commercialhaskell/stack

Pass options to HPC (like --xml-output)

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#4,307 建立於 2018年9月11日

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 (3 留言) (0 反應) (0 負責人)Haskell (4,060 star) (848 fork)batch import
component: benchmarkcomponent: coveragecomponent: options parsingcomponent: profilinghelp wantedtype: enhancement

描述

I could not find a way to pass options to HPC (as documented in https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/profiling.html#hpc-report).

The one I am particularly interested in is --xml-output to be able to parse coverage (and hopefully convert it into SonarQube-compatible code coverage later). I could not find an equivalent in stack, stack hpc or stack hpc report documentation/help.

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技術棧
無
領域
build systemtooling
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Basic Haskell knowledgeFamiliarity with Stack codebaseUnderstanding of HPC tool
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
35
研究方向
Investigate how Stack currently calls HPC (likely in src/Stack/HPC.hs). Extend the 'hpc report' command to accept options like xml output and pass them through to the HPC executable. Check existing command parsing in src/Stack/Options/HPC.hs for guidance.