The GnuTLS version is checked through the macro GNUTLS_VERSION_NUMBER, but this wasn't introduced before 2.7.2. Building with older versions of GnuTLS (using icc) warns:
src/libavformat/tls_gnutls.c(38): warning #193: zero used for undefined preprocessing identifier "GNUTLS_VERSION_NUMBER" #if HAVE_THREADS && GNUTLS_VERSION_NUMBER <= 0x020b00 This adds a fallback to the older, deprecated LIBGNUTLS_VERSION_NUMBER macro. Signed-off-by: Moritz Barsnick <barsn...@gmx.net> --- libavformat/tls_gnutls.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libavformat/tls_gnutls.c b/libavformat/tls_gnutls.c index 7174dfd..5ce6c3d 100644 --- a/libavformat/tls_gnutls.c +++ b/libavformat/tls_gnutls.c @@ -35,6 +35,10 @@ #include "libavutil/opt.h" #include "libavutil/parseutils.h" +#ifndef GNUTLS_VERSION_NUMBER +#define GNUTLS_VERSION_NUMBER LIBGNUTLS_VERSION_NUMBER +#endif + #if HAVE_THREADS && GNUTLS_VERSION_NUMBER <= 0x020b00 #include <gcrypt.h> #include "libavutil/thread.h" -- 2.9.5 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
