diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2012-03-24 19:52:35 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2012-03-26 07:43:04 +1000 |
| commit | bc95d90be17d52726b85c785a8e7503512e8fa3d (patch) | |
| tree | 3aa5cd55a44f19d134a4e5a58540c3cc147436f6 | |
| parent | 291fdc69801c91310839fc8667ba7aa2e9a66b95 (diff) | |
Define various EVIOCGPROP bits if non-existent
And make the ioctl conditional.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
| -rw-r--r-- | src/eventcomm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/eventcomm.c b/src/eventcomm.c index 3721c91..cd89180 100644 --- a/src/eventcomm.c +++ b/src/eventcomm.c @@ -45,6 +45,12 @@ #include <mtdev.h> #endif +#ifndef INPUT_PROP_BUTTONPAD +#define INPUT_PROP_BUTTONPAD 0x02 +#endif +#ifndef INPUT_PROP_SEMI_MT +#define INPUT_PROP_SEMI_MT 0x03 +#endif #define SYSCALL(call) while (((call) == -1) && (errno == EINTR)) @@ -760,6 +766,7 @@ event_query_touch(InputInfoPtr pInfo) priv->max_touches = 0; priv->num_mt_axes = 0; +#ifdef EVIOCGPROP SYSCALL(rc = ioctl(pInfo->fd, EVIOCGPROP(sizeof(prop)), &prop)); if (rc >= 0 && BitIsOn(&prop, INPUT_PROP_SEMI_MT)) { @@ -773,6 +780,7 @@ event_query_touch(InputInfoPtr pInfo) xf86IDrvMsg(pInfo, X_INFO, "found clickpad property\n"); para->clickpad = TRUE; } +#endif mtdev = mtdev_new_open(pInfo->fd); if (!mtdev) |