configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3 AC_INIT([linux nfs-utils],[1.0.11],[nfs@lists.sf.net],[nfs-utils])
   4 AC_CANONICAL_BUILD([])
   5 AC_CANONICAL_HOST([])
   6 AC_CONFIG_SRCDIR(tools/getiversion/getiversion.c)
   7 AC_CONFIG_MACRO_DIR(aclocal)
   8 AM_INIT_AUTOMAKE
   9 AC_PREREQ(2.59)
  10 AC_PREFIX_DEFAULT(/usr)
  11 AM_MAINTAINER_MODE
  12
  13 dnl *************************************************************
  14 dnl * Define the set of applicable options
  15 dnl *************************************************************
  16 AC_ARG_WITH(release,
  17         [AC_HELP_STRING([--with-release=XXX], [set release to XXX [1]])],
  18         RELEASE=$withval,
  19         RELEASE=1)
  20         AC_SUBST(RELEASE)
  21 AC_ARG_WITH(statedir,
  22         [  --with-statedir=/foo    use state dir /foo [/var/lib/nfs]],
  23         statedir=$withval,
  24         statedir=/var/lib/nfs)
  25         AC_SUBST(statedir)
  26 AC_ARG_WITH(statduser,
  27         [AC_HELP_STRING([--with-statduser=rpcuser],
  28                         [statd to run under @<:@rpcuser or nobody@:>@]
  29         )],
  30         statduser=$withval,
  31         if test "x$cross_compiling" = "xno"; then
  32                 if grep -s '^rpcuser:' /etc/passwd > /dev/null; then
  33                         statduser=rpcuser
  34                 else
  35                         statduser=nobody
  36                 fi
  37         else
  38                 statduser=nobody
  39         fi)
  40         AC_SUBST(statduser)
  41 AC_ARG_ENABLE(nfsv3,
  42         [AC_HELP_STRING([--enable-nfsv3],
  43                         [enable support for NFSv3 @<:@default=yes@:>@])],
  44         enable_nfsv3=$enableval,
  45         enable_nfsv3=yes)
  46         if test "$enable_nfsv3" = yes; then
  47                 AC_DEFINE(NFS3_SUPPORTED, 1, [Define this if you want NFSv3 support compiled in])
  48         else
  49                 enable_nfsv3=
  50         fi
  51         AC_SUBST(enable_nfsv3)
  52 AC_ARG_ENABLE(nfsv4,
  53         [AC_HELP_STRING([--enable-nfsv4],
  54                         [enable support for NFSv4 @<:@default=yes@:>@])],
  55         enable_nfsv4=$enableval,
  56         enable_nfsv4=yes)
  57         if test "$enable_nfsv4" = yes; then
  58                 AC_DEFINE(NFS4_SUPPORTED, 1, [Define this if you want NFSv4 support compiled in])
  59                 IDMAPD=idmapd
  60         else
  61                 enable_nfsv4=
  62                 IDMAPD=
  63         fi
  64         AC_SUBST(IDMAPD)
  65         AC_SUBST(enable_nfsv4)
  66         AM_CONDITIONAL(CONFIG_NFSV4, [test "$enable_nfsv4" = "yes"])
  67 AC_ARG_ENABLE(gss,
  68         [AC_HELP_STRING([--enable-gss],
  69                         [enable support for rpcsec_gss @<:@default=yes@:>@])],
  70         enable_gss=$enableval,
  71         enable_gss=yes)
  72         if test "$enable_gss" = yes; then
  73                 AC_DEFINE(GSS_SUPPORTED, 1, [Define this if you want rpcsec_gss support compiled in])
  74                 GSSD=gssd
  75                 SVCGSSD=svcgssd
  76         else
  77                 enable_gss=
  78                 GSSD=
  79                 SVCGSSD=
  80         fi
  81         AC_SUBST(GSSD)
  82         AC_SUBST(SVCGSSD)
  83         AC_SUBST(enable_gss)
  84         AM_CONDITIONAL(CONFIG_GSS, [test "$enable_gss" = "yes"])
  85 AC_ARG_ENABLE(kprefix,
  86         [AC_HELP_STRING([--enable-kprefix], [install progs as rpc.knfsd etc])],
  87         test "$enableval" = "yes" && kprefix=k,
  88         kprefix=)
  89         AC_SUBST(kprefix)
  90 AC_ARG_ENABLE(secure-statd,
  91         [AC_HELP_STRING([--enable-secure-statd],
  92                         [Only lockd can use statd (security)])],
  93         test "$enableval" = "yes" && secure_statd=yes,
  94         secure_statd=no)
  95         if test "$secure_statd" = yes; then
  96                 AC_DEFINE(RESTRICTED_STATD, 1, [Define this if you want to enable various security checks in statd. These checks basically keep anyone but lockd from using this service.])
