Merge remote-tracking branch 'origin/2.4' into merge-2.4

Conflicts:
	CMakeLists.txt
	cmake/OpenCVGenAndroidMK.cmake
	cmake/templates/OpenCV.mk.in
	doc/tutorials/viz/creating_widgets/creating_widgets.rst
	doc/tutorials/viz/launching_viz/launching_viz.rst
	doc/tutorials/viz/table_of_content_viz/images/image_effects.png
	doc/tutorials/viz/transformations/transformations.rst
	doc/tutorials/viz/widget_pose/widget_pose.rst
	modules/core/include/opencv2/core/affine.hpp
	modules/core/include/opencv2/core/core.hpp
	modules/gpu/perf/perf_imgproc.cpp
	modules/gpu/src/cuda/canny.cu
	modules/gpu/src/cuda/generalized_hough.cu
	modules/gpu/src/generalized_hough.cpp
	modules/gpu/src/imgproc.cpp
	modules/gpu/test/test_color.cpp
	modules/gpu/test/test_core.cpp
	modules/gpu/test/test_gpumat.cpp
	modules/gpu/test/test_hough.cpp
	modules/nonfree/CMakeLists.txt
	modules/nonfree/include/opencv2/nonfree/gpu.hpp
	modules/nonfree/perf/perf_gpu.cpp
	modules/nonfree/src/cuda/surf.cu
	modules/nonfree/src/precomp.hpp
	modules/nonfree/src/surf_gpu.cpp
	modules/nonfree/test/test_gpu.cpp
	modules/ocl/perf/perf_haar.cpp
	modules/stitching/CMakeLists.txt
	modules/stitching/include/opencv2/stitching/detail/matchers.hpp
	modules/stitching/include/opencv2/stitching/detail/seam_finders.hpp
	modules/stitching/include/opencv2/stitching/detail/warpers.hpp
	modules/stitching/include/opencv2/stitching/warpers.hpp
	modules/stitching/src/blenders.cpp
	modules/stitching/src/matchers.cpp
	modules/stitching/src/precomp.hpp
	modules/stitching/src/seam_finders.cpp
	modules/stitching/src/stitcher.cpp
	modules/stitching/src/warpers.cpp
	modules/viz/doc/widget.rst
	modules/viz/include/opencv2/viz/types.hpp
	modules/viz/include/opencv2/viz/viz3d.hpp
	modules/viz/include/opencv2/viz/widget_accessor.hpp
	modules/viz/src/precomp.hpp
	modules/viz/src/shapes.cpp
	modules/viz/src/vizcore.cpp
	modules/viz/src/vtk/vtkCloudMatSink.h
	modules/viz/src/vtk/vtkCloudMatSource.h
	modules/viz/test/test_precomp.hpp
	modules/viz/test/tests_simple.cpp
	samples/android/tutorial-4-cuda/CMakeLists.txt
	samples/android/tutorial-4-cuda/jni/Android.mk
	samples/android/tutorial-4-cuda/src/org/opencv/samples/tutorial4/Tutorial4Activity.java
	samples/cpp/stitching_detailed.cpp
	samples/cpp/tutorial_code/viz/creating_widgets.cpp
	samples/cpp/tutorial_code/viz/launching_viz.cpp
	samples/cpp/tutorial_code/viz/transformations.cpp
	samples/cpp/tutorial_code/viz/widget_pose.cpp

cmake/OpenCVDetectAndroidSDK.cmake

@@ -365,7 +365,7 @@ macro(add_android_project target path)
       endif()
       install(CODE "EXECUTE_PROCESS(COMMAND ${ANDROID_EXECUTABLE} --silent update project --path . --target \"${android_proj_sdk_target}\" --name \"${target}\" ${inst_lib_opt}
                                     WORKING_DIRECTORY \"\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/samples/${sample_dir}\"
-                                   )"  COMPONENT dev)
+                                   )"  COMPONENT samples)
       #empty 'gen'
       install(CODE "MAKE_DIRECTORY(\"\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/samples/${sample_dir}/gen\")" COMPONENT samples)
     endif()

cmake/OpenCVUtils.cmake

@@ -467,6 +467,20 @@ macro(ocv_convert_to_full_paths VAR)
 endmacro()
 
 
+# convert list of paths to libraries names without lib prefix
+macro(ocv_convert_to_lib_name var)
+  set(__tmp "")
+  foreach(path ${ARGN})
+    get_filename_component(__tmp_name "${path}" NAME_WE)
+    string(REGEX REPLACE "^lib" "" __tmp_name ${__tmp_name})
+    list(APPEND __tmp "${__tmp_name}")
+  endforeach()
+  set(${var} ${__tmp})
+  unset(__tmp)
+  unset(__tmp_name)
+endmacro()
+
+
 # add install command
 function(ocv_install_target)
   install(TARGETS ${ARGN})

cmake/templates/OpenCV.mk.in

@@ -2,6 +2,13 @@
 # you might need to define NDK_USE_CYGPATH=1 before calling the ndk-build
 
 USER_LOCAL_PATH:=$(LOCAL_PATH)
+
+USER_LOCAL_C_INCLUDES:=$(LOCAL_C_INCLUDES)
+USER_LOCAL_CFLAGS:=$(LOCAL_CFLAGS)
+USER_LOCAL_STATIC_LIBRARIES:=$(LOCAL_STATIC_LIBRARIES)
+USER_LOCAL_SHARED_LIBRARIES:=$(LOCAL_SHARED_LIBRARIES)
+USER_LOCAL_LDLIBS:=$(LOCAL_LDLIBS)
+
 LOCAL_PATH:=$(subst ?,,$(firstword ?$(subst \, ,$(subst /, ,$(call my-dir)))))
 
 OPENCV_TARGET_ARCH_ABI:=$(TARGET_ARCH_ABI)
@@ -47,7 +54,7 @@ else
     endif
 endif
 
-ifeq (${OPENCV_CAMERA_MODULES},on)
+ifeq ($(OPENCV_CAMERA_MODULES),on)
     ifeq ($(TARGET_ARCH_ABI),armeabi)
         OPENCV_CAMERA_MODULES:=@OPENCV_CAMERA_LIBS_ARMEABI_CONFIGCMAKE@
     endif
@@ -113,6 +120,13 @@ ifeq ($(OPENCV_LOCAL_CFLAGS),)
 endif
 
 include $(CLEAR_VARS)
+
+LOCAL_C_INCLUDES:=$(USER_LOCAL_C_INCLUDES)
+LOCAL_CFLAGS:=$(USER_LOCAL_CFLAGS)
+LOCAL_STATIC_LIBRARIES:=$(USER_LOCAL_STATIC_LIBRARIES)
+LOCAL_SHARED_LIBRARIES:=$(USER_LOCAL_SHARED_LIBRARIES)
+LOCAL_LDLIBS:=$(USER_LOCAL_LDLIBS)
+
 LOCAL_C_INCLUDES += $(OPENCV_LOCAL_C_INCLUDES)
 LOCAL_CFLAGS     += $(OPENCV_LOCAL_CFLAGS)
 

cmake/templates/opencv_run_all_tests.sh.in

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-OPENCV_TEST_PATH=@OPENCV_TEST_INSTALL_PATH@
+OPENCV_TEST_PATH=@CMAKE_INSTALL_PREFIX@/@OPENCV_TEST_INSTALL_PATH@
 export OPENCV_TEST_DATA_PATH=@CMAKE_INSTALL_PREFIX@/share/OpenCV/testdata
 
 SUMMARY_STATUS=0