[OE-core] [PATCH 0/1] mesa: Contain configure search for llvm

Thu Jun 15 10:41:01 UTC 2017

Also it looks like the llvm option was renamed in some recent mesa, causing
new warning above the error caused by this change.

| configure: WARNING: The --enable-gallium-llvm option has been deprecated.
Use --enable-llvm instead.
| configure: error: --enable-llvm selected but llvm-config is not found
| NOTE: The following config.log files may provide further information.
| NOTE:
/home/jenkins/oe/world/shr-core/tmp-glibc/work/i586-oe-linux/mesa/2_17.1.1-r0/build/config.log

BTW: this is probably the reason why my builders are running out of disk
space (tmpfs), because now (after temporarily removing my revert from my
branches) even mesa fails to build for qemu*, so rm_work isn't triggered
early enough.

On Wed, Jun 14, 2017 at 8:56 AM, Martin Jansa <martin.jansa at gmail.com>
wrote:

> On Tue, Jun 13, 2017 at 03:13:01PM -0700, Khem Raj wrote:
> > On Tue, Jun 13, 2017 at 2:39 PM, Martin Jansa <martin.jansa at gmail.com>
> wrote:
> > > On Sat, Apr 01, 2017 at 08:21:16AM -0700, Khem Raj wrote:
> > >> On Fri, Mar 31, 2017 at 10:52 PM, Martin Jansa <
> martin.jansa at gmail.com> wrote:
> > >> > Why is it needed?
> > >>
> > >> If you have clang/llvm installed on your build host then it defaults
> to that
> > >> thats why its needed.
> > >
> > > And where does meta-clang install it? Because if it doesn't match with
> > > the location used by meta-oe's llvm then we cannot have the same flag
> > > which suits both providers.
> > >
> > > As it is now I still have this change reverted in my branches and I've
> > > noticed some layers which just use EXTRA_OECONF_remove to just remove
> > > this with-llvm-prefix to unblock the builds with Pyro and Rocko.
> > >
> > >> > Without this change mesa was finding llvm-config correctly, that's
> why I've
> > >> > just reverted this to continue building.
> >
> > The problem is mainly when you have clang/llvm installed on build host
> > now that we prune hosttools this might not be an issue anymore, although
> > this needs to be tested.
>
> I'm not using meta-clang anywhere, can you please answer where
> meta-clang installs llvm-config and if it's different path than what
> meta-oe recipe does, can we unify them?
>
> Unifying them was also discussed here:
> https://www.mail-archive.com/openembedded-core@lists.
> openembedded.org/msg94412.html
> but as I'm using meta-oe's llvm just for mesa I cannot help much with
> that.
>
> Regards,
>
> > >> > On Fri, Mar 31, 2017 at 5:57 PM, Khem Raj <raj.khem at gmail.com>
> wrote:
> > >> >>
> > >> >> On Fri, Mar 31, 2017 at 8:08 AM, Martin Jansa <
> martin.jansa at gmail.com>
> > >> >> wrote:
> > >> >> > On Thu, Mar 23, 2017 at 10:31:07AM -0700, Khem Raj wrote:
> > >> >> >> On Thu, Mar 23, 2017 at 12:51 AM, Martin Jansa <
> martin.jansa at gmail.com>
> > >> >> >> wrote:
> > >> >> >> > I'm not sure if this is the root cause, but last qemux86
> build shows:
> > >> >> >> >
> > >> >> >> >
> > >> >> >> > | configure: error: --enable-gallium-llvm selected but
> llvm-config is
> > >> >> >> > not
> > >> >> >> > found
> > >> >> >> > | ERROR: Function failed: do_configure (log file is located at
> > >> >> >> >
> > >> >> >> > /home/jenkins/oe/world/shr-core/tmp-glibc/work/i586-oe-
> linux/mesa/2_17.0.1-r0/temp/log.do_configure.11359)
> > >> >> >> >
> > >> >> >>
> > >> >> >> can you point where is llvm-config installed in sysroot ? its
> possible
> > >> >> >> its not in native sysroot location ${STAGING_BINDIR_NATIVE}
> > >> >> >
> > >> >> > OE qemux86@ ~/build/oe-core $ find
