I am trying to install the gwpy package in Ubuntu 20.04 and with Python 3.9
While successfully installed with below command for python 3.8 but can not make it work for Python 3.9
pip3 install gwpy
The above command successfully installs gwpy in directory /.local/lib/python3.8/site-packages and working good with Python 3.8
But when I am choosing Python 3.9 then gwpy module is not getting recognized and getting "ImportError: No module named gwpy"
Have tried below command for Python 3.9
python3.9 -m pip install
and also,
pip3.9 install gwpy
But get the same error (below)
( I already uninstalled and re-installed ligo-segments )
Building wheels for collected packages: ligo-segments
Building wheel for ligo-segments (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: /usr/bin/python3.9 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-l_etxqfg/ligo-segments_093d6d7361fe403dba837e6e5793581f/setup.py'"'"'; __file__='"'"'/tmp/pip-install-l_etxqfg/ligo-segments_093d6d7361fe403dba837e6e5793581f/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-m3l2cb3f
cwd: /tmp/pip-install-l_etxqfg/ligo-segments_093d6d7361fe403dba837e6e5793581f/
Complete output (20 lines):
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.9
creating build/lib.linux-x86_64-3.9/ligo
copying ligo/__init__.py -> build/lib.linux-x86_64-3.9/ligo
creating build/lib.linux-x86_64-3.9/ligo/segments
copying ligo/segments/utils.py -> build/lib.linux-x86_64-3.9/ligo/segments
copying ligo/segments/__init__.py -> build/lib.linux-x86_64-3.9/ligo/segments
running build_ext
building 'ligo.segments.__segments' extension
creating build/temp.linux-x86_64-3.9
creating build/temp.linux-x86_64-3.9/src
x86_64-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -Isrc -I/usr/include/python3.9 -c src/infinity.c -o build/temp.linux-x86_64-3.9/src/infinity.o
src/infinity.c:29:10: fatal error: Python.h: No such file or directory
29 | #include <Python.h>
| ^~~~~~~~~~
compilation terminated.
error: command '/usr/bin/x86_64-linux-gnu-gcc' failed with exit code 1
----------------------------------------
ERROR: Failed building wheel for ligo-segments
Running setup.py clean for ligo-segments
Failed to build ligo-segments
Installing collected packages: ligo-segments, pyerfa, gwdatafind, tqdm, ligotimegps, h5py, gwosc, dqsegdb2, astropy, gwpy
Running setup.py install for ligo-segments ... error
ERROR: Command errored out with exit status 1:
command: /usr/bin/python3.9 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-l_etxqfg/ligo-segments_093d6d7361fe403dba837e6e5793581f/setup.py'"'"'; __file__='"'"'/tmp/pip-install-l_etxqfg/ligo-segments_093d6d7361fe403dba837e6e5793581f/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-7g5qg2rc/install-record.txt --single-version-externally-managed --user --prefix= --compile --install-headers /home/paul/.local/include/python3.9/ligo-segments
cwd: /tmp/pip-install-l_etxqfg/ligo-segments_093d6d7361fe403dba837e6e5793581f/
Complete output (20 lines):
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.9
creating build/lib.linux-x86_64-3.9/ligo
copying ligo/__init__.py -> build/lib.linux-x86_64-3.9/ligo
creating build/lib.linux-x86_64-3.9/ligo/segments
copying ligo/segments/utils.py -> build/lib.linux-x86_64-3.9/ligo/segments
copying ligo/segments/__init__.py -> build/lib.linux-x86_64-3.9/ligo/segments
running build_ext
building 'ligo.segments.__segments' extension
creating build/temp.linux-x86_64-3.9
creating build/temp.linux-x86_64-3.9/src
x86_64-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -Isrc -I/usr/include/python3.9 -c src/infinity.c -o build/temp.linux-x86_64-3.9/src/infinity.o
src/infinity.c:29:10: fatal error: Python.h: No such file or directory
29 | #include <Python.h>
| ^~~~~~~~~~
compilation terminated.
error: command '/usr/bin/x86_64-linux-gnu-gcc' failed with exit code 1
----------------------------------------
ERROR: Command errored out with exit status 1: /usr/bin/python3.9 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-l_etxqfg/ligo-segments_093d6d7361fe403dba837e6e5793581f/setup.py'"'"'; __file__='"'"'/tmp/pip-install-l_etxqfg/ligo-segments_093d6d7361fe403dba837e6e5793581f/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-7g5qg2rc/install-record.txt --single-version-externally-managed --user --prefix= --compile --install-headers /home/paul/.local/include/python3.9/ligo-segments Check the logs for full command output.
I have already removed Python 3.9 completely and freshly re-installed it in my system.
