build: updates for winpack dldt

5 years ago · e12b1c2209
parent 222a48577f
commit e12b1c2209
5 changed files with 77 additions and 21 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -971,11 +971,11 @@ endif()
 # for UNIX it does not make sense as LICENSE and readme will be part of the package automatically
 if(ANDROID OR NOT UNIX)
  install(FILES ${OPENCV_LICENSE_FILE}
-        PERMISSIONS OWNER_READ GROUP_READ WORLD_READ
+        PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
        DESTINATION ./ COMPONENT libs)
  if(OPENCV_README_FILE)
    install(FILES ${OPENCV_README_FILE}
-            PERMISSIONS OWNER_READ GROUP_READ WORLD_READ
+            PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
            DESTINATION ./ COMPONENT libs)
  endif()
 endif()
--- a/modules/videoio/CMakeLists.txt
+++ b/modules/videoio/CMakeLists.txt
@ -294,8 +294,7 @@ if(WIN32 AND HAVE_FFMPEG_WRAPPER)
  install(FILES "${ffmpeg_path}" DESTINATION ${OPENCV_BIN_INSTALL_PATH} COMPONENT libs RENAME "${ffmpeg_bare_name_ver}")

  if(INSTALL_CREATE_DISTRIB)
-    install(FILES "${ffmpeg_dir}/opencv_ffmpeg.dll" DESTINATION "bin/" COMPONENT libs RENAME "opencv_ffmpeg${OPENCV_DLLVERSION}.dll")
-    install(FILES "${ffmpeg_dir}/opencv_ffmpeg_64.dll" DESTINATION "bin/" COMPONENT libs RENAME "opencv_ffmpeg${OPENCV_DLLVERSION}_64.dll")
+    install(FILES "${ffmpeg_dir}/opencv_ffmpeg${FFMPEG_SUFFIX}.dll" DESTINATION "bin/" COMPONENT libs RENAME "opencv_ffmpeg${OPENCV_DLLVERSION}${FFMPEG_SUFFIX}.dll")
  endif()
 endif()
 endmacro()
--- a/samples/_winpack_build_sample.cmd
+++ b/samples/_winpack_build_sample.cmd
@ -4,16 +4,24 @@
 ::   - > _winpack_build_sample.cmd cpp\opencv_version.cpp
 :: Requires:
 :: - CMake
-:: - MSVS 2015/2017
+:: - MSVS 2015/2017/2019
 :: (tools are searched on default paths or environment should be pre-configured)
@echo off
 setlocal

-set SCRIPTDIR=%~dp0
-if NOT exist "%SCRIPTDIR%\..\..\build" (
+SET SCRIPT_DIR=%~dp0
+SET "OPENCV_SETUPVARS_SCRIPT=setup_vars_opencv3.cmd"
+SET "PACKAGE_BUILD_DIR=%SCRIPT_DIR%\..\..\build"
+IF NOT EXIST "%PACKAGE_BUILD_DIR%\%OPENCV_SETUPVARS_SCRIPT%" (
+  :: Winpack DLDT
+  SET "PACKAGE_BUILD_DIR=%SCRIPT_DIR%\..\..\..\build"
+)
+IF NOT EXIST "%PACKAGE_BUILD_DIR%\%OPENCV_SETUPVARS_SCRIPT%" (
  set "MSG=OpenCV Winpack installation is required"
  goto die
 )
+:: normalize path
+for %%i in ("%PACKAGE_BUILD_DIR%") do SET "PACKAGE_BUILD_DIR=%%~fi"

 if [%1]==[] (
  set "MSG=Sample path is required"
@ -35,8 +43,8 @@ set "SRC_NAME=%~n1"
 echo SRC_NAME=%SRC_NAME%
 echo ================================================================================

-:: Path to FFMPEG binary files
-set "PATH=%PATH%;%SCRIPTDIR%\..\..\build\bin\"
+:: Path to root 'bin' dir
+set "PATH=%PACKAGE_BUILD_DIR%\bin;%PATH%"

