From 3ba4d3144e599d2b260e2b8246efc5e69d1a3518 Mon Sep 17 00:00:00 2001
From: "munkyu.im" <munkyu.im@samsung.com>
Date: Wed, 21 Dec 2011 19:45:31 +0900
Subject: [PATCH] [Title]add checking mesa library routine [Type]Enhancement
 [Module] [Priority] [CQ#] [Redmine#] [Problem] [Cause] [Solution] [TestCase]

---
 tizen/src/vtm.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 tizen/src/vtm.h |  5 ++++-
 2 files changed, 67 insertions(+), 1 deletion(-)

diff --git a/tizen/src/vtm.c b/tizen/src/vtm.c
index e58210e..3167921 100644
--- a/tizen/src/vtm.c
+++ b/tizen/src/vtm.c
@@ -2333,6 +2333,65 @@ void construct_main_window(void)
 
 }
 
+void set_mesa_lib(void)
+{
+	char *s_out = NULL;
+	char *s_err = NULL;
+	char *s_out2 = NULL;
+	char *s_err2 = NULL;
+
+	int exit_status;
+	GError *err = NULL;
+
+	if (!g_spawn_command_line_sync("cat /etc/issue", &s_out, &s_err, &exit_status, &err)) {
+		TRACE( "Failed to invoke command: %s\n", err->message);
+		show_message("Failed to invoke command", err->message);
+		g_error_free(err);
+		g_free(s_out);
+		g_free(s_err);
+		return ;
+	}
+	if (exit_status != 0) {
+		TRACE( "Command returns error: %s\n", s_out);
+		g_free(s_out);
+		g_free(s_err);
+		return;
+	}
+	
+	if (!g_spawn_command_line_sync("lspci", &s_out2, &s_err2, &exit_status, &err)) {
+		TRACE( "Failed to invoke command: %s\n", err->message);
+		show_message("Failed to invoke command", err->message);
+		g_error_free(err);
+		g_free(s_out);
+		g_free(s_err);
+		g_free(s_out2);
+		g_free(s_err2);
+		return ;
+	}
+	if (exit_status != 0) {
+		TRACE( "Command returns error: %s\n", s_out);
+		g_free(s_out);
+		g_free(s_err);
+		g_free(s_out2);
+		g_free(s_err2);
+		return;
+	}
+
+	if(strstr(s_out, "10.10") && strstr(s_out2, "nVidia"))
+	{
+		INFO( "linux version :%s  Set to use mesa lib\n", s_out);
+		g_setenv("LD_LIBRARY_PATH","/usr/lib/mesa:$LD_LIBRARY_PATH",1);
+	}
+
+	g_free(s_out);
+	g_free(s_err);
+	g_free(s_out2);
+	g_free(s_err2);
+	return ;
+
+}
+
+
 int main(int argc, char** argv)
 {
 	char* working_dir;
@@ -2353,6 +2412,10 @@ int main(int argc, char** argv)
 	INFO( "virtual target manager start \n");
 
 	socket_init();
+	//if ubuntu 10.10 use mesa lib for opengl
+#ifdef	__linux__
+	set_mesa_lib();
+#endif
 
 	g_builder = gtk_builder_new();
 	skin = (char*)get_skin_path();
diff --git a/tizen/src/vtm.h b/tizen/src/vtm.h
index 39c779d..09a1542 100644
--- a/tizen/src/vtm.h
+++ b/tizen/src/vtm.h
@@ -114,5 +114,8 @@ void entry_changed(GtkEditable *entry, gpointer data);
 void make_default_image(void);
 int check_shdmem(char *target_name, int type);
 int socket_init(void);
-char* check_kvm(char *info_file, int *status);
+char *check_kvm(char *info_file, int *status);
+#ifdef __linux__
+void set_mesa_lib(void);
+#endif
 #endif 
-- 
2.7.4