[oS] ghc-async-timer won't build in :haskell:ghc-8.10.x

[mark-stopka]

[   52s] + ./Setup configure --prefix=/usr --libdir=/usr/lib64 --docdir=/usr/share/licenses/ghc-async-timer '--libsubdir=$compiler/$pkgid' '--datasubdir=$pkgid' --ghc '--dynlibdir=/usr/lib64/$compiler/$pkgid' --global '--ghc-options= ' -v -p --enable-shared --htmldir=/usr/share/doc/ghc-8.10.2/html/libraries/async-timer-0.2.0.0 --global
[   52s] Using Parsec parser
[   52s] Configuring async-timer-0.2.0.0...
[   52s] CallStack (from HasCallStack):
[   52s]   $, called at libraries/Cabal/Cabal/Distribution/Simple/Configure.hs:1024:20 in Cabal-3.2.0.0:Distribution.Simple.Configure
[   52s]   configureFinalizedPackage, called at libraries/Cabal/Cabal/Distribution/Simple/Configure.hs:477:12 in Cabal-3.2.0.0:Distribution.Simple.Configure
[   52s]   configure, called at libraries/Cabal/Cabal/Distribution/Simple.hs:625:20 in Cabal-3.2.0.0:Distribution.Simple
[   52s]   confHook, called at libraries/Cabal/Cabal/Distribution/Simple/UserHooks.hs:65:5 in Cabal-3.2.0.0:Distribution.Simple.UserHooks
[   52s]   configureAction, called at libraries/Cabal/Cabal/Distribution/Simple.hs:180:19 in Cabal-3.2.0.0:Distribution.Simple
[   52s]   defaultMainHelper, called at libraries/Cabal/Cabal/Distribution/Simple.hs:116:27 in Cabal-3.2.0.0:Distribution.Simple
[   52s]   defaultMain, called at Setup.hs:2:8 in main:Main
[   52s] Setup: Encountered missing or private dependencies:
[   52s] unliftio-core >=0.1.1.0 && <0.2

https://build.opensuse.org/package/show/devel:languages:haskell:ghc-8.10.x/ghc-async-timer

[mark-stopka]

Fixed by @peti in OBS.