AC_CHECK_FUNCS(getprotoent getprotobyname getprotobynumber)
AC_CHECK_FUNCS(getmntent setmntent addmntent)
AC_CHECK_FUNCS(inet_ntoa mmap munmap)
+AC_CHECK_FUNCS(mmap64)
AC_CHECK_FUNCS(__libc_freeres)
+AC_CHECK_FUNCS(rawmemchr stpcpy mempcpy)
AC_TRY_COMPILE([#include <sys/types.h>
#include <sys/ipc.h>
fi
AC_SUBST(MF_HAVE_UINTPTR_T)
-if test ! -d pth
-then
- # libmudflapth objects are built in this subdirectory
- mkdir pth
-fi
-
AC_CHECK_HEADERS(pthread.h)
AC_MSG_CHECKING([for thread model used by GCC])
AC_CHECK_LIB(dl, dlsym)
AC_CHECK_FUNC(connect,, AC_CHECK_LIB(socket, connect))
+AC_CHECK_FUNC(sched_yield,, AC_CHECK_LIB(rt, sched_yield))
# Calculate toolexeclibdir
# Also toolexecdir, though it's only used in toolexeclibdir