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
   9 dnl Take either the AliRoot tag as version id or the current revision
  10 AC_INIT([Alice High Level Trigger] ,
  11         m4_esyscmd([url=`svn info | grep "URL:" | cut -d: -f3 | sed -e 's|[/]*HLT[/]*$||' | sed -e 's|^[/]*||g' | cut -d '/' -f 4`; rev=`cat configure.ac | sed -e '/^dnl \$Id:/!d'| cut -d ' ' -f4 | tr -d '\n'`; if test "x$url" != "x"; then echo -n $url; elif test "x$rev" != "x"; then echo -n $rev ; else echo -n invalid-version; fi]),
  12         [Matthias.Richter@ift.uib.no],
  13         [alice-hlt])
  14
  15 dnl ------------------------------------------------------------------
  16 dnl the package from CVS contains the old Makefiles as well. In order to
  17 dnl prevent them from becoming overwritten, we require a separate build
  18 dnl directory
  19 if test "`dirname $0`" = "." ; then
  20    AC_ERROR([please run the script from a separate build directory])
  21 fi
  22
  23 dnl ------------------------------------------------------------------
  24 AC_CANONICAL_SYSTEM
  25 AC_PREFIX_DEFAULT(${PWD})
  26 AC_CONFIG_SRCDIR(BASE/AliHLTComponent.cxx)
  27 AM_INIT_AUTOMAKE
  28 AC_PROG_CC
  29 AC_PROG_CXX
  30 AC_PROG_LIBTOOL
  31
  32 AC_DEBUG
  33 AC_OPTIMIZATION
  34 AM_CONDITIONAL(STANDALONE_SAMPLELIB, test 0 )
  35
  36 dnl ------------------------------------------------------------------
  37 dnl A warning posted into the auto-generated files
  38 dnl Does NOT concern this file ;-)
  39 AUTOGENERATED_WARNING="!!!!!!!    DO NOT EDIT THIS FILE !!!!!!"
  40 AC_SUBST([AUTOGENERATED_WARNING])
  41
  42 dnl ------------------------------------------------------------------
  43 dnl
  44 dnl Check for ROOT
  45 dnl
  46 ROOT_PATH(, [have_root=1], [AC_ERROR([Stop! The HLT package needs ROOT.])])
  47 AM_CONDITIONAL(HAVE_ROOT, test "x$have_root" = "x1" )
  48 AC_SUBST([ROOTSYS])
  49 ROOTBINDIR=`dirname $ROOTEXEC`
  50 AC_SUBST([ROOTBINDIR])
  51
  52 dnl test for additional required root libraries and headers
  53 LIBS='-ldl'
  54 if test "x$have_root" = "x1"; then
  55   AC_LANG_PUSH(C++)
  56   save_CPPFLAGS=$CPPFLAGS
  57   save_LDFLAGS=$LDFLAGS
  58   save_LIBS=$LIBS
  59   CPPFLAGS=`echo $save_CPPFLAGS; for i in ${ROOTINCDIR}; do echo -n "-I$i " ; done`
  60
  61   # we check for the libSTEER library which is linked to
  62   # - the ROOT libs libGeom libMinuit libVMC libEG
  63   # - the AliRoot libESD libRAWData (libRAWDatarec from v4-04-Rev-07)
  64   # - ROOT libCint needs also libdl
  65   # - from Nov 1 2006 TTreeFormula is needed by AliTagAnalysis and requires
  66   #   libTreePlayer.so
  67   # - from Jan 07 libESD also depends on libXMLIO
  68   # - libSTEER depends on libProofPlayer since Oct 2007 (after v4-07-Release)
  69   ROOT_CHECKLIBS='Geom Minuit EG VMC TreePlayer XMLIO Thread Proof ProofPlayer'
  70   for CHECKLIB in $ROOT_CHECKLIBS ; do
  71     LDFLAGS="$save_LDFLAGS -L${ROOTLIBDIR}"
  72     LIBS="$save_LIBS $ROOTLIBS $ADD_ROOTLIBS"
  73     AC_CHECK_LIB([$CHECKLIB],[_init], [ADD_ROOTLIBS="$ADD_ROOTLIBS -l$CHECKLIB"])
  74   done
  75
  76   # TBuffer.h has been made pure virtual in root v5-15-02 and one
  77   # has to derive from TBufferFile.h (needed for BASE/AliHLTMessage.h)
  78   AC_CHECK_HEADERS([TBufferFile.h])
  79
  80   # TView.h has been made pure virtual right after root v5-15-02 and one
  81   # has to derive from TView3D.h (needed for TPCLib/OnlineDisplay/AliHLTTPCDisplay3D)
  82   AC_CHECK_HEADERS([TView3D.h])
  83
  84   CPPFLAGS=$save_CPPFLAGS
  85   LDFLAGS=$save_LDFLAGS
  86   LIBS=$save_LIBS
  87   AC_LANG_POP(C++)
  88 fi
  89
  90 dnl ------------------------------------------------------------------
  91 # TODO: make this configurable through arguments
  92 #Define whether you want to run with ALIROOT or only ROOT
  93 AH_TEMPLATE([ALIHLT_USEPACKAGE],[running environment])
  94 ALIHLT_USEPACKAGE=ALIROOT
  95 #ALIHLT_USEPACKAGE=ROOT
  96 #ALIHLT_USEPACKAGE=STANDALONE
  97 AC_DEFINE(use_aliroot)
  98 AC_DEFINE(use_root)
  99 CPPFLAGS="$CPPFLAGS ${ROOTCFLAGS}"
 100
 101 dnl ------------------------------------------------------------------
 102 dnl check for AliRoot features
 103 AC_LANG_PUSH(C++)
 104 have_aliroot=no
 105 AC_ARG_WITH(aliroot,[  --with-aliroot   top of the AliRoot installation],
 106                     [test -d $with_aliroot && ALICE_ROOT=$with_aliroot],
 107                     [])
 108
 109 if test "x$ALICE_ROOT" != "x" && test -d $ALICE_ROOT ; then
 110   dnl ------------------------------------------------------------------
 111   dnl Try to estimate the system architecture
 112   case $host_os:$host_cpu in
 113   linux*:x86_64*)       alice_target='linuxx8664gcc'            ;;
 114   linux*)               alice_target='linux'                    ;;
 115   *)                    alice_target='unknown'                  ;;
