[NEST Users] Re: Issues with make under OSX

On 26 Oct 2019, at 17:04, Benjamin Staude &lt;benjamin.staude(a)gmail.com <mailto:benjamin.staude@gmail.com>> wrote: Hi Hans-Ekkehard, Thanks for the support, that solved one issue. But now, I get the same for OPEN_MPI: -- Could NOT find MPI_C (missing: MPI_C_WORKS) -- Could NOT find MPI_CXX (missing: MPI_CXX_WORKS) -- Could NOT find MPI (missing: MPI_C_FOUND MPI_CXX_FOUND) (I need open_mpi because I need the MUSIC interface). This is my cmake-call: cmake \ -DCMAKE_C_COMPILER=gcc-9 \ -DCMAKE_CXX_COMPILER=g++-9 \ -Dwith-music=ON \ -Dwith-mpi=ON \ -Dwith-openmp=ON \ -DCMAKE_INSTALL_PREFIX=/Users/staude/.pyenv/versions/3.7.2/ \ /Users/staude/Projekte/RainerDunkel/SensoryNetwork/Skripte/snn/NEST/nest-simulator-2.18.0 And the output: -- The CXX compiler identification is GNU 9.2.0 -- The C compiler identification is GNU 9.2.0 -- Checking whether CXX compiler has -isysroot -- Checking whether CXX compiler has -isysroot - yes -- Checking whether CXX compiler supports OSX deployment target flag -- Checking whether CXX compiler supports OSX deployment target flag - yes -- Check for working CXX compiler: /usr/local/bin/g++-9 -- Check for working CXX compiler: /usr/local/bin/g++-9 -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Checking whether C compiler has -isysroot -- Checking whether C compiler has -isysroot - yes -- Checking whether C compiler supports OSX deployment target flag -- Checking whether C compiler supports OSX deployment target flag - yes -- Check for working C compiler: /usr/local/bin/gcc-9 -- Check for working C compiler: /usr/local/bin/gcc-9 -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) -- Looking for include file inttypes.h -- Looking for include file inttypes.h - found -- Looking for include file mach-o/dyld.h -- Looking for include file mach-o/dyld.h - found -- Looking for include file mach/mach.h -- Looking for include file mach/mach.h - found -- Looking for include file memory.h -- Looking for include file memory.h - found -- Looking for include file stdint.h -- Looking for include file stdint.h - found -- Looking for include file sys/types.h -- Looking for include file sys/types.h - found -- Looking for C++ include istream -- Looking for C++ include istream - not found -- Looking for C++ include ostream -- Looking for C++ include ostream - not found -- Looking for C++ include sstream -- Looking for C++ include sstream - not found -- Looking for stddef.h -- Looking for stddef.h - found -- Check size of long long -- Check size of long long - done -- Check size of u_int16_t -- Check size of u_int16_t - done -- Check size of uint16_t -- Check size of uint16_t - done -- Check size of u_int64_t -- Check size of u_int64_t - done -- Check size of uint64_t -- Check size of uint64_t - done -- Looking for NAN -- Looking for NAN - found -- Looking for isnan -- Looking for isnan - found -- Looking for M_E -- Looking for M_E - found -- Looking for M_PI -- Looking for M_PI - found -- Looking for expm1 -- Looking for expm1 - found -- Host triple: x86_64-apple-darwin -- Target triple: x86_64-apple-darwin -- Found LTDL: /usr/local/lib/libltdl.dylib (found version "2.4.6") -- Found Readline: /usr/lib/libreadline.dylib (found version "4.2") -- Found PkgConfig: /usr/local/bin/pkg-config (found version "0.29.2") -- Found GSL: /usr/local/Cellar/gsl/2.6/include (found version "2.6") -- Found PythonInterp: /Users/staude/.pyenv/shims/python (found version "3.7.2") -- Found PythonLibs: /Users/staude/.pyenv/versions/3.7.2/lib/libpython3.7m.a (found suitable exact version "3.7.2") -- Found Cython: /Users/staude/.pyenv/shims/cython (found version "0.29.13") -- Found OpenMP_C: -fopenmp -- Found OpenMP_CXX: -fopenmp -- Found OpenMP: TRUE -- Could NOT find MPI_C (missing: MPI_C_WORKS) -- Could NOT find MPI_CXX (missing: MPI_CXX_WORKS) -- Could NOT find MPI (missing: MPI_C_FOUND MPI_CXX_FOUND) CMake Error at cmake/ProcessOptions.cmake:528 (message): MUSIC requires -Dwith-mpi=ON. Call Stack (most recent call first): CMakeLists.txt:167 (nest_process_with_music) And the cmake-version: cmake --version cmake version 3.15.3 > On 26. Oct 2019, at 14:11, Hans Ekkehard Plesser &lt;hans.ekkehard.plesser(a)nmbu.no <mailto:hans.ekkehard.plesser@nmbu.no>> wrote: > > > Hi Benjamin, > > The CMake output shows that you are using the AppleClang compiler, which does not support OpenMP. If you want to use that compiler, you need to turn off OpenMP with -Dwith-openmp=OFF. > > If you want NEST with OpenMP on the Mac, I would recommend using the GCC compiler installed via Homebrew, see > > https://nest-simulator.readthedocs.io/en/latest/installation/mac_install.ht… <https://nest-simulator.readthedocs.io/en/latest/installation/mac_install.html> > > for instructions. > > Best, > Hans