configure.in

   1 AC_INIT(patchlevel.h)
   2
   3 dnl On Athena at least, many of the packages (krb, zephyr, hesiod, etc)
   4 dnl will all be in /usr/athena... this hack lets us not end up with 10
   5 dnl copies of -I/usr/athena/include -L/usr/athena/lib in our command lines
   6 AC_DEFUN(MR_EXTEND, [
   7     case $$1 in
   8         *$2*) ;;
   9         *) $1=$2\ $$1 ;;
  10     esac
  11 ])
  12
  13 AC_CANONICAL_HOST
  14 # SO_LDFLAGS setting below is a great big ick.
  15 # But it beats sucking in libtool for one small part of the source tree.
  16 case $host_os in
  17 solaris*)
  18         short_os=solaris
  19         SO_LDFLAGS="-G"
  20         ;;
  21 irix*)
  22         short_os=irix
  23         SO_LDFLAGS="-shared"
  24         ;;
  25 linux*)
  26         short_os=linux
  27         SO_LDFLAGS="-shared"
  28         ;;
  29 esac
  30 AC_SUBST(SO_LDFLAGS)
  31
  32 dnl Define for both C and Pro*C
  33 AC_DEFUN(MR_DEFINE, [
  34     AC_DEFINE($1)
  35     MR_EXTEND(PRO_C_DEFS, DEFINE=$1)
  36 ])
  37
  38 dnl Add to include path for both C and Pro*C
  39 AC_DEFUN(MR_INCLUDE, [
  40     MR_EXTEND(CPPFLAGS, -I$1)
  41     MR_EXTEND(PRO_C_INCLUDES, INCLUDE=$1)
  42 ])
  43
  44 dnl Add to lib path
  45 AC_DEFUN(MR_LIBS, [MR_EXTEND(LIBPATH, -L$1)])
  46
  47 AC_PROG_CC
  48 AC_PROG_INSTALL
  49 AC_PROG_RANLIB
  50 AC_PROG_LIBTOOL
  51 AC_PROG_MAKE_SET
  52
  53 if test "$athena" = true; then
  54     enable_athena=yes
  55     prefix=/afs/.athena.mit.edu/system/moira
  56     bindir=$prefix/arch/$ATHENA_SYS/bin
  57     libdir=$prefix/arch/$ATHENA_SYS/lib
  58     sbindir=$bindir
  59     MR_INCLUDE(/usr/athena/include)
  60     MR_LIBS(/usr/athena/lib)
  61 fi
  62
  63 # We currently just don't support changing this
  64 mrbindir=/moira/bin
  65 AC_SUBST(mrbindir)
  66
  67 # Athena-local policy decisions
  68 AC_MSG_CHECKING(for Athena)
  69 AC_ARG_ENABLE(athena,
  70     [  --enable-athena         Enable Athena-specific policy decisions],
  71     , [if test "$athena" = true; then
  72            enableval=yes
  73        else
  74            enableval=no
  75        fi])
