build: enable __STDC_FORMAT_MACROS macro

fc2a71db · Alexander Alekhin · 6bafc2c5 · fc2a71db
Commit fc2a71db authored Jul 21, 2017 by Alexander Alekhin
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OpenCVModule.cmake cmake/OpenCVModule.cmake +1 -1

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--- a/cmake/OpenCVModule.cmake
+++ b/cmake/OpenCVModule.cmake
@@ -172,7 +172,7 @@ macro(ocv_add_module _name)
    project(${the_module})
    add_definitions(
        -D_USE_MATH_DEFINES  # M_PI constant in MSVS
-        -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS  # to use C libraries from C++ code (ffmpeg)
+        -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS  # to use C libraries from C++ code (ffmpeg)
    )
  endif(OPENCV_INITIAL_PASS)
 endmacro()