From 5762ffd3c3f6a077282864ed40be4086cc52d4db Mon Sep 17 00:00:00 2001
From: Jeffy Chen <jeffy.chen@rock-chips.com>
Date: Fri, 10 Jun 2022 12:16:21 +0800
Subject: [PATCH 5/8] Allow ignoring drm master

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---
 Makefile | 5 +++++
 drm.h    | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/Makefile b/Makefile
index 8d3a04b..4110348 100644
--- a/Makefile
+++ b/Makefile
@@ -7,11 +7,16 @@ include common.mk
 FRECON_LITE ?= 0
 CHROMEOS ?= 1
 USE_GETTY ?= 1
+DRM_NO_MASTER ?= 0
 
 ifeq ($(USE_GETTY),1)
 CPPFLAGS += -DUSE_GETTY=1
 endif
 
+ifeq ($(DRM_NO_MASTER),1)
+CPPFLAGS += -DDRM_NO_MASTER=1
+endif
+
 PC_DEPS = libdrm libpng libtsm
 ifeq ($(FRECON_LITE),1)
 FRECON_OBJECTS = $(filter-out %_full.o,$(C_OBJECTS))
diff --git a/drm.h b/drm.h
index 2f90da0..5f9a1d7 100644
--- a/drm.h
+++ b/drm.h
@@ -57,6 +57,11 @@ typedef struct _drm_t {
 	int32_t panel_orientation; // DRM_PANEL_ORIENTATION_*
 } drm_t;
 
+#ifdef DRM_NO_MASTER
+#define drmSetMaster(fd) 0
+#define drmDropMaster(fd) 0
+#endif
+
 drm_t* drm_scan(void);
 void drm_set(drm_t* drm);
 void drm_close(void);
-- 
2.20.1