 :: Detect compiler
 cl /? >NUL 2>NUL <NUL
@ -102,12 +110,21 @@ if NOT DEFINED VisualStudioVersion (
 if "%VisualStudioVersion%" == "14.0" (
  set "CMAKE_GENERATOR=-G^"Visual Studio 14 Win64^""
  set "BUILD_DIR_SUFFIX=.vc14"
-  set "PATH=%PATH%;%SCRIPTDIR%\..\..\build\x64\vc14\bin\"
+  if EXIST "%PACKAGE_BUILD_DIR%\x64\vc14\bin" (
+    set "PATH=%PACKAGE_BUILD_DIR%\x64\vc14\bin;%PATH%"
+  )
 ) else (
  if "%VisualStudioVersion%" == "15.0" (
    set "CMAKE_GENERATOR=-G^"Visual Studio 15 Win64^""
    set "BUILD_DIR_SUFFIX=.vc15"
    set "PATH=%PATH%;%SCRIPTDIR%\..\..\build\x64\vc15\bin\"
+    if EXIST "%PACKAGE_BUILD_DIR%\x64\vc15\bin" (
+      set "PATH=%PACKAGE_BUILD_DIR%\x64\vc15\bin;%PATH%"
+    ) else (
+      if EXIST "%PACKAGE_BUILD_DIR%\x64\vc14\bin" (
+        set "PATH=%PACKAGE_BUILD_DIR%\x64\vc14\bin;%PATH%"
+      )
+    )
  ) else (
    if "%VisualStudioVersion%" == "16.0" (
      echo.==========================================
@ -115,7 +132,17 @@ if "%VisualStudioVersion%" == "14.0" (
      echo.==========================================
      set "CMAKE_GENERATOR=-G^"Visual Studio 16 2019^" -A x64"
      set "BUILD_DIR_SUFFIX=.vc16"
-      set "PATH=%PATH%;%SCRIPTDIR%\..\..\build\x64\vc15\bin\"
+      if EXIST "%PACKAGE_BUILD_DIR%\x64\vc16\bin" (
+        set "PATH=%PACKAGE_BUILD_DIR%\x64\vc16\bin;%PATH%"
+      ) else (
+        if EXIST "%PACKAGE_BUILD_DIR%\x64\vc15\bin" (
+          set "PATH=%PACKAGE_BUILD_DIR%\x64\vc15\bin;%PATH%"
+        ) else (
+          if EXIST "%PACKAGE_BUILD_DIR%\x64\vc14\bin" (
+            set "PATH=%PACKAGE_BUILD_DIR%\x64\vc14\bin;%PATH%"
+          )
+        )
+      )
    ) else (
      set "MSG=Unsupported MSVS version. VisualStudioVersion=%VisualStudioVersion%"
      goto die
@ -128,10 +155,10 @@ call :set_title Create build directory
 if NOT exist "%BUILD_DIR%" ( call :execute md "%BUILD_DIR%" )
 PUSHD "%BUILD_DIR%"
 if NOT exist "%BUILD_DIR%/sample" ( call :execute md "%BUILD_DIR%/sample" )
-call :execute copy /Y "%SCRIPTDIR%/CMakeLists.example.in" "%BUILD_DIR%/sample/CMakeLists.txt"
+call :execute copy /Y "%SCRIPT_DIR%/CMakeLists.example.in" "%BUILD_DIR%/sample/CMakeLists.txt"

 call :set_title Configuring via CMake
-call :execute cmake %CMAKE_GENERATOR% "%BUILD_DIR%\sample" -DEXAMPLE_NAME=%SRC_NAME% "-DEXAMPLE_FILE=%SRC_FILENAME%" "-DOpenCV_DIR=%SCRIPTDIR%\..\..\build"
+call :execute cmake %CMAKE_GENERATOR% "%BUILD_DIR%\sample" -DEXAMPLE_NAME=%SRC_NAME% "-DEXAMPLE_FILE=%SRC_FILENAME%"
 if %ERRORLEVEL% NEQ 0 (
  set "MSG=CMake configuration step failed: %BUILD_DIR%"
  goto die
--- a/samples/_winpack_run_python_sample.cmd
+++ b/samples/_winpack_run_python_sample.cmd
@ -2,11 +2,19 @@
 SETLOCAL