 116   esac
 117   if test "x$alice_target" = "xunknown" ; then
 118     if test -z $ALICE_TARGET ; then
 119     AC_MSG_ERROR([Can not estimate system architecture.
 120     To avoid the problem, set the ALICE_TARGET variable appropriately.
 121     Please send the following information to Matthias.Richter@ift.uib.no:
 122         ${PACKAGE}: no AliRoot target definition for os=$host_os and cpu=$host_cpu ])
 123     else
 124     AC_MSG_NOTICE([Unknown system architecture.
 125     Please send the following information to Matthias.Richter@ift.uib.no:
 126         ${PACKAGE}: no AliRoot target definition for os=$host_os and cpu=$host_cpu ])
 127     fi
 128   else
 129     if test "x$ALICE_TARGET" != "x" && test "x$ALICE_TARGET" != "x$alice_target" ; then
 130     AC_MSG_WARN([The ALICE_TARGET variable does not match your current system
 131     overriding $ALICE_TARGET by $alice_target])
 132     fi
 133     ALICE_TARGET=$alice_target
 134   fi
 135   ALIROOTBINDIR=${ALICE_ROOT}/bin/tgt_${ALICE_TARGET}
 136   ALIROOTLIBDIR=${ALICE_ROOT}/lib/tgt_${ALICE_TARGET}
 137   ALIROOTINCDIR=${ALICE_ROOT}/include
 138   test -d ${ALIROOTBINDIR} || AC_MSG_WARN([can not find AliRoot binary directory $ALIROOTBINDIR])
 139   test -d ${ALIROOTLIBDIR} || AC_MSG_WARN([can not find AliRoot library directory $ALIROOTLIBDIR])
 140   test -d ${ALIROOTINCDIR} || AC_MSG_WARN([can not find AliRoot include directory $ALIROOTINCDIR])
 141 fi
 142
 143 AC_MSG_CHECKING([for AliRoot])
 144 if test "x$ALICE_ROOT" != "x" \
 145    && test -d ${ALIROOTBINDIR} \
 146    && test -d ${ALIROOTLIBDIR} \
 147    && test -d ${ALIROOTINCDIR}; then
 148   have_aliroot=$ALICE_ROOT
 149 else
 150   ALIROOTBINDIR=
 151   ALIROOTLIBDIR=
 152   ALIROOTINCDIR=
 153 fi
 154 AC_MSG_RESULT([$have_aliroot])
 155
 156 if test ! "x$have_aliroot" = "xno" ; then
 157   ALIROOT_CPPFLAGS="-I${ALIROOTINCDIR} -I${ALICE_ROOT}/RAW"
 158   ALIROOT_LDFLAGS="-L${ALIROOTLIBDIR}"
 159   ALIROOT_LIBS="-lESD $ADD_ROOTLIBS"
 160   save_CPPFLAGS=$CPPFLAGS
 161   save_LDFLAGS=$LDFLAGS
 162   save_LIBS=$LIBS
 163   CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS"
 164   LDFLAGS="$save_LDFLAGS -L${ROOTLIBDIR} $ALIROOT_LDFLAGS"
 165
 166   # check for certain AliRoot libraries/files/features
 167   # libSTEERBase present since Aug 7 2007
 168   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 169   CHECKLIB=STEERBase
 170   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 171
 172   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 173   CHECKLIB=AOD
 174   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 175
 176   # splitted RAW libraries since AliRoot version v4-04-Rev-07 (09.08.2006)
 177   have_alirawdata=no
 178   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 179   CHECKLIB=RAWDatabase
 180   AC_CHECK_LIB([$CHECKLIB],[_init],
 181         [ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"
 182          LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 183          CHECKLIB=RAWDatarec
 184          AC_CHECK_LIB([$CHECKLIB],[_init],
 185                [ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"
 186                 have_alirawdata=$CHECKLIB])],
 187         [# second pass with -RAWData
 188          CHECKLIB="-lRAWData"
 189          LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS $CHECKLIB -lSTEER"
 190          AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliRawReaderMemory.h>
 191                                        #include <AliRawReaderFile.h>
 192                                        #include <AliRawReaderDate.h>
 193                                        #include <AliRawReaderRoot.h>],
 194                                      [AliRawReaderMemory mreader;
 195                                        AliRawReaderFile freader;
 196                                        AliRawReaderDate dreader(NULL,0);
 197                                        AliRawReaderRoot rreader(NULL,0);])],
 198                                      [ALIROOT_LIBS="$ALIROOT_LIBS $CHECKLIB"
 199                                        have_alirawdata=$CHECKLIB],
 200                                       [have_alirawdata=no])
 201         ]) dnl AC_CHECK_LIB RAWDatabase
 202   AC_MSG_CHECKING([for AliRawReader classes in RAWData libraries])
 203   AC_MSG_RESULT([$have_alirawdata])
 204
 205   # CBD library is present since AliRoot version v4-05-00 (02.06.2006)
 206   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS -lSTEER"
 207   CHECKLIB=CDB
 208   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"])
 209
 210   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 211   CHECKLIB=STEER
 212   AC_CHECK_LIB([$CHECKLIB],[_init],[ALIROOT_LIBS="$ALIROOT_LIBS -l$CHECKLIB"],[have_aliroot=no])
 213
 214   dnl
 215   dnl check whether AliLog supports notification callback
 216   dnl
 217   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 218   have_alilog_notification=no
 219   if test ! "x$have_aliroot" = "xno" ; then
 220   AC_MSG_CHECKING([whether AliLog supports notification callback])
 221   AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliLog.h>],
 222                                   [AliLog::AliLogNotification fct])],
 223                                   [have_alilog_notification=yes],
 224                                   [AC_DEFINE(NO_ALILOG_NOTIFICATION)])
