salome_adm/unix/config_files/check_vtk.m4

   1 dnl Copyright (C) 2007-2012  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
  23 dnl  OPTIONS_VTK
  24 dnl  ------------------------------------------------------------------------
  25 dnl  Adds the --with-vtk=path, --with-vtk-version and --with-paraview configure options
  26 dnl
  27 AC_DEFUN([OPTIONS_VTK], [
  28   AC_ARG_WITH([vtk],
  29               [AC_HELP_STRING([--with-vtk], [The prefix where VTK is installed (default "" means taking from environment variable unless VTK from ParaView is detected)])],
  30               [with_vtk=$withval], [with_vtk=""])
  31
  32   AC_ARG_WITH([vtk-version],
  33               [AC_HELP_STRING([--with-vtk-version], [VTK include directory name is vtk-suffix, e.g. vtk-5.0/. What is the suffix? (Default "yes" means taking from environment variable)])],
  34               [vtk_suffix=$withval], [vtk_suffix="yes"])
  35
  36   AC_ARG_WITH([paraview],
  37               [AC_HELP_STRING([--with-paraview], [ParaView from the specified location is used instead of VTK (default "" means taking from environment variable)])])
  38 ])
  39
  40 dnl
  41 dnl  CHECK_VTK
  42 dnl  ------------------------------------------------------------------------
  43 dnl
  44 AC_DEFUN([CHECK_VTK], [
  45 AC_REQUIRE([AC_PROG_CC])dnl
  46 AC_REQUIRE([AC_PROG_CXX])dnl
  47 AC_REQUIRE([AC_PROG_CPP])dnl
  48 AC_REQUIRE([AC_PROG_CXXCPP])dnl
  49 AC_REQUIRE([AC_LINKER_OPTIONS])dnl
  50
  51 AC_REQUIRE([OPTIONS_VTK])dnl
  52
  53 AC_LANG_SAVE
  54 AC_LANG_CPLUSPLUS
  55
  56 AC_SUBST(VTK_INCLUDES)
  57 AC_SUBST(VTK_LIBS)
  58 AC_SUBST(VTK_SUFFIX)
  59
  60 VTK_INCLUDES=""
  61 VTK_LIBS=""
  62 VTK_SUFFIX=""
  63
  64 vtk_ok=no
  65
  66 if test "x$OpenGL_ok" != "xyes" ; then
  67    AC_MSG_WARN(VTK needs OpenGL correct configuration, check configure output)
  68 fi
  69
  70 AC_PATH_X
  71 if test "x$x_libraries" != "x"
  72 then
  73    LXLIB="-L$x_libraries"
  74 else
  75    LXLIB=""
  76 fi
  77
  78 if test "x$x_libraries" = "x/usr/lib"
  79 then
  80    LXLIB=""
  81 fi
  82
  83 if test "x$x_libraries" = "x/usr/lib${LIB_LOCATION_SUFFIX}"
  84 then
  85    LXLIB=""
  86 fi
  87
  88 dnl VTK version suffix
  89 if test -z $vtk_suffix ; then
  90   vtk_suffix="yes"
  91 fi
  92 if test "x$vtk_suffix" = "xno" ; then
  93   dnl in case user wrote --with-vtk-version=no, use empty suffix
  94   vtk_suffix=""
  95 fi
  96 if test "x$vtk_suffix" != "xyes" ; then
  97   VTKSUFFIX="$vtk_suffix"
  98 else
  99   dnl in case user wrote --with-vtk-version=yes, get the suffix from env
 100   if test -z $VTKSUFFIX ; then
 101     VTKSUFFIX="-6.0"
 102   fi
 103 fi
 104
 105 dnl
 106 dnl Use VTK from ParaView unless --with-paraview=no is given
 107 dnl
 108
 109 pv_vtk_ok=no
 110
 111 case "x$with_paraview" in
 112
 113   xno )
 114     PVHOME=""
 115     ;;
 116
 117   xyes | x )
 118
 119     if test -z $PVHOME ; then
 120       AC_PATH_PROG(para_path, paraview)
 121       if test "x$para_path" != "x" ; then
 122          para_path=`dirname $para_path`
 123          PVHOME=`dirname $para_path`
 124       else
 125         for d in /usr/local /usr ; do
 126           if test -f ${d}/include/paraview${PVVERSION}/pqDialog.h ; then
 127             AC_MSG_RESULT(trying ${d})
 128             PVHOME="${d}"
 129             break
 130           fi
 131           for suffix in 3.98 4.0; do
 132             if test -f ${d}/include/paraview-${suffix}/pqDialog.h ; then
 133               AC_MSG_RESULT(trying ${d})
 134               PVHOME="${d}"
 135               PVVERSION="-${suffix}"
 136               break
 137             fi
 138           done
 139           if test "x${PVHOME}" != "x" ; then break ; fi
 140           if test -f ${d}/include/paraview/pqDialog.h ; then
 141             AC_MSG_RESULT(trying ${d})
 142             PVHOME="${d}"
 143             PVVERSION=""
 144             break
 145           fi
 146         done
 147       fi
 148     fi
 149     ;;
 150
 151   * )
 152     PVHOME=${with_paraview}
 153     ;;
 154 esac
 155
 156 dnl Check VTK from ParaView.
 157
 158 if test "x$PVHOME" != "x" ; then
 159
 160   if test "x$PVVERSION" = "x" ; then
 161     for suffix in 3.98 4.0; do
 162       if test -f $PVHOME/include/paraview-$suffix/vtkPVConfig.h ; then
 163         PVVERSION=$suffix
 164         break;
 165       fi
 166     done
 167   fi
 168   if test "x$PVVERSION" = "x" ; then
 169     ls -1d $PVHOME/include/paraview-* > /dev/null 2>&1
 170     if test $? = 0 ; then
 171       nb=$(ls -1d $PVHOME/include/paraview-* | wc -l)
 172       if test $nb = 1 ; then
 173         d=$(ls -1d $PVHOME/include/paraview-*)
 174         PVVERSION=$(echo $d | awk -F "-" '{print $(NF)}')
 175       fi
 176     fi
 177   fi
 178   if test "x$PVVERSION" = "x" ; then
 179     PVVERSION=`basename $PVHOME | sed -e "s,[[^-]]*,,"`
 180   else
 181     if test "${PVVERSION:0:1}" != "-" ; then
 182       PVVERSION="-$PVVERSION"
 183     fi
 184   fi
 185
 186   AC_CHECKING(for VTK from ParaView)
 187
 188   PV_LOCAL_INCLUDES="-I$PVHOME/include/paraview$PVVERSION $OGL_INCLUDES"
 189
 190   dnl vtk headers
 191   CPPFLAGS_old="$CPPFLAGS"
 192   CPPFLAGS="$CPPFLAGS $PV_LOCAL_INCLUDES"
 193
 194   AC_CHECK_HEADER(vtkPoints.h,pv_vtk_ok="yes",pv_vtk_ok="no")
 195
 196   CPPFLAGS="$CPPFLAGS_old"
 197
 198   if test "x$pv_vtk_ok" = "xyes"; then
 199
 200      dnl vtk libraries
 201
 202      AC_MSG_CHECKING(linking VTK library from ParaView)
 203
 204      LIBS_old="$LIBS"
 205      CPPFLAGS_old="$CPPFLAGS"
 206
 207      CPPFLAGS="$CPPFLAGS $PV_LOCAL_INCLUDES"
 208
 209      dnl - try libs without suffix
 210
 211      PV_LOCAL_LIBS="-L$PVHOME/lib/paraview$PVVERSION -lvtksys -lvtkmetaio -lvtkverdict -lvtkNetCDF -lvtkDICOMParser -lvtkftgl -lvtkexoIIc -lvtkCommonCore -lvtkCommonDataModel -lvtkCommonExecutionModel -lvtkFiltersFlowPaths -lvtkFiltersParallel -lvtkFiltersVerdict -lvtkInteractionStyle -lvtkInteractionWidgets -lvtkIOExport -lvtkIOXML -lvtkRenderingAnnotation -lvtkRenderingCore -lvtkRenderingFreeType -lvtkRenderingFreeTypeOpenGL -lvtkRenderingLabel -lvtkRenderingLOD -lvtkRenderingOpenGL $LXLIB -lX11 -lXt"
 212      PV_TRY_LINK_LIBS="-L$PVHOME/lib/paraview$PVVERSION -lvtksys -lvtkCommonCore $LXLIB -lX11 -lXt"
 213
 214      LIBS="${LIBS_old} $PV_TRY_LINK_LIBS"
 215
 216 #     AC_CACHE_VAL(salome_cv_lib_pvvtk,[
 217        AC_TRY_LINK([#include "vtkPoints.h"
 218                    ],
 219                  [vtkPoints::New()],
 220                  [salome_cv_lib_pvvtk=yes],
 221                  [salome_cv_lib_pvvtk=no])
 222 #     ])
 223
