Re: compiling udev 141 on linux 2.4

["Gabor Z. Papp" <gzp@papp.hu>]

* Kay Sievers <kay.sievers@vrfy.org>:

| Maybe you can copy netlink.h from more recent package, never tried
| that.

Done.

| Or maybe just adding #include <linux/types.h> may make most of the
| warnings go away, and NETLINK_KOBJECT_UEVENT you can define to 15, if
| that still fails.

libudev-monitor.c: In function 'udev_monitor_set_receive_buffer_size':
libudev-monitor.c:170: error: 'SO_RCVBUFFORCE' undeclared (first use in this function)

Is this ok? #define SO_RCVBUFFORCE        33

udev-watch.o: In function `udev_watch_end':
/home/gzp/src/udev-141/udev/udev-watch.c:157: undefined reference to `inotify_rm_watch'

Solved with:

#ifdef HAVE_INOTIFY
        inotify_rm_watch(inotify_fd, wd);
#endif

udevd.c: In function 'handle_inotify':
udevd.c:549: error: invalid application of 'sizeof' to incomplete type 'struct inotify_event' 
udevd.c:549: error: dereferencing pointer to incomplete type
udevd.c:553: error: dereferencing pointer to incomplete type
udevd.c:554: error: dereferencing pointer to incomplete type
udevd.c:554: error: dereferencing pointer to incomplete type
udevd.c:559: error: dereferencing pointer to incomplete type
udevd.c:561: error: dereferencing pointer to incomplete type
udevd.c:562: error: dereferencing pointer to incomplete type
udevd.c:574: error: dereferencing pointer to incomplete type
udevd.c:574: error: 'IN_IGNORED' undeclared (first use in this function)

udevd.c:574: error: 'IN_IGNORED' undeclared solved with:

#define IN_IGNORED              0x00008000

but what about udevd.c:549: error: invalid application of 'sizeof' to incomplete type 'struct inotify_event'?
Its ok to put the whole 'handle_inotify' into #ifdef HAVE_INOTIFY?

If yes, next error:

udevd.o: In function `main':
/home/gzp/src/udev-141/udev/udevd.c:981: undefined reference to `ppoll'
/home/gzp/src/udev-141/udev/udevd.c:1012: undefined reference to `handle_inotify'