Merge pull request #1110 from SpecLad:config-cleanup

f7ce70f7 · Andrey Pavlenko · OpenCV Buildbot · c43b8965 · 0b4d0a81 · f7ce70f7
Commit f7ce70f7 authored Jul 30, 2013 by Andrey Pavlenko Committed by OpenCV Buildbot Jul 30, 2013
40 changed files
--- a/3rdparty/ffmpeg/ffmpeg_version.cmake
+++ b/3rdparty/ffmpeg/ffmpeg_version.cmake
-set(NEW_FFMPEG 1)
 set(HAVE_FFMPEG_CODEC 1)
 set(HAVE_FFMPEG_FORMAT 1)
 set(HAVE_FFMPEG_UTIL 1)

--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -296,7 +296,6 @@ endif()
 #  Path for build/platform -specific headers
 # ----------------------------------------------------------------------------
 set(OPENCV_CONFIG_FILE_INCLUDE_DIR "${CMAKE_BINARY_DIR}/" CACHE PATH "Where to create the platform-dependant cvconfig.h")
-add_definitions(-DHAVE_CVCONFIG_H)
 ocv_include_directories(${OPENCV_CONFIG_FILE_INCLUDE_DIR})
 # ----------------------------------------------------------------------------
@@ -370,9 +369,6 @@ if(UNIX)
  include(CheckIncludeFile)
  if(NOT APPLE)
-    CHECK_INCLUDE_FILE(alloca.h HAVE_ALLOCA_H)
-    CHECK_FUNCTION_EXISTS(alloca HAVE_ALLOCA)
-    CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
    CHECK_INCLUDE_FILE(pthread.h HAVE_LIBPTHREAD)
    if(ANDROID)
      set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} dl m log)
@@ -382,7 +378,7 @@ if(UNIX)
      set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} dl m pthread rt)
    endif()
  else()
-    add_definitions(-DHAVE_ALLOCA -DHAVE_ALLOCA_H -DHAVE_LIBPTHREAD -DHAVE_UNISTD_H)
+    set(HAVE_LIBPTHREAD YES)
  endif()
 endif()

