146 lines
6.5 KiB
Plaintext
146 lines
6.5 KiB
Plaintext
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AC_DEFUN([CHECK_NETGEN],[
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AC_REQUIRE([AC_PROG_CXX])dnl
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AC_REQUIRE([AC_PROG_CXXCPP])dnl
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AC_CHECKING(for Netgen 4.5 and higher Libraries)
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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AC_ARG_WITH(netgen,
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[ --with-netgen=DIR root directory path of NETGEN installation],
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NETGEN_HOME=$withval,NETGEN_HOME="")
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NETGEN_INCLUDES=""
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NETGEN_LIBS_DIR=""
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Netgen_ok=no
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if test "x$NETGEN_HOME" == "x" ; then
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# no --with-netgen option used
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if test "x$NETGENHOME" != "x" ; then
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# NETGENHOME environment variable defined
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NETGEN_HOME=$NETGENHOME
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fi
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#
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fi
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if test "x$NETGEN_HOME" != "x"; then
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echo
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echo
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echo -------------------------------------------------
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echo You are about to choose to use somehow the
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echo Netgen Library to generate Tetrahedric mesh.
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echo
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echo WARNING
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echo ----------------------------------------------------------
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echo ----------------------------------------------------------
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echo You are strongly advised to consult the file
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echo NETGENPLUGIN_SRC/src/NETGEN/ReadMeForNgUsers, particularly about
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echo assumptions made on the installation of the Netgen
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echo application and libraries.
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echo Ask your system administrator for those details.
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echo ----------------------------------------------------------
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echo ----------------------------------------------------------
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echo
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echo
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NETGEN_INCLUDES="-I${NETGEN_HOME}/include"
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# check ${NETGEN_HOME}/lib/LINUX directory for libraries
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if test -f ${NETGEN_HOME}/lib/LINUX/libcsg.a ; then
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NETGEN_LIBS_DIR="${NETGEN_HOME}/lib/LINUX"
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else
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# check ${NETGEN_HOME}/lib/LINUX64 directory for libraries
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if test -f ${NETGEN_HOME}/lib/LINUX64/libcsg.a ; then
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NETGEN_LIBS_DIR="${NETGEN_HOME}/lib/LINUX64"
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else
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NETGEN_LIBS_DIR="${NETGEN_HOME}/lib"
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fi
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fi
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echo "NETGEN_LIBS_DIR = $NETGEN_LIBS_DIR"
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CPPFLAGS_old="$CPPFLAGS"
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CXXFLAGS_old="$CXXFLAGS"
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CPPFLAGS="$NETGEN_INCLUDES $CAS_CPPFLAGS $CPPFLAGS"
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CXXFLAGS="$NETGEN_INCLUDES $CAS_CPPFLAGS $CXXFLAGS"
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AC_MSG_CHECKING(for Netgen header file)
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AC_CHECK_HEADER(nglib.h,Netgen_ok=yes,Netgen_ok=no)
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if test "x$Netgen_ok" == "xyes"; then
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AC_MSG_CHECKING(for Netgen libraries)
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LDFLAGS_old="$LDFLAGS"
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LDFLAGS="-L. -lNETGEN $CAS_LDPATH -lTKBRep -lTKShHealing -lTKSTEP -lTKXSBase -lTKIGES -lTKSTL -lTKTopAlgo $LDFLAGS"
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AC_TRY_COMPILE(#include <iostream.h>
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#include <fstream.h>
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namespace nglib {
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#include "nglib.h"
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}
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#define OCCGEOMETRY
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#include <occgeom.hpp>
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,nglib::Ng_Init();
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netgen::OCCGeometry occgeo;
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nglib::Ng_Exit();,Netgen_ok=yes;ar x "$NETGEN_LIBS_DIR/libnginterface.a";
