On 07/06/19 6:55 PM, Peter Maydell wrote:
> To build the C parts of risu for ppc64le with recent glibc/kernel
> headers, we need to include sys/user.h to avoid a compile error,
> because sys/ucontext.h defines a struct which includes a pointer
> to 'struct pt_regs' but does not provide a definition of that struct.
>
> Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
LGTM.
Reviewed-by: Sandipan Das <sandi...@linux.ibm.com>
> ---
> I need this to be able to do the ppc64le cross-build on my
> Ubuntu Bionic x86-64 system.
>
> risu_ppc64.c | 2 ++
> risu_reginfo_ppc64.c | 1 +
> 2 files changed, 3 insertions(+)
>
> diff --git a/risu_ppc64.c b/risu_ppc64.c
> index 83f8d1f..a3028f7 100644
> --- a/risu_ppc64.c
> +++ b/risu_ppc64.c
> @@ -11,6 +11,8 @@
> * based on Peter Maydell's risu_arm.c
>
> *****************************************************************************/
>
> +#include <sys/user.h>
> +
> #include "risu.h"
>
> void advance_pc(void *vuc)
> diff --git a/risu_reginfo_ppc64.c b/risu_reginfo_ppc64.c
> index f9d2f0d..071c951 100644
> --- a/risu_reginfo_ppc64.c
> +++ b/risu_reginfo_ppc64.c
> @@ -16,6 +16,7 @@
> #include <string.h>
> #include <math.h>
> #include <stdlib.h>
> +#include <sys/user.h>
>
> #include "risu.h"
> #include "risu_reginfo_ppc64.h"
>
