[FFmpeg-user] build ffmpegin AIX -failed

[Carl Eugen Hoyos]

Wang, Liqin, M.S. <Wang.Liqin <at> mayo.edu> writes:

> bash-4.2$ more ./libavutil/ffversion.h 
> #ifndef AVUTIL_FFVERSION_H
> #define AVUTIL_FFVERSION_H
> #define FFMPEG_VERSION "2.6.git^M"
> #endif /* AVUTIL_FFVERSION_H */

This is how the file is supposed to look like 
and looks on my aix box:
$ od -xa <libavutil/ffversion.h
0000000     2369    666e    6465    6620    4156    5554    494c    5f46
           #   i   f   n   d   e   f  sp   A   V   U   T   I   L   _   F
0000020     4656    4552    5349    4f4e    5f48    0a23    6465    6669
           F   V   E   R   S   I   O   N   _   H  lf   #   d   e   f   i
0000040     6e65    2041    5655    5449    4c5f    4646    5645    5253
           n   e  sp   A   V   U   T   I   L   _   F   F   V   E   R   S
0000060     494f    4e5f    480a    2364    6566    696e    6520    4646
           I   O   N   _   H  lf   #   d   e   f   i   n   e  sp   F   F
0000100     4d50    4547    5f56    4552    5349    4f4e    2022    4e2d
           M   P   E   G   _   V   E   R   S   I   O   N  sp   "   N   -
0000120     3732    3831    352d    6764    6533    6137    6566    220a
           7   2   8   1   5   -   g   d   e   3   a   7   e   f   "  lf
0000140     2365    6e64    6966    202f    2a20    4156    5554    494c
           #   e   n   d   i   f  sp   /   *  sp   A   V   U   T   I   L
0000160     5f46    4656    4552    5349    4f4e    5f48    202a    2f0a
           _   F   F   V   E   R   S   I   O   N   _   H  sp   *   /  lf
0000200

This is a bad version (with 2.6.git) that we 
don't like but I don't see any special 
character there either:
$ od -xa <libavutil/ffversion.h
0000000     2369    666e    6465    6620    4156    5554    494c    5f46
           #   i   f   n   d   e   f  sp   A   V   U   T   I   L   _   F
0000020     4656    4552    5349    4f4e    5f48    0a23    6465    6669
           F   V   E   R   S   I   O   N   _   H  lf   #   d   e   f   i
0000040     6e65    2041    5655    5449    4c5f    4646    5645    5253
           n   e  sp   A   V   U   T   I   L   _   F   F   V   E   R   S
0000060     494f    4e5f    480a    2364    6566    696e    6520    4646
           I   O   N   _   H  lf   #   d   e   f   i   n   e  sp   F   F
0000100     4d50    4547    5f56    4552    5349    4f4e    2022    322e
           M   P   E   G   _   V   E   R   S   I   O   N  sp   "   2   .
0000120     362e    6769    7422    0a23    656e    6469    6620    2f2a
           6   .   g   i   t   "  lf   #   e   n   d   i   f  sp   /   *
0000140     2041    5655    5449    4c5f    4646    5645    5253    494f
          sp   A   V   U   T   I   L   _   F   F   V   E   R   S   I   O
0000160     4e5f    4820    2a2f    0a00
           N   _   H  sp   *   /  lf
0000167

Carl Eugen