[Dune] a problem with ALUGrid and Metis
Simon Praetorius
simon.praetorius at tu-dresden.de
Mon Jul 5 17:02:01 CEST 2021
Hi Arya,
actually it should be enough to set `-DMETIS_ROOT=[...]`. I just checked
with a freshly downloaded metis 5.1, that was compiled and then I set
the root dir to that installation of metis.
In dune-alugrid I've found another glitch: it still sets the cmake
version to 2.8. It should be set to the same as the other dune modules:
3.13 (I will upload a corresponding patch). In old cmake the package
detection mechanism worked differently. For your local installation,
modify the dune-alugrid/CMakeLists.txt file by changeing
cmake_minimum_required(VERSION 2.8.12)
to
cmake_minimum_required(VERSION 3.13)
Another idea what could go wrong in your case:
- Do you have any other metis-wrapper library installed, like
scotch-metis? This might conflict with your choice of metis library
- You could manually disable all packages with scotch: in the cmake
flags -DCMAKE_DISABLE_FIND_PACKAGE_PTScotch=1
Unfortunately, I cannot test on a MacOS installation. Maybe this is the
problem. You could always run your code inside a docker image for
testing. There are some dune docker images in the container registry of
dune:
https://gitlab.dune-project.org/docker/ci/container_registry
Best,
Simon
Am 05.07.21 um 15:34 schrieb Arya Fallahi:
> Hi again Simon,
>
> when I add the following lines to the opt file:
>
> -DMETIS_INCLUDE_DIR=/Users/afallahi/Documents/library/metis-5.1/include \
>
> -DMETIS_API_VERSION=5.1
>
>
> the message changes to the following:
>
> Could NOT find METIS (missing: METIS_LIBRARY) (found version "5.1")
>
>
> then I also tried giving the METIS_LIBRARY flag through the following
> line:
>
> -DMETIS_LIBRARY=/Users/afallahi/Documents/library/metis-5.1/lib
>
>
> that could not find metis message disappears but at the end I get the
> following error message when I want to build my module:
>
> [ 50%] Linking CXX executable leist-fedc
>
> ld: can't map file, errno=22 file
> '/Users/afallahi/Documents/library/metis-5.1/lib' for architecture x86_64
>
> collect2: error: ld returned 1 exit status
>
> make[2]: *** [src/leist-fedc] Error 1
>
> make[1]: *** [src/CMakeFiles/leist-fedc.dir/all] Error 2
>
> make: *** [all] Error 2
>
> --- Failed to build leist ---
>
>
>
> Does it help at all?
>
> Regards,
>
> Arya
>
>
> On Mon, Jul 5, 2021 at 3:26 PM Arya Fallahi <arya.fallahi at gmail.com
> <mailto:arya.fallahi at gmail.com>> wrote:
>
> Hi Simon,
>
> I already see the METIS Found when dune-common is configured. In
> the log file, I see the following lines during configuring
> dune-common:
>
> -- Found METIS:
> /Users/afallahi/Documents/library/metis-5.1/lib/libmetis.a (found
> version "5.1")
>
>
> -- The following OPTIONAL packages have been found:
>
>
> * LATEX
>
> * LatexMk
>
> * BLAS, fast linear algebra routines
>
> * LAPACK, fast linear algebra routines
>
> * QuadMath, GCC Quad-Precision Math Library,
> <https://gcc.gnu.org/onlinedocs/libquadmath
> <https://gcc.gnu.org/onlinedocs/libquadmath>>
>
> * Inkscape, converts SVG images, <www.inkscape.org
> <http://www.inkscape.org>>
>
> To generate the documentation with LaTeX
>
> * Threads, Multi-threading library
>
> * PkgConfig, Unified interface for querying installed libraries
>
> To find Dune module dependencies
>
> * METIS, Serial Graph Partitioning
>
> * MPI, Message Passing Interface library
>
> Parallel programming on multiple processors
>
> * Python3
>
>
> Things go fine until dune-alugrid is being configured where I
> suddenly see the following message:
>
> Could NOT find METIS (missing: METIS_LIBRARY METIS_INCLUDE_DIR
> METIS_API_VERSION)
>
>
> I am using dune-common, dune-grid, dune-geometry and of course
> dune-alugrid.
