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Date:      Sat, 12 Dec 2015 09:36:23 -0553.75
From:      "William A. Mahaffey III" <wam@hiwaay.net>
To:        FreeBSD Questions !!!! <freebsd-questions@freebsd.org>, FreeBSD X11 mailing list <freebsd-x11@freebsd.org>
Subject:   problems running OpenGL code
Message-ID:  <566C3DAD.8090809@hiwaay.net>

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I have an inhouse OpenGL code named PreBFCGL.TEST which I am trying to 
run. I get the following when I tried about 5 min. ago:


[wam@kabini1, ~, 9:30:21am] 936 % PreBFCGL.TEST
Segmentation fault (core dumped)
[wam@kabini1, ~, 9:30:38am] 937 % cat BFC.LOG

  PreBFCGL.TEST: begin WAM III pre-processor execution on host 
kabini1.local ....
  PreBFCGL.TEST: compiled on Dec 12 2015 @ 06:04:00.
  PreBFCGL.TEST: commence execution on Sat Dec 12 09:30:37 2015.

  PreBFCGL.TEST: sizeof(short) 2, sizeof(int) 4, sizeof(long) 8, 
sizeof(clock_t) 4, sizeof(time_t) 8.
  PreBFCGL.TEST: sizeof(float) 4, sizeof(real) 4, sizeof(double) 8, 
sizeof(void *) 8, ticks 128.
  Couldn't find configuration file './.BFCrc', couldn't find 
'/home/wam/.BFCrc', giving up.
  Alpha: changing Verbosity from Silent to Normal.
  Gen2D: setting up for chatty 2 (Normal) .... done.
  Gen3D: setting up for chatty 2 (Normal) .... done.
  Main: Updating Verbosity from 0 (Silent) to 2 (Normal) ....
  SetReadVerbosity: Updating Verbosity from 0 (Silent) to 2 (Normal) ....
  Changing Expertise from Novice to Standard.
  SetExprLoud: setting chatty from 0 to 2 ....
  Interactive mode execution, individual case(s), Debug 0, DbgMem 0, 
Standard expertise, Normal verbosity.
  DebugVarbls: var'bl verbosity reset from 0 to 2 ....
  DebugVarbls: var'bl verbosity reset from 2 to 3 ....
  DISPLAY ->:0.0<- (Local)

  Machine epsilons:
            raw            4 bits
   float 5.96046E-08     9.53674E-07
  double 1.11022E-16     1.77636E-15
  InitGraphics: begin ....
Xlib:  extension "GLX" missing on display ":0.0".
Xlib:  extension "GLX" missing on display ":0.0".
Error: No RGB visual with depth buffer

         Done, Bailing out ....
  Saving Model Command File to Model_0.in .... done.
[wam@kabini1, ~, 9:30:49am] 938 % sysctl -a | grep -B1 -A2 -i model
hw.machine: amd64
hw.model: AMD Sempron(tm) 3850 APU with Radeon(tm) R3
hw.ncpu: 4
hw.byteorder: 1234
--
dev.rgephy.0.%location: phyno=1
dev.rgephy.0.%pnpinfo: oui=0xe04c model=0x0 rev=0x0
dev.rgephy.0.%parent: miibus0
dev.xhci.0.%desc: XHCI (generic) USB 3.0 controller
[wam@kabini1, ~, 9:33:08am] 939 % uname -a
FreeBSD kabini1.local 9.3-RELEASE-p24 FreeBSD 9.3-RELEASE-p24 #0: Sat 
Aug 22 01:54:44 UTC 2015 
root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64
[wam@kabini1, ~, 9:33:13am] 940 %


Am I hosed until 3D OpenGL works for AMD jaguars ? If so, how is 
progress on that front ? These are fairly common APUs, widely used in 
laptops, some low-end desktops & some tablets, it would be sweet to get 
this going :-) ....


-- 

	William A. Mahaffey III

  ----------------------------------------------------------------------

	"The M1 Garand is without doubt the finest implement of war
	 ever devised by man."
                            -- Gen. George S. Patton Jr.




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