Fix out of tree compilation failure due to
0003-EGL-Mutate-NativeDisplayType-depending-on-config.patch.

Upstream-Status: Inappropriate (upstream has different solution to root problem)
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/src/egl/drivers/dri2/Makefile.am b/src/egl/drivers/dri2/Makefile.am
index 45f7dfa..ed0e777 100644
--- a/src/egl/drivers/dri2/Makefile.am
+++ b/src/egl/drivers/dri2/Makefile.am
@@ -21,6 +21,7 @@
 
 AM_CFLAGS = \
 	-I$(top_srcdir)/include \
+	-I$(top_builddir)/include \
 	-I$(top_srcdir)/src/egl/main \
 	-I$(top_srcdir)/src/gbm/main \
 	-I$(top_srcdir)/src/gbm/backends/dri \
diff --git a/src/egl/drivers/glx/Makefile.am b/src/egl/drivers/glx/Makefile.am
index 6bf67ea..7b87047 100644
--- a/src/egl/drivers/glx/Makefile.am
+++ b/src/egl/drivers/glx/Makefile.am
@@ -21,6 +21,7 @@
 
 AM_CFLAGS = \
 	-I$(top_srcdir)/include \
+	-I$(top_builddir)/include \
 	-I$(top_srcdir)/src/egl/main \
 	$(X11_CFLAGS) \
 	$(DEFINES)
diff --git a/src/egl/main/Makefile.am b/src/egl/main/Makefile.am
index ca5257a..13a5734 100644
--- a/src/egl/main/Makefile.am
+++ b/src/egl/main/Makefile.am
@@ -27,6 +27,7 @@ endif
 
 AM_CFLAGS = \
 	-I$(top_srcdir)/include \
+	-I$(top_builddir)/include \
 	-I$(top_srcdir)/src/gbm/main \
 	$(DEFINES) \
 	$(EGL_CFLAGS) \
@@ -135,4 +136,4 @@ egl_HEADERS = \
 	$(top_srcdir)/include/EGL/eglext.h \
 	$(top_srcdir)/include/EGL/egl.h \
 	$(top_srcdir)/include/EGL/eglmesaext.h \
-	$(top_srcdir)/include/EGL/eglplatform.h
+	$(top_builddir)/include/EGL/eglplatform.h