adm_local/unix/config_files/check_bft.m4

   1 dnl  Copyright (C) 2007-2008  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.
  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 AC_DEFUN([CHECK_BFT],[
  23
  24 AC_CHECKING(for BFT Library)
  25
  26 AC_LANG_SAVE
  27 AC_LANG(C++)
  28
  29 BFT_INCLUDES=""
  30 BFT_LIBSUFFIX=""
  31 BFT_LIBS=""
  32
  33 AC_CHECKING(for BFT location)
  34 AC_ARG_WITH(bft,
  35             [  --with-bft=DIR      root directory path to BFT library installation ],
  36             [BFTDIR="$withval"
  37              AC_MSG_RESULT("select $withval as path to BFT library")])
  38
  39 AC_MSG_RESULT(\$BFTDIR = ${BFTDIR})
  40
  41 CPPFLAGS_old="${CPPFLAGS}"
  42 LIBS_old=$LIBS
  43
  44 if test "x${BFTDIR}" != "x" ; then
  45   BFT_INCLUDES="-I${BFTDIR}/include"
  46   BFT_LIBS="-L${BFTDIR}/lib -lbft"
  47 fi
  48
  49 bft_ok=no
  50 bft_headers_ok=no
  51 bft_binaries_ok=no
  52
  53 dnl BFT headers
  54 AC_CHECKING(for BFT headers)
  55 CPPFLAGS="${CPPFLAGS_old} ${BFT_INCLUDES} ${MPI_CPPFLAGS} ${MED_CPPFLAGS}"
  56
  57 bft_include_dir_ok=yes
  58 if test "x${BFTDIR}" != "x" ; then
  59   AC_CHECK_FILE(${BFTDIR}/include/bft_mem.h,
  60                 bft_include_dir_ok=yes,
  61                 bft_include_dir_ok=no)
  62 fi
  63
  64 if test "x${bft_include_dir_ok}" = "xyes" ; then
  65   AC_TRY_COMPILE([ #include "bft_mem.h"],
  66                  [bft_mem_init("")],
  67                  bft_headers_ok=yes,
  68                  bft_headers_ok=no)
  69 fi
  70
  71 if test "x${bft_headers_ok}" = "xno" ; then
  72   BFT_INCLUDES="BFT_INCLUDES_NOT_DEFINED"
  73 else
  74   AC_MSG_RESULT(\$BFT_INCLUDES = ${BFT_INCLUDES})
  75 fi
  76 AC_MSG_RESULT(for bft headers: $bft_headers_ok)
  77
  78 if test "x${bft_headers_ok}" = "xyes" ; then
  79   dnl BFT binaries
  80   AC_CHECKING(for BFT binaries)
  81   bft_lib_dir_ok=yes
  82   if test "x${BFTDIR}" != "x" ; then
  83     AC_CHECK_FILE(${BFTDIR}/lib/libbft.so,
  84                   bft_lib_dir_ok=yes,
  85                   bft_lib_dir_ok=no)
  86   fi
  87
  88 fi
  89
  90 CPPFLAGS="${CPPFLAGS_old}"
  91 LIBS="${LIBS_old}"
  92
  93 if test "x${bft_headers_ok}" = "xyes" ; then
  94   if test "x${bft_lib_dir_ok}" = "xyes" ; then
  95     bft_ok=yes
  96   fi
  97 fi
  98
  99 AC_MSG_RESULT(for bft: $bft_ok)
 100
 101 AC_SUBST(BFT_INCLUDES)
 102 AC_SUBST(BFT_LIBSUFFIX)
 103 AC_SUBST(BFT_LIBS)
 104
 105 AC_LANG_RESTORE
 106
 107 ])dnl
 108
 109