Re: [Flightgear-devel] Trouble compiling: undefined reference to ssgCullAndDraw(ssgRoot*)
Curt, Thanks for the suggestion - actually I figured it out just yesterday. I switched back to the non-cvs plib tgz file (v. 1.6.0) and it worked fine. And yes, I had used the same compiler for all of the code. The function definitions in the cvs version of plib and in the 1.6.0 tarball do not match up. Compare: in plib-cvs/src/ssg: [EMAIL PROTECTED] ssg]$ grep CullAndDraw * Binary file libplibssg.a matches ssg.cxx:void ssgCullAndDraw ( ssgBranch *r ) ssg.h:void ssgCullAndDraw ( ssgBranch *root ) ; in plib-1.6.0/src/ssg [EMAIL PROTECTED] ssg]$ grep CullAndDraw * Binary file libplibssg.a matches ssg.cxx:void ssgCullAndDraw ( ssgRoot *r ) ssg.h:void ssgCullAndDraw ( ssgRoot *root ) ; I'm not experienced enough to know, maybe this is just something that my compiler should be overlooking. Take care, John John, Have you compiled plib with the same compiler as the rest of the code? Curt. John A. Gallas writes: Hello all, I downloaded the cvs source tree for the first time yesterday and all the compiling went okay, but it won't link. Here is the output: [EMAIL PROTECTED] Main]$ make g++ -DPKGLIBDIR=\/usr/local/lib/FlightGear\ -g -O2 -L/usr/X11R6/lib -o fgfs main.o fg_commands.o fg_init.o fg_io.o fg_props.o __ Do you Yahoo!? Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your desktop! http://platinum.yahoo.com ___ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
Re: [Flightgear-devel] Trouble compiling: undefined reference to ssgCullAndDraw(ssgRoot*) ???
John, Have you compiled plib with the same compiler as the rest of the code? Curt. John A. Gallas writes: Hello all, I downloaded the cvs source tree for the first time yesterday and all the compiling went okay, but it won't link. Here is the output: [EMAIL PROTECTED] Main]$ make g++ -DPKGLIBDIR=\/usr/local/lib/FlightGear\ -g -O2 -L/usr/X11R6/lib -o fgfs main.o fg_commands.o fg_init.o fg_io.o fg_props.o fgfs.o globals.o logger.o opti ons.o splash.o util.o viewer.o viewmgr.o location.o ../../src/Aircraft/libAircra ft.a ../../src/ATC/libATC.a ../../src/Autopilot/libAutopilot.a ../../src/Cockpit /libCockpit.a ../../src/Cockpit/built_in/libBuilt_in.a ../../src/Controls/libCon trols.a ../../src/FDM/libFlight.a ../../src/FDM/Balloon/libBalloon.a ../../src/F DM/ExternalNet/libExternalNet.a ../../src/FDM/ExternalPipe/libExternalPipe.a ../ ../src/FDM/JSBSim/libJSBSim.a ../../src/FDM/YASim/libYASim.a ../../src/FDM/JSBSi m/filtersjb/libfiltersjb.a ../../src/FDM/LaRCsim/libLaRCsim.a ../../src/FDM/UIUC Model/libUIUCModel.a ../../src/GUI/libGUI.a ../../src/Input/libInput.a ../../src /Instrumentation/libInstrumentation.a ../../src/Model/libModel.a ../../src/Netwo rk/libNetwork.a ../../src/Navaids/libNavaids.a ../../src/Scenery/libScenery.a .. /../src/Scripting/libScripting.a ../../src/Sound/libSound.a ../../src/Airports/l ibAirports.a ../../src/MultiPlayer/libMultiPlayer.a ../../src/Objects/libObject s.a ../../src/Systems/libSystems.a ../../src/Time/libTime.a ../../src/Environmen t/libEnvironment.a -lsgroute -lsgsky -lsgephem -lsgtiming -lsgio -lsgscreen -lsg math -lsgbucket -lsgdebug -lsgmagvar -lsgmisc -lsgxml -lsgserial -lplibpu -lpli bfnt -lplibjs -lplibnet -lplibssg -lplibsg -lplibul -lplibpsl -lmk4 -lz -lglut - lGLU -lGL -lXmu -lXt -lSM -lICE -lXi -lXext -lX11 -lpthread -lm -lplibsl -lplib sm -lm main.o: In function `trRenderFrame()': /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' main.o: In function `fgRenderFrame()': /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' main.o:/home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: more undefined references to `ssgCullAndDraw(ssgRoot*)' follow collect2: ld returned 1 exit status make: *** [fgfs] Error 1 [EMAIL PROTECTED] Main]$ Im using the current cvs versions of plib and SimGear, which compiled and installed without a problem. Do I need to update something else? Thanks very much, John Gallas __ Do you Yahoo!? Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your desktop! http://platinum.yahoo.com ___ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel -- Curtis Olson IVLab / HumanFIRST Program FlightGear Project Twin Cities[EMAIL PROTECTED] [EMAIL PROTECTED] Minnesota http://www.menet.umn.edu/~curt http://www.flightgear.org ___ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
[Flightgear-devel] Trouble compiling: undefined reference to ssgCullAndDraw(ssgRoot*) ???
