15503 2003-02-11 12:18 0000 FooBillard won't compile under new xfree opengl 2003-03-05 10:00:15 0000 1 1 1 Unclassified Gentoo Linux Games unspecified x86 Linux RESOLVED FIXED P2 normal --- 1 nevernow@gmx.net games@gentoo.org faye@zippysoft.com nevernow@gmx.net 2003-02-11 12:18:20 0000 I have an ATI Radeon 8500, DRI enabled and xfree openGL acceleration. I tried to emerge FooBillard 2.2 and it didn't compile, complaining about a missing reference to a gl library. On the FooBillard FAQ page at http://foobillard.sunsite.dk/, I found a solution which consists in adding a line to the config info. The line is: "...$ configure --enable-bumpref=no". I added it to the games eclass and it worked. Reproducible: Always Steps to Reproduce: 1.Use an ATI Radeon with DRI enabled and xfree openGL support. 2.Emerge foobillard. 3. Actual Results: It didn't compile, exiting with the following error: gcc -Wall -O3 `freetype-config --cflags` `sdl-config --cflags` -DUSE_SDL `freetype- config --libs` `sdl-config --libs` -o foobillard billard3d.o billmove.o billard.o vmath.o ball.o png_loader.o table.o queue.o aiplayer.o options.o evaluate_move.o helpscreen.o textobj.o font.o sys_stuff.o net_socket.o sound_stuff.o menu.o bumpref.o -lSM -lICE -L/usr/ X11R6/lib -lGL -lGLU -lXaw -lm -lXi -lpng -lz bumpref.o(.text+0xc06): In function `bumpref_setup_vp_ts_rc': : undefined reference to `glGenProgramsNV' bumpref.o(.text+0xc1b): In function `bumpref_setup_vp_ts_rc': : undefined reference to `glBindProgramNV' bumpref.o(.text+0xc46): In function `bumpref_setup_vp_ts_rc': : undefined reference to `glLoadProgramNV' bumpref.o(.text+0xc7f): In function `bumpref_setup_vp_ts_rc': : undefined reference to `glTrackMatrixNV' bumpref.o(.text+0xca3): In function `bumpref_setup_vp_ts_rc': : undefined reference to `glTrackMatrixNV' bumpref.o(.text+0xcee): In function `bumpref_setup_vp_ts_rc': : undefined reference to `glProgramParameter4fNV' bumpref.o(.text+0xd03): In function `bumpref_setup_vp_ts_rc': : undefined reference to `glBindProgramNV' collect2: ld returned 1 exit status make[1]: *** [foobillard] Error 1 make[1]: Leaving directory `/var/tmp/portage/foobillard-2.2/work/foobillard-2.2/src' make: *** [all-recursive] Error 1 !!! ERROR: app-games/foobillard-2.2 failed. !!! Function src_compile, Line 26, Exitcode 2 !!! (no error message) Expected Results: Well, it should have compiled! :) I guess the ebuild should somehow discriminate whether you have an Nvidia card or not. Athlon XP 1700, ATI Radeon 8500, DRI, xfree openGL. vapier@gentoo.org 2003-02-11 13:00:46 0000 odd that it doesnt support latest xfree ... i *think* it supported the older one ... nevernow@gmx.net 2003-02-11 14:04:09 0000 #vapier: I tagged it as critical in relation with the package, since it doesn't even install. Of course a game will never be critical by itself in a system. Anyway, it's probably better now. :) vapier@gentoo.org 2003-02-11 15:26:59 0000 yeah, i just confirmed ... the old xfree-4.2.1 will let this guy compile just fine, its the new xfree that breaks it have at it seemant ;) seemant@gentoo.org 2003-02-11 18:09:52 0000 do you have xfree-drm emerged? vapier@gentoo.org 2003-02-11 18:35:49 0000 it doesnt have to do with xfree-drm ... i emerged xfree-4.2.99.x and it failed, i emerged xfree-4.2.1 and it worked, re-emerged xfree-4.2.99.x and it failed basically the opengl header files claim that the libraries provide functions that they dont (i'm assuming) vapier@gentoo.org 2003-02-12 01:36:48 0000 quick fix is to pass --disable-bumpref, but we're still left with this issue of functions not being defined seemant@gentoo.org 2003-02-12 09:57:43 0000 yep, definitely an x-4.2.99.x issue, coz it works with the nvidia opengl stuffs (3xxx driver anyway) seemant@gentoo.org 2003-02-26 04:38:32 0000 can you check with X-4.2.99.902 please? faye@zippysoft.com 2003-02-26 15:28:51 0000 This is a foobillard issue. Stupid configuration defaults to some NVIDIA specific GL commands. I changed the following two lines and *DIDN'T* USE nv. IUSE="sdl nv" egamesconf `use_enable sdl SDL` `use_enable nv bumpref` compiles fine then :) nevernow@gmx.net 2003-02-26 16:28:21 0000 I told ya it was foobillard's fault! :) It expexts all users to have an Nvidia card. faye@zippysoft.com 2003-02-26 17:30:22 0000 more than that I'd say it was specific to the NVidia Binary Driver. Is that the difference for the user who said it works in 4.2.1 and doesn't in 4.2.99? vapier@gentoo.org 2003-02-26 17:49:55 0000 no, foobillard compiles under 4.2.1 while using the X opengl libraries vapier@gentoo.org 2003-03-05 10:00:15 0000 ok, i added a small test program to enable/disable bumpmap depending on whether your system supports it ... enjoy ;) http://cvs.gentoo.org/cgi-bin/viewcvs.cgi/gentoo-x86/app-games/foobillard/foobillard-2.4.ebuild.diff?r1=1.1&r2=1.2 http://cvs.gentoo.org/cgi-bin/viewcvs.cgi/gentoo-x86/app-games/foobillard/files/bumpmaptest.c?rev=1.1&content-type=text/vnd.viewcvs-markup