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] , [v4-08-Rev-00], [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   # - libSTEER depends on libProofPlayer since Oct 2007 (after v4-07-Release)
  64   ROOT_CHECKLIBS='Geom Minuit EG VMC TreePlayer XMLIO Thread Proof ProofPlayer'
  65   for CHECKLIB in $ROOT_CHECKLIBS ; do
  66     LDFLAGS="$save_LDFLAGS -L${ROOTLIBDIR}"
  67     LIBS="$save_LIBS $ROOTLIBS $ADD_ROOTLIBS"
  68     AC_CHECK_LIB([$CHECKLIB],[_init], [ADD_ROOTLIBS="$ADD_ROOTLIBS -l$CHECKLIB"])
  69   done
  70
  71   # TBuffer.h has been made pure virtual in root v5-15-02 and one
  72   # has to derive from TBufferFile.h (needed for BASE/AliHLTMessage.h)
  73   AC_CHECK_HEADERS([TBufferFile.h])
  74
  75   # TView.h has been made pure virtual right after root v5-15-02 and one
  76   # has to derive from TView3D.h (needed for TPCLib/OnlineDisplay/AliHLTTPCDisplay3D)
  77   AC_CHECK_HEADERS([TView3D.h])
  78
  79   CPPFLAGS=$save_CPPFLAGS
  80   LDFLAGS=$save_LDFLAGS
  81   LIBS=$save_LIBS
  82   AC_LANG_POP(C++)
  83 fi
  84
  85 dnl ------------------------------------------------------------------
  86 # TODO: make this configurable through arguments
  87 #Define whether you want to run with ALIROOT or only ROOT
  88 AH_TEMPLATE([ALIHLT_USEPACKAGE],[running environment])
  89 ALIHLT_USEPACKAGE=ALIROOT
  90 #ALIHLT_USEPACKAGE=ROOT
  91 #ALIHLT_USEPACKAGE=STANDALONE
  92 AC_DEFINE(use_aliroot)
  93 AC_DEFINE(use_root)
  94 CPPFLAGS="$CPPFLAGS ${ROOTCFLAGS}"
  95
  96 dnl ------------------------------------------------------------------
  97 dnl check for AliRoot features
  98 AC_LANG_PUSH(C++)
  99 have_aliroot=no
 100 AC_ARG_WITH(aliroot,[  --with-aliroot   top of the AliRoot installation],
 101                     [test -d $with_aliroot && ALICE_ROOT=$with_aliroot],
 102                     [])
 103
 104 if test "x$ALICE_ROOT" != "x" && test -d $ALICE_ROOT ; then
 105   dnl ------------------------------------------------------------------
 106   dnl Try to estimate the system architecture
 107   case $host_os:$host_cpu in
 108   linux*:x86_64*)       alice_target='linuxx8664gcc'            ;;
 109   linux*)               alice_target='linux'                    ;;
 110   *)                    alice_target='unknown'                  ;;
 111   esac
 112   if test "x$alice_target" = "xunknown" ; then
 113     if test -z $ALICE_TARGET ; then
 114     AC_MSG_ERROR([Can not estimate system architecture.
 115     To avoid the problem, set the ALICE_TARGET variable appropriately.
 116     Please send the following information to Matthias.Richter@ift.uib.no:
 117         ${PACKAGE}: no AliRoot target definition for os=$host_os and cpu=$host_cpu ])
