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Date:      Wed, 31 Aug 2016 14:48:34 -0700
From:      Bryan Drewery <bdrewery@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   Re: svn commit: r305012 - in head/lib/libc: amd64/sys arm/sys i386/sys include mips/sys powerpc/sys powerpc64/sys sparc64/sys sys
Message-ID:  <a2238807-4ccc-5808-655c-6d3374239855@FreeBSD.org>
In-Reply-To: <201608291847.u7TIlpkS056969@repo.freebsd.org>
References:  <201608291847.u7TIlpkS056969@repo.freebsd.org>

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From: Bryan Drewery <bdrewery@FreeBSD.org>
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Message-ID: <a2238807-4ccc-5808-655c-6d3374239855@FreeBSD.org>
Subject: Re: svn commit: r305012 - in head/lib/libc: amd64/sys arm/sys
 i386/sys include mips/sys powerpc/sys powerpc64/sys sparc64/sys sys
References: <201608291847.u7TIlpkS056969@repo.freebsd.org>
In-Reply-To: <201608291847.u7TIlpkS056969@repo.freebsd.org>

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On 8/29/16 11:47 AM, Konstantin Belousov wrote:
> Author: kib
> Date: Mon Aug 29 18:47:51 2016
> New Revision: 305012
> URL: https://svnweb.freebsd.org/changeset/base/305012
>=20
> Log:
>   Rewrite ptrace(2) wrappers in C.
>   Besides removing hand-translation to assembler, this also adds missin=
g
>   wrappers for arm64 and risc-v.
>  =20
>   Reviewed by:	emaste, jhb
>   Sponsored by:	The FreeBSD Foundation
>   MFC after:	1 week
>   Differential revision:	https://reviews.freebsd.org/D7694
>=20
> Added:
>   head/lib/libc/sys/ptrace.c   (contents, props changed)
> Deleted:
>   head/lib/libc/amd64/sys/ptrace.S
>   head/lib/libc/arm/sys/ptrace.S
>   head/lib/libc/i386/sys/ptrace.S
>   head/lib/libc/mips/sys/ptrace.S
>   head/lib/libc/powerpc/sys/ptrace.S
>   head/lib/libc/powerpc64/sys/ptrace.S
>   head/lib/libc/sparc64/sys/ptrace.S

There is a known bug with "FAST_DEPEND" (which is default and the only
way now) which may result in something like:

> cc: error: no such file or directory: '/usr/src/lib/libc/amd64/sys/ptra=
ce.S'

I am working on a fix, but in the meantime a workaround is 'make
cleandepend', or removing the .depend.ptrace.* files in the lib/libc
object directories.



--=20
Regards,
Bryan Drewery


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