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Re: [PATCH] config.mak.uname: use iconv from Homebrew on macOS

From
Junio C Hamano <gitster@pobox.com>
Date
Dec 11, 2025, 02:53 UTC
Message-ID
<xmqq7buthgq4.fsf@gitster.g>
In-Reply-To
<1b3509d7-e421-4136-a62c-de86213d65b2@web.de>
René Scharfe <l.s.r@web.de> writes:
Show 5 quoted lines
>> Slightly off topic, but should another patch that adds a `NO_HOMEBREW`
>> Makefile flag similar to `NO_FINK` or `NO_APPLE_PORTS` be added to help
>> drive this?
>
> Sounds like a it could be useful to someone.

Hmph, how? When you personally use fink or homebrew or whatever, but are building binaries for others?

I am looking at relevant parts of Makefile

# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink # installed in /sw, but don't want GIT to link against any libraries # installed there. If defined you may specify your own (or Fink's) # include directories and library directories by defining CFLAGS # and LDFLAGS appropriately. # # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, # have DarwinPorts installed in /opt/local, but don't want GIT to # link against any libraries installed there. If defined you may # specify your own (or DarwinPort's) include directories and # library directories by defining CFLAGS and LDFLAGS appropriately.

and notice that /opt/local/ is mentioned for DarwinPorts. The patch that started this thread talks about defaulting ICONVDIR to that of Homebrew if available, but the new code checks /opt/homebrew and then /usr/local/ (and let it override it). Should the log message be talking about DarwinPorts as well?

    As a workaround, set the default libiconv location to
    /opt/homebrew when the user has one from Homebrew, or
    to /opt/local when the user has one from MacPorts.
or something along the line?

By the way, for macOS newbies (like me), I wonder if a patch like the attached may help?

Thanks.
----- >8 -----
Subject: [PATCH] Makefile: help macOS novices by mentioning MacPorts

Since Aug 2006, the DarwinPorts project renamed themselves as MacPorts. Those who are not intimately familiar with the Opensource ecosystem around macOS from olden days, the name DarwinPorts may not ring a bell, even when they are using MacPorts.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git c/Makefile w/Makefile
index 7e0f77e298..be027218a5 100644
--- c/Makefile
+++ w/Makefile
@@ -95,7 +95,8 @@ include shared.mak
 # and LDFLAGS appropriately.
 #
 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
-# have DarwinPorts installed in /opt/local, but don't want GIT to
+# have DarwinPorts (which is an old name for MacPorts) installed
+# in /opt/local, but don't want GIT to
 # link against any libraries installed there.  If defined you may
 # specify your own (or DarwinPort's) include directories and
 # library directories by defining CFLAGS and LDFLAGS appropriately.


    
Previous: René ScharfeNext: Carlo Marcelo Arenas Belón
Message 14 of 45 in “t3900 failure on macOS, iconv(3) broken?”
  1. René ScharfeDec 8, 2025
  2. Koji NakamaruDec 9, 2025
  3. Yee Cheng ChinDec 9, 2025
  4. Collin FunkDec 9, 2025
  5. Torsten BögershausenDec 9, 2025
  6. René ScharfeDec 9, 2025
  7. Torsten BögershausenDec 9, 2025
  8. René ScharfeDec 9, 2025
  9. config.mak.uname: use iconv from Homebrew on macOSRené Scharfe, Dec 9, 2025
  10. Yee Cheng ChinDec 9, 2025
  11. René ScharfeDec 9, 2025
  12. Carlo Marcelo Arenas BelónDec 10, 2025
  13. René ScharfeDec 10, 2025
  14. Junio C HamanoDec 11, 2025
  15. Carlo Marcelo Arenas BelónDec 11, 2025
  16. Junio C HamanoDec 12, 2025
  17. René ScharfeDec 12, 2025
  18. Carlo Marcelo Arenas BelónDec 12, 2025
  19. Re* [PATCH] config.mak.uname: use iconv from Homebrew on macOSJunio C Hamano, Dec 12, 2025
  20. René ScharfeDec 12, 2025
  21. Junio C HamanoDec 12, 2025
  22. Torsten BögershausenDec 10, 2025
  23. René ScharfeDec 10, 2025
  24. brian m. carlsonDec 10, 2025
  25. Junio C HamanoDec 11, 2025
  26. Junio C HamanoDec 11, 2025
  27. René ScharfeDec 11, 2025
  28. Junio C HamanoDec 12, 2025
  29. René ScharfeDec 12, 2025
  30. 2/2 config.mak.uname: use iconv from Homebrew on macOSRené Scharfe, Dec 13, 2025
  31. 1/2 Makefile: add NO_HOMEBREWRené Scharfe, Dec 13, 2025
  32. Torsten BögershausenDec 14, 2025
  33. Junio C HamanoDec 14, 2025
  34. Torsten BögershausenDec 14, 2025
  35. Junio C HamanoDec 14, 2025
  36. René ScharfeDec 14, 2025
  37. Junio C HamanoDec 14, 2025
  38. René ScharfeDec 16, 2025
  39. 1/2 macOS: make Homebrew use configurableRené Scharfe, Dec 16, 2025
  40. René ScharfeDec 16, 2025
  41. Torsten BögershausenDec 16, 2025
  42. 2/2 macOS: use iconv from Homebrew if presentRené Scharfe, Dec 16, 2025
  43. 0/2 macOS: use iconv from Homebrew if needed and presentRené Scharfe, Dec 24, 2025
  44. 2/2 macOS: use iconv from Homebrew if needed and presentRené Scharfe, Dec 24, 2025
  45. 1/2 macOS: make Homebrew use configurableRené Scharfe, Dec 24, 2025

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