 225   AC_MSG_RESULT([$have_alilog_notification])
 226   fi
 227
 228   if test "x$have_aliroot" = "xno" ; then
 229     # 2007-08-18 dont reset ALIROOT_CPPFLAGS in order to allow compilation
 230     # but library dependencies might not be resolved completely
 231     #ALIROOT_CPPFLAGS=
 232     AC_MSG_WARN([some of the AliRoot library dependencies are not resolved.
 233     This can happen from time to time due to development in AliRoot. You can
 234     force compilation of detector libs by --enable-<detector>, but be aware
 235     of unresolved references at runtime.])
 236     AC_MSG_WARN([       ------------------------------------------ ])
 237     AC_MSG_WARN([       Report this to $PACKAGE_BUGREPORT ])
 238     AC_MSG_WARN([       please include config.log                  ])
 239     AC_MSG_WARN([       ------------------------------------------ ])
 240     ALIROOT_LDFLAGS=
 241     ALIROOT_LIBS=
 242   fi
 243
 244   dnl
 245   dnl required header files and libraries for modules
 246   dnl
 247   if test ! "x$have_aliroot" = "xno" ; then
 248     # the HLTTPCLib needs to link agains TPCbase and TPCrec
 249     # TPC library for AliTPCParam and AliSimDigits used in
 250     # AliHLTTPCFileHandler.h and AliHLTTPCDisplay.cxx
 251     # from May 07 TPCbase depends on libGui.so
 252     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS -I${ALICE_ROOT}/TPC"
 253     have_alitpc=yes
 254     AC_MSG_CHECKING(for required classes in TPC libraries)
 255     if test ! "x$have_alitpc" = "xno" ; then
 256       ALITPC_LIBS="-lGui -lTPCbase -lTPCrec"
 257       LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS $ALITPC_LIBS"
 258       AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliSimDigits.h>
 259                                        #include <AliTPCParam.h>
 260                                        #include <AliTPCParamSR.h>
 261                                        #include <AliTPCDigitsArray.h>
 262                                        #include <AliTPCClustersArray.h>
 263                                        #include <AliTPCcluster.h>
 264                                        #include <AliTPCClustersRow.h>],
 265                                       [AliSimDigits dig;
 266                                        AliTPCParam param;
 267                                        AliTPCParamSR paramsr;
 268                                        AliTPCDigitsArray digarray;
 269                                        AliTPCClustersArray clustarray;
 270                                        AliTPCcluster clust;
 271                                        AliTPCClustersRow row])],
 272                                       [AC_DEFINE(HAVE_ALITPC)],
 273                                       [have_alitpc=no
 274                                        ALITPC_LIBS= ])
 275     fi
 276     AC_MSG_RESULT($have_alitpc)
 277   fi
 278   AC_CHECK_HEADERS([AliTPCCalibPulser.h], [], [AC_DEFINE(HAVE_NOT_ALITPCCALIBPULSER)])
 279   AC_CHECK_HEADERS([AliTPCCalibPedestal.h], [], [AC_DEFINE(HAVE_NOT_ALITPCCALIBPEDESTAL)])
 280
 281   have_tpc_mapping=no
 282   if test ! "x$have_aliroot" = "xno" ; then
 283     # the TPCLib/AliHLTTPCRawReader needs the actual Pad layout of the TPC
 284     # which is stored in the TPC/mapping/Patchx.data files from
 285     # AliRoot version v4-04-Release (May 2006)
 286     AH_TEMPLATE([HAVE_TPC_MAPPING],[TPC pad mapping available])
 287     TPC_PAD_MAPPING_PATH=$have_aliroot/TPC/mapping
 288     AC_CHECK_FILE( [$TPC_PAD_MAPPING_PATH/Patch0.data],
 289                    [have_tpc_mapping=yes
 290                     AC_SUBST(TPC_PAD_MAPPING_PATH)
 291                     AC_DEFINE(HAVE_TPC_MAPPING)],
 292                    [])
 293
 294   fi
 295   AC_MSG_CHECKING([for TPC mapping layout])
 296   AC_MSG_RESULT([$have_tpc_mapping])
 297
 298   dnl
 299   dnl Check for the interface of AliExternalTrackParam which has been changed
 300   dnl in revision 1.17 of AliExternalTrackParam.h (AliRoot version v4-05-04
 301   dnl or higher)
 302   externaltrackparam_version=1
 303   AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliExternalTrackParam.h>],
 304                                   [AliExternalTrackParam trackparam;
 305                                    Double_t param[[5]]; Double_t covar[[15]];
 306                                    trackparam.Set(0., 0., param, covar);])],
 307                                   [externaltrackparam_version=2],
 308                                   [AC_DEFINE(EXTERNALTRACKPARAM_V1)])
 309   AC_MSG_CHECKING(for version of AliExternalTrackParam)
 310   AC_MSG_RESULT($externaltrackparam_version)
 311
 312   CPPFLAGS=$save_CPPFLAGS
 313   LDFLAGS=$save_LDFLAGS
