1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT([linux nfs-utils],[1.2.7],[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 if test "$libsqlite3_cv_is_recent" != "yes" ; then
278 AC_MSG_ERROR([nfsdcltrack requires sqlite-devel])
283 enable_nfsdcltrack="no"
286 if test "$enable_nfsv41" = yes; then
287 AC_CHECK_LIB([devmapper], [dm_task_create], [LIBDEVMAPPER="-ldevmapper"], AC_MSG_ERROR([libdevmapper needed]))
288 AC_CHECK_HEADER(libdevmapper.h, , AC_MSG_ERROR([Cannot find devmapper header file libdevmapper.h]))
289 AC_CHECK_HEADER(sys/inotify.h, , AC_MSG_ERROR([Cannot find header file sys/inotify.h]))
292 dnl enable nfsidmap when its support by libnfsidmap
293 AM_CONDITIONAL(CONFIG_NFSDCLTRACK, [test "$enable_nfsdcltrack" = "yes" ])
294 AM_CONDITIONAL(CONFIG_NFSIDMAP, [test "$ac_cv_header_keyutils_h$ac_cv_lib_nfsidmap_nfs4_owner_to_uid" = "yesyes"])
297 if test "$knfsd_cv_glibc2" = no; then
298 AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
301 if test "$choose_blkid" != no; then
302 AC_CHECK_LIB(blkid, blkid_get_library_version, [LIBBLKID="-lblkid"], AC_MSG_ERROR([libblkid needed]))
303 AC_CHECK_HEADER(blkid/blkid.h, , AC_MSG_ERROR([Cannot find libblkid header file blkid/blkid.h]))
305 if test $choose_blkid = yes; then
307 test $libblkid_cv_is_recent = no && AC_MSG_WARN([libblkid is old and may cause mountd to leak memory])
309 if test $libblkid_cv_is_recent = yes
312 AC_MSG_WARN([uuid support disabled as libblkid is too old])
315 AC_DEFINE_UNQUOTED(USE_BLKID, $use_blkid, [Define if you want to use blkid to find uuid of filesystems])
323 if test "$enable_libmount" != no; then
324 AC_CHECK_LIB(mount, mnt_context_do_mount, [LIBMOUNT="-lmount"], AC_MSG_ERROR([libmount needed]))
325 AC_CHECK_HEADER(libmount/libmount.h, , AC_MSG_ERROR([Cannot find libmount header file libmount/libmount.h]))
327 AM_CONDITIONAL(CONFIG_LIBMOUNT, [test "$enable_libmount" = "yes"])
330 if test "$enable_gss" = yes; then
331 dnl 'gss' requires getnameinfo - at least for gssd_proc.c
332 AC_CHECK_FUNC([getnameinfo], , [AC_MSG_ERROR([GSSAPI support requires 'getnameinfo' function])])
334 dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
337 dnl Check for Kerberos V5
340 dnl Invoked after AC_KERBEROS_V5; AC_LIBRPCSECGSS needs to have KRBLIBS set
343 dnl librpcsecgss already has a dependency on libgssapi,
344 dnl but we need to make sure we get the right version
345 if test "$enable_gss" = yes; then
347 if test x"$GSSGLUE_LIBS" != x""; then
348 GSSAPI_CFLAGS=$GSSGLUE_CFLAGS
349 GSSAPI_LIBS=$GSSGLUE_LIBS
351 GSSAPI_CFLAGS=$GSSKRB_CFLAGS
352 GSSAPI_LIBS=$GSSKRB_LIBS
354 AC_SUBST([GSSAPI_CFLAGS])
355 AC_SUBST([GSSAPI_LIBS])
359 dnl Check for IPv6 support
362 dnl *************************************************************
363 dnl Check for headers
364 dnl *************************************************************
365 AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h \
366 malloc.h memory.h netdb.h netinet/in.h paths.h \
367 stdlib.h string.h sys/file.h sys/ioctl.h sys/mount.h \
368 sys/param.h sys/socket.h sys/time.h sys/vfs.h \
369 syslog.h unistd.h com_err.h et/com_err.h \
370 ifaddrs.h nfs-plugin.h libio.h])
372 dnl *************************************************************
373 dnl Checks for typedefs, structures, and compiler characteristics
374 dnl *************************************************************
384 dnl *************************************************************
