/src/Makefile
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rpc/Makefile
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rpc/rpc-lib/Makefile
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rpc/rpc-lib/src/Makefile
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rpc/rpc-transport/Makefile
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rpc/rpc-transport/socket/Makefile
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rpc/rpc-transport/socket/src/Makefile
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rpc/rpc-transport/rdma/Makefile
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rpc/rpc-transport/rdma/src/Makefile
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rpc/xdr/Makefile
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rpc/xdr/src/Makefile
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xlators/Makefile
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xlators/mount/Makefile
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xlators/mount/fuse/Makefile
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xlators/mount/fuse/src/Makefile
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xlators/mount/fuse/utils/mount.glusterfs
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xlators/mount/fuse/utils/mount_glusterfs
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xlators/mount/fuse/utils/Makefile
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xlators/storage/Makefile
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xlators/storage/posix/Makefile
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xlators/storage/posix/src/Makefile
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xlators/storage/bd_map/Makefile
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xlators/storage/bd_map/src/Makefile
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xlators/cluster/Makefile
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xlators/cluster/afr/Makefile
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xlators/cluster/afr/src/Makefile
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xlators/cluster/stripe/Makefile
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xlators/cluster/stripe/src/Makefile
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xlators/cluster/dht/Makefile
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xlators/cluster/dht/src/Makefile
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xlators/performance/Makefile
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xlators/performance/write-behind/Makefile
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xlators/performance/write-behind/src/Makefile
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xlators/performance/read-ahead/Makefile
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xlators/performance/read-ahead/src/Makefile
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xlators/performance/readdir-ahead/Makefile
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xlators/performance/readdir-ahead/src/Makefile
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xlators/performance/io-threads/Makefile
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xlators/performance/io-threads/src/Makefile
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xlators/performance/io-cache/Makefile
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xlators/performance/io-cache/src/Makefile
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xlators/performance/symlink-cache/Makefile
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xlators/performance/symlink-cache/src/Makefile
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xlators/performance/quick-read/Makefile
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xlators/performance/quick-read/src/Makefile
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xlators/performance/open-behind/Makefile
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xlators/performance/open-behind/src/Makefile
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xlators/performance/md-cache/Makefile
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xlators/performance/md-cache/src/Makefile
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xlators/debug/Makefile
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xlators/debug/trace/Makefile
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xlators/debug/trace/src/Makefile
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xlators/debug/error-gen/Makefile
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xlators/debug/error-gen/src/Makefile
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xlators/debug/io-stats/Makefile
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xlators/debug/io-stats/src/Makefile
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xlators/protocol/Makefile
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xlators/protocol/auth/Makefile
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xlators/protocol/auth/addr/Makefile
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xlators/protocol/auth/addr/src/Makefile
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xlators/protocol/auth/login/Makefile
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xlators/protocol/auth/login/src/Makefile
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xlators/protocol/client/Makefile
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xlators/protocol/client/src/Makefile
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xlators/protocol/server/Makefile
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xlators/protocol/server/src/Makefile
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xlators/features/Makefile
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xlators/features/changelog/Makefile
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xlators/features/changelog/src/Makefile
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xlators/features/changelog/lib/Makefile
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xlators/features/changelog/lib/src/Makefile
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xlators/features/glupy/Makefile
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xlators/features/glupy/src/Makefile
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xlators/features/locks/Makefile
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xlators/features/locks/src/Makefile
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xlators/features/quota/Makefile
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xlators/features/quota/src/Makefile
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xlators/features/marker/Makefile
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xlators/features/marker/src/Makefile
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xlators/features/read-only/Makefile
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xlators/features/read-only/src/Makefile
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xlators/features/mac-compat/Makefile
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xlators/features/mac-compat/src/Makefile
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xlators/features/quiesce/Makefile
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xlators/features/quiesce/src/Makefile
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xlators/features/index/Makefile
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xlators/features/index/src/Makefile
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xlators/features/protect/Makefile
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xlators/features/protect/src/Makefile
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xlators/features/gfid-access/Makefile
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xlators/features/gfid-access/src/Makefile
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xlators/playground/Makefile
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xlators/playground/template/Makefile
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xlators/playground/template/src/Makefile
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xlators/encryption/Makefile
