1 dnl Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
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
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.
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.
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
20 dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 AC_DEFUN([CHECK_HDF5],[
24 AC_REQUIRE([AC_PROG_CC])dnl
25 AC_REQUIRE([AC_PROG_CPP])dnl
30 [AC_HELP_STRING([--with-hdf5=DIR],[root directory path to hdf5 installation])],
32 AC_MSG_RESULT("select $withval as path to hdf5")
35 AC_SUBST(HDF5_INCLUDES)
37 AC_SUBST(HDF5_MT_LIBS)
51 AC_MSG_WARN(undefined HDF5HOME variable which specify hdf5 installation directory)
52 AC_MSG_NOTICE(Trying native Hdf5...)
53 dnl For Parallel HDF5 test
56 LOCAL_INCLUDES="-I$HDF5HOME/include"
57 if test "x$HDF5HOME" = "x/usr"
59 AC_MSG_NOTICE(Trying native Hdf5...)
62 AC_MSG_NOTICE(Trying Hdf5 from $HDF5HOME ...)
63 LOCAL_LIBS="-L$HDF5HOME/lib"
64 LOCAL_RLIBS="-R$HDF5HOME/lib"
70 if test "x$hdf5_ok" = "xno"
72 if test -e "$HDF5HOME/include/hdf5.h"
74 AC_MSG_NOTICE(Checking if hdf5 is parallel and thus needs mpi...)
75 hdf5_parallel=`grep "#define H5_HAVE_PARALLEL" $HDF5HOME/include/H5pubconf.h | awk '{i=3 ; print $i}'`
76 if test "x$hdf5_parallel" = "x1"
78 AC_MSG_RESULT(***** Yes: checking MPI...******)
80 AC_MSG_RESULT(***** Checking MPI done...******)
81 LOCAL_INCLUDES="-DOMPI_SKIP_MPICXX $MPI_INCLUDES $LOCAL_INCLUDES"
83 AC_MSG_RESULT(No,hdf5 seems serial)
86 AC_MSG_WARN(File $HDF5HOME/include/hdf5.h not present)
92 CPPFLAGS_old="$CPPFLAGS"
93 CPPFLAGS="$CPPFLAGS $LOCAL_INCLUDES"
94 AC_CHECK_HEADER(hdf5.h,hdf5_ok=yes ,hdf5_ok=no)
95 CPPFLAGS="$CPPFLAGS_old"
98 if test "x$hdf5_ok" = "xyes"
104 LIBS="$LIBS $LOCAL_LIBS"
105 AC_CHECK_LIB(hdf5,H5open,hdf5_ok=yes,hdf5_ok=no)
110 if test "x$hdf5_ok" = "xyes"
112 HDF5_INCLUDES="$LOCAL_INCLUDES"
113 HDF5_LIBS="$LOCAL_LIBS -lhdf5 $LOCAL_RLIBS"
114 HDF5_MT_LIBS="$LOCAL_LIBS -lhdf5 $LOCAL_RLIBS"
117 if test "x$hdf5_ok" = "xyes"
119 HDF5_INCLUDES="$HDF5_INCLUDES -DH5_USE_16_API"
122 AC_MSG_RESULT(for hdf5: $hdf5_ok)