Chromium build fails on Current (r233121)

[Lars Engels]

On Mon, Apr 02, 2012 at 10:46:23AM +0200, René Ladan wrote:
> 2012/4/2 Xin Li <delphij at delphij.net>:
> > On 03/18/12 13:11, Lars Engels wrote:
> >> Build of Chromium 17.0.963.79 fails to build on r233121, amd64:
> >>
> >> CXX(target)
> >> out/Release/obj.target/webkit_gpu/webkit/gpu/webgraphicscontext3d_in_process_impl.o
> >>
> >>
> > LINK(host) out/Release/protoc
> >> AR(host) out/Release/obj.host/v8/tools/gyp/libv8_nosnapshot.a RULE
> >> sync_proto_genproto_0
> >> out/Release/pyproto/chrome/browser/sync/protocol/sync_pb2.py gmake:
> >> *** [out/Release/pyproto/chrome/browser/sync/protocol/sync_pb2.py]
> >> Floating point exception: 8 (core dumped) gmake: *** Waiting for
> >> unfinished jobs.... *** [do-build] Error code 1
> >>
> >> Stop in /usr/ports/www/chromium. *** [build] Error code 1
> >
> > Hit the same thing and compiling with GCC46 either works around it, or
> > fixed the problem.  Haven't investigated the underlying issue though.
> >
> Fixed probably, chromium also builds with top-of-tree clang (from upstream) with
> http://trillian.chruetertee.ch/chromium/changeset/318 applied.

Unfortunately it's still not fixed for me. Building with CLANG:

  LINK(host) out/Release/protoc
  LINK(host) out/Release/protoc: Finished
  AR(host) out/Release/obj.host/v8/tools/gyp/libv8_nosnapshot.a
  RULE sync_proto_genproto_0
out/Release/pyproto/chrome/browser/sync/protocol/app_notification_specifics_pb2.py
gmake: ***
[out/Release/pyproto/chrome/browser/sync/protocol/app_notification_specifics_pb2.py]
Floating point exception: 8 (core dumped)

# clang -v
FreeBSD clang version 3.0 (tags/RELEASE_30/final 145349) 20111210
Target: x86_64-unknown-freebsd10.0
Thread model: posix

# uname -a
FreeBSD milhouse.bsd-geek.de 10.0-CURRENT FreeBSD 10.0-CURRENT #2
r233594M: Wed Mar 28 07:49:55 CEST 2012
lars at milhouse.bsd-geek.de:/usr/obj/usr/src/sys/GENERIC  amd64


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