>
> I did a search and I have only one FindMetis.cmake which is in the
> dune-common folder.
>
> Actually I was firstly using -DMETIS_DIR but later saw that in
> dune website using -DMETIS_ROOT is advised and I changed to that
> and the correct one is metis-5.1.
>
> I always run dunecontrol from scratch.
>
> My guess is that I should somehow give the above three variables
> manually but I do not know how to do that.
>
> I just cloned the dune modules from git repository and I am
> running the code on a mac.
>
> I hope it helps.
>
> Regards,
>
> Arya
>
> On Mon, Jul 5, 2021 at 1:52 PM Simon Praetorius
> <simon.praetorius at tu-dresden.de
> <mailto:simon.praetorius at tu-dresden.de>> wrote:
>
> ok, I think I need more information about your setup, to find
> the error. In your first cmake output log, it says: METIS
> Found (see the section "The following OPTIONAL packages have
> been found:...").
>
> - You should see this METIS Found output already when you
> configure dune-common.
> - If in the same cmake output it first says "Found" and then
> "Not found", then something is wrong.
> - Which dune modules are you using? The `FindMETIS.cmake` file
> comes from dune-common. Maybe there is another module
> conflicting with this?
> - In your first mail, you wrote something like
> "-DMETIS_DIR=/usr/local/Cellar/metis/5.1.0", in your last mail
> "-DMETIS_ROOT=/Users/afallahi/Documents/library/metis-5.1".
> Maybe something got mixed up?
> - You could try to make a clean rebuild, i.e., remove all
> build directories and run dunecontrol from the start:
>
> dunecontrol exec rm -rf build-cmake # to delete in ALL found
> dune modules the folder build-cmake (the default cmake build
> folder)
>
> Best, Simon
>
> Am 05.07.21 um 11:13 schrieb Arya Fallahi:
>> Dear Simon,
>>
>> thank you very much for your email and answer to my question.
>>
>> I checked your branch and did exactly the same thing as your
>> changes in my alugrid but it still does not work.
>>
>> The strange thing I see now is that during compilation, first
>> metis is found:
>>
>> Found METIS:
>> /Users/afallahi/Documents/library/metis-5.1/lib/libmetis.a
>> (found version "5.1")
>>
>>
>> but afterward I see the following message:
>>
>> -- Could NOT find METIS (missing: METIS_LIBRARY
>> METIS_INCLUDE_DIR METIS_API_VERSION)
>>
>>
>> I am now enabling the metis support in my opts file using
>>
>> -DMETIS_ROOT=/Users/afallahi/Documents/library/metis-5.1
>>
>>
>> Is there anything else I should do?
>>
>> Again thanks a lot for your help and best regards,
>>
>> Arya
>>
>> On Sat, Jul 3, 2021 at 8:49 PM Simon Praetorius
>> <simon.praetorius at tu-dresden.de
>> <mailto:simon.praetorius at tu-dresden.de>> wrote:
>>
>> Dear Arya,
>>
>> in ALUGrid, METIS is disabled additionally by a variable
>> ALUGRID_DISABLE_METIS that is set to true by default (I
>> don't know why, maybe the developers can answer) and also
>> you have to set METIS flags on your cmake target to get
>> it properly enabled, by using
>> `dune_add_mets_flags(<target>)`with `<target` your cmake
>> target name (e.g. an executable).
>>
>> I suggest, you try out the branch
>> bugfix/cmake-add-metis-flags that I have uploaded quiet
>> recently, so solve these shortcoming with METIS in ALUGrid.