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xlators/encryption/rot-13/Makefile
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xlators/encryption/rot-13/src/Makefile
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xlators/features/qemu-block/Makefile
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xlators/features/qemu-block/src/Makefile
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xlators/system/Makefile
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xlators/system/posix-acl/Makefile
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xlators/system/posix-acl/src/Makefile
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xlators/nfs/Makefile
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xlators/nfs/server/Makefile
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xlators/nfs/server/src/Makefile
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xlators/mgmt/Makefile
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xlators/mgmt/glusterd/Makefile
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xlators/mgmt/glusterd/src/Makefile
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cli/Makefile
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cli/src/Makefile
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doc/Makefile
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extras/Makefile
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extras/init.d/Makefile
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extras/init.d/glusterd.plist
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extras/init.d/glusterd-Debian
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extras/init.d/glusterd-Redhat
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extras/init.d/glusterd-SuSE
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extras/systemd/Makefile
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extras/systemd/glusterd.service
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extras/benchmarking/Makefile
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extras/hook-scripts/Makefile
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extras/ocf/Makefile
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extras/ocf/glusterd
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extras/ocf/volume
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extras/LinuxRPM/Makefile
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extras/geo-rep/Makefile
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contrib/fuse-util/Makefile
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contrib/uuid/uuid_types.h
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glusterfs-api.pc
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libgfchangelog.pc
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api/Makefile
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api/src/Makefile
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api/examples/Makefile
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api/examples/setup.py
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geo-replication/Makefile
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geo-replication/src/Makefile
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geo-replication/syncdaemon/Makefile
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glusterfs.spec])
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AC_CANONICAL_HOST
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AC_PROG_CC
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AC_DISABLE_STATIC
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AC_PROG_LIBTOOL
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AC_ARG_WITH(pkgconfigdir,
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[ --with-pkgconfigdir=DIR pkgconfig file in DIR @<:@LIBDIR/pkgconfig@:>@],
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[pkgconfigdir=$withval],
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[pkgconfigdir='${libdir}/pkgconfig'])
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AC_SUBST(pkgconfigdir)
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AC_ARG_WITH(mountutildir,
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[ --with-mountutildir=DIR mount helper utility in DIR @<:@/sbin@:>@],
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[mountutildir=$withval],
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[mountutildir='/sbin'])
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AC_SUBST(mountutildir)
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AC_ARG_WITH(systemddir,
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[ --with-systemddir=DIR systemd service files in DIR @<:@/usr/lib/systemd/system@:>@],
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[systemddir=$withval],
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[systemddir='/usr/lib/systemd/system'])
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AC_SUBST(systemddir)
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AC_ARG_WITH(initdir,
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[ --with-initdir=DIR init.d scripts in DIR @<:@/etc/init.d@:>@],
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[initdir=$withval],
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[initdir='/etc/init.d'])
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AC_SUBST(initdir)
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AC_ARG_WITH(launchddir,
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[ --with-launchddir=DIR launchd services in DIR @<:@/Library/LaunchDaemons@:>@],
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[launchddir=$withval],
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[launchddir='/Library/LaunchDaemons'])
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AC_SUBST(launchddir)
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AC_ARG_WITH([ocf],
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[AS_HELP_STRING([--without-ocf], [build OCF-compliant cluster resource agents])],
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,
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[OCF_SUBDIR='ocf'],
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)
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AC_SUBST(OCF_SUBDIR)
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# LEX needs a check
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AC_PROG_LEX
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if test "x${LEX}" != "xflex" -a "x${FLEX}" != "xlex"; then
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AC_MSG_ERROR([Flex or lex required to build glusterfs.])
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fi
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dnl
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dnl Word sizes...
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dnl
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AC_CHECK_SIZEOF(short)
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AC_CHECK_SIZEOF(int)
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AC_CHECK_SIZEOF(long)
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AC_CHECK_SIZEOF(long long)
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SIZEOF_SHORT=$ac_cv_sizeof_short
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SIZEOF_INT=$ac_cv_sizeof_int
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SIZEOF_LONG=$ac_cv_sizeof_long
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SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
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AC_SUBST(SIZEOF_SHORT)
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AC_SUBST(SIZEOF_INT)
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AC_SUBST(SIZEOF_LONG)
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AC_SUBST(SIZEOF_LONG_LONG)
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# YACC needs a check
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AC_PROG_YACC
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if test "x${YACC}" = "xbyacc" -o "x${YACC}" = "xyacc" -o "x${YACC}" = "x"; then
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AC_MSG_ERROR([GNU Bison required to build glusterfs.])