--- a/cmake/OpenCVFindLibsGUI.cmake
+++ b/cmake/OpenCVFindLibsGUI.cmake
@@ -65,3 +65,12 @@ if(WITH_OPENGL)
    endif()
  endif()
 endif(WITH_OPENGL)
+# --- Carbon & Cocoa ---
+if(APPLE)
+  if(WITH_CARBON)
+    set(HAVE_CARBON YES)
+  elif(NOT IOS)
+    set(HAVE_COCOA YES)
+  endif()
+endif()
--- a/cmake/OpenCVFindLibsGrfmt.cmake
+++ b/cmake/OpenCVFindLibsGrfmt.cmake
@@ -36,56 +36,58 @@ if(WITH_TIFF)
      ocv_parse_header("${TIFF_INCLUDE_DIR}/tiff.h" TIFF_VERSION_LINES TIFF_VERSION_CLASSIC TIFF_VERSION_BIG TIFF_VERSION TIFF_BIGTIFF_VERSION)
    endif()
  endif()
-endif()
-if(WITH_TIFF AND NOT TIFF_FOUND)
+  if(NOT TIFF_FOUND)
-  ocv_clear_vars(TIFF_LIBRARY TIFF_LIBRARIES TIFF_INCLUDE_DIR)
+    ocv_clear_vars(TIFF_LIBRARY TIFF_LIBRARIES TIFF_INCLUDE_DIR)
-  set(TIFF_LIBRARY libtiff)
+    set(TIFF_LIBRARY libtiff)
-  set(TIFF_LIBRARIES ${TIFF_LIBRARY})
+    set(TIFF_LIBRARIES ${TIFF_LIBRARY})
-  add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/libtiff")
+    add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/libtiff")
-  set(TIFF_INCLUDE_DIR "${${TIFF_LIBRARY}_SOURCE_DIR}" "${${TIFF_LIBRARY}_BINARY_DIR}")
+    set(TIFF_INCLUDE_DIR "${${TIFF_LIBRARY}_SOURCE_DIR}" "${${TIFF_LIBRARY}_BINARY_DIR}")
-  ocv_parse_header("${${TIFF_LIBRARY}_SOURCE_DIR}/tiff.h" TIFF_VERSION_LINES TIFF_VERSION_CLASSIC TIFF_VERSION_BIG TIFF_VERSION TIFF_BIGTIFF_VERSION)
+    ocv_parse_header("${${TIFF_LIBRARY}_SOURCE_DIR}/tiff.h" TIFF_VERSION_LINES TIFF_VERSION_CLASSIC TIFF_VERSION_BIG TIFF_VERSION TIFF_BIGTIFF_VERSION)
-endif()
+  endif()
-if(TIFF_VERSION_CLASSIC AND NOT TIFF_VERSION)
+  if(TIFF_VERSION_CLASSIC AND NOT TIFF_VERSION)
-  set(TIFF_VERSION ${TIFF_VERSION_CLASSIC})
+    set(TIFF_VERSION ${TIFF_VERSION_CLASSIC})
-endif()
+  endif()
-if(TIFF_BIGTIFF_VERSION AND NOT TIFF_VERSION_BIG)
+  if(TIFF_BIGTIFF_VERSION AND NOT TIFF_VERSION_BIG)
-  set(TIFF_VERSION_BIG ${TIFF_BIGTIFF_VERSION})
+    set(TIFF_VERSION_BIG ${TIFF_BIGTIFF_VERSION})
-endif()
+  endif()
-if(NOT TIFF_VERSION_STRING AND TIFF_INCLUDE_DIR)
+  if(NOT TIFF_VERSION_STRING AND TIFF_INCLUDE_DIR)
-  list(GET TIFF_INCLUDE_DIR 0 _TIFF_INCLUDE_DIR)
+    list(GET TIFF_INCLUDE_DIR 0 _TIFF_INCLUDE_DIR)
-  if(EXISTS "${_TIFF_INCLUDE_DIR}/tiffvers.h")
+    if(EXISTS "${_TIFF_INCLUDE_DIR}/tiffvers.h")
-    file(STRINGS "${_TIFF_INCLUDE_DIR}/tiffvers.h" tiff_version_str REGEX "^#define[\t ]+TIFFLIB_VERSION_STR[\t ]+\"LIBTIFF, Version .*")
+      file(STRINGS "${_TIFF_INCLUDE_DIR}/tiffvers.h" tiff_version_str REGEX "^#define[\t ]+TIFFLIB_VERSION_STR[\t ]+\"LIBTIFF, Version .*")
-    string(REGEX REPLACE "^#define[\t ]+TIFFLIB_VERSION_STR[\t ]+\"LIBTIFF, Version +([^ \\n]*).*" "\\1" TIFF_VERSION_STRING "${tiff_version_str}")
+      string(REGEX REPLACE "^#define[\t ]+TIFFLIB_VERSION_STR[\t ]+\"LIBTIFF, Version +([^ \\n]*).*" "\\1" TIFF_VERSION_STRING "${tiff_version_str}")
-    unset(tiff_version_str)
+      unset(tiff_version_str)
+    endif()
+    unset(_TIFF_INCLUDE_DIR)
  endif()
-  unset(_TIFF_INCLUDE_DIR)
+  set(HAVE_TIFF YES)
 endif()
 # --- libjpeg (optional) ---
-if(WITH_JPEG AND NOT IOS)
+if(WITH_JPEG)
  if(BUILD_JPEG)
    ocv_clear_vars(JPEG_FOUND)
  else()
    include(FindJPEG)
  endif()
-endif()
-if(WITH_JPEG AND NOT JPEG_FOUND)
+  if(NOT JPEG_FOUND)
-  ocv_clear_vars(JPEG_LIBRARY JPEG_LIBRARIES JPEG_INCLUDE_DIR)
+    ocv_clear_vars(JPEG_LIBRARY JPEG_LIBRARIES JPEG_INCLUDE_DIR)
-  set(JPEG_LIBRARY libjpeg)
-  set(JPEG_LIBRARIES ${JPEG_LIBRARY})
-  add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/libjpeg")
-  set(JPEG_INCLUDE_DIR "${${JPEG_LIBRARY}_SOURCE_DIR}")
-endif()
-ocv_parse_header("${JPEG_INCLUDE_DIR}/jpeglib.h" JPEG_VERSION_LINES JPEG_LIB_VERSION)
+    set(JPEG_LIBRARY libjpeg)
+    set(JPEG_LIBRARIES ${JPEG_LIBRARY})
+    add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/libjpeg")
+    set(JPEG_INCLUDE_DIR "${${JPEG_LIBRARY}_SOURCE_DIR}")
+  endif()
+  ocv_parse_header("${JPEG_INCLUDE_DIR}/jpeglib.h" JPEG_VERSION_LINES JPEG_LIB_VERSION)
+  set(HAVE_JPEG YES)
+endif()
 # --- libjasper (optional, should be searched after libjpeg) ---
 if(WITH_JASPER)
@@ -94,19 +96,21 @@ if(WITH_JASPER)
  else()
    include(FindJasper)
  endif()
-endif()
-if(WITH_JASPER AND NOT JASPER_FOUND)
+  if(NOT JASPER_FOUND)
-  ocv_clear_vars(JASPER_LIBRARY JASPER_LIBRARIES JASPER_INCLUDE_DIR)
+    ocv_clear_vars(JASPER_LIBRARY JASPER_LIBRARIES JASPER_INCLUDE_DIR)
-  set(JASPER_LIBRARY libjasper)
+    set(JASPER_LIBRARY libjasper)
-  set(JASPER_LIBRARIES ${JASPER_LIBRARY})
+    set(JASPER_LIBRARIES ${JASPER_LIBRARY})
-  add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/libjasper")
