Build errors on arch linux

[derkrasseleo]

I don't know if I have installed all dependencies correctly, do you know what could be the problem here?

ffmpeg version n5.1.2 Copyright (c) 2000-2022 the FFmpeg developers
built with gcc 12.2.0 (GCC)

libavutil      57. 28.100 / 57. 28.100
libavcodec     59. 37.100 / 59. 37.100
libavformat    59. 27.100 / 59. 27.100
libavdevice    59.  7.100 / 59.  7.100
libavfilter     8. 44.100 /  8. 44.100
libswscale      6.  7.100 /  6.  7.100
libswresample   4.  7.100 /  4.  7.100
libpostproc    56.  6.100 / 56.  6.100

multilib/lib32-sdl2 2.24.2-1
extra/sdl2 2.24.2-1

clang++ -std=c++20 $(pkg-config --cflags fftw3 libavcodec libavformat libavutil libswresample sdl2) -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-unreachable-code-loop-increment -Wno-exit-time-destructors -Wno-padded -Wno-sign-conversion -Wno-shadow-field-in-constructor -Wno-reserved-identifier -Wno-zero-as-null-pointer-constant -Wno-old-style-cast -Wno-implicit-int-float-conversion -Wno-double-promotion -Wno-weak-vtables -Wall -Wextra -gdwarf-3 -O3 -march=native -I.coddle/libs_src -c ./spec.cpp -o .coddle/spec.cpp.o
./app.cpp:661:35: error: no member named 'codec' in 'AVStream'
  AVCodecContext *codec = stream->codec;
                          ~~~~~~  ^
./app.cpp:707:9: error: use of undeclared identifier 'avcodec_decode_audio4'; did you mean 'avcodec_decode_subtitle2'?
    if (avcodec_decode_audio4(codec, frame, &gotFrame, packet) < 0)
        ^~~~~~~~~~~~~~~~~~~~~
        avcodec_decode_subtitle2
/usr/include/libavcodec/avcodec.h:2545:5: note: 'avcodec_decode_subtitle2' declared here
int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
    ^
./app.cpp:707:38: error: cannot initialize a parameter of type 'AVSubtitle *' with an lvalue of type 'AVFrame *'
    if (avcodec_decode_audio4(codec, frame, &gotFrame, packet) < 0)
                                     ^~~~~
/usr/include/libavcodec/avcodec.h:2545:65: note: passing argument to parameter 'sub' here
int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
                                                                ^
3 errors generated.
terminate called after throwing an instance of 'int'
Abgebrochen (Speicherabzug geschrieben)

[mika314]

I have to remove ffmpeg from my dependencies, I only use it to load audio and it is a headache.

[derkrasseleo]

So I don't have a wrong version or something? Because I read here that in a newer version, they deprecated AVStream

[mika314]

I'll just remove the dependency of ffmpeg completely. I will do it some day.

[lucamini]

