1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT([linux nfs-utils],[1.2.6],[linux-nfs@vger.kernel.org],[nfs-utils])
6 AC_CONFIG_MACRO_DIR(aclocal)
9 AC_PREFIX_DEFAULT(/usr)
12 dnl *************************************************************
13 dnl * Define the set of applicable options
14 dnl *************************************************************
16 [AC_HELP_STRING([--with-release=XXX], [set release to XXX [1]])],
21 [AC_HELP_STRING([--with-statedir=/foo],
22 [use state dir /foo @<:@default=/var/lib/nfs@:>@])],
24 statedir=/var/lib/nfs)
26 AC_ARG_WITH(statdpath,
27 [AC_HELP_STRING([--with-statdpath=/foo],
28 [define the statd state dir as /foo instead of the NFS statedir @<:@default=/var/lib/nfs@:>@])],
33 AC_ARG_WITH(statduser,
34 [AC_HELP_STRING([--with-statduser=rpcuser],
35 [statd to run under @<:@rpcuser or nobody@:>@]
38 if test "x$cross_compiling" = "xno"; then
39 if grep -s '^rpcuser:' /etc/passwd > /dev/null; then
48 AC_ARG_WITH(start-statd,
49 [AC_HELP_STRING([--with-start-statd=scriptname],
50 [When an nfs filesystems is mounted with locking, run this script]
53 startstatd=/usr/sbin/start-statd
56 AC_DEFINE_UNQUOTED(START_STATD, "$startstatd", [Define this to a script which can start statd on mount])
58 [AC_HELP_STRING([--enable-nfsv4],
59 [enable support for NFSv4 @<:@default=yes@:>@])],
60 enable_nfsv4=$enableval,
62 if test "$enable_nfsv4" = yes; then
69 AC_SUBST(enable_nfsv4)
70 AM_CONDITIONAL(CONFIG_NFSV4, [test "$enable_nfsv4" = "yes"])
73 [AC_HELP_STRING([--enable-nfsv41],
74 [enable support for NFSv41 @<:@default=yes@:>@])],
75 enable_nfsv41=$enableval,
77 if test "$enable_nfsv41" = yes; then
78 if test "$enable_nfsv4" != yes; then
79 AC_MSG_ERROR([NFS v4.1 is enabled but NFS v4 is not. Use --disable-nfsv41])
86 AC_SUBST(enable_nfsv41)
87 AM_CONDITIONAL(CONFIG_NFSV41, [test "$enable_nfsv41" = "yes"])
90 [AC_HELP_STRING([--enable-gss],
91 [enable support for rpcsec_gss @<:@default=yes@:>@])],
92 enable_gss=$enableval,
94 if test "$enable_gss" = yes; then
105 AM_CONDITIONAL(CONFIG_GSS, [test "$enable_gss" = "yes"])
106 AC_ARG_ENABLE(kprefix,
107 [AC_HELP_STRING([--enable-kprefix], [install progs as rpc.knfsd etc])],
108 test "$enableval" = "yes" && kprefix=k,
112 [AC_HELP_STRING([--with-rpcgen=internal], [use internal rpcgen instead of system one])],
113 rpcgen_path=$withval,
116 if test "$rpcgen_path" = "yes"; then
117 for p in /usr/local/bin/rpcgen /usr/bin/rpcgen /bin/rpcgen
118 do if test -f $p ; then RPCGEN_PATH=$p ; break; fi ; done
119 elif test "$rpcgen_path" != "internal"; then
120 RPCGEN_PATH=$rpcgen_path
122 AC_SUBST(RPCGEN_PATH)
123 AM_CONDITIONAL(CONFIG_RPCGEN, [test "$RPCGEN_PATH" = ""])
125 [AC_HELP_STRING([--disable-uuid], [Exclude uuid support to avoid buggy libblkid])],
126 if test "$enableval" = "yes" ; then choose_blkid=yes; else choose_blkid=no; fi,
127 choose_blkid=default)
129 [AC_HELP_STRING([--enable-mount],
130 [Create mount.nfs and do not use the util-linux mount(8) functionality. @<:@default=yes@:>@])],
