Haskell 堆栈无法安装 easyrender
Haskell Stack failing to install easyrender
我在 Haskell 堆栈上安装了 GHC 8.0.2，我的项目需要一定数量的包，其中一个是 easyrender。
我使用以下命令安装它，它适用于所有其他软件包安装：
stack install easyrender
我得到以下输出：
easyrender-0.1.1.2: configure
-- While building package easyrender-0.1.1.2 using:
/home/nathan/.stack/programs/x86_64-linux/ghc-8.0.2/bin/ghc --make -odir /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup -hidir /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup -i -i. -clear-package-db -global-package-db -package-db=/home/nathan/.stack/snapshots/x86_64-linux/ghc-8.0.2/8.0.2/pkgdb -package-db=/home/nathan/.stack/global-project/.stack-work/install/x86_64-linux/ghc-8.0.2/8.0.2/pkgdb -hide-all-packages -package-id=base-4.9.1.0 -package-id=superdoc-0.1.2.5-9gGVGYAJpHrGct376cUN41 -optP-include -optP/tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup/setup_macros.h /tmp/stack5987/easyrender-0.1.1.2/Setup.hs /home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs -main-is StackSetupShim.mainOverride -o /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup/setup -threaded
Process exited with code: ExitFailure 1
Logs have been written to: /home/nathan/.stack/global-project/.stack-work/logs/easyrender-0.1.1.2.log
[1 of 2] Compiling Main ( /tmp/stack5987/easyrender-0.1.1.2/Setup.hs, /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup/Main.o )
[2 of 2] Compiling StackSetupShim ( /home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs, /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup/StackSetupShim.o )
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:3:1: error:
Failed to load interface for ‘Distribution.PackageDescription’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:4:1: error:
Failed to load interface for ‘Distribution.Simple’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:5:1: error:
Failed to load interface for ‘Distribution.Simple.Build’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:6:1: error:
Failed to load interface for ‘Distribution.Simple.Setup’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:7:1: error:
Failed to load interface for ‘Distribution.Simple.LocalBuildInfo’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
由于 Cabal 似乎是个问题，我尝试了 运行 stack install Cabal，但这没有任何作用。引用的日志文件与输出的内容相同。
想法？
内森
cabal-install 没有这样的问题：
% cabal install easyrender
Resolving dependencies...
Downloading superdoc-0.1.2.5...
Configuring superdoc-0.1.2.5...
Building superdoc-0.1.2.5...
Installed superdoc-0.1.2.5
Downloading easyrender-0.1.1.2...
Configuring easyrender-0.1.1.2...
Building easyrender-0.1.1.2...
Installed easyrender-0.1.1.2
所以我猜这是堆栈以不同方式处理非简单构建的问题。即，cabal-install 似乎假定 Cabal 是 setup.hs 的依赖项，而 stack 则不是。
只是为了检查一下，我试过了并且可能会产生同样的问题，但是将 Cabal 添加到 easyrender.cabal 的 setup-depends: 行使其工作正常。
这是 easyrender 包描述中的错误。请注意，cabal-install 的 "new-build" 遇到了同样的问题。请参阅我对此堆栈问题的评论：https://github.com/commercialhaskell/stack/issues/3560#issuecomment-344075524
Thomas 的回答以及 https://github.com/commercialhaskell/stack/issues/3560#issuecomment-343980627
中的问题中描述了解决方法
下一个堆栈版本将针对这种情况发出警告，这应该会减少将来的混淆。
不幸的是，easyrender 没有问题跟踪器，它似乎只有一个 hackage 页面。我已经给作者发邮件要求他解决这个问题。
我在 Haskell 堆栈上安装了 GHC 8.0.2，我的项目需要一定数量的包，其中一个是 easyrender。
我使用以下命令安装它，它适用于所有其他软件包安装：
stack install easyrender
我得到以下输出：
easyrender-0.1.1.2: configure
-- While building package easyrender-0.1.1.2 using:
/home/nathan/.stack/programs/x86_64-linux/ghc-8.0.2/bin/ghc --make -odir /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup -hidir /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup -i -i. -clear-package-db -global-package-db -package-db=/home/nathan/.stack/snapshots/x86_64-linux/ghc-8.0.2/8.0.2/pkgdb -package-db=/home/nathan/.stack/global-project/.stack-work/install/x86_64-linux/ghc-8.0.2/8.0.2/pkgdb -hide-all-packages -package-id=base-4.9.1.0 -package-id=superdoc-0.1.2.5-9gGVGYAJpHrGct376cUN41 -optP-include -optP/tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup/setup_macros.h /tmp/stack5987/easyrender-0.1.1.2/Setup.hs /home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs -main-is StackSetupShim.mainOverride -o /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup/setup -threaded
Process exited with code: ExitFailure 1
Logs have been written to: /home/nathan/.stack/global-project/.stack-work/logs/easyrender-0.1.1.2.log
[1 of 2] Compiling Main ( /tmp/stack5987/easyrender-0.1.1.2/Setup.hs, /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup/Main.o )
[2 of 2] Compiling StackSetupShim ( /home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs, /tmp/stack5987/easyrender-0.1.1.2/.stack-work/dist/x86_64-linux/Cabal-1.24.2.0/setup/StackSetupShim.o )
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:3:1: error:
Failed to load interface for ‘Distribution.PackageDescription’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:4:1: error:
Failed to load interface for ‘Distribution.Simple’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:5:1: error:
Failed to load interface for ‘Distribution.Simple.Build’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:6:1: error:
Failed to load interface for ‘Distribution.Simple.Setup’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
/home/nathan/.stack/setup-exe-src/setup-shim-mPHDZzAJ.hs:7:1: error:
Failed to load interface for ‘Distribution.Simple.LocalBuildInfo’
It is a member of the hidden package ‘Cabal-2.0.1.0’.
It is a member of the hidden package ‘Cabal-1.24.2.0’.
Use -v to see a list of the files searched for.
由于 Cabal 似乎是个问题，我尝试了 运行 stack install Cabal，但这没有任何作用。引用的日志文件与输出的内容相同。
想法？ 内森
cabal-install 没有这样的问题：
% cabal install easyrender
Resolving dependencies...
Downloading superdoc-0.1.2.5...
Configuring superdoc-0.1.2.5...
Building superdoc-0.1.2.5...
Installed superdoc-0.1.2.5
Downloading easyrender-0.1.1.2...
Configuring easyrender-0.1.1.2...
Building easyrender-0.1.1.2...
Installed easyrender-0.1.1.2
所以我猜这是堆栈以不同方式处理非简单构建的问题。即，cabal-install 似乎假定 Cabal 是 setup.hs 的依赖项，而 stack 则不是。
只是为了检查一下，我试过了并且可能会产生同样的问题，但是将 Cabal 添加到 easyrender.cabal 的 setup-depends: 行使其工作正常。
这是 easyrender 包描述中的错误。请注意，cabal-install 的 "new-build" 遇到了同样的问题。请参阅我对此堆栈问题的评论：https://github.com/commercialhaskell/stack/issues/3560#issuecomment-344075524
Thomas 的回答以及 https://github.com/commercialhaskell/stack/issues/3560#issuecomment-343980627
中的问题中描述了解决方法下一个堆栈版本将针对这种情况发出警告，这应该会减少将来的混淆。
不幸的是，easyrender 没有问题跟踪器，它似乎只有一个 hackage 页面。我已经给作者发邮件要求他解决这个问题。