>>
>> Best regards,
>> Simon
>>
>>
>> Am 02.07.21 um 19:16 schrieb Arya Fallahi:
>>> Dear Dune,
>>>
>>> I am having a trouble with installing ALUGrid with
>>> support metis. In my opts file I write the following to
>>> tell ALUGrid the location of metis:
>>>
>>> CMAKE_FLAGS="
>>>
>>> -DCMAKE_CXX_COMPILER=/Users/afallahi/Documents/library/gcc-9.2/bin/g++
>>> \
>>>
>>> -DCMAKE_CXX_FLAGS='-O3' \
>>>
>>> -DCMAKE_C_COMPILER=/Users/afallahi/Documents/library/gcc-9.2/bin/gcc
>>> \
>>>
>>> -DCMAKE_C_FLAGS='-O3' \
>>>
>>> -DDUNE_GRID_GRIDTYPE_SELECTOR=ON \
>>>
>>> -DMETIS_DIR=/usr/local/Cellar/metis/5.1.0
>>>
>>> "
>>>
>>>
>>> then, during the compilation it seems metis is found:
>>>
>>> --- calling all for dune-alugrid ---
>>>
>>> --- calling vcsetup for dune-alugrid ---
>>>
>>> --- calling cmake for dune-alugrid ---
>>>
>>> ----- using default flags $CMAKE_FLAGS from
>>> /Users/afallahi/Documents/codes/leist.opts -----
>>>
>>> WARNING: could not find module 'dune-uggrid',
>>>
>>> module is also unknown to pkg-config.
>>>
>>> Maybe you need to adjust PKG_CONFIG_PATH!
>>>
>>> 'dune-uggrid' is suggested by dune-grid
>>>
>>> Skipping 'dune-uggrid'!
>>>
>>> cmake
>>> -DCMAKE_CXX_COMPILER=/Users/afallahi/Documents/library/gcc-9.2/bin/g++
>>> -DCMAKE_CXX_FLAGS='-O3'
>>> -DCMAKE_C_COMPILER=/Users/afallahi/Documents/library/gcc-9.2/bin/gcc
>>> -DCMAKE_C_FLAGS='-O3' -DDUNE_GRID_GRIDTYPE_SELECTOR=ON
>>> -DMETIS_DIR=/usr/local/Cellar/metis/5.1.0
>>> "-Ddune-common_DIR=/Users/afallahi/Documents/codes/dune-common/build-cmake"
>>> "-Ddune-geometry_DIR=/Users/afallahi/Documents/codes/dune-geometry/build-cmake"
>>> "-Ddune-grid_DIR=/Users/afallahi/Documents/codes/dune-grid/build-cmake"
>>> -DCMAKE_CXX_COMPILER=/Users/afallahi/Documents/library/gcc-9.2/bin/g++
>>> -DCMAKE_CXX_FLAGS='-O3'
>>> -DCMAKE_C_COMPILER=/Users/afallahi/Documents/library/gcc-9.2/bin/gcc
>>> -DCMAKE_C_FLAGS='-O3' -DDUNE_GRID_GRIDTYPE_SELECTOR=ON
>>> -DMETIS_DIR=/usr/local/Cellar/metis/5.1.0
>>> "/Users/afallahi/Documents/codes/dune-alugrid"
>>>
>>> -- Dependencies for dune-alugrid: dune-grid (>= 2.8)
>>>
>>> -- Dependencies for dune-grid: dune-geometry (>= 2.8)
>>>
>>> -- Suggestions for dune-grid: dune-uggrid (>=2.8)
>>>
>>> -- Dependencies for dune-geometry: dune-common (>= 2.8)
>>>
>>> -- Could NOT find dune-uggrid (missing: dune-uggrid_DIR)
>>>
>>> -- No full CMake package configuration support
>>> available. Falling back to pkg-config.
>>>
>>> -- Checking for module 'dune-uggrid>=2.8'
>>>
>>> -- No package 'dune-uggrid' found
>>>
>>> -- Could NOT find Sphinx (missing: SPHINX_EXECUTABLE)
>>>
>>> -- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE)
>>>
>>> -- Searching for macro file 'DuneCommonMacros' for
>>> module 'dune-common'.
>>>
>>> -- Performing tests specific to dune-common from file
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneCommonMacros.cmake.