  97         fi
  98         AC_SUBST(secure_statd)
  99 AC_ARG_ENABLE(rquotad,
 100         [AC_HELP_STRING([--enable-rquotad],
 101                         [enable rquotad @<:@default=yes@:>@])],
 102         enable_rquotad=$enableval,
 103         enable_rquotad=yes)
 104         if test "$enable_rquotad" = yes; then
 105                 RQUOTAD=rquotad
 106         else
 107                 RQUOTAD=
 108         fi
 109         AM_CONDITIONAL(CONFIG_RQUOTAD, [test "$enable_rquotad" = "yes"])
 110
 111 AC_ARG_ENABLE(mount,
 112         [AC_HELP_STRING([--enable-mount],
 113                         [Create mount.nfs and don't use the util-linux mount(8) functionality. @<:@default=no@:>@])],
 114         enable_mount=$enableval,
 115         enable_mount=no)
 116         AM_CONDITIONAL(CONFIG_MOUNT, [test "$enable_mount" = "yes"])
 117
 118 # Check whether user wants TCP wrappers support
 119 AC_TCP_WRAPPERS
 120
 121 AC_CONFIG_SRCDIR([support/include/config.h.in])
 122 AC_CONFIG_HEADERS([support/include/config.h])
 123
 124 # Checks for programs.
 125 AC_PROG_CXX
 126 AC_PROG_CC
 127 AC_PROG_CPP
 128 AC_PROG_INSTALL
 129 AC_PROG_LN_S
 130 AC_PROG_MAKE_SET
 131 AC_PROG_LIBTOOL
 132
 133 if test "x$cross_compiling" = "xno"; then
 134         CC_FOR_BUILD=${CC_FOR_BUILD-${CC-gcc}}
 135 else
 136         CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
 137 fi
 138
 139 AC_SUBST(CC_FOR_BUILD)
 140
 141 AC_CHECK_TOOL(AR, ar)
 142 AC_CHECK_TOOL(LD, ld)
 143
 144 AC_HEADER_STDC([])
 145 AC_GNULIBC
 146 AC_BSD_SIGNALS
 147
 148 dnl *************************************************************
 149 dnl * Check for required libraries
 150 dnl *************************************************************
 151 AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBNSL="-lnsl"])])
 152 AC_SUBST(LIBNSL)
 153
 154 AC_CHECK_FUNC(connect, ,
 155       AC_CHECK_LIB(socket, connect, [LIBSOCKET="-lsocket"],
 156                 AC_MSG_ERROR(Function 'socket' not found.), $LIBNSL))
 157
 158 AC_CHECK_LIB(crypt, crypt, [LIBCRYPT="-lcrypt"])
 159 if test "$enable_nfsv4" = yes; then
 160     AC_CHECK_LIB(event, event_dispatch, [libevent=1], AC_MSG_ERROR([libevent needed for nfsv4 support]))
 161     AC_CHECK_LIB(nfsidmap, nfs4_init_name_mapping, [libnfsidmap=1], AC_MSG_ERROR([libnfsidmap needed for nfsv4 support]))
 162     AC_CHECK_HEADERS(event.h, ,AC_MSG_ERROR([libevent needed for nfsv4 support]))
 163     AC_CHECK_HEADERS(nfsidmap.h, ,AC_MSG_ERROR([libnfsidmap needed for nfsv4 support]))
 164     dnl librpcsecgss already has a dependency on libgssapi,
 165     dnl but we need to make sure we get the right version
 166     if test "$enable_gss" = yes; then
 167      PKG_CHECK_MODULES(RPCSECGSS, librpcsecgss >= 0.10, ,
 168       [AC_MSG_ERROR([Unable to locate information required to use librpcsecgss.  If you have pkgconfig installed, you might try setting environment variable PKG_CONFIG_PATH to /usr/local/lib/pkgconfig])
 169       ]
 170      )
 171     PKG_CHECK_MODULES(GSSAPI, libgssapi >= 0.9)
 172     fi
 173
 174 fi
 175 if test "$knfsd_cv_glibc2" = no; then
 176     AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
 177 fi
 178 AC_CHECK_LIB(blkid, blkid_get_cache, [LIBBLKID="-lblkid"], AC_MSG_ERROR([libblkid needed]))
 179 AC_CHECK_HEADER(blkid/blkid.h, , AC_MSG_ERROR([Cannot file libblkid header file blkid/blkid.h]))
