CUDA_PATH environment variable, lavc-svt_hevc-add-libsvt-hevc-encoder-wrapper.patch and libjxl errors

[donradzsk]

Not sure why I'm getting so many errors.

┌ libwebp git  ........................................... [Updates found]
0006-CMake-add-WEBP_BUILD_WEBPINFO-to-list-of-checks-for-.patch
        Patch could not be applied with `git am`. Continuing without patching.
├ Running uninstall...
├ Running cmake...
├ Running build...
├ Running install...
├ Stripping...
└ libwebp-git  ................................................. [Updated]

┌ ffmpeg git  ............................................ [Updates found]
├ Changing options to comply to nonfree...
CUDA_PATH environment variable not set or directory does not exist.
0001-configure-add-check-for-sdl2-2.23.0.patch
        Patch could not be applied with `git am`. Continuing without patching.
master-0001-lavc-svt_hevc-add-libsvt-hevc-encoder-wrapper.patch
        Patch could not be applied with `git am`. Continuing without patching.
├ Compiling static FFmpeg...
├ Running configure...
Likely error (tail of the failed operation logfile):
CXXFLAGS: -mthreads -mtune=generic -O2 -pipe
LDFLAGS: -pipe -static-libgcc -static-libstdc++ -L/local64/lib -L/mingw64/lib
../configure --prefix=/local64 --bindir=/local64/bin-video --pkg-config=pkgconf --pkg-config-flags=--keep-system-libs --keep-system-cflags --static --cc=ccache gcc --cxx=ccache g++ --ld=ccache g++ --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-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfribidi --enable-libgme --enable-libilbc --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-libglslang --enable-vulkan --enable-libdavs2 --enable-libxavs2 --enable-libuavs3d --enable-libplacebo --enable-libjxl --enable-opencl --enable-opengl --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=-DAL_LIBTYPE_STATIC --extra-cflags=-IC:/ab_suite/local64/include --extra-cflags=-IC:/ab_suite/local64/include/AL --extra-version=g710dce131f+1
ERROR: libjxl >= 0.7.0 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
[email protected] 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:/ab_suite/build/ffmpeg-git/build-static-64bit/ab-suite.configure.log
This is required for other packages, so this script will exit.
  Creating diagnostics file...

All relevant logs have been anonymously uploaded to https://0x0.st/omgv.zip
Copy and paste [logs.zip](https://0x0.st/omgv.zip) in the GitHub issue.
Make sure the suite is up-to-date before reporting an issue. It might've been fixed already.
Try running the build again at a later time.

https://0x0.st/omgv.zip

[donradzsk]

config.log config.log

[1480c1]

Not sure what the CUDA_PATH env variable has to do with this? It's not really an error since it's just saying that it couldn't find a cuda installation, you only need to worry about it if you need libnpp or cuda-* stuff

[1480c1]

for svthevc wrapper, it should be the known issue of the upstream patches not being updated