 118     else
 119     AC_MSG_NOTICE([Unknown system architecture.
 120     Please send the following information to Matthias.Richter@ift.uib.no:
 121         ${PACKAGE}: no AliRoot target definition for os=$host_os and cpu=$host_cpu ])
 122     fi
 123   else
 124     if test "x$ALICE_TARGET" != "x" && test "x$ALICE_TARGET" != "x$alice_target" ; then
 125     AC_MSG_WARN([The ALICE_TARGET variable does not match your current system
 126     overriding $ALICE_TARGET by $alice_target])
 127     fi
 128     ALICE_TARGET=$alice_target
 129   fi
 130   ALIROOTBINDIR=${ALICE_ROOT}/bin/tgt_${ALICE_TARGET}
 131   ALIROOTLIBDIR=${ALICE_ROOT}/lib/tgt_${ALICE_TARGET}
 132   ALIROOTINCDIR=${ALICE_ROOT}/include
 133   test -d ${ALIROOTBINDIR} || AC_MSG_WARN([can not find AliRoot binary directory $ALIROOTBINDIR])
 134   test -d ${ALIROOTLIBDIR} || AC_MSG_WARN([can not find AliRoot library directory $ALIROOTLIBDIR])
 135   test -d ${ALIROOTINCDIR} || AC_MSG_WARN([can not find AliRoot include directory $ALIROOTINCDIR])
 136 fi
 137
 138 AC_MSG_CHECKING([for AliRoot])
 139 if test "x$ALICE_ROOT" != "x" \
 140    && test -d ${ALIROOTBINDIR} \
 141    && test -d ${ALIROOTLIBDIR} \
 142    && test -d ${ALIROOTINCDIR}; then
 143   have_aliroot=$ALICE_ROOT
 144 else
 145   ALIROOTBINDIR=
 146   ALIROOTLIBDIR=
 147   ALIROOTINCDIR=
 148 fi
 149 AC_MSG_RESULT([$have_aliroot])
 150
 151 if test ! "x$have_aliroot" = "xno" ; then
 152   ALIROOT_CPPFLAGS="-I${ALIROOTINCDIR} -I${ALICE_ROOT}/RAW"
 153   ALIROOT_LDFLAGS="-L${ALIROOTLIBDIR}"
 154   ALIROOT_LIBS="-lESD $ADD_ROOTLIBS"
 155   save_CPPFLAGS=$CPPFLAGS
 156   save_LDFLAGS=$LDFLAGS
 157   save_LIBS=$LIBS
 158   CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS"
 159   LDFLAGS="$save_LDFLAGS -L${ROOTLIBDIR} $ALIROOT_LDFLAGS"
 160
 161   # check for certain AliRoot libraries/files/features
 162   # libSTEERBase present since Aug 7 2007
 163   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 164   CHECKLIB=STEERBase
 165   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 166
 167   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 168   CHECKLIB=AOD
 169   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 170
 171   # splitted RAW libraries since AliRoot version v4-04-Rev-07 (09.08.2006)
 172   have_alirawdata=no
 173   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 174   CHECKLIB=RAWDatabase
 175   AC_CHECK_LIB([$CHECKLIB],[_init],
 176         [ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"
 177          LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 178          CHECKLIB=RAWDatarec
 179          AC_CHECK_LIB([$CHECKLIB],[_init],
 180                [ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"
 181                 AC_DEFINE(HAVE_ALIRAWDATA)
 182                 have_alirawdata=$CHECKLIB])],
 183         [# second pass with -RAWData
 184          CHECKLIB="-lRAWData"
 185          LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS $CHECKLIB -lSTEER"
 186          AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliRawReaderMemory.h>
 187                                        #include <AliRawReaderFile.h>
 188                                        #include <AliRawReaderDate.h>
 189                                        #include <AliRawReaderRoot.h>],
 190                                      [AliRawReaderMemory mreader;
 191                                        AliRawReaderFile freader;
 192                                        AliRawReaderDate dreader(NULL,0);
 193                                        AliRawReaderRoot rreader(NULL,0);])],
 194                                      [AC_DEFINE(HAVE_ALIRAWDATA)
 195                                        ALIROOT_LIBS="$ALIROOT_LIBS $CHECKLIB"
 196                                        have_alirawdata=$CHECKLIB],
 197                                       [have_alirawdata=no])
 198         ]) dnl AC_CHECK_LIB RAWDatabase
 199   AC_MSG_CHECKING([for AliRawReader classes in RAWData libraries])
 200   AC_MSG_RESULT([$have_alirawdata])
 201
 202   # CBD library is present since AliRoot version v4-05-00 (02.06.2006)
 203   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS -lSTEER"
 204   CHECKLIB=CDB
 205   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 206
 207   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 208   CHECKLIB=STEER
 209   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"],[have_aliroot=no])
 210
 211   dnl
 212   dnl check whether AliLog supports notification callback
 213   dnl
 214   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 215   have_alilog_notification=no
 216   if test ! "x$have_aliroot" = "xno" ; then
 217   AC_MSG_CHECKING([whether AliLog supports notification callback])
 218   AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliLog.h>],
 219                                   [AliLog::AliLogNotification fct])],
 220                                   [have_alilog_notification=yes],
 221                                   [AC_DEFINE(NO_ALILOG_NOTIFICATION)])
 222   AC_MSG_RESULT([$have_alilog_notification])
 223   fi
 224
 225   if test "x$have_aliroot" = "xno" ; then
 226     # 2007-08-18 dont reset ALIROOT_CPPFLAGS in order to allow compilation
 227     # but library dependencies might not be resolved completely
 228     #ALIROOT_CPPFLAGS=
 229     AC_MSG_WARN([some of the AliRoot library dependencies are not resolved.
 230     This can happen from time to time due to development in AliRoot. You can
 231     force compilation of detector libs by --enable-<detector>, but be aware
 232     of unresolved references at runtime.])
