Re: [Xen-devel] [PATCH 4/7] tools: Update sys/poll.h to poll.h

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Fri, Dec 16, 2016 at 02:56:04PM -0800, Alistair Francis wrote:
> To avoid this build error with newer build systems:

And what is newer? GCC 5? 6?

Thanks.
>   error: #warning redirecting incorrect #include <sys/poll.h> to
>          <poll.h> [-Werror=cpp]
> 
> Rename sys/poll.h to poll.h
> 
> Signed-off-by: Alistair Francis <alistair.francis@xxxxxxxxxx>
> ---
>  tools/libxl/libxl_internal.h               | 2 +-
>  tools/tests/xen-access/xen-access.c        | 2 +-
>  tools/xenstat/libxenstat/src/xenstat_qmp.c | 2 +-
>  tools/xentrace/xentrace.c                  | 2 +-
>  4 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/tools/libxl/libxl_internal.h b/tools/libxl/libxl_internal.h
> index 5f46578..acf9ac2 100644
> --- a/tools/libxl/libxl_internal.h
> +++ b/tools/libxl/libxl_internal.h
> @@ -38,7 +38,7 @@
>  #include <ctype.h>
>  
>  #include <sys/mman.h>
> -#include <sys/poll.h>
> +#include <poll.h>
>  #include <sys/select.h>
>  #include <sys/stat.h>
>  #include <sys/time.h>
> diff --git a/tools/tests/xen-access/xen-access.c 
> b/tools/tests/xen-access/xen-access.c
> index 9d4f957..887bcd9 100644
> --- a/tools/tests/xen-access/xen-access.c
> +++ b/tools/tests/xen-access/xen-access.c
> @@ -36,7 +36,7 @@
>  #include <signal.h>
>  #include <unistd.h>
>  #include <sys/mman.h>
> -#include <sys/poll.h>
> +#include <poll.h>
>  
>  #include <xenctrl.h>
>  #include <xenevtchn.h>
> diff --git a/tools/xenstat/libxenstat/src/xenstat_qmp.c 
> b/tools/xenstat/libxenstat/src/xenstat_qmp.c
> index a87c937..3fda487 100644
> --- a/tools/xenstat/libxenstat/src/xenstat_qmp.c
> +++ b/tools/xenstat/libxenstat/src/xenstat_qmp.c
> @@ -14,7 +14,7 @@
>  #include <fcntl.h>
>  #include <sys/types.h>
>  #include <sys/socket.h>
> -#include <sys/poll.h>
> +#include <poll.h>
>  #include <sys/un.h>
>  #include <stdlib.h>
>  #include <string.h>
> diff --git a/tools/xentrace/xentrace.c b/tools/xentrace/xentrace.c
> index f09fe6c..364a6fd 100644
> --- a/tools/xentrace/xentrace.c
> +++ b/tools/xentrace/xentrace.c
> @@ -24,7 +24,7 @@
>  #include <getopt.h>
>  #include <assert.h>
>  #include <ctype.h>
> -#include <sys/poll.h>
> +#include <poll.h>
>  #include <sys/statvfs.h>
>  
>  #include <xen/xen.h>
> -- 
> 2.7.4
> 
> 
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