Minor Description
Recent versions of FFmpeg have switched to const arguments and return values for several functions, resulting in the following build failure:
...
CC guacenc-video.o
video.c: In function 'guacenc_video_alloc':
video.c:63:22: error: assignment discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers]
63 | container_format = container_format_context->oformat;
| ^
video.c:66:22: error: initialization discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers]
66 | AVCodec* codec = avcodec_find_encoder_by_name(codec_name);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[2]: *** [Makefile:1126: guacenc-video.o] Error 1
As suggested by guacamole-server PR #379, const should be added as necessary to satisfy the build.
Attachments
Issue Links
- is duplicated by
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GUACAMOLE-1734 Build failed
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- Closed
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- Closed
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