 233     AC_MSG_WARN([       ------------------------------------------ ])
 234     AC_MSG_WARN([       Report this to $PACKAGE_BUGREPORT ])
 235     AC_MSG_WARN([       please include config.log                  ])
 236     AC_MSG_WARN([       ------------------------------------------ ])
 237     ALIROOT_LDFLAGS=
 238     ALIROOT_LIBS=
 239   fi
 240
 241   dnl
 242   dnl required header files and libraries for modules
 243   dnl
 244   if test ! "x$have_aliroot" = "xno" ; then
 245     # the HLTTPCLib needs to link agains TPCbase and TPCrec
 246     # TPC library for AliTPCParam and AliSimDigits used in
 247     # AliHLTTPCFileHandler.h and AliHLTTPCDisplay.cxx
 248     # fram May 07 TPCbase depends on libGui.so
 249     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS -I${ALICE_ROOT}/TPC"
 250     have_alitpc=yes
 251     AC_MSG_CHECKING(for required classes in TPC libraries)
 252     if test ! "x$have_alitpc" = "xno" ; then
 253       ALITPC_LIBS="-lGui -lTPCbase -lTPCrec"
 254       LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS $ALITPC_LIBS"
 255       AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliSimDigits.h>
 256                                        #include <AliTPCParam.h>
 257                                        #include <AliTPCParamSR.h>
 258                                        #include <AliTPCDigitsArray.h>
 259                                        #include <AliTPCClustersArray.h>
 260                                        #include <AliTPCcluster.h>
 261                                        #include <AliTPCClustersRow.h>],
 262                                       [AliSimDigits dig;
 263                                        AliTPCParam param;
 264                                        AliTPCParamSR paramsr;
 265                                        AliTPCDigitsArray digarray;
 266                                        AliTPCClustersArray clustarray;
 267                                        AliTPCcluster clust;
 268                                        AliTPCClustersRow row])],
 269                                       [AC_DEFINE(HAVE_ALITPC)],
 270                                       [have_alitpc=no
 271                                        ALITPC_LIBS= ])
 272     fi
 273     AC_MSG_RESULT($have_alitpc)
 274   fi
 275   AC_CHECK_HEADERS([AliTPCCalibPulser.h], [], [AC_DEFINE(HAVE_NOT_ALITPCCALIBPULSER)])
 276   AC_CHECK_HEADERS([AliTPCCalibPedestal.h], [], [AC_DEFINE(HAVE_NOT_ALITPCCALIBPEDESTAL)])
 277
 278   have_tpc_mapping=no
 279   if test ! "x$have_aliroot" = "xno" ; then
 280     # the TPCLib/AliHLTTPCRawReader needs the actual Pad layout of the TPC
 281     # which is stored in the TPC/mapping/Patchx.data files from
 282     # AliRoot version v4-04-Release (May 2006)
 283     AH_TEMPLATE([HAVE_TPC_MAPPING],[TPC pad mapping available])
 284     TPC_PAD_MAPPING_PATH=$have_aliroot/TPC/mapping
 285     AC_CHECK_FILE( [$TPC_PAD_MAPPING_PATH/Patch0.data],
 286                    [have_tpc_mapping=yes
 287                     AC_SUBST(TPC_PAD_MAPPING_PATH)
 288                     AC_DEFINE(HAVE_TPC_MAPPING)],
 289                    [])
 290
 291   fi
 292   AC_MSG_CHECKING([for TPC mapping layout])
 293   AC_MSG_RESULT([$have_tpc_mapping])
 294
 295   if test ! "x$have_alirawdata" = "xno" ; then
 296     # check for header files needed by the TPCLib/AliHLTTPCDigitReaderPacket
 297     # the header file has been moved to the TPC module
 298     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS  -I${ALICE_ROOT}/TPC"
 299     # AliRawReaderMemory.h AliRawReaderFile.h already checked
 300     #AC_CHECK_HEADERS([AliRawReaderMemory.h AliRawReaderFile.h AliTPCRawStream.h])
 301     AC_CHECK_HEADERS([AliTPCRawStream.h])
 302   fi
 303
 304   dnl
 305   dnl Check for the interface of AliExternalTrackParam which has been changed
 306   dnl in revision 1.17 of AliExternalTrackParam.h (AliRoot version v4-05-04
 307   dnl or higher)
 308   externaltrackparam_version=1