 314   LIBS=$save_LIBS
 315 fi
 316
 317 AC_LANG_POP(C++)
 318 AC_SUBST([ALICE_ROOT])
 319 AC_SUBST([ALIROOT_CPPFLAGS])
 320 AC_SUBST([ALIROOT_LDFLAGS])
 321 AC_SUBST([ALIROOTBINDIR])
 322 AC_SUBST([ALIROOTLIBDIR])
 323 AC_SUBST([ALIROOT_LIBS])
 324 AM_CONDITIONAL(USE_TPC_MAPPING, test x$have_tpc_mapping = xyes)
 325
 326 HLTBASE_CPPFLAGS='-I${top_srcdir}/BASE'
 327 HLTBASE_LDFLAGS=
 328 AC_SUBST([HLTBASE_CPPFLAGS])
 329 AC_SUBST([HLTBASE_LDFLAGS])
 330
 331 dnl ------------------------------------------------------------------
 332 dnl check for the HLT PubSub Framework
 333 dnl namely for the existence of the HOMER library
 334 dnl from Sep 2007, the HOMER lib has been incorporated into the alice-hlt
 335 dnl package. It os though possible to choose an external. library
 336 dnl In order to make the origni of the HOMER lib clear, the one in AliRoot
 337 dnl got the name libAliHLTHOMER
 338 AC_MSG_CHECKING([for HLT PubSub Framework])
 339 AC_ARG_WITH(pubsub, [installation path of the HLT PubSub framework],
 340                     [],
 341                     [ test -n $ALIHLT_DC_DIR && with_pubsub=$ALIHLT_DC_DIR ])
 342 if test -z $with_pubsub || ! test -d $with_pubsub ; then
 343   with_pubsub=no
 344 fi
 345 AC_MSG_RESULT([$with_pubsub])
 346 HOMER_VERSION=2
 347 HOMER_LIBS=
 348
 349 AH_TEMPLATE([HAVE_HOMERREADER],[the HLT PubSub Homer Reader interface])
 350 if test "x$with_pubsub" != "xno" ; then
 351   save_CPPFLAGS=$CPPFLAGS
 352   save_LDFLAGS=$LDFLAGS
 353   save_LIBS=$LIBS
 354   # currently the different versions of the HLT PubSub framework have a different
 355   # directory layout
 356   if test -d ${with_pubsub}/include/HOMER ; then
 357     # the 'early' location of the include files with separated HOMER sub dirs
 358     HOMER_INCDIRS="${with_pubsub}/include/HOMER ${with_pubsub}/include/HOMER/reader"
 359   elif test -d ${with_pubsub}/include/Util/HOMER ; then
 360     # location for HLT Framework versions after Sep 2006
 361     HOMER_INCDIRS="${with_pubsub}/include/Util/HOMER"
 362   elif test -d ${with_pubsub}/src/Util/HOMER/include ; then
 363     # fall back if include files were not installed (versions after Sep 06)
 364     HOMER_INCDIRS="${with_pubsub}/src/Util/HOMER/include"
 365   else
 366     # fall back if include files were not installed (versions before Sep 06)
 367     HOMER_INCDIRS="${with_pubsub}/src/Util/HOMER/reader/include ${with_pubsub}/src/Util/HOMER/data/include"
 368   fi
 369   HOMER_CPPFLAGS=`for i in ${HOMER_INCDIRS}; do echo -n "-I$i " ; done`
 370
 371   AC_ARG_ENABLE(pubsub-debug,
 372     [AC_HELP_STRING([--disable-pubsub-debug],
 373         [force the production version of the PubSub framework])],
 374     [],[enable_pubsub_debug=yes])
 375   homer_type="none"
 376   HOMER_TARGET="`uname -s`-`uname -m`"
 377   AC_MSG_CHECKING([for HLT PubSub Framework release type])
 378   if test -d "${with_pubsub}/lib/${HOMER_TARGET}-release" ; then
 379     homer_type="production"
 380     HOMER_TARGET="${HOMER_TARGET}-release"
 381   elif test "x$enable_pubsub_debug" = "xyes" && test -d "${with_pubsub}/lib/${HOMER_TARGET}-debug" ; then
 382     homer_type="debug"
 383     HOMER_TARGET="${HOMER_TARGET}-debug"
 384   fi
 385   AC_MSG_RESULT([${homer_type}])
 386   HOMERREADER_HEADER=HOMERReader.h
 387   HOMER_BINDIR="${with_pubsub}/bin/${HOMER_TARGET}"
 388   HOMER_LIBDIR="${with_pubsub}/lib/${HOMER_TARGET}"
 389   HOMER_LDFLAGS="-L${HOMER_LIBDIR}"
 390   CPPFLAGS="$save_CPPFLAGS $HOMER_CPPFLAGS"
 391   LDFLAGS="$save_LDFLAGS $HOMER_LDFLAGS"
 392   LIBS="$save_LIBS "
 393   with_homer=no
 394   AC_LANG_PUSH(C++)
 395   AC_CHECK_HEADER([$HOMERREADER_HEADER],
 396     [ AC_CHECK_LIB([HOMER],[_init],
 397       [with_homer=yes
 398        HOMER_LIBS="-lHOMER"],
 399       [ AC_CHECK_LIB([HOMERReader],[_init],
 400                      [with_homer=yes
 401                       HOMER_LIBS="-lHOMERReader"])])
 402       LIBS="$LIBS $HOMER_LIBS"
 403       AC_MSG_CHECKING([version of HOMER library])
 404       dnl The Homer library has no versioning, so we do our own
 405       dnl version           description
 406       dnl ----------------------------------------------------------------------
 407       dnl   1          inintial version
 408       dnl   2          GetBlockStatusFlags added to the interface
 409       AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <HOMERReader.h>],
 410                                       [HOMERReader reader("dummy", 0);
 411                                        reader.GetBlockStatusFlags(0);])],
 412                                       [],
 413                                       [HOMER_VERSION=1])
 414       AC_MSG_RESULT([$HOMER_VERSION])
 415   ],
