add mio single_header 3f86a95c0784d73ce6815237ec33ed25f233b643

external/CMakeLists.txt

@@ -1,5 +1,8 @@
 cmake_minimum_required(VERSION 3.9 FATAL_ERROR)
 
+add_subdirectory(./mio)
+add_subdirectory(./sha1)
+
 add_subdirectory(./toxcore)
 add_subdirectory(./tox_ngc_ext)
 add_subdirectory(./tox_ngc_ft1)

external/mio/CMakeLists.txt

@@ -0,0 +1,13 @@
+cmake_minimum_required(VERSION 3.8)
+
+project(mio VERSION 1.1.0 LANGUAGES C CXX)
+
+add_library(mio INTERFACE)
+add_library(mio::mio ALIAS mio)
+
+target_compile_features(mio INTERFACE cxx_std_11)
+
+target_compile_definitions(mio INTERFACE WIN32_LEAN_AND_MEAN NOMINMAX)
+
+target_include_directories(mio INTERFACE "single_include")
+

external/mio/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 https://github.com/mandreyel/
+
+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.