Re: [deal.II] Re: CMake extra libraries?
Thanks for the hint. My cmake was indeed shifting under me. After completely removing the install it all went fine. Of course "make test" bombs on something trilinos related Victor. On Thursday, July 13, 2017 at 3:58:43 PM UTC-5, Bruno Turcksin wrote: > > Victor, > > I have never seen anything like that before :-/ The only thing I found > is this (very) old thread without a reply > https://cmake.org/pipermail/cmake/2006-April/008893.html Someone got a > similar problem than yours when updating cmake. So maybe try another > version of cmake. > > Best, > > Bruno > -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
Victor, I have never seen anything like that before :-/ The only thing I found is this (very) old thread without a reply https://cmake.org/pipermail/cmake/2006-April/008893.html Someone got a similar problem than yours when updating cmake. So maybe try another version of cmake. Best, Bruno -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
PS where it actually crashes is this: Dependee "/opt/apps/intel17/boost/1.64/include/boost/visit_each.hpp" does not exist for depender "source/numerics/CMakeFiles/obj_numerics_release.dir/vector_tools_rhs.cc.o". Dependee "/opt/apps/intel17/boost/1.64/include/boost/weak_ptr.hpp" does not exist for depender "source/numerics/CMakeFiles/obj_numerics_release.dir/vector_tools_rhs.cc.o". Clearing dependencies in "/tmp/dealii-build/source/numerics/CMakeFiles/obj_numerics_release.dir/depend.make" . Scanning dependencies of target obj_numerics_release make[2]: Leaving directory `/tmp/dealii-build' make -f source/numerics/CMakeFiles/obj_numerics_release.dir/build.make source/numerics/CMakeFiles/obj_numerics_release.dir/build make[2]: Entering directory `/tmp/dealii-build' [ 36%] Building CXX object source/numerics/CMakeFiles/obj_numerics_release.dir/data_out.cc.o cd /tmp/dealii-build/source/numerics && /opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/bin/mpicxx -I/tmp/dealii-build/source/numerics -I/tmp/dealii-build/include -I/admin/build/rpms/BUILD/dealii-git20170615/include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/tbb41_20130401oss/include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/umfpack/UMFPACK/Include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/umfpack/AMD/Include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/muparser_v2_2_4/include -I/opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/include -I/home1/apps/intel17/impi17_0/petsc/3.7/knightslanding/include -I/home1/apps/intel17/impi17_0/trilinos/12.10.1/include -I/opt/apps/intel17/boost/1.64/include -I/opt/apps/intel17/impi17_0/parallel-netcdf/4.3.3.1/x86_64/include -I/opt/apps/intel17/impi17_0/phdf5/1.8.16/x86_64/include -I/opt/intel/compilers_and_libraries/linux/mkl/include -I/home1/apps/intel17/impi17_0/petsc/3.7/include -I/home1/apps/intel17/impi17_0/p4est/2.0/include -I/home1/apps/intel17/impi17_0/slepc/3.7/knightslanding/include -I/home1/apps/intel17/impi17_0/slepc/3.7/include -fpic -ansi -w2 -wd21 -wd68 -wd135 -wd175 -wd177 -wd191 -wd193 -wd279 -wd327 -wd383 -wd981 -wd1418 -wd1478 -wd1572 -wd2259 -wd2536 -wd3415 -wd15531 -wd111 -wd128 -wd185 -wd280 -qopenmp-simd -std=c++14 -std=c++14 -Wno-return-type -Wno-parentheses -O2 -no-ansi-alias -ip -funroll-loops -std=c++14 -xCORE-AVX2 -axMIC-AVX512,CORE-AVX512 -O2 -o CMakeFiles/obj_numerics_release.dir/data_out.cc.o -c /admin/build/rpms/BUILD/dealii-git20170615/source/numerics/data_out.cc In file included from /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/base/work_stream.h(21), from /admin/build/rpms/BUILD/dealii-git20170615/source/numerics/data_out.cc(16): /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/base/graph_coloring.h(23): catastrophic error: cannot open source file "boost/unordered_map.hpp" #include ^ and this file exists: root@build-BLDCHROOT:SPECS # ls -l /opt/apps/intel17/boost/1.64/include/boost/unordered_map.hpp -rw-r--r-- 1 root install 568 Jul 13 20:03 /opt/apps/intel17/boost/1.64/ include/boost/unordered_map.hpp -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
Our boost was broken. Having repaired it, I get the following: [ 36%] Built target obj_numerics_inst make -f source/numerics/CMakeFiles/obj_numerics_release.dir/build.make source/numerics/CMakeFiles/obj_numerics_release.dir/depend make[2]: Entering directory `/tmp/dealii-build' cd /tmp/dealii-build && /opt/apps/cmake/3.8.2/bin/cmake -E cmake_depends "Unix Makefiles" /admin/build/rpms/BUILD/dealii-git20170615 /admin/build/rpms/BUILD/dealii-git20170615/source/numerics /tmp/dealii-build /tmp/dealii-build/s\ ource/numerics /tmp/dealii-build/source/numerics/CMakeFiles/obj_numerics_release.dir/DependInfo.cmake --color= Dependee "/opt/apps/intel17/boost/1.64/include/boost/aligned_storage.hpp" does not exist for depender "source/numerics/CMakeFiles/obj_numerics_release.dir/data_out.cc.o". Dependee "/opt/apps/intel17/boost/1.64/include/boost/any.hpp" does not exist for depender "source/numerics/CMakeFiles/obj_numerics_release.dir/data_out.cc.o". Followed by many thousands of lines of "does not exist", all on files that do actually exist: root@build-BLDCHROOT:SPECS # ls -l /opt/apps/intel17/boost/1.64/include/boost/aligned_storage.hpp -rw-r--r-- 1 root install 653 Jul 3 16:00 /opt/apps/intel17/boost/1.64/ include/boost/aligned_storage.hpp Any ideas? We probably have more than one boost in the system, but cmake is finding the right one: -- BOOST_VERSION: 1.64.0 -- BOOST_LIBRARIES: /opt/apps/intel17/boost/1.64/lib/libboost_iostreams.so ;/opt/apps/intel17/boost/1.64/lib/libboost_serialization.so;/opt/apps/ intel17/boost/1.64/lib/libboost_system.so;/opt/apps/intel17/boost/1.64/lib/ libboost\ _thread.so;/opt/apps/intel17/boost/1.64/lib/libboost_regex.so;/opt/apps/ intel17/boost/1.64/lib/libboost_chrono.so;/opt/apps/intel17/boost/1.64/lib/ libboost_date_time.so;/opt/apps/intel17/boost/1.64/lib/libboost_atomic.so -- BOOST_INCLUDE_DIRS: /opt/apps/intel17/boost/1.64/include -- BOOST_USER_INCLUDE_DIRS: /opt/apps/intel17/boost/1.64/include -- Found BOOST -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