 416   [HOMERREADER_HEADER=]) #AC_CHECK_HEADER([$HOMERREADER_HEADER])
 417   AC_LANG_POP(C++)
 418   HOMER_INBUILT_LIB=
 419 else
 420 dnl no pubsub version defined, check if the HOMER lib is available in AliRoot
 421   topdir=`dirname $0`
 422   HOMER_CPPFLAGS="-I`(cd $topdir; pwd)`/BASE/HOMER"
 423   HOMERREADER_HEADER=AliHLTHOMERReader.h
 424   HOMER_INBUILT_LIB=`pwd`/BASE/HOMER/libAliHLTHOMER.la
 425   HOMER_BINDIR=
 426   HOMER_LIBDIR=
 427   HOMER_LDFLAGS=
 428 fi
 429
 430   if test "x$with_homer" = "xno" ; then
 431     HOMER_CPPFLAGS=
 432     HOMER_LDFLAGS=
 433     HOMER_LIBS=
 434   else
 435     HOMER_CPPFLAGS="$HOMER_CPPFLAGS -DHOMER_VERSION=$HOMER_VERSION"
 436     AC_DEFINE(HAVE_HOMERREADER)
 437   fi
 438   CPPFLAGS="$save_CPPFLAGS"
 439   LDFLAGS="$save_LDFLAGS"
 440   LIBS="$save_LIBS"
 441
 442 AC_SUBST([HOMERREADER_HEADER])
 443 AC_SUBST([HOMER_INBUILT_LIB])
 444 AC_SUBST([HOMER_CPPFLAGS])
 445 AC_SUBST([HOMER_LDFLAGS])
 446 AC_SUBST([HOMER_LIBDIR])
 447 AC_SUBST([HOMER_BINDIR])
 448 AC_SUBST([HOMER_LIBS])
 449
 450 dnl ------------------------------------------------------------------
 451 AC_MSG_CHECKING([whether to impose strict coding conventions])
 452 AC_ARG_ENABLE(strict,
 453   [AC_HELP_STRING([--disable-strict],
 454       [disable coding convention checks ])],
 455   [],[enable_strict=yes])
 456 if test "x$enable_strict" = "xyes" ; then
 457    CPPFLAGS="$CPPFLAGS -W -Weffc++ -Wall"
 458 fi
 459 AC_MSG_RESULT([$enable_strict])
 460
 461 dnl ------------------------------------------------------------------
 462 AC_MSG_CHECKING([whether to compile sample library])
 463 AH_TEMPLATE([HLT_SAMPLE],[hlt sample library])
 464 AC_ARG_ENABLE(sample,
 465   [AC_HELP_STRING([--disable-sample],
 466       [compile the sample library ])],
 467   [],
 468   [if test "x$have_aliroot" = "xno" ; then
 469      enable_sample="no...requires.AliRoot"
 470    else
 471      enable_sample=yes
 472    fi
 473   ])
 474
 475 if test "x$enable_sample" = "xyes" ; then
 476   AC_DEFINE(HLT_SAMPLE)
 477 fi
 478 AM_CONDITIONAL(EN_HLT_SAMPLE, test x$enable_sample = xyes)
 479 AC_MSG_RESULT([$enable_sample])
 480
 481 dnl ------------------------------------------------------------------
 482 AC_MSG_CHECKING([whether to compile util library])
 483 AH_TEMPLATE([HLT_UTIL],[HLT utility library])
 484 AC_ARG_ENABLE(util,
 485   [AC_HELP_STRING([--disable-util],
 486       [compile the util library ])],
 487   [],
 488   [if test "x$have_aliroot" = "xno" ; then
 489      enable_util="no...requires.AliRoot"
 490    else
 491      enable_util=yes
 492    fi
 493   ])
 494
 495 if test "x$enable_util" = "xyes" ; then
 496   AC_DEFINE(HLT_UTIL)
 497 fi
 498 AM_CONDITIONAL(EN_HLT_UTIL, test x$enable_util = xyes)
 499 AC_MSG_RESULT([$enable_util])
 500
 501 dnl ------------------------------------------------------------------
 502 AH_TEMPLATE([HLT_TPC],[hlt tpc library])
 503
 504 CHECK_HLTMODULE([tpc],
 505                 [AliTPCRawStream.h],
 506                 [$ALIROOT_CPPFLAGS -I$ALICE_ROOT/TPC],
 507                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 508                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 509                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 510
 511 if test "x$enable_module" = "xmissheader"; then
 512   enable_module="no...missing.headers"
 513   enable_tpc="no...missing.headers"
 514 elif test "x$have_alitpc" = "xno" ; then
 515   enable_module="no...requires.AliRoot.TPC.libraries"
 516   enable_tpc="no...requires.AliRoot.TPC.libraries"
 517 elif test "x$enable_module" = "xforce"; then
 518   enable_tpc="yes"
 519 else
 520   enable_tpc=$enable_module
 521 fi
 522
 523 if test "x$enable_tpc" = "xyes" ; then
 524   AC_DEFINE(HLT_TPC)
 525 fi
 526 AM_CONDITIONAL(EN_HLT_TPC, test x$enable_tpc = xyes)
 527 AC_MSG_CHECKING([whether to compile TPC library])
 528 AC_MSG_RESULT([$enable_module])
 529 AC_SUBST([ALITPC_LIBS])
 530
 531 dnl ------------------------------------------------------------------
 532 AH_TEMPLATE([HLT_RCU],[hlt rcu library])
 533
 534 CHECK_HLTMODULE([rcu],
 535                 [AliAltroDecoder.h],
 536                 [$ALIROOT_CPPFLAGS -I$ALICE_ROOT/RAW],
 537                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 538                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 539                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 540
 541 if test "x$enable_module" = "xmissheader"; then
 542   enable_module="no...missing.headers"
 543   enable_rcu="no...missing.headers"
 544 elif test "x$have_alircu" = "xno" ; then
 545   enable_module="no...requires.AliRoot.RAW.libraries"
 546   enable_rcu="no...requires.AliRoot.RAW.libraries"
