build: enable __STDC_FORMAT_MACROS macro

alalek · alalek · commit fc2a71dbab18 · 2017-07-21T17:38:23.000+03:00
diff --git 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()

Original file line number	Diff line number	Diff line change
`@@ -172,7 +172,7 @@ macro(ocv_add_module _name)`
`172`	`172`	`project(${the_module})`
`173`	`173`	`add_definitions(`
`174`	`174`	`-D_USE_MATH_DEFINES # M_PI constant in MSVS`
`175`		`- -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS # to use C libraries from C++ code (ffmpeg)`
	`175`	`+ -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS # to use C libraries from C++ code (ffmpeg)`
`176`	`176`	`)`
`177`	`177`	`endif(OPENCV_INITIAL_PASS)`
`178`	`178`	`endmacro()`