 309   AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliExternalTrackParam.h>],
 310                                   [AliExternalTrackParam trackparam;
 311                                    Double_t param[[5]]; Double_t covar[[15]];
 312                                    trackparam.Set(0., 0., param, covar);])],
 313                                   [externaltrackparam_version=2],
 314                                   [AC_DEFINE(EXTERNALTRACKPARAM_V1)])
 315   AC_MSG_CHECKING(for version of AliExternalTrackParam)
 316   AC_MSG_RESULT($externaltrackparam_version)
 317
 318   CPPFLAGS=$save_CPPFLAGS
 319   LDFLAGS=$save_LDFLAGS
 320   LIBS=$save_LIBS
 321 fi
 322
 323 AC_LANG_POP(C++)
 324 AC_SUBST([ALICE_ROOT])
 325 AC_SUBST([ALIROOT_CPPFLAGS])
 326 AC_SUBST([ALIROOT_LDFLAGS])
 327 AC_SUBST([ALIROOTBINDIR])
 328 AC_SUBST([ALIROOTLIBDIR])
 329 AC_SUBST([ALIROOT_LIBS])
 330 AM_CONDITIONAL(USE_TPC_MAPPING, test x$have_tpc_mapping = xyes)
 331
 332 HLTBASE_CPPFLAGS='-I${top_srcdir}/BASE'
 333 HLTBASE_LDFLAGS=
 334 AC_SUBST([HLTBASE_CPPFLAGS])
 335 AC_SUBST([HLTBASE_LDFLAGS])
 336
 337 dnl ------------------------------------------------------------------
 338 dnl check for the HLT PubSub Framework
 339 dnl namely for the existence of the HOMER library
 340 dnl from Sep 2007, the HOMER lib has been incorporated into the alice-hlt
 341 dnl package. It os though possible to choose an external. library
 342 dnl In order to make the origni of the HOMER lib clear, the one in AliRoot
 343 dnl got the name libAliHLTHOMER
 344 AC_MSG_CHECKING([for HLT PubSub Framework])
 345 AC_ARG_WITH(pubsub, [installation path of the HLT PubSub framework],
 346                     [],
 347                     [ test -n $ALIHLT_DC_DIR && with_pubsub=$ALIHLT_DC_DIR ])
 348 if test -z $with_pubsub || ! test -d $with_pubsub ; then
 349   with_pubsub=no
 350 fi
 351 AC_MSG_RESULT([$with_pubsub])
 352 HOMER_VERSION=2
 353 HOMER_LIBS=
 354
 355 AH_TEMPLATE([HAVE_HOMERREADER],[the HLT PubSub Homer Reader interface])
 356 if test "x$with_pubsub" != "xno" ; then
 357   save_CPPFLAGS=$CPPFLAGS
 358   save_LDFLAGS=$LDFLAGS
 359   save_LIBS=$LIBS
 360   # currently the different versions of the HLT PubSub framework have a different
 361   # directory layout
 362   if test -d ${with_pubsub}/include/HOMER ; then
 363     # the 'early' location of the include files with separated HOMER sub dirs
 364     HOMER_INCDIRS="${with_pubsub}/include/HOMER ${with_pubsub}/include/HOMER/reader"
 365   elif test -d ${with_pubsub}/include/Util/HOMER ; then
 366     # location for HLT Framework versions after Sep 2006
 367     HOMER_INCDIRS="${with_pubsub}/include/Util/HOMER"
 368   elif test -d ${with_pubsub}/src/Util/HOMER/include ; then
 369     # fall back if include files were not installed (versions after Sep 06)
 370     HOMER_INCDIRS="${with_pubsub}/src/Util/HOMER/include"
 371   else
 372     # fall back if include files were not installed (versions before Sep 06)
 373     HOMER_INCDIRS="${with_pubsub}/src/Util/HOMER/reader/include ${with_pubsub}/src/Util/HOMER/data/include"
 374   fi
 375   HOMER_CPPFLAGS=`for i in ${HOMER_INCDIRS}; do echo -n "-I$i " ; done`
 376
 377   AC_ARG_ENABLE(pubsub-debug,
 378     [AC_HELP_STRING([--disable-pubsub-debug],
 379         [force the production version of the PubSub framework])],
 380     [],[enable_pubsub_debug=yes])
 381   homer_type="none"
 382   HOMER_TARGET="`uname -s`-`uname -m`"
 383   AC_MSG_CHECKING([for HLT PubSub Framework release type])
 384   if test -d "${with_pubsub}/lib/${HOMER_TARGET}-release" ; then
 385     homer_type="production"
 386     HOMER_TARGET="${HOMER_TARGET}-release"
 387   elif test "x$enable_pubsub_debug" = "xyes" && test -d "${with_pubsub}/lib/${HOMER_TARGET}-debug" ; then
 388     homer_type="debug"
 389     HOMER_TARGET="${HOMER_TARGET}-debug"
 390   fi
 391   AC_MSG_RESULT([${homer_type}])
 392   HOMERREADER_HEADER=HOMERReader.h
 393   HOMER_BINDIR="${with_pubsub}/bin/${HOMER_TARGET}"
