builddep similar to dnf

[ssahani]

Is your feature request related to a problem? Please describe.

Install whatever is needed to build the given .src.rpm, .nosrc.rpm or .spec file.

Describe the solution you'd like

similar to dnf see https://dnf-plugins-core.readthedocs.io/en/latest/builddep.html

Describe alternatives you've considered

No response

Additional context

No response

[oliverkurth]

This is already implemented: tdnf supports the options --builddeps and --source for the install command, see https://github.com/vmware/tdnf/wiki/Common-command-line-options#--builddeps . It was implemented with this PR: #394 , which also shows usage examples in the description.

It does not work however with *.spec files. Is that what you need?

[ssahani]

Precisily that we require for this while building a spec file .

[oliverkurth]

Have you tried rpmspec (installed along with rpmbuild)? See:

$ rpmspec -q --srpm --requires tdnf.spec
warning: line 51: It's not recommended to have unversioned Obsoletes: Obsoletes:      yum
cmake
curl-devel
expat-devel
gpgme-devel
libsolv-devel >= 0.7.19
openssl-devel >= 1.1.1
popt-devel
python3-devel
python3-setuptools
rpm-devel
systemd
systemd-rpm-macros
zlib-devel

[oliverkurth]

Usage with xargs:

rpmspec -q --srpm --requires tdnf.spec | xargs -d '\n' tdnf -y install

[ssahani]

that works.