On Mon, Dec 20, 2021 at 7:25 PM Aman Karmani <ffm...@tmm1.net> wrote:
> On Mon, Dec 20, 2021 at 5:19 PM Christopher Degawa <c...@randomderp.com> > wrote: > > > On Mon, Dec 20, 2021 at 6:55 PM Aman Karmani <ffm...@tmm1.net> wrote: > > > > > On Mon, Dec 20, 2021 at 4:52 PM Helmut K. C. Tessarek < > > > tessa...@evermeet.cx> > > > wrote: > > > > > > > -----BEGIN PGP SIGNED MESSAGE----- > > > > Hash: SHA512 > > > > > > > > > > > > > > > > On 2021-12-20 19:38, Aman Karmani wrote: > > > > > Could you share the output of `xcrun metal -v` > > > > > > > > $ xcrun metal -v > > > > Apple LLVM version 902.9 (metalfe-902.9.61) > > > > Target: air64-apple-darwin18.7.0 > > > > Thread model: posix > > > > InstalledDir: > > > > > > > > > > > > > > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain > > > > /usr/metal/ios/bin > > > > > > > > > > I am able to get the ios binary too, but only when I request is > > explicitly > > > as follows: > > > > > > $ xcrun -sdk $(xcodebuild -sdk iphoneos -version Path) metal -v > > > > > > Apple metal version 31001.325 (metalfe-31001.325) > > > Target: air64-apple-darwin20.6.0 > > > Thread model: posix > > > InstalledDir: > > > > > > > > > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/metal/ios/bin > > > > > > > > > > Running `xcrun -sdk $(xcodebuild -sdk macosx -version Path) metal > > libavfilter/metal/vf_yadif_videotoolbox.metal -o > > libavfilter/metal/vf_yadif_videotoolbox.metal.air` does indeed compile > > properly and properly shows macos > > > > Great, thanks for the confirmation! > > > > > > xcrun -sdk $(xcodebuild -sdk macosx -version Path) metal -v > > Apple LLVM version 31001.143 (metalfe-31001.143) > > Target: air64-apple-darwin19.6.0 > > Thread model: posix > > InstalledDir: > > > > > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/metal/macos/bin > > > > and I can indeed have FFmpeg configure and make with `./configure > > --metalcc="xcrun -sdk $(xcodebuild -sdk macosx -version Path) metal"`, > but > > that would sorta ruin the whole idea of being able to simply clone and > > ./configure and make. > > > > Cool, that's also good to hear. > > Does this work for you? > > $ xcrun --sdk macosx metal -v > > If so, then perhaps this patch is enough? > > diff --git a/configure b/configure > index d9d41b2273..c4a59e0e3f 100755 > --- a/configure > +++ b/configure > @@ -3842,8 +3842,8 @@ host_cc_default="gcc" > doxygen_default="doxygen" > install="install" > ln_s_default="ln -s -f" > -metalcc_default="xcrun metal" > -metallib_default="xcrun metallib" > +metalcc_default="xcrun --sdk macosx metal" > +metallib_default="xcrun --sdk macosx metallib" > nm_default="nm -g" > pkg_config_default=pkg-config > ranlib_default="ranlib" > > > xcrun --sdk macosx metal -v Apple LLVM version 31001.143 (metalfe-31001.143) Target: air64-apple-darwin19.6.0 Thread model: posix InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/metal/macos/bin That does seem to work indeed make xcrun --sdk macosx metal libavfilter/metal/vf_yadif_videotoolbox.metal -o libavfilter/metal/vf_yadif_videotoolbox.metal.air xcrun --sdk macosx metallib --split-module-without-linking libavfilter/metal/vf_yadif_videotoolbox.metal.air -o libavfilter/metal/vf_yadif_videotoolbox.metallib BIN2C libavfilter/metal/vf_yadif_videotoolbox.metallib.c CC libavfilter/metal/vf_yadif_videotoolbox.metallib.o AR libavfilter/libavfilter.a LD ffmpeg_g _______________________________________________ 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".
