https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90645
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- >fdopendir() is available in glibc since version 2.4. What glibc version are you using?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90645
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- >fdopendir() is available in glibc since version 2.4. What glibc version are you using?