IRC log for #brlcad on 20150816

07:02.41 *** join/#brlcad tofu_ (~sean@66-118-151-70.static.sagonet.net)
07:06.58 *** join/#brlcad archivist_ (~archivist@host81-149-189-98.in-addr.btopenworld.com)
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07:09.23 *** join/#brlcad ejno (~ejno@unaffiliated/kazaik)
07:49.49 Notify 03BRL-CAD:vasco_costa * 65940 (brlcad/branches/opencl/include/rt/rt_instance.h brlcad/branches/opencl/include/rt/shoot.h and 17 others): properly integrate opencl renderer with mged.
08:12.48 Notify 03BRL-CAD:vasco_costa * 65941 (brlcad/trunk/include/rt/rt_instance.h brlcad/trunk/include/rt/shoot.h and 18 others): integrate opencl renderer with rt and mged. currently it supports the diffuse (default) and surface normals light models.
08:13.58 Notify 03BRL-CAD Wiki:Vasco.costa * 9362 /wiki/User:Vasco.costa/GSoC15/logs: /* Week 12 : 10 Aug-16 Aug */
08:14.49 Notify 03BRL-CAD Wiki:Vasco.costa * 9363 /wiki/User:Vasco.costa/GSoC15/logs: /* Week 12 : 10 Aug-16 Aug */
08:22.02 Notify 03BRL-CAD Wiki:Vasco.costa * 9364 /wiki/User:Vasco.costa/GSoC15/logs: /* Week 12 : 10 Aug-16 Aug */
08:46.20 Notify 03BRL-CAD:vasco_costa * 65942 brlcad/trunk/src/rt/do.c: rename function.
08:46.53 Notify 03BRL-CAD:vasco_costa * 65943 brlcad/branches/opencl/src/rt/do.c: merge latest changes.
09:18.56 *** join/#brlcad merzo (~merzo@48-55-133-95.pool.ukrtel.net)
10:52.15 *** join/#brlcad dracarys983 (dracarys98@nat/iiit/x-stppslxpavmsktye)
11:50.31 Notify 03BRL-CAD:vasco_costa * 65944 (brlcad/trunk/include/rt/shoot.h brlcad/trunk/src/librt/primitives/primitive_util.c and 2 others): copy opencl results in double precision.
11:54.00 Notify 03BRL-CAD:vasco_costa * 65945 (brlcad/branches/opencl/include/rt/shoot.h brlcad/branches/opencl/src/librt/primitives/primitive_util.c and 2 others): merge latest changes.
12:14.08 *** join/#brlcad merzo (~merzo@147-93-132-95.pool.ukrtel.net)
13:44.59 Notify 03BRL-CAD Wiki:Vasco.costa * 9365 /wiki/User:Vasco.costa/GSoC15/logs: /* Weeks 9-10 : 20 Jul-26 Jul, 27 Jul-2 Aug */
13:47.58 maths22 I just fixed cdash, since gcc has been removed from bz
13:48.09 maths22 Look at all the errors! http://brlcad.org/CDash/buildSummary.php?buildid=184
15:27.32 maths22 One issue would seem to be http://lists.cs.uiuc.edu/pipermail/llvmbugs/2013-November/031104.html
15:28.23 maths22 https://llvm.org/bugs/show_bug.cgi?id=17788
15:29.06 *** join/#brlcad merzo (~merzo@1-27-133-95.pool.ukrtel.net)
15:32.32 maths22 Also, what happened to gcc?
15:32.33 maths22
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17:15.23 *** join/#brlcad ih8sum3r (~ih8sum3r@122.173.183.151)
17:23.08 *** join/#brlcad merzo (~merzo@143-47-133-95.pool.ukrtel.net)
17:46.57 *** join/#brlcad konrado (~konro@41.205.22.20)
17:56.09 starseeker maths22: FreeBSD switched to clang as default, IIRC
17:56.22 starseeker if they've upgraded bz recently, that might be what happened
17:57.29 starseeker sees that was reported in 2013 and still isn't addressed... arg
17:57.55 starseeker hates to suppress a warning flag but we might have to here...
18:06.23 Notify 03BRL-CAD:starseeker * 65946 brlcad/trunk/misc/CMake/BRLCAD_CompilerFlags.cmake: Add -Wno-c11-extensions to work around clang issue: https://llvm.org/bugs/show_bug.cgi?id=17788
18:06.31 starseeker maths22: does that fix it?
