includes: update all references to extensions to point to pipewire/extensions

This also brings the advantage that all tools, examples, modules, components
can also be compiled standalone out-of-tree using libpipewire from the system

src/modules/module-session-manager/client-endpoint/client-endpoint.c

@@ -29,7 +29,7 @@
 #include <spa/utils/result.h>
 #include <pipewire/impl.h>
 
-#include <extensions/session-manager.h>
+#include <pipewire/extensions/session-manager.h>
 
 #include "client-endpoint.h"
 #include "endpoint.h"

src/modules/module-session-manager/client-endpoint/endpoint-stream.c

@@ -27,7 +27,7 @@
 #include <string.h>
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
+#include <pipewire/extensions/session-manager.h>
 
 #include <spa/pod/filter.h>
 

src/modules/module-session-manager/client-endpoint/endpoint.c

@@ -27,7 +27,7 @@
 #include <string.h>
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
+#include <pipewire/extensions/session-manager.h>
 
 #include <spa/pod/filter.h>
 

src/modules/module-session-manager/client-session/client-session.c

@@ -29,7 +29,7 @@
 #include <spa/utils/result.h>
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
+#include <pipewire/extensions/session-manager.h>
 
 #include "client-session.h"
 #include "session.h"

src/modules/module-session-manager/client-session/endpoint-link.c

@@ -27,7 +27,7 @@
 #include <string.h>
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
+#include <pipewire/extensions/session-manager.h>
 
 #include <spa/pod/filter.h>
 

src/modules/module-session-manager/client-session/session.c

@@ -27,7 +27,7 @@
 #include <string.h>
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
+#include <pipewire/extensions/session-manager.h>
 
 #include <spa/pod/filter.h>
 

src/modules/module-session-manager/endpoint-link.c

@@ -24,8 +24,8 @@
  */
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
-#include <extensions/session-manager/introspect-funcs.h>
+#include <pipewire/extensions/session-manager.h>
+#include <pipewire/extensions/session-manager/introspect-funcs.h>
 
 #include <spa/utils/result.h>
 #include <spa/pod/builder.h>

src/modules/module-session-manager/endpoint-stream.c

@@ -24,8 +24,8 @@
  */
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
-#include <extensions/session-manager/introspect-funcs.h>
+#include <pipewire/extensions/session-manager.h>
+#include <pipewire/extensions/session-manager/introspect-funcs.h>
 
 #include <spa/utils/result.h>
 #include <spa/pod/builder.h>

src/modules/module-session-manager/endpoint.c

@@ -24,8 +24,8 @@
  */
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
-#include <extensions/session-manager/introspect-funcs.h>
+#include <pipewire/extensions/session-manager.h>
+#include <pipewire/extensions/session-manager/introspect-funcs.h>
 
 #include <spa/utils/result.h>
 #include <spa/pod/builder.h>

src/modules/module-session-manager/protocol-native.c

@@ -29,8 +29,8 @@
 #include <spa/pod/builder.h>
 #include <spa/pod/parser.h>
 
-#include <extensions/session-manager.h>
-#include <extensions/protocol-native.h>
+#include <pipewire/extensions/session-manager.h>
+#include <pipewire/extensions/protocol-native.h>
 
 static void push_dict(struct spa_pod_builder *b, const struct spa_dict *dict)
 {

src/modules/module-session-manager/proxy-session-manager.c

@@ -24,7 +24,7 @@
  */
 
 #include "pipewire/pipewire.h"
-#include "extensions/session-manager.h"
+#include "pipewire/extensions/session-manager.h"
 
 struct object_data {
 	struct spa_hook object_listener;

src/modules/module-session-manager/session.c

@@ -24,8 +24,8 @@
  */
 
 #include <pipewire/impl.h>
-#include <extensions/session-manager.h>
-#include <extensions/session-manager/introspect-funcs.h>
+#include <pipewire/extensions/session-manager.h>
+#include <pipewire/extensions/session-manager/introspect-funcs.h>
 
 #include <spa/utils/result.h>
 #include <spa/pod/builder.h>