>>>
>>> -- Set Minimal Debug Level to 4
>>>
>>> -- Could NOT find GMP (missing: GMPXX_LIB
>>> GMPXX_INCLUDE_DIR GMP_INCLUDE_DIR GMP_LIB)
>>>
>>> -- Found MPI_C:
>>> /Users/afallahi/Documents/library/openmpi-4.0/lib/libmpi.dylib
>>> (found suitable version "3.1", minimum required is "3.0")
>>>
>>> -- Found MPI: TRUE (found suitable version "3.1",
>>> minimum required is "3.0") found components: C
>>>
>>> -- Could NOT find TBB (set TBB_DIR to path containing
>>> TBBConfig.cmake or set PKG_CONFIG_PATH to include the
>>> location of the tbb.pc file) (missing:
>>> PkgConfigTBB_LINK_LIBRARIES PkgConfigTBB_FOUND) (found
>>> version "")
>>>
>>> -- Could NOT find PTScotch (missing: SCOTCH_LIBRARY
>>> SCOTCHERR_LIBRARY SCOTCH_INCLUDE_DIR)
>>>
>>> -- Found MPI_C:
>>> /Users/afallahi/Documents/library/openmpi-4.0/lib/libmpi.dylib
>>> (found version "3.1")
>>>
>>> -- Found MPI: TRUE (found version "3.1") found components: C
>>>
>>> -- Could NOT find ParMETIS (missing: PARMETIS_LIBRARY
>>> PARMETIS_INCLUDE_DIR) (Required is at least version "4.0")
>>>
>>> -- Could NOT find Vc (missing: Vc_DIR)
>>>
>>> -- Setting
>>> dune-common_INCLUDE_DIRS=/Users/afallahi/Documents/codes/dune-common
>>>
>>> -- Setting dune-common_LIBRARIES=dunecommon
>>>
>>> -- Searching for macro file 'DuneUggridMacros' for
>>> module 'dune-uggrid'.
>>>
>>> -- No module specific tests performed for module
>>> 'dune-uggrid' because macro file
>>> 'DuneUggridMacros.cmake' not found in
>>> /Users/afallahi/Documents/codes/dune-alugrid/cmake/modules;/Users/afallahi/Documents/codes/dune-grid/cmake/modules;/Users/afallahi/Documents/codes/dune-geometry/cmake/modules;/Users/afallahi/Documents/codes/dune-common/cmake/modules.
>>>
>>> -- Searching for macro file 'DuneGeometryMacros' for
>>> module 'dune-geometry'.
>>>
>>> -- No module specific tests performed for module
>>> 'dune-geometry' because macro file
>>> 'DuneGeometryMacros.cmake' not found in
>>> /Users/afallahi/Documents/codes/dune-alugrid/cmake/modules;/Users/afallahi/Documents/codes/dune-grid/cmake/modules;/Users/afallahi/Documents/codes/dune-geometry/cmake/modules;/Users/afallahi/Documents/codes/dune-common/cmake/modules.
>>>
>>> -- Setting
>>> dune-geometry_INCLUDE_DIRS=/Users/afallahi/Documents/codes/dune-geometry
>>>
>>> -- Setting dune-geometry_LIBRARIES=dunegeometry
>>>
>>> -- Searching for macro file 'DuneGridMacros' for module
>>> 'dune-grid'.
>>>
>>> -- Performing tests specific to dune-grid from file
>>> /Users/afallahi/Documents/codes/dune-grid/cmake/modules/DuneGridMacros.cmake.
>>>
>>> -- Could NOT find ParMETIS (missing: PARMETIS_LIBRARY
>>> PARMETIS_INCLUDE_DIR)
>>>
>>> -- Checking for module 'alberta-grid_1d>=3.0'
>>>
>>> -- No package 'alberta-grid_1d' found
>>>
>>> -- Checking for module 'alberta-grid_2d>=3.0'
>>>
>>> -- No package 'alberta-grid_2d' found
>>>
>>> -- Checking for module 'alberta-grid_3d>=3.0'
>>>
>>> -- No package 'alberta-grid_3d' found
>>>
>>> -- Checking for module 'alberta-grid_4d>=3.0'
>>>
>>> -- No package 'alberta-grid_4d' found
>>>
>>> -- Checking for module 'alberta-grid_5d>=3.0'
>>>
>>> -- No package 'alberta-grid_5d' found
>>>
>>> -- Checking for module 'alberta-grid_6d>=3.0'
>>>
>>> -- No package 'alberta-grid_6d' found
>>>
>>> -- Checking for module 'alberta-grid_7d>=3.0'
>>>
>>> -- No package 'alberta-grid_7d' found
>>>
>>> -- Checking for module 'alberta-grid_8d>=3.0'
>>>
>>> -- No package 'alberta-grid_8d' found
>>>
>>> -- Checking for module 'alberta-grid_9d>=3.0'
>>>
>>> -- No package 'alberta-grid_9d' found
>>>
>>> -- Could NOT find Alberta (set PKG_CONFIG_PATH to
>>> include the location of the alberta-grid_[n]d.pc files)
>>> (missing: ALBERTA_GRID_PREFIX) (Required is at least
>>> version "3.0")
>>>
>>> CMake Warning (dev) at
>>> /Applications/CMake.app/Contents/share/cmake-3.20/Modules/FindPackageHandleStandardArgs.cmake:438
>>> (message):
>>>
>>> The package name passed to
>>> `find_package_handle_standard_args` (PkgConfig)
>>>
>>> does not match the name of the calling package
>>> (Psurface).This can lead
>>>
>>> to problems in calling code that expects `find_package`
>>> result variables
>>>
>>> (e.g., `_FOUND`) to follow a certain pattern.
