我想将bound库添加到我的包依赖项中;
该项目完全用stack new初始化。
cabal文件中的条目如下所示：
executable DependendLambda-exe
hs-source-dirs: app
main-is: Main.hs
ghc-options: -threaded -rtsopts -with-rtsopts=-N
build-depends: base
, DependendLambda
, bound
default-language: Haskell2010
我收到以下错误消息：
While constructing the build plan, the following exceptions were encountered:
In the dependencies for DependendLambda-0.1.0.0:
bound must match -any, but the stack configuration has no specified
version (latest applicable is 1.0.7)
Recommended action:
try adding the following to your extra-deps in /home/MyProject/stack.yaml:
- bound-1.0.7
You may also want to try the 'stack solver' command
Plan construction failed.
Warning: build failed, but optimistically launching GHCi anyway
The following GHC options are incompatible with GHCi and have not been passed to it: -threaded
Using main module: 1. Package `DependendLambda' component exe:DependendLambda-exe with main-is file: /home/MyProject/app/Main.hs
Configuring GHCi with the following packages: DependendLambda
GHCi, version 8.0.1: http://www.haskell.org/ghc/ :? for help
<command line>: cannot satisfy -package bound
(use -v for more information)
当我将依赖项添加到extra-deps时，它仍然失败：
While constructing the build plan, the following exceptions were encountered:
In the dependencies for bound-1.0.7:
binary-0.8.3.0 must match >=0.5 && <0.8 (latest applicable is 0.7.6.1)
comonad-5 must match >=3 && <5 (latest applicable is 4.3)
transformers-0.5.2.0 must match >=0.2 && <0.5 (latest applicable is 0.4.3.0)
needed due to DependendLambda-0.1.0.0 -> bound-1.0.7
Plan construction failed.
Warning: build failed, but optimistically launching GHCi anyway
The following GHC options are incompatible with GHCi and have not been passed to it: -threaded
Using main module: 1. Package `DependendLambda' component
exe:DependendLambda-exe with main-is file: /home/MyProject/app/Main.hs
Configuring GHCi with the following packages: DependendLambda
GHCi, version 8.0.1: http://www.haskell.org/ghc/ :? for help
<command line>: cannot satisfy -package bound-1.0.7
(use -v for more information)
stack solver命令也没有帮助......我错过了什么？
谢谢你的帮助！