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| 11:38.31 | kaushik_ | if anyone can help me with reference to this email: http://sourceforge.net/mailarchive/forum.php?thread_name=CACb6h%2Bv7SrRHgQL8AiUpha_HSd%2BcA2m%3Dif%2BM5m4fU3Z0npfGBw%40mail.gmail.com&forum_name=brlcad-devel |
| 11:38.38 | kaushik_ | please beep me! |
| 11:38.56 | kaushik_ | NURBS fever! |
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| 19:40.09 | CIA-128 | BRL-CAD: 03starseeker * r49495 10/brlcad/trunk/ (CMakeLists.txt misc/CMake/BRLCAD_CheckFunctions.cmake): bite the bullet - we need to be able to specifiy additional directories in some cases when looking for headers, so add that ability to BRLCAD_INCLUDE_FILE. |
| 19:41.25 | CIA-128 | BRL-CAD: 03starseeker * r49496 10/brlcad/branches/STABLE/ (CMakeLists.txt misc/CMake/BRLCAD_CheckFunctions.cmake): Same fix for stable logic - this may necessitate manual intervention for this file in a future merge. |
| 19:55.39 | brlcad | kaushik_: replied to both your e-mails |
| 19:56.17 | brlcad | you'll want to hang out here in the channel if you want the quickest reqply |
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| 20:36.03 | CIA-128 | BRL-CAD: 03brlcad * r49497 10/brlcad/trunk/src/conv/ply-g.c: revert r49396 since that comparison is always true (and newer versions of gcc are able to figure that out). not a workable fix for tainted data. |
| 20:38.23 | jordisayol | brlcad: nothing changed -mtune=generic |
| 20:48.58 | brlcad | jordisayol: okay, thanks |
| 20:49.05 | brlcad | so that's not likely the issue |
| 20:49.21 | jordisayol | yes |
| 20:49.45 | brlcad | when I first read that log, it looks more like a ibrary incompatibility |
| 20:50.00 | jordisayol | aha |
| 20:50.51 | brlcad | like if you compiled with opengl and his driver sucks, it could end up in that state |
| 20:51.09 | brlcad | yet he compiles himself and opengl ends up disabled, so doesn't run into the problem |
| 20:51.23 | brlcad | one of many possible scenarios |
| 20:51.31 | brlcad | starseeker: librtserver failing |
| 20:51.32 | brlcad | Linking C executable ../../bin/rtserverTest |
| 20:51.32 | brlcad | /usr/bin/ld: warning: librt.so.1, needed by /usr/lib/jvm/jre/lib/ppc64/libjawt.so, may conflict with librt.so.19 |
| 20:51.35 | brlcad | /lib64/libgio-2.0.so.0: undefined reference to `deflateSetHeader@ZLIB_1.2.2' |
| 20:51.38 | brlcad | /lib64/libgio-2.0.so.0: undefined reference to `inflateGetHeader@ZLIB_1.2.2' |
| 20:52.12 | brlcad | apparently zlib linkage missing from rtserverTest |
| 20:52.47 | jordisayol | brlcad: if i disable opengl, performance will decrease a lot? |
| 20:53.46 | brlcad | nope |
| 20:53.54 | brlcad | not for 99% of users |
| 20:54.19 | jordisayol | so what do you think? do i do? |
| 20:54.49 | brlcad | I'd give that a try, easy enough to recompile and retest if only to eliminate or isolate opengl as being involved |
| 20:56.53 | jordisayol | ok, i'll create a new deb with opengl disabled |
| 20:57.28 | CIA-128 | BRL-CAD: 03brlcad * r49498 10/brlcad/trunk/TODO: ls-dyna importer would be cool. |
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| 20:58.28 | CIA-128 | BRL-CAD: 03brlcad * r49499 10/brlcad/trunk/TODO: it's specifically the 'keyword' file format |
| 21:06.06 | brlcad | starseeker: so that's a tricky one -- it looks like one of the java libs is linked against libgio (the glib i/o library), which links against libz |
| 21:06.36 | brlcad | which is a zlib older than ours, incompatible |
| 21:08.05 | brlcad | the cmake build needs someway to detect that so the java portions can be disabled |
| 21:09.01 | brlcad | some recent change apparently caused librtserver to get enabled or linked differently, now halting the build |
| 21:34.39 | CIA-128 | BRL-CAD: 03jordisayol * r49500 10/brlcad/trunk/sh/make_deb.sh: revert to erikgreenwald changes |
