Date: Wed, 2 Oct 2024 20:19:25 +0700 From: dsdqmzk@hotmail.com To: freebsd-current@freebsd.org Subject: Re: FYI: make's "max_jobs" needs to be separated from -j (now?) Message-ID: <SEYPR02MB5821CB9C62B92369962FCAABB1702@SEYPR02MB5821.apcprd02.prod.outlook.com> In-Reply-To: <Zv0uSUVsyhRtMS27@albert.catwhisker.org> References: <Zv0uSUVsyhRtMS27@albert.catwhisker.org>
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David Wolfskill wrote:
> I have been tracking stable/ and head (daily, with a few exceptions) for
> many years, now. Over time, I set up a set of ([t]csh) aliases to
> simplify the exercise for me.
>
> Until yesterday, the "make -j${max_jobs} buildworld" construct had
> worked without issue, but (yesterday), the invocation failed quite
> quickly:
>
> | Tue Oct 1 11:54:18 UTC 2024
> | --- buildworld ---
> | make[1]: "/usr/src/Makefile.inc1" line 362: SYSTEM_COMPILER: Determined that CC=cc matches the source tree. Not bootstrapping a cross-compiler.
> | make[1]: "/usr/src/Makefile.inc1" line 367: SYSTEM_LINKER: Determined that LD=ld matches the source tree. Not bootstrapping a cross-linker.
> | --------------------------------------------------------------
> | >>> World build started on Tue Oct 1 11:54:18 UTC 2024
> | --------------------------------------------------------------
> | >>> Deleting stale files in build tree...
> | 0.14 real 0.23 user 0.10 sys
> | *** [_cleanworldtmp] Error code 6
> |
> | make[1]: stopped making "buildworld" in /usr/src
> | .ERROR_TARGET='_cleanworldtmp'
> | .ERROR_META_FILE=''
>
> On a bit of a whim, I tried adjusting the "max_jobs" values (downward),
> which didn't help, but removing the "-j14" entirely did not produce a
> failure.
>
> On the other hand, rebuilding clang/llvm with a single core on a laptop
> (when I actually want to be able to use the laptop later in the day
> while I'm at work) didn't seem productive.
>
> A bit more rather randomly "trying stuff" yielded the result that while
>
> make -j14 buildworld
>
> failed (as described above),
>
> make -j 14 buildworld
>
> carries on as before -- it's building lib/clang (and using multiple
> cores to do so).... :-}
Just got the same error, but both invocations didn't work, and I noticed
that bootstrapped version of mtree failed to run because of (now)
missing libmd.so.6. I think it's not really related to whitespace
between -j and jobs number, rather you had to (re)build the bootstrap tools.
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