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Use GenerateExportHeader module from cmake #8070

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mshabunin opened this issue Jan 25, 2017 · 2 comments
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Use GenerateExportHeader module from cmake #8070

mshabunin opened this issue Jan 25, 2017 · 2 comments
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category: build/install feature

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@mshabunin
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Consider using GenerateExportHeader cmake module to handle compiler visibility flags, export and deprecate definitions. Extensive testing of dynamic and static builds is needed.
@mshabunin mshabunin mentioned this issue Jan 25, 2017
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@paroj paroj mentioned this issue Jan 25, 2017
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@paroj
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paroj commented Jan 27, 2017

additional macros defined by CMake:

  • CV_NO_DEPRECATED - eclude deprecated symbols from build
  • CV_DEPRECATED_EXPORT - deprecated and exported symbols
  • CV_NO_EXPORT - explicitly mark symbols private

@mshabunin
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We decided to use our own definitions for more precise control instead of cmake module: #8198

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