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-sysroot*
> -name llvm\*
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/usr/bin/crossscripts/llvm-config
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/usr/bin/crossscripts/llvm-config3.3
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/usr/include/llvm3.3
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/usr/include/llvm3.3/llvm-c
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/usr/include/llvm3.3/llvm
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/usr/include/llvm3.3/llvm/Config/llvm-config.h
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/usr/lib/llvm3.3
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/sysroot-providers/llvm-common
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot/sysroot-providers/llvm3.3
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot-native/installeddeps/llvm3.3.complete
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot-native/installeddeps/llvm-common.complete
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot-native/installeddeps/llvm-common.6be6a4ae98ee0dff7c2a4c4df17f026a
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot-native/installeddeps/llvm-common
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot-native/installeddeps/llvm3.3.388adaa288ab3b1d35e01a43b6542368
> > >> >> >
> > >> >> > tmp-glibc/work/i586-oe-linux/mesa/2_17.0.2-r0/recipe-
> sysroot-native/installeddeps/llvm3.3
> > >> >> >
> > >> >>
> > >> >> so it seems it should point to <recipe-sysroot>/usr/bin/
> crossscripts
> > >> >> can you try changing -with-llvm-prefix to point to this dir ?
> > >> >>
> > >> >> >>
> > >> >> >> >
> > >> >> >> > I've noticed some llvm changes for meta-clang, do we need
> similar
> > >> >> >> > changes
> > >> >> >> > for meta-oe version of llvm?
> > >> >> >> >
> > >> >> >> >
> > >> >> >> > On Sun, Mar 12, 2017 at 12:16 AM, Khem Raj <
> raj.khem at gmail.com>
> > >> >> >> > wrote:
> > >> >> >> >>
> > >> >> >> >>
> > >> >> >> >>
> > >> >> >> >> On 3/11/17 1:30 PM, Khem Raj wrote:
> > >> >> >> >> > The following changes since commit
> > >> >> >> >> > a47e64d985a610535449730806651f5bfd75d9ec:
> > >> >> >> >> >
> > >> >> >> >> >   libcomps: add a recipe (2017-03-11 16:08:50 +0000)
> > >> >> >> >> >
> > >> >> >> >> > are available in the git repository at:
> > >> >> >> >> >
> > >> >> >> >> >   git://git.openembedded.org/openembedded-core-contrib
> kraj/pu
> > >> >> >> >> >
> > >> >> >> >> > http://cgit.openembedded.org/
> openembedded-core-contrib/log/?h=kraj/pu
> > >> >> >> >> >
> > >> >> >> >> > Khem Raj (1):
> > >> >> >> >> >   mesa: Contain configure search for llvm
> > >> >> >> >> >
> > >> >> >> >>
> > >> >> >> >> I added another fix for mesa-gl to remove one of obsolete
> > >> >> >> >> packageconfigs
> > >> >> >> >> and its on the same pull branch now.
> > >> >> >> >>
> > >> >> >> >> >  meta/recipes-graphics/mesa/mesa.inc | 2 +-
> > >> >> >> >> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > >> >> >> >> >
> > >> >> >> >> --
> > >> >> >> >> _______________________________________________
> > >> >> >> >> Openembedded-core mailing list
> > >> >> >> >> Openembedded-core at lists.openembedded.org
> > >> >> >> >> http://lists.openembedded.org/mailman/listinfo/openembedded-
> core
> > >> >> >> >
> > >> >> >> >
> > >> >> >
> > >> >> > --
> > >> >> > Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
> > >> >
> > >> >
> > >
> > > --
> > > Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
>
> --
> Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
>
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