+    add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/libjasper")
-  set(JASPER_INCLUDE_DIR "${${JASPER_LIBRARY}_SOURCE_DIR}")
+    set(JASPER_INCLUDE_DIR "${${JASPER_LIBRARY}_SOURCE_DIR}")
-endif()
+  endif()
+  set(HAVE_JASPER YES)
-if(NOT JASPER_VERSION_STRING)
+  if(NOT JASPER_VERSION_STRING)
-  ocv_parse_header2(JASPER "${JASPER_INCLUDE_DIR}/jasper/jas_config.h" JAS_VERSION "")
+    ocv_parse_header2(JASPER "${JASPER_INCLUDE_DIR}/jasper/jas_config.h" JAS_VERSION "")
+  endif()
 endif()
 # --- libpng (optional, should be searched after zlib) ---
@@ -117,29 +121,29 @@ if(WITH_PNG AND NOT IOS)
    include(FindPNG)
    if(PNG_FOUND)
      include(CheckIncludeFile)
-      check_include_file("${PNG_PNG_INCLUDE_DIR}/png.h"        HAVE_PNG_H)
      check_include_file("${PNG_PNG_INCLUDE_DIR}/libpng/png.h" HAVE_LIBPNG_PNG_H)
-      if(HAVE_PNG_H)
+      if(HAVE_LIBPNG_PNG_H)
-        ocv_parse_header("${PNG_PNG_INCLUDE_DIR}/png.h" PNG_VERSION_LINES PNG_LIBPNG_VER_MAJOR PNG_LIBPNG_VER_MINOR PNG_LIBPNG_VER_RELEASE)
-      elseif(HAVE_LIBPNG_PNG_H)
        ocv_parse_header("${PNG_PNG_INCLUDE_DIR}/libpng/png.h" PNG_VERSION_LINES PNG_LIBPNG_VER_MAJOR PNG_LIBPNG_VER_MINOR PNG_LIBPNG_VER_RELEASE)
+      else()
+        ocv_parse_header("${PNG_PNG_INCLUDE_DIR}/png.h" PNG_VERSION_LINES PNG_LIBPNG_VER_MAJOR PNG_LIBPNG_VER_MINOR PNG_LIBPNG_VER_RELEASE)
      endif()
    endif()
  endif()
-endif()
-if(WITH_PNG AND NOT PNG_FOUND)
+  if(NOT PNG_FOUND)
-  ocv_clear_vars(PNG_LIBRARY PNG_LIBRARIES PNG_INCLUDE_DIR PNG_PNG_INCLUDE_DIR HAVE_PNG_H HAVE_LIBPNG_PNG_H PNG_DEFINITIONS)
+    ocv_clear_vars(PNG_LIBRARY PNG_LIBRARIES PNG_INCLUDE_DIR PNG_PNG_INCLUDE_DIR HAVE_LIBPNG_PNG_H PNG_DEFINITIONS)
-  set(PNG_LIBRARY libpng)
+    set(PNG_LIBRARY libpng)
-  set(PNG_LIBRARIES ${PNG_LIBRARY})
+    set(PNG_LIBRARIES ${PNG_LIBRARY})
-  add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/libpng")
+    add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/libpng")
-  set(PNG_INCLUDE_DIR "${${PNG_LIBRARY}_SOURCE_DIR}")
+    set(PNG_INCLUDE_DIR "${${PNG_LIBRARY}_SOURCE_DIR}")
-  set(PNG_DEFINITIONS "")
+    set(PNG_DEFINITIONS "")
-  ocv_parse_header("${PNG_INCLUDE_DIR}/png.h" PNG_VERSION_LINES PNG_LIBPNG_VER_MAJOR PNG_LIBPNG_VER_MINOR PNG_LIBPNG_VER_RELEASE)
+    ocv_parse_header("${PNG_INCLUDE_DIR}/png.h" PNG_VERSION_LINES PNG_LIBPNG_VER_MAJOR PNG_LIBPNG_VER_MINOR PNG_LIBPNG_VER_RELEASE)
-endif()
+  endif()
-set(PNG_VERSION "${PNG_LIBPNG_VER_MAJOR}.${PNG_LIBPNG_VER_MINOR}.${PNG_LIBPNG_VER_RELEASE}")
+  set(HAVE_PNG YES)
+  set(PNG_VERSION "${PNG_LIBPNG_VER_MAJOR}.${PNG_LIBPNG_VER_MINOR}.${PNG_LIBPNG_VER_RELEASE}")
+endif()
 # --- OpenEXR (optional) ---
 if(WITH_OPENEXR)
@@ -148,17 +152,24 @@ if(WITH_OPENEXR)
  else()
    include("${OpenCV_SOURCE_DIR}/cmake/OpenCVFindOpenEXR.cmake")
  endif()
-endif()
-if(WITH_OPENEXR AND NOT OPENEXR_FOUND)
+  if(NOT OPENEXR_FOUND)
-  ocv_clear_vars(OPENEXR_INCLUDE_PATHS OPENEXR_LIBRARIES OPENEXR_ILMIMF_LIBRARY OPENEXR_VERSION)
+    ocv_clear_vars(OPENEXR_INCLUDE_PATHS OPENEXR_LIBRARIES OPENEXR_ILMIMF_LIBRARY OPENEXR_VERSION)
+    set(OPENEXR_LIBRARIES IlmImf)
+    set(OPENEXR_ILMIMF_LIBRARY IlmImf)
+    add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/openexr")
+  endif()
-  set(OPENEXR_LIBRARIES IlmImf)
+  set(HAVE_OPENEXR YES)
-  set(OPENEXR_ILMIMF_LIBRARY IlmImf)
-  add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/openexr")
 endif()
 #cmake 2.8.2 bug - it fails to determine zlib version
 if(ZLIB_FOUND)
  ocv_parse_header2(ZLIB "${ZLIB_INCLUDE_DIR}/zlib.h" ZLIB_VERSION)
 endif()
\ No newline at end of file
+# --- Apple ImageIO ---
+if(WITH_IMAGEIO)
+  set(HAVE_IMAGEIO YES)
+endif()
--- a/cmake/OpenCVFindLibsVideo.cmake
+++ b/cmake/OpenCVFindLibsVideo.cmake
@@ -228,3 +228,13 @@ if(WIN32)
    list(APPEND HIGHGUI_LIBRARIES winmm)
  endif()
 endif(WIN32)
+# --- Apple AV Foundation ---
+if(WITH_AVFOUNDATION)
+  set(HAVE_AVFOUNDATION YES)
+endif()
+# --- QuickTime ---
+if(WITH_QUICKTIME)
+  set(HAVE_QUICKTIME YES)
+endif()
--- a/cmake/OpenCVGenHeaders.cmake
+++ b/cmake/OpenCVGenHeaders.cmake
-# ----------------------------------------------------------------------------
-#  Variables for cvconfig.h.cmake
-# ----------------------------------------------------------------------------
-set(PACKAGE "opencv")
-set(PACKAGE_BUGREPORT "opencvlibrary-devel@lists.sourceforge.net")
-set(PACKAGE_NAME "opencv")
-set(PACKAGE_STRING "${PACKAGE} ${OPENCV_VERSION}")
-set(PACKAGE_TARNAME "${PACKAGE}")
-set(PACKAGE_VERSION "${OPENCV_VERSION}")
 # platform-specific config file
 configure_file("${OpenCV_SOURCE_DIR}/cmake/templates/cvconfig.h.cmake" "${OPENCV_CONFIG_FILE_INCLUDE_DIR}/cvconfig.h")