Victor, 2017-07-10 10:28 GMT-04:00 Victor Eijkhout : > Et cetera. We have boost 1.64. Any idea? Make sure that deal.II is compiled with only one version of boost (the same than the one you used for Trilinos if you compiled Trilinos with boost). It already happened to me that I had two versions of boost in my path and deal mixed them. You can check using ldd on libdealii.so Best, Bruno -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
Ok, this was my error. I thought you guys picked u the compiler flags from Trilinos, but turns out I specify them. If I add the AVX instructions to the debug flags (which I don't like!) it compiles fine. Until here: make -f examples/CMakeFiles/step-53.release.dir/build.make examples/ CMakeFiles/step-53.release.dir/build make[2]: Entering directory `/tmp/dealii-build' [ 84%] Linking CXX executable ../bin/step-53.release cd /tmp/dealii-build/examples && /opt/apps/cmake/3.8.2/bin/cmake -E cmake_link_script CMakeFiles/step-53.release.dir/link.txt --verbose=2 /opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/bin/mpicxx -rdynamic -Wl,--as-needed -shared-intel -rdynamic -qopenmp -Xlinker --enable-new-dtags -Xlinker -rpath -Xlinker /opt/intel/compilers_and_libraries_2017\ .4.196/linux/mpi/intel64/lib/release_mt -Xlinker -rpath -Xlinker /opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/lib -Xlinker -rpath -Xlinker /opt/intel/mpi-rt/2017.0.0/intel64/lib/release_mt -Xlinker -rpath -Xlin\ ker /opt/intel/mpi-rt/2017.0.0/intel64/lib CMakeFiles/step-53.release.dir/step-53/step-53.cc.o -o ../bin/step-53.release -Wl,-rpath,/tmp/dealii-build/lib:/home1/apps/intel17/impi17_0/trilinos/12.10.1/lib:/opt/apps/intel17/boost\ /1.64/lib:/opt/apps/intel17/impi17_0/parallel-netcdf/4.3.3.1/x86_64/lib:/opt/apps/intel17/python/2.7.13/lib:/home1/apps/intel17/impi17_0/p4est/2.0/lib:/home1/apps/intel17/impi17_0/slepc/3.7/knightslanding/lib:/home1/apps/intel17/\ impi17_0/petsc/3.7/knightslanding/lib:/opt/apps/intel17/impi17_0/phdf5/1.8.16/x86_64/lib: ../lib/libdeal_II.so.9.0.0-pre -lbz2 /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libpytrilinos.so /home1/apps/intel17/impi17_0/trilin\ os/12.10.1/lib/libstokhos_muelu.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstokhos_ifpack2.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstokhos_amesos2.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/\ libstokhos_tpetra.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstokhos_sacado.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstokhos.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libmoochothyra.so /home\ 1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libmoocho.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/librythmos.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libmuelu-adapters.so /home1/apps/intel17/impi17_0/trilino\ s/12.10.1/lib/libmuelu-interface.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libmuelu.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/liblocathyra.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/liblocaepetra.s\ o /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/liblocalapack.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libloca.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libnoxepetra.so /home1/apps/intel17/impi17_0/tril\ inos/12.10.1/lib/libnoxlapack.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libnox.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libphalanx.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_expreval.so /ho\ me1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_mesh_fixtures.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_search_util_base.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_search.so /home1/apps/in\ tel17/impi17_0/trilinos/12.10.1/lib/libstk_unit_test_utils.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_io_util.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_io.so /home1/apps/intel17/impi17_0/trilino\ s/12.10.1/lib/libstk_mesh_base.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_topology.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_util_use_cases.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/l\ ibstk_util_registry.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_util_parallel.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_util_diag.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_util_\ env.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstk_util_util.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_search_util.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_search.so\ /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_rebalance_utils.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_rebalance.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_io_u\ til.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_io.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_expreval.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_algsup.so /h\ ome1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_mesh_fem.so /home1/apps/intel17/impi17_0/trilinos/12.10.1/lib/libstkclassic_mesh_base.so /home1/apps/intel17/impi17_0/trilinos/1
Re: [deal.II] Re: CMake extra libraries?
