1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT([linux nfs-utils],[1.2.8],[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_WARN([NFS v4 is not enabled. Disabling NFS v4.1])
87 AC_SUBST(enable_nfsv41)
88 AM_CONDITIONAL(CONFIG_NFSV41, [test "$enable_nfsv41" = "yes"])
91 [AC_HELP_STRING([--enable-gss],
92 [enable support for rpcsec_gss @<:@default=yes@:>@])],
93 enable_gss=$enableval,
95 if test "$enable_gss" = yes; then
106 AM_CONDITIONAL(CONFIG_GSS, [test "$enable_gss" = "yes"])
107 AC_ARG_ENABLE(kprefix,
108 [AC_HELP_STRING([--enable-kprefix], [install progs as rpc.knfsd etc])],
109 test "$enableval" = "yes" && kprefix=k,
113 [AC_HELP_STRING([--with-rpcgen=internal], [use internal rpcgen instead of system one])],
114 rpcgen_path=$withval,
117 if test "$rpcgen_path" = "yes"; then
118 for p in /usr/local/bin/rpcgen /usr/bin/rpcgen /bin/rpcgen
119 do if test -f $p ; then RPCGEN_PATH=$p ; break; fi ; done
120 elif test "$rpcgen_path" != "internal"; then
121 RPCGEN_PATH=$rpcgen_path
123 AC_SUBST(RPCGEN_PATH)
124 AM_CONDITIONAL(CONFIG_RPCGEN, [test "$RPCGEN_PATH" = ""])
126 [AC_HELP_STRING([--disable-uuid], [Exclude uuid support to avoid buggy libblkid])],
127 if test "$enableval" = "yes" ; then choose_blkid=yes; else choose_blkid=no; fi,
128 choose_blkid=default)
130 [AC_HELP_STRING([--enable-mount],
131 [Create mount.nfs and do not use the util-linux mount(8) functionality. @<:@default=yes@:>@])],
132 enable_mount=$enableval,
134 AM_CONDITIONAL(CONFIG_MOUNT, [test "$enable_mount" = "yes"])
136 if test "$enable_mount" = yes; then
137 AC_ARG_ENABLE(libmount-mount,
138 [AC_HELP_STRING([--enable-libmount-mount],
139 [Link mount.nfs with libmount (EXPERIMENTAL)])],
140 enable_libmount=$enableval,
145 [AC_HELP_STRING([--enable-tirpc],
146 [enable use of TI-RPC @<:@default=yes@:>@])],
147 enable_tirpc=$enableval,
150 [AC_HELP_STRING([--enable-ipv6],
151 [enable support for IPv6 @<:@default=no@:>@])],
152 enable_ipv6=$enableval,
154 if test "$enable_ipv6" = yes; then
155 AC_DEFINE(IPV6_SUPPORTED, 1, [Define this if you want IPv6 support compiled in])
159 AC_SUBST(enable_ipv6)
160 AM_CONDITIONAL(CONFIG_IPV6, [test "$enable_ipv6" = "yes"])
162 if test "$enable_mount" = yes; then
163 AC_ARG_ENABLE(mountconfig,
164 [AC_HELP_STRING([--enable-mountconfig],
165 [enable mount to use a configuration file])],
166 mountconfig=$enableval,
168 if test "$enable_mountconfig" = yes; then
169 AC_DEFINE(MOUNT_CONFIG, 1,
170 [Define this if you want mount to read a configuration file])
171 AC_ARG_WITH(mountfile,
172 [AC_HELP_STRING([--with-mountfile=filename],
173 [Using filename as the NFS mount options file [/etc/nfsmounts.conf]]
176 mountfile=/etc/nfsmount.conf)
178 AC_DEFINE_UNQUOTED(MOUNTOPTS_CONFFILE, "$mountfile",
179 [This defines the location of the NFS mount configuration file])
183 AC_SUBST(enable_mountconfig)
184 AM_CONDITIONAL(MOUNT_CONFIG, [test "$enable_mountconfig" = "yes"])
186 AM_CONDITIONAL(MOUNT_CONFIG, [test "$enable_mount" = "yes"])
189 AC_ARG_ENABLE(nfsdcltrack,
190 [AC_HELP_STRING([--enable-nfsdcltrack],
191 [enable NFSv4 clientid tracking programs @<:@default=yes@:>@])],
192 enable_nfsdctrack=$enableval,
193 enable_nfsdcltrack="yes")
195 dnl Check for TI-RPC library and headers
201 # Check whether user wants TCP wrappers support
204 # Arrange for large-file support
207 AC_CONFIG_SRCDIR([support/include/config.h.in])
208 AC_CONFIG_HEADERS([support/include/config.h])
210 # Checks for programs.
