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corrected opencv_ffmpeg.dll copying when the target dir does not exists yet

This commit is contained in:
Vadim Pisarevsky
2011-07-04 00:35:56 +00:00
parent 391603e2e8
commit 7db6c31400
+3 -2
View File
@@ -4,7 +4,8 @@ if(MSVC64 OR MINGW64)
set(FFMPEG_SUFFIX _64)
endif()
set(module_name "${CMAKE_CURRENT_SOURCE_DIR}/opencv_ffmpeg${FFMPEG_SUFFIX}.dll")
set(module_bare_name "opencv_ffmpeg${FFMPEG_SUFFIX}.dll")
set(module_name "${CMAKE_CURRENT_SOURCE_DIR}/${module_bare_name}")
get_target_property(bin_dir opencv_core LOCATION)
get_filename_component(bin_dir ${bin_dir} PATH)
@@ -13,7 +14,7 @@ message(STATUS "ffmpeg output dir: ${bin_dir}")
add_custom_target(opencv_ffmpeg ALL
COMMAND ${CMAKE_COMMAND} -E copy
${module_name} ${bin_dir}
${module_name} ${bin_dir}/${module_bare_name}
COMMENT "Copying ${module_name} to the output directory")
install(FILES ${module_name} DESTINATION bin COMPONENT main)