Haskell:安装 hsc2hs

Question

当我尝试使用命令安装 hsc2hs 时

cabal install hsc2hs

返回以下错误:

Main.hs:14:0:
     fatal error: ../../includes/ghcconfig.h: No such file or directory
compilation terminated.
World file is already up to date.
cabal.exe: Error: some packages failed to install:
hsc2hs-0.67.20120610 failed during the building phase. The exception was:
ExitFailure 1

Answer 1

hsc2hs 与 GHC 一起分发。

如果您出于某种原因想要构建更新或修改的版本，则必须将其与 GHC 本身一起构建。