Add build status for FreeBSD

README.md

@@ -6,16 +6,17 @@ A header-only C++ library which provides a Lua wrapper with minimal overhead.
 ## Requirements
 You need will need a C++14 compliant compiler and Lua 5.2 (or higher) installed.
 
- Platform              | Lua 5.1  | Lua 5.2 <sup>**1)**</sup> | Lua 5.3
------------------------|----------|---------------------------|---------
- Linux (clang++ 3.6)   | untested | works                     | works
- Linux (g++ 5.1)       | untested | works                     | works
- FreeBSD (clang++ 3.6) | untested | untested                  | untested
- FreeBSD (g++ 5.1)     | untested | untested                  | untested
- Everything else       | untested | untested                  | untested
+ Platform                                | Lua 5.1  | Lua 5.2 <sup>**1)**</sup> | Lua 5.3
+-----------------------------------------|----------|---------------------------|---------
+ Linux (clang++ 3.6)                     | untested | works                     | works
+ Linux (g++ 5.1)                         | untested | works                     | works
+ FreeBSD <sup>**2)**</sup> (clang++ 3.6) | untested | works                     | untested
+ FreeBSD <sup>**2)**</sup> (g++ 5.1)     | untested | works                     | untested
+ Everything else                         | untested | untested                  | untested
 
 <sup>**1)**</sup> Inherits the integer quirks that come with Lua 5.2, that why the `types_numeric`
 test case fails.
+<sup>**2)**</sup> You need GNU make (devel/gmake) to use the attached Makefile.
 
 ## Usage
 Refer to the [wiki pages](https://github.com/vapourismo/luwra/wiki). In order to use the library