对于 openSUSE Tumbleweed，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell/openSUSE_Tumbleweed/devel:languages:haskell.repo
zypper refresh
zypper install cabal2spec
对于 openSUSE Factory zSystems standard，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell/openSUSE_Factory_zSystems_standard/devel:languages:haskell.repo
zypper refresh
zypper install cabal2spec
对于 openSUSE Factory RISCV standard，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell/openSUSE_Factory_RISCV_standard/devel:languages:haskell.repo
zypper refresh
zypper install cabal2spec
对于 openSUSE Factory PowerPC standard，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell/openSUSE_Factory_PowerPC_standard/devel:languages:haskell.repo
zypper refresh
zypper install cabal2spec
对于 openSUSE Factory ARM，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell/openSUSE_Factory_ARM/devel:languages:haskell.repo
zypper refresh
zypper install cabal2spec
对于 15.6，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/devel:languages:haskell/15.6/devel:languages:haskell.repo
zypper refresh
zypper install cabal2spec