meta-raspberrypi/recipes-graphics/userland/files/0009-fix-cmake-dependency-race.patch

From acc4ffbb0f2a64e82b9cceda201a59df969e1d0f Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Sat, 6 Feb 2016 13:12:47 -0800
Subject: [PATCH] fix cmake dependency race

Fixes errors like

/a/builder/mnt/build-oe/tmp-glibc/work/raspberrypi2-oe-linux-gnueabi/userland/git-r5/git/interface/vmcs_host/vc_vchi_dispmanx.h:72:66:
fatal error: interface/vmcs_host/wayland-dispmanx-server-protocol.h: No
such file or directory
compilation terminated.
interface/khronos/CMakeFiles/EGL_static.dir/build.make:773: recipe for
target 'interface/khronos/CMakeFiles/EGL_static.dir/ext/egl_wayland.c.o'
failed
make[2]: ***
[interface/khronos/CMakeFiles/EGL_static.dir/ext/egl_wayland.c.o] Error 1

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 interface/vcos/pthreads/CMakeLists.txt | 8 ++++++++
 interface/vmcs_host/CMakeLists.txt     | 8 --------
 interface/vmcs_host/vc_vchi_dispmanx.h | 2 +-
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/interface/vcos/pthreads/CMakeLists.txt b/interface/vcos/pthreads/CMakeLists.txt
index 1d81ca3..d6cd415 100644
--- a/interface/vcos/pthreads/CMakeLists.txt
+++ b/interface/vcos/pthreads/CMakeLists.txt
@@ -33,6 +33,14 @@ set (SOURCES
    ../generic/vcos_generic_blockpool.c
 )
 
+if (BUILD_WAYLAND)
+wayland_add_protocol_server(
+    SOURCES
+    ../../../interface/wayland/dispmanx.xml
+    dispmanx
+)
+endif ()
+
 if (VCOS_PTHREADS_BUILD_SHARED)
    add_library (vcos SHARED ${SOURCES})
    target_link_libraries (vcos pthread dl rt)
diff --git a/interface/vmcs_host/CMakeLists.txt b/interface/vmcs_host/CMakeLists.txt
index c202204..16d3184 100755
--- a/interface/vmcs_host/CMakeLists.txt
+++ b/interface/vmcs_host/CMakeLists.txt
@@ -15,14 +15,6 @@ set(VCHOSTIF_SOURCE
 #            ${VMCS_TARGET}/vmcs_main.c
 #  vc_vchi_haud.c
 
-if (BUILD_WAYLAND)
-wayland_add_protocol_server(
-    VCHOSTIF_SOURCE
-    ../../interface/wayland/dispmanx.xml
-    dispmanx
-)
-endif ()
-
 add_library(vchostif ${VCHOSTIF_SOURCE})
 
 #add_library(bufman            vc_vchi_bufman.c            )
diff --git a/interface/vmcs_host/vc_vchi_dispmanx.h b/interface/vmcs_host/vc_vchi_dispmanx.h
index f0bae30..8c44c58 100644
--- a/interface/vmcs_host/vc_vchi_dispmanx.h
+++ b/interface/vmcs_host/vc_vchi_dispmanx.h
@@ -69,7 +69,7 @@ typedef struct {
 #ifdef BUILD_WAYLAND
 /* XXX: This should be in a private header that can be included from EGL and vc_* */
 #include <wayland-server.h>
-#include "interface/vmcs_host/wayland-dispmanx-server-protocol.h"
+#include "interface/vcos/pthreads/wayland-dispmanx-server-protocol.h"
 struct wl_dispmanx_server_buffer {
 	struct wl_resource *resource;
 	struct wl_dispmanx *dispmanx;