For Fedora Rawhide run the following as root:
dnf config-manager addrepo --from-repofile=https://download.opensuse.org/repositories/home:alvistack/Fedora_Rawhide/home:alvistack.repo
dnf install python-build
For Fedora 43 run the following as root:
dnf config-manager addrepo --from-repofile=https://download.opensuse.org/repositories/home:alvistack/Fedora_43/home:alvistack.repo
dnf install python-build
For Fedora 42 run the following as root:
dnf config-manager addrepo --from-repofile=https://download.opensuse.org/repositories/home:alvistack/Fedora_42/home:alvistack.repo
dnf install python-build
For Fedora 41 run the following as root:
dnf config-manager addrepo --from-repofile=https://download.opensuse.org/repositories/home:alvistack/Fedora_41/home:alvistack.repo
dnf install python-build