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ar x "$NETGEN_LIBS_DIR/libocc.a";
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ar x "$NETGEN_LIBS_DIR/libcsg.a";
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ar x "$NETGEN_LIBS_DIR/libgprim.a";
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ar x "$NETGEN_LIBS_DIR/libmesh.a";
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ar x "$NETGEN_LIBS_DIR/libopti.a";
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ar x "$NETGEN_LIBS_DIR/libgen.a";
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ar x "$NETGEN_LIBS_DIR/libla.a";
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ar x "$NETGEN_LIBS_DIR/libstlgeom.a";
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ar x "$NETGEN_LIBS_DIR/libgeom2d.a";
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$CXX -shared linopt.o bfgs.o linsearch.o global.o bisect.o meshtool.o refine.o ruler3.o improve3.o adfront3.o tetrarls.o prism2rls.o profiler.o pyramidrls.o pyramid2rls.o netrule3.o ruler2.o meshclass.o improve2.o adfront2.o netrule2.o triarls.o geomsearch.o secondorder.o meshtype.o parser3.o quadrls.o specials.o parser2.o meshing2.o meshing3.o meshfunc.o localh.o improve2gen.o delaunay.o boundarylayer.o msghandler.o meshfunc2d.o smoothing2.o smoothing3.o topology.o curvedelems_new.o clusters.o zrefine.o ngexception.o geomtest3d.o geom2d.o geom2dmesh.o geom3d.o adtree.o transform3d.o geomfuncs.o polynomial.o densemat.o vector.o basemat.o sparsmat.o algprim.o brick.o manifold.o bspline2d.o meshsurf.o csgeom.o polyhedra.o curve2d.o singularref.o edgeflw.o solid.o explicitcurve2d.o specpoin.o gencyl.o revolution.o genmesh.o genmesh2d.o spline3d.o surface.o identify.o triapprox.o meshstlsurface.o stlline.o stltopology.o stltool.o stlgeom.o stlgeomchart.o stlgeommesh.o table.o optmem.o spbita2d.o hashtabl.o sort.o flags.o seti.o bitarray.o array.o symbolta.o mystring.o moveablemem.o spline.o splinegeometry.o ngnewdelete.o nglib.o hprefinement.o Partition_Inter2d.o Partition_Loop.o Partition_Loop3d.o Partition_Inter3d.o Partition_Loop2d.o Partition_Spliter.o occgeom.o occgenmesh.o occmeshsurf.o -o libNETGEN.so;
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rm -rf linopt.o bfgs.o linsearch.o global.o bisect.o meshtool.o refine.o ruler3.o improve3.o adfront3.o tetrarls.o prism2rls.o profiler.o pyramidrls.o pyramid2rls.o netrule3.o ruler2.o meshclass.o improve2.o adfront2.o netrule2.o triarls.o geomsearch.o secondorder.o meshtype.o parser3.o quadrls.o specials.o parser2.o meshing2.o meshing3.o meshfunc.o localh.o improve2gen.o delaunay.o boundarylayer.o msghandler.o meshfunc2d.o smoothing2.o smoothing3.o topology.o curvedelems_new.o clusters.o zrefine.o ngexception.o geomtest3d.o geom2d.o geom2dmesh.o geom3d.o adtree.o transform3d.o geomfuncs.o polynomial.o densemat.o vector.o basemat.o sparsmat.o algprim.o brick.o manifold.o bspline2d.o meshsurf.o csgeom.o polyhedra.o curve2d.o singularref.o edgeflw.o solid.o explicitcurve2d.o specpoin.o gencyl.o revolution.o genmesh.o genmesh2d.o spline3d.o surface.o identify.o triapprox.o meshstlsurface.o stlline.o stltopology.o stltool.o stlgeom.o stlgeomchart.o stlgeommesh.o table.o optmem.o spbita2d.o hashtabl.o sort.o flags.o seti.o bitarray.o array.o symbolta.o mystring.o moveablemem.o spline.o splinegeometry.o ngnewdelete.o nglib.o hprefinement.o Partition_Inter2d.o Partition_Loop.o Partition_Loop3d.o Partition_Inter3d.o Partition_Loop2d.o Partition_Spliter.o occgeom.o occgenmesh.o occmeshsurf.o csgparser.o dynamicmem.o extrusion.o occconstruction.o parthreads.o readuser.o writeabaqus.o writediffpack.o writeelmer.o writefeap.o writefluent.o writegmsh.o writejcm.o writepermas.o writetecplot.o writetochnog.o writeuser.o wuchemnitz.o,
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Netgen_ok=no)
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AC_CACHE_VAL(salome_netgen_lib,[
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AC_TRY_LINK(
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#include <iostream.h>
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#include <fstream.h>
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namespace nglib {
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#include "nglib.h"
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}
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#define OCCGEOMETRY
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#include <occgeom.hpp>
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,nglib::Ng_Init();
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netgen::OCCGeometry occgeo;
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nglib::Ng_Exit();,
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eval "salome_netgen_lib=yes";rm -rf libNETGEN.so,eval "salome_netgen_lib=no";rm -rf libNETGEN.so)
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])
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Netgen_ok="$salome_netgen_lib"
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LDFLAGS="$LDFLAGS_old"
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fi
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CPPFLAGS="$CPPFLAGS_old"
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CXXFLAGS="$CXXFLAGS_old"
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if test "x$Netgen_ok" == xno ; then
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AC_MSG_RESULT(no)
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AC_MSG_WARN(Netgen libraries not found or not properly installed)
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else
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AC_MSG_RESULT(yes)
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fi
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fi
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AC_SUBST(NETGEN_INCLUDES)
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AC_SUBST(NETGEN_LIBS_DIR)
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AC_LANG_RESTORE
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])dnl
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