Comments inline
From: Scott Little <scott.little@windriver.com>
Sent: Wednesday, July 28, 2021 11:42 AM
To: starlingx-discuss@lists.starlingx.io
Subject: Re: [Starlingx-discuss] [Debian Build]: Layout of the debian folder
debname:
The text is unclear.
I think you are saying that the deb built out of directory "integ/base/dhcp" would get the name "dhcp" by defult. However the Debian convention is to call this package "isc-dhcp" so we must include a "integ/base/dhcp/debian/debname"
file to force the package we build to receive the name "isc-dhcp"
deb_folder:
This overrides the upstream folder entirely? It can't be used to add files or override specific upstream files? If it does override the entire folder, perhaps we need a warning from the package builder that the override has occurred.
src_path:
Should support some common macros rather than relying strictly on relative paths. This aids in code restructuring, both within and across gits.
e.g. we have macros like... PKG_BASE, GIT_BASE, STX_BASE
general:
At some point it would be desirable to have a tool to aid in patch creation. It should use git.
Currently build-pkg --edit tries to do this, but it's not very reliable as rpm's approach to patching fairly free-form and hard to automate.
e.g. stx edit --pkg-type=debian --package=dhcp
= it copies 'debian' to a working directory and does git init, git add --all, git commit
= It copies tarball source into a second working directory and does git init, git add --all, git commit
= It applies 'patches' and 'deb_patches' to the correct gits, in the correct order, and creates a git commit for each.
The user can then edit files, cherry-pick a fix from elsewhere, re-order or delete a patch... etc.
Finally the user uses git format-patch to regenerate the patch and deb-patch series ... or perhaps this step is covered by the 'stx' tool ...
stx edit --publish --pkg-type=debian --package=dhcp
One major use of tis is to 'de-fuzz' patches when moving to a new upstream version/tarball
We could leverage git-buildpackage to do this for us:
https://wiki.debian.org/PackagingWithGit
chuck
On 2021-07-26 3:33 a.m., ytao wrote:
Hello Everyone:
You may have known Wind River team is working on the transition to Debian OS, more details of the project can be found at https://docs.starlingx.io/specs/specs/stx-6.0/. My purpose is launching a discussion about the userspace packages transition to Debian. The spec can be found at https://docs.starlingx.io/specs/specs/stx-6.0/approved/starlingx_2008704_debian_transition.html
In order to inherit the existing userspace construction as much as possible, our proposal is creating a 'debian' folder in same directory with 'centos' folder for each package. For example, the dhcp package in integ repo, it's centos folder is at:
https://opendev.org/starlingx/integ/src/branch/master/base/dhcp/centos
We will create a debian folder in same location
https://opendev.org/starlingx/integ/src/branch/master/base/dhcp/debian.
All materials in this folder control building dhcp under Debian host. The "stx_deb_folder_layout.rst" is the layout of debian folder. I also attach a couple of samples to demonstrate how to fill the debian folder for a debian package and a 3rd package.
This layout is not the final version, I'm appreciated for any suggestion from you.
Thanks,
ytao
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