diff mbox series

[4/9] Checking sys/signal.h presence.

Message ID CA+XhMqztrEOU5KQQ91qkNMrXZOxfnKQDFhC_UiJP8MkoyVoquw@mail.gmail.com
State New
Headers show
Series [1/9] Enabling BSD symbols | expand

Commit Message

David Carlier June 29, 2020, 9:48 p.m. UTC
From 9d43c8cd1611d0347db9066b1df1dc34431b2028 Mon Sep 17 00:00:00 2001
From: David Carlier <devnexen@gmail.com>
Date: Mon, 29 Jun 2020 22:17:53 +0000
Subject: [PATCH 4/9] Checking sys/signal.h presence.

Signed-off-by: David Carlier <devnexen@gmail.com>
---
 configure                   | 8 ++++++++
 hw/xen/xen-legacy-backend.c | 1 -
 include/qemu/osdep.h        | 2 +-
 util/oslib-posix.c          | 1 -
 4 files changed, 9 insertions(+), 3 deletions(-)

--
2.26.0

Comments

Peter Maydell July 3, 2020, 1:51 p.m. UTC | #1
On Tue, 30 Jun 2020 at 01:46, David CARLIER <devnexen@gmail.com> wrote:
>
> From 9d43c8cd1611d0347db9066b1df1dc34431b2028 Mon Sep 17 00:00:00 2001
> From: David Carlier <devnexen@gmail.com>
> Date: Mon, 29 Jun 2020 22:17:53 +0000
> Subject: [PATCH 4/9] Checking sys/signal.h presence.
>
> Signed-off-by: David Carlier <devnexen@gmail.com>

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

thanks
-- PMM
diff mbox series

Patch

diff --git a/configure b/configure
index 0b278f1646..83d8365d23 100755
--- a/configure
+++ b/configure
@@ -3212,6 +3212,11 @@  if ! check_include "ifaddrs.h" ; then
   have_ifaddrs_h=no
 fi

+have_sys_signal_h=no
+if check_include "sys/signal.h" ; then
+  have_sys_signal_h=yes
+fi
+
 ##########################################
 # VTE probe

@@ -7398,6 +7403,9 @@  fi
 if test "$have_broken_size_max" = "yes" ; then
     echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak
 fi
+if test "$have_sys_signal_h" = "yes" ; then
+    echo "CONFIG_SYS_SIGNAL=y" >> $config_host_mak
+fi

 # Work around a system header bug with some kernel/XFS header
 # versions where they both try to define 'struct fsxattr':
diff --git a/hw/xen/xen-legacy-backend.c b/hw/xen/xen-legacy-backend.c
index 2335ee2e65..92f08fca29 100644
--- a/hw/xen/xen-legacy-backend.c
+++ b/hw/xen/xen-legacy-backend.c
@@ -23,7 +23,6 @@ 
  */

 #include "qemu/osdep.h"
-#include <sys/signal.h>

 #include "hw/sysbus.h"
 #include "hw/boards.h"
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h
index 0d26a1b9bd..6e0cf9132d 100644
--- a/include/qemu/osdep.h
+++ b/include/qemu/osdep.h
@@ -104,7 +104,7 @@  extern int daemon(int, int);
 #include <setjmp.h>
 #include <signal.h>

-#ifdef __OpenBSD__
+#ifdef CONFIG_SYS_SIGNAL
 #include <sys/signal.h>
 #endif

diff --git a/util/oslib-posix.c b/util/oslib-posix.c
index 39ddc77c85..7ad9195c44 100644
--- a/util/oslib-posix.c
+++ b/util/oslib-posix.c
@@ -38,7 +38,6 @@ 
 #include "qemu/sockets.h"
 #include "qemu/thread.h"
 #include <libgen.h>
-#include <sys/signal.h>
 #include "qemu/cutils.h"

 #ifdef CONFIG_LINUX