Date: Wed, 23 Apr 2014 07:04:46 -0600 From: Ian Lepore <ian@FreeBSD.org> To: Glen Barber <gjb@FreeBSD.org> Cc: freebsd-current@FreeBSD.org, freebsd-ia64@FreeBSD.org, freebsd-ppc@FreeBSD.org Subject: Re: Build failures with high parallel make(1) jobs with GCC Message-ID: <1398258286.61646.23.camel@revolution.hippie.lan> In-Reply-To: <20140422041353.GO49791@glenbarber.us> References: <20140422025435.GL49791@glenbarber.us> <1398136182.1124.394.camel@revolution.hippie.lan> <20140422032124.GM49791@glenbarber.us> <20140422032638.GN49791@glenbarber.us> <1398139557.1124.396.camel@revolution.hippie.lan> <20140422041353.GO49791@glenbarber.us>
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On Tue, 2014-04-22 at 00:13 -0400, Glen Barber wrote:
> On Mon, Apr 21, 2014 at 10:05:57PM -0600, Ian Lepore wrote:
> > On Mon, 2014-04-21 at 23:26 -0400, Glen Barber wrote:
> > > On Mon, Apr 21, 2014 at 11:21:24PM -0400, Glen Barber wrote:
> > > > On Mon, Apr 21, 2014 at 09:09:42PM -0600, Ian Lepore wrote:
> > > > > > The last successful build for powerpc on head/ was April 8. But I am
> > > > > > having trouble tracking down what commits may (or may not) have
> > > > > > contributed to recent high-parallel build failures.
> > > > > >
> > > > >
> > > > > A couple weeks corresponds somewhat with the parallel subdir build
> > > > > changes (it's about 3 weeks now). Try this patch I cooked up today for
> > > > > $work, and in src/lib/Makefile add .WAIT (as if it were a directory
> > > > > name) between ${SUBDIR_ORDERED} and the rest of the directories.
> > > > >
> > > >
> > > > The patch fails to apply cleanly, but as far as I can tell, it is due to
> > > > whitespace.
> > > >
> > > > I'll hand-patch it, and report back.
> > > >
> > >
> > > Nope, I'm getting conflicts on revisions as far back as r251749.
> > >
> > > Glen
> > >
> >
> > This one should work better. The lib/Makefile is included this time.
> >
>
> This patch applies fine.
>
> It seems to already have an effect, but I won't go so far to say it
> works until I see the 'World build completed: ' message.
>
> I'll follow up tomorrow once build is done.
>
> Thanks!
>
> Glen
>
I think the change to lib/Makefile was not sufficient. After looking at
the notes on dependenices at the top of the makefile, I think the
attached has some chance of helping. The bsd.subdir.mk changes are now
commited as r264822.
-- Ian
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Index: lib/Makefile
===================================================================
--- lib/Makefile (revision 264768)
+++ lib/Makefile (working copy)
@@ -31,9 +31,12 @@
# Except it appears bind needs to be compiled last
SUBDIR_ORDERED= ${_csu} \
+ .WAIT \
libc \
libc_nonshared \
+ .WAIT \
libbsm \
+ .WAIT \
libauditd \
libutil \
libpjdlog \
@@ -54,6 +57,7 @@ SUBDIR_ORDERED= ${_csu} \
libsbuf \
libtacplus \
${_libypclnt} \
+ .WAIT \
${_libcxxrt} \
${_libcplusplus}
@@ -62,6 +66,7 @@ SUBDIR_ORDERED+= libcom_err
.endif
SUBDIR= ${SUBDIR_ORDERED} \
+ .WAIT \
libalias \
libarchive \
${_libatm} \
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