22

I'm an inexperienced Linux user but have been fiddling around for a few months. I need to use python 3.5-3.7 for a project, but cannot install python3.7 from a tarball like mentioned here: Install Python 3.7 packages in Ubuntu 20.04

I've provided the output to the terminal here:(sorry it's so long i don't know what's relevant)

See error log

ERROR: Command errored out with exit status 1:
   command: /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-_od32i_x/setup.py'"'"'; __file__='"'"'/tmp/pip-req-build-_od32i_x/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-spo6ltjl
       cwd: /tmp/pip-req-build-_od32i_x/
  Complete output (230 lines):
  running bdist_wheel
  running build
  running build_ext
  INFO: Can't locate Tcl/Tk libs and/or headers
 building '_ctypes_test' extension
 creating build/temp.linux-x86_64-3.8/_ctypes
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _ctypes/_ctypes_test.c -o build/temp.linux-x86_64-3.8/_ctypes/_ctypes_test.o
 x86_64-linux-gnu-gcc: error: _ctypes/_ctypes_test.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_contextvars' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _contextvarsmodule.c -o build/temp.linux-x86_64-3.8/_contextvarsmodule.o
 x86_64-linux-gnu-gcc: error: _contextvarsmodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_json' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _json.c -o build/temp.linux-x86_64-3.8/_json.o
 x86_64-linux-gnu-gcc: error: _json.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_testcapi' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _testcapimodule.c -o build/temp.linux-x86_64-3.8/_testcapimodule.o
 x86_64-linux-gnu-gcc: error: _testcapimodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_testbuffer' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _testbuffer.c -o build/temp.linux-x86_64-3.8/_testbuffer.o
 x86_64-linux-gnu-gcc: error: _testbuffer.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_testimportmultiple' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _testimportmultiple.c -o build/temp.linux-x86_64-3.8/_testimportmultiple.o
 x86_64-linux-gnu-gcc: error: _testimportmultiple.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_testmultiphase' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _testmultiphase.c -o build/temp.linux-x86_64-3.8/_testmultiphase.o
 x86_64-linux-gnu-gcc: error: _testmultiphase.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_lsprof' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _lsprof.c -o build/temp.linux-x86_64-3.8/_lsprof.o
 x86_64-linux-gnu-gcc: error: _lsprof.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_opcode' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _opcode.c -o build/temp.linux-x86_64-3.8/_opcode.o
 x86_64-linux-gnu-gcc: error: _opcode.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_asyncio' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _asynciomodule.c -o build/temp.linux-x86_64-3.8/_asynciomodule.o
 x86_64-linux-gnu-gcc: error: _asynciomodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_queue' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _queuemodule.c -o build/temp.linux-x86_64-3.8/_queuemodule.o
 x86_64-linux-gnu-gcc: error: _queuemodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building 'parser' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c parsermodule.c -o build/temp.linux-x86_64-3.8/parsermodule.o
 x86_64-linux-gnu-gcc: error: parsermodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building 'mmap' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c mmapmodule.c -o build/temp.linux-x86_64-3.8/mmapmodule.o
 x86_64-linux-gnu-gcc: error: mmapmodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_xxtestfuzz' extension
 creating build/temp.linux-x86_64-3.8/_xxtestfuzz
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _xxtestfuzz/_xxtestfuzz.c -o build/temp.linux-x86_64-3.8/_xxtestfuzz/_xxtestfuzz.o
 x86_64-linux-gnu-gcc: error: _xxtestfuzz/_xxtestfuzz.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building 'audioop' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c audioop.c -o build/temp.linux-x86_64-3.8/audioop.o
 x86_64-linux-gnu-gcc: error: audioop.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_crypt' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _cryptmodule.c -o build/temp.linux-x86_64-3.8/_cryptmodule.o
 x86_64-linux-gnu-gcc: error: _cryptmodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_ssl' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _ssl.c -o build/temp.linux-x86_64-3.8/_ssl.o
 x86_64-linux-gnu-gcc: error: _ssl.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_hashlib' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _hashopenssl.c -o build/temp.linux-x86_64-3.8/_hashopenssl.o
 x86_64-linux-gnu-gcc: error: _hashopenssl.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building 'termios' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c termios.c -o build/temp.linux-x86_64-3.8/termios.o
