autotools/m4/check_tbb.m4

   1 dnl Copyright (C) 2007-2020  CEA/DEN, EDF R&D, OPEN CASCADE
   2 dnl
   3 dnl Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 dnl CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 dnl
   6 dnl This library is free software; you can redistribute it and/or
   7 dnl modify it under the terms of the GNU Lesser General Public
   8 dnl License as published by the Free Software Foundation; either
   9 dnl version 2.1 of the License, or (at your option) any later version.
  10 dnl
  11 dnl This library is distributed in the hope that it will be useful,
  12 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 dnl Lesser General Public License for more details.
  15 dnl
  16 dnl You should have received a copy of the GNU Lesser General Public
  17 dnl License along with this library; if not, write to the Free Software
  18 dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 dnl
  20 dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 dnl
  22
  23 AC_DEFUN([CHECK_TBB],[
  24 AC_REQUIRE([AC_PROG_CC])dnl
  25 AC_REQUIRE([AC_PROG_CPP])dnl
  26
  27 AC_CHECKING(for TBB)
  28
  29 AC_ARG_WITH(TBB,
  30     [  --with-TBB=DIR                 root directory path to TBB installation ],
  31     [TBBHOME="$withval"
  32       AC_MSG_RESULT("select $withval as path to TBB")
  33     ])
  34
  35 AC_SUBST(TBB_INCLUDES)
  36 AC_SUBST(TBB_LIBS)
  37
  38 TBB_INCLUDES=""
  39 TBB_LIBS=""
  40
  41 tbb_ok=no
  42
  43 LOCAL_INCLUDES=""
  44 LOCAL_LIBS="-ltbb -ltbbmalloc"
  45
  46 AC_LANG_SAVE
  47 AC_LANG_CPLUSPLUS
  48
  49 CPPFLAGS_old=$CPPFLAGS
  50
  51 if test "x$TBBHOME" != "xno"; then
  52     if test "x$TBBHOME" == "xyes"; then
  53         TBBHOME=""
  54     fi
  55     if test -z $TBBHOME
  56     then
  57         AC_MSG_WARN(undefined TBBHOME variable which specify TBB library installation directory)
  58         AC_PATH_PROG(BINDIR, tbbvars.sh)
  59         if test "x$BINDIR" != "x" ; then
  60             dnl e.g. BINDIR = ./tbb/bin/intel64/cc4.1.0_libc2.4_kernel2.6.16.21/tbbvars.sh
  61             TBBHOME=$BINDIR
  62             TBBHOME=`echo ${TBBHOME} | sed -e "s,[[^/]]*$,,;s,/$,,;s,^$,.,"`
  63             TBBHOME=`echo ${TBBHOME} | sed -e "s,[[^/]]*$,,;s,/$,,;s,^$,.,"`
  64             TBBHOME=`echo ${TBBHOME} | sed -e "s,[[^/]]*$,,;s,/$,,;s,^$,.,"`
  65             TBBHOME=`echo ${TBBHOME} | sed -e "s,[[^/]]*$,,;s,/$,,;s,^$,.,"`
  66         fi
  67     fi
  68     if test ! -z $TBBHOME
  69     then
  70         TBBKERNEL='cc4.1.0_libc2.4_kernel2.6.16.21'
  71         LOCAL_INCLUDES="-I$TBBHOME/include"
  72         if test "x$TBBHOME" != "x/usr"; then
  73             INTEL_LOCAL_LIB=""
  74             if test `uname -m` = "x86_64" ; then
  75                 INTEL_LOCAL_LIB="$TBBHOME/lib/intel64/$TBBKERNEL"
  76             else
  77                 INTEL_LOCAL_LIB="$TBBHOME/lib/ia32/$TBBKERNEL"
  78             fi
  79             if test ! -d ${INTEL_LOCAL_LIB} ; then
  80                 INTEL_LOCAL_LIB="${TBBHOME}/lib"
  81             fi
  82             if test -d ${INTEL_LOCAL_LIB} ; then
  83                 LOCAL_LIBS="-L${INTEL_LOCAL_LIB} $LOCAL_LIBS"
  84             fi
  85         fi
  86     fi
  87
  88 dnl check tbb header
  89
  90     CPPFLAGS="$CPPFLAGS $LOCAL_INCLUDES"
  91
  92     AC_CHECK_HEADER(tbb/tbb.h,tbb_ok=yes ,tbb_ok=no)
  93 fi
  94
  95 if  test "x$tbb_ok" = "xyes"
  96 then
  97
  98 dnl check TBB library
  99
 100   LIBS_old="$LIBS"
 101   LIBS="$LIBS $LOCAL_LIBS"
 102   AC_TRY_LINK([#include <tbb/tbb.h>],
 103               [tbb::simple_partitioner()],
 104               tbb_ok=yes,tbb_ok=no)
 105
 106   LIBS="$LIBS_old"
 107
 108 fi
 109
 110 CPPFLAGS=$CPPFLAGS_old
 111 AC_LANG_RESTORE
 112
 113 AC_MSG_RESULT(for TBB: $tbb_ok)
 114
 115 if  test "x$tbb_ok" = "xyes"
 116 then
 117   TBB_LIBS="$LOCAL_LIBS"
 118   TBB_INCLUDES="$LOCAL_INCLUDES"
 119   CPPFLAGS="-DWITH_TBB $CPPFLAGS"
 120 fi
 121
 122 AM_CONDITIONAL(WITH_TBB, [test x"$tbb_ok" = xyes])
 123
 124 ])dnl