On Fri, 22 Dec 2023, Martin Storsjö wrote:
The check for this option does succeed - MSVC accepts the option, but prints a warning about it being unknown and ignored, for each compiled object file:cl : Command line warning D9002 : ignoring unknown option '-mfp16-format=ieee' The configure script only attempts to add this option on ARM, therefore this warning isn't seen by the majority of people building with MSVC. Making this option into a no-op probably isn't entirely right, but on the other hand, we don't want to litter the code that checks for support for the option with compiler specific conditions either. --- configure | 1 + 1 file changed, 1 insertion(+) diff --git a/configure b/configure index 18fe8eaa5c..31d0039fed 100755 --- a/configure +++ b/configure @@ -4702,6 +4702,7 @@ msvc_common_flags(){ -fPIC) ;; -mthumb) ;; -march=*) ;; + -mfp16-format=*) ;; -lz) echo zlib.lib ;; -lx264) echo libx264.lib ;; -lstdc++) ;; -- 2.34.1
Will push soon // Martin _______________________________________________ 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".
