HLT/configure.ac

   1 dnl -*- mode: autoconf -*-
   2 dnl
   3 dnl $Id$
   4 dnl template for the configuration script for the Alice HLT
   5 dnl framework and components
   6 dnl
   7 dnl ------------------------------------------------------------------
   8 AC_INIT([Alice High Level Trigger] , [0.6-dev], [Matthias.Richter@ift.uib.no], alice-hlt)
   9
  10 dnl ------------------------------------------------------------------
  11 dnl the package from CVS contains the old Makefiles as well. In order to
  12 dnl prevent them from becoming overwritten, we require a separate build
  13 dnl directory
  14 if test "`dirname $0`" = "." ; then
  15    AC_ERROR([please run the script from a separate build directory])
  16 fi
  17
  18 dnl ------------------------------------------------------------------
  19 AC_CANONICAL_SYSTEM
  20 AC_PREFIX_DEFAULT(${PWD})
  21 AC_CONFIG_SRCDIR(BASE/AliHLTComponent.cxx)
  22 AM_INIT_AUTOMAKE
  23 AC_PROG_CC
  24 AC_PROG_CXX
  25 AC_PROG_LIBTOOL
  26
  27 AC_DEBUG
  28 AC_OPTIMIZATION
  29 AM_CONDITIONAL(STANDALONE_SAMPLELIB, test 0 )
  30
  31 dnl ------------------------------------------------------------------
  32 dnl A warning posted into the auto-generated files
  33 dnl Does NOT concern this file ;-)
  34 AUTOGENERATED_WARNING="!!!!!!!    DO NOT EDIT THIS FILE !!!!!!"
  35 AC_SUBST([AUTOGENERATED_WARNING])
  36
  37 dnl ------------------------------------------------------------------
  38 dnl
  39 dnl Check for ROOT
  40 dnl
  41 ROOT_PATH(, [have_root=1], [AC_ERROR([Stop! The HLT package needs ROOT.])])
  42 AM_CONDITIONAL(HAVE_ROOT, test "x$have_root" = "x1" )
  43 AC_SUBST([ROOTSYS])
  44 ROOTBINDIR=`dirname $ROOTEXEC`
  45 AC_SUBST([ROOTBINDIR])
  46
  47 dnl test for additional required root libraries and headers
  48 LIBS='-ldl'
  49 if test "x$have_root" = "x1"; then
  50   AC_LANG_PUSH(C++)
  51   save_CPPFLAGS=$CPPFLAGS
  52   save_LDFLAGS=$LDFLAGS
  53   save_LIBS=$LIBS
  54   CPPFLAGS=`echo $save_CPPFLAGS; for i in ${ROOTINCDIR}; do echo -n "-I$i " ; done`
  55
  56   # we check for the libSTEER library which is linked to
  57   # - the ROOT libs libGeom libMinuit libVMC libEG
  58   # - the AliRoot libESD libRAWData (libRAWDatarec from v4-04-Rev-07)
  59   # - ROOT libCint needs also libdl
  60   # - from Nov 1 2006 TTreeFormula is needed by AliTagAnalysis and requires
  61   #   libTreePlayer.so
  62   # - from Jan 07 libESD also depends on libXMLIO
  63   ROOT_CHECKLIBS='Geom Minuit EG VMC TreePlayer XMLIO'
  64   for CHECKLIB in $ROOT_CHECKLIBS ; do
  65     LDFLAGS="$save_LDFLAGS -L${ROOTLIBDIR}"
  66     LIBS="$save_LIBS $ROOTLIBS $ADD_ROOTLIBS"
  67     AC_CHECK_LIB([$CHECKLIB],[_init], [ADD_ROOTLIBS="$ADD_ROOTLIBS -l$CHECKLIB"])
  68   done
  69
  70   # TBuffer.h has been made pure virtual in root v5-15-02 and one
  71   # has to derive from TBufferFile.h (needed for BASE/AliHLTMessage.h)
  72   AC_CHECK_HEADERS([TBufferFile.h])
  73
  74   # TView.h has been made pure virtual right after root v5-15-02 and one
  75   # has to derive from TView3D.h (needed for TPCLib/OnlineDisplay/AliHLTTPCDisplay3D)
  76   AC_CHECK_HEADERS([TView3D.h])
  77
  78   CPPFLAGS=$save_CPPFLAGS
  79   LDFLAGS=$save_LDFLAGS
  80   LIBS=$save_LIBS
  81   AC_LANG_POP(C++)
  82 fi
  83
