1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT([linux nfs-utils],[1.2.1],[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 "$enable_mountconfig" = "yes"])
163 AM_CONDITIONAL(MOUNT_CONFIG, [test "$enable_mount" = "yes"])
166 dnl Check for TI-RPC library and headers
169 # Check whether user wants TCP wrappers support
172 # Arrange for large-file support
175 AC_CONFIG_SRCDIR([support/include/config.h.in])
176 AC_CONFIG_HEADERS([support/include/config.h])
178 # Checks for programs.
188 if test "x$cross_compiling" = "xno"; then
189 CC_FOR_BUILD=${CC_FOR_BUILD-${CC-gcc}}
191 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
194 AC_SUBST(CC_FOR_BUILD)
196 AC_CHECK_TOOL(AR, ar)
197 AC_CHECK_TOOL(LD, ld)
203 dnl *************************************************************
204 dnl * Check for required libraries
205 dnl *************************************************************
207 AC_CHECK_FUNC([gethostbyname], ,
208 [AC_CHECK_LIB([nsl], [gethostbyname], [LIBNSL="-lnsl"])])
211 AC_CHECK_FUNC([connect], ,
212 [AC_CHECK_LIB([socket], [connect], [LIBSOCKET="-lsocket"],
213 [AC_MSG_ERROR([Function 'socket' not found.])], [$LIBNSL])])
215 AC_CHECK_FUNC([getaddrinfo], ,
216 [AC_MSG_ERROR([Function 'getaddrinfo' not found.])])
218 AC_CHECK_FUNC([getrpcbynumber], ,
219 [AC_MSG_ERROR([Function 'getrpcbynumber' not found.])])
221 AC_CHECK_FUNC([getservbyname], ,
222 [AC_MSG_ERROR([Function 'getservbyname' not found.])])
224 AC_CHECK_LIB([crypt], [crypt], [LIBCRYPT="-lcrypt"])
226 if test "$enable_nfsv4" = yes; then
227 dnl check for libevent libraries and headers
230 dnl check for nfsidmap libraries and headers
233 dnl librpcsecgss already has a dependency on libgssapi,
234 dnl but we need to make sure we get the right version
235 if test "$enable_gss" = yes; then
240 if test "$knfsd_cv_glibc2" = no; then
241 AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
244 if test "$choose_blkid" != no; then
245 AC_CHECK_LIB(blkid, blkid_get_library_version, [LIBBLKID="-lblkid"], AC_MSG_ERROR([libblkid needed]))
246 AC_CHECK_HEADER(blkid/blkid.h, , AC_MSG_ERROR([Cannot find libblkid header file blkid/blkid.h]))
248 if test $choose_blkid = yes; then
250 test $libblkid_cv_is_recent = no && AC_MSG_WARN([libblkid is old and may cause mountd to leak memory])
252 if test $libblkid_cv_is_recent = yes
255 AC_MSG_WARN([uuid support disabled as libblkid is too old])
258 AC_DEFINE_UNQUOTED(USE_BLKID, $use_blkid, [Define if you want to use blkid to find uuid of filesystems])
265 if test "$enable_gss" = yes; then
266 dnl 'gss' requires getnameinfo - at least for gssd_proc.c
267 AC_CHECK_FUNC([getnameinfo], , [AC_MSG_ERROR([GSSAPI support requires 'getnameinfo' function])])
269 dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
272 AC_CHECK_HEADERS([spkm3.h], ,
273 [AC_MSG_WARN([Could not locate SPKM3 header; will not have SPKM3 support])])
275 dnl Check for Kerberos V5
278 dnl Invoked after AC_KERBEROS_V5; AC_LIBRPCSECGSS needs to have KRBLIBS set
283 dnl Check for IPv6 support
286 dnl *************************************************************
287 dnl Check for headers
288 dnl *************************************************************
289 AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h \
290 malloc.h memory.h netdb.h netinet/in.h paths.h \
291 stdlib.h string.h sys/file.h sys/ioctl.h sys/mount.h \
292 sys/param.h sys/socket.h sys/time.h sys/vfs.h \
293 syslog.h unistd.h com_err.h et/com_err.h \
296 dnl *************************************************************
297 dnl Checks for typedefs, structures, and compiler characteristics
298 dnl *************************************************************
308 dnl *************************************************************
309 dnl Check for functions
310 dnl *************************************************************
312 AC_FUNC_CLOSEDIR_VOID
313 AC_FUNC_ERROR_AT_LINE
317 AC_PROG_GCC_TRADITIONAL
319 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
324 AC_FUNC_SELECT_ARGTYPES
328 AC_CHECK_FUNCS([alarm atexit dup2 fdatasync ftruncate getcwd \
329 gethostbyaddr gethostbyname gethostname getmntent \
330 getnameinfo getrpcbyname \
331 gettimeofday hasmntopt inet_ntoa innetgr memset mkdir pathconf \
332 realpath rmdir select socket strcasecmp strchr strdup \
333 strerror strrchr strtol strtoul sigprocmask])
336 dnl *************************************************************
337 dnl Check for data sizes
338 dnl *************************************************************
339 AC_CHECK_SIZEOF(short)
341 AC_CHECK_SIZEOF(long)
342 AC_CHECK_SIZEOF(size_t)
343 AC_CHECK_SIZEOF(socklen_t)
346 dnl *************************************************************
347 dnl Export some path names to config.h
348 dnl *************************************************************
349 AC_DEFINE_UNQUOTED(NFS_STATEDIR, "$statedir", [This defines the location of the NFS state files. Warning: this must match definitions in config.mk!])
351 if test "x$cross_compiling" = "xno"; then
352 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"$CFLAGS"}
353 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-"$CXXFLAGS"}
354 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
355 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-"$LDFLAGS"}
357 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-""}
358 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-""}
359 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
360 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
368 AC_SUBST(CFLAGS_FOR_BUILD)
369 AC_SUBST(CXXFLAGS_FOR_BUILD)
370 AC_SUBST(CPPFLAGS_FOR_BUILD)
371 AC_SUBST(LDFLAGS_FOR_BUILD)
373 dnl *************************************************************
374 dnl Set up "global" CFLAGS
375 dnl *************************************************************
376 dnl Use architecture-specific compile flags
377 dnl (We use $host and not $build in case we are cross-compiling)
378 dnl *************************************************************
379 dnl Note: we no longer have arch specific compile flags, but
380 dnl the stub is left here in case they are needed one day.
386 my_am_cflags="-Wall -Wstrict-prototypes $ARCHFLAGS -pipe"
388 AC_SUBST([AM_CFLAGS], ["$my_am_cflags"])
390 # Make sure that $ACLOCAL_FLAGS are used during a rebuild
391 AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"])
397 support/export/Makefile
398 support/include/nfs/Makefile
399 support/include/rpcsvc/Makefile
400 support/include/sys/fs/Makefile
401 support/include/sys/Makefile
402 support/include/Makefile
403 support/misc/Makefile
406 tools/locktest/Makefile
407 tools/nlmtest/Makefile
408 tools/rpcdebug/Makefile
409 tools/rpcgen/Makefile
411 utils/exportfs/Makefile
413 utils/idmapd/Makefile
415 utils/mountd/Makefile
417 utils/nfsstat/Makefile
418 utils/showmount/Makefile
419 utils/statd/Makefile])