I have a problem with installing Rebound via pip on Python. I initialize the installation with:
pip3 install rebound
Output starts with the following:
Collecting rebound
Using cached rebound-3.14.0.tar.gz (250 kB)
Using legacy 'setup.py install' for rebound, since package 'wheel' is not installed.
Installing collected packages: rebound
Running setup.py install for rebound ... \
and then an error appears:
Running setup.py install for rebound ... \ WARNING: Subprocess output does not appear to be encoded as cp1250
error
ERROR: Command errored out with exit status 1:
command: 'c:\users\jacob\appdata\local\programs\python\python39\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Jacob\\AppData\\Local\\Temp\\pip-install-clca5gs3\\rebound_a19ceff23d4844dfb1d9ce4d08fba984\\setup.py'"'"'; __file__='"'"'C:\\Users\\Jacob\\AppData\\Local\\Temp\\pip-install-clca5gs3\\rebound_a19ceff23d4844dfb1d9ce4d08fba984\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\Jacob\AppData\Local\Temp\pip-record-8w1f5up7\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\jacob\appdata\local\programs\python\python39\Include\rebound'
cwd: C:\Users\Jacob\AppData\Local\Temp\pip-install-clca5gs3\rebound_a19ceff23d4844dfb1d9ce4d08fba984\
Complete output (27 lines):
running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.9
creating build\lib.win-amd64-3.9\rebound
copying rebound\citations.py -> build\lib.win-amd64-3.9\rebound
copying rebound\data.py -> build\lib.win-amd64-3.9\rebound
copying rebound\horizons.py -> build\lib.win-amd64-3.9\rebound
copying rebound\interruptible_pool.py -> build\lib.win-amd64-3.9\rebound
copying rebound\particle.py -> build\lib.win-amd64-3.9\rebound
copying rebound\plotting.py -> build\lib.win-amd64-3.9\rebound
copying rebound\simulation.py -> build\lib.win-amd64-3.9\rebound
copying rebound\simulationarchive.py -> build\lib.win-amd64-3.9\rebound
copying rebound\tools.py -> build\lib.win-amd64-3.9\rebound
copying rebound\units.py -> build\lib.win-amd64-3.9\rebound
copying rebound\widget.py -> build\lib.win-amd64-3.9\rebound
copying rebound\__init__.py -> build\lib.win-amd64-3.9\rebound
copying rebound\rebound.h -> build\lib.win-amd64-3.9\rebound
running build_ext
building 'librebound' extension
creating build\temp.win-amd64-3.9
creating build\temp.win-amd64-3.9\Release
creating build\temp.win-amd64-3.9\Release\src
C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.28.29333\bin\HostX86\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DLIBREBOUND -Isrc -Ic:\users\jacob\appdata\local\programs\python\python39\include -Ic:\users\jacob\appdata\local\programs\python\python39\include -IC:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.28.29333\include -IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\ucrt -IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\shared -IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\um -IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\winrt -IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\cppwinrt /Tcsrc/binarydiff.c /Fobuild\temp.win-amd64-3.9\Release\src/binarydiff.obj -fstrict-aliasing -O3 -std=c99 -Wno-unknown-pragmas -DGITHASH=eb1f3890ab7f01487de2b3d01c42c1acdfd9d5e5 -DLIBREBOUND -D_GNU_SOURCE -fPIC
cl : Wiersz polecenia error D8021 : nieprawid\x88owy argument numeryczny "/Wno-unknown-pragmas"
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\BuildTools\\VC\\Tools\\MSVC\\14.28.29333\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2
----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\users\jacob\appdata\local\programs\python\python39\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Jacob\\AppData\\Local\\Temp\\pip-install-clca5gs3\\rebound_a19ceff23d4844dfb1d9ce4d08fba984\\setup.py'"'"'; __file__='"'"'C:\\Users\\Jacob\\AppData\\Local\\Temp\\pip-install-clca5gs3\\rebound_a19ceff23d4844dfb1d9ce4d08fba984\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\Jacob\AppData\Local\Temp\pip-record-8w1f5up7\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\jacob\appdata\local\programs\python\python39\Include\rebound' Check the logs for full command output.
Any idea what is the problem? It's clearly connected with MSVC. At the beginning there was an error which required MSVC ver. 14 or higher to be installed. After I've installed MSVC, above error occures.
Python ver. 3.9 pip ver. 21.0