For openSUSE Tumbleweed pure run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell:cardano/openSUSE_Tumbleweed_pure/devel:languages:haskell:cardano.repo
zypper refresh
zypper install ghc-text-class
For openSUSE Tumbleweed-ghc-9.0.x run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell:cardano/openSUSE_Tumbleweed-ghc-9.0.x/devel:languages:haskell:cardano.repo
zypper refresh
zypper install ghc-text-class
For openSUSE Tumbleweed-ghc-8.10.x run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell:cardano/openSUSE_Tumbleweed-ghc-8.10.x/devel:languages:haskell:cardano.repo
zypper refresh
zypper install ghc-text-class
For openSUSE Factory zSystems standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell:cardano/openSUSE_Factory_zSystems_standard/devel:languages:haskell:cardano.repo
zypper refresh
zypper install ghc-text-class
For openSUSE Factory RISCV standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell:cardano/openSUSE_Factory_RISCV_standard/devel:languages:haskell:cardano.repo
zypper refresh
zypper install ghc-text-class
For openSUSE Factory PowerPC standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell:cardano/openSUSE_Factory_PowerPC_standard/devel:languages:haskell:cardano.repo
zypper refresh
zypper install ghc-text-class
For openSUSE Factory ARM run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell:cardano/openSUSE_Factory_ARM/devel:languages:haskell:cardano.repo
zypper refresh
zypper install ghc-text-class
For 15.4 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell:cardano/15.4/devel:languages:haskell:cardano.repo
zypper refresh
zypper install ghc-text-class