Re: [PATCH] HP-UX traditionally has no sys/select.h

[Junio C Hamano <gitster@pobox.com>]

Robert Schiele <rschiele@gmail.com> writes:

> The select stuff is already in sys/time.h on traditional HP-UX
> systems thus we should not include sys/select.h there because older
> releases don't have it.
> ---
>  git-compat-util.h |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/git-compat-util.h b/git-compat-util.h
> index b6ef544..77de915 100644
> --- a/git-compat-util.h
> +++ b/git-compat-util.h
> @@ -68,7 +68,9 @@
>  #include <sys/poll.h>
>  #include <sys/socket.h>
>  #include <sys/ioctl.h>
> +#ifndef __hpux
>  #include <sys/select.h>
> +#endif
>  #include <assert.h>
>  #include <regex.h>
>  #include <netinet/in.h>
> -- 
> 1.5.2.4

We had a thread on this issue mid December.
Does this help?

>From 72a41cae180ad57c6f2daa0af9b96e284386dc1b Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 18 Dec 2007 01:52:07 -0800
Subject: [PATCH] Do not include <sys/select.h> on pre- POSIX.1-2001 systems

For previous version of SUS, select(2) would have been declared in
<sys/time.h>, which is already included.  POSIX.1-2001 moved the
declaration to <sys/select.h>, so check _POSIX_VERSION with 200112L
and skip inclusion of <sys/select.h> if it is not the case.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-compat-util.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/git-compat-util.h b/git-compat-util.h
index b6ef544..fb3b969 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -68,7 +68,9 @@
 #include <sys/poll.h>
 #include <sys/socket.h>
 #include <sys/ioctl.h>
+#if _POSIX_VERSION >= 200112L
 #include <sys/select.h>
+#endif
 #include <assert.h>
 #include <regex.h>
 #include <netinet/in.h>
-- 
1.5.4.rc4.23.gcab31