 224      if test "x$salome_cv_lib_pvvtk" != "yes" -a "x$PVVERSION" != "x" ; then
 225          dnl - try libs with suffix
 226          VTK_SUFFIX="-pv${PVVERSION:1:10}"
 227          PV_LOCAL_LIBS="-L$PVHOME/lib/paraview$PVVERSION -lvtksys${VTK_SUFFIX} -lvtkmetaio${VTK_SUFFIX} -lvtkverdict${VTK_SUFFIX} -lvtkNetCDF${VTK_SUFFIX} -lvtkDICOMParser${VTK_SUFFIX} -lvtkftgl${VTK_SUFFIX} -lvtkexoIIc${VTK_SUFFIX} -lvtkCommonCore${VTK_SUFFIX} -lvtkCommonDataModel${VTK_SUFFIX} -lvtkCommonExecutionModel${VTK_SUFFIX} -lvtkFiltersFlowPaths${VTK_SUFFIX} -lvtkFiltersParallel${VTK_SUFFIX} -lvtkFiltersVerdict${VTK_SUFFIX} -lvtkInteractionStyle${VTK_SUFFIX} -lvtkInteractionWidgets${VTK_SUFFIX} -lvtkIOExport${VTK_SUFFIX} -lvtkIOXML${VTK_SUFFIX} -lvtkRenderingAnnotation${VTK_SUFFIX} -lvtkRenderingCore${VTK_SUFFIX} -lvtkRenderingFreeType${VTK_SUFFIX} -lvtkRenderingFreeTypeOpenGL${VTK_SUFFIX} -lvtkRenderingLabel${VTK_SUFFIX} -lvtkRenderingLOD${VTK_SUFFIX} -lvtkRenderingOpenGL${VTK_SUFFIX} $LXLIB -lX11 -lXt"
 228          PV_TRY_LINK_LIBS="-L$PVHOME/lib/paraview$PVVERSION -lvtksys${VTK_SUFFIX} -lvtkCommonCore${VTK_SUFFIX} $LXLIB -lX11 -lXt"
 229
 230          LIBS="${LIBS_old} $PV_TRY_LINK_LIBS"
 231
 232 #         AC_CACHE_VAL(salome_cv_lib_pvvtk,[
 233            AC_TRY_LINK([#include "vtkPoints.h"
 234                        ],
 235                      [vtkPoints::New()],
 236                      [salome_cv_lib_pvvtk=yes],
 237                      [salome_cv_lib_pvvtk=no])
 238 #         ])
 239      fi
 240
 241      pv_vtk_ok="$salome_cv_lib_pvvtk"
 242
 243      LIBS="$LIBS_old"
 244      CPPFLAGS="$CPPFLAGS_old"
 245      AC_MSG_RESULT($pv_vtk_ok)
 246   fi
 247
 248   dnl Find out version of VTK from ParaView
 249   PVVTKVERSION=" Undefined"
 250   if test "x$pv_vtk_ok" = "xyes"; then
 251      AC_MSG_CHECKING(VTK version)
 252      PVVTKVERSION=`grep VTK_VERSION $PVHOME/include/paraview$PVVERSION/vtkConfigure.h`
 253      AC_MSG_RESULT(${PVVTKVERSION:20:10})
 254   fi
 255 fi
 256
 257 dnl
 258 dnl Use regular VTK if no ParaView found or a newer version is provided via --with-vtk
 259 dnl
 260
 261 try_regular_vtk=no
 262 if test "$pv_vtk_ok" = "no"; then
 263   try_regular_vtk=yes
 264 fi
 265
 266 if test -z $with_vtk ; then
 267   with_vtk=""
 268 fi
 269 case "x$with_vtk" in
 270   xyes)
 271     dnl in case user wrote --with-vtk=yes
 272     with_vtk=""
 273     ;;
 274   xno)
 275     dnl in case user wrote --with-vtk=no
 276     with_vtk=""
 277     AC_MSG_WARN(Value "no", specified for option --with-vtk, is not supported)
 278     ;;
