fiasco: remove thread_helper.h from public API

Issue #1832

repos/base-fiasco/src/core/include/ipc_pager.h

@@ -19,9 +19,11 @@
 #include <base/ipc.h>
 #include <base/stdint.h>
 #include <base/native_types.h>
-#include <fiasco/thread_helper.h>
 #include <util/touch.h>
 
+/* base-internal includes */
+#include <base/internal/fiasco_thread_helper.h>
+
 /* Fiasco includes */
 namespace Fiasco {
 #include <l4/sys/types.h>

repos/base-fiasco/src/core/include/util.h

@@ -21,7 +21,9 @@
 #include <base/printf.h>
 #include <rm_session/rm_session.h>
 #include <util/touch.h>
-#include <fiasco/thread_helper.h>
+
+/* base-internal includes */
+#include <base/internal/fiasco_thread_helper.h>
 
 /* Fiasco includes */
 namespace Fiasco {

repos/base-fiasco/src/core/platform.cc

@@ -19,7 +19,7 @@
 
 /* base-internal includes */
 #include <base/internal/crt0.h>
-#include <fiasco/thread_helper.h>
+#include <base/internal/fiasco_thread_helper.h>
 
 /* core includes */
 #include <core_parent.h>

repos/base-fiasco/src/core/spec/x86/platform_x86.cc

@@ -11,7 +11,7 @@
  * under the terms of the GNU General Public License version 2.
  */
 
-#include <fiasco/thread_helper.h>
+#include <base/internal/fiasco_thread_helper.h>
 
 #include "platform.h"
 #include "util.h"