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fi
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AC_CHECK_TOOL([LD],[ld])
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AC_CHECK_LIB([crypto], [MD5], , AC_MSG_ERROR([OpenSSL crypto library is required to build glusterfs]))
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AC_CHECK_LIB([pthread], [pthread_mutex_init], , AC_MSG_ERROR([Posix threads library is required to build glusterfs]))
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AC_CHECK_FUNC([dlopen], [has_dlopen=yes], AC_CHECK_LIB([dl], [dlopen], , AC_MSG_ERROR([Dynamic linking library required to build glusterfs])))
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AC_CHECK_HEADERS([sys/xattr.h])
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AC_CHECK_HEADERS([sys/extattr.h])
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AC_CHECK_HEADERS([openssl/md5.h])
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AC_CHECK_HEADERS([linux/falloc.h])
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case $host_os in
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darwin*)
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if ! test "`/usr/bin/sw_vers | grep ProductVersion: | cut -f 2 | cut -d. -f2`" -ge 5; then
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AC_MSG_ERROR([You need at least OS X 10.5 (Leopard) to build Glusterfs])
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fi
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;;
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esac
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dnl Mac OS X does not have spinlocks
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AC_CHECK_FUNC([pthread_spin_init], [have_spinlock=yes])
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if test "x${have_spinlock}" = "xyes"; then
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AC_DEFINE(HAVE_SPINLOCK, 1, [define if found spinlock])
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fi
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AC_SUBST(HAVE_SPINLOCK)
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dnl some os may not have GNU defined strnlen function
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AC_CHECK_FUNC([strnlen], [have_strnlen=yes])
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if test "x${have_strnlen}" = "xyes"; then
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AC_DEFINE(HAVE_STRNLEN, 1, [define if found strnlen])
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fi
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AC_SUBST(HAVE_STRNLEN)
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AC_CHECK_FUNC([setfsuid], [have_setfsuid=yes])
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AC_CHECK_FUNC([setfsgid], [have_setfsgid=yes])
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if test "x${have_setfsuid}" = "xyes" -a "x${have_setfsgid}" = "xyes"; then
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AC_DEFINE(HAVE_SET_FSID, 1, [define if found setfsuid setfsgid])
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fi
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# FUSE section
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AC_ARG_ENABLE([fuse-client],
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AC_HELP_STRING([--disable-fuse-client],
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[Do not build the fuse client. NOTE: you cannot mount glusterfs without the client]))
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BUILD_FUSE_CLIENT=no
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if test "x$enable_fuse_client" != "xno"; then
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FUSE_CLIENT_SUBDIR=fuse
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BUILD_FUSE_CLIENT="yes"
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fi
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AC_ARG_ENABLE([bd-xlator],
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AC_HELP_STRING([--enable-bd-xlator],
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[Build BD xlator]))
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if test "x$enable_bd_xlator" != "xno"; then
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AC_CHECK_LIB([lvm2app],
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[lvm_init,lvm_lv_from_name],
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[HAVE_BD_LIB="yes"],
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[HAVE_BD_LIB="no"])
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if test "x$HAVE_BD_LIB" = "xyes"; then
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# lvm_lv_from_name() has been made public with lvm2-2.02.79
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AC_CHECK_DECLS(
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[lvm_lv_from_name],
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[NEED_LVM_LV_FROM_NAME_DECL="no"],
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[NEED_LVM_LV_FROM_NAME_DECL="yes"],
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[[#include <lvm2app.h>]])
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fi
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fi
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if test "x$enable_bd_xlator" = "xyes" -a "x$HAVE_BD_LIB" = "xno"; then
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echo "BD xlator requested but required lvm2 development library not found."
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exit 1
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fi
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BUILD_BD_XLATOR=no
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if test "x${enable_bd_xlator}" != "xno" -a "x${HAVE_BD_LIB}" = "xyes"; then
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BUILD_BD_XLATOR=yes
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AC_DEFINE(HAVE_BD_XLATOR, 1, [define if lvm2app library found and bd
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xlator enabled])
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if test "x$NEED_LVM_LV_FROM_NAME_DECL" = "xyes"; then
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AC_DEFINE(NEED_LVM_LV_FROM_NAME_DECL, 1, [defined if lvm_lv_from_name()
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was not found in the lvm2app.h header, but can be linked])
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fi
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fi
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AM_CONDITIONAL([ENABLE_BD_XLATOR], [test x$BUILD_BD_XLATOR = xyes])
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AC_SUBST(FUSE_CLIENT_SUBDIR)
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# end FUSE section
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# FUSERMOUNT section
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AC_ARG_ENABLE([fusermount],
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AC_HELP_STRING([--disable-fusermount],
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[Use system's fusermount]))
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BUILD_FUSERMOUNT="yes"
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if test "x$enable_fusermount" = "xno"; then
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BUILD_FUSERMOUNT="no"
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else
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AC_DEFINE(GF_FUSERMOUNT, 1, [Use our own fusermount])
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FUSERMOUNT_SUBDIR="contrib/fuse-util"
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fi
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AC_SUBST(FUSERMOUNT_SUBDIR)
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#end FUSERMOUNT section
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# QEMU_BLOCK section
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AC_ARG_ENABLE([qemu-block],
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AC_HELP_STRING([--enable-qemu-block],
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[Build QEMU Block formats translator]))
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if test "x$enable_qemu_block" != "xno"; then
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PKG_CHECK_MODULES([GLIB], [glib-2.0],
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[HAVE_GLIB_2="yes"],
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[HAVE_GLIB_2="no"])
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fi
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if test "x$enable_qemu_block" = "xyes" -a "x$HAVE_GLIB_2" = "xno"; then
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echo "QEMU Block formats translator requires libglib-2.0, but missing."
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exit 1
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fi
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BUILD_QEMU_BLOCK=no
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if test "x${enable_qemu_block}" != "xno" -a "x${HAVE_GLIB_2}" = "xyes"; then
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BUILD_QEMU_BLOCK=yes
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AC_DEFINE(HAVE_QEMU_BLOCK, 1, [define if libglib-2.0 library found and QEMU
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Block translator enabled])
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fi
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AM_CONDITIONAL([ENABLE_QEMU_BLOCK], [test x$BUILD_QEMU_BLOCK = xyes])
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# end QEMU_BLOCK section
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# EPOLL section
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AC_ARG_ENABLE([epoll],
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AC_HELP_STRING([--disable-epoll],
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[Use poll instead of epoll.]))