 x86_64-linux-gnu-gcc: error: termios.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building 'resource' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c resource.c -o build/temp.linux-x86_64-3.8/resource.o
 x86_64-linux-gnu-gcc: error: resource.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building 'nis' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c nismodule.c -o build/temp.linux-x86_64-3.8/nismodule.o
 x86_64-linux-gnu-gcc: error: nismodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_curses' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DHAVE_NCURSESW=1 -I/usr/include/ncursesw -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _cursesmodule.c -o build/temp.linux-x86_64-3.8/_cursesmodule.o
 x86_64-linux-gnu-gcc: error: _cursesmodule.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_curses_panel' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DHAVE_NCURSESW=1 -I/usr/include/ncursesw -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _curses_panel.c -o build/temp.linux-x86_64-3.8/_curses_panel.o
 x86_64-linux-gnu-gcc: error: _curses_panel.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_multibytecodec' extension
 creating build/temp.linux-x86_64-3.8/cjkcodecs
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c cjkcodecs/multibytecodec.c -o build/temp.linux-x86_64-3.8/cjkcodecs/multibytecodec.o
 x86_64-linux-gnu-gcc: error: cjkcodecs/multibytecodec.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_codecs_kr' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c cjkcodecs/_codecs_kr.c -o build/temp.linux-x86_64-3.8/cjkcodecs/_codecs_kr.o
 x86_64-linux-gnu-gcc: error: cjkcodecs/_codecs_kr.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_codecs_jp' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c cjkcodecs/_codecs_jp.c -o build/temp.linux-x86_64-3.8/cjkcodecs/_codecs_jp.o
 x86_64-linux-gnu-gcc: error: cjkcodecs/_codecs_jp.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_codecs_cn' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c cjkcodecs/_codecs_cn.c -o build/temp.linux-x86_64-3.8/cjkcodecs/_codecs_cn.o
 x86_64-linux-gnu-gcc: error: cjkcodecs/_codecs_cn.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_codecs_tw' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c cjkcodecs/_codecs_tw.c -o build/temp.linux-x86_64-3.8/cjkcodecs/_codecs_tw.o
 x86_64-linux-gnu-gcc: error: cjkcodecs/_codecs_tw.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_codecs_hk' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c cjkcodecs/_codecs_hk.c -o build/temp.linux-x86_64-3.8/cjkcodecs/_codecs_hk.o
 x86_64-linux-gnu-gcc: error: cjkcodecs/_codecs_hk.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_codecs_iso2022' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c cjkcodecs/_codecs_iso2022.c -o build/temp.linux-x86_64-3.8/cjkcodecs/_codecs_iso2022.o
 x86_64-linux-gnu-gcc: error: cjkcodecs/_codecs_iso2022.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_decimal' extension
 creating build/temp.linux-x86_64-3.8/_decimal
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DCONFIG_64=1 -DASM=1 -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _decimal/_decimal.c -o build/temp.linux-x86_64-3.8/_decimal/_decimal.o
 x86_64-linux-gnu-gcc: error: _decimal/_decimal.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_multiprocessing' extension
 creating build/temp.linux-x86_64-3.8/_multiprocessing
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -IModules/_multiprocessing -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _multiprocessing/multiprocessing.c -o build/temp.linux-x86_64-3.8/_multiprocessing/multiprocessing.o
 x86_64-linux-gnu-gcc: error: _multiprocessing/multiprocessing.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building 'ossaudiodev' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c ossaudiodev.c -o build/temp.linux-x86_64-3.8/ossaudiodev.o
 x86_64-linux-gnu-gcc: error: ossaudiodev.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building 'xxlimited' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DPy_LIMITED_API=0x03050000 -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c xxlimited.c -o build/temp.linux-x86_64-3.8/xxlimited.o
 x86_64-linux-gnu-gcc: error: xxlimited.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.
 building '_ctypes' extension
 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 -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu -I. -IObjects -IInclude -IPython -I/usr/include/x86_64-linux-gnu -I/usr/local/include -I/usr/include/python3.8 -c _ctypes/_ctypes.c -o build/temp.linux-x86_64-3.8/_ctypes/_ctypes.o
 x86_64-linux-gnu-gcc: error: _ctypes/_ctypes.c: No such file or directory
 x86_64-linux-gnu-gcc: fatal error: no input files
 compilation terminated.

Python build finished successfully! The necessary bits to build these optional modules were not found: _bz2 _dbm _elementtree _gdbm _lzma _sqlite3 _tkinter _uuid readline spwd To find the necessary bits, look in setup.py in detect_modules() for the module's name.

