linux-user: Drop unneeded includes from qemu.h

Trim down the #includes in qemu.h where we can, either by
dropping unneeded headers or by moving them to user-internals.h.

This includes deleting a couple of #includes that appear at
weird points midway through the header file.

Signed-off-by: Peter Maydell <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Laurent Vivier <[email protected]>

Author: pm215

linux-user/qemu.h

@@ -2,7 +2,6 @@
 #define QEMU_H
 
 #include "cpu.h"
-#include "exec/exec-all.h"
 #include "exec/cpu_ldst.h"
 
 #undef DEBUG_REMAP
@@ -163,8 +162,6 @@ typedef struct TaskState {
     struct target_sigaltstack sigaltstack_used;
 } __attribute__((aligned(16))) TaskState;
 
-#include "qemu/log.h"
-
 abi_long do_brk(abi_ulong new_brk);
 
 /* user access */
@@ -349,5 +346,4 @@ void *lock_user_string(abi_ulong guest_addr);
 #define unlock_user_struct(host_ptr, guest_addr, copy)		\
     unlock_user(host_ptr, guest_addr, (copy) ? sizeof(*host_ptr) : 0)
 
-#include <pthread.h>
 #endif /* QEMU_H */

linux-user/user-internals.h

@@ -20,6 +20,8 @@
 
 #include "hostdep.h"
 #include "exec/user/thunk.h"
+#include "exec/exec-all.h"
+#include "qemu/log.h"
 
 extern char *exec_path;
 void init_task_state(TaskState *ts);

thunk.c

@@ -17,6 +17,7 @@
  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 #include "qemu/osdep.h"
+#include "qemu/log.h"
 
 #include "qemu.h"
 #include "exec/user/thunk.h"