******************* This email originates from outside Imperial. Do not click on links and attachments unless you recognise the sender. If you trust the sender, add them to your safe senders list https://spam.ic.ac.uk/SpamConsole/Senders.aspx to disable email stamping for this address. ******************* Dear all, I am trying to build Nektar 5.0.0 on windows 10. I am using vs 2019 and I have installed boost from boost_1_72_0-msvc-14.2-64.exe following advice from Jeremy Cohen https://mailman.ic.ac.uk/mailman/htdig/nektar-users/2020-March/001320.html I build scripts for Visual Studio 16 2019 and x64. cmake seems to correctly locate boost, the c++ compilers and everything else (configuration and generation run smoothly). I then issue msbuild INSTALL.vcxproj /p:Configuration=Release After a lenghty process, I get 7910 warnings and the following 6 errors (I apologize for it being in Spanish): "C:\nektar++-5.0.0\builds\INSTALL.vcxproj" (destino predeterminado) (1) -> "C:\nektar++-5.0.0\builds\ALL_BUILD.vcxproj" (destino predeterminado) (3) -> "C:\nektar++-5.0.0\builds\solvers\CardiacEPSolver\CardiacEPSolver-obj.vcxproj" (destino predeterminado) (4) -> "C:\nektar++-5.0.0\builds\library\SolverUtils\SolverUtils.vcxproj" (destino predeterminado) (5) -> (ClCompile destino) -> C:\nektar++-5.0.0\library\SolverUtils\Core\CouplingFile.cpp(108,46): error C2065: '_TWO_DIGIT_EXPONENT': identificado r no declarado [C:\nektar++-5.0.0\builds\library\SolverUtils\SolverUtils.vcxproj] C:\nektar++-5.0.0\library\SolverUtils\Core\CouplingFile.cpp(108,27): error C3861: '_set_output_format': no se encontr ó el identificador [C:\nektar++-5.0.0\builds\library\SolverUtils\SolverUtils.vcxproj] C:\nektar++-5.0.0\library\SolverUtils\Core\CouplingFile.cpp(111,5): error C3861: '_set_output_format': no se encontró el identificador [C:\nektar++-5.0.0\builds\library\SolverUtils\SolverUtils.vcxproj] C:\nektar++-5.0.0\library\SolverUtils\Core\CouplingFile.cpp(169,46): error C2065: '_TWO_DIGIT_EXPONENT': identificado r no declarado [C:\nektar++-5.0.0\builds\library\SolverUtils\SolverUtils.vcxproj] C:\nektar++-5.0.0\library\SolverUtils\Core\CouplingFile.cpp(169,27): error C3861: '_set_output_format': no se encontr ó el identificador [C:\nektar++-5.0.0\builds\library\SolverUtils\SolverUtils.vcxproj] C:\nektar++-5.0.0\library\SolverUtils\Core\CouplingFile.cpp(171,5): error C3861: '_set_output_format': no se encontró el identificador [C:\nektar++-5.0.0\builds\library\SolverUtils\SolverUtils.vcxproj] If I issue msbuild INSTALL.vcxproj /p:Configuration=Release again, I get just 10 warnings and still the same 6 errors any advice? Thanks a lot \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ Carlos Lozano Rodríguez Área de Aerodinámica Teórica y Computacional / CFD Branch Instituto Nacional de Técnica Aeroespacial / National Institute for Aerospace Technology (INTA) Carretera Ajalvir km. 4 28850 Torrejón de Ardoz, Spain tel: +34 91 520 1908 e-mail: lozanorc@inta.es web: http://scholar.google.co.uk/citations?user=mrl2XhQAAAAJ