220 if test "x$cross_compiling" = "xno"; then
221 CC_FOR_BUILD=${CC_FOR_BUILD-${CC-gcc}}
223 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
226 AC_SUBST(CC_FOR_BUILD)
228 AC_CHECK_TOOL(AR, ar)
229 AC_CHECK_TOOL(LD, ld)
235 dnl *************************************************************
236 dnl * Check for required libraries
237 dnl *************************************************************
239 AC_CHECK_FUNC([gethostbyname], ,
240 [AC_CHECK_LIB([nsl], [gethostbyname], [LIBNSL="-lnsl"])])
243 AC_CHECK_FUNC([connect], ,
244 [AC_CHECK_LIB([socket], [connect], [LIBSOCKET="-lsocket"],
245 [AC_MSG_ERROR([Function 'socket' not found.])], [$LIBNSL])])
247 AC_CHECK_FUNC([getaddrinfo], ,
248 [AC_MSG_ERROR([Function 'getaddrinfo' not found.])])
250 AC_CHECK_FUNC([getrpcbynumber], ,
251 [AC_MSG_ERROR([Function 'getrpcbynumber' not found.])])
253 AC_CHECK_FUNC([getservbyname], ,
254 [AC_MSG_ERROR([Function 'getservbyname' not found.])])
256 AC_CHECK_LIB([crypt], [crypt], [LIBCRYPT="-lcrypt"])
258 AC_CHECK_LIB([dl], [dlclose], [LIBDL="-ldl"])
260 if test "$enable_nfsv4" = yes; then
261 dnl check for libevent libraries and headers
264 dnl check for nfsidmap libraries and headers
267 dnl check for the keyutils libraries and headers
270 dnl Check for sqlite3
273 if test "$enable_nfsdcltrack" = "yes"; then
274 AC_CHECK_HEADERS([libgen.h sys/inotify.h], ,
275 AC_MSG_ERROR([Cannot find header needed for nfsdcltrack]))
277 case $libsqlite3_cv_is_recent in
280 dnl do not fail when cross-compiling
281 AC_MSG_WARN([assuming sqlite is at least v3.3]) ;;
283 AC_MSG_ERROR([nfsdcltrack requires sqlite-devel]) ;;
288 enable_nfsdcltrack="no"
292 if test "$enable_nfsv41" = yes; then
293 AC_CHECK_LIB([devmapper], [dm_task_create], [LIBDEVMAPPER="-ldevmapper"], AC_MSG_ERROR([libdevmapper needed]))
294 AC_CHECK_HEADER(libdevmapper.h, , AC_MSG_ERROR([Cannot find devmapper header file libdevmapper.h]))
295 AC_CHECK_HEADER(sys/inotify.h, , AC_MSG_ERROR([Cannot find header file sys/inotify.h]))
298 dnl enable nfsidmap when its support by libnfsidmap
299 AM_CONDITIONAL(CONFIG_NFSDCLTRACK, [test "$enable_nfsdcltrack" = "yes" ])
300 AM_CONDITIONAL(CONFIG_NFSIDMAP, [test "$ac_cv_header_keyutils_h$ac_cv_lib_nfsidmap_nfs4_owner_to_uid" = "yesyes"])
303 if test "$knfsd_cv_glibc2" = no; then
304 AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
307 if test "$choose_blkid" != no; then
308 AC_CHECK_LIB(blkid, blkid_get_library_version, [LIBBLKID="-lblkid"], AC_MSG_ERROR([libblkid needed]))
309 AC_CHECK_HEADER(blkid/blkid.h, , AC_MSG_ERROR([Cannot find libblkid header file blkid/blkid.h]))
311 if test $choose_blkid = yes; then
313 test $libblkid_cv_is_recent = no && AC_MSG_WARN([libblkid is old and may cause mountd to leak memory])
315 if test $libblkid_cv_is_recent = yes
318 AC_MSG_WARN([uuid support disabled as libblkid is too old])
321 AC_DEFINE_UNQUOTED(USE_BLKID, $use_blkid, [Define if you want to use blkid to find uuid of filesystems])
329 if test "$enable_libmount" != no; then
330 AC_CHECK_LIB(mount, mnt_context_do_mount, [LIBMOUNT="-lmount"], AC_MSG_ERROR([libmount needed]))
331 AC_CHECK_HEADER(libmount/libmount.h, , AC_MSG_ERROR([Cannot find libmount header file libmount/libmount.h]))
333 AM_CONDITIONAL(CONFIG_LIBMOUNT, [test "$enable_libmount" = "yes"])
336 if test "$enable_gss" = yes; then
337 dnl 'gss' requires getnameinfo - at least for gssd_proc.c
338 AC_CHECK_FUNC([getnameinfo], , [AC_MSG_ERROR([GSSAPI support requires 'getnameinfo' function])])
340 dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
343 dnl Check for Kerberos V5
346 dnl Invoked after AC_KERBEROS_V5; AC_LIBRPCSECGSS needs to have KRBLIBS set
349 dnl librpcsecgss already has a dependency on libgssapi,
350 dnl but we need to make sure we get the right version
351 if test "$enable_gss" = yes; then
353 if test x"$GSSGLUE_LIBS" != x""; then
354 GSSAPI_CFLAGS=$GSSGLUE_CFLAGS
355 GSSAPI_LIBS=$GSSGLUE_LIBS
357 GSSAPI_CFLAGS=$GSSKRB_CFLAGS
358 GSSAPI_LIBS=$GSSKRB_LIBS
360 AC_SUBST([GSSAPI_CFLAGS])
361 AC_SUBST([GSSAPI_LIBS])
365 dnl Check for IPv6 support
368 dnl *************************************************************
