5
當我嘗試安裝目錄包我獲得以下錯誤:驚天動地失敗,因爲它需要小集團安裝包
$ cabal install directory
Resolving dependencies...
Failed to install directory-1.2.2.1
cabal: Error: some packages failed to install:
directory-1.2.2.1 failed during the configure step. The exception was:
user error (The package requires Cabal library version -any && >=1.10 but no
suitable version is installed.)
我小集團的版本是:
cabal --version
cabal-install version 1.16.0.2
using version 1.16.0 of the Cabal library
我試圖執行小集團安裝驚天動地但是它依賴於目錄,所以它也失敗了。什麼是錯的,我該如何解決它?
我認爲這應該與您的其他問題有關:Cabal與GHC一樣,基本上對包裹的生活位置感到困惑。但我不確定。 –
試試'cabal install cabal cabal-install'。從https://www.haskell.org/cabal/download.html –