18:21.30 starseeker interesting: http://www.cl.cam.ac.uk/research/security/ctsrd/pdfs/201403-asiabsdcon2014-llvmbsd.pdf
18:21.42 starseeker section 4.5 specifically addresses this issue
18:22.40 starseeker actually, scratch that - related issue
18:25.59 starseeker our problem is that it's C11, not that it's always a number
18:27.59 Notify 03BRL-CAD:starseeker * 65947 brlcad/trunk/src/libanalyze/util.cpp: Clear clang warning.
18:36.02 starseeker maths22: build finishes for me on bz and make check passes. make regress fails
18:40.17 starseeker confound it - looks like threading/semaphore issues
18:40.31 Notify 03BRL-CAD:starseeker * 65948 brlcad/trunk/include/rt/defines.h: Include common.h first.
18:41.43 *** join/#brlcad merzo (~merzo@51-131-133-95.pool.ukrtel.net)
18:43.11 starseeker ah, solids test fails on linux too
19:00.06 Notify 03BRL-CAD:starseeker * 65949 brlcad/trunk/misc/CMake/FindBRLCADTCL.cmake: Replace the custom BRL-CAD Tcl find logic with the CMake default version. Will likely need to tweak this slightly.
19:20.22 Notify 03BRL-CAD:starseeker * 65950 brlcad/trunk/misc/CMake/FindBRLCADTCL.cmake: Try NO_CMAKE_PATH
20:09.27 Notify 03BRL-CAD:starseeker * 65951 (brlcad/trunk/misc/CMake/FindBRLCADTCL.cmake brlcad/trunk/misc/CMake/PERPLEX_Util.cmake): Back out TCL change for now... not working and have another problem to fix.
20:10.32 Notify 03BRL-CAD:starseeker * 65952 brlcad/trunk/misc/CMake/PERPLEX_Util.cmake: back out premature merge of PERPLEX_Util
20:59.33 *** join/#brlcad Ch3ck_ (~Ch3ck@41.205.27.89)
21:09.20 Notify 03BRL-CAD:starseeker * 65953 (brlcad/trunk/CMakeLists.txt brlcad/trunk/misc/CMake/PERPLEX_Util.cmake and 5 others): Still not parallel safe on perplex/lemon logic. This should take care of the perplex piece, but still need to do the lemon half.
21:19.39 Notify 03BRL-CAD:starseeker * 65954 brlcad/trunk/src/other/stepcode/src/express/CMakeLists.txt: Update generated source verification
21:49.49 Notify 03BRL-CAD:vasco_costa * 65955 (brlcad/branches/opencl/src/librt/cut.c brlcad/branches/opencl/src/librt/primitives/common.cl and 4 others): improve precision a bit.
21:51.49 Notify 03BRL-CAD:vasco_costa * 65956 brlcad/branches/opencl/include/rt/defines.h: merge changes from trunk.
21:52.39 Notify 03BRL-CAD:vasco_costa * 65957 (brlcad/trunk/src/librt/cut.c brlcad/trunk/src/librt/primitives/common.cl and 4 others): improve precision a bit.
22:01.13 Notify 03BRL-CAD:vasco_costa * 65958 brlcad/trunk/src/librt/primitives/table.cl: merge missed changes.
22:01.27 Notify 03BRL-CAD:vasco_costa * 65959 brlcad/branches/opencl/src/librt/primitives/table.cl: merge from trunk.
22:39.39 Notify 03BRL-CAD:starseeker * 65960 brlcad/trunk/src/libbu/mime.cmake: mime.h is checked in - don't distclean it
22:43.00 starseeker votes for deprecating whatever needs deprecating to prepare for modernizing our drawing/framebuffer APIs...
22:49.36 Notify 03BRL-CAD:starseeker * 65961 brlcad/trunk/src/other/CMakeLists.txt: fix disclean rule for stepcode
22:55.37 Notify 03BRL-CAD:starseeker * 65962 brlcad/trunk/src/other/stepcode/CMakeLists.txt: Don't re-create sc_version_string.h and trigger a rebuild unless we need to.
23:02.54 Notify 03BRL-CAD:starseeker * 65963 (brlcad/trunk/misc/CMake/LEMON_Util.cmake brlcad/trunk/misc/CMake/PERPLEX_Util.cmake and 15 others): More PERPLEX/LEMON reengineering for parallel safety.
23:04.38 starseeker yeesh
23:20.14 Stragus votes in favour

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