369 dnl Check for headers
370 dnl *************************************************************
371 AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h \
372 malloc.h memory.h netdb.h netinet/in.h paths.h \
373 stdlib.h string.h sys/file.h sys/ioctl.h sys/mount.h \
374 sys/param.h sys/socket.h sys/time.h sys/vfs.h \
375 syslog.h unistd.h com_err.h et/com_err.h \
376 ifaddrs.h nfs-plugin.h libio.h])
378 dnl *************************************************************
379 dnl Checks for typedefs, structures, and compiler characteristics
380 dnl *************************************************************
390 dnl *************************************************************
391 dnl Check for functions
392 dnl *************************************************************
394 AC_FUNC_CLOSEDIR_VOID
395 AC_FUNC_ERROR_AT_LINE
399 AC_PROG_GCC_TRADITIONAL
401 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
406 AC_FUNC_SELECT_ARGTYPES
410 AC_CHECK_FUNCS([alarm atexit dup2 fdatasync ftruncate getcwd \
411 gethostbyaddr gethostbyname gethostname getmntent \
412 getnameinfo getrpcbyname getifaddrs \
413 gettimeofday hasmntopt inet_ntoa innetgr memset mkdir pathconf \
414 ppoll realpath rmdir select socket strcasecmp strchr strdup \
415 strerror strrchr strtol strtoul sigprocmask])
418 dnl *************************************************************
419 dnl Check for data sizes
420 dnl *************************************************************
421 AC_CHECK_SIZEOF(short)
423 AC_CHECK_SIZEOF(long)
424 AC_CHECK_SIZEOF(size_t)
425 AC_CHECK_SIZEOF(socklen_t)
428 dnl *************************************************************
429 dnl Export some path names to config.h
430 dnl *************************************************************
431 AC_DEFINE_UNQUOTED(NFS_STATEDIR, "$statedir", [This defines the location of the NFS state files. Warning: this must match definitions in config.mk!])
432 AC_DEFINE_UNQUOTED(NSM_DEFAULT_STATEDIR, "$statdpath", [Define this to the pathname where statd keeps its state file])
434 if test "x$cross_compiling" = "xno"; then
435 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"$CFLAGS"}
436 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-"$CXXFLAGS"}
437 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
438 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-"$LDFLAGS"}
440 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-""}
441 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-""}
442 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
443 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
451 AC_SUBST(CFLAGS_FOR_BUILD)
452 AC_SUBST(CXXFLAGS_FOR_BUILD)
453 AC_SUBST(CPPFLAGS_FOR_BUILD)
454 AC_SUBST(LDFLAGS_FOR_BUILD)
456 dnl *************************************************************
457 dnl Set up "global" CFLAGS
458 dnl *************************************************************
459 dnl Use architecture-specific compile flags
460 dnl (We use $host and not $build in case we are cross-compiling)
461 dnl *************************************************************
462 dnl Note: we no longer have arch specific compile flags, but
463 dnl the stub is left here in case they are needed one day.
469 my_am_cflags="-Wall -Wextra -Wstrict-prototypes $ARCHFLAGS -pipe"
471 AC_SUBST([AM_CFLAGS], ["$my_am_cflags"])
473 # Make sure that $ACLOCAL_FLAGS are used during a rebuild
474 AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"])
480 support/export/Makefile
481 support/include/nfs/Makefile
482 support/include/rpcsvc/Makefile
483 support/include/sys/fs/Makefile
484 support/include/sys/Makefile
485 support/include/Makefile
486 support/misc/Makefile
490 tools/locktest/Makefile
491 tools/nlmtest/Makefile
492 tools/rpcdebug/Makefile
493 tools/rpcgen/Makefile
494 tools/mountstats/Makefile
495 tools/nfs-iostat/Makefile
497 utils/blkmapd/Makefile
498 utils/nfsdcltrack/Makefile
499 utils/exportfs/Makefile
501 utils/idmapd/Makefile
503 utils/mountd/Makefile
505 utils/nfsstat/Makefile
506 utils/nfsidmap/Makefile
507 utils/showmount/Makefile
509 utils/osd_login/Makefile
511 tests/nsm_client/Makefile])