compat,cli: Add std::to_string on Android to fix build.

1 files changed, 50 insertions, 0 deletions

diff --git a/compat/cxx_compat.hpp b/compat/cxx_compat.hpp
new file mode 100644
index 00000000..1f67fb17
--- /dev/null
+++ b/compat/cxx_compat.hpp
@@ -0,0 +1,50 @@
+/**************************************************************************
+ *
+ * Copyright 2016 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ **************************************************************************/
+
+/*
+ * C++ compatibility helpers.
+ */
+
+#pragma once
+
+
+/*
+ * Emulate std::to_string on Android
+ *
+ * XXX: There might be different solutions per
+ * http://stackoverflow.com/questions/26095886/error-to-string-is-not-a-member-of-std
+ */
+#ifdef ANDROID
+#include <string>
+#include <sstream>
+namespace std {
+    template< typename T >
+    string to_string(const T & value) {
+        ostringstream ss;
+        ss << value;
+        return ss.str();
+    }
+}
+#endif /* ANDROID */