C++ code seems not properly separated and relies on exported inline functions causing unreferenced symbols. Build bzflag filtering -fno-default-inline-flag works fine. Apply attached patch. g++ -DBUILDING_BZADMIN -march=athlon-xp -m3dnow -msse -mfpmath=sse -mmmx -O3 -pipe -fomit-frame-pointer -foptimize-sibling-calls -fprefetch-loop-arrays -falign-functions=32 -fno-default-inline -O2 -ffast-math -fomit-frame-pointer -fexpensive-optimizations -fno-exceptions -L/usr/X11R6/lib -o bzadmin ../date/buildDate.o AutoCompleter.o BZAdminClient.o CursesUI.o CursesMenu.o OptionParser.o ServerLink.o StdBothUI.o StdInUI.o StdOutUI.o UIMap.o bzadmin.o -lncurses ../net/libNet.a ../common/libCommon.a -lm ServerLink.o(.gnu.linkonce.t._ZN9SceneNode9glColor3fEfff+0x1c): In function `SceneNode::glColor3f(float, float, float)': : undefined reference to `SceneNode::color3f' ServerLink.o(.gnu.linkonce.t._ZN9SceneNode9glColor4fEffff+0x24): In function `SceneNode::glColor4f(float, float, float, float)': : undefined reference to `SceneNode::color4f' ServerLink.o(.gnu.linkonce.t._ZN9SceneNode10glColor3fvEPKf+0xc): In function `SceneNode::glColor3fv(float const*)': : undefined reference to `SceneNode::color3fv' ServerLink.o(.gnu.linkonce.t._ZN9SceneNode10glColor4fvEPKf+0xc): In function `SceneNode::glColor4fv(float const*)': : undefined reference to `SceneNode::color4fv' ServerLink.o(.gnu.linkonce.t._ZN9SceneNode10setStippleEf+0xc): In function `SceneNode::setStipple(float)': : undefined reference to `SceneNode::stipple' ServerLink.o(.gnu.linkonce.t._ZN13FlagSceneNode14FlagRenderNode11getPositionEv+0xc): In function `FlagSceneNode::FlagRenderNode::getPosition()': : undefined reference to `SceneNode::getSphere() const' ServerLink.o(.gnu.linkonce.t._ZN18EighthDimSceneNode19EighthDimRenderNode11getPositionEv+0xc): In function `EighthDimSceneNode::EighthDimRenderNode::getPosition()': : undefined reference to `SceneNode::getSphere() const' collect2: ld returned 1 exit status make[2]: *** [bzadmin] Error 1 make[2]: Leaving directory `/volatile/portage/bzflag-1.10.6.20040515-r1/work/bzflag-1.10.6.20040515/src/bzadmin' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/volatile/portage/bzflag-1.10.6.20040515-r1/work/bzflag-1.10.6.20040515/src' make: *** [all-recursive] Error 1 !!! ERROR: games-action/bzflag-1.10.6.20040515-r1 failed. !!! Function src_compile, Line 41, Exitcode 2 !!! emake failed Reproducible: Always Steps to Reproduce: 1. CXXFLAGS=-fno-default-inline emerge bzflag
Created attachment 33020 [details, diff] bzflag-1.10.6.20040515-r1.ebuild.diff patch for ebuild
Ok. Fixed in CVS. Thanks for the patch and bug report.
