1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT([linux nfs-utils],[1.1.0],[nfs@lists.sf.net],[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 "$enableval" = "yes" && kprefix=k,
98 AC_ARG_ENABLE(secure-statd,
99 [AC_HELP_STRING([--enable-secure-statd],
100 [Only lockd can use statd (security)])],
101 test "$enableval" = "yes" && secure_statd=yes,
103 if test "$secure_statd" = yes; then
104 AC_DEFINE(RESTRICTED_STATD, 1, [Define this if you want to enable various security checks in statd. These checks basically keep anyone but lockd from using this service.])
106 AC_SUBST(secure_statd)
108 [AC_HELP_STRING([--with-rpcgen=internal], [use internal rpcgen instead of system one])],
109 rpcgen_path=$withval,
112 if test "$rpcgen_path" == "yes"; then
113 for p in /usr/local/bin/rpcgen /usr/bin/rpcgen /bin/rpcgen
114 do if test -f $p ; then RPCGEN_PATH=$p ; break; fi ; done
115 elif test "$rpcgen_path" != "internal"; then
116 RPCGEN_PATH=$rpcgen_path
118 AC_SUBST(RPCGEN_PATH)
119 AM_CONDITIONAL(CONFIG_RPCGEN, [test "$RPCGEN_PATH" == ""])
121 [AC_HELP_STRING([--without-uuid], [Exclude uuid support and so avoid possibly buggy libblkid])],
122 if test "$enableval" = "yes" ; then choose_blkid=yes; else choose_blkid=no; fi,
123 choose_blkid=default)
125 [AC_HELP_STRING([--enable-mount],
126 [Create mount.nfs and don't use the util-linux mount(8) functionality. @<:@default=yes@:>@])],
127 enable_mount=$enableval,
129 AM_CONDITIONAL(CONFIG_MOUNT, [test "$enable_mount" = "yes"])
131 # Check whether user wants TCP wrappers support
134 # Arrange for large-file support
137 AC_CONFIG_SRCDIR([support/include/config.h.in])
138 AC_CONFIG_HEADERS([support/include/config.h])
140 # Checks for programs.
150 if test "x$cross_compiling" = "xno"; then
151 CC_FOR_BUILD=${CC_FOR_BUILD-${CC-gcc}}
153 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
156 AC_SUBST(CC_FOR_BUILD)
158 AC_CHECK_TOOL(AR, ar)
159 AC_CHECK_TOOL(LD, ld)
165 dnl *************************************************************
166 dnl * Check for required libraries
167 dnl *************************************************************
168 AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBNSL="-lnsl"])])
171 AC_CHECK_FUNC(connect, ,
172 AC_CHECK_LIB(socket, connect, [LIBSOCKET="-lsocket"],
173 AC_MSG_ERROR(Function 'socket' not found.), $LIBNSL))
175 AC_CHECK_LIB(crypt, crypt, [LIBCRYPT="-lcrypt"])
176 if test "$enable_nfsv4" = yes; then
177 AC_CHECK_LIB(event, event_dispatch, [libevent=1], AC_MSG_ERROR([libevent needed for nfsv4 support]))
178 AC_CHECK_LIB(nfsidmap, nfs4_init_name_mapping, [libnfsidmap=1], AC_MSG_ERROR([libnfsidmap needed for nfsv4 support]))
179 AC_CHECK_HEADERS(event.h, ,AC_MSG_ERROR([libevent needed for nfsv4 support]))
180 AC_CHECK_HEADERS(nfsidmap.h, ,AC_MSG_ERROR([libnfsidmap needed for nfsv4 support]))
181 dnl librpcsecgss already has a dependency on libgssapi,
182 dnl but we need to make sure we get the right version
183 if test "$enable_gss" = yes; then
184 PKG_CHECK_MODULES(RPCSECGSS, librpcsecgss >= 0.10, ,
185 [AC_MSG_ERROR([Unable to locate information required to use librpcsecgss. If you have pkgconfig installed, you might try setting environment variable PKG_CONFIG_PATH to /usr/local/lib/pkgconfig])
188 PKG_CHECK_MODULES(GSSAPI, libgssapi >= 0.11)
192 if test "$knfsd_cv_glibc2" = no; then
193 AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
196 if test "$choose_blkid" != no; then
197 AC_CHECK_LIB(blkid, blkid_get_library_version, [LIBBLKID="-lblkid"], AC_MSG_ERROR([libblkid needed]))
198 AC_CHECK_HEADER(blkid/blkid.h, , AC_MSG_ERROR([Cannot find libblkid header file blkid/blkid.h]))
200 if test $choose_blkid = yes; then
202 test $libblkid_is_recent = no && AC_MSG_WARN([libblkid is old and may cause mountd to leak memory])
204 if test $libblkid_is_recent = yes
207 AC_MSG_WARN([uuid support disabled as libblkid is too old])
210 AC_DEFINE_UNQUOTED(USE_BLKID, $use_blkid, [Define if you want to use blkid to find uuid of filesystems])
217 if test "$enable_gss" = yes; then
218 dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
219 AC_CHECK_HEADERS(nfsidmap.h, ,AC_MSG_ERROR([libnfsidmap needed for gss support]))
220 AC_CHECK_HEADERS(spkm3.h, ,AC_MSG_WARN([could not locate SPKM3 header; will not have SPKM3 support]))
221 dnl the nfs4_set_debug function doesn't appear in all version of the library
222 AC_CHECK_LIB(nfsidmap, nfs4_set_debug,
223 AC_DEFINE(HAVE_NFS4_SET_DEBUG,1,