  76 AC_MSG_RESULT($enableval)
  77 if test "$enableval" = yes; then
  78     MR_DEFINE(ATHENA)
  79 fi
  80
  81 # Networking libraries
  82 AC_CHECKING(network libraries...)
  83 AC_CHECK_FUNC(gethostbyname, :,
  84               AC_CHECK_LIB(nsl, gethostbyname, ,
  85                            AC_CHECK_LIB(resolv, gethostbyname)))
  86 AC_CHECK_FUNC(socket, :,
  87               AC_CHECK_LIB(socket, socket, ,
  88                            AC_CHECK_LIB(socket, socket,
  89                                         LIBS="-lsocket -lnsl $LIBS", :,
  90                                         -lnsl)))
  91
  92 # com_err (required, but can be built)
  93 AC_MSG_CHECKING(for com_err)
  94 AC_ARG_WITH(com_err,
  95     [  --with-com_err=PREFIX   Specify location of com_err],
  96     [AC_MSG_RESULT($withval)
  97      if test $withval = "no"; then
  98          AC_MSG_ERROR(com_err is required for Moira)
  99      fi
 100      if test $withval != "yes"; then
 101          MR_INCLUDE($withval/include)
 102          MR_LIBS($withval/lib)
 103      fi
 104      COMPILE_ET=compile_et],
 105     [AC_MSG_RESULT(util/et)
 106      MR_INCLUDE(`pwd`/util/et)
 107      MR_LIBS(`pwd`/util/et)
 108      COMPILE_ET=`pwd`/util/et/compile_et
 109      AC_CONFIG_SUBDIRS(util/et)])
 110 AC_SUBST(COM_ERR_SUBDIR)
 111 AC_SUBST(COMPILE_ET)
 112
 113 AC_CHECK_LIB(k5crypto, main, crypto="k5crypto",
 114              [AC_CHECK_LIB(crypto, main, crypto="crypto")])
 115
 116 # Kerberos (Kerberos 4 optional, Kerberos 5 required)
 117 AC_MSG_CHECKING(for Kerberos 4)
 118 AC_ARG_WITH(krb4,
 119     [  --with-krb4=PREFIX      Specify location of krb4],
 120     [krb4="$withval"], [krb4=no])
 121 AC_MSG_RESULT($krb4)
 122 if test "$krb4" != no; then
 123     if test "$krb4" != yes; then
 124         MR_INCLUDE($krb4/include)
 125         if test -d "$krb4/include/kerberosIV"; then
 126             MR_INCLUDE($krb4/include/kerberosIV)
 127         fi
 128         MR_LIBS($krb4/lib)
 129     elif test -d /usr/include/kerberosIV; then
 130         MR_INCLUDE(/usr/include/kerberosIV)
 131     fi
 132     MR_DEFINE(HAVE_KRB4)
 133     AC_CHECK_LIB(krb4, krb_rd_req,
 134                  [KRB4_LIBS="-lkrb4 -ldes425 -lkrb5 -l${crypto} -lresolv"],
 135                  [AC_CHECK_LIB(krb, krb_rd_req,
 136                                [KRB4_LIBS="-lkrb -ldes"],
 137                                [AC_MSG_ERROR(Kerberos 4 libraries not found)],
 138                                $LIBPATH -ldes)],
 139                  $LIBPATH -ldes425 -lkrb5 -l${crypto} -lcom_err -lresolv)
 140 fi
 141
 142 AC_MSG_CHECKING(for Kerberos 5)
 143 AC_ARG_WITH(krb5,
 144     [  --with-krb5=PREFIX      Specify location of krb5],
 145     [krb5="$withval"], [krb5=no])
 146 AC_MSG_RESULT($krb5)
 147 if test "$krb5" != no; then
 148     REG_SVR_DEFS=-DKRB5
 149     if test "$krb5" != yes; then
 150         REG_SVR_INCLUDES=-I$krb5/include
 151         REG_SVR_LIBS=-L$krb5/lib
 152         MR_INCLUDE($krb5/include)
 153         MR_LIBS($krb5/lib)
 154     fi
 155     MR_DEFINE(HAVE_KRB5)
 156     KRB5_LIBS="-lkrb5 -l${crypto} -lcom_err -lresolv"
