최근 Ubuntu 서버를 15.04에서 16.04 LTS로 업그레이드했습니다. 그 과정에서 Python 3.5가 설치되었습니다. 그러나 함께 제공되는 pip3 버전은 어떤 이유로 Python 3.5가 아닌 Python 3.4를 사용하려는 것으로 보입니다.
내가 본 오류는 다음과 같습니다.
-bash: /usr/local/bin/pip3: /usr/bin/python3.4: 잘못된 해석기: 해당 파일이나 디렉터리가 없습니다.
Python 3.5 설치에 적합한 pip 버전을 어떻게 설치합니까?
내가 설치한 Python 패키지는 다음과 같습니다(를 통해 찾았습니다 sudo apt list --installed | grep python).
dh-python/xenial-updates,xenial-updates,now 2.20151103ubuntu1.1 all [installed,automatic]
libpython-stdlib/xenial,now 2.7.11-1 amd64 [installed]
libpython2.7/xenial-updates,xenial-security,now 2.7.12-1ubuntu0~16.04.1 amd64 [installed]
libpython2.7-minimal/xenial-updates,xenial-security,now 2.7.12-1ubuntu0~16.04.1 amd64 [installed]
libpython2.7-stdlib/xenial-updates,xenial-security,now 2.7.12-1ubuntu0~16.04.1 amd64 [installed]
libpython3-stdlib/xenial,now 3.5.1-3 amd64 [installed]
libpython3.5/xenial-updates,xenial-security,now 3.5.2-2ubuntu0~16.04.1 amd64 [installed,automatic]
libpython3.5-minimal/xenial-updates,xenial-security,now 3.5.2-2ubuntu0~16.04.1 amd64 [installed,automatic]
libpython3.5-stdlib/xenial-updates,xenial-security,now 3.5.2-2ubuntu0~16.04.1 amd64 [installed,automatic]
python/xenial,now 2.7.11-1 amd64 [installed]
python-apt/xenial,now 1.1.0~beta1build1 amd64 [installed]
python-apt-common/xenial,xenial,now 1.1.0~beta1build1 all [installed]
python-attr/xenial,xenial,now 15.2.0-1 all [installed,automatic]
python-cffi-backend/xenial,now 1.5.2-1ubuntu1 amd64 [installed,automatic]
python-characteristic/xenial,xenial,now 14.3.0-1 all [installed]
python-chardet/xenial,xenial,now 2.3.0-2 all [installed]
python-configobj/xenial,xenial,now 5.0.6-2 all [installed]
python-cryptography/xenial-updates,xenial-security,now 1.2.3-1ubuntu0.1 amd64 [installed,automatic]
python-debian/xenial,xenial,now 0.1.27ubuntu2 all [installed]
python-enum34/xenial,xenial,now 1.1.2-1 all [installed,automatic]
python-gdbm/xenial,now 2.7.11-2 amd64 [installed]
python-idna/xenial,xenial,now 2.0-3 all [installed]
python-ipaddress/xenial,xenial,now 1.0.16-1 all [installed,automatic]
python-minimal/xenial,now 2.7.11-1 amd64 [installed]
python-openssl/xenial,xenial,now 0.15.1-2build1 all [installed]
python-pam/xenial,now 0.4.2-13.2ubuntu2 amd64 [installed]
python-pkg-resources/xenial,xenial,now 20.7.0-1 all [installed]
python-pyasn1/xenial,xenial,now 0.1.9-1 all [installed]
python-pyasn1-modules/xenial,xenial,now 0.0.7-0.1 all [installed]
python-serial/xenial,xenial,now 3.0.1-1 all [installed]
python-service-identity/xenial,xenial,now 16.0.0-2 all [installed]
python-six/xenial,xenial,now 1.10.0-3 all [installed]
python-twisted-bin/xenial,now 16.0.0-1 amd64 [installed]
python-twisted-core/xenial,xenial,now 16.0.0-1 all [installed]
python-zope.interface/xenial,now 4.1.3-1build1 amd64 [installed]
python2.7/xenial-updates,xenial-security,now 2.7.12-1ubuntu0~16.04.1 amd64 [installed]
python2.7-minimal/xenial-updates,xenial-security,now 2.7.12-1ubuntu0~16.04.1 amd64 [installed]
python3/xenial,now 3.5.1-3 amd64 [installed]
python3-minimal/xenial,now 3.5.1-3 amd64 [installed,automatic]
python3.5/xenial-updates,xenial-security,now 3.5.2-2ubuntu0~16.04.1 amd64 [installed,automatic]
python3.5-minimal/xenial-updates,xenial-security,now 3.5.2-2ubuntu0~16.04.1 amd64 [installed,automatic]
답변1
스크립트를 다운로드 get-pip.py하고 python3.5로 실행했습니다. 그렇게 하면 일이 정리되는 것 같았습니다.