  84 dnl ------------------------------------------------------------------
  85 # TODO: make this configurable through arguments
  86 #Define whether you want to run with ALIROOT or only ROOT
  87 AH_TEMPLATE([ALIHLT_USEPACKAGE],[running environment])
  88 ALIHLT_USEPACKAGE=ALIROOT
  89 #ALIHLT_USEPACKAGE=ROOT
  90 #ALIHLT_USEPACKAGE=STANDALONE
  91 AC_DEFINE(use_aliroot)
  92 AC_DEFINE(use_root)
  93 CPPFLAGS="$CPPFLAGS ${ROOTCFLAGS}"
  94
  95 dnl ------------------------------------------------------------------
  96 dnl check for AliRoot features
  97 AC_LANG_PUSH(C++)
  98 have_aliroot=no
  99 AC_ARG_WITH(aliroot,[  --with-aliroot   top of the AliRoot installation],
 100                     [test -d $with_aliroot && ALICE_ROOT=$with_aliroot],
 101                     [])
 102
 103 if test "x$ALICE_ROOT" != "x" && test -d $ALICE_ROOT ; then
 104   dnl ------------------------------------------------------------------
 105   dnl Try to estimate the system architecture
 106   case $host_os:$host_cpu in
 107   linux*:x86_64*)       alice_target='linuxx8664gcc'            ;;
 108   linux*)               alice_target='linux'                    ;;
 109   *)                    alice_target='unknown'                  ;;
 110   esac
 111   if test "x$alice_target" = "xunknown" ; then
 112     if test -z $ALICE_TARGET ; then
 113     AC_MSG_ERROR([Can not estimate system architecture.
 114     To avoid the problem, set the ALICE_TARGET variable appropriately.
 115     Please send the following information to Matthias.Richter@ift.uib.no:
 116         ${PACKAGE}: no AliRoot target definition for os=$host_os and cpu=$host_cpu ])
 117     else
 118     AC_MSG_NOTICE([Unknown system architecture.
 119     Please send the following information to Matthias.Richter@ift.uib.no:
 120         ${PACKAGE}: no AliRoot target definition for os=$host_os and cpu=$host_cpu ])
 121     fi
 122   else
 123     if test "x$ALICE_TARGET" != "x" && test "x$ALICE_TARGET" != "x$alice_target" ; then
 124     AC_MSG_WARN([The ALICE_TARGET variable does not match your current system
 125     overriding $ALICE_TARGET by $alice_target])
 126     fi
 127     ALICE_TARGET=$alice_target
 128   fi
 129   ALIROOTBINDIR=${ALICE_ROOT}/bin/tgt_${ALICE_TARGET}
 130   ALIROOTLIBDIR=${ALICE_ROOT}/lib/tgt_${ALICE_TARGET}
 131   ALIROOTINCDIR=${ALICE_ROOT}/include
 132   test -d ${ALIROOTBINDIR} || AC_MSG_WARN([can not find AliRoot binary directory $ALIROOTBINDIR])
 133   test -d ${ALIROOTLIBDIR} || AC_MSG_WARN([can not find AliRoot library directory $ALIROOTLIBDIR])
 134   test -d ${ALIROOTINCDIR} || AC_MSG_WARN([can not find AliRoot include directory $ALIROOTINCDIR])
 135 fi
 136
 137 AC_MSG_CHECKING([for AliRoot])
 138 if test "x$ALICE_ROOT" != "x" \
 139    && test -d ${ALIROOTBINDIR} \
 140    && test -d ${ALIROOTLIBDIR} \
 141    && test -d ${ALIROOTINCDIR}; then
 142   have_aliroot=$ALICE_ROOT
 143 else
 144   ALIROOTBINDIR=
 145   ALIROOTLIBDIR=
 146   ALIROOTINCDIR=
 147 fi
 148 AC_MSG_RESULT([$have_aliroot])
 149
 150 if test ! "x$have_aliroot" = "xno" ; then
 151   ALIROOT_CPPFLAGS="-I${ALIROOTINCDIR} -I${ALICE_ROOT}/RAW"
 152   ALIROOT_LDFLAGS="-L${ALIROOTLIBDIR}"
 153   ALIROOT_LIBS="-lESD $ADD_ROOTLIBS"
 154   save_CPPFLAGS=$CPPFLAGS
 155   save_LDFLAGS=$LDFLAGS