 394   HOMER_LIBDIR="${with_pubsub}/lib/${HOMER_TARGET}"
 395   HOMER_LDFLAGS="-L${HOMER_LIBDIR}"
 396   CPPFLAGS="$save_CPPFLAGS $HOMER_CPPFLAGS"
 397   LDFLAGS="$save_LDFLAGS $HOMER_LDFLAGS"
 398   LIBS="$save_LIBS "
 399   with_homer=no
 400   AC_LANG_PUSH(C++)
 401   AC_CHECK_HEADER([$HOMERREADER_HEADER],
 402     [ AC_CHECK_LIB([HOMER],[_init],
 403       [with_homer=yes
 404        HOMER_LIBS="-lHOMER"],
 405       [ AC_CHECK_LIB([HOMERReader],[_init],
 406                      [with_homer=yes
 407                       HOMER_LIBS="-lHOMERReader"])])
 408       LIBS="$LIBS $HOMER_LIBS"
 409       AC_MSG_CHECKING([version of HOMER library])
 410       dnl The Homer library has no versioning, so we do our own
 411       dnl version           description
 412       dnl ----------------------------------------------------------------------
 413       dnl   1          inintial version
 414       dnl   2          GetBlockStatusFlags added to the interface
 415       AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <HOMERReader.h>],
 416                                       [HOMERReader reader("dummy", 0);
 417                                        reader.GetBlockStatusFlags(0);])],
 418                                       [],
 419                                       [HOMER_VERSION=1])
 420       AC_MSG_RESULT([$HOMER_VERSION])
 421   ],
 422   [HOMERREADER_HEADER=]) #AC_CHECK_HEADER([$HOMERREADER_HEADER])
 423   AC_LANG_POP(C++)
 424   HOMER_INBUILT_LIB=
 425 else
 426 dnl no pubsub version defined, check if the HOMER lib is available in AliRoot
 427   topdir=`dirname $0`
 428   HOMER_CPPFLAGS="-I`(cd $topdir; pwd)`/BASE/HOMER"
 429   HOMERREADER_HEADER=AliHLTHOMERReader.h
 430   HOMER_INBUILT_LIB=`pwd`/BASE/HOMER/libAliHLTHOMER.la
 431   HOMER_BINDIR=
 432   HOMER_LIBDIR=
 433   HOMER_LDFLAGS=
 434 fi
 435
 436   if test "x$with_homer" = "xno" ; then
 437     HOMER_CPPFLAGS=
 438     HOMER_LDFLAGS=
 439     HOMER_LIBS=
 440   else
 441     HOMER_CPPFLAGS="$HOMER_CPPFLAGS -DHOMER_VERSION=$HOMER_VERSION"
 442     AC_DEFINE(HAVE_HOMERREADER)
 443   fi
 444   CPPFLAGS="$save_CPPFLAGS"
 445   LDFLAGS="$save_LDFLAGS"
 446   LIBS="$save_LIBS"
 447
 448 AC_SUBST([HOMERREADER_HEADER])
 449 AC_SUBST([HOMER_INBUILT_LIB])
 450 AC_SUBST([HOMER_CPPFLAGS])
 451 AC_SUBST([HOMER_LDFLAGS])
 452 AC_SUBST([HOMER_LIBDIR])
 453 AC_SUBST([HOMER_BINDIR])
 454 AC_SUBST([HOMER_LIBS])
 455
 456 dnl ------------------------------------------------------------------
 457 AC_MSG_CHECKING([whether to impose strict coding conventions])
 458 AC_ARG_ENABLE(strict,
 459   [AC_HELP_STRING([--enable-strict],
 460       [enable coding convention checks ])],
 461   [],[enable_strict=no])
 462 if test "x$enable_strict" = "xyes" ; then
 463    CPPFLAGS="$CPPFLAGS -Weffc++"
 464 fi
 465 AC_MSG_RESULT([$enable_strict])
 466
 467 dnl ------------------------------------------------------------------
 468 AC_MSG_CHECKING([whether to compile sample library])
 469 AH_TEMPLATE([HLT_SAMPLE],[hlt sample library])
 470 AC_ARG_ENABLE(sample,
 471   [AC_HELP_STRING([--disable-sample],
 472       [compile the sample library ])],
 473   [],
 474   [if test "x$have_aliroot" = "xno" ; then
 475      enable_sample="no...requires.AliRoot"
 476    else
 477      enable_sample=yes
 478    fi
 479   ])
 480
 481 if test "x$enable_sample" = "xyes" ; then
 482   AC_DEFINE(HLT_SAMPLE)
 483 fi
 484 AM_CONDITIONAL(EN_HLT_SAMPLE, test x$enable_sample = xyes)
 485 AC_MSG_RESULT([$enable_sample])
 486
 487 dnl ------------------------------------------------------------------
 488 AC_MSG_CHECKING([whether to compile util library])
 489 AH_TEMPLATE([HLT_UTIL],[HLT utility library])
 490 AC_ARG_ENABLE(util,
 491   [AC_HELP_STRING([--disable-util],
 492       [compile the util library ])],
 493   [],
 494   [if test "x$have_aliroot" = "xno" ; then
 495      enable_util="no...requires.AliRoot"
 496    else
 497      enable_util=yes
 498    fi
 499   ])
 500
