1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT([linux nfs-utils],[1.2.0],[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 [ --with-statedir=/foo use state dir /foo [/var/lib/nfs]],
23 statedir=/var/lib/nfs)
25 AC_ARG_WITH(statduser,
26 [AC_HELP_STRING([--with-statduser=rpcuser],
27 [statd to run under @<:@rpcuser or nobody@:>@]
30 if test "x$cross_compiling" = "xno"; then
31 if grep -s '^rpcuser:' /etc/passwd > /dev/null; then
40 AC_ARG_WITH(start-statd,
41 [AC_HELP_STRING([--with-start-statd=scriptname],
42 [When an nfs filesystems is mounted with locking, run this script]
45 startstatd=/usr/sbin/start-statd
48 AC_DEFINE_UNQUOTED(START_STATD, "$startstatd", [Define this to a script which can start statd on mount])
50 [AC_HELP_STRING([--enable-nfsv3],
51 [enable support for NFSv3 @<:@default=yes@:>@])],
52 enable_nfsv3=$enableval,
54 if test "$enable_nfsv3" = yes; then
55 AC_DEFINE(NFS3_SUPPORTED, 1, [Define this if you want NFSv3 support compiled in])
59 AC_SUBST(enable_nfsv3)
61 [AC_HELP_STRING([--enable-nfsv4],
62 [enable support for NFSv4 @<:@default=yes@:>@])],
63 enable_nfsv4=$enableval,
65 if test "$enable_nfsv4" = yes; then
66 AC_DEFINE(NFS4_SUPPORTED, 1, [Define this if you want NFSv4 support compiled in])
73 AC_SUBST(enable_nfsv4)
74 AM_CONDITIONAL(CONFIG_NFSV4, [test "$enable_nfsv4" = "yes"])
76 [AC_HELP_STRING([--enable-gss],
77 [enable support for rpcsec_gss @<:@default=yes@:>@])],
78 enable_gss=$enableval,
80 if test "$enable_gss" = yes; then
81 AC_DEFINE(GSS_SUPPORTED, 1, [Define this if you want rpcsec_gss support compiled in])
92 AM_CONDITIONAL(CONFIG_GSS, [test "$enable_gss" = "yes"])
93 AC_ARG_ENABLE(kprefix,
94 [AC_HELP_STRING([--enable-kprefix], [install progs as rpc.knfsd etc])],
95 test "$enableval" = "yes" && kprefix=k,
99 [AC_HELP_STRING([--with-rpcgen=internal], [use internal rpcgen instead of system one])],
100 rpcgen_path=$withval,
103 if test "$rpcgen_path" == "yes"; then
104 for p in /usr/local/bin/rpcgen /usr/bin/rpcgen /bin/rpcgen
105 do if test -f $p ; then RPCGEN_PATH=$p ; break; fi ; done
106 elif test "$rpcgen_path" != "internal"; then
107 RPCGEN_PATH=$rpcgen_path
109 AC_SUBST(RPCGEN_PATH)
110 AM_CONDITIONAL(CONFIG_RPCGEN, [test "$RPCGEN_PATH" == ""])
112 [AC_HELP_STRING([--disable-uuid], [Exclude uuid support to avoid buggy libblkid])],
113 if test "$enableval" = "yes" ; then choose_blkid=yes; else choose_blkid=no; fi,
114 choose_blkid=default)
116 [AC_HELP_STRING([--enable-mount],
117 [Create mount.nfs and don't use the util-linux mount(8) functionality. @<:@default=yes@:>@])],
118 enable_mount=$enableval,
120 AM_CONDITIONAL(CONFIG_MOUNT, [test "$enable_mount" = "yes"])
122 [AC_HELP_STRING([--enable-tirpc],
123 [enable use of TI-RPC @<:@default=yes@:>@])],
124 enable_tirpc=$enableval,
127 [AC_HELP_STRING([--enable-ipv6],
128 [enable support for IPv6 @<:@default=no@:>@])],
129 enable_ipv6=$enableval,
131 if test "$enable_ipv6" = yes; then
132 AC_DEFINE(IPV6_SUPPORTED, 1, [Define this if you want IPv6 support compiled in])
136 AC_SUBST(enable_ipv6)
137 AM_CONDITIONAL(CONFIG_IPV6, [test "$enable_ipv6" = "yes"])
139 if test "$enable_mount" = yes; then
140 AC_ARG_ENABLE(mountconfig,
141 [AC_HELP_STRING([--enable-mountconfig],
142 [enable mount to use a configuration file])],
143 mountconfig=$enableval,
145 if test "$enable_mountconfig" = yes; then
146 AC_DEFINE(MOUNT_CONFIG, 1,
147 [Define this if you want mount to read a configuration file])
148 AC_ARG_WITH(mountfile,