385 dnl Check for functions
386 dnl *************************************************************
388 AC_FUNC_CLOSEDIR_VOID
389 AC_FUNC_ERROR_AT_LINE
393 AC_PROG_GCC_TRADITIONAL
395 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
400 AC_FUNC_SELECT_ARGTYPES
404 AC_CHECK_FUNCS([alarm atexit dup2 fdatasync ftruncate getcwd \
405 gethostbyaddr gethostbyname gethostname getmntent \
406 getnameinfo getrpcbyname getifaddrs \
407 gettimeofday hasmntopt inet_ntoa innetgr memset mkdir pathconf \
408 ppoll realpath rmdir select socket strcasecmp strchr strdup \
409 strerror strrchr strtol strtoul sigprocmask])
412 dnl *************************************************************
413 dnl Check for data sizes
414 dnl *************************************************************
415 AC_CHECK_SIZEOF(short)
417 AC_CHECK_SIZEOF(long)
418 AC_CHECK_SIZEOF(size_t)
419 AC_CHECK_SIZEOF(socklen_t)
422 dnl *************************************************************
423 dnl Export some path names to config.h
424 dnl *************************************************************
425 AC_DEFINE_UNQUOTED(NFS_STATEDIR, "$statedir", [This defines the location of the NFS state files. Warning: this must match definitions in config.mk!])
426 AC_DEFINE_UNQUOTED(NSM_DEFAULT_STATEDIR, "$statdpath", [Define this to the pathname where statd keeps its state file])
428 if test "x$cross_compiling" = "xno"; then
429 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"$CFLAGS"}
430 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-"$CXXFLAGS"}
431 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
432 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-"$LDFLAGS"}
434 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-""}
435 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-""}
436 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
437 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
445 AC_SUBST(CFLAGS_FOR_BUILD)
446 AC_SUBST(CXXFLAGS_FOR_BUILD)
447 AC_SUBST(CPPFLAGS_FOR_BUILD)
448 AC_SUBST(LDFLAGS_FOR_BUILD)
450 dnl *************************************************************
451 dnl Set up "global" CFLAGS
452 dnl *************************************************************
453 dnl Use architecture-specific compile flags
454 dnl (We use $host and not $build in case we are cross-compiling)
455 dnl *************************************************************
456 dnl Note: we no longer have arch specific compile flags, but
457 dnl the stub is left here in case they are needed one day.
463 my_am_cflags="-Wall -Wextra -Wstrict-prototypes $ARCHFLAGS -pipe"
465 AC_SUBST([AM_CFLAGS], ["$my_am_cflags"])
467 # Make sure that $ACLOCAL_FLAGS are used during a rebuild
468 AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"])
474 support/export/Makefile
475 support/include/nfs/Makefile
476 support/include/rpcsvc/Makefile
477 support/include/sys/fs/Makefile
478 support/include/sys/Makefile
479 support/include/Makefile
480 support/misc/Makefile
484 tools/locktest/Makefile
485 tools/nlmtest/Makefile
486 tools/rpcdebug/Makefile
487 tools/rpcgen/Makefile
488 tools/mountstats/Makefile
489 tools/nfs-iostat/Makefile
491 utils/blkmapd/Makefile
492 utils/nfsdcltrack/Makefile
493 utils/exportfs/Makefile
495 utils/idmapd/Makefile
497 utils/mountd/Makefile
499 utils/nfsstat/Makefile
500 utils/nfsidmap/Makefile
501 utils/showmount/Makefile
503 utils/osd_login/Makefile
505 tests/nsm_client/Makefile])