Bug 402759 – games-sports/vdrift-20111022 fails to link

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description EoD 2012-02-08 19:43:17 UTC]

Created attachment 301285 [details]
Full Build Log

When I try to compile vdrift, it fails to link with the following message:

        LINK build/vdrift
build/cardynamics.o: In function `CARDYNAMICS::Tick(float, btVector3 const&, btVector3 const&)':
cardynamics.cpp:(.text+0x7719): undefined reference to `btRigidBody::integrateVelocities(float)'
cardynamics.cpp:(.text+0x772b): undefined reference to `btRigidBody::predictIntegratedTransform(float, btTransform&)'
build/cardynamics.o: In function `CARDYNAMICS::Load(PTree const&, btVector3 const&, btVector3 const&, btVector3 const&, btQuaternion const&, bool, DynamicsWorl
cardynamics.cpp:(.text+0xc42c): undefined reference to `btMultiSphereShape::btMultiSphereShape(btVector3 const*, float const*, int)'
build/dynamicsworld.o: In function `btDiscreteDynamicsWorld::updateVehicles(float)':
dynamicsworld.cpp:(.text._ZN23btDiscreteDynamicsWorld14updateVehiclesEf[btDiscreteDynamicsWorld::updateVehicles(float)]+0x1): undefined reference to `btDiscret
build/dynamicsworld.o:(.rodata._ZTV13DynamicsWorld[vtable for DynamicsWorld]+0x70): undefined reference to `btDiscreteDynamicsWorld::stepSimulation(float, int,
build/dynamicsworld.o:(.rodata._ZTV13DynamicsWorld[vtable for DynamicsWorld]+0x118): undefined reference to `btDiscreteDynamicsWorld::predictUnconstraintMotion
build/dynamicsworld.o:(.rodata._ZTV13DynamicsWorld[vtable for DynamicsWorld]+0x120): undefined reference to `btDiscreteDynamicsWorld::integrateTransforms(float
build/dynamicsworld.o:(.rodata._ZTV13DynamicsWorld[vtable for DynamicsWorld]+0x138): undefined reference to `btDiscreteDynamicsWorld::internalSingleStepSimulat
build/dynamicsworld.o:(.rodata._ZTV13DynamicsWorld[vtable for DynamicsWorld]+0x140): undefined reference to `btDiscreteDynamicsWorld::saveKinematicState(float)
build/fracturebody.o: In function `FractureBody::shiftTransform(btCompoundShape*, float*, btTransform&, btVector3&)':
fracturebody.cpp:(.text+0xaa0): undefined reference to `btCompoundShape::calculatePrincipalAxisTransform(float*, btTransform&, btVector3&) const'
build/loadcollisionshape.o: In function `LoadHullShape(PTree const&, btVector3 const&, btCollisionShape*&)':
loadcollisionshape.cpp:(.text+0x9f): undefined reference to `btConvexHullShape::btConvexHullShape(float const*, int, int)'
collect2: ld returned 1 exit status
scons: *** [build/vdrift] Error 1

[Comment 1 EoD 2012-02-08 19:46:01 UTC]

Created attachment 301287 [details]
emerge --info =games-sports/vdrift-20111022

[Comment 2 Mr. Bones. (RETIRED) 2012-02-08 20:21:55 UTC]

does it still fail with MAKEOPTS=-j1

[Comment 3 Martin Walch 2012-02-09 14:15:36 UTC]

This happens with

USE="double-precision" emerge -1 bullet

(I do not know if it is intended by upstream that single precision is required.)

[Comment 4 EoD 2012-02-13 19:52:47 UTC]

(In reply to comment #2)
> does it still fail with MAKEOPTS=-j1

It failed also with MAKEOPTS="-j1".

But after updating to "sci-physics/bullet-2.79-r1" with USE="double-precision" it compiled and linked without problems.

[Comment 5 Paweł Hajdan, Jr. (RETIRED) 2012-02-16 09:29:35 UTC]

Same here, USE="double-precision" triggers the failure (didn't test with USE="-double-precision").

[Comment 6 Mr. Bones. (RETIRED) 2012-06-19 17:32:44 UTC]

added the use dep