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BUILD_EPOLL=no
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if test "x$enable_epoll" != "xno"; then
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AC_CHECK_HEADERS([sys/epoll.h],
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[BUILD_EPOLL=yes],
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[BUILD_EPOLL=no])
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fi
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# end EPOLL section
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# IBVERBS section
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AC_ARG_ENABLE([ibverbs],
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AC_HELP_STRING([--disable-ibverbs],
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[Do not build the ibverbs transport]))
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if test "x$enable_ibverbs" != "xno"; then
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AC_CHECK_LIB([ibverbs],
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[ibv_get_device_list],
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[HAVE_LIBIBVERBS="yes"],
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[HAVE_LIBIBVERBS="no"])
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|
AC_CHECK_LIB([rdmacm], [rdma_create_id], [HAVE_RDMACM="yes"], [HAVE_RDMACM="no"])
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fi
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|
if test "x$enable_ibverbs" = "xyes"; then
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|
if test "x$HAVE_LIBIBVERBS" = "xno"; then
|
|
echo "ibverbs-transport requested, but libibverbs is not present."
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|
exit 1
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fi
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|
if test "x$HAVE_RDMACM" = "xno"; then
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echo "ibverbs-transport requested, but librdmacm is not present."
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exit 1
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fi
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fi
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BUILD_RDMA=no
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BUILD_IBVERBS=no
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if test "x$enable_ibverbs" != "xno" -a "x$HAVE_LIBIBVERBS" = "xyes" -a "x$HAVE_RDMACM" = "xyes"; then
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IBVERBS_SUBDIR=ib-verbs
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BUILD_IBVERBS=yes
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RDMA_SUBDIR=rdma
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BUILD_RDMA=yes
|
|
fi
|
|
|
|
AC_SUBST(IBVERBS_SUBDIR)
|
|
AC_SUBST(RDMA_SUBDIR)
|
|
# end IBVERBS section
|
|
|
|
|
|
# SYNCDAEMON section
|
|
AC_ARG_ENABLE([georeplication],
|
|
AC_HELP_STRING([--disable-georeplication],
|
|
[Do not install georeplication components]))
|
|
|
|
BUILD_SYNCDAEMON=no
|
|
case $host_os in
|
|
linux*)
|
|
#do nothing
|
|
;;
|
|
netbsd*)
|
|
#do nothing
|
|
;;
|
|
*)
|
|
#disabling geo replication for non-linux platforms
|
|
enable_georeplication=no
|
|
;;
|
|
esac
|
|
SYNCDAEMON_COMPILE=0
|
|
if test "x$enable_georeplication" != "xno"; then
|
|
SYNCDAEMON_SUBDIR=geo-replication
|
|
SYNCDAEMON_COMPILE=1
|
|
|
|
BUILD_SYNCDAEMON="yes"
|
|
AM_PATH_PYTHON([2.4])
|
|
echo -n "checking if python is python 2.x... "
|
|
if echo $PYTHON_VERSION | grep ^2; then
|
|
:
|
|
else
|
|
echo no
|
|
AC_MSG_ERROR([only python 2.x is supported])
|
|
fi
|
|
echo -n "checking if python has ctypes support... "
|
|
if "$PYTHON" -c 'import ctypes' 2>/dev/null; then
|
|
echo yes
|
|
else
|
|
echo no
|
|
AC_MSG_ERROR([python does not have ctypes support])
|
|
fi
|
|
fi
|
|
AC_SUBST(SYNCDAEMON_COMPILE)
|
|
AC_SUBST(SYNCDAEMON_SUBDIR)
|
|
# end SYNCDAEMON section
|
|
|
|
# check for systemtap/dtrace
|
|
BUILD_SYSTEMTAP=no
|
|
AC_MSG_CHECKING([whether to include systemtap tracing support])
|
|
AC_ARG_ENABLE([systemtap],
|
|
[AS_HELP_STRING([--enable-systemtap],
|
|
[Enable inclusion of systemtap trace support])],
|
|
[ENABLE_SYSTEMTAP="${enableval}"], [ENABLE_SYSTEMTAP="def"])
|
|
|
|
AM_CONDITIONAL([ENABLE_SYSTEMTAP], [test "x${ENABLE_SYSTEMTAP}" = "xyes"])
|
|
AC_MSG_RESULT(${ENABLE_SYSTEMTAP})
|
|
|
|
if test "x${ENABLE_SYSTEMTAP}" != "xno"; then
|
|
AC_CHECK_PROG(DTRACE, dtrace, "yes", "no")
|
|
AC_CHECK_HEADER([sys/sdt.h], [SDT_H_FOUND="yes"],
|
|
[SDT_H_FOUND="no"])
|
|
fi
|
|
|
|
if test "x${ENABLE_SYSTEMTAP}" = "xyes"; then
|
|
if test "x${DTRACE}" = "xno"; then
|
|
AC_MSG_ERROR([dtrace not found])
|
|
elif test "$x{SDT_H_FOUND}" = "xno"; then
|
|
AC_MSG_ERROR([systemtap support needs sys/sdt.h header])
|
|
fi
|
|
fi
|
|
|
|
if test "x${DTRACE}" = "xyes" -a "x${SDT_H_FOUND}" = "xyes"; then
|
|
AC_MSG_CHECKING([x"${DTRACE}"xy"${SDT_H_FOUND}"y])
|
|
AC_DEFINE([HAVE_SYSTEMTAP], [1], [Define to 1 if using probes.])
