src/wrappergen/src/HXX2SALOME_GENERIC_CLASS_NAME_SRC/adm_local/unix/config_files/check_hdf5.m4

   1 dnl  Copyright (C) 2006-2008  CEA/DEN, EDF R&D
   2 dnl
   3 dnl  This library is free software; you can redistribute it and/or
   4 dnl  modify it under the terms of the GNU Lesser General Public
   5 dnl  License as published by the Free Software Foundation; either
   6 dnl  version 2.1 of the License.
   7 dnl
   8 dnl  This library is distributed in the hope that it will be useful,
   9 dnl  but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 dnl  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 dnl  Lesser General Public License for more details.
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  13 dnl  You should have received a copy of the GNU Lesser General Public
  14 dnl  License along with this library; if not, write to the Free Software
  15 dnl  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 dnl
  17 dnl  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 dnl
  19 AC_DEFUN([CHECK_HDF5],[
  20 AC_REQUIRE([AC_PROG_CC])dnl
  21 AC_REQUIRE([AC_PROG_CPP])dnl
  22
  23 AC_CHECKING(for HDF5)
  24
  25 AC_ARG_WITH(hdf5,
  26     [  --with-hdf5=DIR                 root directory path to hdf5 installation ],
  27     [HDF5HOME="$withval"
  28       AC_MSG_RESULT("select $withval as path to hdf5")
  29     ])
  30
  31 AC_SUBST(HDF5_INCLUDES)
  32 AC_SUBST(HDF5_LIBS)
  33 AC_SUBST(HDF5_MT_LIBS)
  34
  35 HDF5_INCLUDES=""
  36 HDF5_LIBS=""
  37 HDF5_MT_LIBS=""
  38
  39 hdf5_ok=no
  40
  41 LOCAL_INCLUDES=""
  42 LOCAL_LIBS=""
  43
  44 if test -z $HDF5HOME
  45 then
  46    AC_MSG_WARN(undefined HDF5HOME variable which specify hdf5 installation directory)
  47 else
  48    LOCAL_INCLUDES="-I$HDF5HOME/include"
  49    if test "x$HDF5HOME" = "x/usr"
  50    then
  51       LOCAL_LIBS=""
  52    else
  53       LOCAL_LIBS="-L$HDF5HOME/lib"
  54    fi
  55 fi
  56
  57 dnl hdf5 headers
  58
  59 CPPFLAGS_old="$CPPFLAGS"
  60 CPPFLAGS="$CPPFLAGS $LOCAL_INCLUDES"
  61 AC_CHECK_HEADER(hdf5.h,hdf5_ok=yes ,hdf5_ok=no)
  62 CPPFLAGS="$CPPFLAGS_old"
  63
  64
  65 if  test "x$hdf5_ok" = "xyes"
  66 then
  67
  68 dnl hdf5 library
  69
  70   LIBS_old="$LIBS"
  71   LIBS="$LIBS $LOCAL_LIBS"
  72   AC_CHECK_LIB(hdf5,H5open,hdf5_ok=yes,hdf5_ok=no)
  73   LIBS="$LIBS_old"
  74
  75 fi
  76
  77 if  test "x$hdf5_ok" = "xyes"
  78 then
  79   HDF5_INCLUDES="$LOCAL_INCLUDES"
  80   HDF5_LIBS="$LOCAL_LIBS -lhdf5"
  81   HDF5_MT_LIBS="$LOCAL_LIBS -lhdf5"
  82 fi
  83
  84 AC_MSG_RESULT(for hdf5: $hdf5_ok)
  85
  86 ])dnl