 157     REG_SVR_LIBS="$REG_SVR_LIBS -lkadm5clnt -lgssapi_krb5 -lgssrpc -lkrb5 -l${crypto} -lresolv"
 158 else
 159     REG_SVR_DEFS=-DKRB4
 160     REG_SVR_LIBS=-lkadm
 161 fi
 162 AC_SUBST(REG_SVR_DEFS)
 163 AC_SUBST(REG_SVR_INCLUDES)
 164 AC_SUBST(REG_SVR_LIBS)
 165
 166 # Hesiod support
 167 AC_MSG_CHECKING(for Hesiod)
 168 AC_ARG_WITH(hesiod,
 169     [  --with-hesiod=PREFIX    Specify location of Hesiod],
 170     [hesiod="$withval"], [hesiod=no])
 171 AC_MSG_RESULT($hesiod)
 172 if test "$hesiod" != no; then
 173     if test "$hesiod" != yes; then
 174         MR_INCLUDE($hesiod/include)
 175         MR_LIBS($hesiod/lib)
 176     fi
 177     AC_CHECK_FUNC(res_send, :,
 178                   AC_CHECK_LIB(resolv, res_send))
 179     AC_CHECK_LIB(hesiod, hes_resolve, :,
 180                  [AC_MSG_ERROR(Hesiod library not found)],
 181                  $LIBPATH $LIBS)
 182     MR_DEFINE(HAVE_HESIOD)
 183 fi
 184
 185 # Zephyr support
 186 AC_MSG_CHECKING(for Zephyr)
 187 AC_ARG_WITH(zephyr,
 188     [  --with-zephyr=PREFIX    Specify location of Zephyr],
 189     [zephyr="$withval"], [zephyr=no])
 190 AC_MSG_RESULT($zephyr)
 191 if test "$zephyr" != no; then
 192     if test "$zephyr" != yes; then
 193         MR_INCLUDE($zephyr/include)
 194         MR_LIBS($zephyr/lib)
 195     fi
 196     AC_CHECK_LIB(zephyr, ZInitialize, :,
 197                  [AC_MSG_ERROR(Zephyr library not found)],
 198                  $LIBPATH $KRB4_LIBS $KRB5_LIBS -lcom_err)
 199     MR_DEFINE(HAVE_ZEPHYR)
 200 fi
 201
 202 # RSAREF support (default: build util/rsaref if present)
 203 AC_MSG_CHECKING(for RSAREF)
 204 AC_ARG_WITH(rsaref,
 205     [  --with-rsaref=PREFIX      Specify location of RSAREF],
 206     [rsaref="$withval"
 207      RSAREF_CPPFLAGS="-I$rsaref/include"
 208      RSAREF_LIBS="$rsaref/lib/rsaref.a"],
 209      RSAREF_SUBDIRS=reg_svr
 210     [if test -d $srcdir/util/rsaref; then
 211          rsaref=$srcdir/util/rsaref
 212          RSAREF_SUBDIRS="util/rsaref reg_svr"
 213          RSAREF_OUTPUT_FILES="util/rsaref/Makefile"
 214          # autoconf can't deal with creating util/rsaref if util doesn't exist
 215          if test ! -d util; then
 216              mkdir util
 217          fi
 218          RSAREF_CPPFLAGS='-I$(SRCTOP)/util/rsaref'
 219          RSAREF_LIBS='$(BUILDTOP)/util/rsaref/rsaref.a'
 220          RSAREF_LIBDEP='$(BUILDTOP)/util/rsaref/rsaref.a'
 221      else
 222          rsaref=no
 223      fi])
 224 AC_MSG_RESULT($rsaref)
 225 if test "$rsaref" != no; then
 226     MR_DEFINE(HAVE_RSAREF)
 227 fi
 228 AC_SUBST(RSAREF_CPPFLAGS)
 229 AC_SUBST(RSAREF_LIBS)
 230 AC_SUBST(RSAREF_SUBDIRS)
 231 AC_SUBST(RSAREF_LIBDEP)
 232
 233 # Oracle (default: yes, if $ORACLE_HOME is set)
 234 AC_MSG_CHECKING(for Oracle)
 235 AC_ARG_WITH(oracle,
 236     [  --with-oracle=PREFIX    Specify location of Oracle (for server)],
 237     [oracle="$withval"],
 238     [if test -n "$ORACLE_HOME" -a -d "$ORACLE_HOME"; then
 239          oracle=$ORACLE_HOME
 240      else
 241          oracle=no
 242      fi])
 243 AC_MSG_RESULT($oracle)
 244 if test "$oracle" != no; then
 245     AC_MSG_CHECKING(Pro*C version)
 246     ORACLE_HOME=$oracle release=`$ORACLE_HOME/bin/proc | awk '/Release/ {print $3;}'`
 247     AC_MSG_RESULT($release)
 248     case $release in
 249         2.0.6.0.0)
 250             SQL_LIBS="-L$oracle/lib -lsql $oracle/lib/osntab.o -lsqlnet -lora -lsqlnet -lnlsrtl -lcv6 -lcore -lnlsrtl -lcore -lm"
 251             ;;
 252         2.2.4.0.0)
 253             SQL_LIBS="-L$oracle/lib -lclntsh -lxa -lsql -lsqlnet -lncr -lsqlnet -lclient -lcommon -lgeneric -lsqlnet -lncr -lsqlnet -lclient -lcommon -lgeneric   -lepc -lnlsrtl3 -lc3v6 -lcore3 -lnlsrtl3 -lcore3 -lnlsrtl3 `cat $oracle/rdbms/lib/sysliblist` -lm -lthread"
 254             ;;
 255         8.1.7.4.0)
 256             SQL_LIBS="-L$oracle/lib -lclntsh `cat $oracle/lib/sysliblist` -R$oracle/lib -laio -lm -lthread"
 257             ;;
 258         10.2.0.2.0)
 259             SQL_LIBS="-L$oracle/lib32 -lclntsh `cat $oracle/lib32/ldflags` `cat $oracle/lib32/sysliblist` -R$oracle/lib32 -laio -lposix4 -lm -lthread"
 260             ;;
 261         *)
 262             AC_MSG_ERROR(Unsupported Oracle release)
 263             ;;
 264     esac
 265     SVRSUBDIRS='$(SVRDIRS)'
 266     SERVER_OUTPUT_FILES="db/Makefile server/Makefile backup/Makefile dbck/Makefile dcm/Makefile gen/Makefile incremental/Makefile incremental/mailman/Makefile reg_svr/Makefile regtape/Makefile"
 267     PRO_C=$oracle/bin/proc
 268     PRO_C_OPTS=CODE=ANSI_C
 269     PRO_C_DEFS="DEFINE=_PROC_ DEFINE=__sparc $PRO_C_DEFS"
 270 fi
 271 AC_SUBST(PRO_C)
 272 AC_SUBST(PRO_C_DEFS)
 273 AC_SUBST(PRO_C_INCLUDES)
 274 AC_SUBST(PRO_C_OPTS)
 275 AC_SUBST(SQL_LIBS)
 276 AC_SUBST(SVRSUBDIRS)
 277
 278 # Java support, for webmoira
 279 AC_MSG_CHECKING(for Java)
 280 AC_ARG_WITH(java,
 281     [ --with-java=PREFIX       Specify location of Java libs and headers],
 282     [ java="$withval"],
 283     [if test -n "$JAVA_HOME" -a -d "$JAVA_HOME"; then
 284         java=$JAVA_HOME
 285      else
 286         java=no
 287      fi])
 288 AC_MSG_RESULT($java)
 289 if test "$java" != no; then
 290     if test "$java" != yes; then
 291         JAVA_CPPFLAGS="-I$java/include -I$java/include/$short_os"
 292     fi
 293     MR_DEFINE(HAVE_JAVA)
 294
 295     WEBMOIRA_SUBDIRS="webmoira"
 296     WEBMOIRA_OUTPUT_FILES="webmoira/Makefile"
 297 fi
 298 AC_SUBST(JAVA_CPPFLAGS)
 299 AC_SUBST(WEBMOIRA_SUBDIRS)
 300
 301 # LDAP support
 302 AC_MSG_CHECKING(for LDAP)
 303 AC_ARG_WITH(ldap,
 304     [  --with-ldap=PREFIX      Specify location of LDAP libs (for server)],
 305     [ ldap="$withval"],
 306     [if test -n "$LDAP_HOME" -a -d "$LDAP_HOME"; then
 307          ldap=$LDAP_HOME
 308      else
 309          ldap=no
 310      fi])
 311 AC_MSG_RESULT($ldap)
 312 if test "$ldap" != no -a "$oracle" != no; then
 313     if test "$ldap" != yes; then
 314         LDAP_CPPFLAGS="-I$ldap/include"
 315         LDAP_LIBS="-L$ldap/lib"
 316     fi
 317     MR_DEFINE(HAVE_LDAP)
 318
 319     WINAD_SUBDIRS="winad ldap"
 320     WINAD_OUTPUT_FILES="incremental/winad/Makefile incremental/ldap/Makefile"
 321 fi
 322 AC_SUBST(LDAP_CPPFLAGS)
 323 AC_SUBST(LDAP_LIBS)