|
|
BUILD_SYSTEMTAP=yes
|
|
fi
|
|
# end of systemtap/dtrace
|
|
|
|
# xml-output
|
|
AC_ARG_ENABLE([xml-output],
|
|
AC_HELP_STRING([--disable-xml-output],
|
|
[Disable the xml output]))
|
|
BUILD_XML_OUTPUT="yes"
|
|
if test "x$enable_xml_output" != "xno"; then
|
|
#check if libxml is present if so enable HAVE_LIB_XML
|
|
m4_ifdef([AM_PATH_XML2],[AM_PATH_XML2([2.6.19])], [no_xml=yes])
|
|
if test "x${no_xml}" = "x"; then
|
|
AC_DEFINE([HAVE_LIB_XML], [1], [Define to 1 if using libxml2.])
|
|
else
|
|
AC_MSG_WARN([libxml2 devel libraries not found disabling XML support])
|
|
BUILD_XML_OUTPUT="no"
|
|
fi
|
|
else
|
|
BUILD_XML_OUTPUT="no"
|
|
fi
|
|
# end of xml-output
|
|
|
|
dnl FreeBSD > 5 has execinfo as a Ported library for giving a workaround
|
|
dnl solution to GCC backtrace functionality
|
|
|
|
AC_CHECK_HEADERS([execinfo.h], [have_backtrace=yes],
|
|
AC_CHECK_LIB([execinfo], [backtrace], [have_backtrace=yes]))
|
|
dnl AC_MSG_ERROR([libexecinfo not found libexecinfo required.])))
|
|
|
|
if test "x${have_backtrace}" = "xyes"; then
|
|
AC_DEFINE(HAVE_BACKTRACE, 1, [define if found backtrace])
|
|
fi
|
|
AC_SUBST(HAVE_BACKTRACE)
|
|
|
|
dnl glusterfs prints memory usage to stderr by sending it SIGUSR1
|
|
AC_CHECK_FUNC([malloc_stats], [have_malloc_stats=yes])
|
|
if test "x${have_malloc_stats}" = "xyes"; then
|
|
AC_DEFINE(HAVE_MALLOC_STATS, 1, [define if found malloc_stats])
|
|
fi
|
|
AC_SUBST(HAVE_MALLOC_STATS)
|
|
|
|
dnl Linux, Solaris, Cygwin
|
|
AC_CHECK_MEMBERS([struct stat.st_atim.tv_nsec])
|
|
dnl FreeBSD, NetBSD
|
|
AC_CHECK_MEMBERS([struct stat.st_atimespec.tv_nsec])
|
|
case $host_os in
|
|
*netbsd*)
|
|
CFLAGS+=" -D_INCOMPLETE_XOPEN_C063"
|
|
;;
|
|
esac
|
|
AC_CHECK_FUNC([linkat], [have_linkat=yes])
|
|
if test "x${have_linkat}" = "xyes"; then
|
|
AC_DEFINE(HAVE_LINKAT, 1, [define if found linkat])
|
|
fi
|
|
AC_SUBST(HAVE_LINKAT)
|
|
|
|
dnl check for Monotonic clock
|
|
AC_CHECK_FUNC([clock_gettime], [has_monotonic_clock=yes], AC_CHECK_LIB([rt], [clock_gettime], , AC_MSG_WARN([System doesn't have monotonic clock using contrib])))
|
|
|
|
dnl Check for argp
|
|
AC_CHECK_HEADER([argp.h], AC_DEFINE(HAVE_ARGP, 1, [have argp]))
|
|
AC_CONFIG_SUBDIRS(argp-standalone)
|
|
|
|
BUILD_ARGP_STANDALONE=no
|
|
if test "x${ac_cv_header_argp_h}" = "xno"; then
|
|
BUILD_ARGP_STANDALONE=yes
|
|
ARGP_STANDALONE_CPPFLAGS='-I${top_srcdir}/argp-standalone'
|
|
ARGP_STANDALONE_LDADD='${top_builddir}/argp-standalone/libargp.a'
|
|
fi
|
|
|
|
AC_SUBST(ARGP_STANDALONE_CPPFLAGS)
|
|
AC_SUBST(ARGP_STANDALONE_LDADD)
|
|
|
|
AC_CHECK_HEADER([malloc.h], AC_DEFINE(HAVE_MALLOC_H, 1, [have malloc.h]))
|
|
|
|
AC_CHECK_FUNC([llistxattr], [have_llistxattr=yes])
|
|
if test "x${have_llistxattr}" = "xyes"; then
|
|
AC_DEFINE(HAVE_LLISTXATTR, 1, [define if llistxattr exists])
|
|
fi
|
|
|
|
AC_CHECK_FUNC([fdatasync], [have_fdatasync=yes])
|
|
if test "x${have_fdatasync}" = "xyes"; then
|
|
AC_DEFINE(HAVE_FDATASYNC, 1, [define if fdatasync exists])
|
|
fi
|
|
|
|
AC_CHECK_FUNC([fallocate], [have_fallocate=yes])
|
|