 547 elif test "x$enable_module" = "xforce"; then
 548   enable_rcu="yes"
 549 else
 550   AC_LANG_PUSH(C++)
 551   save_CPPFLAGS=$CPPFLAGS
 552   save_LDFLAGS=$LDFLAGS
 553   save_LIBS=$LIBS
 554   CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS"
 555   LDFLAGS="$save_LDFLAGS -L${ROOTLIBDIR} $ALIROOT_LDFLAGS"
 556   LIBS="$save_LIBS $ROOTLIBS $ALIROOT_LIBS"
 557   AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <AliAltroDecoder.h>],
 558                                   [AliAltroDecoder decoder;
 559                                   decoder.CopyBackward(NULL, 0);])],
 560                                   [enable_rcu=$enable_module],
 561                                   [enable_module="no...requires.AliRoot>v4-10-Release"
 562                                    enable_rcu="no...requires.AliRoot>v4-10-Release"])
 563   CPPFLAGS=$save_CPPFLAGS
 564   LDFLAGS=$save_LDFLAGS
 565   LIBS=$save_LIBS
 566   AC_LANG_POP(C++)
 567 fi
 568
 569 if test "x$enable_rcu" = "xyes" ; then
 570   AC_DEFINE(HLT_RCU)
 571 fi
 572 AM_CONDITIONAL(EN_HLT_RCU, test x$enable_rcu = xyes)
 573 AC_MSG_CHECKING([whether to compile RCU library])
 574 AC_MSG_RESULT([$enable_module])
 575 AC_SUBST([ALIRCU_LIBS])
 576
 577 dnl ------------------------------------------------------------------
 578 AH_TEMPLATE([HLT_PHOS],[hlt phos library])
 579
 580 ALIPHOS_LIBS=
 581 CHECK_HLTMODULE([phos],
 582                 [], [$ALIROOT_CPPFLAGS],
 583                 [RAWDatasim], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS], [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS],
 584                 [PHOSbase PHOSrec PHOSsim], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 585                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 586
 587 if test "x$enable_module" = "xmissheader"; then
 588   enable_module="no...requires.AliRoot>v4-05-07"
 589   enable_phos="no...requires.AliRoot>v4-05-07"
 590 elif test "x$enable_module" = "xforce"; then
 591   enable_phos="yes"
 592 else
 593   have_alicalorawstream=no
 594   if test ! "x$have_aliroot" = "xno" ; then
 595     AC_LANG_PUSH(C++)
 596     save_CPPFLAGS="$CPPFLAGS"
 597     # this can not be used as AliCaloRawStream.h indirectly depends on TString.h
 598     #AC_CHECK_HEADERS([AliCaloRawStream.h], [have_alicalorawstream=yes])
 599     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS"
 600     AC_MSG_CHECKING([for AliCaloRawStream.h usability])
 601     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <TString.h>
 602                                         #include <AliCaloRawStream.h>],
 603                                        [int i])],
 604                                        [AC_DEFINE(HAVE_ALICALORAWSTREAM)
 605                                         have_alicalorawstream=yes],
 606                                        [])
 607     AC_MSG_RESULT([$have_alicalorawstream])
 608     AC_LANG_POP(C++)
 609     CPPFLAGS="$save_CPPFLAGS"
 610   fi
 611   if test "x$have_alicalorawstream" != "xyes"; then
 612     enable_phos="no...requires.AliRoot>v4-05-07"
 613   else
 614     enable_phos=$enable_module
 615   fi
 616 fi
 617
 618 if test "x$enable_phos" = "xyes" ; then
 619   AC_DEFINE(HLT_PHOS)
 620   ALIPHOS_LIBS=$ALIHLTMODULE_LIBS
 621 fi
 622 AM_CONDITIONAL(EN_HLT_PHOS, test x$enable_phos = xyes)
 623 AC_MSG_CHECKING([whether to compile PHOS library])
 624 AC_MSG_RESULT([$enable_module])
 625 AC_SUBST([ALIPHOS_LIBS])
 626
 627 dnl ------------------------------------------------------------------
 628 AH_TEMPLATE([HLT_TRD],[hlt trd library])
 629
 630 ALITRD_LIBS=
 631 CHECK_HLTMODULE([trd],
 632                 [], [],
 633                 [MLP], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 634                 [TRDbase TRDrec TRDsim], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 635                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 636
 637 if test "x$enable_module" = "xmissheader"; then
 638   enable_module="no...requires.AliRoot>v4-07-Release"
 639   enable_trd="no...requires.AliRoot>v4-07-Release"
 640 elif test "x$enable_module" = "xforce"; then
 641   enable_trd="yes"
 642 else
 643   enable_trd=$enable_module
 644   if test "x$enable_trd" = "xyes" ; then
 645     AC_LANG_PUSH(C++)
 646     save_CPPFLAGS="$CPPFLAGS"
 647     CPPFLAGS="$save_CPPFLAGS $ALIROOT_CPPFLAGS -I$ALICE_ROOT/TRD"
 648     AC_MSG_CHECKING([for required functions in AliTRDclusterizer])
 649     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <AliTRDclusterizer.h>],
 650                                        [AliTRDclusterizer c;
 651                                        c.SetRawVersion(0)])],
 652                                        [],
