[PATCH v2 00/25] Simplify inclusion conditionals

[Alejandro Colomar]

Hi Andrew,

v2:
 - 05/25: elif -> if
 - 20/25: Added a few more cases I found.
 - 24/25: Subject wfix
 - 25/25: Added patch for <malloc.h>

The rest should be the same as v1, IIRC.

But patch 25/25 for some reason breaks completely unrelated stuff
from <sys/socket.h> that I can't fix even if I include
<sys/socket.h> directly in the file that breaks.  I can't make any
sense of it right now; could you please have a look at it?  Try to
compile after 24, which should work, and then compile after 25 and
you'll be shocked, I guess;).

Cheers,

Alex

Alejandro Colomar (25):
  Including <mntent.h> iff it exists.
  Including <sys/prctl.h> iff it exists.
  Including <linux/openat2.h> iff it exists.
  Including <sys/mount.h> unconditionally.
  Including <sys/random.h> iff it exists.
  Including <sys/sendfile.h> iff it exists.
  Including <sys/pollset.h> iff it exists.
  Including <sys/devpoll.h> iff it exists.
  Including <port.h> iff it exists.
  Including <sys/event.h> iff it exists.
  Including <sys/eventfd.h> iff it exists.
  Including <sys/signalfd.h> iff it exists.
  Including <sys/epoll.h> iff it exists.
  Including <sys/un.h> iff it exists.
  Removed code used when NXT_HAVE_POSIX_SPAWN is false.
  Including <sys/mercury.h> iff it exists.
  Including <malloc_np.h> iff it exists.
  Including <sys/param.h> unconditionally.
  Including <sys/uio.h> unconditionally.
  Including <sys/syscall.h> and <unistd.h> unconditionally.
  Including <linux/memfd.h> iff it exists.
  Including <linux/capability.h> iff it exists.
  Removed unnecessary include.
  Moved <sys/filio.h> test to <auto/headers>.
  Including <malloc.h> iff it exists.

 auto/headers          | 250 ++++++++++++++++++++++++++++++++++++++++++
 auto/sockets          |  20 ----
 auto/unix             |  15 ---
 configure             |   1 +
 src/nxt_application.c |   2 +-
 src/nxt_capability.c  |   8 +-
 src/nxt_fs.c          |   2 -
 src/nxt_isolation.c   |   2 +-
 src/nxt_port_memory.c |   7 +-
 src/nxt_process.c     |  50 +--------
 src/nxt_process.h     |   4 +-
 src/nxt_socket_msg.h  |   2 +-
 src/nxt_unit.c        |   2 +-
 src/nxt_unix.h        |  57 +++++-----
 14 files changed, 294 insertions(+), 128 deletions(-)
 create mode 100644 auto/headers

-- 
2.36.1