if test "x${have_fallocate}" = "xyes"; then
|
|
AC_DEFINE(HAVE_FALLOCATE, 1, [define if fallocate exists])
|
|
fi
|
|
|
|
AC_CHECK_FUNC([posix_fallocate], [have_posix_fallocate=yes])
|
|
if test "x${have_posix_fallocate}" = "xyes"; then
|
|
AC_DEFINE(HAVE_POSIX_FALLOCATE, 1, [define if posix_fallocate exists])
|
|
fi
|
|
|
|
|
|
# Check the distribution where you are compiling glusterfs on
|
|
|
|
GF_DISTRIBUTION=
|
|
AC_CHECK_FILE([/etc/debian_version])
|
|
AC_CHECK_FILE([/etc/SuSE-release])
|
|
AC_CHECK_FILE([/etc/redhat-release])
|
|
|
|
if test "x$ac_cv_file__etc_debian_version" = "xyes"; then
|
|
GF_DISTRIBUTION=Debian
|
|
fi
|
|
if test "x$ac_cv_file__etc_SuSE_release" = "xyes"; then
|
|
GF_DISTRIBUTION=SuSE
|
|
fi
|
|
if test "x$ac_cv_file__etc_redhat_release" = "xyes"; then
|
|
GF_DISTRIBUTION=Redhat
|
|
fi
|
|
|
|
AC_SUBST(GF_DISTRIBUTION)
|
|
|
|
GF_HOST_OS=""
|
|
GF_LDFLAGS="-rdynamic"
|
|
|
|
# check for gcc -Werror=format-security
|
|
saved_CFLAGS=$CFLAGS
|
|
CFLAGS="-Wformat -Werror=format-security"
|
|
AC_MSG_CHECKING([whether $CC accepts -Werror=format-security])
|
|
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [cc_werror_format_security=yes], [cc_werror_format_security=no])
|
|
echo $cc_werror_format_security
|
|
if test "x$cc_werror_format_security" = "xno"; then
|
|
CFLAGS="$saved_CFLAGS"
|
|
else
|
|
CFLAGS="$saved_CFLAGS $CFLAGS"
|
|
fi
|
|
|
|
# check for gcc -Werror=implicit-function-declaration
|
|
saved_CFLAGS=$CFLAGS
|
|
CFLAGS="-Werror=implicit-function-declaration"
|
|
AC_MSG_CHECKING([whether $CC accepts -Werror=implicit-function-declaration])
|
|
AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [cc_werror_implicit=yes], [cc_werror_implicit=no])
|
|
echo $cc_werror_implicit
|
|
if test "x$cc_werror_implicit" = "xno"; then
|
|
CFLAGS="$saved_CFLAGS"
|
|
else
|
|
CFLAGS="$saved_CFLAGS $CFLAGS"
|
|
fi
|
|
|
|
case $host_os in
|
|
linux*)
|
|
GF_HOST_OS="GF_LINUX_HOST_OS"
|
|
GF_CFLAGS="${ARGP_STANDALONE_CPPFLAGS} -O0"
|
|
GF_GLUSTERFS_CFLAGS="${GF_CFLAGS}"
|
|
GF_LDADD="${ARGP_STANDALONE_LDADD}"
|
|
GF_FUSE_CFLAGS="-DFUSERMOUNT_DIR=\\\"\$(bindir)\\\""
|
|
;;
|
|
solaris*)
|
|
GF_HOST_OS="GF_SOLARIS_HOST_OS"
|
|
GF_CFLAGS="${ARGP_STANDALONE_CPPFLAGS} -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -O0 -m64"
|
|
GF_LDFLAGS=""
|
|
GF_GLUSTERFS_CFLAGS="${GF_CFLAGS}"
|
|
GF_LDADD="${ARGP_STANDALONE_LDADD}"
|
|
GF_GLUSTERFS_LIBS="-lnsl -lresolv -lsocket"
|
|
BUILD_FUSE_CLIENT=no
|
|
FUSE_CLIENT_SUBDIR=""
|
|
;;
|
|
*netbsd*)
|
|
GF_HOST_OS="GF_BSD_HOST_OS"
|
|
GF_CFLAGS="${ARGP_STANDALONE_CPPFLAGS} -D_INCOMPLETE_XOPEN_C063"
|
|
GF_CFLAGS="${GF_CFLAGS} -DTHREAD_UNSAFE_BASENAME"
|
|
GF_CFLAGS="${GF_CFLAGS} -DTHREAD_UNSAFE_DIRNAME"
|
|
GF_GLUSTERFS_CFLAGS="${GF_CFLAGS}"
|
|
GF_LDADD="${ARGP_STANDALONE_LDADD}"
|
|
if test "x$ac_cv_header_execinfo_h" = "xyes"; then
|
|
GF_GLUSTERFS_LIBS="-lexecinfo"
|
|
fi
|
|
GF_FUSE_LDADD="-lperfuse"
|
|
BUILD_FUSE_CLIENT=yes
|
|
LEXLIB=""
|
|
;;
|
|
*bsd*)
|
|
GF_HOST_OS="GF_BSD_HOST_OS"
|
|
GF_CFLAGS="${ARGP_STANDALONE_CPPFLAGS} -O0"
|
|