 156   save_LIBS=$LIBS
 157   CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS"
 158   LDFLAGS="$save_LDFLAGS -L${ROOTLIBDIR} $ALIROOT_LDFLAGS"
 159
 160   # check for certain AliRoot libraries/files/features
 161   # splitted RAW libraries since AliRoot version v4-04-Rev-07 (09.08.2006)
 162   have_alirawdata=no
 163   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 164   CHECKLIB=RAWDatabase
 165   AC_CHECK_LIB([$CHECKLIB],[_init],
 166         [ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"
 167          LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 168          CHECKLIB=RAWDatarec
 169          AC_CHECK_LIB([$CHECKLIB],[_init],
 170                [ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"
 171                 AC_DEFINE(HAVE_ALIRAWDATA)
 172                 have_alirawdata=$CHECKLIB])],
 173         [# second pass with -RAWData
 174          CHECKLIB="-lRAWData"
 175          LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS $CHECKLIB -lSTEER"
 176          AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliRawReaderMemory.h>
 177                                        #include <AliRawReaderFile.h>
 178                                        #include <AliRawReaderDate.h>
 179                                        #include <AliRawReaderRoot.h>],
 180                                      [AliRawReaderMemory mreader;
 181                                        AliRawReaderFile freader;
 182                                        AliRawReaderDate dreader(NULL,0);
 183                                        AliRawReaderRoot rreader(NULL,0);])],
 184                                      [AC_DEFINE(HAVE_ALIRAWDATA)
 185                                        ALIROOT_LIBS="$ALIROOT_LIBS $CHECKLIB"
 186                                        have_alirawdata=$CHECKLIB],
 187                                       [have_alirawdata=no])
 188         ]) dnl AC_CHECK_LIB RAWDatabase
 189   AC_MSG_CHECKING([for AliRawReader classes in RAWData libraries])
 190   AC_MSG_RESULT([$have_alirawdata])
 191
 192   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 193   CHECKLIB=AOD
 194   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 195
 196   # CBD library is present since AliRoot version v4-05-00 (02.06.2006)
 197   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS -lSTEER"
 198   CHECKLIB=CDB
 199   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 200
 201   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 202   CHECKLIB=STEER
 203   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 204
 205   dnl
 206   dnl check whether AliLog supports notification callback
 207   dnl
 208   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 209   have_alilog_notification=no
 210   AC_MSG_CHECKING([whether AliLog supports notification callback])
 211   AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliLog.h>],
 212                                   [AliLog::AliLogNotification fct])],
 213                                   [have_alilog_notification=yes],
 214                                   [AC_DEFINE(NO_ALILOG_NOTIFICATION)])
 215   AC_MSG_RESULT([$have_alilog_notification])
 216
 217   dnl
 218   dnl Check for the interface of AliExternalTrackParam which has been changed