>>>
>>> Call Stack (most recent call first):
>>>
>>> /Applications/CMake.app/Contents/share/cmake-3.20/Modules/FindPkgConfig.cmake:70
>>> (find_package_handle_standard_args)
>>>
>>> /Users/afallahi/Documents/codes/dune-grid/cmake/modules/FindPsurface.cmake:63
>>> (include)
>>>
>>> /Users/afallahi/Documents/codes/dune-grid/cmake/modules/DuneGridMacros.cmake:20
>>> (find_package)
>>>
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneMacros.cmake:614
>>> (include)
>>>
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneMacros.cmake:704
>>> (dune_process_dependency_macros)
>>>
>>> CMakeLists.txt:48 (dune_project)
>>>
>>> This warning is for project developers.Use -Wno-dev to
>>> suppress it.
>>>
>>>
>>> -- Checking for one of the modules 'psurface'
>>>
>>> -- Checking for module 'psurface'
>>>
>>> -- No package 'psurface' found
>>>
>>> -- Could NOT find Psurface (missing:
>>> PSURFACE_INCLUDE_DIR PSURFACE_LIBRARY)
>>>
>>> -- Could NOT find AmiraMesh (missing:
>>> AMIRAMESH_INCLUDE_DIR AMIRAMESH_LIBRARY)
>>>
>>> -- Setting
>>> dune-grid_INCLUDE_DIRS=/Users/afallahi/Documents/codes/dune-grid
>>>
>>> -- Setting dune-grid_LIBRARIES=dunegrid
>>>
>>> -- Searching for macro file 'DuneAlugridMacros' for
>>> module 'dune-alugrid'.
>>>
>>> -- Performing tests specific to dune-alugrid from file
>>> /Users/afallahi/Documents/codes/dune-alugrid/cmake/modules/DuneAlugridMacros.cmake.
>>>
>>> -- Could NOT find SIONlib (missing: SIONLIB_INCLUDE_DIR
>>> SIONLIB_LIBRARY SIONLIB_HEADER_USABLE SIONLIB_LIB_WORKS
>>> SIONLIB_LIB_SIONSER_WORKS)
>>>
>>> -- Could NOT find DLMalloc (missing:
>>> DLMALLOC_INCLUDE_DIR DLMALLOC_SOURCE_INCLUDE)
>>>
>>> -- Could NOT find PTScotch (missing: SCOTCH_LIBRARY
>>> SCOTCHERR_LIBRARY SCOTCH_INCLUDE_DIR)
>>>
>>> Found ZOLTAN_INCLUDE_DIRS-NOTFOUND
>>>
>>> Found ZOLTAN_LIBRARIES-NOTFOUND
>>>
>>> -- Not enabling torture-tests
>>>
>>> -- Using scripts from
>>> /Users/afallahi/Documents/codes/dune-common/cmake/scripts
>>> for creating doxygen stuff.
>>>
>>> CMake Deprecation Warning at
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneMacros.cmake:168
>>> (message):
>>>
>>> Calling target_link_libraries without the <scope>
>>> argument is deprecated.
>>>
>>> Call Stack (most recent call first):
>>>
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneMacros.cmake:159
>>> (target_link_libraries_helper)
>>>
>>> lib/CMakeLists.txt:28 (target_link_libraries)
>>>
>>>
>>>
>>> CMake Deprecation Warning at
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneMacros.cmake:168
>>> (message):
>>>
>>> Calling target_link_libraries without the <scope>
>>> argument is deprecated.