--- a/cmake/OpenCVGenPkgconfig.cmake
+++ b/cmake/OpenCVGenPkgconfig.cmake
@@ -12,7 +12,6 @@ set(prefix      "${CMAKE_INSTALL_PREFIX}")
 set(exec_prefix "\${prefix}")
 set(libdir      "") #TODO: need link paths for OpenCV_EXTRA_COMPONENTS
 set(includedir  "\${prefix}/${OPENCV_INCLUDE_INSTALL_PATH}")
-set(VERSION     ${OPENCV_VERSION})
 if(CMAKE_BUILD_TYPE MATCHES "Release")
  set(ocv_optkind OPT)

--- a/cmake/templates/cvconfig.h.cmake
+++ b/cmake/templates/cvconfig.h.cmake
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
+/* OpenCV compiled as static or dynamic libs */
-   systems. This function is required for `alloca.c' support on those systems.
+#cmakedefine BUILD_SHARED_LIBS
-   */
-#cmakedefine  CRAY_STACKSEG_END
-/* Define to 1 if using `alloca.c'. */
+/* Compile for 'real' NVIDIA GPU architectures */
-#cmakedefine C_ALLOCA
+#define CUDA_ARCH_BIN "${OPENCV_CUDA_ARCH_BIN}"
-/* Define to 1 if you have `alloca', as a function or macro. */
+/* Create PTX or BIN for 1.0 compute capability */
-#cmakedefine HAVE_ALLOCA 1
+#cmakedefine CUDA_ARCH_BIN_OR_PTX_10
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
+/* NVIDIA GPU features are used */
-   */
+#define CUDA_ARCH_FEATURES "${OPENCV_CUDA_ARCH_FEATURES}"
-#cmakedefine HAVE_ALLOCA_H 1
-/* Video for Windows support */
+/* Compile for 'virtual' NVIDIA PTX architectures */
-#cmakedefine HAVE_VFW
+#define CUDA_ARCH_PTX "${OPENCV_CUDA_ARCH_PTX}"
+/* AVFoundation video libraries */
+#cmakedefine HAVE_AVFOUNDATION
 /* V4L capturing support */
 #cmakedefine HAVE_CAMV4L
@@ -22,15 +22,30 @@
 /* V4L2 capturing support */
 #cmakedefine HAVE_CAMV4L2
-/* V4L2 capturing support in videoio.h */
-#cmakedefine HAVE_VIDEOIO
-/* V4L/V4L2 capturing support via libv4l */
-#cmakedefine HAVE_LIBV4L
 /* Carbon windowing environment */
 #cmakedefine HAVE_CARBON
+/* AMD's Basic Linear Algebra Subprograms Library*/
+#cmakedefine HAVE_CLAMDBLAS
+/* AMD's OpenCL Fast Fourier Transform Library*/
+#cmakedefine HAVE_CLAMDFFT
+/* Cocoa API */
+#cmakedefine HAVE_COCOA
+/* C= */
+#cmakedefine HAVE_CSTRIPES
+/* NVidia Cuda Basic Linear Algebra Subprograms (BLAS) API*/
+#cmakedefine HAVE_CUBLAS
+/* NVidia Cuda Runtime API*/
+#cmakedefine HAVE_CUDA
+/* NVidia Cuda Fast Fourier Transform (FFT) API*/
+#cmakedefine HAVE_CUFFT
 /* IEEE1394 capturing support */
 #cmakedefine HAVE_DC1394
@@ -40,197 +55,103 @@
 /* IEEE1394 capturing support - libdc1394 v2.x */
 #cmakedefine HAVE_DC1394_2
-/* ffmpeg in Gentoo */
+/* DirectShow Video Capture library */
-#cmakedefine HAVE_GENTOO_FFMPEG
+#cmakedefine HAVE_DSHOW
-/* FFMpeg video library */
+/* Eigen Matrix & Linear Algebra Library */
-#cmakedefine  HAVE_FFMPEG
+#cmakedefine HAVE_EIGEN
-/* FFMpeg version flag */
+/* FFMpeg video library */
-#cmakedefine  NEW_FFMPEG
+#cmakedefine HAVE_FFMPEG
 /* ffmpeg's libswscale */
-#cmakedefine  HAVE_FFMPEG_SWSCALE
+#cmakedefine HAVE_FFMPEG_SWSCALE
+/* ffmpeg in Gentoo */
+#cmakedefine HAVE_GENTOO_FFMPEG
 /* GStreamer multimedia framework */
-#cmakedefine  HAVE_GSTREAMER
+#cmakedefine HAVE_GSTREAMER
 /* GTK+ 2.0 Thread support */
-#cmakedefine  HAVE_GTHREAD
+#cmakedefine HAVE_GTHREAD
-/* Win32 UI */
-#cmakedefine HAVE_WIN32UI
 /* GTK+ 2.x toolkit */
-#cmakedefine  HAVE_GTK
+#cmakedefine HAVE_GTK
-/* OpenEXR codec */
-#cmakedefine  HAVE_ILMIMF
 /* Apple ImageIO Framework */
-#cmakedefine  HAVE_IMAGEIO
+#cmakedefine HAVE_IMAGEIO
-/* Define to 1 if you have the <inttypes.h> header file. */
+/* Intel Integrated Performance Primitives */
-#cmakedefine  HAVE_INTTYPES_H 1
+#cmakedefine HAVE_IPP
 /* JPEG-2000 codec */
-#cmakedefine  HAVE_JASPER
+#cmakedefine HAVE_JASPER
 /* IJG JPEG codec */
-#cmakedefine  HAVE_JPEG
+#cmakedefine HAVE_JPEG
-/* Define to 1 if you have the `dl' library (-ldl). */
-#cmakedefine  HAVE_LIBDL 1
-/* Define to 1 if you have the `gomp' library (-lgomp). */
-#cmakedefine  HAVE_LIBGOMP 1
-/* Define to 1 if you have the `m' library (-lm). */
-#cmakedefine  HAVE_LIBM 1
 /* libpng/png.h needs to be included */
-#cmakedefine  HAVE_LIBPNG_PNG_H
+#cmakedefine HAVE_LIBPNG_PNG_H
-/* Define to 1 if you have the `pthread' library (-lpthread). */
-#cmakedefine  HAVE_LIBPTHREAD 1
-/* Define to 1 if you have the `lrint' function. */
-#cmakedefine  HAVE_LRINT 1
-/* PNG codec */
+/* V4L/V4L2 capturing support via libv4l */
-#cmakedefine  HAVE_PNG
+#cmakedefine HAVE_LIBV4L
-/* Define to 1 if you have the `png_get_valid' function. */
-#cmakedefine  HAVE_PNG_GET_VALID 1
-/* png.h needs to be included */
-#cmakedefine  HAVE_PNG_H
-/* Define to 1 if you have the `png_set_tRNS_to_alpha' function. */
-#cmakedefine  HAVE_PNG_SET_TRNS_TO_ALPHA 1
-/* QuickTime video libraries */
-#cmakedefine  HAVE_QUICKTIME
-/* AVFoundation video libraries */
+/* Microsoft Media Foundation Capture library */
-#cmakedefine  HAVE_AVFOUNDATION
+#cmakedefine HAVE_MSMF
-/* TIFF codec */
+/* NVidia Video Decoding API*/
-#cmakedefine  HAVE_TIFF
+#cmakedefine HAVE_NVCUVID
-/* Unicap video capture library */
+/* OpenCL Support */
-#cmakedefine  HAVE_UNICAP
+#cmakedefine HAVE_OPENCL
-/* Define to 1 if you have the <unistd.h> header file. */
+/* OpenEXR codec */
-#cmakedefine  HAVE_UNISTD_H 1
+#cmakedefine HAVE_OPENEXR
-/* Xine video library */
+/* OpenGL support*/
-#cmakedefine  HAVE_XINE
+#cmakedefine HAVE_OPENGL
 /* OpenNI library */
-#cmakedefine  HAVE_OPENNI
+#cmakedefine HAVE_OPENNI
-/* LZ77 compression/decompression library (used for PNG) */
-#cmakedefine  HAVE_ZLIB
-/* Intel Integrated Performance Primitives */
-#cmakedefine  HAVE_IPP
-/* OpenCV compiled as static or dynamic libs */
-#cmakedefine  BUILD_SHARED_LIBS
-/* Name of package */
-#define  PACKAGE "${PACKAGE}"
-/* Define to the address where bug reports for this package should be sent. */
-#define  PACKAGE_BUGREPORT "${PACKAGE_BUGREPORT}"
-/* Define to the full name of this package. */
-#define  PACKAGE_NAME "${PACKAGE_NAME}"
-/* Define to the full name and version of this package. */
+/* PNG codec */
-#define  PACKAGE_STRING "${PACKAGE_STRING}"
+#cmakedefine HAVE_PNG
-/* Define to the one symbol short name of this package. */
-#define  PACKAGE_TARNAME "${PACKAGE_TARNAME}"
-/* Define to the version of this package. */
-#define  PACKAGE_VERSION "${PACKAGE_VERSION}"
-/* If using the C implementation of alloca, define if you know the
+/* Qt support */
-   direction of stack growth for your system; otherwise it will be
+#cmakedefine HAVE_QT
-   automatically deduced at runtime.
-    STACK_DIRECTION > 0 => grows toward higher addresses
-    STACK_DIRECTION < 0 => grows toward lower addresses
-    STACK_DIRECTION = 0 => direction of growth unknown */
-#cmakedefine  STACK_DIRECTION
-/* Version number of package */
+/* Qt OpenGL support */
-#define  VERSION "${PACKAGE_VERSION}"
+#cmakedefine HAVE_QT_OPENGL
-/* Define to 1 if your processor stores words with the most significant byte
+/* QuickTime video libraries */
-   first (like Motorola and SPARC, unlike Intel and VAX). */
+#cmakedefine HAVE_QUICKTIME
-#cmakedefine  WORDS_BIGENDIAN
 /* Intel Threading Building Blocks */
-#cmakedefine  HAVE_TBB
+#cmakedefine HAVE_TBB
-/* C= */
-#cmakedefine  HAVE_CSTRIPES
-/* Eigen Matrix & Linear Algebra Library */
-#cmakedefine  HAVE_EIGEN
-/* NVidia Cuda Runtime API*/
-#cmakedefine HAVE_CUDA
-/* NVidia Cuda Fast Fourier Transform (FFT) API*/
-#cmakedefine HAVE_CUFFT
-/* NVidia Cuda Basic Linear Algebra Subprograms (BLAS) API*/
-#cmakedefine HAVE_CUBLAS
-/* NVidia Video Decoding API*/
-#cmakedefine HAVE_NVCUVID
-/* Compile for 'real' NVIDIA GPU architectures */
-#define CUDA_ARCH_BIN "${OPENCV_CUDA_ARCH_BIN}"
-/* Compile for 'virtual' NVIDIA PTX architectures */
-#define CUDA_ARCH_PTX "${OPENCV_CUDA_ARCH_PTX}"
-/* NVIDIA GPU features are used */
-#define CUDA_ARCH_FEATURES "${OPENCV_CUDA_ARCH_FEATURES}"
-/* Create PTX or BIN for 1.0 compute capability */
-#cmakedefine CUDA_ARCH_BIN_OR_PTX_10
-/* OpenCL Support */
+/* TIFF codec */
-#cmakedefine HAVE_OPENCL
+#cmakedefine HAVE_TIFF
-/* AMD's OpenCL Fast Fourier Transform Library*/
+/* Unicap video capture library */
-#cmakedefine HAVE_CLAMDFFT
+#cmakedefine HAVE_UNICAP
-/* AMD's Basic Linear Algebra Subprograms Library*/
+/* Video for Windows support */
-#cmakedefine HAVE_CLAMDBLAS
+#cmakedefine HAVE_VFW
-/* DirectShow Video Capture library */
+/* V4L2 capturing support in videoio.h */
-#cmakedefine HAVE_DSHOW
+#cmakedefine HAVE_VIDEOIO
-/* Microsoft Media Foundation Capture library */
+/* Win32 UI */
-#cmakedefine HAVE_MSMF
+#cmakedefine HAVE_WIN32UI
 /* XIMEA camera support */
 #cmakedefine HAVE_XIMEA
-/* OpenGL support*/
+/* Xine video library */
-#cmakedefine HAVE_OPENGL
+#cmakedefine HAVE_XINE
-/* Clp support */
-#cmakedefine HAVE_CLP
-/* Qt support */
+/* Define to 1 if your processor stores words with the most significant byte
-#cmakedefine HAVE_QT
+   first (like Motorola and SPARC, unlike Intel and VAX). */
+#cmakedefine WORDS_BIGENDIAN
-/* Qt OpenGL support */
-#cmakedefine HAVE_QT_OPENGL
--- a/cmake/templates/opencv-XXX.pc.cmake.in
+++ b/cmake/templates/opencv-XXX.pc.cmake.in
@@ -8,6 +8,6 @@ includedir_new=@includedir@
 Name: OpenCV
 Description: Open Source Computer Vision Library
-Version: @VERSION@
+Version: @OPENCV_VERSION@
 Libs: @OpenCV_LIB_COMPONENTS@
 Cflags: -I${includedir_old} -I${includedir_new}
--- a/modules/calib3d/src/precomp.hpp
+++ b/modules/calib3d/src/precomp.hpp
@@ -42,9 +42,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/calib3d/calib3d.hpp"
 #include "opencv2/imgproc/imgproc.hpp"