 653                                        [enable_trd="no...requires.AliRoot>v4-07-Release"])
 654     AC_MSG_RESULT([$enable_trd])
 655     AC_LANG_POP(C++)
 656     CPPFLAGS="$save_CPPFLAGS"
 657   fi
 658 fi
 659
 660 if test "x$enable_trd" = "xyes" ; then
 661   AC_DEFINE(HLT_TRD)
 662   ALITRD_LIBS=$ALIHLTMODULE_LIBS
 663 fi
 664 AM_CONDITIONAL(EN_HLT_TRD, test x$enable_trd = xyes)
 665 AC_MSG_CHECKING([whether to compile TRD library])
 666 AC_MSG_RESULT([$enable_module])
 667 AC_SUBST([ALITRD_LIBS])
 668
 669 dnl ------------------------------------------------------------------
 670 AH_TEMPLATE([HLT_MUON],[hlt dimuon library])
 671
 672 ALIMUON_LIBS=
 673 CHECK_HLTMODULE([dimuon],
 674                 [AliMpExMap.h AliMUONTriggerIO.h],
 675                 [$ALIROOT_CPPFLAGS -I$ALICE_ROOT/MUON -I$ALICE_ROOT/MUON/mapping],
 676                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 677                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 678                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 679
 680 if test "x$enable_module" = "xmissheader"; then
 681   enable_module="no...requires.AliRoot>=v4-08-Release"
 682   enable_muon="no...requires.AliRoot>=v4-08-Release"
 683 elif test "x$enable_module" = "xforce"; then
 684   enable_muon="yes"
 685 else
 686   enable_muon=$enable_module
 687 fi
 688
 689 if test "x$enable_muon" = "xyes" ; then
 690   AC_DEFINE(HLT_MUON)
 691   ALIMUON_LIBS=$ALIHLTMODULE_LIBS
 692 fi
 693 AM_CONDITIONAL(EN_HLT_MUON, test x$enable_muon = xyes)
 694 AC_MSG_CHECKING([whether to compile MUON library])
 695 AC_MSG_RESULT([$enable_module])
 696 AC_SUBST([ALIMUON_LIBS])
 697
 698 dnl ------------------------------------------------------------------
 699 AH_TEMPLATE([HLT_TRIGGER],[hlt trigger library])
 700
 701 ALITRIGGER_LIBS=
 702 CHECK_HLTMODULE([trigger],
 703                 [], [$ALIROOT_CPPFLAGS],
 704                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 705                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 706                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 707
 708 if test "x$enable_module" = "xmissheader"; then
 709   enable_module="no...header.missing"
 710   enable_trigger="no...header.missing"
 711 elif test "x$enable_module" = "xforce"; then
 712   enable_trigger="yes"
 713 else
 714   enable_trigger=$enable_module
 715 fi
 716
 717 if test "x$enable_trigger" = "xyes" ; then
 718   AC_DEFINE(HLT_TRIGGER)
 719   ALITRIGGER_LIBS=$ALIHLTMODULE_LIBS
 720 fi
 721 AM_CONDITIONAL(EN_HLT_TRIGGER, test x$enable_trigger = xyes)
 722 AC_MSG_CHECKING([whether to compile Trigger library])
 723 AC_MSG_RESULT([$enable_module])
 724 AC_SUBST([ALITRIGGER_LIBS])
 725
 726 dnl ------------------------------------------------------------------
 727 AH_TEMPLATE([HLT_ITS],[hlt its library])
 728
 729 ALIITS_LIBS=
 730 CHECK_HLTMODULE([its],
 731                 [], [$ALIROOT_CPPFLAGS],
 732                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 733                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 734                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 735
 736 if test "x$enable_module" = "xmissheader"; then
 737   enable_module="no...header.missing"
 738   enable_its="no...header.missing"
 739 elif test "x$enable_module" = "xforce"; then
 740   enable_its="yes"
 741 else
 742   enable_its=$enable_module
 743 fi
 744
 745 if test "x$enable_its" = "xyes" ; then
 746   AC_DEFINE(HLT_ITS)
 747   ALIITS_LIBS=$ALIHLTMODULE_LIBS
 748 fi
 749 AM_CONDITIONAL(EN_HLT_ITS, test x$enable_its = xyes)
 750 AC_MSG_CHECKING([whether to compile ITS library])
 751 AC_MSG_RESULT([$enable_module])
 752 AC_SUBST([ALIITS_LIBS])
 753
 754 dnl ------------------------------------------------------------------
 755 AH_TEMPLATE([HLT_COMP],[hlt comp library])
 756
 757 ALICOMP_LIBS=
 758 CHECK_HLTMODULE([comp],
 759                 [], [$ALIROOT_CPPFLAGS],
 760                 [], [-L$ROOTLIBDIR], [$ROOTLIBS $ADD_ROOTLIBS],
 761                 [], [-L$ROOTLIBDIR $ALIROOT_LDFLAGS],
 762                 [$ROOTLIBS $ADD_ROOTLIBS $ALIROOT_LIBS])
 763
 764 if test "x$enable_module" = "xmissheader"; then
 765   enable_module="no...header.missing"
 766   enable_comp="no...header.missing"
 767 elif test "x$enable_module" = "xforce"; then
 768   enable_comp="yes"
 769 else
 770   enable_comp=$enable_module
 771 fi
 772
 773 if test "x$enable_comp" = "xyes" ; then
 774   AC_DEFINE(HLT_COMP)
 775   ALICOMP_LIBS=$ALIHLTMODULE_LIBS
 776 fi
 777 AM_CONDITIONAL(EN_HLT_COMP, test x$enable_comp = xyes)
 778 AC_MSG_CHECKING([whether to compile comp library])
 779 AC_MSG_RESULT([$enable_module])
 780 AC_SUBST([ALICOMP_LIBS])
 781
