Simon Peyton Jones via ghc-devs <ghc-devs@haskell.org> writes: > I’m trying to follow the instructions for > https://ghc.haskell.org/trac/ghc/ticket/12562 > But I get > > cabal new-build llvm-general > --with-ghc=/home/simonpj/5builds/HEAD-4/inplace/bin/ghc-stage2 > > cabal: unrecognised command: new-build (try --help) > Indeed new-build is a new feature of cabal-install 1.24.
> > simonpj@cam-05-unx:~/tmp/llvm-general$ > Maybe my Cabal is too old. I tried > > bash$ cabal install Cabal > > Resolving dependencies... > > Downloading Cabal-1.24.0.0... > > Configuring Cabal-1.24.0.0... > > Building Cabal-1.24.0.0... > > Installed Cabal-1.24.0.0 > That worked. But I get the same message. Alas > It's terribly confusing but the `cabal` executable is provided by the `cabal-install` package. Try `cabal install cabal-install`. Cheers, - Ben
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