GF_CFLAGS="${GF_CFLAGS} -DTHREAD_UNSAFE_BASENAME"
|
|
GF_CFLAGS="${GF_CFLAGS} -DTHREAD_UNSAFE_DIRNAME"
|
|
GF_GLUSTERFS_CFLAGS="${GF_CFLAGS}"
|
|
GF_LDADD="${ARGP_STANDALONE_LDADD}"
|
|
if test "x$ac_cv_header_execinfo_h" = "xyes"; then
|
|
GF_GLUSTERFS_LIBS="-lexecinfo"
|
|
fi
|
|
BUILD_FUSE_CLIENT=no
|
|
;;
|
|
darwin*)
|
|
GF_HOST_OS="GF_DARWIN_HOST_OS"
|
|
LIBTOOL=glibtool
|
|
GF_CFLAGS="${ARGP_STANDALONE_CPPFLAGS} -D__DARWIN_64_BIT_INO_T -bundle -undefined suppress -flat_namespace -D_XOPEN_SOURCE -O0"
|
|
GF_CFLAGS="${GF_CFLAGS} -DTHREAD_UNSAFE_BASENAME"
|
|
GF_CFLAGS="${GF_CFLAGS} -DTHREAD_UNSAFE_DIRNAME"
|
|
GF_GLUSTERFS_CFLAGS="${ARGP_STANDALONE_CPPFLAGS} -D__DARWIN_64_BIT_INO_T -undefined suppress -flat_namespace -O0"
|
|
GF_LDADD="${ARGP_STANDALONE_LDADD}"
|
|
GF_FUSE_CFLAGS="-I\$(CONTRIBDIR)/macfuse"
|
|
;;
|
|
esac
|
|
|
|
# enable debug section
|
|
AC_ARG_ENABLE([debug],
|
|
AC_HELP_STRING([--enable-debug],
|
|
[Enable debug build options.]))
|
|
|
|
BUILD_DEBUG=no
|
|
if test "x$enable_debug" = "xyes"; then
|
|
BUILD_DEBUG=yes
|
|
CFLAGS=`echo $CFLAGS | sed -e s/O2/O0/`
|
|
else
|
|
BUILD_DEBUG=no
|
|
fi
|
|
AC_SUBST(CFLAGS)
|
|
# end enable debug section
|
|
|
|
# syslog section
|
|
AC_ARG_ENABLE([syslog],
|
|
AC_HELP_STRING([--disable-syslog],
|
|
[Disable syslog for logging]))
|
|
|
|
USE_SYSLOG="yes"
|
|
if test "x$enable_syslog" != "xno"; then
|
|
AC_DEFINE(GF_USE_SYSLOG, 1, [Use syslog for logging])
|
|
else
|
|
USE_SYSLOG="no"
|
|
fi
|
|
AM_CONDITIONAL([ENABLE_SYSLOG], [test x$USE_SYSLOG = xyes])
|
|
#end syslog section
|
|
|
|
BUILD_READLINE=no
|
|
AC_CHECK_LIB([readline -lcurses],[readline],[RLLIBS="-lreadline -lcurses"])
|
|
AC_CHECK_LIB([readline -ltermcap],[readline],[RLLIBS="-lreadline -ltermcap"])
|
|
AC_CHECK_LIB([readline -lncurses],[readline],[RLLIBS="-lreadline -lncurses"])
|
|
|
|
if test "x$RLLIBS" != "x"; then
|
|
AC_DEFINE(HAVE_READLINE, 1, [readline enabled CLI])
|
|
BUILD_READLINE=yes
|
|
fi
|
|
|
|
BUILD_LIBAIO=no
|
|
AC_CHECK_LIB([aio],[io_setup],[LIBAIO="-laio"])
|
|
|
|
if test "x$LIBAIO" != "x"; then
|
|
AC_DEFINE(HAVE_LIBAIO, 1, [libaio based POSIX enabled])
|
|
BUILD_LIBAIO=yes
|
|
fi
|
|
|
|
# glupy section
|
|
BUILD_GLUPY=no
|
|
have_python2=no
|
|
have_Python_h=no
|
|
|
|
AM_PATH_PYTHON()
|
|
if echo $PYTHON_VERSION | grep ^2; then
|
|
have_python2=yes
|
|
fi
|
|
AC_CHECK_HEADERS([python$PYTHON_VERSION/Python.h],[have_Python_h=yes],[])
|
|
AC_ARG_ENABLE([glupy],
|
|
AS_HELP_STRING([--enable-glupy],
|
|
[build glupy]))
|
|
case x$enable_glupy in
|
|
xyes)
|
|
if test "x$have_python2" = "xyes" -a "x$have_Python_h" = "xyes"; then
|
|
BUILD_GLUPY=yes
|
|
else
|
|
AC_MSG_ERROR([glupy requires python-devel/python-dev package and python2.x])
|
|
fi
|
|
;;
|
|
xno)
|
|
;;
|
|
*)
|
|
if test "x$have_python2" = "xyes" -a "x$have_Python_h" = "xyes"; then
|
|
BUILD_GLUPY=yes
|
|
else
|
|
AC_MSG_WARN([
|
|
---------------------------------------------------------------------------------
|
|
cannot build glupy. python 2.x and python-devel/python-dev package are required.