 279   x)
 280     ;;
 281   *)
 282     try_regular_vtk=yes
 283     ;;
 284 esac
 285
 286 if test "$try_regular_vtk" = "yes"; then
 287
 288   dnl Check regular VTK installation
 289   AC_CHECKING(for regular VTK)
 290
 291   dnl VTK install dir
 292
 293   if test "x$with_vtk" != "x" ; then
 294     VTKHOME="$with_vtk"
 295   else
 296     if test -z $VTKHOME ; then
 297       AC_MSG_WARN(undefined VTKHOME variable which specify where vtk was compiled)
 298       for d in /usr/local /usr ; do
 299         if test -f ${d}/include/vtk${VTKSUFFIX}/vtkPlane.h ; then
 300           AC_MSG_RESULT(trying ${d})
 301           VTKHOME="${d}"
 302           break
 303         fi
 304         for suffix in 5.8 5.9 6.0 ; do
 305           if test -f ${d}/include/vtk-${suffix}/vtkPlane.h ; then
 306             AC_MSG_RESULT(trying ${d})
 307             VTKHOME="${d}"
 308             VTKSUFFIX="-${suffix}"
 309             break
 310           fi
 311         done
 312         if test "x${VTKHOME}" != "x" ; then break ; fi
 313         if test -f ${d}/include/vtk/vtkPlane.h ; then
 314           AC_MSG_RESULT(trying ${d})
 315           VTKHOME="${d}"
 316           VTKSUFFIX=""
 317           break
 318         fi
 319       done
 320     fi
 321   fi
 322
 323   # VSR: is it necessary to check with suffix as for ParaView?
 324
 325   VTK_LOCAL_INCLUDES="-I$VTKHOME/include/vtk${VTKSUFFIX} $OGL_INCLUDES"
 326   VTK_LOCAL_LIBS="-L$VTKHOME/lib${LIB_LOCATION_SUFFIX}/vtk${VTKSUFFIX} -lvtkCommonCore -lvtkCommonDataModel -lvtkCommonExecutionModel -lvtkFiltersFlowPaths -lvtkFiltersParallel -lvtkFiltersVerdict -lvtkInteractionStyle -lvtkInteractionWidgets -lvtkIOExport -lvtkIOXML -lvtkRenderingAnnotation -lvtkRenderingCore -lvtkRenderingFreeType -lvtkRenderingFreeTypeOpenGL -lvtkRenderingLabel -lvtkRenderingLOD -lvtkRenderingOpenGL $LXLIB -lX11 -lXt"
 327   VTK_TRY_LINK_LIBS="-L$VTKHOME/lib${LIB_LOCATION_SUFFIX} -L$VTKHOME/lib${LIB_LOCATION_SUFFIX}/vtk${VTKSUFFIX} -lvtkCommonCore $LXLIB -lX11 -lXt"
 328
 329   dnl vtk headers
 330   CPPFLAGS_old="$CPPFLAGS"
 331   CPPFLAGS="$CPPFLAGS $VTK_LOCAL_INCLUDES"
 332
 333   AC_CHECK_HEADER(vtkPlane.h,vtk_ok="yes",vtk_ok="no")
 334
 335   CPPFLAGS="$CPPFLAGS_old"
 336
 337   if test "x$vtk_ok" = "xyes"; then
 338
 339   #   VTK_INCLUDES="$OGL_INCLUDES"
 340
 341      dnl vtk libraries
 342
 343      AC_MSG_CHECKING(linking regular VTK library)
 344
 345      LIBS_old="$LIBS"
 346      LIBS="$LIBS $VTK_TRY_LINK_LIBS"
 347      CPPFLAGS_old="$CPPFLAGS"