--- a/modules/contrib/src/precomp.hpp
+++ b/modules/contrib/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/contrib/contrib.hpp"
 #include "opencv2/features2d/features2d.hpp"

--- a/modules/core/include/opencv2/core/internal.hpp
+++ b/modules/core/include/opencv2/core/internal.hpp
@@ -340,25 +340,6 @@ namespace cv
 *                                  Common declarations                                   *
 \****************************************************************************************/
-/* get alloca declaration */
-#ifdef __GNUC__
-#  undef alloca
-#  define alloca __builtin_alloca
-#  define CV_HAVE_ALLOCA 1
-#elif defined WIN32 || defined _WIN32 || \
-      defined WINCE || defined _MSC_VER || defined __BORLANDC__
-#  include <malloc.h>
-#  define CV_HAVE_ALLOCA 1
-#elif defined HAVE_ALLOCA_H
-#  include <alloca.h>
-#  define CV_HAVE_ALLOCA 1
-#elif defined HAVE_ALLOCA
-#  include <stdlib.h>
-#  define CV_HAVE_ALLOCA 1
-#else
-#  undef CV_HAVE_ALLOCA
-#endif
 #ifdef __GNUC__
 #  define CV_DECL_ALIGNED(x) __attribute__ ((aligned (x)))
 #elif defined _MSC_VER
@@ -367,11 +348,6 @@ namespace cv
 #  define CV_DECL_ALIGNED(x)
 #endif
-#if CV_HAVE_ALLOCA
-/* ! DO NOT make it an inline function */
-#  define cvStackAlloc(size) cvAlignPtr( alloca((size) + CV_MALLOC_ALIGN), CV_MALLOC_ALIGN )
-#endif
 #ifndef CV_IMPL
 #  define CV_IMPL CV_EXTERN_C
 #endif

--- a/modules/core/include/opencv2/core/types_c.h
+++ b/modules/core/include/opencv2/core/types_c.h
@@ -317,7 +317,7 @@ CV_INLINE  int  cvRound( double value )
    return t;
 #elif defined _MSC_VER && defined _M_ARM && defined HAVE_TEGRA_OPTIMIZATION
    TEGRA_ROUND(value);
-#elif defined HAVE_LRINT || defined CV_ICC || defined __GNUC__
+#elif defined CV_ICC || defined __GNUC__
 #  ifdef HAVE_TEGRA_OPTIMIZATION
    TEGRA_ROUND(value);
 #  else

--- a/modules/core/src/persistence.cpp
+++ b/modules/core/src/persistence.cpp
@@ -59,7 +59,6 @@
 #endif
 #if USE_ZLIB
-#  undef HAVE_UNISTD_H //to avoid redefinition
 #  ifndef _LFS64_LARGEFILE
 #    define _LFS64_LARGEFILE 0
 #  endif

--- a/modules/core/src/precomp.hpp
+++ b/modules/core/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/core/core.hpp"
 #include "opencv2/core/core_c.h"

--- a/modules/core/src/system.cpp
+++ b/modules/core/src/system.cpp
@@ -469,40 +469,6 @@ redirectError( CvErrorCallback errCallback, void* userdata, void** prevUserdata)
 }
-/*CV_IMPL int
-cvGuiBoxReport( int code, const char *func_name, const char *err_msg,
-                const char *file, int line, void* )
-{
-#if (!defined WIN32 && !defined _WIN32) || defined WINCE
-    return cvStdErrReport( code, func_name, err_msg, file, line, 0 );
-#else
-    if( code != CV_StsBackTrace && code != CV_StsAutoTrace )
-    {
-        size_t msg_len = strlen(err_msg ? err_msg : "") + 1024;
-        char* message = (char*)alloca(msg_len);
-        char title[100];
-        wsprintf( message, "%s (%s)\nin function %s, %s(%d)\n\n"
-                  "Press \"Abort\" to terminate application.\n"
-                  "Press \"Retry\" to debug (if the app is running under debugger).\n"
-                  "Press \"Ignore\" to continue (this is not safe).\n",
-                  cvErrorStr(code), err_msg ? err_msg : "no description",
-                  func_name, file, line );
-        wsprintf( title, "OpenCV GUI Error Handler" );
-        int answer = MessageBox( NULL, message, title, MB_ICONERROR|MB_ABORTRETRYIGNORE|MB_SYSTEMMODAL );
-        if( answer == IDRETRY )
-        {
-            CV_DBG_BREAK();
-        }
-        return answer != IDIGNORE;
-    }
-    return 0;
-#endif
-}*/
 CV_IMPL int cvCheckHardwareSupport(int feature)
 {
    CV_DbgAssert( 0 <= feature && feature <= CV_HARDWARE_MAX_FEATURE );
@@ -904,4 +870,4 @@ bool Mutex::trylock() { return impl->trylock(); }
 }
 /* End of file. */
\ No newline at end of file
--- a/modules/features2d/src/precomp.hpp
+++ b/modules/features2d/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/features2d/features2d.hpp"
 #include "opencv2/imgproc/imgproc.hpp"

--- a/modules/flann/src/precomp.hpp
+++ b/modules/flann/src/precomp.hpp
@@ -5,9 +5,7 @@
 #include <cstdarg>
 #include <sstream>
-#ifdef HAVE_CVCONFIG_H
 # include "cvconfig.h"
-#endif
 #include "opencv2/core/core.hpp"
 #include "opencv2/core/internal.hpp"

--- a/modules/gpu/perf4au/main.cpp
+++ b/modules/gpu/perf4au/main.cpp
@@ -42,9 +42,7 @@
 #include <cstdio>
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/ts/ts.hpp"
 #include "opencv2/ts/gpu_perf.hpp"

--- a/modules/gpu/src/precomp.hpp
+++ b/modules/gpu/src/precomp.hpp
@@ -47,9 +47,7 @@
    #pragma warning( disable: 4251 4710 4711 4514 4996 )
 #endif
-#ifdef HAVE_CVCONFIG_H
    #include "cvconfig.h"
-#endif
 #include <cstring>
 #include <iostream>

--- a/modules/highgui/CMakeLists.txt
+++ b/modules/highgui/CMakeLists.txt
@@ -9,38 +9,33 @@ ocv_add_module(highgui opencv_imgproc OPTIONAL opencv_androidcamera)
 ocv_clear_vars(GRFMT_LIBS)
-if(WITH_PNG OR WITH_TIFF OR WITH_OPENEXR)
+if(HAVE_PNG OR HAVE_TIFF OR HAVE_OPENEXR)
  ocv_include_directories(${ZLIB_INCLUDE_DIR})
  list(APPEND GRFMT_LIBS ${ZLIB_LIBRARIES})
 endif()
-if(WITH_JPEG)
+if(HAVE_JPEG)
-  add_definitions(-DHAVE_JPEG)
  ocv_include_directories(${JPEG_INCLUDE_DIR})
  list(APPEND GRFMT_LIBS ${JPEG_LIBRARIES})
 endif()
-if(WITH_PNG)
+if(HAVE_PNG)
-  add_definitions(-DHAVE_PNG)
  add_definitions(${PNG_DEFINITIONS})
  ocv_include_directories(${PNG_INCLUDE_DIR})
  list(APPEND GRFMT_LIBS ${PNG_LIBRARIES})
 endif()
-if(WITH_TIFF)
+if(HAVE_TIFF)
-  add_definitions(-DHAVE_TIFF)
  ocv_include_directories(${TIFF_INCLUDE_DIR})
  list(APPEND GRFMT_LIBS ${TIFF_LIBRARIES})
 endif()
-if(WITH_JASPER)
+if(HAVE_JASPER)
-  add_definitions(-DHAVE_JASPER)
  ocv_include_directories(${JASPER_INCLUDE_DIR})
  list(APPEND GRFMT_LIBS ${JASPER_LIBRARIES})
 endif()
-if(WITH_OPENEXR)
+if(HAVE_OPENEXR)
-  add_definitions(-DHAVE_OPENEXR)
  include_directories(SYSTEM ${OPENEXR_INCLUDE_PATHS})
  list(APPEND GRFMT_LIBS ${OPENEXR_LIBRARIES})
 endif()
@@ -108,16 +103,12 @@ elseif(HAVE_WIN32UI)
  list(APPEND highgui_srcs src/window_w32.cpp)
 elseif(HAVE_GTK)
  list(APPEND highgui_srcs src/window_gtk.cpp)
-elseif(APPLE)
+elseif(HAVE_CARBON)
-  if(WITH_CARBON)
+  list(APPEND highgui_srcs src/window_carbon.cpp)
-    add_definitions(-DHAVE_CARBON=1)
+  list(APPEND HIGHGUI_LIBRARIES "-framework Carbon" "-framework QuickTime")
-    list(APPEND highgui_srcs src/window_carbon.cpp)
+elseif(HAVE_COCOA)
-    list(APPEND HIGHGUI_LIBRARIES "-framework Carbon" "-framework QuickTime")
+  list(APPEND highgui_srcs src/window_cocoa.mm)
-  elseif(NOT IOS)
+  list(APPEND HIGHGUI_LIBRARIES "-framework Cocoa")
-    add_definitions(-DHAVE_COCOA=1)
-    list(APPEND highgui_srcs src/window_cocoa.mm)
-    list(APPEND HIGHGUI_LIBRARIES "-framework Cocoa")
-  endif()
 endif()
 if(WIN32 AND NOT ARM)
@@ -210,26 +201,21 @@ if(HAVE_GIGE_API)
  list(APPEND highgui_srcs src/cap_giganetix.cpp)
 endif(HAVE_GIGE_API)
-if(WITH_IMAGEIO)
+if(HAVE_IMAGEIO AND IOS)
-  add_definitions(-DHAVE_IMAGEIO=1)
+  list(APPEND HIGHGUI_LIBRARIES "-framework ImageIO")
-  if(IOS)
+endif()
-    list(APPEND HIGHGUI_LIBRARIES "-framework ImageIO")
-  endif()
-endif(WITH_IMAGEIO)
-if(WITH_AVFOUNDATION)
+if(HAVE_AVFOUNDATION)
-  add_definitions(-DHAVE_AVFOUNDATION=1)
  list(APPEND highgui_srcs src/cap_avfoundation.mm)
  list(APPEND HIGHGUI_LIBRARIES "-framework AVFoundation" "-framework QuartzCore")
+endif()
+if(HAVE_QUICKTIME)
+  list(APPEND highgui_srcs src/cap_qt.cpp)
+  list(APPEND HIGHGUI_LIBRARIES "-framework Carbon" "-framework QuickTime" "-framework CoreFoundation" "-framework QuartzCore")
 elseif(APPLE)
-  add_definitions(-DHAVE_QUICKTIME=1)
+  list(APPEND highgui_srcs src/cap_qtkit.mm)
-  if(WITH_QUICKTIME)
+  list(APPEND HIGHGUI_LIBRARIES "-framework QTKit" "-framework QuartzCore" "-framework AppKit")
-    list(APPEND highgui_srcs src/cap_qt.cpp)
-    list(APPEND HIGHGUI_LIBRARIES "-framework Carbon" "-framework QuickTime" "-framework CoreFoundation" "-framework QuartzCore")
-  else()
-    list(APPEND highgui_srcs src/cap_qtkit.mm)
-    list(APPEND HIGHGUI_LIBRARIES "-framework QTKit" "-framework QuartzCore" "-framework AppKit")
-  endif()
 endif()
 if(IOS)