149 [AC_HELP_STRING([--with-mountfile=filename],
150 [Using filename as the NFS mount options file [/etc/nfsmounts.conf]]
153 mountfile=/etc/nfsmount.conf)
155 AC_DEFINE_UNQUOTED(MOUNTOPTS_CONFFILE, "$mountfile",
156 [This defines the location of the NFS mount configuration file])
160 AC_SUBST(enable_mountconfig)
161 AM_CONDITIONAL(MOUNT_CONFIG, [test "$enable_mountconfig" = "yes"])
164 dnl Check for TI-RPC library and headers
167 # Check whether user wants TCP wrappers support
170 # Arrange for large-file support
173 AC_CONFIG_SRCDIR([support/include/config.h.in])
174 AC_CONFIG_HEADERS([support/include/config.h])
176 # Checks for programs.
186 if test "x$cross_compiling" = "xno"; then
187 CC_FOR_BUILD=${CC_FOR_BUILD-${CC-gcc}}
189 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
192 AC_SUBST(CC_FOR_BUILD)
194 AC_CHECK_TOOL(AR, ar)
195 AC_CHECK_TOOL(LD, ld)
201 dnl *************************************************************
202 dnl * Check for required libraries
203 dnl *************************************************************
205 AC_CHECK_FUNC([gethostbyname], ,
206 [AC_CHECK_LIB([nsl], [gethostbyname], [LIBNSL="-lnsl"])])
209 AC_CHECK_FUNC([connect], ,
210 [AC_CHECK_LIB([socket], [connect], [LIBSOCKET="-lsocket"],
211 [AC_MSG_ERROR([Function 'socket' not found.])], [$LIBNSL])])
213 AC_CHECK_FUNC([getaddrinfo], ,
214 [AC_MSG_ERROR([Function 'getaddrinfo' not found.])])
216 AC_CHECK_FUNC([getrpcbynumber], ,
217 [AC_MSG_ERROR([Function 'getrpcbynumber' not found.])])
219 AC_CHECK_FUNC([getservbyname], ,
220 [AC_MSG_ERROR([Function 'getservbyname' not found.])])
222 AC_CHECK_LIB([crypt], [crypt], [LIBCRYPT="-lcrypt"])
224 if test "$enable_nfsv4" = yes; then
225 dnl check for libevent libraries and headers
228 dnl check for nfsidmap libraries and headers
231 dnl librpcsecgss already has a dependency on libgssapi,
232 dnl but we need to make sure we get the right version
233 if test "$enable_gss" = yes; then
238 if test "$knfsd_cv_glibc2" = no; then
239 AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
242 if test "$choose_blkid" != no; then
243 AC_CHECK_LIB(blkid, blkid_get_library_version, [LIBBLKID="-lblkid"], AC_MSG_ERROR([libblkid needed]))
244 AC_CHECK_HEADER(blkid/blkid.h, , AC_MSG_ERROR([Cannot find libblkid header file blkid/blkid.h]))
246 if test $choose_blkid = yes; then
248 test $libblkid_cv_is_recent = no && AC_MSG_WARN([libblkid is old and may cause mountd to leak memory])
250 if test $libblkid_cv_is_recent = yes
253 AC_MSG_WARN([uuid support disabled as libblkid is too old])
256 AC_DEFINE_UNQUOTED(USE_BLKID, $use_blkid, [Define if you want to use blkid to find uuid of filesystems])
263 if test "$enable_gss" = yes; then
264 dnl 'gss' requires getnameinfo - at least for gssd_proc.c
265 AC_CHECK_FUNC([getnameinfo], , [AC_MSG_ERROR([GSSAPI support requires 'getnameinfo' function])])
267 dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
270 AC_CHECK_HEADERS([spkm3.h], ,
271 [AC_MSG_WARN([Could not locate SPKM3 header; will not have SPKM3 support])])
273 dnl Check for Kerberos V5
276 dnl Invoked after AC_KERBEROS_V5; AC_LIBRPCSECGSS needs to have KRBLIBS set
281 dnl Check for IPv6 support
284 dnl *************************************************************
285 dnl Check for headers
286 dnl *************************************************************
287 AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h \
288 malloc.h memory.h netdb.h netinet/in.h paths.h \
289 stdlib.h string.h sys/file.h sys/ioctl.h sys/mount.h \