131 enable_mount=$enableval,
133 AM_CONDITIONAL(CONFIG_MOUNT, [test "$enable_mount" = "yes"])
135 if test "$enable_mount" = yes; then
136 AC_ARG_ENABLE(libmount-mount,
137 [AC_HELP_STRING([--enable-libmount-mount],
138 [Link mount.nfs with libmount (EXPERIMENTAL)])],
139 enable_libmount=$enableval,
144 [AC_HELP_STRING([--enable-tirpc],
145 [enable use of TI-RPC @<:@default=yes@:>@])],
146 enable_tirpc=$enableval,
149 [AC_HELP_STRING([--enable-ipv6],
150 [enable support for IPv6 @<:@default=no@:>@])],
151 enable_ipv6=$enableval,
153 if test "$enable_ipv6" = yes; then
154 AC_DEFINE(IPV6_SUPPORTED, 1, [Define this if you want IPv6 support compiled in])
158 AC_SUBST(enable_ipv6)
159 AM_CONDITIONAL(CONFIG_IPV6, [test "$enable_ipv6" = "yes"])
161 if test "$enable_mount" = yes; then
162 AC_ARG_ENABLE(mountconfig,
163 [AC_HELP_STRING([--enable-mountconfig],
164 [enable mount to use a configuration file])],
165 mountconfig=$enableval,
167 if test "$enable_mountconfig" = yes; then
168 AC_DEFINE(MOUNT_CONFIG, 1,
169 [Define this if you want mount to read a configuration file])
170 AC_ARG_WITH(mountfile,
171 [AC_HELP_STRING([--with-mountfile=filename],
172 [Using filename as the NFS mount options file [/etc/nfsmounts.conf]]
175 mountfile=/etc/nfsmount.conf)
177 AC_DEFINE_UNQUOTED(MOUNTOPTS_CONFFILE, "$mountfile",
178 [This defines the location of the NFS mount configuration file])
182 AC_SUBST(enable_mountconfig)
183 AM_CONDITIONAL(MOUNT_CONFIG, [test "$enable_mountconfig" = "yes"])
185 AM_CONDITIONAL(MOUNT_CONFIG, [test "$enable_mount" = "yes"])
188 AC_ARG_ENABLE(nfsdcld,
189 [AC_HELP_STRING([--enable-nfsdcld],
190 [Create nfsdcld NFSv4 clientid tracking daemon. @<:@default=no@:>@])],
191 enable_nfsdcld=$enableval,
194 dnl Check for TI-RPC library and headers
200 # Check whether user wants TCP wrappers support
203 # Arrange for large-file support
206 AC_CONFIG_SRCDIR([support/include/config.h.in])
207 AC_CONFIG_HEADERS([support/include/config.h])
209 # Checks for programs.
219 if test "x$cross_compiling" = "xno"; then
220 CC_FOR_BUILD=${CC_FOR_BUILD-${CC-gcc}}
222 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
225 AC_SUBST(CC_FOR_BUILD)
227 AC_CHECK_TOOL(AR, ar)
228 AC_CHECK_TOOL(LD, ld)
234 dnl *************************************************************
235 dnl * Check for required libraries
236 dnl *************************************************************
238 AC_CHECK_FUNC([gethostbyname], ,
239 [AC_CHECK_LIB([nsl], [gethostbyname], [LIBNSL="-lnsl"])])
242 AC_CHECK_FUNC([connect], ,
243 [AC_CHECK_LIB([socket], [connect], [LIBSOCKET="-lsocket"],
244 [AC_MSG_ERROR([Function 'socket' not found.])], [$LIBNSL])])
246 AC_CHECK_FUNC([getaddrinfo], ,
247 [AC_MSG_ERROR([Function 'getaddrinfo' not found.])])
249 AC_CHECK_FUNC([getrpcbynumber], ,
250 [AC_MSG_ERROR([Function 'getrpcbynumber' not found.])])
252 AC_CHECK_FUNC([getservbyname], ,
253 [AC_MSG_ERROR([Function 'getservbyname' not found.])])
