Michael Niedermayer: > On Sat, Sep 02, 2023 at 06:21:40PM +0200, Andreas Rheinhardt wrote: >> It is not necessary at all. So remove it. >> This also breaks an inclusion cycle mem.h->avutil.h->common.h->mem.h. > > the mingw64 build seems not to like this > > In file included from src/libavutil/getenv_utf8.h:29:0, > from src/libavformat/ipfsgateway.c:24: > src/libavutil/wchar_filename.h: In function ‘utf8towchar’: > src/libavutil/wchar_filename.h:34:17: error: ‘EINVAL’ undeclared (first use > in this function); did you mean ‘WINVER’? > errno = EINVAL; > ^~~~~~ > WINVER > src/libavutil/wchar_filename.h:34:17: note: each undeclared identifier is > reported only once for each function it appears in > src/libavutil/wchar_filename.h:39:17: error: ‘ENOMEM’ undeclared (first use > in this function) > errno = ENOMEM; > ^~~~~~ > src/libavutil/wchar_filename.h: In function ‘wchartocp’: > src/libavutil/wchar_filename.h:55:17: error: ‘EINVAL’ undeclared (first use > in this function); did you mean ‘WINVER’? > errno = EINVAL; > ^~~~~~ > WINVER > src/libavutil/wchar_filename.h:60:17: error: ‘ENOMEM’ undeclared (first use > in this function) > errno = ENOMEM; > ^~~~~~ > In file included from src/libavutil/getenv_utf8.h:29:0, > from src/libavformat/ipfsgateway.c:24: > src/libavutil/wchar_filename.h: In function ‘get_full_path_name’: > src/libavutil/wchar_filename.h:137:17: error: ‘EINVAL’ undeclared (first use > in this function); did you mean ‘WINVER’? > errno = EINVAL; > ^~~~~~ > WINVER > src/libavutil/wchar_filename.h:143:17: error: ‘ENOMEM’ undeclared (first use > in this function) > errno = ENOMEM; > ^~~~~~ > src/libavutil/wchar_filename.h: In function ‘add_extended_prefix’: > src/libavutil/wchar_filename.h:211:21: error: ‘ENOMEM’ undeclared (first use > in this function) > errno = ENOMEM; > ^~~~~~ > src/ffbuild/common.mak:81: recipe for target 'libavformat/ipfsgateway.o' > failed > make: *** [libavformat/ipfsgateway.o] Error 1 > make: *** Waiting for unfinished jobs.... > In file included from src/libavutil/getenv_utf8.h:29:0, > from src/libavformat/http.c:33: > src/libavutil/wchar_filename.h: In function ‘utf8towchar’: > src/libavutil/wchar_filename.h:34:17: error: ‘EINVAL’ undeclared (first use > in this function); did you mean ‘WINVER’? > errno = EINVAL; > ^~~~~~ > WINVER > src/libavutil/wchar_filename.h:34:17: note: each undeclared identifier is > reported only once for each function it appears in > src/libavutil/wchar_filename.h:39:17: error: ‘ENOMEM’ undeclared (first use > in this function) > errno = ENOMEM; > ^~~~~~ > src/libavutil/wchar_filename.h: In function ‘wchartocp’: > src/libavutil/wchar_filename.h:55:17: error: ‘EINVAL’ undeclared (first use > in this function); did you mean ‘WINVER’? > errno = EINVAL; > ^~~~~~ > WINVER > src/libavutil/wchar_filename.h:60:17: error: ‘ENOMEM’ undeclared (first use > in this function) > errno = ENOMEM; > ^~~~~~ > In file included from src/libavutil/getenv_utf8.h:29:0, > from src/libavformat/http.c:33: > src/libavutil/wchar_filename.h: In function ‘get_full_path_name’: > src/libavutil/wchar_filename.h:137:17: error: ‘EINVAL’ undeclared (first use > in this function); did you mean ‘WINVER’? > errno = EINVAL; > ^~~~~~ > WINVER > src/libavutil/wchar_filename.h:143:17: error: ‘ENOMEM’ undeclared (first use > in this function) > errno = ENOMEM; > ^~~~~~ > src/libavutil/wchar_filename.h: In function ‘add_extended_prefix’: > src/libavutil/wchar_filename.h:211:21: error: ‘ENOMEM’ undeclared (first use > in this function) > errno = ENOMEM; > ^~~~~~ > src/ffbuild/common.mak:81: recipe for target 'libavformat/http.o' failed > make: *** [libavformat/http.o] Error 1 > > >
Thanks for testing. I tested mingw64, but not with http or ipfsgateway enabled. But I could have found it via checkheaders (which passes now), but didn't. - Andreas _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