This code triggers a safety mechanism that I introduced recently (April 26). We also see this on one of the test machines: https://cdash.kyomu.43-1.org/viewBuildError.php?buildid=8758 but I previously thought this is only due to a leftover in the configuration and I did not see it in real life before. Victor, are you on a clean deal.II build directory without previous content? Could you also post the last 20 lines or so regarding the instruction extension in the output of the intel compiler you are using with |icpc |||-xCORE-AVX2 -axMIC-AVX512,CORE-AVX512| -dM -E -x c++ /dev/null | (see also the discussion we had a short while ago here: https://github.com/dealii/dealii/pull/4440 ) Best, Martin On 07.07.2017 14:21, Bruno Turcksin wrote: This is very strange. Do you set the AVX flags yourself? @Martin have you ever seen something like that? Bruno 2017-07-07 3:50 GMT-04:00 Victor Eijkhout : Hm. That second compile line should be: [ 63%] Building CXX object source/numerics/CMakeFiles/obj_numerics_debug.dir/vector_tools_boundary.cc.o cd /tmp/dealii-build/source/numerics && /opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/bin/mpicxx -DDEBUG -DTBB_DO_ASSERT=1 -DTBB_USE_DEBUG -I/tmp/dealii-build/source/numerics -I/tmp/dealii-build/include -I/admi\ n/build/rpms/BUILD/dealii-git20170615/include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/tbb41_20130401oss/include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/umfpack/UMFPACK/Include -I/admin/build/rpms/BUILD/d\ ealii-git20170615/bundled/umfpack/AMD/Include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/muparser_v2_2_4/include -I/opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/include -I/home1/apps/intel17/impi17_0/p\ etsc/3.7/knightslanding/include -I/home1/apps/intel17/impi17_0/trilinos/12.10.1/include -I/opt/apps/intel17/boost/1.64/include -I/opt/apps/intel17/impi17_0/parallel-netcdf/4.3.3.1/x86_64/include -I/opt/apps/intel17/impi17_0/phdf5\ /1.8.16/x86_64/include -I/opt/intel/compilers_and_libraries/linux/mkl/include -I/home1/apps/intel17/impi17_0/petsc/3.7/include -I/home1/apps/intel17/impi17_0/p4est/2.0/include -I/home1/apps/intel17/impi17_0/slepc/3.7/knightslandi\ ng/include -I/home1/apps/intel17/impi17_0/slepc/3.7/include -fpic -ansi -w2 -wd21 -wd68 -wd135 -wd175 -wd177 -wd191 -wd193 -wd279 -wd327 -wd383 -wd981 -wd1418 -wd1478 -wd1572 -wd2259 -wd2536 -wd3415 -wd15531 -wd111 -wd128 -wd185\ -wd280 -qopenmp-simd -std=c++14 -std=c++14 -Wno-return-type -Wno-parentheses -O0 -g -gdwarf-2 -grecord-gcc-switches -std=c++14 -g -O0 -o CMakeFiles/obj_numerics_debug.dir/vector_tools_boundary.cc.o -c /admin/build/rpms/BUILD/dea\ lii-git20170615/source/numerics/vector_tools_boundary.cc In file included from /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/matrix_free/matrix_free.h(24), from /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/numerics/vector_tools.templates.h(43), from /admin/build/rpms/BUILD/dealii-git20170615/source/numerics/vector_tools_boundary.cc(17): /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/base/vectorization.h(46): error: #error directive: "Mismatch in vectorization capabilities: AVX was detected during configuration of deal.II and switched on, but it is ap\ parently not available for the file you are trying to compile at the moment. Check compilation flags controlling the instruction set, such as -march=native." #error "Mismatch in vectorization capabilities: AVX was detected during configuration of deal.II and switched on, but it is apparently not available for the file you are trying to compile at the moment. Check compilation flags \ controlling the instruction set, such as -march=native." -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to a topic in the Google Groups "deal.II User Group" group. To unsubscribe from this topic, visit https://groups.google.com/d/topic/dealii/msEQFzuoxf0/unsubscribe. To unsubscribe from this group and all its topics, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
2017-07-07 15:42 GMT-04:00 Victor Eijkhout : > It's weird. I just noticed taht I didn't have any -O2 flags in trilinos, so > I added. And now the deal install has compile lines with O2 and the AVX > flags, but also a bunch of compile lines with O0. And only sometimes those > blow up: Can you configure deal.II in Release mode only. I wonder if there is a problem with the vectorization flags in debug mode. Bruno -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
