IRC log for #brlcad on 20180526

00:18.55 *** join/#brlcad infobot (ibot@rikers.org)
00:18.55 *** topic/#brlcad is BRL-CAD and open source CAx discussion ! Also @ http://brlcad.zulipchat.com ! Logs @ http://infobot.rikers.org/%23brlcad/
00:33.45 *** join/#brlcad yzumfensyjvbzhgl (~armin@dslb-092-075-146-186.092.075.pools.vodafone-ip.de)
10:49.22 Notify 03BRL-CAD:d_rossberg * 70995 (brlcad/trunk/include/analyze.h brlcad/trunk/include/ged/analyze.h and 4 others): applied the check_overlaps_v3.patch from Saran Narayansee https://sourceforge.net/p/brlcad/patches/488 "check command and libanalyze function to do the work of rtcheck"
10:51.29 Notify 03BRL-CAD Wiki:Sharan.nyn * 10646 /wiki/User:Sharan.nyn/GSoC18/Log: /* Week 2 */
10:51.33 Notify 03BRL-CAD:Sreyanshjainrkl * 10647 /wiki/User:Sreyanshjainrkl/GSoC18/Log: /* Weekly update */
10:51.37 Notify 03BRL-CAD:Schindler97 * 10648 /wiki/User:Schindler97/GSoC18/Log: /* Coding Period */
11:20.47 *** join/#brlcad sreyanshjain (8c70e6d5@gateway/web/freenode/ip.140.112.230.213)
11:23.24 sreyanshjain Hi. Just a quick check. Changes in source code need to be rebuilt/compiled with cmake again or simply changes in the build directory would implement the code?
12:13.23 *** join/#brlcad raingloom (~raingloom@C2267141.catv.pool.telekom.hu)
12:18.51 Notify 03BRL-CAD:starseeker * 70996 brlcad/trunk/src/libbu/y2038/time64.c: Possibly unitialized variable - caught in release mode by gcc7
12:22.39 Notify 03BRL-CAD:starseeker * 70997 brlcad/trunk/src/libnmg/isect.c: Initialize point array
12:34.18 Notify 03BRL-CAD:starseeker * 70998 brlcad/trunk/src/libbrep/PullbackCurve.cpp: GCC7's Werror=alloc-size-larger-than didn't like this allocation using size_t, so cap it at INT_MAX-1 knots and bail if we're beyond that count.
13:04.31 *** join/#brlcad teepee (~teepee@unaffiliated/teepee)
13:06.10 Notify 03BRL-CAD:starseeker * 70999 (brlcad/trunk/include/wdb.h brlcad/trunk/src/conv/iges/brlcad_brep.cpp and 13 others): The use of the ON_Brep type in mk_brep is breaking lto building. It looks like both the C and C++ versions of the definition (we have a C stub in brep/defines.h) are getting called where lto can see it simultaneously, and lto can't sort out the situation since those two versions of the function
13:06.14 Notify signature are in fact different when ON_Brep is different. Try a void casting to hide the C++ type from explicit exposure - this may be technically minimally impacting if we can come up with a sufficiently smart regex...
13:06.18 Notify ...
13:36.48 Notify 03BRL-CAD Wiki:Sharan.nyn * 10649 /wiki/User:Sharan.nyn/GSoC18/Log: /* Week 2 */
14:01.36 Notify 03BRL-CAD:starseeker * 71000 (brlcad/trunk/src/external/Creo/CMakeLists.txt brlcad/trunk/src/external/Creo/util.cpp and 2 others): The build shim setup for the external plugins isn't mocking the initialization behavior of the real code particularly well. This might be worth revisiting once we switch to C++11, but for the moment just turn off these particular warnings locally.
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20:22.17 *** join/#brlcad raingloom (~raingloom@C2267141.catv.pool.telekom.hu)
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