 180 AC_SUBST(LIBSOCKET)
 181 AC_SUBST(LIBCRYPT)
 182 AC_SUBST(LIBBSD)
 183 AC_SUBST(LIBBLKID)
 184
 185 if test "$enable_gss" = yes; then
 186   dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
 187   AC_CHECK_HEADERS(nfsidmap.h, ,AC_MSG_ERROR([libnfsidmap needed for gss support]))
 188   AC_CHECK_HEADERS(spkm3.h, ,AC_MSG_WARN([could not locate SPKM3 header; will not have SPKM3 support]))
 189   dnl the nfs4_set_debug function doesn't appear in all version of the library
 190   AC_CHECK_LIB(nfsidmap, nfs4_set_debug,
 191                AC_DEFINE(HAVE_NFS4_SET_DEBUG,1,
 192                          [Whether nfs4_set_debug() is present in libnfsidmap]),)
 193
 194   dnl Check for Kerberos V5
 195   AC_KERBEROS_V5
 196
 197   dnl This is not done until here because we need to have KRBLIBS set
 198   dnl ("librpcsecgss=1" is so that it doesn't get added to LIBS)
 199   AC_CHECK_LIB(rpcsecgss, authgss_create_default, [librpcsecgss=1], AC_MSG_ERROR([librpcsecgss needed for nfsv4 support]), -lgssapi -ldl)
 200   AC_CHECK_LIB(rpcsecgss, authgss_set_debug_level,
 201                AC_DEFINE(HAVE_AUTHGSS_SET_DEBUG_LEVEL, 1, [Define this if the rpcsec_gss library has the function authgss_set_debug_level]),, -lgssapi -ldl)
 202
 203 fi
 204
 205 dnl *************************************************************
 206 dnl Check for headers
 207 dnl *************************************************************
 208 AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h \
 209                  malloc.h memory.h netdb.h netinet/in.h paths.h \
 210                  stdlib.h string.h sys/file.h sys/ioctl.h sys/mount.h \
 211                  sys/param.h sys/socket.h sys/time.h sys/vfs.h \
 212                  syslog.h unistd.h com_err.h et/com_err.h \
 213                  ifaddrs.h])
 214
 215 dnl *************************************************************
 216 dnl Checks for typedefs, structures, and compiler characteristics
 217 dnl *************************************************************
 218 AC_C_CONST
 219 AC_TYPE_UID_T
 220 AC_C_INLINE
 221 AC_TYPE_OFF_T
 222 AC_TYPE_PID_T
 223 AC_TYPE_SIZE_T
 224 AC_HEADER_TIME
 225 AC_STRUCT_TM
 226
 227 dnl *************************************************************
 228 dnl Check for functions
 229 dnl *************************************************************
 230 AC_FUNC_ALLOCA
 231 AC_FUNC_CLOSEDIR_VOID
 232 AC_FUNC_ERROR_AT_LINE
 233 AC_FUNC_FORK
 234 AC_FUNC_GETGROUPS
 235 AC_FUNC_GETMNTENT
 236 AC_PROG_GCC_TRADITIONAL
 237 AC_FUNC_LSTAT
 238 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
 239 AC_HEADER_MAJOR
 240 #AC_FUNC_MALLOC
 241 AC_FUNC_MEMCMP
 242 #AC_FUNC_REALLOC
 243 AC_FUNC_SELECT_ARGTYPES
 244 AC_TYPE_SIGNAL
 245 AC_FUNC_STAT
 246 AC_FUNC_VPRINTF
 247 AC_CHECK_FUNCS([alarm atexit dup2 fdatasync ftruncate getcwd \
 248                gethostbyaddr gethostbyname gethostname getmntent \
 249                gettimeofday hasmntopt inet_ntoa innetgr memset mkdir pathconf \
 250                realpath rmdir select socket strcasecmp strchr strdup \
 251                strerror strrchr strtol strtoul sigprocmask])
 252
 253
 254 dnl *************************************************************
 255 dnl Check for data sizes (XXX These should go away with libgssapi pkg-config)
