Ubuntu
linux-signed package

how can I build ubuntu focal signed linux kernel package ?

Asked by miufullzero

how can I build ubuntu linux signed kernel package which run fakeroot dh binary

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Ubuntu linux-signed Edit question
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Manfred Hampl
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actionparsnip (andrew-woodhead666) said : 		#1

Please close as a duplicate of
https://answers.launchpad.net/ubuntu/+source/linux-5.7/+question/697535

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miufullzero (mfz0721) said : 		#2

I want to build and get linux-signed-image-5.4.0-75.deb and more but I didn't know how canI to do

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Manfred Hampl (m-hampl) said : 		#3

In Ubuntu there is nothing with the name linux-signed-image-5.4.0-75.deb

What exactly do you want to do, and why are there six different questions created by you, all of them with similar summary?

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miufullzero (mfz0721) said : 		#4

following this

git clone https://kernel.ubuntu.com/git/ubuntu-stable/ubuntu-stable-focal.git

git clone https://kernel.ubuntu.com/git/ubuntu/ubuntu-focal-signed.git

cd ubuntu-focal-signed.git
 rsync -a ./* ../ubuntu-stable-focal.

But didn't get linux-image-signed-5.4.0-75-generic_5.4.0-75.84_arm64.deb

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Best Manfred Hampl (m-hampl) said : 		#5

I assume that you simply can't build the signed kernel package, because you do not have access to the signing key.
Looking at the buildlog of the signed kernel available on Launchpad https://launchpadlibrarian.net/544104086/buildlog_ubuntu-focal-amd64.linux-signed_5.4.0-76.85_BUILDING.txt.gz I see that there is a download done from a launchpad-internal repository.

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miufullzero (mfz0721) said : 		#6

Thanks Manfred Hampl, that solved my question.