 219   dnl in revision 1.17 of AliExternalTrackParam.h (AliRoot version v4-05-04
 220   dnl or higher)
 221   externaltrackparam_version=1
 222   AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliExternalTrackParam.h>],
 223                                   [AliExternalTrackParam trackparam;
 224                                    Double_t param[[5]]; Double_t covar[[15]];
 225                                    trackparam.Set(0., 0., param, covar);])],
 226                                   [externaltrackparam_version=2],
 227                                   [AC_DEFINE(EXTERNALTRACKPARAM_V1)])
 228   AC_MSG_CHECKING(for version of AliExternalTrackParam)
 229   AC_MSG_RESULT($externaltrackparam_version)
 230
 231   if test ! "x$have_aliroot" = "xno" ; then
 232     # the HLTTPCLib needs to link agains TPCbase and TPCrec
 233     # TPC library for AliTPCParam and AliSimDigits used in
 234     # AliHLTTPCFileHandler.h and AliHLTTPCDisplay.cxx
 235     saveALIROOT_CPPFLAGS="$ALIROOT_CPPFLAGS"
 236     ALIROOT_CPPFLAGS="$saveALIROOT_CPPFLAGS -I${ALICE_ROOT}/TPC"
 237     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS"
 238     have_alitpc=yes
 239     AC_MSG_CHECKING(for required classes in TPC libraries)
 240     if test ! "x$have_alitpc" = "xno" ; then
 241       save_ALIROOT_LIBS=$ALIROOT_LIBS
 242       ALIROOT_LIBS="$save_ALIROOT_LIBS -lTPCbase -lTPCrec"
 243       LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 244       AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliSimDigits.h>
 245                                        #include <AliTPCParam.h>
 246                                        #include <AliTPCParamSR.h>
 247                                        #include <AliTPCDigitsArray.h>
 248                                        #include <AliTPCClustersArray.h>
 249                                        #include <AliTPCcluster.h>
 250                                        #include <AliTPCClustersRow.h>],
 251                                       [AliSimDigits dig;
 252                                        AliTPCParam param;
 253                                        AliTPCParamSR paramsr;
 254                                        AliTPCDigitsArray digarray;
 255                                        AliTPCClustersArray clustarray;
 256                                        AliTPCcluster clust;
 257                                        AliTPCClustersRow row])],
 258                                       [AC_DEFINE(HAVE_ALITPC)
 259                                        saveALIROOT_CPPFLAGS=$ALIROOT_CPPFLAGS
 260                                        saveALIROOT_LIBS=$ALIROOT_LIBS],
 261                                       [have_alitpc=no
 262                                        ALIROOT_CPPFLAGS=$saveALIROOT_CPPFLAGS
 263                                        ALIROOT_LIBS=$saveALIROOT_LIBS])
 264     fi
 265     AC_MSG_RESULT($have_alitpc)
 266   fi
 267
 268   if test ! "x$have_alirawdata" = "xno" ; then
 269     # check for header files needed by the TPCLib/AliHLTTPCDigitReaderPacket
 270     # the header file has been moved to the TPC module
 271     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS"