On Friday, July 7, 2017 at 7:22:14 AM UTC-5, Bruno Turcksin wrote: > > This is very strange. Do you set the AVX flags yourself? > Yes. The CMakeOutput.log starts with: The system is: Linux - 3.10.0-514.21.2.el7.x86_64 - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/ bin/mpicc Build flags: -g;-xCORE-AVX2;-axMIC-AVX512,CORE-AVX512;-mkl -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
This is very strange. Do you set the AVX flags yourself? @Martin have you ever seen something like that? Bruno 2017-07-07 3:50 GMT-04:00 Victor Eijkhout : > Hm. That second compile line should be: > > > > > > > > > > [ 63%] Building CXX object > source/numerics/CMakeFiles/obj_numerics_debug.dir/vector_tools_boundary.cc.o > > > cd /tmp/dealii-build/source/numerics && > /opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/bin/mpicxx > -DDEBUG -DTBB_DO_ASSERT=1 -DTBB_USE_DEBUG > -I/tmp/dealii-build/source/numerics -I/tmp/dealii-build/include -I/admi\ > > > n/build/rpms/BUILD/dealii-git20170615/include > -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/tbb41_20130401oss/include > -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/umfpack/UMFPACK/Include > -I/admin/build/rpms/BUILD/d\ > > > ealii-git20170615/bundled/umfpack/AMD/Include > -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/muparser_v2_2_4/include > -I/opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/include > -I/home1/apps/intel17/impi17_0/p\ > > > etsc/3.7/knightslanding/include > -I/home1/apps/intel17/impi17_0/trilinos/12.10.1/include > -I/opt/apps/intel17/boost/1.64/include > -I/opt/apps/intel17/impi17_0/parallel-netcdf/4.3.3.1/x86_64/include > -I/opt/apps/intel17/impi17_0/phdf5\ > > > /1.8.16/x86_64/include > -I/opt/intel/compilers_and_libraries/linux/mkl/include > -I/home1/apps/intel17/impi17_0/petsc/3.7/include > -I/home1/apps/intel17/impi17_0/p4est/2.0/include > -I/home1/apps/intel17/impi17_0/slepc/3.7/knightslandi\ > > > ng/include -I/home1/apps/intel17/impi17_0/slepc/3.7/include -fpic -ansi -w2 > -wd21 -wd68 -wd135 -wd175 -wd177 -wd191 -wd193 -wd279 -wd327 -wd383 -wd981 > -wd1418 -wd1478 -wd1572 -wd2259 -wd2536 -wd3415 -wd15531 -wd111 -wd128 > -wd185\ > > > -wd280 -qopenmp-simd -std=c++14 -std=c++14 -Wno-return-type > -Wno-parentheses -O0 -g -gdwarf-2 -grecord-gcc-switches -std=c++14 -g -O0 -o > CMakeFiles/obj_numerics_debug.dir/vector_tools_boundary.cc.o -c > /admin/build/rpms/BUILD/dea\ > > > lii-git20170615/source/numerics/vector_tools_boundary.cc > > > In file included from > /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/matrix_free/matrix_free.h(24), > > > from > /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/numerics/vector_tools.templates.h(43), > > > from > /admin/build/rpms/BUILD/dealii-git20170615/source/numerics/vector_tools_boundary.cc(17): > > > /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/base/vectorization.h(46): > error: #error directive: "Mismatch in vectorization capabilities: AVX was > detected during configuration of deal.II and switched on, but it is ap\ > > > parently not available for the file you are trying to compile at the moment. > Check compilation flags controlling the instruction set, such as > -march=native." > > > #error "Mismatch in vectorization capabilities: AVX was detected during > configuration of deal.II and switched on, but it is apparently not available > for the file you are trying to compile at the moment. Check compilation > flags \ > > > controlling the instruction set, such as -march=native." > > > > -- > The deal.II project is located at http://www.dealii.org/ > For mailing list/forum options, see > https://groups.google.com/d/forum/dealii?hl=en > --- > You received this message because you are subscribed to a topic in the > Google Groups "deal.II User Group" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/dealii/msEQFzuoxf0/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > dealii+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[deal.II] Re: CMake extra libraries?