>>>
>>> Call Stack (most recent call first):
>>>
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneMacros.cmake:159
>>> (target_link_libraries_helper)
>>>
>>> lib/CMakeLists.txt:32 (target_link_libraries)
>>>
>>>
>>>
>>> CMake Deprecation Warning at
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneMacros.cmake:168
>>> (message):
>>>
>>> Calling target_link_libraries without the <scope>
>>> argument is deprecated.
>>>
>>> Call Stack (most recent call first):
>>>
>>> /Users/afallahi/Documents/codes/dune-common/cmake/modules/DuneMacros.cmake:159
>>> (target_link_libraries_helper)
>>>
>>> lib/CMakeLists.txt:44 (target_link_libraries)
>>>
>>>
>>>
>>> -- Adding custom target for config.h generation
>>>
>>> -- The following OPTIONAL packages have been found:
>>>
>>>
>>> * LATEX
>>>
>>> * LatexMk
>>>
>>> * BLAS, fast linear algebra routines
>>>
>>> * LAPACK, fast linear algebra routines
>>>
>>> * QuadMath, GCC Quad-Precision Math Library,
>>> <https://gcc.gnu.org/onlinedocs/libquadmath
>>> <https://gcc.gnu.org/onlinedocs/libquadmath>>
>>>
>>> * Inkscape, converts SVG images, <www.inkscape.org
>>> <http://www.inkscape.org>>
>>>
>>> To generate the documentation with LaTeX
>>>
>>> * Threads, Multi-threading library
>>>
>>> * Python3
>>>
>>> * PkgConfig, Unified interface for querying installed
>>> libraries
>>>
>>> To find Dune module dependencies
>>>
>>> * ZLIB
>>>
>>> * METIS, Serial Graph Partitioning
>>>
>>>
>>> -- The following REQUIRED packages have been found:
>>>
>>>
>>> * dune-common
>>>
>>> * dune-grid
>>>
>>> * dune-geometry
>>>
>>>
>>> -- The following OPTIONAL packages have not been found:
>>>
>>>
>>> * dune-uggrid
>>>
>>> * Sphinx, Documentation generator, <www.sphinx-doc.org
>>> <http://www.sphinx-doc.org>>
>>>
>>> To generate the documentation from CMake and Python sources
>>>
>>> * Doxygen, Class documentation generator,
>>> <www.doxygen.org <http://www.doxygen.org>>
>>>
>>> To generate the class documentation from C++ sources
>>>
>>> * GMP, GNU multi-precision library, <https://gmplib.org
>>> <https://gmplib.org>>
>>>
>>> * TBB, Intel's Threading Building Blocks
>>>
>>> * Vc, C++ Vectorization library,
>>> <https://github.com/VcDevel/Vc
>>> <https://github.com/VcDevel/Vc>>
>>>
>>> For use of SIMD instructions
>>>
>>> * ParMETIS, Parallel Graph Partitioning
>>>
>>> * Alberta (required version >= 3.0), An adaptive
>>> hierarchical finite element toolbox and grid manager
>>>
>>> * Psurface, Piecewise linear bijections between
>>> triangulated surfaces
>>>
>>> * AmiraMesh
>>>
>>> * SIONlib
>>>
>>> * DLMalloc
>>>
>>> * PTScotch, Sequential and Parallel Graph Partitioning
>>>
>>> * ZOLTAN
>>>
>>>
>>> -- Configuring done
>>>
>>> CMake Warning (dev) in CMakeLists.txt:
>>>
>>> Policy CMP0087 is not set: Install CODE|SCRIPT allow the
>>> use of generator
>>>
>>> expressions.Run "cmake --help-policy CMP0087" for policy
>>> details.Use
>>>
>>> the cmake_policy command to set the policy and suppress
>>> this warning.
>>>
>>> This warning is for project developers.Use -Wno-dev to
>>> suppress it.