 272     # AliRawReaderMemory.h AliRawReaderFile.h already checked
 273     #AC_CHECK_HEADERS([AliRawReaderMemory.h AliRawReaderFile.h AliTPCRawStream.h])
 274     AC_CHECK_HEADERS([AliTPCRawStream.h])
 275   fi
 276
 277   have_tpc_mapping=no
 278   if test ! "x$have_aliroot" = "xno" ; then
 279     # the TPCLib/AliHLTTPCRawReader needs the actual Pad layout of the TPC
 280     # which is stored in the TPC/mapping/Patchx.data files from
 281     # AliRoot version v4-04-Release (May 2006)
 282     AH_TEMPLATE([HAVE_TPC_MAPPING],[TPC pad mapping available])
 283     TPC_PAD_MAPPING_PATH=$have_aliroot/TPC/mapping
 284     AC_CHECK_FILE( [$TPC_PAD_MAPPING_PATH/Patch0.data],
 285                    [have_tpc_mapping=yes
 286                     AC_SUBST(TPC_PAD_MAPPING_PATH)
 287                     AC_DEFINE(HAVE_TPC_MAPPING)],
 288                    [])
 289
 290   fi
 291   AC_MSG_CHECKING([for TPC mapping layout])
 292   AC_MSG_RESULT([$have_tpc_mapping])
 293
 294   dnl
 295   dnl required header files and libraries for the AliHLTPHOS library
 296   dnl
 297   have_alicalorawstream=no
 298   if test ! "x$have_aliroot" = "xno" ; then
 299     # this can not be used as AliCaloRawStream.h indirectly depends on TString.h
 300     #AC_CHECK_HEADERS([AliCaloRawStream.h], [have_alicalorawstream=yes])
 301     AC_MSG_CHECKING([for AliCaloRawStream.h usability])
 302     AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <TString.h>
 303                                      #include <AliCaloRawStream.h>],
 304                                     [int i])],
 305                                     [AC_DEFINE(HAVE_ALICALORAWSTREAM)
 306                                      have_alicalorawstream=yes],
 307                                     [])
 308     AC_MSG_RESULT([$have_alicalorawstream])
 309   fi
 310
 311   if test "x$have_aliroot" = "xno" ; then
 312     ALIROOT_CPPFLAGS=
 313     ALIROOT_LDFLAGS=
 314     ALIROOT_LIBS=
 315   fi
 316   CPPFLAGS=$save_CPPFLAGS
 317   LDFLAGS=$save_LDFLAGS
 318   LIBS=$save_LIBS
 319 fi
 320 AC_LANG_POP(C++)
 321 AC_SUBST([ALICE_ROOT])
 322 AC_SUBST([ALIROOT_CPPFLAGS])
 323 AC_SUBST([ALIROOT_LDFLAGS])
 324 AC_SUBST([ALIROOTBINDIR])
 325 AC_SUBST([ALIROOTLIBDIR])
 326 AC_SUBST([ALIROOT_LIBS])
 327 AM_CONDITIONAL(USE_TPC_MAPPING, test x$have_tpc_mapping = xyes)
 328
 329 HLTBASE_CPPFLAGS='-I${top_srcdir}/BASE'
 330 HLTBASE_LDFLAGS=
 331 AC_SUBST([HLTBASE_CPPFLAGS])
 332 AC_SUBST([HLTBASE_LDFLAGS])
 333
 334 dnl ------------------------------------------------------------------
 335 dnl check for the HLT PubSub Framework
 336 AC_MSG_CHECKING([for HLT PubSub Framework])
 337 AC_ARG_WITH(pubsub, [installation path of the HLT PubSub framework],
 338                     [],
 339                     [ test -n $ALIHLT_DC_DIR && with_pubsub=$ALIHLT_DC_DIR ])
 340 if test -z $with_pubsub || ! test -d $with_pubsub ; then
 341   with_pubsub=no
 342 fi
 343 AC_MSG_RESULT([$with_pubsub])
 344 HOMER_VERSION=1
 345 HOMER_LIBS=
 346
 347 AH_TEMPLATE([HAVE_HOMERREADER],[the HLT PubSub Homer Reader interface])
 348 if test "x$with_pubsub" != "xno" ; then
 349   save_CPPFLAGS=$CPPFLAGS
 350   save_LDFLAGS=$LDFLAGS
 351   save_LIBS=$LIBS
 352   # currently the different versions of the HLT PubSub framework have a different