Hello all, I downloaded the cvs source tree for the first time yesterday and all the compiling went okay, but it won't link. Here is the output: [EMAIL PROTECTED] Main]$ make g++ -DPKGLIBDIR=\/usr/local/lib/FlightGear\ -g -O2 -L/usr/X11R6/lib -o fgfs main.o fg_commands.o fg_init.o fg_io.o fg_props.o fgfs.o globals.o logger.o opti ons.o splash.o util.o viewer.o viewmgr.o location.o ../../src/Aircraft/libAircra ft.a ../../src/ATC/libATC.a ../../src/Autopilot/libAutopilot.a ../../src/Cockpit /libCockpit.a ../../src/Cockpit/built_in/libBuilt_in.a ../../src/Controls/libCon trols.a ../../src/FDM/libFlight.a ../../src/FDM/Balloon/libBalloon.a ../../src/F DM/ExternalNet/libExternalNet.a ../../src/FDM/ExternalPipe/libExternalPipe.a ../ ../src/FDM/JSBSim/libJSBSim.a ../../src/FDM/YASim/libYASim.a ../../src/FDM/JSBSi m/filtersjb/libfiltersjb.a ../../src/FDM/LaRCsim/libLaRCsim.a ../../src/FDM/UIUC Model/libUIUCModel.a ../../src/GUI/libGUI.a ../../src/Input/libInput.a ../../src /Instrumentation/libInstrumentation.a ../../src/Model/libModel.a ../../src/Netwo rk/libNetwork.a ../../src/Navaids/libNavaids.a ../../src/Scenery/libScenery.a .. /../src/Scripting/libScripting.a ../../src/Sound/libSound.a ../../src/Airports/l ibAirports.a ../../src/MultiPlayer/libMultiPlayer.a ../../src/Objects/libObject s.a ../../src/Systems/libSystems.a ../../src/Time/libTime.a ../../src/Environmen t/libEnvironment.a -lsgroute -lsgsky -lsgephem -lsgtiming -lsgio -lsgscreen -lsg math -lsgbucket -lsgdebug -lsgmagvar -lsgmisc -lsgxml -lsgserial -lplibpu -lpli bfnt -lplibjs -lplibnet -lplibssg -lplibsg -lplibul -lplibpsl -lmk4 -lz -lglut - lGLU -lGL -lXmu -lXt -lSM -lICE -lXi -lXext -lX11 -lpthread -lm -lplibsl -lplib sm -lm main.o: In function `trRenderFrame()': /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' main.o: In function `fgRenderFrame()': /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' /home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: undefined reference to `ssgCullAndDraw(ssgRoot*)' main.o:/home/john/myfiles/FlightGear/src/Main/../../src/Scenery/scenery.hxx:323: more undefined references to `ssgCullAndDraw(ssgRoot*)' follow collect2: ld returned 1 exit status make: *** [fgfs] Error 1 [EMAIL PROTECTED] Main]$ Im using the current cvs versions of plib and SimGear, which compiled and installed without a problem. Do I need to update something else? Thanks very much, John Gallas __ Do you Yahoo!? Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your desktop! http://platinum.yahoo.com ___ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
