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Merge pull request #10845 from alalek:cpu_dispatch_fix_file_generation

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Alexander Alekhin 2018-02-12 15:39:24 +00:00
commit 7474ad81d9
1 changed files with 2 additions and 0 deletions
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2
cmake/OpenCVCompilerOptimizations.cmake
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@ -760,6 +760,8 @@ macro(ocv_add_dispatched_file filename)
set(__file "${CMAKE_CURRENT_BINARY_DIR}/${filename}.${OPT_LOWER}.cpp")
if(EXISTS "${__file}")
file(READ "${__file}" __content)
else()
set(__content "")
endif()
if(__content STREQUAL __codestr)
#message(STATUS "${__file} contains up-to-date content")