Date: Sat, 24 Nov 2012 05:18:49 -0800 (PST) From: Beeblebrox <zaphod@berentweb.com> To: freebsd-stable@freebsd.org Subject: Re: buildworld with clang breaks because no cc Message-ID: <1353763129490-5763756.post@n5.nabble.com> In-Reply-To: <50B0C44F.4080509@FreeBSD.org> References: <1353670641224-5763472.post@n5.nabble.com> <1353671378109-5763475.post@n5.nabble.com> <1353674282188-5763482.post@n5.nabble.com> <1353678344136-5763503.post@n5.nabble.com> <50AF7F2F.6050104@gmail.com> <1353680064788-5763506.post@n5.nabble.com> <50AF88CF.6050601@gmail.com> <1353689801972-5763579.post@n5.nabble.com> <1353708181062-5763657.post@n5.nabble.com> <50B0C44F.4080509@FreeBSD.org>
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Hi Dimitry,
I have been working at this for 6 hours today (I don't want to tell you how
long I was at it yesterday). Thanks for your input / suggestions. I will try
to answer all of them, please let me know if I forget something.
1. Fist the good news: I have just now finished buildworld with setting
WITHOUT_GCC= yes and has WITH_CLANG= yes WITH_CLANG_EXTRAS= yes
WITH_CLANG_IS_CC= yes
2. First I tried to buildworld after disabling WITHOUT_GCC.
* First I had ccache and threads enabled. The build progressed with the
exact same errors as above (many start-stop-restarts) then finally broke.
* I disabled ccache and threads, also removed /usr/obj/src. I restarted the
build, it broke at (as above):
building shared library libstdc++.so.6
3. Then I remembered that I had seen some ccache stuff flash by, despite the
fact I had disabled it. So in /etc/make.conf I disabled the call to
/usr/local/etc/buildflags.conf, cleaned /usr/obj/src and restarted the build
(no ccache, no threads, gcc not disabled). This time it completd buildworld.
What?? Why is buildflags.conf killing things?
4. Then I remembered something else: some of the source code seems to be
hard-coded as /usr/src and not as {path} (my ports, source, ccache,
distfiles are all on zpool/asp - I find it easier). I had observed in the
past that that some source code which fails to compile will compile if I cd
tu /ysr/src and re-run buildworld. The problem was that in
/usr/local/etc/buildflags.conf I had for source:
/asp/src | /asp/src/*{ which I changed to:
/asp/src | /asp/src/* | /usr/src | /usr/src/*{
The build stopped several times, I re-saterted and later disabled threads
and ccache. That is when buildworld finished successfully. Fianl
/etc/src.conf settings:
WITHOUT_GCC= yes
WITH_CLANG= yes
WITH_CLANG_EXTRAS= yes
WITH_CLANG_IS_CC= yes
5. > You should save the entire log
I don't know how to do this.
6. buildkernel also does not like ccache!!
Thank you for your input and help...
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