【发布时间】:2016-01-16 18:16:22
【问题描述】:
我的.cabal 文件包含以下 hspec 配置:
-- The name of the package.
name: MyModule
version: 0.1.0.0
cabal-version: >=1.10
...
test-suite my-tests
ghc-options: -Wall -Werror
cpp-options: -DTEST
default-extensions: OverloadedStrings
type: exitcode-stdio-1.0
main-is: HSpecTests.hs
hs-source-dirs: tests
build-depends: MyModule, base >= 4.8 && < 4.9, containers >= 0.5 && <0.6, split >= 0.2 && < 0.3, hspec
default-language: Haskell2010
我的目录结构如下:
MyProject
| - src
| - Main.hs
| - Other.hs
| - tests
| -HSpecTests.hs
| - dist
| - MyProj.cabal
当我运行 cabal build 时,我的源代码成功构建为可执行文件 ./dist/build/myproj/myproj。
cabal build 然后失败:
cabal: can't find source for HSpecTests in
dist/build/my-tests/my-tests-tmp, tests
检查build 目录显示my-tests 目录丢失。
将hs-source-dirs 更改为src/tests
产生:
cabal: can't find source for HSpecTests in
dist/build/my-tests/my-tests-tmp, src/tests
将所有测试移至 root/tests 下的顶层,并将 .cabal 文件更改为 hs-source-dirs: tests 时:
<command line>: cannot satisfy -package-id MyModule-0.1.0.0-inplace
(use -v for more information)
我怎么配置错了?
【问题讨论】: