opencv/modules/contrib/test/test_precomp.hpp

#ifdef __GNUC__
#  pragma GCC diagnostic ignored "-Wmissing-declarations"
#  if defined __clang__ || defined __APPLE__
#    pragma GCC diagnostic ignored "-Wmissing-prototypes"
#    pragma GCC diagnostic ignored "-Wextra"
#  endif
#endif

#ifndef __OPENCV_TEST_PRECOMP_HPP__
#define __OPENCV_TEST_PRECOMP_HPP__

#include "opencv2/ts/ts.hpp"
#include "opencv2/contrib/contrib.hpp"
#include <iostream>

#endif
Ignored warnings from gtest with precompiled headers enabled 13 years ago			`#ifdef __GNUC__`
			`# pragma GCC diagnostic ignored "-Wmissing-declarations"`
Fix OS X build warnings 12 years ago			`# if defined __clang__ \|\| defined __APPLE__`
Suppress more warnings in gtest on OS X 12 years ago			`# pragma GCC diagnostic ignored "-Wmissing-prototypes"`
			`# pragma GCC diagnostic ignored "-Wextra"`
			`# endif`
Ignored warnings from gtest with precompiled headers enabled 13 years ago			`#endif`

lot's of changes; nonfree & photo modules added; SIFT & SURF -> nonfree module; Inpainting -> photo; refactored features2d (ORB is still failing tests), optimized brute-force matcher and made it non-template. 13 years ago			`#ifndef __OPENCV_TEST_PRECOMP_HPP__`
			`#define __OPENCV_TEST_PRECOMP_HPP__`

			`#include "opencv2/ts/ts.hpp"`
			`#include "opencv2/contrib/contrib.hpp"`
			`#include <iostream>`

			`#endif`