usethreads=$usethreads use5005threads=$use5005threads useithreads=$useithreads usemultiplicity=$usemultiplicity
useperlio=$useperlio d_sfio=$d_sfio uselargefiles=$uselargefiles usesocks=$usesocks
use64bitint=$use64bitint use64bitall=$use64bitall uselongdouble=$uselongdouble
- usemymalloc=$usemymalloc, bincompat5005=$d_bincompat5005
+ usemymalloc=$usemymalloc, bincompat5005=undef
Compiler:
cc='$cc', ccflags ='$ccflags',
optimize='$optimize',