IRC log for #brlcad on 20150428

00:09.26 Notify 03BRL-CAD:starseeker * 64747 (brlcad/branches/embree/BUGS brlcad/branches/embree/CHANGES and 392 others): Sync with trunk thru r64746
00:56.45 *** join/#brlcad FreezingCold (~FreezingC@135.0.41.14)
01:23.55 dli building error: /usr/lib64/libfreetype.so.6: undefined reference to `png_set_expand_gray_1_2_4_to_8@PNG16_0'
01:25.07 Stragus Looks like your libfreetype was compiled against a different version of libpng
01:35.26 dli Stragus, yes, need to decide on bundled or system libraries
01:35.43 dli Stragus, using system seems to be fine
02:03.10 starseeker yeah, mixing and matching can be a problem
02:04.40 starseeker dli: about the error you pasted earlier - you're probably using a version of CMake that's too new for 7.24.2
02:05.04 starseeker the last 2.8.* release of CMake may be a better bet
02:05.36 starseeker (unless you prefer to build the latest trunk sources - those have the fix.)
02:08.17 *** join/#brlcad cardinot (~cardinot@unaffiliated/cardinot)
02:08.28 dli starseeker, thanks. I'm trying to get brlcad trunk in gentoo now.
02:16.25 dli starseeker, actually, I'm using cmake-2.8.12.2
02:16.46 dli starseeker, somehow, building in gentoo seems to be very broken
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02:56.32 Notify 03BRL-CAD Wiki:Sean * 8127 /wiki/Google_Summer_of_Code/2014:
02:58.10 Notify 03BRL-CAD Wiki:Sean * 8128 /wiki/Google_Summer_of_Code/2014:
02:59.33 Notify 03BRL-CAD Wiki:Sean * 8129 /wiki/Google_Summer_of_Code/2014:
03:00.06 Notify 03BRL-CAD Wiki:Sean * 8130 /wiki/Google_Summer_of_Code/2013:
03:12.53 Notify 03BRL-CAD Wiki:Sean * 8131 /wiki/Google_Summer_of_Code/2015: stub in a template
03:18.17 *** join/#brlcad dli (~dli@216.165.204.99)
03:18.57 starseeker dli: it's been a long time since any of the core devs used gentoo as a primary platform
03:25.29 starseeker got tired of the power bills and burning out machines...
03:28.17 dli starseeker, try to build on raspberry pi
03:37.28 brlcad it's in my queue to try that (just got the 2 a couple months ago)
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03:57.19 Stragus dli, I'm on Gentoo and never had issues
03:57.31 Stragus But of course, Gentoo can be anything you build it to be
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04:11.33 Notify 03BRL-CAD:starseeker * 64748 brlcad/trunk/src/libbu/CMakeLists.txt: Getting a problem of partial file generation, similar to the express to C++ generation process. Even the sentinel file doesn't seem to be reliably protecting it...
04:12.21 brlcad wonders if the cmake sentinel file test is not atomic / thread safe
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04:22.10 Notify 03BRL-CAD:starseeker * 64749 (brlcad/trunk/src/libbu/CMakeLists.txt brlcad/trunk/src/libbu/mime.cmake.in): Do the write all at once - still got some sort of situation, since some targets try to build when mime.h is still regenerating... hmm...
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