4.2.0 cannot be built on Ubuntu Focal or Debian Buster

[hoshsadiq]

Is this a BUG REPORT or FEATURE REQUEST? (leave only one on its own line)

/kind bug

Description

Hello, I'm trying to build Podman against Debian Buster (still supported until 2024) and Ubuntu Focal (LTS release; supported until 2025). It seems to be because v0.1.3 was recently included (note: it comes from containers/image).

$ make 'BUILDTAGS=seccomp apparmor systemd'
CGO_ENABLED=1 GOOS=linux GOARCH=amd64 go build \
	\
	-ldflags '-X github.com/containers/podman/v4/libpod/define.gitCommit=7fe5a419cfd2880df2028ad3d7fd9378a88a04f4 -X github.com/containers/podman/v4/libpod/define.buildInfo=1660244506 -X github.com/containers/podman/v4/libpod/config._installPrefix=/usr/local -X github.com/containers/podman/v4/libpod/config._etcDir=/usr/local/etc -X github.com/containers/common/pkg/config.additionalHelperBinariesDir= ' \
	-tags "seccomp apparmor systemd" \
	-o bin/podman ./cmd/podman
# pkg-config --cflags  -- gpgme
Package gpgme was not found in the pkg-config search path.
Perhaps you should add the directory containing `gpgme.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gpgme' found
pkg-config: exit status 1

Steps to reproduce the issue:
All the sources are available in https://github.com/hoshsadiq/podman-deb/tree/a4bb3480bcc59a752e2bedd4e9f91e70d3ae3728.
Debian 10 example:

$ git clone https://github.com/hoshsadiq/podman-deb /tmp/podman-deb
$ cd /tmp/podman-deb
$ git checkout a4bb3480bcc59a752e2bedd4e9f91e70d3ae3728
$ podman build -t podman-builder:debian_10 -f ./podman/Dockerfile.debian_10 .
$ podman run --env=APP_VERSION=4.2.0 --env=APP_NAME=podman -v "$PWD:/repo" -i podman-builder:debian_10 bash < podman/build.sh

Example run is available in the repo: https://github.com/hoshsadiq/podman-deb/runs/7780994059?check_suite_focus=true.

Describe the results you received:
Error:

Package gpgme was not found in the pkg-config search path.
Perhaps you should add the directory containing `gpgme.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gpgme' found

Describe the results you expected:
Binary built

Additional information you deem important (e.g. issue happens only occasionally):
N/A

Output of podman version:

4.2.0

Output of podman info:

N/A

Package info (e.g. output of rpm -q podman or apt list podman):
N/A

Have you tested with the latest version of Podman and have you checked the Podman Troubleshooting Guide? (https://github.com/containers/podman/blob/main/troubleshooting.md)

Yes

Additional environment details (AWS, VirtualBox, physical, etc.):

N/A

[hoshsadiq]

Related: proglottis/gpgme#6

[flouthoc]

Hi @hoshsadiq ,

Is gpgme not present on the distro or it the old one ? Could you try installing libgpgme-dev ?

[hoshsadiq]

The issue is that it's an older version that https://github.com/proglottis/gpgme doesn't accept. I'd already installed it.

Either way, I've archived my repo where I needed this, as I ended up using @lsm5's unstable repos. I'll leave this open in case you want to address this issue. If not, feel free to close it!

[flouthoc]

Thanks Closing this, feel free to reopen.

[ErwinP]

For everybody building on a rapsberry pi 3, you can get over this by adding the build tag containers_image_openpgp, as indicated here. Note that "creating signatures for images is not supported with this tag".

[lsm5]

FYI for debian buster users looking for v4.2.0 on Debian Buster. AFAIK, currently you can install packages from the debian experimental repo.

RE: the kubic unstable repo, debian buster build for podman v4.2.0 is currently waiting on a build environment refresh to account for new distro repo paths which are currently blocking golang-1.16 from being installed. I'm checking on that with the OBS admins.