 501 if test "x$enable_util" = "xyes" ; then
 502   AC_DEFINE(HLT_UTIL)
 503 fi
 504 AM_CONDITIONAL(EN_HLT_UTIL, test x$enable_util = xyes)
 505 AC_MSG_RESULT([$enable_util])
 506
 507 dnl ------------------------------------------------------------------
 508 AH_TEMPLATE([HLT_TPC],[hlt tpc library])
 509
 510 CHECK_HLTMODULE([tpc],
 511                 [], [],
 512                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 513                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 514                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 515
 516 if test "x$enable_module" = "xmissheader"; then
 517   enable_module="no...missing.headers"
 518   enable_tpc="no...missing.headers"
 519 elif test "x$have_alitpc" = "xno" ; then
 520   enable_module="no...requires.AliRoot.TPC.libraries"
 521   enable_tpc="no...requires.AliRoot.TPC.libraries"
 522 elif test "x$enable_module" = "xforce"; then
 523   enable_tpc="yes"
 524 else
 525   enable_tpc=$enable_module
 526 fi
 527
 528 if test "x$enable_tpc" = "xyes" ; then
 529   AC_DEFINE(HLT_TPC)
 530 fi
 531 AM_CONDITIONAL(EN_HLT_TPC, test x$enable_tpc = xyes)
 532 AC_MSG_CHECKING([whether to compile tpc library])
 533 AC_MSG_RESULT([$enable_module])
 534 AC_SUBST([ALITPC_LIBS])
 535
 536 dnl ------------------------------------------------------------------
 537 AH_TEMPLATE([HLT_PHOS],[hlt phos library])
 538
 539 ALIPHOS_LIBS=
 540 CHECK_HLTMODULE([phos],
 541                 [], [$ALIROOT_CPPFLAGS],
 542                 [RAWDatasim], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS], [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS],
 543                 [PHOSbase PHOSrec PHOSsim], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 544                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 545
 546 if test "x$enable_module" = "xmissheader"; then
 547   enable_module="no...requires.AliRoot>v4-05-07"
 548   enable_phos="no...requires.AliRoot>v4-05-07"
 549 elif test "x$enable_module" = "xforce"; then
 550   enable_phos="yes"
 551 else
 552   have_alicalorawstream=no
 553   if test ! "x$have_aliroot" = "xno" ; then
 554     AC_LANG_PUSH(C++)
 555     save_CPPFLAGS="$CPPFLAGS"
 556     # this can not be used as AliCaloRawStream.h indirectly depends on TString.h
 557     #AC_CHECK_HEADERS([AliCaloRawStream.h], [have_alicalorawstream=yes])
 558     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS"
 559     AC_MSG_CHECKING([for AliCaloRawStream.h usability])
 560     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <TString.h>
 561                                         #include <AliCaloRawStream.h>],
 562                                        [int i])],
 563                                        [AC_DEFINE(HAVE_ALICALORAWSTREAM)
 564                                         have_alicalorawstream=yes],
 565                                        [])
 566     AC_MSG_RESULT([$have_alicalorawstream])
 567     AC_LANG_POP(C++)
 568     CPPFLAGS="$save_CPPFLAGS"
 569   fi
 570   if test "x$have_alicalorawstream" != "xyes"; then
 571     enable_phos="no...requires.AliRoot>v4-05-07"
 572   else
 573     enable_phos=$enable_module
 574   fi
 575 fi
 576
 577 if test "x$enable_phos" = "xyes" ; then
 578   AC_DEFINE(HLT_PHOS)
 579   ALIPHOS_LIBS=$ALIHLTMODULE_LIBS
 580 fi
 581 AM_CONDITIONAL(EN_HLT_PHOS, test x$enable_phos = xyes)
 582 AC_MSG_CHECKING([whether to compile phos library])
 583 AC_MSG_RESULT([$enable_module])
 584 AC_SUBST([ALIPHOS_LIBS])
 585
 586 dnl ------------------------------------------------------------------
 587 AH_TEMPLATE([HLT_TRD],[hlt trd library])
 588
 589 ALITRD_LIBS=
 590 CHECK_HLTMODULE([trd],
 591                 [], [],
 592                 [MLP], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 593                 [TRDbase TRDrec TRDsim], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 594                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 595
