2016-06-30 42 views
1

我有Win 10 @ x64计算机。我安装了Haskell平台(HP) 8.0.1,但后来意识到我需要在使用GHC 8构建时遇到麻烦。所以我卸载了HP 8,而是安装了HP 7.10.3。 cabal目录中的config文件仍然是从8安装的,所以我手动删除它(因为7.10.3的cabal无法解析它)。在cabal-install期间ld.exe找不到库(Haskell Platform)

现在我有问题cabal安装任何隐含建设可执行文件的软件包。请参阅下面的建筑物cheapskate的示例。在构建yaml时,我有非常类似的消息,所以我想没有什么具体的包装本身。就像我说任何安装可执行程序包的问题一样。

Linking dist\build\cheapskate\cheapskate.exe ... 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSxss-sanitize-0.3.5.7-HScF09TDCPn9q2HNPyr3jY 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSutf8-string-1.0.1.1-L8eKHa7Iv9q7FVKUYW6u4b 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHStagsoup-0.14-LkUWVoqDDljLCcz7bB5oLY 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHScss-text-0.1.2.1-EIrTNZIusX93HMVzZkp9UD 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSuniplate-1.6.12-DgRHum07M0vBMdvTsdo5gV 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSdata-default-0.7.1.1-3MPp9dYgnh90NQDAZx5NXx 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSdata-default-instances-old-locale-0.0.1-K6L8Um6XgJK7vZZFbrTNny 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSdata-default-instances-dlist-0.0.1-H5f5Qu8KYxpJlVdwCzbtAY 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSdlist-0.7.1.2-AO7XAasbAeyL0XLKeq1Aui 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSdata-default-instances-containers-0.0.1-Lel7wFldMDA1Zs74nVWKYF 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSdata-default-class-0.1.2.0-4JL8mCHvyuoKtdHwhiuMnt 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSblaze-html-0.8.1.1-89cVIlB12sFJRMi1lQAdfn 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSblaze-markup-0.7.0.3-7gHcQviMQE9GGsKcO1ZT0j 
C:/Program Files/Haskell Platform/7.10.3/mingw/bin/ld.exe: cannot find -lHSblaze-builder-0.4.0.2-4HkRnVv5mkB1jlZDT6uaGq 
collect2.exe: error: ld returned 1 exit status 
cabal: Error: some packages failed to install: 
cheapskate-0.1.0.5 failed during the building phase. The exception was: 
ExitFailure 1 

回答

0

该说明似乎对应于损坏的包数据库。

ghc-pkg check可以帮助看看是否属于这种情况,ghc-pkg recache可能有助于解决问题。如果失败,可以删除本地包数据库目录,这是ghc-pkg list中列出的两个之一。

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