我不能在新的堆栈项目上使用 emacs，因为 intero 无法构建。
- 我刚刚在 ubuntu 16.04 上安装了 stack 1.6.3
- 我使用以下方法创建了一个新的（lts-10.2）堆栈项目（'play'）：
stack new play 当我尝试在 emacs 中打开源文件时，它无法构建 intero
Intero is not installed in the Stack environment. Installing intero-0.1.24 automatically ... intero-0.1.24: configure intero-0.1.24: build -- While building custom Setup.hs for package intero-0.1.24 using: /home/wmorgan/.stack/setup-exe-cache/x86_64-linux/Cabal-simple_mPHDZzAJ_2.0.1.0_ghc-8.2.2 --builddir=.stack-work/dist/x86_64-linux/Cabal-2.0.1.0 build --ghc-options " -ddump-hi -ddump-to-file" Process exited with code: ExitFailure 1 Logs have been written to: /home/wmorgan/haskell/play/.stack-work/logs/intero-0.1.24.log Configuring intero-0.1.24... Preprocessing executable 'intero' for intero-0.1.24.. Building executable 'intero' for intero-0.1.24.. [1 of 8] Compiling GhciTypes ( src/GhciTypes.hs, .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero-tmp/GhciTypes.o ) [2 of 8] Compiling GhciMonad ( src/GhciMonad.hs, .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero-tmp/GhciMonad.o ) [3 of 8] Compiling GhciTags ( src/GhciTags.hs, .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero-tmp/GhciTags.o ) [4 of 8] Compiling GhciInfo ( src/GhciInfo.hs, .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero-tmp/GhciInfo.o ) [5 of 8] Compiling GhciFind ( src/GhciFind.hs, .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero-tmp/GhciFind.o ) [6 of 8] Compiling Paths_intero ( .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/autogen/Paths_intero.hs, .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero-tmp/Paths_intero.o ) [7 of 8] Compiling InteractiveUI ( src/InteractiveUI.hs, .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero-tmp/InteractiveUI.o ) [8 of 8] Compiling Main ( src/Main.hs, .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero-tmp/Main.o ) Linking .stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build/intero/intero ... /usr/bin/ld.gold: error: cannot find -ltinfo collect2: error: ld returned 1 exit status `gcc' failed in phase `Linker'. (Exit code: 1) Could not install Intero!
（我也尝试过从命令行构建 intero，结果相同。）
编辑：如果我编辑 stack.yaml（在我的项目中）以使用 lts-9.5，那么 intero 可以构建 - 所以这个问题似乎是 lts-10.2 特有的。
关于如何解决这个问题的任何想法？