From fa0789343e6c31ff0480a828cfd0bd82f1b09897 Mon Sep 17 00:00:00 2001
From: Jakob Bornecrantz <jakob@collabora.com>
Date: Fri, 10 Apr 2020 13:47:30 +0100
Subject: [PATCH] targets: Add stub implementations of
 xrt_gfx_provider_create_fd

This is needed by st/prober's default implementation of xrt_instance.
---
 src/xrt/targets/cli/cli_main.c      | 7 +++++++
 src/xrt/targets/gui/gui_sdl2_main.c | 7 +++++++
 2 files changed, 14 insertions(+)

diff --git a/src/xrt/targets/cli/cli_main.c b/src/xrt/targets/cli/cli_main.c
index 1e62dac4d..63a6c14a3 100644
--- a/src/xrt/targets/cli/cli_main.c
+++ b/src/xrt/targets/cli/cli_main.c
@@ -51,3 +51,10 @@ main(int argc, const char **argv)
 	}
 	return cli_print_help(argc, argv);
 }
+
+//! Needed to support st/prober.
+int
+xrt_gfx_provider_create_fd()
+{
+	return -1;
+}
diff --git a/src/xrt/targets/gui/gui_sdl2_main.c b/src/xrt/targets/gui/gui_sdl2_main.c
index a177298e6..5dd5b3a7a 100644
--- a/src/xrt/targets/gui/gui_sdl2_main.c
+++ b/src/xrt/targets/gui/gui_sdl2_main.c
@@ -57,3 +57,10 @@ main(int argc, char **argv)
 
 	return 0;
 }
+
+//! Needed to support st/prober.
+int
+xrt_gfx_provider_create_fd()
+{
+	return -1;
+}