From: ludo@gnu.org (Ludovic Courtès)
To: Mark H Weaver <mhw@netris.org>
Cc: 30756@debbugs.gnu.org, Giel van Schijndel <giel@mortis.eu>
Subject: bug#30756: gcc7 doesn't find stdlib.h
Date: Tue, 08 May 2018 15:21:28 +0200 [thread overview]
Message-ID: <87h8ni471j.fsf@gnu.org> (raw)
In-Reply-To: <87k1sff3ek.fsf@netris.org> (Mark H. Weaver's message of "Mon, 07 May 2018 19:32:19 -0400")
Hi Mark,
Mark H Weaver <mhw@netris.org> skribis:
> ludo@gnu.org (Ludovic Courtès) writes:
>> I pushed the patch as a stop-gap measure in
>> 91a56b4ab5e714e230c0088fb9f5ce0519efe1a0.
>
> FYI, this did not fix the build failure of 'gjs' on core-updates. After
> merging 'master' into my private branch based on 'core-updates',
> including your commit above, I tried reverting the workarounds for 'gjs'
> that I described earlier in this thread, except that I left 'gcc-7' in
> the native-inputs. It failed with the same error as before.
>
> Looking at the full log, I see that in the 'set-paths' phase, although
> 'CPATH' is now being set thanks to your commit above, 'C_INCLUDE_PATH'
> and 'CPLUS_INCLUDE_PATH' are still being set as well. I guess this is
> because gcc-final (based on gcc-5) is still included as an implicit
> input for gnu-build-system.
Yes, that’s what Giel reported as well, and Giel ended up having to
explicitly unset the *_INCLUDE_PATH variables (which come from the
implicit gcc@5 input, indeed.)
Thanks for your feedback,
Ludo’.
next prev parent reply other threads:[~2018-05-08 13:22 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-09 12:10 bug#30756: gcc7 doesn't find stdlib.h julien lepiller
2018-03-09 12:42 ` Ludovic Courtès
2018-05-04 9:46 ` Giel van Schijndel
2018-05-04 12:43 ` Ludovic Courtès
2018-05-04 14:30 ` Giel van Schijndel
2018-05-04 15:07 ` Giel van Schijndel
2018-05-04 15:28 ` Ludovic Courtès
2018-05-04 16:03 ` Giel van Schijndel
2018-05-04 16:41 ` Mark H Weaver
2018-05-04 17:14 ` Mark H Weaver
2018-05-04 20:39 ` Ludovic Courtès
2018-05-04 21:36 ` Mark H Weaver
2018-05-07 10:12 ` Ludovic Courtès
2018-05-07 23:32 ` Mark H Weaver
2018-05-08 13:21 ` Ludovic Courtès [this message]
2019-10-22 16:26 ` bug#30756: GCC >= 6 '-isystem' and C_INCLUDE_PATH behavior changed, breaking #include_next Carl Dong
2019-12-14 14:23 ` bug#30756: Use {C,CPLUS,OBJC}_INCLUDE_PATH instead of CPATH Mark Wielaard
2020-01-17 10:23 ` bug#30756: GCC >= 6 '-isystem' and C_INCLUDE_PATH behavior changed, breaking Reza Housseini
2020-01-19 21:16 ` Ludovic Courtès
2020-01-20 3:25 ` Maxim Cournoyer
2020-01-20 8:56 ` Ludovic Courtès
2020-01-22 3:04 ` Maxim Cournoyer
2020-01-23 20:45 ` Ludovic Courtès
2020-02-03 9:00 ` Ludovic Courtès
2020-02-03 21:03 ` Marius Bakke
2020-02-04 11:28 ` Ludovic Courtès
2020-02-06 17:49 ` Ludovic Courtès
2020-02-07 3:39 ` Maxim Cournoyer
2020-02-07 11:00 ` Ludovic Courtès
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