autoconf from home:AndreasSchwab project
Select Your Operating System
Add repository and install manually
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:AndreasSchwab/15.6/home:AndreasSchwab.repo zypper refresh zypper install autoconf
For 13.1 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:AndreasSchwab/13.1/home:AndreasSchwab.repo zypper refresh zypper install autoconf