 348      CPPFLAGS="$CPPFLAGS $VTK_LOCAL_INCLUDES"
 349
 350      AC_CACHE_VAL(salome_cv_lib_vtk,[
 351        AC_TRY_LINK([#include "vtkPlane.h"
 352                    ],
 353                  [vtkPlane::New()],
 354                  [salome_cv_lib_vtk=yes],
 355                  [salome_cv_lib_vtk=no])
 356      ])
 357      vtk_ok="$salome_cv_lib_vtk"
 358      LIBS="$LIBS_old"
 359      CPPFLAGS="$CPPFLAGS_old"
 360      AC_MSG_RESULT($vtk_ok)
 361   fi
 362
 363   VTKVERSION=" Undefined"
 364   if test "x$vtk_ok" = "xyes"; then
 365      AC_MSG_CHECKING(VTK version)
 366      VTKVERSION=`grep VTK_VERSION $VTKHOME/include/vtk${VTKSUFFIX}/vtkConfigure.h`
 367      AC_MSG_RESULT(${VTKVERSION:20:10})
 368   fi
 369 fi
 370
 371 dnl Select either of VTKs
 372 if  test "x$pv_vtk_ok" = "xyes" ; then
 373   if test "x$vtk_ok" = "xyes" ; then
 374      if test "$VTKVERSION" \> "$PVVTKVERSION" ; then
 375        AC_MSG_RESULT([VTK from ParaView is older, ignored])
 376        pv_vtk_ok=no
 377      else
 378        AC_MSG_RESULT([regular VTK is older, ignored])
 379        vtk_ok=no
 380      fi
 381   fi
 382 fi
 383
 384 if  test "x$pv_vtk_ok" = "xyes" ; then
 385   AC_MSG_RESULT(for VTK: yes)
 386   VTK_INCLUDES="$PV_LOCAL_INCLUDES -DVTK_EXCLUDE_STRSTREAM_HEADERS"
 387   VTK_LIBS="$PV_LOCAL_LIBS"
 388   vtk_ok=yes
 389 else
 390     if  test "x$vtk_ok" = "xyes" ; then
 391       AC_MSG_RESULT(for VTK: yes)
 392       VTK_INCLUDES="$VTK_LOCAL_INCLUDES -DVTK_EXCLUDE_STRSTREAM_HEADERS"
 393       VTK_LIBS="$VTK_LOCAL_LIBS"
 394     else
 395       AC_MSG_RESULT(for VTK: no)
 396       AC_MSG_WARN(unable to link with vtk library)
 397     fi
 398 fi
 399
 400 AC_LANG_RESTORE
 401
 402 # Save cache
 403 AC_CACHE_SAVE
 404
 405 ])dnl
 406
 407
 408 dnl
 409 dnl  CHECK_PYVTK (Python wrappings for VTK)
 410 dnl  ------------------------------------------------------------------------
 411 dnl
 412 AC_DEFUN([CHECK_PYVTK], [
 413 AC_REQUIRE([AC_PROG_CC])dnl
 414 AC_REQUIRE([AC_PROG_CXX])dnl
 415 AC_REQUIRE([AC_PROG_CPP])dnl
 416 AC_REQUIRE([AC_PROG_CXXCPP])dnl
 417 AC_REQUIRE([AC_LINKER_OPTIONS])dnl
 418 AC_REQUIRE([CHECK_VTK])dnl
 419 AC_REQUIRE([CHECK_PYTHON])dnl
 420
 421 AC_LANG_SAVE
 422 AC_LANG_CPLUSPLUS
 423
 424 AC_SUBST(VTK_PYLIBS)
 425 VTK_PYLIBS=""
 426
 427 if test "x$vtk_ok" != "x" ; then
 428     PYVERSION=`echo ${PYTHON_VERSION} | sed -e "s%\.%%g"`
 429     VTK_PYLIBS="-lvtkWrappingPython${PYVERSION}${VTK_SUFFIX}"
 430 fi
 431
 432 AC_LANG_RESTORE
 433
 434 # Save cache
 435 AC_CACHE_SAVE
 436
 437 ])dnl
 438