 SET SCRIPT_DIR=%~dp0
-IF NOT EXIST "%SCRIPT_DIR%\..\..\build\setup_vars_opencv3.cmd" (
+SET "OPENCV_SETUPVARS_SCRIPT=setup_vars_opencv3.cmd"
+SET "BUILD_DIR=%SCRIPT_DIR%\..\..\build"
+IF NOT EXIST "%BUILD_DIR%\%OPENCV_SETUPVARS_SCRIPT%" (
+  :: Winpack DLDT
+  SET "BUILD_DIR=%SCRIPT_DIR%\..\..\..\build"
+)
+IF NOT EXIST "%BUILD_DIR%\%OPENCV_SETUPVARS_SCRIPT%" (
  ECHO ERROR: OpenCV Winpack installation is required
  pause
  exit
 )
+:: normalize path
+for %%i in ("%PACKAGE_BUILD_DIR%") do SET "PACKAGE_BUILD_DIR=%%~fi"

 :: Detect Python binary
 python -V 2>nul
@ -80,7 +88,11 @@ echo SRC_FILENAME=%SRC_FILENAME%
 call :dirname "%SRC_FILENAME%" SRC_DIR
 call :dirname "%PYTHON%" PYTHON_DIR
 PUSHD %SRC_DIR%
-CALL "%SCRIPT_DIR%\..\..\build\setup_vars_opencv3.cmd"
+
+CALL "%BUILD_DIR%\%OPENCV_SETUPVARS_SCRIPT%"
+:: repair SCRIPT_DIR
+SET "SCRIPT_DIR=%~dp0"
+
 ECHO Run: %*
 %PYTHON% %*
 SET result=%errorlevel%
@ -94,17 +106,23 @@ IF %result% NEQ 0 (
    cmd /k echo Current directory: %CD%
  )
 )
+
 POPD
 EXIT /B %result%

 :rundemo
 PUSHD "%SCRIPT_DIR%\python"
-CALL "%SCRIPT_DIR%\..\..\build\setup_vars_opencv3.cmd"
+
+CALL "%BUILD_DIR%\%OPENCV_SETUPVARS_SCRIPT%"
+:: repair SCRIPT_DIR
+SET "SCRIPT_DIR=%~dp0"
+
 %PYTHON% demo.py
 SET result=%errorlevel%
 IF %result% NEQ 0 (
  IF NOT DEFINED OPENCV_BATCH_MODE ( pause )
 )
+
 POPD
 EXIT /B %result%

--- a/samples/python/demo.py
+++ b/samples/python/demo.py
@ -114,12 +114,24 @@ class App:
    def on_demo_select(self, evt):
        name = self.demos_lb.get( self.demos_lb.curselection()[0] )
        fn = self.samples[name]
-        loc = {}
+
+        descr = ""
        try:
-            execfile(fn, loc)           # Python 2
-        except NameError:
-            exec(open(fn).read(), loc)  # Python 3
-        descr = loc.get('__doc__', 'no-description')
+            if sys.version_info[0] > 2:
+                # Python 3.x
+                module_globals = {}
+                module_locals = {}
+                with open(fn, 'r') as f:
+                    module_code = f.read()
+                exec(compile(module_code, fn, 'exec'), module_globals, module_locals)
+                descr = module_locals.get('__doc__', 'no-description')
+            else:
+                # Python 2
+                module_globals = {}
+                execfile(fn, module_globals)  # noqa: F821
+                descr = module_globals.get('__doc__', 'no-description')
+        except Exception as e:
+            descr = str(e)

        self.linker.reset()
        self.text.config(state='normal')