| 21:49.35 | jordisayol | brlcad: I'ce built a deb disabling opengl. mged properly works but archer fails: |
| 21:49.35 | jordisayol | $ archer |
| 21:49.35 | jordisayol | ERROR: Requisite display manager is not available. |
| 21:49.35 | jordisayol | BRL-CAD may need to be recompiled with support for: ogl |
| 21:49.35 | jordisayol | Run 'fbhelp' for a list of available display managers. |
| 21:49.36 | jordisayol | Unexpected error encountered while running Archer. |
| 21:49.36 | jordisayol | Aborting. |
| 22:38.07 | brlcad | jordisayol: archer requires opengl |
| 22:38.38 | brlcad | the point was to test the dependency to see if it's related, but seeing the recent post about libtk, I'm doubtful it has to do with opengl |
| 22:39.13 | jordisayol | ok |
| 22:39.14 | brlcad | clearly something drasticly different in his build of tcl compared with yours |
| 22:40.33 | brlcad | see if he can run "nm libtcl.so > objects.txt" on the libtcl he built then provide you the objects.txt file, you run the same command on the libtcl.so in your .deb .. then we can compare the differences between the two |
| 22:40.53 | jordisayol | just for your info, I compile these deb's on unbuntu 10.04 LTS |
| 22:41.00 | CIA-128 | BRL-CAD: 03bob1961 * r49501 10/brlcad/trunk/src/tclscripts/archer/ArcherCore.tcl: Make ArcherCore::updateTreeDrawLists public. |
| 22:41.16 | brlcad | they shouldn't be that different |
| 22:41.34 | brlcad | unless they're being compiled in completely different/incompatible ways |
| 22:45.00 | jordisayol | nm /usr/brlcad/lib/libtcl.so |
| 22:45.00 | jordisayol | nm: /usr/brlcad/lib/libtcl.so: no symbols |
| 23:05.46 | brlcad | jordisayol: er, that doesn't sound right |
| 23:05.53 | brlcad | ls -la /usr/brlcad/lib/libtcl* |
| 23:08.13 | jordisayol | $ ls -la /usr/brlcad/lib/libtcl* |
| 23:08.13 | jordisayol | -rw-r--r-- 1 root root 404954 2012-02-22 23:56 /usr/brlcad/lib/libtclcad.a |
| 23:08.13 | jordisayol | lrwxrwxrwx 1 root root 15 2012-02-23 00:06 /usr/brlcad/lib/libtclcad.so -> libtclcad.so.19 |
| 23:08.13 | jordisayol | lrwxrwxrwx 1 root root 19 2012-02-23 00:06 /usr/brlcad/lib/libtclcad.so.19 -> libtclcad.so.19.0.1 |
| 23:08.13 | jordisayol | -rw-r--r-- 1 root root 237808 2012-02-22 23:56 /usr/brlcad/lib/libtclcad.so.19.0.1 |
| 23:08.14 | jordisayol | lrwxrwxrwx 1 root root 13 2012-02-23 00:06 /usr/brlcad/lib/libtcl.so -> libtcl.so.8.5 |
| 23:08.14 | jordisayol | lrwxrwxrwx 1 root root 15 2012-02-23 00:06 /usr/brlcad/lib/libtcl.so.8.5 -> libtcl.so.8.5.9 |
| 23:08.14 | jordisayol | -rw-r--r-- 1 root root 1297064 2012-02-22 23:56 /usr/brlcad/lib/libtcl.so.8.5.9 |
| 23:08.15 | jordisayol | -rw-r--r-- 1 root root 3994 2012-02-22 23:56 /usr/brlcad/lib/libtclstub.a |
| 23:18.47 | brlcad | maybe your nm doesn't follow symbolic links, try nm /usr/brlcad/lib/libtcl.so.8.5.9 |
| 23:20.24 | brlcad | then assuming that gives you a lot of stuff, try this: nm /usr/brlcad/lib/libtcl.so.8.5.9 | sort | uniq | wc |
| 23:20.42 | brlcad | I get 3611 as the first number |
| 23:21.03 | jordisayol | $ nm /usr/brlcad/lib/libtcl.so.8.5.9 |
| 23:21.03 | jordisayol | nm: /usr/brlcad/lib/libtcl.so.8.5.9: no symbols |
| 23:21.17 | brlcad | er |
| 23:21.45 | jordisayol | it appears tht only show symbols from static libs *.a |
| 23:22.11 | brlcad | reading up on it now, looks like gnu nm wants a -D option |
| 23:22.18 | jordisayol | ok |
| 23:22.50 | brlcad | althrough your stub file is already suspect |
| 23:23.06 | jordisayol | it works now |
| 23:24.12 | jordisayol | $ nm -D /usr/brlcad/lib/libtcl.so.8.5.9 | sort | uniq | wc |
| 23:24.12 | jordisayol | <PROTECTED> |
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| 23:55.56 | jordisayol | brlcad: I've to go. as soon as he send me symbols.txt, I'll send both to you |
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