Para openSUSE Slowroll execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:RN:TeXmacs/openSUSE_Slowroll/home:RN:TeXmacs.repo
zypper refresh
zypper install libguile17
Para 15.6 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:RN:TeXmacs/15.6/home:RN:TeXmacs.repo
zypper refresh
zypper install libguile17
Para 15.5 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:RN:TeXmacs/15.5/home:RN:TeXmacs.repo
zypper refresh
zypper install libguile17
Para 15.4 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:RN:TeXmacs/15.4/home:RN:TeXmacs.repo
zypper refresh
zypper install libguile17