 353   # directory layout
 354   if test -d ${with_pubsub}/include/HOMER ; then
 355     # the 'early' location of the include files with separated HOMER sub dirs
 356     HOMER_INCDIRS="${with_pubsub}/include/HOMER ${with_pubsub}/include/HOMER/reader"
 357   elif test -d ${with_pubsub}/include/Util/HOMER ; then
 358     # location for HLT Framework versions after Sep 2006
 359     HOMER_INCDIRS="${with_pubsub}/include/Util/HOMER"
 360   elif test -d ${with_pubsub}/src/Util/HOMER/include ; then
 361     # fall back if include files were not installed (versions after Sep 06)
 362     HOMER_INCDIRS="${with_pubsub}/src/Util/HOMER/include"
 363   else
 364     # fall back if include files were not installed (versions before Sep 06)
 365     HOMER_INCDIRS="${with_pubsub}/src/Util/HOMER/reader/include ${with_pubsub}/src/Util/HOMER/data/include"
 366   fi
 367   HOMER_CPPFLAGS=`for i in ${HOMER_INCDIRS}; do echo -n "-I$i " ; done`
 368   HOMER_BINDIR="${with_pubsub}/bin/`uname -s`-`uname -m`"
 369   HOMER_LIBDIR="${with_pubsub}/lib/`uname -s`-`uname -m`"
 370   HOMER_LDFLAGS="-L${HOMER_LIBDIR}"
 371   CPPFLAGS="$save_CPPFLAGS $HOMER_CPPFLAGS"
 372   LDFLAGS="$save_LDFLAGS $HOMER_LDFLAGS"
 373   LIBS="$save_LIBS "
 374   with_homer=no
 375   AC_LANG_PUSH(C++)
 376   AC_CHECK_HEADER([HOMERReader.h],
 377     [ AC_CHECK_LIB([HOMER],[_init],
 378       [with_homer=yes
 379        HOMER_LIBS="-lHOMER"],
 380       [ AC_CHECK_LIB([HOMERReader],[_init],
 381                      [with_homer=yes
 382                       HOMER_LIBS="-lHOMERReader"])])
 383       LIBS="$LIBS $HOMER_LIBS"
 384       AC_MSG_CHECKING([version of HOMER library])
 385       dnl The Homer library has no versioning, so we do our own
 386       dnl version           description
 387       dnl ----------------------------------------------------------------------
 388       dnl   1          inintial version
 389       dnl   2          GetBlockStatusFlags added to the interface
 390       AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <HOMERReader.h>],
 391                                       [HOMERReader reader("dummy", 0);
 392                                        reader.GetBlockStatusFlags(0);])],
 393                                       [if test $HOMER_VERSION -lt 2 ; then HOMER_VERSION=2; fi],
 394                                       [])
 395       AC_MSG_RESULT([$HOMER_VERSION])
 396   ]) #AC_CHECK_HEADER([HOMERReader.h])
 397   AC_LANG_POP(C++)
 398   if test "x$with_homer" = "xno" ; then
 399     HOMER_CPPFLAGS=
 400     HOMER_LDFLAGS=
 401     HOMER_LIBS=
 402   else
 403     HOMER_CPPFLAGS="$HOMER_CPPFLAGS -DHOMER_VERSION=$HOMER_VERSION"
 404     AC_DEFINE(HAVE_HOMERREADER)
 405   fi
 406   CPPFLAGS="$save_CPPFLAGS"
 407   LDFLAGS="$save_LDFLAGS"
 408   LIBS="$save_LIBS"
 409 fi
 410 AC_SUBST([HOMER_CPPFLAGS])
 411 AC_SUBST([HOMER_LDFLAGS])
 412 AC_SUBST([HOMER_LIBDIR])
 413 AC_SUBST([HOMER_BINDIR])
 414 AC_SUBST([HOMER_LIBS])
 415
 416 dnl ------------------------------------------------------------------
 417 AC_MSG_CHECKING([whether to impose strict coding conventions])
 418 AC_ARG_ENABLE(strict,
 419   [AC_HELP_STRING([--enable-strict],
 420       [enable coding convention checks ])],
 421   [],[enable_strict=no])
