Gcc issues /usr/lib/libstdc++.so.6:could not read symbols

Question

Error i get when compiling an openGL, bullet program. I just started getting this on both my arch computers after updating.
gcc Timer.o Ball.o main.o -I/usr/include -lGL -lGLU -lBulletCollision -lBulletDynamics -lLinearMath -I/usr/include/bullet -L/usr/lib -lglut -lX11 -o pool
/usr/bin/ld: Ball.o: undefined reference to symbol '__cxa_pure_virtual@@CXXABI_1.3'
/usr/bin/ld: note: '__cxa_pure_virtual@@CXXABI_1.3' is defined in DSO /usr/lib/libstdc++.so.6 so try adding it to the linker command line
/usr/lib/libstdc++.so.6: could not read symbols: Invalid operation
collect2: ld returned 1 exit status

Answer 1

I realised that  and changed it, it's still giving a simmilar error
g++ Timer.o Ball.o main.o -I/usr/include -lGL -lGLU -lBulletCollision -lBulletDynamics -lLinearMath -I/usr/include/bullet -L/usr/lib -lglut -lX11 -o pool
/usr/bin/ld: Timer.o: undefined reference to symbol 'clock_gettime@@GLIBC_2.2.5'
/usr/bin/ld: note: 'clock_gettime@@GLIBC_2.2.5' is defined in DSO /lib/librt.so.1 so try adding it to the linker command line
/lib/librt.so.1: could not read symbols: Invalid operation
collect2: ld returned 1 exit status
Last edited by seniorsassycat (2011-12-10 01:16:00)