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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-11-05 11:49:09 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-11-05 22:10:02 +0100 |
| commit | 66872161cbb7187b0c20267653d415ef700aca35 (patch) | |
| tree | 977fb4d569fa14df823af7a733da0ed97f826460 | |
| parent | 6cfaf9cde87508f8fd1dac0960483470a7137afa (diff) | |
| download | ffmpeg-streaming-66872161cbb7187b0c20267653d415ef700aca35.zip ffmpeg-streaming-66872161cbb7187b0c20267653d415ef700aca35.tar.gz | |
avutil/common: error out with clear message if __STDC_CONSTANT_MACROS is not defined with c++
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavutil/common.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavutil/common.h b/libavutil/common.h index b1203ad..e487218 100644 --- a/libavutil/common.h +++ b/libavutil/common.h @@ -26,6 +26,10 @@ #ifndef AVUTIL_COMMON_H #define AVUTIL_COMMON_H +#if defined(__cplusplus) && !defined(__STDC_CONSTANT_MACROS) && !defined(UINT64_C) +#error missing -D__STDC_CONSTANT_MACROS / #define __STDC_CONSTANT_MACROS +#endif + #include <errno.h> #include <inttypes.h> #include <limits.h> |