 422 if test "x$enable_strict" = "xyes" ; then
 423    CPPFLAGS="$CPPFLAGS -Weffc++"
 424 fi
 425 AC_MSG_RESULT([$enable_strict])
 426
 427 dnl ------------------------------------------------------------------
 428 AC_MSG_CHECKING([whether to compile sample library])
 429 AH_TEMPLATE([HLT_SAMPLE],[hlt sample library])
 430 AC_ARG_ENABLE(sample,
 431   [AC_HELP_STRING([--enable-sample],
 432       [compile the sample library ])],
 433   [],[enable_sample=yes])
 434 if test "x$enable_sample" = "xyes" ; then
 435   AC_DEFINE(HLT_SAMPLE)
 436 fi
 437 AM_CONDITIONAL(EN_HLT_SAMPLE, test x$enable_sample = xyes)
 438 AC_MSG_RESULT([$enable_sample])
 439
 440 dnl ------------------------------------------------------------------
 441 AC_MSG_CHECKING([whether to compile tpc library])
 442 AH_TEMPLATE([HLT_TPC],[hlt tpc library])
 443 AC_ARG_ENABLE(tpc,
 444   [AC_HELP_STRING([--enable-tpc],
 445       [compile the tpc library ])],
 446   [],[enable_tpc=yes])
 447 if test "x$have_aliroot" = "xno" ; then
 448    enable_tpc="no...requires.AliRoot"
 449 elif test "x$have_alitpc" = "xno" ; then
 450    enable_tpc="no...requires.AliRoot.TPC.libraries"
 451 fi
 452 if test "x$enable_tpc" = "xyes" ; then
 453   AC_DEFINE(HLT_TPC)
 454 fi
 455 AM_CONDITIONAL(EN_HLT_TPC, test x$enable_tpc = xyes)
 456 AC_MSG_RESULT([$enable_tpc])
 457
 458 dnl ------------------------------------------------------------------
 459 AC_MSG_CHECKING([whether to compile phos library])
 460 AH_TEMPLATE([HLT_PHOS],[hlt phos library])
 461 AC_ARG_ENABLE(phos,
 462   [AC_HELP_STRING([--enable-phos],
 463       [compile the phos library ])],
 464   [],[enable_phos=yes])
 465 if test "x$have_aliroot" = "xno" ; then
 466    enable_phos="no...requires.AliRoot"
 467 elif ! test "x$have_alicalorawstream" = "xyes"; then
 468    enable_phos="no...requires.AliRoot>v4-05-07"
 469 fi
 470 if test "x$enable_phos" = "xyes" ; then
 471   AC_DEFINE(HLT_PHOS)
 472 fi
 473 AM_CONDITIONAL(EN_HLT_PHOS, test x$enable_phos = xyes)
 474 AC_MSG_RESULT([$enable_phos])
 475
 476 dnl ------------------------------------------------------------------
 477 AC_MSG_CHECKING([whether to compile trd library])
 478 AH_TEMPLATE([HLT_TRD],[hlt trd library])
 479 AC_ARG_ENABLE(trd,
 480   [AC_HELP_STRING([--enable-trd],
 481       [compile the trd library ])],
 482   [],[enable_trd=yes])
 483 if test "x$have_aliroot" = "xno" ; then
 484    enable_trd="no...requires.AliRoot"
 485 fi
 486 if test "x$enable_trd" = "xyes" ; then
 487   AC_DEFINE(HLT_TRD)
 488 fi
 489 AM_CONDITIONAL(EN_HLT_TRD, test x$enable_trd = xyes)
 490 AC_MSG_RESULT([$enable_trd])
 491
 492 dnl ------------------------------------------------------------------
 493 AC_MSG_CHECKING([whether to disable AliRoot logging])
 494 AH_TEMPLATE([NOALIROOT_LOGGING],[disable AliRoot logging])
 495 AC_ARG_ENABLE(aliroot-logging,
 496   [AC_HELP_STRING([--disable-aliroot-logging],
 497       [disable logging through AliRoot logging methods])],
 498   [],[enable_aliroot_logging=no])
 499 if test "x$enable_aliroot_logging" != "xno" ; then
 500   AC_DEFINE(NOALIROOT_LOGGING)
 501 fi
 502 AM_CONDITIONAL(NOALIROOT_LOGGING, test x$enable_aliroot_logging != no)
 503 AC_MSG_RESULT([$enable_aliroot_logging])
 504
 505 dnl ------------------------------------------------------------------