|
|
---------------------------------------------------------------------------------])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test "x$BUILD_GLUPY" = "xyes"; then
|
|
BUILD_PYTHON_INC=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_inc()"`
|
|
BUILD_PYTHON_LIB=python$PYTHON_VERSION
|
|
GLUPY_SUBDIR=glupy
|
|
GLUPY_SUBDIR_MAKEFILE=xlators/features/glupy/Makefile
|
|
GLUPY_SUBDIR_SRC_MAKEFILE=xlators/features/glupy/src/Makefile
|
|
echo "building glupy with -isystem $BUILD_PYTHON_INC -l $BUILD_PYTHON_LIB"
|
|
AC_SUBST(BUILD_PYTHON_INC)
|
|
AC_SUBST(BUILD_PYTHON_LIB)
|
|
AC_SUBST(GLUPY_SUBDIR)
|
|
AC_SUBST(GLUPY_SUBDIR_MAKEFILE)
|
|
AC_SUBST(GLUPY_SUBDIR_SRC_MAKEFILE)
|
|
fi
|
|
# end glupy section
|
|
|
|
AC_SUBST(GF_HOST_OS)
|
|
AC_SUBST([GF_GLUSTERFS_LIBS])
|
|
AC_SUBST(GF_GLUSTERFS_CFLAGS)
|
|
AC_SUBST(GF_CFLAGS)
|
|
AC_SUBST(GF_LDFLAGS)
|
|
AC_SUBST(GF_LDADD)
|
|
AC_SUBST(GF_FUSE_LDADD)
|
|
AC_SUBST(GF_FUSE_CFLAGS)
|
|
AC_SUBST(RLLIBS)
|
|
AC_SUBST(LIBAIO)
|
|
AC_SUBST(AM_MAKEFLAGS)
|
|
AC_SUBST(AM_LIBTOOLFLAGS)
|
|
|
|
CONTRIBDIR='$(top_srcdir)/contrib'
|
|
AC_SUBST(CONTRIBDIR)
|
|
|
|
GF_CPPDEFINES='-D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D$(GF_HOST_OS)'
|
|
GF_CPPINCLUDES='-I$(top_srcdir)/libglusterfs/src -I$(CONTRIBDIR)/uuid'
|
|
GF_CPPFLAGS="$GF_CPPDEFINES $GF_CPPINCLUDES"
|
|
AC_SUBST([GF_CPPFLAGS])
|
|
|
|
AM_CONDITIONAL([GF_DARWIN_HOST_OS], test "${GF_HOST_OS}" = "GF_DARWIN_HOST_OS")
|
|
|
|
AM_CONDITIONAL([GF_INSTALL_VAR_LIB_GLUSTERD], test ! -d ${localstatedir}/lib/glusterd && test -d ${sysconfdir}/glusterd )
|
|
|
|
AC_OUTPUT
|
|
|
|
echo
|
|
echo "GlusterFS configure summary"
|
|
echo "==========================="
|
|
echo "FUSE client : $BUILD_FUSE_CLIENT"
|
|
echo "Infiniband verbs : $BUILD_IBVERBS"
|
|
echo "epoll IO multiplex : $BUILD_EPOLL"
|
|
echo "argp-standalone : $BUILD_ARGP_STANDALONE"
|
|
echo "fusermount : $BUILD_FUSERMOUNT"
|
|
echo "readline : $BUILD_READLINE"
|
|
echo "georeplication : $BUILD_SYNCDAEMON"
|
|
echo "Linux-AIO : $BUILD_LIBAIO"
|
|
echo "Enable Debug : $BUILD_DEBUG"
|
|
echo "systemtap : $BUILD_SYSTEMTAP"
|
|
echo "Block Device backend : $BUILD_BD_XLATOR"
|
|
echo "glupy : $BUILD_GLUPY"
|
|
echo "Use syslog : $USE_SYSLOG"
|
|
echo "XML output : $BUILD_XML_OUTPUT"
|
|
echo "QEMU Block formats : $BUILD_QEMU_BLOCK"
|
|
echo
|