Add LaunchBrowser implementation for linux

src/xenia/base/math.h

@@ -14,7 +14,7 @@
 #include <cstdint>
 #include <cstring>
 #include <type_traits>
-
+#include <cmath>
 #include "xenia/base/platform.h"
 
 #if XE_ARCH_AMD64

src/xenia/base/platform_linux.cc

@@ -0,0 +1,22 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2015 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#include "xenia/base/platform_linux.h"
+#include <stdlib.h>
+#include <string>
+
+namespace xe {
+
+void LaunchBrowser(const char* url) {
+  auto cmd = std::string("xdg-open " + std::string(url));
+  system(cmd.c_str());
+}
+
+
+}  // namespace xe