255 AC_CHECK_LIB([crypt], [crypt], [LIBCRYPT="-lcrypt"])
257 AC_CHECK_LIB([dl], [dlclose], [LIBDL="-ldl"])
259 if test "$enable_nfsv4" = yes; then
260 dnl check for libevent libraries and headers
263 dnl check for nfsidmap libraries and headers
266 dnl check for the keyutils libraries and headers
269 dnl Check for sqlite3
272 if test "$enable_nfsdcld" = "yes"; then
273 AC_CHECK_HEADERS([libgen.h sys/inotify.h], ,
274 AC_MSG_ERROR([Cannot find header needed for nfsdcld]))
276 if test "$libsqlite3_cv_is_recent" != "yes" ; then
277 AC_MSG_ERROR([nfsdcld requires sqlite3])
281 AM_CONDITIONAL(CONFIG_NFSDCLD, [test "$enable_nfsdcld" = "yes" ])
283 dnl librpcsecgss already has a dependency on libgssapi,
284 dnl but we need to make sure we get the right version
285 if test "$enable_gss" = yes; then
289 dnl enable nfsidmap when its support by libnfsidmap
290 AM_CONDITIONAL(CONFIG_NFSIDMAP, [test "$ac_cv_header_keyutils_h$ac_cv_lib_nfsidmap_nfs4_owner_to_uid" = "yesyes"])
293 if test "$enable_nfsv41" = yes; then
294 AC_CHECK_LIB([devmapper], [dm_task_create], [LIBDEVMAPPER="-ldevmapper"], AC_MSG_ERROR([libdevmapper needed]))
295 AC_CHECK_HEADER(libdevmapper.h, , AC_MSG_ERROR([Cannot find devmapper header file libdevmapper.h]))
298 dnl enable nfsidmap when its support by libnfsidmap
299 AM_CONDITIONAL(CONFIG_NFSIDMAP, [test "$ac_cv_header_keyutils_h$ac_cv_lib_nfsidmap_nfs4_owner_to_uid" = "yesyes"])
302 if test "$knfsd_cv_glibc2" = no; then
303 AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
306 if test "$choose_blkid" != no; then
307 AC_CHECK_LIB(blkid, blkid_get_library_version, [LIBBLKID="-lblkid"], AC_MSG_ERROR([libblkid needed]))
308 AC_CHECK_HEADER(blkid/blkid.h, , AC_MSG_ERROR([Cannot find libblkid header file blkid/blkid.h]))
310 if test $choose_blkid = yes; then
312 test $libblkid_cv_is_recent = no && AC_MSG_WARN([libblkid is old and may cause mountd to leak memory])
314 if test $libblkid_cv_is_recent = yes
317 AC_MSG_WARN([uuid support disabled as libblkid is too old])
320 AC_DEFINE_UNQUOTED(USE_BLKID, $use_blkid, [Define if you want to use blkid to find uuid of filesystems])
328 if test "$enable_libmount" != no; then
329 AC_CHECK_LIB(mount, mnt_context_do_mount, [LIBMOUNT="-lmount"], AC_MSG_ERROR([libmount needed]))
330 AC_CHECK_HEADER(libmount/libmount.h, , AC_MSG_ERROR([Cannot find libmount header file libmount/libmount.h]))
332 AM_CONDITIONAL(CONFIG_LIBMOUNT, [test "$enable_libmount" = "yes"])
335 if test "$enable_gss" = yes; then
336 dnl 'gss' requires getnameinfo - at least for gssd_proc.c
337 AC_CHECK_FUNC([getnameinfo], , [AC_MSG_ERROR([GSSAPI support requires 'getnameinfo' function])])
339 dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
342 dnl Check for Kerberos V5
345 dnl Invoked after AC_KERBEROS_V5; AC_LIBRPCSECGSS needs to have KRBLIBS set
350 dnl Check for IPv6 support
353 dnl *************************************************************
354 dnl Check for headers
355 dnl *************************************************************
356 AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h \
357 malloc.h memory.h netdb.h netinet/in.h paths.h \
358 stdlib.h string.h sys/file.h sys/ioctl.h sys/mount.h \
359 sys/param.h sys/socket.h sys/time.h sys/vfs.h \
360 syslog.h unistd.h com_err.h et/com_err.h \
361 ifaddrs.h nfs-plugin.h])
363 dnl *************************************************************
364 dnl Checks for typedefs, structures, and compiler characteristics
365 dnl *************************************************************
