Public bug reported: I did not find the linux-source-5.4.0 package for HWE 5.4 kernel in Ubuntu 18.04 (bionic).
Similar packages for previous kernel versions exist: linux-source-4.15.0 for kernel 4.15 and linux-source-5.3.0 for HWE kernel 5.3. I found a package named "linux-hwe-5.4-source-5.4.0", with similar description like previous versions, saying: This package provides the source code for the Linux kernel version 5.4.0. But it does not contains the "/usr/src/linux-source-5.4.0/" tree. $ dpkg -L linux-hwe-5.4-source-5.4.0 /. /usr /usr/share /usr/share/doc /usr/share/doc/linux-hwe-5.4-source-5.4.0 /usr/share/doc/linux-hwe-5.4-source-5.4.0/changelog.Debian.gz /usr/share/doc/linux-hwe-5.4-source-5.4.0/copyright In contrast, the package linux-source-5.4.0 in Ubuntu 20.04 (focal) still has the "/usr/src/linux-source-5.4.0/" tree. In addition, the linux-hwe-5.x packages (e.g., linux- hwe-5.13-source-5.13.0) in focal have the same problem. ** Affects: linux-hwe-5.4 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952505 Title: Missing kernel source files in linux-hwe-5.x-source-5.x.0 packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.4/+bug/1952505/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs