--- /dev/null
+dnl Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
+dnl
+dnl Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+dnl CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+dnl
+dnl This library is free software; you can redistribute it and/or
+dnl modify it under the terms of the GNU Lesser General Public
+dnl License as published by the Free Software Foundation; either
+dnl version 2.1 of the License.
+dnl
+dnl This library is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+dnl Lesser General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU Lesser General Public
+dnl License along with this library; if not, write to the Free Software
+dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+dnl
+dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+dnl
+
+AC_DEFUN([CHECK_MED3],[
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_CPP])dnl
+AC_REQUIRE([CHECK_HDF5])dnl
+AC_REQUIRE([MED_CHECK_SIZEOF_MEDINT])
+
+AC_CHECKING(for MED3)
+
+AC_ARG_WITH(med3,
+ [ --with-med3=DIR root directory path to med3 installation ],
+ [MED3HOME="$withval"
+ AC_MSG_RESULT("select $withval as path to med3")
+ ])
+
+AC_SUBST(MED3_INCLUDES)
+AC_SUBST(MED3_LIBS)
+AC_SUBST(MED3_LIBS_C_ONLY)
+AC_SUBST(MED3_MT_LIBS)
+AC_SUBST(MED_CPPFLAGS)
+AC_SUBST(MED3HOME)
+
+MED3_INCLUDES=""
+MED3_LIBS=""
+MED3_MT_LIBS=""
+MED_CPPFLAGS="$DEFINED_F77INT64"
+
+med3_ok=no
+
+LOCAL_INCLUDES="$HDF5_INCLUDES"
+LOCAL_LIBS="-lmed -lmedimport $HDF5_LIBS"
+LOCAL_LIBS_C_ONLY="-lmedC $HDF5_LIBS"
+
+if test -z $MED3HOME
+then
+ AC_MSG_WARN(undefined MED3HOME variable which specify med3 installation directory)
+ AC_PATH_PROG(MDUMP, mdump)
+ if test "xMDUMP" != "x" ; then
+ MED3HOME=$MDUMP
+ MED3HOME=`echo ${MED3HOME} | sed -e "s,[[^/]]*$,,;s,/$,,;s,^$,.,"`
+ MED3HOME=`echo ${MED3HOME} | sed -e "s,[[^/]]*$,,;s,/$,,;s,^$,.,"`
+ fi
+fi
+if test ! -z $MED3HOME
+then
+ LOCAL_INCLUDES="$LOCAL_INCLUDES -I$MED3HOME/include"
+ if test "x$MED3HOME" = "x/usr"
+ then
+ LOCAL_LIBS="-lmed $LOCAL_LIBS"
+ LOCAL_LIBS_C_ONLY="-lmedC $LOCAL_LIBS_C_ONLY"
+ else
+ LOCAL_LIBS="-L$MED3HOME/lib $LOCAL_LIBS"
+ LOCAL_LIBS_C_ONLY="-L$MED3HOME/lib $LOCAL_LIBS_C_ONLY"
+ fi
+fi
+
+dnl check med3 header
+
+f77int="F77INT32"
+case $host_os in
+ irix5.* | irix6.* | osf4.* | osf5.* | linux* )
+
+ linux64="true"
+# porting on intel processor 64 bits
+ expr "$host_os" : 'linux' >/dev/null && ( test ! x"$host_cpu" = x"x86_64" && test ! x"$host_cpu" = x"ia64" ) && linux64="false"
+ if test ! x"$linux64" = "xfalse" ; then
+ echo "$as_me:$LINENO: checking for 64bits integers size in F77/F90" >&5
+echo $ECHO_N "checking for 64bits integers size in F77/F90... $ECHO_C" >&6
+ # Check whether --enable-int64 or --disable-int64 was given.
+if test "${enable_int64+set}" = set; then
+ enableval="$enable_int64"
+
+fi;
+ case "X-$enable_int64" in
+ X-no)
+ echo "$as_me:$LINENO: result: \"disabled\"" >&5
+echo "${ECHO_T}\"disabled\"" >&6
+ SUFFIXES="_32"
+ ;;
+ *)
+ echo "$as_me:$LINENO: result: \"enabled\"" >&5
+echo "${ECHO_T}\"enabled\"" >&6
+ SUFFIXES=""
+ f77int="F77INT64"
+ ;;
+ esac
+ fi
+ ;;
+ *)
+ ;;
+esac
+
+case $host_os in
+ linux*)
+ test x"$linux64" = x"true" && \
+ MACHINE="PCLINUX64${SUFFIXES}" || \
+ MACHINE=PCLINUX
+ ;;
+ hpux*)
+ MACHINE=HP9000
+ ;;
+ aix4.*)
+ MACHINE=RS6000
+ host_os_novers=aix4.x
+ ;;
+ irix5.*)
+ MACHINE="IRIX64${SUFFIXES}"
+ host_os_novers=irix5.x
+ ;;
+ irix6.*)
+ MACHINE="IRIX64${SUFFIXES}"
+ host_os_novers=irix6.x
+ ;;
+ osf4.*)
+ MACHINE="OSF1${SUFFIXES}"
+ host_os_novers=osf4.x
+ ;;
+ osf5.*)
+ MACHINE="OSF1${SUFFIXES}"
+ host_os_novers=osf5.x
+ ;;
+ solaris2.*)
+ MACHINE=SUN4SOL2
+ host_os_novers=solaris2.x
+ ;;
+ uxpv*)
+ MACHINE=VPP5000
+ ;;
+ *)
+ MACHINE=
+ host_os_novers=$host_os
+ ;;
+esac
+
+CPPFLAGS_old="$CPPFLAGS"
+dnl we must test system : linux = -DPCLINUX
+dnl we must test system : Alpha-OSF = -DOSF1
+case $host_os in
+ linux*)
+ CPPFLAGS="$CPPFLAGS -D$MACHINE $LOCAL_INCLUDES"
+dnl CPPFLAGS="$CPPFLAGS -DPCLINUX $LOCAL_INCLUDES"
+ ;;
+ osf*)
+ CPPFLAGS="$CPPFLAGS -DOSF1 $LOCAL_INCLUDES"
+ ;;
+esac
+AC_CHECK_HEADER(med.h,med3_ok=yes ,med3_ok=no)
+CPPFLAGS="$CPPFLAGS_old"
+
+if test "x$med3_ok" = "xyes"
+then
+
+dnl check med3 library
+
+ LIBS_old="$LIBS"
+ LIBS="$LIBS $LOCAL_LIBS"
+ AC_CHECK_LIB(med,MEDfileOpen,med3_ok=yes,med3_ok=no)
+
+ if test "x$med3_ok" = "xyes"
+ then
+ AC_CHECK_LIB(medimport,HAVE_MEDimport,med3_ok=yes,med3_ok=no)
+ fi
+ LIBS="$LIBS_old"
+
+fi
+
+if test "x$med3_ok" = "xyes"
+then
+case $host_os in
+ linux*)
+ MED3_INCLUDES="-D$MACHINE $LOCAL_INCLUDES"
+dnl MED3_INCLUDES="-DPCLINUX $LOCAL_INCLUDES"
+ ;;
+ osf*)
+ MED3_INCLUDES="-DOSF1 $LOCAL_INCLUDES"
+ ;;
+esac
+ MED3_LIBS="$LOCAL_LIBS"
+ MED3_LIBS_C_ONLY="$LOCAL_LIBS_C_ONLY"
+ MED3_MT_LIBS="$LOCAL_LIBS"
+fi
+
+
+AC_MSG_RESULT(for med3: $med3_ok)
+
+])dnl
