[FFmpeg-devel] [PATCH 3/3] configure: check avisynth header version

Helmut K. C. Tessarek tessarek at evermeet.cx
Wed Feb 16 07:10:09 EET 2022


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On 2022-02-15 22:50, Stephen Hutchinson wrote:
> Those errors would indicate you're not on the 3.7 branch, because if the 
> filesystem submodule isn't present, it doesn't emit those errors, it
> stops dead because of the missing <ghc/filesystem> header.  If the
> submodule is there, it compiles as it should.  Is the filesystem
> subdirectory empty?

Nope, I used the git command you posted. I also checked the filesystem dir:

[tessus at epsilon3 0 ~/data/ext/ffmpeg/compile/AviSynthPlus/filesystem
:3f1c185|✔]$ ll
total 76
drwxr-xr-x 18 tessus wheel   576 2022-02-15 20:23 .
drwxr-xr-x 16 tessus wheel   512 2022-02-15 20:31 ..
- -rw-r--r--  1 tessus wheel  2842 2022-02-15 20:23 .appveyor.yml
drwxr-xr-x  4 tessus wheel   128 2022-02-15 20:23 .ci
- -rw-r--r--  1 tessus wheel   313 2022-02-15 20:23 .cirrus.yml
- -rw-r--r--  1 tessus wheel   576 2022-02-15 20:23 .clang-format
- -rw-r--r--  1 tessus wheel   795 2022-02-15 20:23 .drone.yml
- -rw-r--r--  1 tessus wheel    35 2022-02-15 20:23 .git
drwxr-xr-x  3 tessus wheel    96 2022-02-15 20:23 .github
- -rw-r--r--  1 tessus wheel    32 2022-02-15 20:23 .gitignore
- -rw-r--r--  1 tessus wheel  4141 2022-02-15 20:23 .travis.yml
- -rw-r--r--  1 tessus wheel  1937 2022-02-15 20:23 CMakeLists.txt
- -rw-r--r--  1 tessus wheel  1086 2022-02-15 20:23 LICENSE
- -rw-r--r--  1 tessus wheel 35982 2022-02-15 20:23 README.md
drwxr-xr-x  4 tessus wheel   128 2022-02-15 20:23 cmake
drwxr-xr-x  5 tessus wheel   160 2022-02-15 20:23 examples
drwxr-xr-x  3 tessus wheel    96 2022-02-15 20:23 include
drwxr-xr-x 11 tessus wheel   352 2022-02-15 20:23 test

I'm building AviSynth like this:

[tessus at epsilon3 0 ~/data/ext/ffmpeg/compile/AviSynthPlus]

mkdir avisynth-build && cd avisynth-build
cmake -DCMAKE_INSTALL_PREFIX:PATH=${TARGET} -DBUILD_SHARED_LIBS=OFF ..
make VersionGen install

- ----

Until 2 days ago I could compile ffmpeg with AviSynth 3.5.1 just fine. So
something must have made my configure to fail.


- -- 
regards Helmut K. C. Tessarek              KeyID 0x172380A011EF4944
Key fingerprint = 8A55 70C1 BD85 D34E ADBC 386C 1723 80A0 11EF 4944

/*
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