 596 if test "x$enable_module" = "xmissheader"; then
 597   enable_module="no...requires.AliRoot>v4-07-Release"
 598   enable_trd="no...requires.AliRoot>v4-07-Release"
 599 elif test "x$enable_module" = "xforce"; then
 600   enable_trd="yes"
 601 else
 602   enable_trd=$enable_module
 603   if test "x$enable_trd" = "xyes" ; then
 604     AC_LANG_PUSH(C++)
 605     save_CPPFLAGS="$CPPFLAGS"
 606     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS -I$ALICE_ROOT/TRD"
 607     AC_MSG_CHECKING([for required functions in AliTRDclusterizer])
 608     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <AliTRDclusterizer.h>],
 609                                        [AliTRDclusterizer c;
 610                                        c.SetRawVersion(0)])],
 611                                        [],
 612                                        [enable_trd="no...requires.AliRoot>v4-07-Release"])
 613     AC_MSG_RESULT([$enable_trd])
 614     AC_LANG_POP(C++)
 615     CPPFLAGS="$save_CPPFLAGS"
 616   fi
 617 fi
 618
 619 if test "x$enable_trd" = "xyes" ; then
 620   AC_DEFINE(HLT_TRD)
 621   ALITRD_LIBS=$ALIHLTMODULE_LIBS
 622 fi
 623 AM_CONDITIONAL(EN_HLT_TRD, test x$enable_trd = xyes)
 624 AC_MSG_CHECKING([whether to compile trd library])
 625 AC_MSG_RESULT([$enable_module])
 626 AC_SUBST([ALITRD_LIBS])
 627
 628 dnl ------------------------------------------------------------------
 629 AH_TEMPLATE([HLT_MUON],[hlt dimuon library])
 630
 631 ALIMUON_LIBS=
 632 CHECK_HLTMODULE([dimuon],
 633                 [AliMUONVCluster.h AliMUONTriggerIO.h],
 634                 [$ALIROOT_CPPFLAGS -I$ALICE_ROOT/MUON],
 635                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 636                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 637                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 638
 639 if test "x$enable_module" = "xmissheader"; then
 640   enable_module="no...requires.AliRoot>=v4-08-Release"
 641   enable_muon="no...requires.AliRoot>=v4-08-Release"
 642 elif test "x$enable_module" = "xforce"; then
 643   enable_muon="yes"
 644 else
 645   enable_muon=$enable_module
 646 fi
 647
 648 if test "x$enable_muon" = "xyes" ; then
 649   AC_DEFINE(HLT_MUON)
 650   ALIMUON_LIBS=$ALIHLTMODULE_LIBS
 651 fi
 652 AM_CONDITIONAL(EN_HLT_MUON, test x$enable_muon = xyes)
 653 AC_MSG_CHECKING([whether to compile muon library])
 654 AC_MSG_RESULT([$enable_module])
 655 AC_SUBST([ALIMUON_LIBS])
 656
 657 dnl ------------------------------------------------------------------
 658 AH_TEMPLATE([HLT_COMP],[hlt comp library])
 659
 660 ALICOMP_LIBS=
 661 CHECK_HLTMODULE([comp],
 662                 [], [$ALIROOT_CPPFLAGS],
 663                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 664                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 665                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 666
 667 if test "x$enable_module" = "xmissheader"; then
 668   enable_module="no...header.missing"
 669   enable_comp="no...header.missing"
 670 elif test "x$enable_module" = "xforce"; then
 671   enable_comp="yes"
 672 else
 673   enable_comp=$enable_module
 674 fi
 675
 676 if test "x$enable_comp" = "xyes" ; then
 677   AC_DEFINE(HLT_COMP)
 678   ALICOMP_LIBS=$ALIHLTMODULE_LIBS
 679 fi
 680 AM_CONDITIONAL(EN_HLT_COMP, test x$enable_comp = xyes)
 681 AC_MSG_CHECKING([whether to compile comp library])
 682 AC_MSG_RESULT([$enable_module])
 683 AC_SUBST([ALICOMP_LIBS])
 684
 685 dnl ------------------------------------------------------------------
 686 AC_MSG_CHECKING([whether to disable AliRoot logging])
 687 AH_TEMPLATE([NOALIROOT_LOGGING],[disable AliRoot logging])
 688 AC_ARG_ENABLE(aliroot-logging,
 689   [AC_HELP_STRING([--disable-aliroot-logging],
 690       [disable logging through AliRoot logging methods])],
 691   [],[enable_aliroot_logging=no])
 692 if test "x$have_aliroot" = "xno" ; then
 693   enable_aliroot_logging=yes # this means 'disable'
 694 fi