Hm. That second compile line should be: [ 63%] Building CXX object source/numerics/CMakeFiles/obj_numerics_debug.dir /vector_tools_boundary.cc.o cd /tmp/dealii-build/source/numerics && /opt/intel/ compilers_and_libraries_2017.4.196/linux/mpi/intel64/bin/mpicxx -DDEBUG - DTBB_DO_ASSERT=1 -DTBB_USE_DEBUG -I/tmp/dealii-build/source/numerics -I/tmp/ dealii-build/include -I/admi\ n/build/rpms/BUILD/dealii-git20170615/include -I/admin/build/rpms/BUILD/ dealii-git20170615/bundled/tbb41_20130401oss/include -I/admin/build/rpms/ BUILD/dealii-git20170615/bundled/umfpack/UMFPACK/Include -I/admin/build/rpms /BUILD/d\ ealii-git20170615/bundled/umfpack/AMD/Include -I/admin/build/rpms/BUILD/ dealii-git20170615/bundled/muparser_v2_2_4/include -I/opt/intel/ compilers_and_libraries_2017.4.196/linux/mpi/intel64/include -I/home1/apps/ intel17/impi17_0/p\ etsc/3.7/knightslanding/include -I/home1/apps/intel17/impi17_0/trilinos/ 12.10.1/include -I/opt/apps/intel17/boost/1.64/include -I/opt/apps/intel17/ impi17_0/parallel-netcdf/4.3.3.1/x86_64/include -I/opt/apps/intel17/impi17_0 /phdf5\ /1.8.16/x86_64/include -I/opt/intel/compilers_and_libraries/linux/mkl/include -I/home1/apps/intel17/impi17_0/petsc/3.7/include -I/home1/apps/intel17/ impi17_0/p4est/2.0/include -I/home1/apps/intel17/impi17_0/slepc/3.7/ knightslandi\ ng/include -I/home1/apps/intel17/impi17_0/slepc/3.7/include -fpic -ansi -w2 -wd21 -wd68 -wd135 -wd175 -wd177 -wd191 -wd193 -wd279 -wd327 -wd383 -wd981 -wd1418 -wd1478 -wd1572 -wd2259 -wd2536 -wd3415 -wd15531 -wd111 -wd128 -wd185\ -wd280 -qopenmp-simd -std=c++14 -std=c++14 -Wno-return-type -Wno-parentheses -O0 -g -gdwarf-2 -grecord-gcc-switches -std=c++14 -g -O0 -o CMakeFiles/ obj_numerics_debug.dir/vector_tools_boundary.cc.o -c /admin/build/rpms/BUILD /dea\ lii-git20170615/source/numerics/vector_tools_boundary.cc In file included from /admin/build/rpms/BUILD/dealii-git20170615/include/ deal.II/matrix_free/matrix_free.h(24), from /admin/build/rpms/BUILD/dealii-git20170615/include/ deal.II/numerics/vector_tools.templates.h(43), from /admin/build/rpms/BUILD/dealii-git20170615/source/ numerics/vector_tools_boundary.cc(17): /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/base/ vectorization.h(46): error: #error directive: "Mismatch in vectorization capabilities: AVX was detected during configuration of deal.II and switched on, but it is ap\ parently not available for the file you are trying to compile at the moment. Check compilation flags controlling the instruction set, such as -march=native." #error "Mismatch in vectorization capabilities: AVX was detected during configuration of deal.II and switched on, but it is apparently not available for the file you are trying to compile at the moment. Check compilation flags \ controlling the instruction set, such as -march=native." -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[deal.II] Re: CMake extra libraries?
Yay! Finally compiling. Mind if I just continue in this ticket even though the question is moving on? I think I'm correctly specifying a bunch of AVX flags to trilinos. In the deal build they show up in compile lines such as: [ 63%] Building CXX object source/physics/CMakeFiles/obj_physics_release.dir /transformations.cc.o cd /tmp/dealii-build/source/physics && /opt/intel/ compilers_and_libraries_2017.4.196/linux/mpi/intel64/bin/mpicxx -I/tmp/ dealii-build/source/physics -I/tmp/dealii-build/include -I/admin/build/rpms/ BUILD/dealii-git20170615/inclu\ de -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/tbb41_20130401oss/include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/umfpack/UMFPACK/Include -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/umfpack/AMD/Inclu\ de -I/admin/build/rpms/BUILD/dealii-git20170615/bundled/muparser_v2_2_4/include -I/opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/include -I /home1/apps/intel17/impi17_0/petsc/3.7/knightslanding/include -I/home1/ap\ ps/intel17/impi17_0/trilinos/12.10.1/include -I/opt/apps/intel17/boost/1.64/include -I/opt/apps/intel17/impi17_0/parallel-netcdf/4.3.3.1/x86_64/include -I/opt/ apps/intel17/impi17_0/phdf5/1.8.16/x86_64/include -I/opt/intel/compile\ rs_and_libraries/linux/mkl/include -I/home1/apps/intel17/impi17_0/petsc/3.7/include -I/home1/apps/intel17/impi17_0/p4est/2.0/include -I/home1/apps/intel17/ impi17_0/slepc/3.7/knightslanding/include -I/home1/apps/intel17/impi17_0/s\ lepc/3.7/include -fpic -ansi -w2 -wd21 -wd68 -wd135 -wd175 -wd177 -wd191 -wd193 -wd279 -wd327 -wd383 -wd981 -wd1418 -wd1478 -wd1572 -wd2259 -wd2536 -wd3415 -wd15531 -wd111 -wd128 -wd185 -wd280 -qopenmp-simd -std=c++14 -std=c++14\ -Wno-return-type -Wno-parentheses -O2 -no-ansi-alias -ip -funroll-loops -std =c++14 -xCORE-AVX2 -axMIC-AVX512,CORE-AVX512 -O2 -o CMakeFiles/ obj_physics_release.dir/transformations.cc.o -c /admin/build/rpms/BUILD/ dealii-git2017061\ 5/source/physics/transformations.cc but then the build bombs with: [ 63%] Building CXX object source/numerics/CMakeFiles/obj_numerics_debug.dir /vector_tools_boundary.cc.o cd /tmp/dealii-build/source/numerics && /opt/intel/ compilers_and_libraries_2017.4.196/linux/mpi/intel64/bin/mpicxx -DDEBUG - DTBB_DO_ASSERT=1 -DTBB_USE_DEBUG -I/tmp/dealii-build/source/numerics -I/tmp/ dealii-build/include -I/admi\ n/build/rpms/BUILD/dealii-git20170615/include -I/admin/build/rpms/BUILD/ dealii-git20170615/bundled/tbb41_20130401oss/include -I/admin/build/rpms/ BUILD/dealii-git20170615/bundled/umfpack/UMFPACK/Include -I/admin/build/rpms /BUILD/d\ ealii-git20170615/bundled/umfpack/AMD/Include -I/admin/build/rpms/BUILD/ dealii-git20170615/bundled/muparser_v2_2_4/include -I/opt/intel/ compilers_and_libraries_2017.4.196/linux/mpi/intel64/include -I/home1/apps/ intel17/impi17_0/p\ etsc/3.7/knightslanding/include -I/home1/apps/intel17/impi17_0/trilinos/ 12.10.1/include -I/opt/apps/intel17/boost/1.64/include -I/opt/apps/intel17/ impi17_0/parallel-netcdf/4.3.3.1/x86_64/include -I/opt/apps/intel17/impi17_0 /phdf5\ /1.8.16/x86_64/include -I/opt/intel/compilers_and_libraries/linux/mkl/include -I/home1/apps/intel17/impi17_0/petsc/3.7/include -I/home1/apps/intel17/ impi17_0/p4est/2.0/include -I/home1/apps/intel17/impi17_0/slepc/3.7/ knightslandi\ ng/include -I/home1/apps/intel17/impi17_0/slepc/3.7/include -fpic -ansi -w2 -wd21 -wd68 -wd135 -wd175 -wd177 -wd191 -wd193 -wd279 -wd327 -wd383 -wd981 -wd1418 -wd1478 -wd1572 -wd2259 -wd2536 -wd3415 -wd15531 -wd111 -wd128 -wd185\ -wd280 -qopenmp-simd -std=c++14 -std=c++14 -Wno-return-type -Wno-parentheses -O0 -g -gdwarf-2 -grecod-gcc-switches -std=c++14 -g -O0 -o CMakeFiles/ obj_numerics_debug.dir/vector_tools_boundary.cc.o -c /admin/build/rpms/BUILD /dea\ lii-git20170615/source/numerics/vector_tools_boundary.cc In file included from /admin/build/rpms/BUILD/dealii-git20170615/include/ deal.II/matrix_free/matrix_free.h(24), from /admin/build/rpms/BUILD/dealii-git20170615/include/deal .II/numerics/vector_tools.templates.h(43), from /admin/build/rpms/BUILD/dealii-git20170615/source/ numerics/vector_tools_boundary.cc(17): /admin/build/rpms/BUILD/dealii-git20170615/include/deal.II/base/ vectorization.h(46): error: #error directive: "Mismatch in vectorization capabilities: AVX was detected during configuration of deal.II and switched on, but it is ap\ parently not available for the file you are trying to compile at the moment. Check compilation flags controlling the instruction set, such as -march=native." #error "Mismatch in vectorization capabilities: AVX was detected during configuration of deal.II and switched on, but it is apparently not available for the file you are trying to compile at the moment. Check compilation flags \ controlling the instruction set, such as -march=native." -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups
[deal.II] Re: CMake extra libraries?
Victor,
On Thursday, July 6, 2017 at 3:22:04 PM UTC-4, Victor Eijkhout wrote:
> > add the flag that you need in SET(Trilinos_CXX_COMPILER_FLAGS)
>
> build@build-BLDCHROOT:12.10.1> find . -name \*.cmake -exec grep
> COMPILER_FLAGS {} \; -print
>
> SET(
> Trilinos_CXX_COMPILER_FLAGS "-g -xCORE-AVX2 -axMIC-AVX512,CORE-AVX512
> -mkl -L${TACC_PYTHON_LIB} -lpython2.7 -DMPICH_SKIP_MPICXX -std=c++11 -O3
> -DNDEBUG")
>
> SET(Trilinos_C_COMPILER_FLAGS "-g -xCORE-AVX2 -axMIC-AVX512,CORE-AVX512
> -mkl -L${TACC_PYTHON_LIB} -lpython2.7 -O3 -DNDEBUG")
>
> SET(Trilinos_Fortran_COMPILER_FLAGS " -O3")
>
> ./lib/cmake/Trilinos/TrilinosConfig.cmake
>
>
> but that does not make itself into the deal link line. (Never mind any
> doubts about that dollar getting expanded correctly; the whole python2.7 is
> not there in the link line.)
>
Sorry, that's my bad. We actually don't read their linking flags instead we
look for the TPLs in SET(Trilinos_TPL_LIBRARIES) That's where we pick up
BLAS and Lapack from them so that's where you want to add libpython2.7.so
Best,
Bruno
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[deal.II] Re: CMake extra libraries?
Denis:
I can not remove pytrilinos because I actually need it in trilinos.
