Merge branch 'fix-buildcontext-detection' into 'master'

Fix detection of build context when a custom context is used

See merge request ita1024/waf!2274

waflib/extras/clang_compilation_database.py

@@ -123,7 +123,7 @@ def patch_execute():
 		"""
 		Invoke clangdb command before build
 		"""
-		if type(self) == Build.BuildContext:
+		if self.cmd.startswith('build'):
 			Scripting.run_command('clangdb')
 
 		old_execute_build(self)