The following modules found by detect_modules() in setup.py, have been built by the Makefile instead, as configured by the Setup files: _abc _bisect _blake2 _csv _datetime _heapq _md5 _pickle _posixsubprocess _random _sha1 _sha256 _sha3 _sha512 _socket _struct array atexit binascii cmath fcntl grp math pwd pyexpat select syslog time unicodedata zlib

Failed to build these modules: _asyncio _codecs_cn _codecs_hk _codecs_iso2022 _codecs_jp _codecs_kr _codecs_tw _contextvars _crypt _ctypes _ctypes_test _curses _curses_panel _decimal _hashlib _json _lsprof _multibytecodec _multiprocessing _opcode _queue _ssl _testbuffer _testcapi _testimportmultiple _testmultiphase _xxtestfuzz audioop mmap nis ossaudiodev parser resource termios xxlimited

Could not build the ssl module! Python requires an OpenSSL 1.0.2 or 1.1 compatible libssl with X509_VERIFY_PARAM_set1_host(). LibreSSL 2.6.4 and earlier do not provide the necessary APIs, https://github.com/libressl-portable/portable/issues/381

running build_scripts creating build/scripts-3.8 error: [Errno 2] No such file or directory: '/usr/lib/python3.8/config-3.8-x86_64-linux-gnu/Tools/scripts/pydoc3'


ERROR: Failed building wheel for Python Running setup.py clean for Python Failed to build Python Installing collected packages: Python Running setup.py install for Python ... error ERROR: Command errored out with exit status 1: command: /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-_od32i_x/setup.py'"'"'; file='"'"'/tmp/pip-req-build-_od32i_x/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record /tmp/pip-record-kzs09dnd/install-record.txt --single-version-externally-managed --user --prefix= --compile --install-headers /home/beany_lass/.local/include/python3.8/Python cwd: /tmp/pip-req-build-_od32i_x/ Complete output (6 lines): usage: setup.py [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...] or: setup.py --help [cmd1 cmd2 ...] or: setup.py --help-commands or: setup.py cmd --help

error: option --single-version-externally-managed not recognized
----------------------------------------

ERROR: Command errored out with exit status 1: /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-_od32i_x/setup.py'"'"'; file='"'"'/tmp/pip-req-build-_od32i_x/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record /tmp/pip-record-kzs09dnd/install-record.txt --single-version-externally-managed --user --prefix= --compile --install-headers /home/beany_lass/.local/include/python3.8/Python Check the logs for full command output.

karel
  • 122,292
  • 133
  • 301
  • 332

2 Answers2

36

For newer Python I prefer the deadsnake ppa. For installing it, try this:

sudo apt install software-properties-common
sudo add-apt-repository ppa:deadsnakes/ppa
sudo apt update
sudo apt install python3.7
$ python3.7 -V
Python 3.7.7
moep
  • 564
4

The Python 3.7 package from the official Ubuntu 19.10 repositories can be installed in Ubuntu 20.04 without adding any new repositories to your software sources by running the following commands:

sudo apt update  
wget -c http://mirrors.kernel.org/ubuntu/pool/main/libf/libffi/libffi6_3.2.1-9_amd64.deb http://security.ubuntu.com/ubuntu/pool/main/p/python3.7/libpython3.7-stdlib_3.7.5-2~19.10ubuntu1_amd64.deb http://security.ubuntu.com/ubuntu/pool/main/p/python3.7/libpython3.7-minimal_3.7.5-2~19.10ubuntu1_amd64.deb http://security.ubuntu.com/ubuntu/pool/main/p/python3.7/python3.7-minimal_3.7.5-2~19.10ubuntu1_amd64.deb http://security.ubuntu.com/ubuntu/pool/main/p/python3.7/python3.7_3.7.5-2~19.10ubuntu1_amd64.deb
sudo apt install ./libffi6_3.2.1-9_amd64.deb ./libpython3.7-minimal_3.7.5-2~19.10ubuntu1_amd64.deb ./libpython3.7-stdlib_3.7.5-2~19.10ubuntu1_amd64.deb ./python3.7-minimal_3.7.5-2~19.10ubuntu1_amd64.deb ./python3.7_3.7.5-2~19.10ubuntu1_amd64.deb

Add Python 3.7 to update-alternatives so that you can switch between Python 3.8 and Python 3.7 by running update-alternatives --config python3.

sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.8
sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.7
update-alternatives --config python3
karel
  • 122,292
  • 133
  • 301
  • 332