| Upstream-Status: Backport |
| Signed-off-by: Ross Burton <ross.burton@intel.com> |
| |
| From 12af8a575d1518d40416f83195049157c3a062a5 Mon Sep 17 00:00:00 2001 |
| From: Chris Wilson <chris@chris-wilson.co.uk> |
| Date: Tue, 24 Feb 2015 15:25:40 +0000 |
| Subject: sna: udev integration depends on fstat and sys/stat.h |
| |
| src/sna/sna_driver.c: In function 'sna_handle_uevents': |
| src/sna/sna_driver.c:759:2: error: implicit declaration of function 'fstat' [-Werror=implicit-function-declaration] |
| |
| Also take the opportunity to include udev support in the configure |
| summary. |
| |
| Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> |
| |
| diff --git a/configure.ac b/configure.ac |
| index 7476e2b..de3a4b3 100644 |
| --- a/configure.ac |
| +++ b/configure.ac |
| @@ -197,11 +197,15 @@ AC_ARG_ENABLE(udev, |
| |
| if test "x$UDEV" != "xno"; then |
| PKG_CHECK_MODULES(UDEV, [libudev], [udev="yes"], [udev="no"]) |
| + AC_CHECK_HEADERS([sys/stat.h], [], [udev="no"]) |
| if test "x$UDEV" = "xyes" -a "x$udev" != "xyes"; then |
| AC_MSG_ERROR([udev support requested but not found (libudev)]) |
| fi |
| if test "x$udev" = "xyes"; then |
| AC_DEFINE(HAVE_UDEV,1,[Enable udev-based monitor hotplug detection]) |
| + udev_msg=" yes" |
| + else |
| + udev_msg=" no" |
| fi |
| fi |
| |
| @@ -911,6 +915,7 @@ echo " Support for Kernel Mode Setting? $KMS" |
| echo " Support for legacy User Mode Setting (for i810)? $UMS" |
| echo " Support for Direct Rendering Infrastructure:$dri_msg" |
| echo " Support for Xv motion compensation (XvMC and libXvMC):$xvmc_msg" |
| +echo " Support for display hotplug notifications (udev):$udev_msg" |
| echo " Build additional tools and utilities?$tools_msg" |
| if test -n "$xp_msg"; then |
| echo " Experimental support:$xp_msg" |
| diff --git a/src/sna/sna_driver.c b/src/sna/sna_driver.c |
| index 8c0d0b5..bc20ef0 100644 |
| --- a/src/sna/sna_driver.c |
| +++ b/src/sna/sna_driver.c |
| @@ -740,6 +740,8 @@ sna_wakeup_handler(WAKEUPHANDLER_ARGS_DECL) |
| } |
| |
| #if HAVE_UDEV |
| +#include <sys/stat.h> |
| + |
| static void |
| sna_handle_uevents(int fd, void *closure) |
| { |
| -- |
| cgit v0.10.2 |