 256 dnl *************************************************************
 257 AC_CHECK_SIZEOF(short)
 258 AC_CHECK_SIZEOF(int)
 259 AC_CHECK_SIZEOF(long)
 260 AC_CHECK_SIZEOF(size_t)
 261 AC_CHECK_SIZEOF(socklen_t)
 262
 263
 264 dnl *************************************************************
 265 dnl Export some path names to config.h
 266 dnl *************************************************************
 267 AC_DEFINE_UNQUOTED(NFS_STATEDIR, "$statedir", [This defines the location of the NFS state files. Warning: this must match definitions in config.mk!])
 268
 269 if test "x$cross_compiling" = "xno"; then
 270         CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"$CFLAGS"}
 271         CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-"$CXXFLAGS"}
 272         CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"}
 273         LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-"$LDFLAGS"}
 274 else
 275         CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-""}
 276         CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-""}
 277         CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
 278         LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
 279 fi
 280
 281 AC_SUBST(CFLAGS)
 282 AC_SUBST(CXXFLAGS)
 283 AC_SUBST(CPPFLAGS)
 284 AC_SUBST(LDFLAGS)
 285
 286 AC_SUBST(CFLAGS_FOR_BUILD)
 287 AC_SUBST(CXXFLAGS_FOR_BUILD)
 288 AC_SUBST(CPPFLAGS_FOR_BUILD)
 289 AC_SUBST(LDFLAGS_FOR_BUILD)
 290
 291 dnl *************************************************************
 292 dnl Set up "global" CFLAGS
 293 dnl *************************************************************
 294 dnl Use architecture-specific compile flags
 295 dnl (We use $host and not $build in case we are cross-compiling)
 296 dnl *************************************************************
 297 case $host in
 298   alpha*)
 299     ARCHFLAGS="-mno-fp-regs -ffixed-8" ;;
 300   *)
 301     ARCHFLAGS="" ;;
 302 esac
 303
 304 my_am_cflags="-Wall $ARCHFLAGS -pipe"
 305
 306 AC_SUBST([AM_CPPFLAGS], ["-I\${top_srcdir}/support/include -D_FILE_OFFSET_BITS=64"])
 307 AC_SUBST([AM_CFLAGS], ["$my_am_cflags"])
 308
 309 # Make sure that $ACLOCAL_FLAGS are used during a rebuild
 310 AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"])
 311
 312 AC_CONFIG_FILES([
 313         Makefile
 314         linux-nfs/Makefile
 315         support/Makefile
 316         support/export/Makefile
 317         support/include/nfs/Makefile
 318         support/include/rpcsvc/Makefile
 319         support/include/sys/fs/Makefile
 320         support/include/sys/Makefile
 321         support/include/Makefile
 322         support/misc/Makefile
 323         support/nfs/Makefile
 324         tools/Makefile
 325         tools/getiversion/Makefile
 326         tools/locktest/Makefile
 327         tools/nlmtest/Makefile
 328         tools/rpcdebug/Makefile
 329         tools/rpcgen/Makefile
 330         utils/Makefile
 331         utils/exportfs/Makefile
 332         utils/gssd/Makefile
 333         utils/idmapd/Makefile
 334         utils/lockd/Makefile
 335         utils/mount/Makefile
 336         utils/mountd/Makefile
 337         utils/nfsd/Makefile
 338         utils/nfsstat/Makefile
 339         utils/rquotad/Makefile
 340         utils/showmount/Makefile
 341         utils/statd/Makefile])
 342 AC_OUTPUT
 343