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Bug 17946 – Dub recompiles all the files when only one was edited compiling --build-mode=singleFile

Status: RESOLVED
Resolution: INVALID
Severity: enhancement
Priority: P1
Component: tools
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2017-10-28T16:53:31Z
Last change time: 2020-03-21T03:56:34Z
Assigned to: No Owner
Creator: Temtaime

Comments

Comment #0 by temtaime — 2017-10-28T16:53:31Z

See title. It should not recompile files until they are edited

Comment #1 by kinke — 2017-10-28T17:25:27Z

It has to with `--build-mode=singleFile`. It means 'compile all D files into a single object file', so it cannot reuse previous compilation results.

Comment #2 by temtaime — 2017-10-28T18:52:32Z

No, it compiles all the files to many object files, so it can it. I already patched source to do such a behavior

Comment #3 by kinke — 2017-10-28T19:10:51Z

(In reply to Temtaime from comment #2) > No, it compiles all the files to many object files, so it can it. > I already patched source to do such a behavior Ah sorry my bad, I confused it with LDC's `-singleobj`.

Comment #4 by b2.temp — 2017-10-29T07:44:59Z

Sorry but valid or invalid, DUB has no category here so its bugs must be reported here: https://github.com/dlang/dub/issues.