 324 AC_SUBST(WINAD_SUBDIRS)
 325
 326 # AFS support
 327 AC_MSG_CHECKING(for AFS)
 328 AC_ARG_WITH(afs,
 329     [  --with-afs=PREFIX       Specify location of AFS libs (for server)],
 330     [afs="$withval"], [afs=no])
 331 AC_MSG_RESULT($afs)
 332 if test "$afs" != no -a "$oracle" != no; then
 333     if test "$afs" != yes; then
 334         AFS_CPPFLAGS="-I$afs/include -I$afs/include/afs -I$afs/include/rx"
 335         AFS_PRO_C_INCLUDES="INCLUDE=$afs/include INCLUDE=$afs/include/afs INCLUDE=$afs/include/rx"
 336         AFS_LIBS="-L$afs/lib -L$afs/lib/afs"
 337         AFS_DIR=$afs
 338     fi
 339     AC_CHECK_LIB(sys, pioctl, :,
 340                  [AC_MSG_ERROR(AFS libraries not found)],
 341                  $AFS_LIBS -lrx -llwp -lsys -lafsutil)
 342     MR_DEFINE(HAVE_AFS)
 343
 344     AFS_SUBDIRS="afs"
 345     AFS_OUTPUT_FILES="incremental/afs/Makefile"
 346     if test -d $srcdir/afssync; then
 347         AFS_SYNCDIR="afssync"
 348         AFS_OUTPUT_FILES="$AFS_OUTPUT_FILES afssync/Makefile"
 349     fi
 350 fi
 351 AC_SUBST(AFS_CPPFLAGS)
 352 AC_SUBST(AFS_PRO_C_INCLUDES)
 353 AC_SUBST(AFS_LIBS)
 354 AC_SUBST(AFS_DIR)
 355 AC_SUBST(AFS_SUBDIRS)
 356 AC_SUBST(AFS_SYNCDIR)
 357
 358 # GNU readline
 359 AC_CHECKING(for GNU readline...)
 360 AC_ARG_WITH(readline,
 361     [  --with-readline=PREFIX  Specify location of GNU readline],
 362     [readline="$withval"; AC_MSG_RESULT($withval)],
 363     [AC_CHECK_LIB(readline, readline, [readline=yes],
 364         [if test "$athena" = true; then
 365              unset ac_cv_lib_readline_readline
 366              AC_CHECK_LIB(readline, readline, [readline=/mit/gnu], :,
 367                  -L/mit/gnu/lib -ltermcap)
 368          fi],
 369         -ltermcap)])
 370 if test "$readline" != no; then
 371     if test "$readline" != yes; then
 372         READLINE_CPPFLAGS="-I$readline/include"
 373         READLINE_LIBS="-L$readline/lib"
 374     fi
 375     READLINE_CPPFLAGS="$READLINE_CPPFLAGS -DHAVE_READLINE"
 376     READLINE_LIBS="$READLINE_LIBS -lreadline -ltermcap"
 377 fi
 378 AC_SUBST(READLINE_CPPFLAGS)
 379 AC_SUBST(READLINE_LIBS)
 380
 381 # Curses
 382 curses=curses
 383 AC_CHECKING(for curses)
 384 AC_CHECK_LIB(curses, main, :, AC_CHECK_LIB(ncurses, main, curses=ncurses))
 385 if test -n "$curses"; then
 386     OLDLIBS=$LIBS
 387     LIBS=-l$curses
 388     AC_CHECKING(if curses needs termcap)
 389     dnl we need to use AC_TRY_RUN because under NetBSD, the program will
 390     dnl link with just -lcurses, but then fail with a runtime linker error
 391     dnl because you didn't use -ltermcap
 392     AC_TRY_RUN([#include <curses.h>
 393                 main(int argc, char **argv)
 394                 {
 395                     initscr();
 396                     endwin();
 397                     return 0;
 398                 }], [CURSES_LIBS="-l$curses"],
 399                 LIBS="-l$curses -ltermcap"
 400                 AC_TRY_RUN([#include <curses.h>
 401                             main(int argc, char **argv)
 402                             {
 403                                 initscr();
 404                                 endwin();
 405                                 return 0;
 406                             }], [CURSES_LIBS="-l$curses -ltermcap"],
 407                             :, :),
 408                 :)
 409     LIBS=$OLDLIBS
 410 fi
 411 if test -n "$CURSES_LIBS"; then
 412     OLDLIBS=$LIBS
 413     LIBS=$CURSES_LIBS
 414     AC_TRY_LINK([#include <curses.h>],[WINDOW *w; getmaxx(w);],
 415                 :,
 416                 AC_TRY_COMPILE([#include <curses.h>],[WINDOW *w; w->_maxx;],
 417                                [CURSES_CPPFLAGS="-D'getmaxx(w)=w->_maxx'"],
 418                                [CURSES_CPPFLAGS="-D'getmaxx(w)=w->maxx'"]))
 419     AC_TRY_LINK([#include <curses.h>],[newterm(NULL, NULL, NULL);],
 420                 [CURSES_CPPFLAGS="$CURSES_CPPFLAGS -DCURSES_HAS_NEWTERM"])
 421     LIBS=$OLDLIBS
 422     CURSES_CPPFLAGS="-DHAVE_CURSES $CURSES_CPPFLAGS"
 423     CURSES_SUBDIRS='$(CURSES_SUBDIRS)'
 424 else
 425     AC_MSG_WARN(Couldn't find -lcurses)
 426 fi
 427 AC_SUBST(CURSES_CPPFLAGS)
 428 AC_SUBST(CURSES_LIBS)
 429 AC_SUBST(CURSES_SUBDIRS)
 430
 431
 432 AC_CHECK_FUNCS(getusershell strlcpy strlcat uname strvis)
 433
 434 AC_CHECK_FUNC(sigaction, AC_DEFINE(HAVE_POSIX_SIGNALS))
 435
 436 AC_CHECK_HEADERS(unistd.h getopt.h)
 437
 438 AC_CHECK_HEADER(netinet/in.h, AC_DEFINE(HAVE_NETINET_IN_H), no_netinet_in=yes)
 439
 440 if test "$no_netinet_in" != "yes"; then
 441     AC_MSG_CHECKING(for in_addr_t defined in netinet/in.h)
 442     AC_EGREP_HEADER(in_addr_t, netinet/in.h,
 443         ac_cv_type_in_addr_t=yes, ac_cv_type_in_addr_t=no)
 444     AC_MSG_RESULT($ac_cv_type_in_addr_t)
 445 fi
 446
 447 if test "$ac_cv_type_in_addr_t" != "yes"; then
 448   AC_DEFINE(in_addr_t, uint32_t)
 449 fi
 450
 451 MR_EXTEND(PRO_C_INCLUDES, INCLUDE='$(srcdir)')
 452 MR_INCLUDE('$(SRCTOP)/include')
 453 MR_INCLUDE('$(SRCTOP)/lib')
 454 MR_INCLUDE('$(BUILDTOP)/lib')
 455 MR_INCLUDE('$(BUILDTOP)/db')
 456 MR_INCLUDE('$(srcdir)')
 457 LDFLAGS="$LDFLAGS -L\$(BUILDTOP)/lib $LIBPATH"
 458 KLIBS="$KRB4_LIBS $KRB5_LIBS -lcom_err $LIBS"
 459 KLIBS="$LIBS"
 460 if test "$hesiod" != no; then
 461   KLIBS="-lhesiod $KLIBS"
 462 fi
 463 KLIBS="$KRB4_LIBS $KRB5_LIBS -lcom_err $KLIBS"
 464 if test "$zephyr" != no; then
 465   KLIBS="-lzephyr $KLIBS"
 466 fi
 467 MR_LIBDEP='$(BUILDTOP)/lib/libmoira.la'
 468 AC_SUBST(MR_LIBDEP)
 469
 470 LIBS="$MR_LIBDEP $KLIBS"
 471 AC_SUBST(KLIBS)
 472
 473 AC_OUTPUT(Makefile lib/Makefile include/Makefile clients/Makefile \
 474           clients/lib/Makefile clients/addusr/Makefile \
 475           clients/blanche/Makefile clients/chfn/Makefile \
 476           clients/chpobox/Makefile clients/chsh/Makefile \
 477           clients/eunice/Makefile clients/mailmaint/Makefile \
 478           clients/mitch/Makefile clients/moira/Makefile \
 479           clients/mrcheck/Makefile clients/mrtest/Makefile \
 480           clients/stanley/Makefile clients/stella/Makefile \
 481           update/Makefile man/Makefile $WEBMOIRA_OUTPUT_FILES \
 482           $SERVER_OUTPUT_FILES $WINAD_OUTPUT_FILES \
 483           $AFS_OUTPUT_FILES $RSAREF_OUTPUT_FILES)