1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT([linux nfs-utils],[1.2.5],[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 if test "$libsqlite3_cv_is_recent" != "yes" ; then
274 AC_MSG_ERROR([nfsdcld requires sqlite3])
278 AM_CONDITIONAL(CONFIG_NFSDCLD, [test "$enable_nfsdcld" = "yes" ])
280 dnl librpcsecgss already has a dependency on libgssapi,
281 dnl but we need to make sure we get the right version
282 if test "$enable_gss" = yes; then
287 if test "$enable_nfsv41" = yes; then
288 AC_CHECK_LIB([devmapper], [dm_task_create], [LIBDEVMAPPER="-ldevmapper"], AC_MSG_ERROR([libdevmapper needed]))
289 AC_CHECK_HEADER(libdevmapper.h, , AC_MSG_ERROR([Cannot find devmapper header file libdevmapper.h]))
292 dnl enable nfsidmap when its support by libnfsidmap
293 AM_CONDITIONAL(CONFIG_NFSIDMAP, [test "$ac_cv_header_keyutils_h$ac_cv_lib_nfsidmap_nfs4_owner_to_uid" = "yesyes"])
296 if test "$knfsd_cv_glibc2" = no; then
297 AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
300 if test "$choose_blkid" != no; then
301 AC_CHECK_LIB(blkid, blkid_get_library_version, [LIBBLKID="-lblkid"], AC_MSG_ERROR([libblkid needed]))
302 AC_CHECK_HEADER(blkid/blkid.h, , AC_MSG_ERROR([Cannot find libblkid header file blkid/blkid.h]))
304 if test $choose_blkid = yes; then
306 test $libblkid_cv_is_recent = no && AC_MSG_WARN([libblkid is old and may cause mountd to leak memory])
308 if test $libblkid_cv_is_recent = yes
311 AC_MSG_WARN([uuid support disabled as libblkid is too old])
314 AC_DEFINE_UNQUOTED(USE_BLKID, $use_blkid, [Define if you want to use blkid to find uuid of filesystems])
322 if test "$enable_libmount" != no; then
323 AC_CHECK_LIB(mount, mnt_context_do_mount, [LIBMOUNT="-lmount"], AC_MSG_ERROR([libmount needed]))
324 AC_CHECK_HEADER(libmount/libmount.h, , AC_MSG_ERROR([Cannot find libmount header file libmount/libmount.h]))
326 AM_CONDITIONAL(CONFIG_LIBMOUNT, [test "$enable_libmount" = "yes"])
329 if test "$enable_gss" = yes; then
330 dnl 'gss' requires getnameinfo - at least for gssd_proc.c
331 AC_CHECK_FUNC([getnameinfo], , [AC_MSG_ERROR([GSSAPI support requires 'getnameinfo' function])])
333 dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
336 dnl Check for Kerberos V5
339 dnl Invoked after AC_KERBEROS_V5; AC_LIBRPCSECGSS needs to have KRBLIBS set
344 dnl Check for IPv6 support
347 dnl *************************************************************
348 dnl Check for headers
349 dnl *************************************************************
350 AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h \
351 malloc.h memory.h netdb.h netinet/in.h paths.h \
352 stdlib.h string.h sys/file.h sys/ioctl.h sys/mount.h \
353 sys/param.h sys/socket.h sys/time.h sys/vfs.h \
354 syslog.h unistd.h com_err.h et/com_err.h \
355 ifaddrs.h nfs-plugin.h])
357 dnl *************************************************************
358 dnl Checks for typedefs, structures, and compiler characteristics
359 dnl *************************************************************
369 dnl *************************************************************
370 dnl Check for functions
371 dnl *************************************************************
373 AC_FUNC_CLOSEDIR_VOID
374 AC_FUNC_ERROR_AT_LINE
378 AC_PROG_GCC_TRADITIONAL
380 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
385 AC_FUNC_SELECT_ARGTYPES
389 AC_CHECK_FUNCS([alarm atexit dup2 fdatasync ftruncate getcwd \
390 gethostbyaddr gethostbyname gethostname getmntent \
391 getnameinfo getrpcbyname getifaddrs \
392 gettimeofday hasmntopt inet_ntoa innetgr memset mkdir pathconf \
393 realpath rmdir select socket strcasecmp strchr strdup \
394 strerror strrchr strtol strtoul sigprocmask])
397 dnl *************************************************************
398 dnl Check for data sizes
399 dnl *************************************************************
400 AC_CHECK_SIZEOF(short)
402 AC_CHECK_SIZEOF(long)
403 AC_CHECK_SIZEOF(size_t)
404 AC_CHECK_SIZEOF(socklen_t)
407 dnl *************************************************************
408 dnl Export some path names to config.h
409 dnl *************************************************************
410 AC_DEFINE_UNQUOTED(NFS_STATEDIR, "$statedir", [This defines the location of the NFS state files. Warning: this must match definitions in config.mk!])
411 AC_DEFINE_UNQUOTED(NSM_DEFAULT_STATEDIR, "$statdpath", [Define this to the pathname where statd keeps its state file])
413 if test "x$cross_compiling" = "xno"; then
414 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"$CFLAGS"}
415 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-"$CXXFLAGS"}
416 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
417 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-"$LDFLAGS"}
419 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-""}
420 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-""}
421 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
422 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
430 AC_SUBST(CFLAGS_FOR_BUILD)
431 AC_SUBST(CXXFLAGS_FOR_BUILD)
432 AC_SUBST(CPPFLAGS_FOR_BUILD)
433 AC_SUBST(LDFLAGS_FOR_BUILD)
435 dnl *************************************************************
436 dnl Set up "global" CFLAGS
437 dnl *************************************************************
438 dnl Use architecture-specific compile flags
439 dnl (We use $host and not $build in case we are cross-compiling)
440 dnl *************************************************************
441 dnl Note: we no longer have arch specific compile flags, but
442 dnl the stub is left here in case they are needed one day.
448 my_am_cflags="-Wall -Wextra -Wstrict-prototypes $ARCHFLAGS -pipe"
450 AC_SUBST([AM_CFLAGS], ["$my_am_cflags"])
452 # Make sure that $ACLOCAL_FLAGS are used during a rebuild
453 AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"])
459 support/export/Makefile
460 support/include/nfs/Makefile
461 support/include/rpcsvc/Makefile
462 support/include/sys/fs/Makefile
463 support/include/sys/Makefile
464 support/include/Makefile
465 support/misc/Makefile
469 tools/locktest/Makefile
470 tools/nlmtest/Makefile
471 tools/rpcdebug/Makefile
472 tools/rpcgen/Makefile
473 tools/mountstats/Makefile
474 tools/nfs-iostat/Makefile
476 utils/blkmapd/Makefile
477 utils/nfsdcld/Makefile
478 utils/exportfs/Makefile
480 utils/idmapd/Makefile
482 utils/mountd/Makefile
484 utils/nfsstat/Makefile
485 utils/nfsidmap/Makefile
486 utils/showmount/Makefile
489 tests/nsm_client/Makefile])