>>>
>>>
>>> -- Generating done
>>>
>>> -- Build files have been written to:
>>> /Users/afallahi/Documents/codes/dune-alugrid/build-cmake
>>>
>>> --- calling make for dune-alugrid ---
>>>
>>> build directory: build-cmake
>>>
>>> cmake --build . --
>>>
>>> Consolidate compiler generated dependencies of target
>>> dunealugrid
>>>
>>> [4%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/binaryio.cc.o
>>>
>>> [8%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/macrofileheader.cc.o
>>>
>>> [ 12%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/serial/ghost_info.cc.o
>>>
>>> [ 16%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/serial/gitter_geo.cc.o
>>>
>>> [ 20%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/serial/gitter_hexa_top.cc.o
>>>
>>> [ 24%] Building CXX object
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>>>
>>> [ 28%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/serial/gitter_mgb.cc.o
>>>
>>> [ 32%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/serial/gitter_sti.cc.o
>>>
>>> [ 32%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/serial/gitter_tetra_top.cc.o
>>>
>>> [ 36%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/serial/mapp_cube_3d.cc.o
>>>
>>> [ 40%] Building CXX object
>>> lib/CMakeFiles/dunealugrid.dir/__/dune/alugrid/impl/serial/mapp_tetra_3d.cc.o
>>>
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>>> [100%] Linking CXX static library libdunealugrid.a
>>>
>>> [100%] Built target dunealugrid
>>>
>>> --- dune-alugrid done ---
>>>
>>>
>>> but when I run my code at the point I call
>>> loadBalance(), I still get the following error message:
>>>
>>> **ERROR The use of METIS_PartGraphRecursive is not
>>> supported, when the METIS library is missing!in:
>>> /Users/afallahi/Documents/codes/dune-alugrid/dune/alugrid/impl/parallel/alumetis.hh
>>> line: 137
>>>
>>> **INFO Due to license reasons the library METIS is
>>>
>>> not part of the ALUGrid library distribution.
>>>
>>> To use this feature get a copy of the METIS library
>>>
>>> (see http://www-users.cs.umn.edu/~karypis/metis/metis/
>>> <http://www-users.cs.umn.edu/~karypis/metis/metis/> )
>>>
>>> and re-configure the ALUGrid library with the
>>>
>>> --with-metis=PATH_TO_METIS option,
>>>
>>> or choose another Graph partitioning method.
>>>
>>> Exiting program, bye!
>>>
>>>
>>> I am stuck since several days in the problem, I will be
>>> thankful if you give me a hint how to resolve the issue.
>>>
>>> Best regards
>>>
>>> _______________________________________________
>>> Dune mailing list
>>> Dune at lists.dune-project.org <mailto:Dune at lists.dune-project.org>
>>> https://lists.dune-project.org/mailman/listinfo/dune <https://lists.dune-project.org/mailman/listinfo/dune>
>>
>> --
>> Dr. Simon Praetorius
>> Technische Universität Dresden
>> Institute of Scientific Computing
>> phone: +49 351 463-34432
>> mail:simon.praetorius at tu-dresden.de <mailto:simon.praetorius at tu-dresden.de>
>> web:https://tu-dresden.de/mn/math/wir/das-institut/beschaeftigte/simon-praetorius <https://tu-dresden.de/mn/math/wir/das-institut/beschaeftigte/simon-praetorius>
>>
>> _______________________________________________
>> Dune mailing list
>> Dune at lists.dune-project.org
>> <mailto:Dune at lists.dune-project.org>
>> https://lists.dune-project.org/mailman/listinfo/dune
>> <https://lists.dune-project.org/mailman/listinfo/dune>
>>
> --
> Dr. Simon Praetorius
> Technische Universität Dresden
> Institute of Scientific Computing
> phone: +49 351 463-34432
> mail:simon.praetorius at tu-dresden.de <mailto:simon.praetorius at tu-dresden.de>
> web:https://tu-dresden.de/mn/math/wir/das-institut/beschaeftigte/simon-praetorius <https://tu-dresden.de/mn/math/wir/das-institut/beschaeftigte/simon-praetorius>
>
--
Dr. Simon Praetorius
Technische Universität Dresden
Institute of Scientific Computing
phone: +49 351 463-34432
mail: simon.praetorius at tu-dresden.de
web: https://tu-dresden.de/mn/math/wir/das-institut/beschaeftigte/simon-praetorius
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