Bruno:
> add the flag that you need in SET(Trilinos_CXX_COMPILER_FLAGS)
build@build-BLDCHROOT:12.10.1> find . -name \*.cmake -exec grep
COMPILER_FLAGS {} \; -print
SET(
Trilinos_CXX_COMPILER_FLAGS "-g -xCORE-AVX2 -axMIC-AVX512,CORE-AVX512 -mkl
-L${TACC_PYTHON_LIB} -lpython2.7 -DMPICH_SKIP_MPICXX -std=c++11 -O3
-DNDEBUG")
SET(Trilinos_C_COMPILER_FLAGS "-g -xCORE-AVX2 -axMIC-AVX512,CORE-AVX512
-mkl -L${TACC_PYTHON_LIB} -lpython2.7 -O3 -DNDEBUG")
SET(Trilinos_Fortran_COMPILER_FLAGS " -O3")
./lib/cmake/Trilinos/TrilinosConfig.cmake
but that does not make itself into the deal link line. (Never mind any
doubts about that dollar getting expanded correctly; the whole python2.7 is
not there in the link line.)
SET(Trilinos_EXTRA_LD_FLAGS)
I'm not finding that in the trilinos documentation, but I've added
-D Trilinos_EXTRA_LINK_FLAGS="${TACC_PYTHON_LIB}/libpython2.7.so" \
-D Trilinos_EXTRA_LD_FLAGS="${TACC_PYTHON_LIB}/libpython2.7.so" \
to the cmake line.
.. and still those python libraries are not showing up. Here is where
the CMakeError crashes:
Run Build Command:"/usr/bin/gmake" "cmTC_dd9de/fast"
/usr/bin/gmake -f CMakeFiles/cmTC_dd9de.dir/build.make CMakeFiles/cmTC_dd9de
.dir/build
gmake[1]: Entering directory `/tmp/dealii-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_dd9de.dir/src.cxx.o
/opt/intel/compilers_and_libraries_2017.4.196/linux/mpi/intel64/bin/mpicxx
-DDEAL_II_HAVE_USABLE_FLAGS_DEBUG -fpic -ansi -w2 -wd21 -wd68 -wd135
-wd175 -wd177 -wd191 -wd193 -wd279 -wd327 -wd383 -wd981 -wd1418 -wd1478
-wd1572 -wd2259 -wd\
2536 -wd3415 -wd15531 -wd111 -wd128 -wd185 -wd280 -qopenmp-simd -std=c++14
-std=c++14 -Wno-return-type -Wno-parentheses -O0 -g -gdwarf-2
-grecord-gcc-switches -std=c++14 -g -O0 -o
CMakeFiles/cmTC_dd9de.dir/src.cxx.o -c /tmp/dealii-build\
/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_dd9de
/opt/apps/cmake/3.8.2/bin/cmake -E cmake_link_script
CMakeFiles/cmTC_dd9de.dir/link.txt --verbose=1
(followed by a link line and then unresolved references).
Victor.
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Re: [deal.II] Re: CMake extra libraries?
On Friday, June 16, 2017 at 5:43:27 PM UTC+2, Wolfgang Bangerth wrote: > > On 06/15/2017 03:32 PM, Bruno Turcksin wrote: > > The problem is that > > Trilinos botched their TrilinosConfig.cmake. What we do is load the > > TrilinosConfig.cmake to get their flags but if they don't put them in, > > there is little we can do. > What is done in both Spack (https://github.com/LLNL/spack/blob/develop/var/spack/repos/builtin/packages/trilinos/package.py#L578-L590) and Homebrew (https://github.com/Homebrew/homebrew-science/blob/master/trilinos.rb#L286-L289) is to manually remove PyTrilinos from COMPONENTS_LIST in /lib/cmake/Trilinos/TrilinosConfig.cmake This issue is known to Trilinos for some time already https://github.com/trilinos/Trilinos/issues/866 , to my knowledge the first mentioning is May 2015 https://github.com/Homebrew/homebrew-science/issues/2148#issuecomment-103614509 . Regards, Denis. -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
On 06/15/2017 03:32 PM, Bruno Turcksin wrote: The problem is that Trilinos botched their TrilinosConfig.cmake. What we do is load the TrilinosConfig.cmake to get their flags but if they don't put them in, there is little we can do. To be more specific: When the Trilinos cmake configuration builds the Trilinos python interfaces, it forgets to either (i) record in the .so file for that component of Trilinos that it depends on the python libs, so that whenever you link with that .so the dynamic linker automatically also pulls in the python libs, or (ii) record somewhere in the TrilinosConfig.cmake that is installed along with the Trilinos libs that whenever someone links with the Trilinos .so files that they *also* need to link with the python libs. There is little one can do to work around this: the deal.II cmake configuration would have to figure out that Trilinos was configured to include the python interfaces, and then it would have to figure out what specific libraries the Trilinos .so files depend on. That's asking for too much. That's why Bruno is recommending this: What I would do is to add the flags needed myself. Edit the file /trilinos_install_directory/lib/cmake/Trilinos/TrilinosConfig.cmake and add the flag that you need in SET(Trilinos_CXX_COMPILER_FLAGS) or SET(Trilinos_EXTRA_LD_FLAGS). This would add to the *installed* Trilinos configuration the parts that are missing, so that the deal.II cmake configuration files know what else to link with. Best W. -- Wolfgang Bangerth email: bange...@colostate.edu www: http://www.math.colostate.edu/~bangerth/ -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
2017-06-15 17:19 GMT-04:00 Victor Eijkhout : > I'm trying to install deal. The cmake tries to test the link to trilinos, > which bombs on a lot of unresolved reference to python stuff. That's what I thought, don't listen to Denis :p The problem is that Trilinos botched their TrilinosConfig.cmake. What we do is load the TrilinosConfig.cmake to get their flags but if they don't put them in, there is little we can do. What I would do is to add the flags needed myself. Edit the file /trilinos_install_directory/lib/cmake/Trilinos/TrilinosConfig.cmake and add the flag that you need in SET(Trilinos_CXX_COMPILER_FLAGS) or SET(Trilinos_EXTRA_LD_FLAGS). You should probably back up the file first... Best, Bruno -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[deal.II] Re: CMake extra libraries?