290 sys/param.h sys/socket.h sys/time.h sys/vfs.h \
291 syslog.h unistd.h com_err.h et/com_err.h \
294 dnl *************************************************************
295 dnl Checks for typedefs, structures, and compiler characteristics
296 dnl *************************************************************
306 dnl *************************************************************
307 dnl Check for functions
308 dnl *************************************************************
310 AC_FUNC_CLOSEDIR_VOID
311 AC_FUNC_ERROR_AT_LINE
315 AC_PROG_GCC_TRADITIONAL
317 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
322 AC_FUNC_SELECT_ARGTYPES
326 AC_CHECK_FUNCS([alarm atexit dup2 fdatasync ftruncate getcwd \
327 gethostbyaddr gethostbyname gethostname getmntent \
328 getnameinfo getrpcbyname \
329 gettimeofday hasmntopt inet_ntoa innetgr memset mkdir pathconf \
330 realpath rmdir select socket strcasecmp strchr strdup \
331 strerror strrchr strtol strtoul sigprocmask])
334 dnl *************************************************************
335 dnl Check for data sizes
336 dnl *************************************************************
337 AC_CHECK_SIZEOF(short)
339 AC_CHECK_SIZEOF(long)
340 AC_CHECK_SIZEOF(size_t)
341 AC_CHECK_SIZEOF(socklen_t)
344 dnl *************************************************************
345 dnl Export some path names to config.h
346 dnl *************************************************************
347 AC_DEFINE_UNQUOTED(NFS_STATEDIR, "$statedir", [This defines the location of the NFS state files. Warning: this must match definitions in config.mk!])
349 if test "x$cross_compiling" = "xno"; then
350 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"$CFLAGS"}
351 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-"$CXXFLAGS"}
352 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
353 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-"$LDFLAGS"}
355 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-""}
356 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-""}
357 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
358 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
366 AC_SUBST(CFLAGS_FOR_BUILD)
367 AC_SUBST(CXXFLAGS_FOR_BUILD)
368 AC_SUBST(CPPFLAGS_FOR_BUILD)
369 AC_SUBST(LDFLAGS_FOR_BUILD)
371 dnl *************************************************************
372 dnl Set up "global" CFLAGS
373 dnl *************************************************************
374 dnl Use architecture-specific compile flags
375 dnl (We use $host and not $build in case we are cross-compiling)
376 dnl *************************************************************
377 dnl Note: we no longer have arch specific compile flags, but
378 dnl the stub is left here in case they are needed one day.
384 my_am_cflags="-Wall -Wstrict-prototypes $ARCHFLAGS -pipe"
386 AC_SUBST([AM_CFLAGS], ["$my_am_cflags"])
388 # Make sure that $ACLOCAL_FLAGS are used during a rebuild
389 AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"])
395 support/export/Makefile
396 support/include/nfs/Makefile
397 support/include/rpcsvc/Makefile
398 support/include/sys/fs/Makefile
399 support/include/sys/Makefile
400 support/include/Makefile
401 support/misc/Makefile
404 tools/locktest/Makefile
405 tools/nlmtest/Makefile
406 tools/rpcdebug/Makefile
407 tools/rpcgen/Makefile
409 utils/exportfs/Makefile
411 utils/idmapd/Makefile
413 utils/mountd/Makefile
415 utils/nfsstat/Makefile
416 utils/showmount/Makefile
417 utils/statd/Makefile])