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

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Hi,

On Thu, 24 Jan 2008, Robert Schiele wrote:

> 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.

Thank you for your patch.

> 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>

We try to avoid using constructs like this.  Rather, we have a section in 
the Makefile which sets things like NO_IPV6=YesPlease, 
OLD_ICONV=UnfortunatelyYes, etc.

Later in the Makefile, dependent on this Makefile variable, symbols 
are defined. In the source code, we check for these symbols.

It is not only a matter of being able to reuse the same symbol for another 
platform/setup, it is also a nice way of documentation.

In your case, I suggest NO_SYS_SELECT_H=UnfortunatelyYes.

Thanks,
Dscho

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