---- a/src/seq/seq.c
-+++ b/src/seq/seq.c
-@@ -777,7 +777,7 @@ void event_filter(snd_seq_t *seq, snd_se
-
- */
-
--#include <sys/poll.h>
-+#include <poll.h>
- #include "seq_local.h"
-
- /****************************************************************************
+diff --git a/aserver/aserver.c b/aserver/aserver.c
+index ac20706..46f731a 100644
--- a/aserver/aserver.c
+++ b/aserver/aserver.c
@@ -20,7 +20,7 @@
#include <sys/un.h>
#include <sys/uio.h>
#include <stdio.h>
+diff --git a/include/asoundlib-head.h b/include/asoundlib-head.h
+index 1ec611e..21e32c6 100644
--- a/include/asoundlib-head.h
+++ b/include/asoundlib-head.h
@@ -35,6 +35,6 @@
+#include <poll.h>
#include <errno.h>
#include <stdarg.h>
+diff --git a/include/asoundlib.h b/include/asoundlib.h
+index 3c2766e..a546194 100644
--- a/include/asoundlib.h
+++ b/include/asoundlib.h
@@ -35,7 +35,7 @@
#include <errno.h>
#include <stdarg.h>
#include <endian.h>
+diff --git a/include/local.h b/include/local.h
+index 317f2e3..6a43a47 100644
--- a/include/local.h
+++ b/include/local.h
@@ -47,7 +47,7 @@
+#include <poll.h>
#include <sys/types.h>
#include <errno.h>
- #include <linux/types.h>
+ #if defined(__linux__)
+diff --git a/src/control/control.c b/src/control/control.c
+index 134ba4c..6439b29 100644
--- a/src/control/control.c
+++ b/src/control/control.c
-@@ -48,7 +48,7 @@ and IEC958 structure.
+@@ -90,7 +90,7 @@ against the original design.
#include <string.h>
#include <fcntl.h>
#include <signal.h>
-#include <sys/poll.h>
+#include <poll.h>
+ #include <stdbool.h>
#include "control_local.h"
- /**
+diff --git a/src/control/control_shm.c b/src/control/control_shm.c
+index bd07d4a..9a2e268 100644
--- a/src/control/control_shm.c
+++ b/src/control/control_shm.c
@@ -27,7 +27,7 @@
#include <sys/un.h>
#include <sys/uio.h>
#include <sys/mman.h>
+diff --git a/src/pcm/pcm.c b/src/pcm/pcm.c
+index 0cf740f..a28589d 100644
--- a/src/pcm/pcm.c
+++ b/src/pcm/pcm.c
-@@ -634,7 +634,7 @@ playback devices.
+@@ -651,7 +651,7 @@ playback devices.
#include <stdarg.h>
#include <signal.h>
#include <ctype.h>
#include <sys/mman.h>
#include <limits.h>
#include "pcm_local.h"
+diff --git a/src/pcm/pcm_direct.c b/src/pcm/pcm_direct.c
+index 6434983..b3c0b2d 100644
--- a/src/pcm/pcm_direct.c
+++ b/src/pcm/pcm_direct.c
@@ -30,7 +30,7 @@
#include <sys/shm.h>
#include <sys/sem.h>
#include <sys/wait.h>
+diff --git a/src/pcm/pcm_mmap.c b/src/pcm/pcm_mmap.c
+index 1948289..4cf220a 100644
--- a/src/pcm/pcm_mmap.c
+++ b/src/pcm/pcm_mmap.c
-@@ -21,7 +21,7 @@
+@@ -22,7 +22,7 @@
#include <stdio.h>
#include <malloc.h>
#include <string.h>
-#include <sys/poll.h>
+#include <poll.h>
#include <sys/mman.h>
+ #ifdef HAVE_SYS_SHM_H
#include <sys/shm.h>
- #include "pcm_local.h"
+diff --git a/src/pcm/pcm_share.c b/src/pcm/pcm_share.c
+index 5d8aaf2..21a57fc 100644
--- a/src/pcm/pcm_share.c
+++ b/src/pcm/pcm_share.c
@@ -34,7 +34,7 @@
#include <pthread.h>
#include "pcm_local.h"
+diff --git a/src/pcm/pcm_shm.c b/src/pcm/pcm_shm.c
+index a815ac6..4ee958c 100644
--- a/src/pcm/pcm_shm.c
+++ b/src/pcm/pcm_shm.c
@@ -36,7 +36,7 @@
#include <sys/un.h>
#include <sys/mman.h>
#include <netinet/in.h>
+diff --git a/src/seq/seq.c b/src/seq/seq.c
+index 9279830..d2027cb 100644
+--- a/src/seq/seq.c
++++ b/src/seq/seq.c
+@@ -777,7 +777,7 @@ void event_filter(snd_seq_t *seq, snd_seq_event_t *ev)
+
+ */
+
+-#include <sys/poll.h>
++#include <poll.h>
+ #include "seq_local.h"
+
+ /****************************************************************************
+diff --git a/src/shmarea.c b/src/shmarea.c
+index 9843aa8..eaa71f0 100644
--- a/src/shmarea.c
+++ b/src/shmarea.c
-@@ -22,7 +22,7 @@
+@@ -27,7 +27,7 @@
#include <malloc.h>
#include <string.h>
#include <errno.h>