我对haskell不了解，正在尝试设置stack（static）2.1.3-3与Linux上的Atom 1.45中的atom-haskell软件包一起使用，但是不起作用。
atom-haskell的安装创建了2条错误消息：-无法激活ide-haskell软件包，结果已连接！该错误是由ide-haskell-package引发的。该问题已被报告。 （github.com/atom-haskell/ide-haskell/issues/138）-Atom找不到ghcmod可执行文件
所以我看了看https://atom.io/packages/atom-haskell并了解到设置我必须使用的二进制文件
堆栈安装ghc-mod hoogle hasktags指向无意义的阴谋安装
但是那不起作用：
Error: While constructing the build plan, the following exceptions were encountered:
In the dependencies for cabal-install-3.0.0.0:
base-4.13.0.0 from stack configuration does not match >=4.8 && <4.13 (latest matching version is 4.12.0.0)
hackage-security must match >=0.5.2.2 && <0.6, but the stack configuration has no specified version (latest matching version is
0.5.3.0) needed since cabal-install is a build target.
In the dependencies for ghc-mod-5.8.0.0:
Cabal-3.0.1.0 from stack configuration does not match >=1.18 && <1.25 (latest matching version is 1.24.2.0)
base-4.13.0.0 from stack configuration does not match >=4.6.0.1 && <4.10 (latest matching version is 4.9.1.0)
cabal-helper must match <0.8 && >=0.7.3.0, but the stack configuration has no specified version (latest matching version is
0.7.3.0)
djinn-ghc must match <0.1 && >=0.0.2.2, but the stack configuration has no specified version (latest matching version is
0.0.2.3)
extra-1.6.20 from stack configuration does not match <1.6 && >=1.4 (latest matching version is 1.5.3)
fclabels must match ==2.0.*, but the stack configuration has no specified version (latest matching version is 2.0.4)
ghc-8.8.2 from stack configuration does not match >=7.6 && <8.2
ghc-syb-utils must match <0.3 && >=0.2.3, but the stack configuration has no specified version (latest matching version is
0.2.3.3)
haskell-src-exts-1.22.0 from stack configuration does not match <1.20 && >=1.18 (latest matching version is 1.19.1)
hlint-2.2.11 from stack configuration does not match <2.1 && >=2.0.8 (latest matching version is 2.0.15)
monad-journal-0.8.1 from stack configuration does not match <0.8 && >=0.4 (latest matching version is 0.7.2)
optparse-applicative-0.15.1.0 from stack configuration does not match >=0.13.0.0 && <0.14 (latest matching version is 0.13.2.0)
semigroups-0.19.1 from stack configuration does not match >=0.10.0 && <0.19 (latest matching version is 0.18.5)
temporary-1.3 from stack configuration does not match <1.3 && >=1.2.0.3 (latest matching version is 1.2.1.1) needed since ghc-mod is a build target.
In the dependencies for hasktags-0.71.2:
json must match >=0.5 && <0.11, but the stack configuration has no specified version (latest matching version is 0.10) needed since hasktags is a build target.
In the dependencies for pointfree-1.1.1.6:
base-4.13.0.0 from stack configuration does not match >=4.5 && <4.13 (latest matching version is 4.12.0.0)
haskell-src-exts-1.22.0 from stack configuration does not match ==1.20.* (latest matching version is 1.20.3) needed since pointfree is a build target.
In the dependencies for pointful-1.1.0.0:
haskell-src-exts-simple must match >=1.18 && <1.21 || ^>=1.21, but the stack configuration has no specified version (latest matching version is 1.21.1.0) needed since pointful is a build target.
ghcmod问题通过https://atom-haskell.github.io/core-packages/haskell-ghc-mod/#using-with-stack上的“警告”解决：将〜/ .stack / global-project / stack.yaml中的解析器版本设置为lts-9.21（它表示为“ lts-9”-还会更多）正确？）。该网站上有更多说明，但我不理解。
现在有一个新错误：
Error: While constructing the build plan, the following exceptions were encountered:
In the dependencies for pointfree-1.1.1.6:
haskell-src-exts-1.18.2 from stack configuration does not match ==1.20.* (latest matching version is 1.20.3)
needed since pointfree is a build target.
Some different approaches to resolving this:
* Set 'allow-newer: true' in /home/bradz/.stack/config.yaml to ignore all version constraints and build anyway.
* Recommended action: try adding the following to your extra-deps in /home/bradz/.stack/global-project/stack.yaml:
- haskell-src-exts-1.20.3@sha256:83ae523bbec907a42c043de1f5bbf4c1554e7c3b898af07bb1ce6e80eaa282ec,4589
Plan construction failed.
