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Re: [PATCH] Update hard-coded header dependencies

From
Junio C Hamano <gitster@pobox.com>
Date
Aug 10, 2014, 23:39 UTC
Message-ID
<xmqqy4uv7w4j.fsf@gitster.dls.corp.google.com>
In-Reply-To
<xmqq38d39b2d.fsf@gitster.dls.corp.google.com>
Junio C Hamano <gitster@pobox.com> writes:
Show 14 quoted lines
> Jonathan Nieder <jrnieder@gmail.com> writes:
>
>> ?  People using ancient compilers that never change headers wouldn't
>> be hurt, people using modern compilers that do change headers also
>> wouldn't be hurt, and we could stop pretending to maintain an
>> up-to-date list.
>
> I agree that it is very tempting to declare that we do not manually
> "maintain" the dependency list and force people without -MMD to
> recompile whenever any unrelated header changes.  Especially that
> this patch only works on the 'master' branch and upwards, and does
> not even work on 'maint', let alone 1.9 or 1.8.5 maintenance tracks.
>
> Let's consider the merit of that approach after 2.1 is out.  Thanks.

Actually "upwards" is not even true; the 'next' branch already wants e.g. trace.h to build credential-store.o, which is not needed for the 'master' branch.

Previous: Junio C Hamano
Message 27 of 27 in “Update hard-coded header dependencies”
  1. Update hard-coded header dependenciesJonathan Nieder, Aug 8, 2014
  2. Jeff KingAug 10, 2014
  3. Jeff KingAug 21, 2014
  4. 1/2 Makefile: use "find" to determine static header dependenciesJeff King, Aug 21, 2014
  5. Jonathan NiederAug 21, 2014
  6. Jeff KingAug 22, 2014
  7. 0/3 dropping manually-maintained LIB_HJeff King, Aug 22, 2014
  8. 1/3 i18n: treat "make pot" as an explicitly-invoked targetJeff King, Aug 22, 2014
  9. 2/3 Makefile: use `find` to determine static header dependenciesJeff King, Aug 22, 2014
  10. Junio C HamanoAug 25, 2014
  11. Jeff KingAug 25, 2014
  12. Jonathan NiederAug 25, 2014
  13. Jeff KingAug 25, 2014
  14. Jeff KingAug 25, 2014
  15. Jonathan NiederAug 25, 2014
  16. Junio C HamanoAug 25, 2014
  17. Jonathan NiederAug 25, 2014
  18. Junio C HamanoAug 25, 2014
  19. Jeff KingAug 26, 2014
  20. Junio C HamanoAug 26, 2014
  21. Jeff KingAug 26, 2014
  22. Junio C HamanoAug 26, 2014
  23. 3/3 Makefile: drop CHECK_HEADER_DEPENDENCIES codeJeff King, Aug 22, 2014
  24. Jiang XinAug 23, 2014
  25. 2/2 Makefile: drop CHECK_HEADER_DEPENDENCIES codeJeff King, Aug 21, 2014
  26. Junio C HamanoAug 10, 2014
  27. Junio C HamanoAug 10, 2014

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