log functions and working opengl context on windows

meson.build

@@ -5,16 +5,38 @@ cargs = [
   '-Og',
   '-g',
   ]
-if host_machine.system() == 'windows'
+
+dependencies = []
+
+link_args = []
+
+if host_machine.system() == 'linux'
+  dependencies += [
+    dependency('libglvnd')
+  ]
+elif host_machine.system() == 'windows'
+  link_args += [
+    '-lopengl32'
+  ]
+
   cargs += [
     '-DUNICODE',
     '-D__UNICODE',
     '-municode'
   ]
+
+  if build_machine.system() == 'linux'
+    link_args += [
+      '-Lvendor/wine/',
+    ]
+  endif
 endif
 
 executable(
   'scuffedcraft',
-  './src/main.c',
+  'src/main.c',
+  'src/log.c',
   c_args: cargs,
+  dependencies: dependencies,
+  link_args: link_args
   )