haskell – ‘cabal copy’在cifs目录中的`stack build`期间失败

我发现git issue可能是由于cabal文件中列出的额外文件,但删除它们并没有解决问题(我只是使用新模板而没有任何更改).我在Ubuntu 14.04上并使用脚本安装了堆栈.还有什么我可以研究一下吗？

看来这可能是由于我试图在cifs目录中构建.我能做些什么来处理这件事吗？

# stack build
ehri-haskell-0.1.0.0: configure (lib + exe)
Configuring ehri-haskell-0.1.0.0...
ehri-haskell-0.1.0.0: build (lib + exe)
Preprocessing library ehri-haskell-0.1.0.0...
Preprocessing executable 'ehri-haskell-exe' for ehri-haskell-0.1.0.0...
ehri-haskell-0.1.0.0: copy/register
Installing library in
/mnt/docs/RubymineProjects/ehri-haskell/.stack-work/install/x86_64-linux/lts-8.6/8.0.2/lib/x86_64-linux-ghc-8.0.2/ehri-haskell-0.1.0.0-Kh3VLZPfbij7EgcL22QBMN
Installing executable(s) in
/mnt/docs/RubymineProjects/ehri-haskell/.stack-work/install/x86_64-linux/lts-8.6/8.0.2/bin
/mnt/docs/RubymineProjects/ehri-haskell/.stack-work/install/x86_64-linux/lts-8.6/8.0.2/bin/.copyFile5965166491189641421.tmp:
copyFile: does not exist (Host is down)
'cabal copy' failed.  Error message:

--  While building package ehri-haskell-0.1.0.0 using:
      /root/.stack/setup-exe-cache/x86_64-linux/Cabal-simple_mPHDZzAJ_1.24.2.0_ghc-8.0.2 --builddir=.stack-work/dist/x86_64-linux/Cabal-1.24.2.0 copy
    Process exited with code: ExitFailure 1

One possible cause of this issue is:
* No module named "Main". The 'main-is' source file should usually have a header indicating that it's a 'Main' module.

# stack --version
Version 1.4.0,Git revision e714f1dd3fade19496d91bd6a017e435a96a6bcd (4640 commits) x86_64 hpack-0.17.0