SPHinXsys build error
hasantahir opened this issue · comments
Host: x64-Linux
Compiler: GNU 11.3.0
After following the instructions on the website, I am unable to build SPHinXsys on Ubuntu 22.04.1. I get the following during the build process:
-- The CXX compiler identification is GNU 11.3.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test DETECTED_SSE_42
-- Performing Test DETECTED_SSE_42 - Success
-- Performing Test DETECTED_SSE_41
-- Performing Test DETECTED_SSE_41 - Success
-- Performing Test DETECTED_SSE_30
-- Performing Test DETECTED_SSE_30 - Success
-- Performing Test DETECTED_AVX_20
-- Performing Test DETECTED_AVX_20 - Success
-- Performing Test DETECTED_AVX_10
-- Performing Test DETECTED_AVX_10 - Success
-- Performing Test DETECTED_FMA
-- Performing Test DETECTED_FMA - Success
-- Performing Test DETECTED_NEON
-- Performing Test DETECTED_NEON - Failed
-- Looking for C++ include pthread.h
-- Looking for C++ include pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Found Boost: /home/hasan/vcpkg/installed/x64-linux/include (found version "1.80.0")
-- The C compiler identification is GNU 11.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Found Python3: /home/hasan/vcpkg/installed/x64-linux/tools/python3/python3.10 (found version "3.10.5") found components: Interpreter Development Development.Module Development.Embed
-- Configuring done
-- Generating done
-- Build files have been written to: /home/hasan/sphinxsys/build
After invoking cmake --build build/, I get the following error:
[ 51%] Building CXX object SPHINXsys/src/CMakeFiles/sphinxsys_3d.dir/for_3D_build/geometries/geometric_shape.cpp.o
[ 51%] Building CXX object SPHINXsys/src/CMakeFiles/sphinxsys_3d.dir/for_3D_build/geometries/image_shape.cpp.o
In file included from /home/hasan/sphinxsys/SPHINXsys/src/shared/common/image_mhd.h:163,
from /home/hasan/sphinxsys/SPHINXsys/src/for_3D_build/geometries/image_shape.h:35,
from /home/hasan/sphinxsys/SPHINXsys/src/for_3D_build/geometries/image_shape.cpp:3:
/home/hasan/sphinxsys/SPHINXsys/src/shared/common/image_mhd.hpp: In member function ‘SPH::Vec3d SPH::ImageMHD<T, nDims>::findClosestPoint(const Vec3d&) [with T = float; int nDims = 3]’:
/home/hasan/sphinxsys/SPHINXsys/src/shared/common/image_mhd.hpp:385:33: error: ‘this_cell.Eigen::Matrix<int, 3, 1, 0, 3, 1>::<unnamed>.Eigen::PlainObjectBase<Eigen::Matrix<int, 3, 1, 0, 3, 1> >::m_storage.Eigen::DenseStorage<int, 3, 3, 1, 0>::m_data.Eigen::internal::plain_array<int, 3, 0, 0>::array[2]’ may be used uninitialized [-Werror=maybe-uninitialized]
385 | Vec3d p_image = Vec3d(this_cell[0], this_cell[1], this_cell[2]) + n.normalized() * d;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/hasan/sphinxsys/SPHINXsys/src/shared/common/image_mhd.hpp:367:23: note: ‘this_cell’ declared here
367 | Vec3i this_cell;
| ^~~~~~~~~
/home/hasan/sphinxsys/SPHINXsys/src/shared/common/image_mhd.hpp:385:33: error: ‘*(__vector(2) int*)((char*)&this_cell + offsetof(Eigen::Vec3i, Eigen::Matrix<int, 3, 1, 0, 3, 1>::<unnamed>.Eigen::PlainObjectBase<Eigen::Matrix<int, 3, 1, 0, 3, 1> >::<unnamed>.Eigen::MatrixBase<Eigen::Matrix<int, 3, 1, 0, 3, 1> >::<unnamed>.Eigen::DenseBase<Eigen::Matrix<int, 3, 1, 0, 3, 1> >::<unnamed>.Eigen::DenseCoeffsBase<Eigen::Matrix<int, 3, 1, 0, 3, 1>, 3>::<unnamed>.Eigen::DenseCoeffsBase<Eigen::Matrix<int, 3, 1, 0, 3, 1>, 1>::<unnamed>.Eigen::DenseCoeffsBase<Eigen::Matrix<int, 3, 1, 0, 3, 1>, 0>::<unnamed>))’ may be used uninitialized [-Werror=maybe-uninitialized]
385 | Vec3d p_image = Vec3d(this_cell[0], this_cell[1], this_cell[2]) + n.normalized() * d;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/hasan/sphinxsys/SPHINXsys/src/shared/common/image_mhd.hpp:367:23: note: ‘this_cell’ declared here
367 | Vec3i this_cell;
| ^~~~~~~~~
cc1plus: all warnings being treated as errors
gmake[2]: *** [SPHINXsys/src/CMakeFiles/sphinxsys_3d.dir/build.make:1182: SPHINXsys/src/CMakeFiles/sphinxsys_3d.dir/for_3D_build/geometries/image_shape.cpp.o] Error 1
gmake[1]: *** [CMakeFiles/Makefile2:1800: SPHINXsys/src/CMakeFiles/sphinxsys_3d.dir/all] Error 2
gmake: *** [Makefile:101: all] Error 2
Any suggestions on how to get over the errors will be appreciated.
Thanks,
Hasan
I was able to successfully build and run the test cases on a Windows machine. Followed the same set of instructions on the Installation tutorial page. Thanks.
I am facing the exact same build error in Ubuntu Linux, how do I solve this issue? It seems like this_cell has not been initialized on line 367,and I don't know what value I should initialize it with.
Merge of the update to support 22.04 is pending: #197 One can checkout, reproduce or cherry pick the commit easily until merged.
Thanks @FabienPean-Virtonomy. Hoping your commit be merged soon.