Updated build scripts for HelloAndroid sample.

android/apps/HelloAndroid/CMakeLists.txt

 CMAKE_MINIMUM_REQUIRED( VERSION 2.8 )
 
+#########################################################
+# Set project name
+#########################################################
+
 IF( NOT PROJECT_NAME )
   IF ( NOT "x$ENV{PROJECT_NAME}" STREQUAL "x" )
     SET( PROJECT_NAME $ENV{PROJECT_NAME} )
@@ -43,3 +47,21 @@ FILE( GLOB srcs "*.cpp" )
 
 ADD_EXECUTABLE( ${PROJECT_NAME} ${srcs} )
 TARGET_LINK_LIBRARIES( ${PROJECT_NAME} ${LIBRARY_DEPS} )
+
+#########################################################
+# Summary report
+#########################################################
+message( STATUS "")
+message( STATUS "General configuration for ${PROJECT_NAME} =====================================")
+message( STATUS "")
+message( STATUS "    OpenCV path:                ${OpenCV_DIR}")
+message( STATUS "    Compiler:                   ${CMAKE_COMPILER}")
+message( STATUS "    C++ flags (Release):        ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_RELEASE}")
+message( STATUS "    C++ flags (Debug):          ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_DEBUG}")
+if(WIN32)
+message( STATUS "    Linker flags (Release):     ${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_RELEASE}")
+message( STATUS "    Linker flags (Debug):       ${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_DEBUG}")
+else()
+message( STATUS "    Linker flags (Release):     ${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_RELEASE}")
+message( STATUS "    Linker flags (Debug):       ${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_DEBUG}")
+endif()

android/apps/HelloAndroid/cmake_android.sh

@@ -3,7 +3,7 @@ cd `dirname $0`
 
 BUILD_DIR=build_armeabi
 opencv_android=`pwd`/../..
-opencv_build_dir=$opencv_android/build
+opencv_build_dir=$opencv_android/$BUILD_DIR
 
 mkdir -p $BUILD_DIR
 cd $BUILD_DIR

android/apps/HelloAndroid/run.cmd

@@ -25,8 +25,11 @@ IF NOT DEFINED ANDROID_SDK (ECHO. & ECHO You should set an environment variable
 (PUSHD "%ANDROID_SDK%" 2>NUL && POPD) || (ECHO. & ECHO Directory "%ANDROID_SDK%" specified by ANDROID_SDK variable does not exist & GOTO end)
 SET adb=%ANDROID_SDK%\platform-tools\adb.exe
 
+::binary output path is different for emulator build
+IF "%ARM_TARGET%"=="armeabi" (SET OUT_DIR=armeabi) ELSE (SET OUT_DIR=armeabi-v7a)
+
 :: copy file to device (usually takes 10 seconds or more)
-%adb% push .\bin\armeabi\%PROJECT_NAME% /data/bin/sample/%PROJECT_NAME% || GOTO end
+%adb% push .\bin\%OUT_DIR%\%PROJECT_NAME% /data/bin/sample/%PROJECT_NAME% || GOTO end
 
 :: set execute permission
 %adb% shell chmod 777 /data/bin/sample/%PROJECT_NAME% || GOTO end

android/apps/HelloAndroid/run.sh

 #!/bin/sh
 cd `dirname $0`
 PROJECT_NAME=HelloAndroid
+OUT_DIR=armeabi
 
 # copy file to device (usually takes 10 seconds or more)
-adb push ./bin/armeabi/$PROJECT_NAME /data/bin/sample/$PROJECT_NAME || return
+adb push ./bin/$OUT_DIR/$PROJECT_NAME /data/bin/sample/$PROJECT_NAME || return
 
 # set execute permission
 adb shell chmod 777 /data/bin/sample/$PROJECT_NAME || return