ESC[94mLinking libraryESC[0m ==> 'ESC[92mlibbf_openexr.a'ESC[0m ESC[94mCompilingESC[0m ==> 'ESC[92mmessaging.c'ESC[0m ESC[94mCompilingESC[0m ==> 'ESC[92mGEN_HashedPtr.cpp'ESC[0m ESC[94mCompilingESC[0m ==> 'ESC[92mGEN_Matrix4x4.cpp'ESC[0m ESC[94mCompilingESC[0m ==> 'ESC[92mSYS_SingletonSystem.cpp'ESC[0m ESC[94mCompilingESC[0m ==> 'ESC[92mSYS_System.cpp'ESC[0m ESC[94mLinking libraryESC[0m ==> 'ESC[92mlibbf_kernel.a'ESC[0m ESC[94mCompilingESC[0m ==> 'ESC[92mcreator.c'ESC[0m ESC[94mLinking libraryESC[0m ==> 'ESC[92mlibblender_creator.a'ESC[0m ESC[94mCompilingESC[0m ==> 'ESC[92mbuildinfo.c'ESC[0m ESC[94mLinking programESC[0m ==> 'ESC[92mblender'ESC[0m /home/albert/Programming/blender-2.43-src/build/linux2/lib/libbf_soundsystem.a(SND_OpenALDevice.o): In function `SND_Op enALDevice::LoadSample(STR_String const&, void*, int)': SND_OpenALDevice.cpp:(.text+0x1111): undefined reference to `alutLoadWAVMemory' SND_OpenALDevice.cpp:(.text+0x11ac): undefined reference to `alutUnloadWAV' SND_OpenALDevice.cpp:(.text+0x11df): undefined reference to `alutLoadWAVFile' collect2: ld returned 1 exit status scons: *** [/home/albert/Programming/blender-2.43-src/build/linux2/bin/blender] Error 1 scons: building terminated because of errors.