Ekkehard > > >> On 25 Oct 2019, at 18:12, Benjamin Staude &lt;benjamin.staude(a)gmail.com&gt; wrote: >> >> Hi there, >> >> I am trying to install nest under OSX Mojave and run into the following cmake-error (see below for a full trace): >> >> >> -- Could NOT find OpenMP_C (missing: OpenMP_C_FLAGS OpenMP_C_LIB_NAMES) >> -- Could NOT find OpenMP_CXX (missing: OpenMP_CXX_FLAGS OpenMP_CXX_LIB_NAMES) >> -- Could NOT find OpenMP (missing: OpenMP_C_FOUND OpenMP_CXX_FOUND) >> >> I already tried various tricks (http://stechschulte.net/2016/03/20/openmp-osx-cmake.html, https://stackoverflow.com/questions/48825416/missing-openmp-c-flags-openmp-…), but had no success. Does anybody have experience? >> >> Thanks in advance, >> Benjamin >> >> >> >> ######################################################### >> >> -- The CXX compiler identification is AppleClang 9.0.0.9000038 >> -- The C compiler identification is AppleClang 9.0.0.9000038 >> -- Check for working CXX compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ >> -- Check for working CXX compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ -- works >> -- Detecting CXX compiler ABI info >> -- Detecting CXX compiler ABI info - done >> -- Detecting CXX compile features >> -- Detecting CXX compile features - done >> -- Check for working C compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc >> -- Check for working C compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc -- works >> -- Detecting C compiler ABI info >> -- Detecting C compiler ABI info - done >> -- Detecting C compile features >> -- Detecting C compile features - done >> -- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) >> -- Looking for include file inttypes.h >> -- Looking for include file inttypes.h - found >> -- Looking for include file mach-o/dyld.h >> -- Looking for include file mach-o/dyld.h - found >> -- Looking for include file mach/mach.h >> -- Looking for include file mach/mach.h - found >> -- Looking for include file memory.h >> -- Looking for include file memory.h - found >> -- Looking for include file stdint.h >> -- Looking for include file stdint.h - found >> -- Looking for include file sys/types.h >> -- Looking for include file sys/types.h - found >> -- Looking for C++ include istream >> -- Looking for C++ include istream - found >> -- Looking for C++ include ostream >> -- Looking for C++ include ostream - found >> -- Looking for C++ include sstream >> -- Looking for C++ include sstream - found >> -- Looking for stddef.h >> -- Looking for stddef.h - found >> -- Check size of long long >> -- Check size of long long - done >> -- Check size of u_int16_t >> -- Check size of u_int16_t - done >> -- Check size of uint16_t >> -- Check size of uint16_t - done >> -- Check size of u_int64_t >> -- Check size of u_int64_t - done >> -- Check size of uint64_t >> -- Check size of uint64_t - done >> -- Looking for NAN >> -- Looking for NAN - found >> -- Looking for isnan >> -- Looking for isnan - found >> -- Looking for M_E >> -- Looking for M_E - found >> -- Looking for M_PI >> -- Looking for M_PI - found >> -- Looking for expm1 >> -- Looking for expm1 - found >> -- Host triple: x86_64-apple-darwin >> -- Target triple: x86_64-apple-darwin >> -- Found LTDL: /usr/local/lib/libltdl.dylib (found version "2.4.6") >> -- Found Readline: /usr/lib/libreadline.dylib (found version "4.2") >> -- Found PkgConfig: /usr/local/bin/pkg-config (found version "0.29.2") >> -- Found GSL: /usr/local/Cellar/gsl/2.6/include (found version "2.6") >> -- Found PythonInterp: /Users/staude/.pyenv/shims/python (found version "3.7.2") >> -- Found PythonLibs: /Users/staude/.pyenv/versions/3.7.2/lib/libpython3.7m.a (found suitable exact version "3.7.2") >> -- Found Cython: /Users/staude/.pyenv/shims/cython (found version "0.29.13") >> -- Could NOT find OpenMP_C (missing: OpenMP_C_FLAGS OpenMP_C_LIB_NAMES) >> -- Could NOT find OpenMP_CXX (missing: OpenMP_CXX_FLAGS OpenMP_CXX_LIB_NAMES) >> -- Could NOT find OpenMP (missing: OpenMP_C_FOUND OpenMP_CXX_FOUND) >> CMake Error at cmake/ProcessOptions.cmake:452 (message): >> CMake can not find OpenMP. >> Call Stack (most recent call first): >> CMakeLists.txt:164 (nest_process_with_openmp) >> >> _______________________________________________ >> NEST Users mailing list -- users(a)nest-simulator.org >> To unsubscribe send an email to users-leave(a)nest-simulator.org > > -- > > Prof. Dr. Hans Ekkehard Plesser > Head, Data Science Section > > Faculty of Science and Technology > Norwegian University of Life Sciences > PO Box 5003, 1432 Aas, Norway > > Phone +47 6723 1560 > Email hans.ekkehard.plesser(a)nmbu.no > Home http://arken.nmbu.no/~plesser > -- -- -- Dr. Benjamin Staude | Paul-Lincke-Ufer 7 | 10999 Berlin | benjamin.staude(a)gmail.com <mailto:benjamin.staude@gmail.com>