[mingw64] [repo]libplacebo was correctly built, but reported missing.

[lzy0702]

00:16:04 libplacebo git  ................................... [Up-to-date]
00:17:12 ├ Compiling FFmpeg with Vapoursynth R61
00:17:12 ├ FFmpeg will need vapoursynth.dll and vsscript.dll to run using vapoursynth demuxers!
00:17:16   Running git update for ffmpeg...
00:17:18 ┌ ffmpeg git  ............................... [Recently updated]
00:17:18 ├ Changing options to comply to nonfree...
FFmpeg and related apps will depend on CUDA SDK to run!
0001-libjxldec-remove-deprecated-fields.patch
    Patch could not be applied with `git am`. Continuing without patching.
00:17:36 ├ Compiling shared FFmpeg...
00:17:38 ├ Running configure...
Likely error (tail of the failed operation logfile):
CXXFLAGS: -fstack-protector-strong -mtune=alderlake -march=skylake -O2 -pipe -mthreads
LDFLAGS: -pipe -static-libgcc -fstack-protector-strong -static-libstdc++ -L/local64/lib -L/mingw64/lib
../configure --prefix=/local64 --disable-static --enable-shared --pkg-config=pkgconf --pkg-config-flags=--keep-system-libs --keep-system-cflags --static --cc=ccache gcc --cxx=ccache g++ --ld=ccache g++ --extra-cxxflags=-fpermissive --extra-cflags=-Wno-int-conversion --disable-autodetect --enable-amf --enable-bzlib --enable-cuda --enable-cuvid --enable-d3d11va --enable-dxva2 --enable-iconv --enable-lzma --enable-nvenc --enable-zlib --enable-sdl2 --enable-ffnvcodec --enable-nvdec --enable-cuda-llvm --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-libdav1d --enable-libaom --disable-debug --enable-libfdk-aac --enable-fontconfig --enable-libass --enable-libbluray --enable-libfreetype --enable-libmfx --enable-libmysofa --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libwebp --enable-libxml2 --enable-libzimg --enable-libshine --enable-gpl --enable-avisynth --enable-libxvid --enable-libopenmpt --enable-version3 --enable-librav1e --enable-libsrt --enable-libgsm --enable-libvmaf --enable-libsvtav1 --enable-chromaprint --enable-decklink --enable-frei0r --enable-libaribb24 --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfribidi --enable-libgme --enable-libilbc --enable-libsvthevc --enable-libsvtvp9 --enable-libkvazaar --enable-libmodplug --enable-librist --enable-librtmp --enable-librubberband --enable-libtesseract --enable-libxavs --enable-libzmq --enable-libzvbi --enable-openal --enable-libcodec2 --enable-ladspa --enable-vapoursynth --enable-liblensfun --enable-libglslang --enable-vulkan --enable-libdavs2 --enable-libxavs2 --enable-libuavs3d --enable-libplacebo --enable-libjxl --enable-opencl --enable-opengl --enable-libnpp --enable-libopenh264 --enable-openssl --extra-cflags=-DLIBTWOLAME_STATIC --extra-libs=-lstdc++ --extra-cflags=-DCACA_STATIC --extra-cflags=-DMODPLUG_STATIC --extra-cflags=-DCHROMAPRINT_NODLL --extra-libs=-lstdc++ --extra-cflags=-DZMQ_STATIC --extra-libs=-lpsapi --extra-cflags=-DLIBXML_STATIC --extra-libs=-liconv --disable-w32threads --extra-cflags=-DKVZ_STATIC_LIB --enable-nonfree --extra-cflags=-IC:/PROGRA~1/NVIDIA~2/CUDA/v11.7/include --extra-ldflags=-LC:/PROGRA~1/NVIDIA~2/CUDA/v11.7/lib/x64 --extra-cflags=-DAL_LIBTYPE_STATIC --prefix=/local64/bin-video/ffmpegSHARED
ERROR: libplacebo >= 4.192.0 not found using pkg-config

If you think configure made a mistake, make sure you are using the latest
version from Git.  If the latest version fails, report the problem to the
ffmpeg-user@ffmpeg.org mailing list or IRC #ffmpeg on irc.libera.chat.
Include the log file "ffbuild/config.log" produced by configure as this will help
solve the problem.
configure failed. Check C:/ffmpeg_build/build/ffmpeg-git/build-shared-64bit/ab-suite.configure.log
This is required for other packages, so this script will exit.
00:22:48   Creating diagnostics file...

logs.zip

I don't know what makes the configuration cannot find libplacebo.

[vivazkote]

same here. libplacebo version is #define BUILD_VERSION "v6.292.0-14-gd3abe832" however cause can be buggy libplacebo

[Barough]

Same here logs.zip