case `uname -r` in
6.1*) shellflags="-m+65536" ;;
esac
-ccflags="$ccflags -DHZ=__hertz"
-optimize="-O1"
-libswanted=m
+case "$optimize" in
+'') optimize="-O1" ;;
+esac
d_setregid='undef'
d_setreuid='undef'
+case "$usemymalloc" in
+'') usemymalloc='y'
+ ccflags="$ccflags -DNO_RCHECK"
+ ;;
+esac