 782 dnl ------------------------------------------------------------------
 783 AC_MSG_CHECKING([whether to disable AliRoot logging])
 784 AH_TEMPLATE([NOALIROOT_LOGGING],[disable AliRoot logging])
 785 AC_ARG_ENABLE(aliroot-logging,
 786   [AC_HELP_STRING([--disable-aliroot-logging],
 787       [disable logging through AliRoot logging methods])],
 788   [],[enable_aliroot_logging=no])
 789 if test "x$have_aliroot" = "xno" ; then
 790   enable_aliroot_logging=yes # this means 'disable'
 791 fi
 792 if test "x$enable_aliroot_logging" != "xno" ; then
 793   AC_DEFINE(NOALIROOT_LOGGING)
 794 fi
 795 AM_CONDITIONAL(NOALIROOT_LOGGING, test x$enable_aliroot_logging != no)
 796 AC_MSG_RESULT([$enable_aliroot_logging])
 797
 798 dnl ------------------------------------------------------------------
 799 AC_MSG_CHECKING([whether to enable saving MC data through the chain])
 800 AH_TEMPLATE([DOMC],[MC saving])
 801 AC_ARG_ENABLE(mc-saving,
 802   [AC_HELP_STRING([--enable-mc-saving],
 803       [enable saving MC data through the chain])],
 804   [],[enable_mc_saving=no])
 805 if test "x$enable_mc_saving" = "xyes" ; then
 806   AC_DEFINE(DOMC)
 807 fi
 808 AC_MSG_RESULT([$enable_mc_saving])
 809
 810 dnl ------------------------------------------------------------------
 811 dnl certainly something old, but we keep the define
 812 AC_MSG_CHECKING([whether to use ROWHOUGH])
 813 AH_TEMPLATE([USEROWHOUGH],[HLT ROWHOUGH])
 814 AC_ARG_ENABLE(rowhough,
 815   [AC_HELP_STRING([--enable-rowhough],
 816       [use ROWHOUGH ])],
 817   [],[enable_rowhough=no])
 818 if test "x$enable_rowhough" = "xyes" ; then
 819   AC_DEFINE(USEROWHOUGH)
 820 fi
 821 AC_MSG_RESULT([$enable_rowhough])
 822
 823 dnl ------------------------------------------------------------------
 824 dnl The ROOTVERSION and ALIROOTVERSION defines were used by the old
 825 dnl stand-alone build system. This is most likely something old we can
 826 dnl get rid off later, or do something more reasonable. Since the define
 827 dnl needs the quotes they have to be  escaped. This works well for the
 828 dnl Makefile but not for the configure script. So we have to add the
 829 dnl defines after all the other checks.
 830 CPPFLAGS="$CPPFLAGS -DROOTVERSION=\\\"`${ROOTCONF} --version`\\\""
 831 if test ! "x$have_aliroot" = "xno" ; then
 832   CPPFLAGS="$CPPFLAGS -DALIROOTVERSION=\\\"Unknown\\\""
 833 fi
 834
 835 dnl ------------------------------------------------------------------
 836 dnl
 837 dnl Documentation
 838 dnl
 839 AC_ARG_VAR(DOXYGEN, The Documentation Generator)
 840 AC_PATH_PROG(PERL, perl)
 841 AC_PATH_PROG(DOXYGEN, doxygen)
 842 AM_CONDITIONAL(HAVE_DOXYGEN, test ! "x$DOXYGEN" = "x")
 843 AC_ARG_ENABLE(dot,
 844   [AC_HELP_STRING([--enable-dot],
 845       [enable dot documentation generator])],
 846   [],[enable_dot=no])
 847 HAVE_DOT=NO
 848 DOT_PATH=
 849 AC_PATH_PROG(DOT, dot)
 850 if test "x$DOT" != "x" && test "x$enable_dot" = "xyes" ; then
 851    HAVE_DOT=YES
 852    DOT_PATH=`dirname $DOT`
 853 fi
 854 AC_SUBST([HAVE_DOT])
 855 AC_SUBST([DOT_PATH])
 856
 857 dnl HAVE_SRC_SUBDIR=${abs_top_srcdir}/src
 858 dnl echo $HAVE_SRC_SUBDIR
 859 dnl if ! test -d $HAVE_SRC_SUBDIR; then
 860 dnl   HAVE_SRC_SUBDIR=
 861 dnl fi
 862 dnl AC_SUBST([HAVE_SRC_SUBDIR])
 863
 864 dnl ------------------------------------------------------------------
 865 dnl inatallation directory for libraries
 866 dnl
 867 if test "x$prefix" != "xNONE" && test $ALICE_ROOT = $prefix ; then
 868 libdir=\${exec_prefix}/lib/tgt_$ALICE_TARGET
 869 AC_MSG_NOTICE([libdir set to $libdir])
 870 fi
 871 dnl ------------------------------------------------------------------
 872 AC_CONFIG_FILES([Makefile
 873                  BASE/Makefile
 874                  BASE/setenv.sh
 875                  BASE/setenv.csh
 876                  BASE/HOMER/Makefile
 877                  BASE/util/Makefile
 878                  BASE/interface/Makefile
 879                  BASE/test/Makefile
 880                  sim/Makefile
 881                  rec/Makefile
 882                  shuttle/Makefile
 883                  SampleLib/Makefile
 884                  TPCLib/Makefile
 885                  TPCLib/test/Makefile
 886                  TPCLib/mapping2array.cxx
 887                  TPCLib/OnlineDisplay/Makefile
 888                  RCU/Makefile
 889                  RCU/test/Makefile
 890                  PHOS/Makefile
 891                  TRD/Makefile
 892                  MUON/Makefile
 893                  trigger/Makefile
 894                  ITS/Makefile
 895                  comp/Makefile
 896                  doc/Makefile
 897                  doc/doxygen.conf
 898                  doc/doxymodule.conf])
 899
 900
 901 AC_OUTPUT
 902 dnl
 903 dnl EOF
 904 dnl
 905