 695 if test "x$enable_aliroot_logging" != "xno" ; then
 696   AC_DEFINE(NOALIROOT_LOGGING)
 697 fi
 698 AM_CONDITIONAL(NOALIROOT_LOGGING, test x$enable_aliroot_logging != no)
 699 AC_MSG_RESULT([$enable_aliroot_logging])
 700
 701 dnl ------------------------------------------------------------------
 702 AC_MSG_CHECKING([whether to enable saving MC data through the chain])
 703 AH_TEMPLATE([DOMC],[MC saving])
 704 AC_ARG_ENABLE(mc-saving,
 705   [AC_HELP_STRING([--enable-mc-saving],
 706       [enable saving MC data through the chain])],
 707   [],[enable_mc_saving=no])
 708 if test "x$enable_mc_saving" = "xyes" ; then
 709   AC_DEFINE(DOMC)
 710 fi
 711 AC_MSG_RESULT([$enable_mc_saving])
 712
 713 dnl ------------------------------------------------------------------
 714 dnl certainly something old, but we keep the define
 715 AC_MSG_CHECKING([whether to use ROWHOUGH])
 716 AH_TEMPLATE([USEROWHOUGH],[HLT ROWHOUGH])
 717 AC_ARG_ENABLE(rowhough,
 718   [AC_HELP_STRING([--enable-rowhough],
 719       [use ROWHOUGH ])],
 720   [],[enable_rowhough=no])
 721 if test "x$enable_rowhough" = "xyes" ; then
 722   AC_DEFINE(USEROWHOUGH)
 723 fi
 724 AC_MSG_RESULT([$enable_rowhough])
 725
 726 dnl ------------------------------------------------------------------
 727 dnl The ROOTVERSION and ALIROOTVERSION defines were used by the old
 728 dnl stand-alone build system. This is most likely something old we can
 729 dnl get rid off later, or do something more reasonable. Since the define
 730 dnl needs the quotes they have to be  escaped. This works well for the
 731 dnl Makefile but not for the configure script. So we have to add the
 732 dnl defines after all the other checks.
 733 CPPFLAGS="$CPPFLAGS -DROOTVERSION=\\\"`${ROOTCONF} --version`\\\""
 734 if test ! "x$have_aliroot" = "xno" ; then
 735   CPPFLAGS="$CPPFLAGS -DALIROOTVERSION=\\\"Unknown\\\""
 736 fi
 737
 738 dnl ------------------------------------------------------------------
 739 dnl
 740 dnl Documentation
 741 dnl
 742 AC_ARG_VAR(DOXYGEN, The Documentation Generator)
 743 AC_PATH_PROG(PERL, perl)
 744 AC_PATH_PROG(DOXYGEN, doxygen)
 745 AM_CONDITIONAL(HAVE_DOXYGEN, test ! "x$DOXYGEN" = "x")
 746 AC_ARG_ENABLE(dot,
 747   [AC_HELP_STRING([--enable-dot],
 748       [enable dot documentation generator])],
 749   [],[enable_dot=no])
 750 HAVE_DOT=NO
 751 DOT_PATH=
 752 AC_PATH_PROG(DOT, dot)
 753 if test "x$DOT" != "x" && test "x$enable_dot" = "xyes" ; then
 754    HAVE_DOT=YES
 755    DOT_PATH=`dirname $DOT`
 756 fi
 757 AC_SUBST([HAVE_DOT])
 758 AC_SUBST([DOT_PATH])
 759
 760 dnl HAVE_SRC_SUBDIR=${abs_top_srcdir}/src
 761 dnl echo $HAVE_SRC_SUBDIR
 762 dnl if ! test -d $HAVE_SRC_SUBDIR; then
 763 dnl   HAVE_SRC_SUBDIR=
 764 dnl fi
 765 dnl AC_SUBST([HAVE_SRC_SUBDIR])
 766
 767 dnl ------------------------------------------------------------------
 768 dnl inatallation directory for libraries
 769 dnl
 770 if test "x$prefix" != "xNONE" && test $ALICE_ROOT = $prefix ; then
 771 libdir=\${exec_prefix}/lib/tgt_$ALICE_TARGET
 772 AC_MSG_NOTICE([libdir set to $libdir])
 773 fi
 774 dnl ------------------------------------------------------------------
 775 AC_CONFIG_FILES([Makefile
 776                  BASE/Makefile
 777                  BASE/setenv.sh
 778                  BASE/setenv.csh
 779                  BASE/HOMER/Makefile
 780                  BASE/util/Makefile
 781                  BASE/interface/Makefile
 782                  sim/Makefile
 783                  rec/Makefile
 784                  SampleLib/Makefile
 785                  TPCLib/Makefile
 786                  TPCLib/mapping2array.cxx
 787                  TPCLib/OnlineDisplay/Makefile
 788                  PHOS/Makefile
 789                  TRD/Makefile
 790                  MUON/Makefile
 791                  trigger/Makefile
 792                  comp/Makefile
 793                  doc/Makefile
 794                  doc/doxygen.conf])
 795
 796
 797 AC_OUTPUT
 798 dnl
 799 dnl EOF
 800 dnl
 801