 506 AC_MSG_CHECKING([whether to enable saving MC data through the chain])
 507 AH_TEMPLATE([DOMC],[MC saving])
 508 AC_ARG_ENABLE(mc-saving,
 509   [AC_HELP_STRING([--enable-mc-saving],
 510       [enable saving MC data through the chain])],
 511   [],[enable_mc_saving=no])
 512 if test "x$enable_mc_saving" = "xyes" ; then
 513   AC_DEFINE(DOMC)
 514 fi
 515 AC_MSG_RESULT([$enable_mc_saving])
 516
 517 dnl ------------------------------------------------------------------
 518 dnl certainly something old, but we keep the define
 519 AC_MSG_CHECKING([whether to use ROWHOUGH])
 520 AH_TEMPLATE([USEROWHOUGH],[HLT ROWHOUGH])
 521 AC_ARG_ENABLE(rowhough,
 522   [AC_HELP_STRING([--enable-rowhough],
 523       [use ROWHOUGH ])],
 524   [],[enable_rowhough=no])
 525 if test "x$enable_rowhough" = "xyes" ; then
 526   AC_DEFINE(USEROWHOUGH)
 527 fi
 528 AC_MSG_RESULT([$enable_rowhough])
 529
 530 dnl ------------------------------------------------------------------
 531 dnl The ROOTVERSION and ALIROOTVERSION defines were used by the old
 532 dnl stand-alone build system. This is most likely something old we can
 533 dnl get rid off later, or do something more reasonable. Since the define
 534 dnl needs the quotes they have to be  escaped. This works well for the
 535 dnl Makefile but not for the configure script. So we have to add the
 536 dnl defines after all the other checks.
 537 CPPFLAGS="$CPPFLAGS -DROOTVERSION=\\\"`${ROOTCONF} --version`\\\""
 538 if test ! "x$have_aliroot" = "xno" ; then
 539   CPPFLAGS="$CPPFLAGS -DALIROOTVERSION=\\\"Unknown\\\""
 540 fi
 541
 542 dnl ------------------------------------------------------------------
 543 dnl
 544 dnl Documentation
 545 dnl
 546 AC_ARG_VAR(DOXYGEN, The Documentation Generator)
 547 AC_PATH_PROG(PERL, perl)
 548 AC_PATH_PROG(DOXYGEN, doxygen)
 549 AM_CONDITIONAL(HAVE_DOXYGEN, test ! "x$DOXYGEN" = "x")
 550 HAVE_DOT=NO
 551 DOT_PATH=
 552 AC_PATH_PROG(DOT, dot)
 553 if ! test "x$DOT" = "x" ; then
 554    HAVE_DOT=YES
 555    DOT_PATH=`dirname $DOT`
 556 fi
 557 AC_SUBST([HAVE_DOT])
 558 AC_SUBST([DOT_PATH])
 559
 560 dnl HAVE_SRC_SUBDIR=${abs_top_srcdir}/src
 561 dnl echo $HAVE_SRC_SUBDIR
 562 dnl if ! test -d $HAVE_SRC_SUBDIR; then
 563 dnl   HAVE_SRC_SUBDIR=
 564 dnl fi
 565 dnl AC_SUBST([HAVE_SRC_SUBDIR])
 566
 567 dnl ------------------------------------------------------------------
 568 dnl inatallation directory for libraries
 569 dnl
 570 if test "x$prefix" != "xNONE" && test $ALICE_ROOT = $prefix ; then
 571 libdir=\${exec_prefix}/lib/tgt_$ALICE_TARGET
 572 AC_MSG_NOTICE([libdir set to $libdir])
 573 fi
 574 dnl ------------------------------------------------------------------
 575 AC_CONFIG_FILES([Makefile
 576                  BASE/Makefile
 577                  BASE/setenv.sh
 578                  BASE/setenv.csh
 579                  BASE/util/Makefile
 580                  SampleLib/Makefile
 581                  TPCLib/Makefile
 582                  TPCLib/mapping2array.cxx
 583                  TPCLib/OnlineDisplay/Makefile
 584                  PHOS/Makefile
 585                  TRD/Makefile
 586                  doc/Makefile
 587                  doc/doxygen.conf])
 588
 589
 590 AC_OUTPUT
 591 dnl
 592 dnl EOF
 593 dnl
 594