it installed alright lol thats the run error smile ya im thinking its the 64 bit port of slackware, not to mention 4.0++ gcc version
Prerequisites

You need:
GCC 3.2.3 or later (except for the GCC 4.0.x series)
this was in the technical info.. on the documentation

gcc -v
Reading specs from /usr/lib64/gcc/x86_64-slamd64-linux/4.1.2/specs
Target: x86_64-slamd64-linux
Configured with: ../gcc-4.1.2/configure --prefix=/usr --libdir=/usr/lib64 --enable-shared --enable-languages=ada,c,c++,fortran,java,objc --enable-threads=posix --enable-__cxa_atexit --disable-checking --with-gnu-ld --verbose --target=x86_64-slamd64-linux --host=x86_64-slamd64-linux
Thread model: posix
gcc version 4.1.2

so im thinking thats the primary issue, i meet all the other requirements. hmn perhaps i should rebuild the kernal...