我尝试在 20.04 上使用多架构安装 python3.8-dev:arm64。然而，它与 amd64 软件包发生冲突。
有什么线索可以解决这个问题吗？
root@c0fe2d117b18:/workspace# dpkg --print-foreign-architectures
arm64
root@c0fe2d117b18:/workspace# apt-cache policy python3.8:arm64
python3.8:arm64:
Installed: (none)
Candidate: 3.8.5-1~20.04
Version table:
3.8.5-1~20.04 500
500 http://ports.ubuntu.com/ubuntu-ports focal-updates/main arm64 Packages
500 http://ports.ubuntu.com focal-security/main arm64 Packages
3.8.2-1ubuntu1 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main arm64 Packages
root@c0fe2d117b18:/workspace# apt-cache policy python3.8
python3.8:
Installed: 3.8.5-1~20.04
Candidate: 3.8.5-1~20.04
Version table:
*** 3.8.5-1~20.04 500
500 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages
500 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages
100 /var/lib/dpkg/status
3.8.2-1ubuntu1 500
500 http://archive.ubuntu.com/ubuntu focal/main amd64 Packages
以下是 aptitude 的冲突输出
root@c0fe2d117b18:/workspace# aptitude install python3.8-dev:arm64
The following NEW packages will be installed:
libbz2-1.0:arm64{a} libc6-dev:arm64{a} libcrypt-dev:arm64{a} libdb5.3:arm64{a} libexpat1:arm64{a} libexpat1-dev:arm64{a} libffi7:arm64{a} libgpm2:arm64{a} liblzma5:arm64{a} libmpdec2:arm64{a} libncursesw6:arm64{a}
libpython3.8:arm64{a} libpython3.8-dev:arm64{a} libpython3.8-minimal:arm64{a} libpython3.8-stdlib:arm64{a} libreadline8:arm64{a} libsqlite3-0:arm64{a} libssl1.1:arm64{a} libtinfo6:arm64{a} libuuid1:arm64{a}
linux-libc-dev:arm64{a} python3.8:arm64{ab} python3.8-dev:arm64 python3.8-minimal:arm64{ab} uuid-runtime{a} zlib1g:arm64{a} zlib1g-dev:arm64{a}
The following packages will be upgraded:
liblzma5 libuuid1 zlib1g
3 packages upgraded, 27 newly installed, 0 to remove and 15 not upgraded.
Need to get 17.0 MB of archives. After unpacking 76.0 MB will be used.
The following packages have unmet dependencies:
python3.8 : Conflicts: python3.8:arm64 but 3.8.5-1~20.04 is to be installed
python3.8:arm64 : Conflicts: python3.8 but 3.8.5-1~20.04 is installed
python3.8-minimal : Conflicts: python3.8-minimal:arm64 but 3.8.5-1~20.04 is to be installed
python3.8-minimal:arm64 : Conflicts: python3.8-minimal but 3.8.5-1~20.04 is installed
The following actions will resolve these dependencies:
Remove the following packages:
1) autodep8 [0.22ubuntu1 (focal, now)]
2) autopkgtest [5.11ubuntu1 (focal, now)]
3) lsb-release [11.1.0ubuntu2 (focal, now)]
4) python3 [3.8.2-0ubuntu2 (focal, now)]
5) python3-apt [2.0.0ubuntu0.20.04.1 (focal-updates, now)]
6) python3-chardet [3.0.4-4build1 (focal, now)]
7) python3-debian [0.1.36ubuntu1 (focal, now)]
8) python3-minimal [3.8.2-0ubuntu2 (focal, now)]
9) python3-pkg-resources [45.2.0-1 (focal, now)]
10) python3-six [1.14.0-2 (focal, now)]
11) python3.8 [3.8.5-1~20.04 (focal-security, focal-updates, now)]
12) python3.8-minimal [3.8.5-1~20.04 (focal-security, focal-updates, now)]
Leave the following dependencies unresolved:
13) autopkgtest recommends autodep8
14) libsbuild-perl recommends autopkgtest (>= 4.0.4)
15) sbuild recommends autopkgtest (>= 4.0.4)
16) python3-apt recommends lsb-release
17) python3.8-minimal recommends python3.8
Accept this solution? [Y/n/q/?] q
Abandoning all efforts to resolve these dependencies.
Abort.