+if [ "$SYSTEM" = "HP-UX" ];then
+ # By default gcc is a ILP32 compiler (with long long == 64).
+ GCC_BITS="32"
+ if [ $GCCVER -ge 30 ]; then
+ # PA64 support only came in with gcc 3.0.x.
+ # We look for the preprocessor symbol __LP64__ indicating
+ # 64bit bit long and pointer. sizeof(int) == 32 on HPUX64.
+ if gcc -v -E -x c /dev/null 2>&1 | grep __LP64__ > /dev/null; then
+ GCC_BITS="64"
+ fi
+ fi
+fi