On Thursday, June 15, 2017 at 3:40:35 PM UTC-5, Bruno Turcksin wrote: > > >> > I am not sure that you and Denis are talking about the same problem. Do > you get this problem when you compile deal.II or when you compile your own > project on top of deal.II? > > > Ha. Good point. I'm trying to install deal. The cmake tries to test the link to trilinos, which bombs on a lot of unresolved reference to python stuff. Victor. -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[deal.II] Re: CMake extra libraries?
Victor, On Thursday, June 8, 2017 at 10:42:47 AM UTC-4, Victor Eijkhout wrote: > > Is there a cmake flag for specifying some extra libraries? Trilinos seems > to have been built with a python interface, but deal is somehow not linking > the libpython, so the cmake fails. > I am not sure that you and Denis are talking about the same problem. Do you get this problem when you compile deal.II or when you compile your own project on top of deal.II? Best, Bruno -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [deal.II] Re: CMake extra libraries?
On Thursday, June 15, 2017 at 12:56:14 PM UTC-5, Denis Davydov wrote:
>
>
> Nope. You add things to **your** CMakeList.txt
>
You mean that I should edit **your** CMakeLists.txt, right? Not make an
extra one of my own?
(Speaking of your: it has a line
#See doc/readme.html and doc/development/cmake.html for further#
That second link does not exist.
> You need to install the current development version of deal.II (from
> GitHub master branch).
>
Got that.
> Then in CMake of **your** project after deal.II is found you do
>
> INCLUDE(${DEAL_II_FEATURE_CONFIG})
>
You mean "add this line to your CMakeList.txt"?
>
> to have DEAL_II_TRILINOS_DIR available, which will point to the Trilinos
> used to build deal.II.
>
> Then you use https://cmake.org/cmake/help/v3.0/command/find_package.html
>
> to
> re-find the Trilinos with extra libraries you need for your project.
> Something like
>
> find_package(Trilinos COMPONENTS HINTS
> ${DEAL_II_TRILINOS_DIR})
>
>
so I put
find_package(Trilinos COMPONENTS /usr/lib/libpython.so HINTS
${DEAL_II_TRILINOS_DIR})
in the CMakeLists.txt file. That leads to:
"-- TRILINOS_INCLUDE_DIRS: *** Required variable "Trilinos_INCLUDE_DIRS"
empty ***"
so it seems to break something in what I've specified for Trilinos.
Victor.
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Re: [deal.II] Re: CMake extra libraries?
> On 15 Jun 2017, at 19:38, Victor Eijkhout wrote:
>
> You seem to be saying that I need to add something to a file that is
> generated by cmake.
Nope. You add things to **your** CMakeList.txt
>
> And even then, it seems to be about a file deal.IIFeatureConfig.cmake which I
> can't find anywhere.
You need to install the current development version of deal.II (from GitHub
master branch).
Then in CMake of **your** project after deal.II is found you do
INCLUDE(${DEAL_II_FEATURE_CONFIG})
to have DEAL_II_TRILINOS_DIR available, which will point to the Trilinos used
to build deal.II.
Then you use https://cmake.org/cmake/help/v3.0/command/find_package.html
to re-find the
Trilinos with extra libraries you need for your project.
Something like
find_package(Trilinos COMPONENTS HINTS
${DEAL_II_TRILINOS_DIR})
alternatively you can do
FIND_LIBRARY(Trilinos_extra
NAMES
HINTS ${DEAL_II_TRILINOS_DIR}/lib
NO_DEFAULT_PATH
)
TARGET_LINK_LIBRARIES(${YOUR_TARGET_NAME}
"${Trilinos_extra}"
)
> Victor
>
> PS so there is no simple flag for "add these libraries”?
I don’t know a simpler way with CMake.
Regards,
Denis.
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[deal.II] Re: CMake extra libraries?
That reply is way too cryptic for me. You seem to be saying that I need to add something to a file that is generated by cmake. But my cmake crashes to begin with. And even then, it seems to be about a file deal.IIFeatureConfig.cmake which I can't find anywhere. Victor PS so there is no simple flag for "add these libraries"? On Thursday, June 8, 2017 at 5:10:40 PM UTC-5, Denis Davydov wrote: > > U need to build with current master branch, look at commit message here > https://github.com/dealii/dealii/pull/4437 essentially u would get the > location of Trilinos used by deal.ii and link in extra libs > > Regards, > Denis > -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