所以我遵循了建议并将其添加到我的stack.yaml中，现在看起来像这样：
packages: []
resolver: lts-9.21
extra-deps:
- haskell-src-exts-1.20.3@sha256:83ae523bbec907a42c043de1f5bbf4c1554e7c3b898af07bb1ce6e80eaa282ec,4589
但是那似乎有点不对，因为现在我又遇到了ghcmod错误，甚至更多：
$ stack install ghc-mod hoogle hasktags pointfree pointful cabal-install
Error: While constructing the build plan, the following exceptions were encountered:
In the dependencies for ghc-mod-5.8.0.0:
haskell-src-exts-1.20.3 from stack configuration does not match <1.20 && >=1.18 (latest matching version is 1.19.1)
needed since ghc-mod is a build target.
In the dependencies for haskell-src-exts-simple-1.19.0.0:
haskell-src-exts-1.20.3 from stack configuration does not match >=1.18 && <1.20 (latest matching version is 1.19.1)
needed due to pointful-1.0.9 -> haskell-src-exts-simple-1.19.0.0
In the dependencies for hlint-2.0.11:
haskell-src-exts-1.20.3 from stack configuration does not match >=1.18 && <1.20 (latest matching version is 1.19.1)
needed due to ghc-mod-5.8.0.0 -> hlint-2.0.11
In the dependencies for hoogle-5.0.14:
haskell-src-exts-1.20.3 from stack configuration does not match >=1.18 && <1.20 (latest matching version is 1.19.1)
needed since hoogle is a build target.
Some different approaches to resolving this:
* Set 'allow-newer: true' in /home/bradz/.stack/config.yaml to ignore all version constraints and build anyway.
* Recommended action: try adding the following to your extra-deps in /home/bradz/.stack/global-project/stack.yaml:
- haskell-src-exts-1.19.1@sha256:30176fc34fb3a4eba0a7c31e50a2b09c70aab422e784de9f6b437eabe7de1288,4235
Plan construction failed.
编辑：在/home/bradz/.stack/config.yaml中设置“ allow-newer：true”，然后执行pointfree的堆栈安装也不起作用：
WARNING: Ignoring pointfree's bounds on haskell-src-exts (==1.20.*); using haskell-src-exts-1.18.2.
Reason: allow-newer enabled.
(...) (~300 lines omitted)
haskell-src-exts> Registering haskell-src-exts-1.18.2...
pointfree > configure
pointfree > Configuring pointfree-1.1.1.6...
pointfree > build
pointfree > Building pointfree-1.1.1.6...
pointfree > Preprocessing library pointfree-1.1.1.6...
pointfree > [1 of 7] Compiling Plugin.Pl.Common ( Plugin/Pl/Common.hs, .stack-work/dist/x86_64-linux-tinfo6/Cabal-1.24.2.0/build/Plugin/Pl/Common.o )
pointfree > [2 of 7] Compiling Plugin.Pl.Parser ( Plugin/Pl/Parser.hs, .stack-work/dist/x86_64-linux-tinfo6/Cabal-1.24.2.0/build/Plugin/Pl/Parser.o )
pointfree >
pointfree > /tmp/stack2192/pointfree-1.1.1.6/Plugin/Pl/Parser.hs:25:3: error:
pointfree > • Couldn't match expected type ‘HSE.SpecialCon a’
pointfree > with actual type ‘HSE.Exp t0’
pointfree > • In the pattern: HSE.ExprHole {}
pointfree > In a case alternative: HSE.ExprHole {} -> todo sc
pointfree > In the expression:
pointfree > case sc of {
pointfree > HSE.UnitCon _ -> (Pref, "()")
pointfree > HSE.ListCon _ -> (Pref, "[]")
pointfree > HSE.FunCon _ -> (Inf, "->")
pointfree > HSE.TupleCon _ HSE.Boxed n -> (Inf, replicate (n - 1) ',')
pointfree > HSE.TupleCon {} -> todo sc
pointfree > HSE.Cons _ -> (Inf, ":")
pointfree > HSE.UnboxedSingleCon {} -> todo sc
pointfree > HSE.ExprHole {} -> todo sc }
pointfree > • Relevant bindings include
pointfree > sc :: HSE.SpecialCon a (bound at Plugin/Pl/Parser.hs:17:28)
pointfree > qnameString :: HSE.QName a -> (Fixity, String)
pointfree > (bound at Plugin/Pl/Parser.hs:15:1)
Completed 9 action(s).
-- While building package pointfree-1.1.1.6 using:
/home/bradz/.stack/setup-exe-cache/x86_64-linux-tinfo6/Cabal-simple_mPHDZzAJ_1.24.2.0_ghc-8.0.2 --builddir=.stack-work/dist/x86_64-linux-tinfo6/Cabal-1.24.2.0 build --ghc-options ""
Process exited with code: ExitFailure 1
请告诉我如何解决。
如果尝试为atomic-haskell软件包（或适用的依赖项）设置二进制文件，则能够使用不同的长期支持堆栈版本来成功安装依赖项。对于ghc-mod，hoogle，pointful和cabal-install，我使用lts-9.21；对于hasktags，pointfree和brittany，我使用lts-11.22 =>
stack --resolver lts-9.21 install ghc-mod hoogle pointful cabal-install
和
stack --resolver lts-11.22 install hasktags pointfree brittany
我希望这会有所帮助。