375 dnl *************************************************************
376 dnl Check for functions
377 dnl *************************************************************
379 AC_FUNC_CLOSEDIR_VOID
380 AC_FUNC_ERROR_AT_LINE
384 AC_PROG_GCC_TRADITIONAL
386 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
391 AC_FUNC_SELECT_ARGTYPES
395 AC_CHECK_FUNCS([alarm atexit dup2 fdatasync ftruncate getcwd \
396 gethostbyaddr gethostbyname gethostname getmntent \
397 getnameinfo getrpcbyname getifaddrs \
398 gettimeofday hasmntopt inet_ntoa innetgr memset mkdir pathconf \
399 realpath rmdir select socket strcasecmp strchr strdup \
400 strerror strrchr strtol strtoul sigprocmask])
403 dnl *************************************************************
404 dnl Check for data sizes
405 dnl *************************************************************
406 AC_CHECK_SIZEOF(short)
408 AC_CHECK_SIZEOF(long)
409 AC_CHECK_SIZEOF(size_t)
410 AC_CHECK_SIZEOF(socklen_t)
413 dnl *************************************************************
414 dnl Export some path names to config.h
415 dnl *************************************************************
416 AC_DEFINE_UNQUOTED(NFS_STATEDIR, "$statedir", [This defines the location of the NFS state files. Warning: this must match definitions in config.mk!])
417 AC_DEFINE_UNQUOTED(NSM_DEFAULT_STATEDIR, "$statdpath", [Define this to the pathname where statd keeps its state file])
419 if test "x$cross_compiling" = "xno"; then
420 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"$CFLAGS"}
421 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-"$CXXFLAGS"}
422 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
423 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-"$LDFLAGS"}
425 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-""}
426 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-""}
427 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
428 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
436 AC_SUBST(CFLAGS_FOR_BUILD)
437 AC_SUBST(CXXFLAGS_FOR_BUILD)
438 AC_SUBST(CPPFLAGS_FOR_BUILD)
439 AC_SUBST(LDFLAGS_FOR_BUILD)
441 dnl *************************************************************
442 dnl Set up "global" CFLAGS
443 dnl *************************************************************
444 dnl Use architecture-specific compile flags
445 dnl (We use $host and not $build in case we are cross-compiling)
446 dnl *************************************************************
447 dnl Note: we no longer have arch specific compile flags, but
448 dnl the stub is left here in case they are needed one day.
454 my_am_cflags="-Wall -Wextra -Wstrict-prototypes $ARCHFLAGS -pipe"
456 AC_SUBST([AM_CFLAGS], ["$my_am_cflags"])
458 # Make sure that $ACLOCAL_FLAGS are used during a rebuild
459 AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"])
465 support/export/Makefile
466 support/include/nfs/Makefile
467 support/include/rpcsvc/Makefile
468 support/include/sys/fs/Makefile
469 support/include/sys/Makefile
470 support/include/Makefile
471 support/misc/Makefile
475 tools/locktest/Makefile
476 tools/nlmtest/Makefile
477 tools/rpcdebug/Makefile
478 tools/rpcgen/Makefile
479 tools/mountstats/Makefile
480 tools/nfs-iostat/Makefile
482 utils/blkmapd/Makefile
483 utils/nfsdcld/Makefile
484 utils/exportfs/Makefile
486 utils/idmapd/Makefile
488 utils/mountd/Makefile
490 utils/nfsstat/Makefile
491 utils/nfsidmap/Makefile
492 utils/showmount/Makefile
494 utils/osd_login/Makefile
496 tests/nsm_client/Makefile])