mirror of https://github.com/opencv/opencv.git
Alexander Alekhin
6 years ago
commit
dada5a422d
32 changed files with 611 additions and 146 deletions
@ -1,6 +1,6 @@ |
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set(MIN_VER_CMAKE 3.5.1) |
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set(MIN_VER_CUDA 6.5) |
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set(MIN_VER_PYTHON2 2.6) |
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set(MIN_VER_PYTHON2 2.7) |
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set(MIN_VER_PYTHON3 3.2) |
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set(MIN_VER_ZLIB 1.2.3) |
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set(MIN_VER_GTK 2.18.0) |
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@ -0,0 +1,42 @@ |
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# cmake needs this line |
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cmake_minimum_required(VERSION 3.1) |
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if(NOT DEFINED EXAMPLE_NAME) |
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message(FATAL_ERROR "Invalid build script: missing EXAMPLE_NAME") |
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endif() |
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if(NOT DEFINED EXAMPLE_FILE) |
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message(FATAL_ERROR "Invalid build script: missing EXAMPLE_FILE") |
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endif() |
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file(TO_CMAKE_PATH "${EXAMPLE_FILE}" EXAMPLE_FILE) |
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message(STATUS "Project: ${EXAMPLE_NAME}") |
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message(STATUS "File : ${EXAMPLE_FILE}") |
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# Enable C++11 |
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set(CMAKE_CXX_STANDARD 11) |
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set(CMAKE_CXX_STANDARD_REQUIRED TRUE) |
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# Define project name |
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project(${EXAMPLE_NAME}) |
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# Find OpenCV, you may need to set OpenCV_DIR variable |
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# to the absolute path to the directory containing OpenCVConfig.cmake file |
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# via the command line or GUI |
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find_package(OpenCV REQUIRED) |
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|
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# If the package has been found, several variables will |
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# be set, you can find the full list with descriptions |
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# in the OpenCVConfig.cmake file. |
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# Print some message showing some of them |
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message(STATUS "OpenCV library status:") |
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message(STATUS " config: ${OpenCV_DIR}") |
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message(STATUS " version: ${OpenCV_VERSION}") |
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message(STATUS " libraries: ${OpenCV_LIBS}") |
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message(STATUS " include path: ${OpenCV_INCLUDE_DIRS}") |
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|
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# Declare the executable target built from your sources |
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add_executable(${EXAMPLE_NAME} "${EXAMPLE_FILE}") |
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|
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# Link your application with OpenCV libraries |
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target_link_libraries(${EXAMPLE_NAME} ${OpenCV_LIBS}) |
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@ -0,0 +1,180 @@ |
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:: Usage: |
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:: - Drag & drop .cpp file on this file from Windows explorer |
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:: - Run from cmd/powershell: |
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:: - > _winpack_build_sample.cmd cpp\opencv_version.cpp |
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:: Requires: |
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:: - CMake |
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:: - MSVS 2015/2017 |
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:: (tools are searched on default paths or environment should be pre-configured) |
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@echo off |
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setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION |
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set SCRIPTDIR=%~dp0 |
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if NOT exist "%SCRIPTDIR%\..\..\build" ( |
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set "MSG=OpenCV Winpack installation is required" |
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goto die |
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) |
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if [%1]==[] ( |
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set "MSG=Sample path is required" |
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goto die |
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) |
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if exist %1\* ( |
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set "MSG=Only .cpp samples are allowed (not a directory): %1" |
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goto die |
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) |
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if NOT "%~x1" == ".cpp" ( |
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set "MSG=Only .cpp samples are allowed: %~x1" |
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goto die |
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) |
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set SRC_FILENAME=%~dpnx1 |
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echo SRC_FILENAME=!SRC_FILENAME! |
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call :dirname "!SRC_FILENAME!" SRC_DIR |
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echo SRC_DIR=!SRC_DIR! |
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set "SRC_NAME=%~n1" |
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echo SRC_NAME=!SRC_NAME! |
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echo ================================================================================ |
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:: Path to FFMPEG binary files |
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set "PATH=!PATH!;!SCRIPTDIR!\..\..\build\bin\" |
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|
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:: Detect CMake |
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cmake --version >NUL 2>NUL |
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if !ERRORLEVEL! EQU 0 ( |
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set CMAKE_FOUND=1 |
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) else ( |
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if exist "C:\Program Files\CMake\bin" ( |
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set "PATH=!PATH!;C:\Program Files\CMake\bin" |
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cmake --version >NUL 2>NUL |
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if !ERRORLEVEL! EQU 0 ( |
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set CMAKE_FOUND=1 |
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) |
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) |
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) |
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if NOT DEFINED CMAKE_FOUND ( |
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set "MSG=CMake is required to build OpenCV samples. Download it from here: https://cmake.org/download/ and install into 'C:\Program Files\CMake'" |
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goto die |
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) else ( |
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echo CMake is detected |
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) |
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|
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:: Detect compiler |
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cl /? >NUL 2>NUL <NUL |
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if !ERRORLEVEL! NEQ 0 ( |
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PUSHD !CD! |