224 [Whether nfs4_set_debug() is present in libnfsidmap]),)
226 dnl Check for Kerberos V5
229 dnl This is not done until here because we need to have KRBLIBS set
230 dnl ("librpcsecgss=1" is so that it doesn't get added to LIBS)
231 AC_CHECK_LIB(rpcsecgss, authgss_create_default, [librpcsecgss=1], AC_MSG_ERROR([librpcsecgss needed for nfsv4 support]), -lgssapi -ldl)
232 AC_CHECK_LIB(rpcsecgss, authgss_set_debug_level,
233 AC_DEFINE(HAVE_AUTHGSS_SET_DEBUG_LEVEL, 1, [Define this if the rpcsec_gss library has the function authgss_set_debug_level]),, -lgssapi -ldl)
237 dnl *************************************************************
238 dnl Check for headers
239 dnl *************************************************************
240 AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h \
241 malloc.h memory.h netdb.h netinet/in.h paths.h \
242 stdlib.h string.h sys/file.h sys/ioctl.h sys/mount.h \
243 sys/param.h sys/socket.h sys/time.h sys/vfs.h \
244 syslog.h unistd.h com_err.h et/com_err.h \
247 dnl *************************************************************
248 dnl Checks for typedefs, structures, and compiler characteristics
249 dnl *************************************************************
259 dnl *************************************************************
260 dnl Check for functions
261 dnl *************************************************************
263 AC_FUNC_CLOSEDIR_VOID
264 AC_FUNC_ERROR_AT_LINE
268 AC_PROG_GCC_TRADITIONAL
270 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
275 AC_FUNC_SELECT_ARGTYPES
279 AC_CHECK_FUNCS([alarm atexit dup2 fdatasync ftruncate getcwd \
280 gethostbyaddr gethostbyname gethostname getmntent \
281 gettimeofday hasmntopt inet_ntoa innetgr memset mkdir pathconf \
282 realpath rmdir select socket strcasecmp strchr strdup \
283 strerror strrchr strtol strtoul sigprocmask])
286 dnl *************************************************************
287 dnl Check for data sizes (XXX These should go away with libgssapi pkg-config)
288 dnl *************************************************************
289 AC_CHECK_SIZEOF(short)
291 AC_CHECK_SIZEOF(long)
292 AC_CHECK_SIZEOF(size_t)
293 AC_CHECK_SIZEOF(socklen_t)
296 dnl *************************************************************
297 dnl Export some path names to config.h
298 dnl *************************************************************
299 AC_DEFINE_UNQUOTED(NFS_STATEDIR, "$statedir", [This defines the location of the NFS state files. Warning: this must match definitions in config.mk!])
301 if test "x$cross_compiling" = "xno"; then
302 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"$CFLAGS"}
303 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-"$CXXFLAGS"}
304 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
305 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-"$LDFLAGS"}
307 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-""}
308 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-""}
309 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
310 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
318 AC_SUBST(CFLAGS_FOR_BUILD)
319 AC_SUBST(CXXFLAGS_FOR_BUILD)
320 AC_SUBST(CPPFLAGS_FOR_BUILD)
321 AC_SUBST(LDFLAGS_FOR_BUILD)
323 dnl *************************************************************
324 dnl Set up "global" CFLAGS
325 dnl *************************************************************
326 dnl Use architecture-specific compile flags
327 dnl (We use $host and not $build in case we are cross-compiling)
328 dnl *************************************************************
329 dnl Note: we no longer have arch specific compile flags, but
330 dnl the stub is left here in case they are needed one day.
336 my_am_cflags="-Wall -Wstrict-prototypes $ARCHFLAGS -pipe"
338 AC_SUBST([AM_CPPFLAGS], ["-I\${top_srcdir}/support/include"])
339 AC_SUBST([AM_CFLAGS], ["$my_am_cflags"])
341 # Make sure that $ACLOCAL_FLAGS are used during a rebuild
342 AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"])
348 support/export/Makefile
349 support/include/nfs/Makefile
350 support/include/rpcsvc/Makefile
351 support/include/sys/fs/Makefile
352 support/include/sys/Makefile
353 support/include/Makefile
354 support/misc/Makefile
357 tools/locktest/Makefile
358 tools/nlmtest/Makefile
359 tools/rpcdebug/Makefile
360 tools/rpcgen/Makefile
362 utils/exportfs/Makefile
364 utils/idmapd/Makefile
366 utils/mountd/Makefile
368 utils/nfsstat/Makefile
369 utils/showmount/Makefile
370 utils/statd/Makefile])