IRC log for #brlcad on 20101120

01:25.50 starseeker sighs - well, guess I know what to work on Monday then
01:39.21 *** join/#brlcad juanman (~quassel@unaffiliated/juanman)
03:54.25 starseeker O.o
03:54.27 starseeker ./.libs/libbu.so: undefined reference to `fnblank'
03:54.32 starseeker when building with clang
03:54.42 starseeker and several others
03:55.04 starseeker error comes when trying to link htester
06:45.17 brlcad fnblank is in fnmatch.c so it might be dropping the references since they are declared inline
06:46.15 brlcad removing the inline declaration should make the undefined references go away, though I'd be curious to know exactly why it's failing
06:57.52 *** join/#brlcad Ralith (~ralith@S010600221561996a.vc.shawcable.net)
14:40.53 starseeker yeah, removing inline did it - weird
14:41.53 starseeker maybe something about the way it's handing the charclasses array?
14:57.13 *** join/#brlcad juanman (~quassel@unaffiliated/juanman)
15:14.04 ``Erik probably assuming that inline and static are synonymous
15:14.25 ``Erik or that inline insinuates static
15:15.34 ``Erik (which is wrong, inline is a hint, static is a statement)
16:23.04 *** join/#brlcad R0b0t1 (~Enigma@64-136-219-55.dyn.everestkc.net)
16:23.04 *** join/#brlcad R0b0t1 (~Enigma@unaffiliated/r0b0t1)
19:47.14 *** join/#brlcad Ralith (~ralith@S010600221561996a.vc.shawcable.net)
21:28.39 brlcad starseeker: can you dig in and figure out that cause, whether it's a compiler bug or linker issue? maybe ask their devs if the docs don't say
21:29.07 brlcad if it's a code problem, then we should edit for portability -- if it's a bug, they can fix it
23:03.47 starseeker brlcad: sure, I'll take a wack at it - I've been holding off bugging them til things stablized, but now that they're saying they've pretty much completed the current C++ standard features I guess it's time
23:15.57 starseeker actually...
23:17.00 starseeker when I replace /usr/bin/ld with llvm-ld it works...
23:17.09 starseeker tries a clean build to make sure that's for real
23:30.03 starseeker yep
23:30.28 starseeker so it's probably some sort of incompatibility between clang and ld
23:32.03 starseeker dingnabbit, it still doesn't like the bu_byteoffset stuff
23:35.46 starseeker brlcad: I'm not sure what exactly to file as a bug report about that byteoffset issue, but it's been there for a looong time now so presumably it will stay there unless we file something
23:37.45 starseeker tries the cfe-dev list

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