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if exist "C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Auxiliary\Build\vcvars64.bat" ( |
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CALL "C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Auxiliary\Build\vcvars64.bat" |
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) else ( |
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if exist "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Auxiliary\Build\vcvars64.bat" ( |
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CALL "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Auxiliary\Build\vcvars64.bat" |
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) else ( |
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if exist "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" ( |
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CALL "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" amd64 |
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) |
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) |
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) |
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POPD |
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cl /? >NUL 2>NUL <NUL |
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if !ERRORLEVEL! NEQ 0 ( |
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set "MSG=ERROR: Can't detect Microsoft Visial Studio C++ compiler (cl.exe). MSVS 2015/2017 are supported only from standard locations" |
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goto die |
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) |
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) |
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|
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:: Detect available MSVS version |
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if NOT DEFINED VisualStudioVersion ( |
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set "MSG=Can't determine MSVS version. 'VisualStudioVersion' is not defined" |
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goto die |
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) |
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if "!VisualStudioVersion!" == "14.0" ( |
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set CMAKE_GENERATOR="Visual Studio 14 Win64" |
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set "PATH=!PATH!;!SCRIPTDIR!\..\..\build\x64\vc14\bin\" |
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) else ( |
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if "!VisualStudioVersion!" == "15.0" ( |
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set CMAKE_GENERATOR="Visual Studio 15 Win64" |
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set "PATH=!PATH!;!SCRIPTDIR!\..\..\build\x64\vc15\bin\" |
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) else ( |
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set "MSG=Unsupported MSVS version. VisualStudioVersion=!VisualStudioVersion!" |
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goto die |
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) |
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) |
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set "BUILD_DIR=!SRC_DIR!\build_!SRC_NAME!" |
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call :set_title Create build directory |
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if NOT exist "!BUILD_DIR!" ( call :execute md "!BUILD_DIR!" ) |
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PUSHD "!BUILD_DIR!" |
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if NOT exist "!BUILD_DIR!/sample" ( call :execute md "!BUILD_DIR!/sample" ) |
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call :execute copy /Y "!SCRIPTDIR!/CMakeLists.example.in" "!BUILD_DIR!/sample/CMakeLists.txt" |
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call :set_title Configuring via CMake |
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call :execute cmake -G!CMAKE_GENERATOR! "!BUILD_DIR!\sample" -DEXAMPLE_NAME=!SRC_NAME! "-DEXAMPLE_FILE=!SRC_FILENAME!" "-DOpenCV_DIR=!SCRIPTDIR!\..\..\build" |
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if !ERRORLEVEL! NEQ 0 ( |
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set "MSG=CMake configuration step failed: !BUILD_DIR!" |
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goto die |
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) |
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call :set_title Build sample project via CMake |
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call :execute cmake --build . --config Release |
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if !ERRORLEVEL! NEQ 0 ( |
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set "MSG=Build step failed: !BUILD_DIR!" |
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goto die |
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) |
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call :set_title Launch !SRC_NAME! |
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if NOT exist "!BUILD_DIR!\Release\!SRC_NAME!.exe" ( |
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echo. "ERROR: Can't find executable file (build seems broken): !SRC_NAME!.exe" |
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) else ( |
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cd "!BUILD_DIR!\Release" |
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call :execute "!SRC_NAME!.exe" --help |
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echo ================================================================================ |
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echo ** Type '!SRC_NAME!.exe' to run sample application |
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echo ** Type '!SRC_NAME!.exe --help' to get list of available options (if available) |
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echo ** Type 'start ..\!SRC_NAME!.sln' to launch MSVS IDE |
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echo ** Type 'cmake --build .. --config Release' to rebuild sample |
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echo ** Type 'exit' to exit from interactive shell and open the build directory |
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echo ================================================================================ |
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) |
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call :set_title Hands-on: !SRC_NAME! |
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cmd /k echo Current directory: !CD! |
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call :set_title Done: !SRC_NAME! |
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echo Opening build directory with project files... |
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explorer "!BUILD_DIR!" |
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POPD |
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echo Done! |
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pause |
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exit /B 0 |
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:: |
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:: Helper routines |
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:: |
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:set_title |
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title OpenCV sample: %* |
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EXIT /B 0 |
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:execute |
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echo ================================================================================= |
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setlocal enableextensions disabledelayedexpansion |
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echo %* |
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call %* |
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endlocal |
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EXIT /B %ERRORLEVEL% |
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:dirname file resultVar |
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setlocal |
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set _dir=%~dp1 |
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set _dir=%_dir:~0,-1% |
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endlocal & set %2=%_dir% |
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EXIT /B 0 |
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:: 'goto die' instead of 'call' |
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:die |
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TITLE OpenCV sample: ERROR: %MSG% |
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echo ERROR: %MSG% |
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pause |
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EXIT /B 1 |
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