winsys/xlib: move xlib_create_sw_winsys within the winsys

v2: Rebase on top of vl_winsys_xsp.c removal
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com> (v1)

src/gallium/auxiliary/pipe-loader/pipe_loader_sw.c

@@ -30,8 +30,8 @@
 #include "util/u_memory.h"
 #include "util/u_dl.h"
 #include "sw/null/null_sw_winsys.h"
+#include "sw/xlib/xlib_sw_winsys.h"
 #include "target-helpers/inline_sw_helper.h"
-#include "state_tracker/xlib_sw_winsys.h"
 
 struct pipe_loader_sw_device {
    struct pipe_loader_device base;

src/gallium/include/state_tracker/xlibsw_api.h

@@ -5,9 +5,6 @@
 #include <X11/Xlib.h>
 
 
-struct pipe_screen;
-struct pipe_resource;
-
 /* This is what the xlib software winsys expects to find in the
  * "private" field of flush_frontbuffers().
  *
@@ -19,11 +16,4 @@ struct xlib_drawable {
    Drawable drawable;
 };
 
-
-/* This is the public interface to the ws/xlib module.  Why isn't it
- * being defined in that directory?
- */
-struct sw_winsys *xlib_create_sw_winsys( Display *display );
-
-
 #endif

src/gallium/state_trackers/egl/Makefile.am

@@ -42,6 +42,7 @@ AM_CFLAGS += \
 	$(LIBDRM_CFLAGS) \
 	$(DRI2PROTO_CFLAGS)
 AM_CPPFLAGS += \
+	-I$(top_srcdir)/src/gallium/winsys \
 	-I$(top_srcdir)/src/gallium/drivers \
 	-I$(top_srcdir)/src/glx \
 	-I$(top_srcdir)/src/mapi \

src/gallium/state_trackers/egl/SConscript

@@ -7,6 +7,7 @@ env = env.Clone()
 
 env.Append(CPPPATH = [
     '#/src/egl/main',
+    '#/src/gallium/winsys',
     '#/src/gallium/winsys/sw',
     '.',
 ])

src/gallium/state_trackers/egl/x11/native_ximage.c

@@ -29,7 +29,8 @@
 #include "util/u_format.h"
 #include "pipe/p_compiler.h"
 #include "util/u_inlines.h"
-#include "state_tracker/xlib_sw_winsys.h"
+#include "state_tracker/xlibsw_api.h"
+#include "sw/xlib/xlib_sw_winsys.h"
 #include "util/u_debug.h"
 #include "egllog.h"
 

src/gallium/state_trackers/glx/xlib/xm_api.h

@@ -61,7 +61,7 @@ and create a window, you must do the following to use the X/Mesa interface:
 #include "state_tracker/st_api.h"
 #include "os/os_thread.h"
 
-#include "state_tracker/xlib_sw_winsys.h"
+#include "state_tracker/xlibsw_api.h"
 
 # include <X11/Xlib.h>
 # include <X11/Xlibint.h>

src/gallium/targets/graw-xlib/SConscript

@@ -16,6 +16,7 @@ env.Append(LIBPATH = env['X11_LIBPATH'])
 env.Append(CPPPATH = [
     '#src/gallium/drivers',
     '#src/gallium/include/state_tracker',
+    '#src/gallium/winsys',
 ])
 
 env.Append(CPPDEFINES = ['GALLIUM_RBUG', 'GALLIUM_TRACE', 'GALLIUM_GALAHAD'])

src/gallium/targets/graw-xlib/graw_xlib.c

@@ -5,8 +5,9 @@
 #include "util/u_memory.h"
 #include "target-helpers/inline_sw_helper.h"
 #include "target-helpers/inline_debug_helper.h"
-#include "state_tracker/xlib_sw_winsys.h"
+#include "state_tracker/xlibsw_api.h"
 #include "state_tracker/graw.h"
+#include "sw/xlib/xlib_sw_winsys.h"
 
 #include <X11/Xlib.h>
 #include <X11/Xlibint.h>

src/gallium/winsys/sw/xlib/xlib_sw_winsys.c

@@ -39,7 +39,8 @@
 #include "util/u_math.h"
 #include "util/u_memory.h"
 
-#include "state_tracker/xlib_sw_winsys.h"
+#include "state_tracker/xlibsw_api.h"
+#include "xlib_sw_winsys.h"
 
 #include <X11/Xlib.h>
 #include <X11/Xlibint.h>

src/gallium/winsys/sw/xlib/xlib_sw_winsys.h

@@ -0,0 +1,10 @@
+#ifndef XLIB_SW_WINSYS
+#define XLIB_SW_WINSYS
+
+#include <X11/Xlib.h>
+
+struct sw_winsys;
+
+struct sw_winsys *xlib_create_sw_winsys(Display *display);
+
+#endif