bpo-31368: Expose preadv and pwritev in the os module (#5239)
diff --git a/configure.ac b/configure.ac
index 15ef872..b901f80 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3431,8 +3431,8 @@
initgroups kill killpg lchmod lchown lockf linkat lstat lutimes mmap \
memrchr mbrtowc mkdirat mkfifo \
mkfifoat mknod mknodat mktime mremap nice openat pathconf pause pipe2 plock poll \
- posix_fallocate posix_fadvise pread \
- pthread_init pthread_kill putenv pwrite readlink readlinkat readv realpath renameat \
+ posix_fallocate posix_fadvise pread preadv preadv2 \
+ pthread_init pthread_kill putenv pwrite pwritev pwritev2 readlink readlinkat readv realpath renameat \
sem_open sem_timedwait sem_getvalue sem_unlink sendfile setegid seteuid \
setgid sethostname \
setlocale setregid setreuid setresuid setresgid setsid setpgid setpgrp setpriority setuid setvbuf \