The following reply was made to PR misc/186006; it has been noted by GNATS.
From: John Howie <j...@thehowies.com>
To: "bug-follo...@freebsd.org" <bug-follo...@freebsd.org>, John Howie
<j...@thehowies.com>
Cc:
Subject: Re: misc/186006: buildworld libc build error
"'MALLOC_PRODUCTION' macro redefined [-Werror]" in
10.0-RELEASE in jemalloc_jemalloc.c
Date: Tue, 28 Jan 2014 06:36:16 +0000
Did some digging and found the problem. The build script for ARM has the
following line:
make -C $SRCROOT MALLOC_PRODUCTION=3Dyes buildworld
In the file contrib/jemalloc/include/jemalloc/jemalloc_FreeBSD.h the
following lines exist:
#define MALLOC_PRODUCTION
#ifndef MALLOC_PRODUCTION
#define JEMALLOC_DEBUG
#endif
The bug is therefor not limited to the ARM processor build of
10.0-RELEASE. Recommendation is to remove the definition of
MALLOC_PRODUCTION from the header file, and document MALLOC_PRODUCTION
properly (it is referenced in
https://wiki.freebsd.org/DefaultDebuggingKnobs and a few other places).
Regards,
John
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