--- a/modules/highgui/src/grfmt_jpeg2000.cpp
+++ b/modules/highgui/src/grfmt_jpeg2000.cpp
@@ -53,12 +53,6 @@
 #endif
 #endif
-#undef PACKAGE
-#undef PACKAGE_BUGREPORT
-#undef PACKAGE_NAME
-#undef PACKAGE_STRING
-#undef PACKAGE_TARNAME
-#undef PACKAGE_VERSION
 #undef VERSION
 #include <jasper/jasper.h>

--- a/modules/highgui/src/grfmt_png.cpp
+++ b/modules/highgui/src/grfmt_png.cpp
@@ -51,7 +51,6 @@
    and png2bmp sample from libpng distribution (Copyright (C) 1999-2001 MIYASAKA Masaru)
 \****************************************************************************************/
-#undef HAVE_UNISTD_H //to avoid redefinition
 #ifndef _LFS64_LARGEFILE
 #  define _LFS64_LARGEFILE 0
 #endif

--- a/modules/highgui/test/test_precomp.hpp
+++ b/modules/highgui/test/test_precomp.hpp
@@ -9,9 +9,7 @@
 #ifndef __OPENCV_TEST_PRECOMP_HPP__
 #define __OPENCV_TEST_PRECOMP_HPP__
-#ifdef HAVE_CVCONFIG_H
 # include "cvconfig.h"
-#endif
 #include "opencv2/ts/ts.hpp"
 #include "opencv2/imgproc/imgproc.hpp"

--- a/modules/imgproc/src/precomp.hpp
+++ b/modules/imgproc/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/imgproc/imgproc.hpp"
 #include "opencv2/imgproc/imgproc_c.h"

--- a/modules/legacy/src/precomp.hpp
+++ b/modules/legacy/src/precomp.hpp
@@ -41,9 +41,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/legacy/legacy.hpp"

--- a/modules/ml/src/precomp.hpp
+++ b/modules/ml/src/precomp.hpp
@@ -41,9 +41,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/ml/ml.hpp"
 #include "opencv2/core/core_c.h"

--- a/modules/nonfree/src/precomp.hpp
+++ b/modules/nonfree/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/opencv_modules.hpp"

--- a/modules/objdetect/src/precomp.hpp
+++ b/modules/objdetect/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/objdetect/objdetect.hpp"
 #include "opencv2/imgproc/imgproc.hpp"

--- a/modules/objdetect/test/test_latentsvmdetector.cpp
+++ b/modules/objdetect/test/test_latentsvmdetector.cpp
@@ -44,9 +44,7 @@
 #include <string>
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #ifdef HAVE_TBB
 #include "tbb/task_scheduler_init.h"

--- a/modules/ocl/src/precomp.hpp
+++ b/modules/ocl/src/precomp.hpp
@@ -52,9 +52,7 @@
 #pragma warning( disable: 4267 4324 4244 4251 4710 4711 4514 4996 )
 #endif
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include <map>
 #include <iostream>

--- a/modules/photo/src/precomp.hpp
+++ b/modules/photo/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/photo/photo.hpp"

--- a/modules/stitching/src/precomp.hpp
+++ b/modules/stitching/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_STITCHING_PRECOMP_H__
 #define __OPENCV_STITCHING_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/opencv_modules.hpp"
 #include <vector>

--- a/modules/superres/perf/perf_precomp.hpp
+++ b/modules/superres/perf/perf_precomp.hpp
@@ -51,9 +51,7 @@
 #ifndef __OPENCV_PERF_PRECOMP_HPP__
 #define __OPENCV_PERF_PRECOMP_HPP__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/ts/ts.hpp"
 #include "opencv2/ts/gpu_perf.hpp"

--- a/modules/superres/src/precomp.hpp
+++ b/modules/superres/src/precomp.hpp
@@ -46,9 +46,7 @@
 #include <vector>
 #include <limits>
-#ifdef HAVE_CVCONFIG_H
  #include "cvconfig.h"
-#endif
 #include "opencv2/opencv_modules.hpp"
 #include "opencv2/core/core.hpp"

--- a/modules/superres/test/test_precomp.hpp
+++ b/modules/superres/test/test_precomp.hpp
@@ -51,9 +51,7 @@
 #ifndef __OPENCV_TEST_PRECOMP_HPP__
 #define __OPENCV_TEST_PRECOMP_HPP__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/opencv_modules.hpp"
 #include "opencv2/core/core.hpp"

--- a/modules/ts/include/opencv2/ts/ts.hpp
+++ b/modules/ts/include/opencv2/ts/ts.hpp
 #ifndef __OPENCV_GTESTCV_HPP__
 #define __OPENCV_GTESTCV_HPP__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #ifndef GTEST_CREATE_SHARED_LIBRARY
 #ifdef BUILD_SHARED_LIBS
 #define GTEST_LINKED_AS_SHARED_LIBRARY 1

--- a/modules/video/src/precomp.hpp
+++ b/modules/video/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/video/tracking.hpp"
 #include "opencv2/video/background_segm.hpp"

--- a/modules/videostab/src/precomp.hpp
+++ b/modules/videostab/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_HPP__
 #define __OPENCV_PRECOMP_HPP__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include <stdexcept>
 #include <iostream>

--- a/modules/world/src/precomp.hpp
+++ b/modules/world/src/precomp.hpp
@@ -43,9 +43,7 @@
 #ifndef __OPENCV_PRECOMP_H__
 #define __OPENCV_PRECOMP_H__
-#ifdef HAVE_CVCONFIG_H
 #include "cvconfig.h"
-#endif
 #include "opencv2/opencv_modules.hpp"
 #ifdef HAVE_OPENCV_VIDEO