[Issue 13517] Only touch .di generated file if changed

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13517

hsteoh at quickfur.ath.cx changed:

           What    |Removed                     |Added
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                 CC|                            |hsteoh at quickfur.ath.cx

--- Comment #26 from hsteoh at quickfur.ath.cx ---
I agree with Walter. Why should the compiler care if the previous version of
the .di file different or not? That's not the compiler's job. If the build tool
can't properly handle files that don't change (and I know make doesn't 'cos
make sux), then it should be replaced with a saner build tool.

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