I confirm the issue in Manjaro as well:
In file included from /usr/include/SDL2/SDL_opengl.h:38:
/usr/include/SDL2/SDL_config.h:542:58: warning: '_HAVE_STDINT_H' is not defined, evaluates to 0 [-Wundef]
#if !defined(STDINT_H) && (!defined(HAVE_STDINT_H) || !_HAVE_STDINT_H)
^
./app.cpp:661:35: error: no member named 'codec' in 'AVStream'
AVCodecContext *codec = stream->codec;
~~~~~~ ^
./app.cpp:707:9: error: use of undeclared identifier 'avcodec_decode_audio4'; did you mean 'avcodec_decode_subtitle2'?
if (avcodec_decode_audio4(codec, frame, &gotFrame, packet) < 0)
^~~~~~~~~~~~~~~~~~~~~
avcodec_decode_subtitle2
/usr/include/libavcodec/avcodec.h:2545:5: note: 'avcodec_decode_subtitle2' declared here
int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
^
./app.cpp:707:38: error: cannot initialize a parameter of type 'AVSubtitle *' with an lvalue of type 'AVFrame *'
if (avcodec_decode_audio4(codec, frame, &gotFrame, packet) < 0)
^~~~~
/usr/include/libavcodec/avcodec.h:2545:65: note: passing argument to parameter 'sub' here
int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
^
1 warning and 3 errors generated.
terminate called after throwing an instance of 'int'
Aborted (core dumped)

[scttwnslw]

Mint 22.1, also unable to compile though different errors.

~/src/melonix$ coddle
Loading config: .coddle/remote/libraries.toml
clang++ -std=c++20 $(pkg-config --cflags fftw3 libavcodec libavformat libavutil libswresample sdl2) -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-unreachable-code-loop-increment -Wno-exit-time-destructors -Wno-padded -Wno-sign-conversion -Wno-shadow-field-in-constructor -Wno-reserved-identifier -Wno-zero-as-null-pointer-constant -Wno-old-style-cast -Wno-implicit-int-float-conversion -Wno-double-promotion -Wno-weak-vtables -Wall -Wextra -gdwarf-3 -O3 -march=native -I.coddle/libs_src -c ./app.cpp -o .coddle/app.cpp.o
clang++ -std=c++20 $(pkg-config --cflags fftw3 libavcodec libavformat libavutil libswresample sdl2) -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-unreachable-code-loop-increment -Wno-exit-time-destructors -Wno-padded -Wno-sign-conversion -Wno-shadow-field-in-constructor -Wno-reserved-identifier -Wno-zero-as-null-pointer-constant -Wno-old-style-cast -Wno-implicit-int-float-conversion -Wno-double-promotion -Wno-weak-vtables -Wall -Wextra -gdwarf-3 -O3 -march=native -I.coddle/libs_src -c ./imgui-impl-sdlrenderer.cpp -o .coddle/imgui-impl-sdlrenderer.cpp.o
In file included from ./imgui-impl-sdlrenderer.cpp:36:
In file included from /usr/include/SDL2/SDL.h:32:
In file included from /usr/include/SDL2/SDL_main.h:25:
/usr/include/SDL2/SDL_stdinc.h:549:5: warning: 'switch' missing 'default' label [-Wswitch-default]
549 | switch (dwords % 4) {
| ^
In file included from ./imgui-impl-sdlrenderer.cpp:36:
In file included from /usr/include/SDL2/SDL.h:55:
/usr/include/SDL2/SDL_render.h:1734:4: warning: unknown command tag name [-Wdocumentation-unknown-command]
1734 | * \threadsafety You may only call this function on the main thread. If this
| ^~~~~~~~~~~~~
./imgui-impl-sdlrenderer.cpp:186:24: error: cannot cast from type 'ImTextureID' (aka 'unsigned long long') to pointer type 'SDL_Texture '
186 | SDL_Texture tex = static_cast<SDL_Texture*>(pcmd->GetTexID());
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings and 1 error generated.
coddle: *** [./imgui-impl-sdlrenderer.cpp] Error 1
In file included from ./app.cpp:1:
In file included from ./app.hpp:11:
In file included from .coddle/libs_src/sdlpp/sdlpp.hpp:30:
In file included from /usr/include/SDL2/SDL.h:32:
In file included from /usr/include/SDL2/SDL_main.h:25:
/usr/include/SDL2/SDL_stdinc.h:549:5: warning: 'switch' missing 'default' label [-Wswitch-default]
549 | switch (dwords % 4) {
| ^
In file included from ./app.cpp:1:
In file included from ./app.hpp:11:
In file included from .coddle/libs_src/sdlpp/sdlpp.hpp:30:
In file included from /usr/include/SDL2/SDL.h:55:
/usr/include/SDL2/SDL_render.h:1734:4: warning: unknown command tag name [-Wdocumentation-unknown-command]
1734 | * \threadsafety You may only call this function on the main thread. If this
| ^~~~~~~~~~~~~
./app.cpp:661:35: error: no member named 'codec' in 'AVStream'
661 | AVCodecContext *codec = stream->codec;
| ~~~~~~ ^
./app.cpp:707:9: error: use of undeclared identifier 'avcodec_decode_audio4'; did you mean 'avcodec_decode_subtitle2'?
707 | if (avcodec_decode_audio4(codec, frame, &gotFrame, packet) < 0)
| ^~~~~~~~~~~~~~~~~~~~~
| avcodec_decode_subtitle2
/usr/include/x86_64-linux-gnu/libavcodec/avcodec.h:2533:5: note: 'avcodec_decode_subtitle2' declared here
2533 | int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
| ^
./app.cpp:707:38: error: cannot initialize a parameter of type 'AVSubtitle *' with an lvalue of type 'AVFrame *'
707 | if (avcodec_decode_audio4(codec, frame, &gotFrame, packet) < 0)
| ^~~~~
/usr/include/x86_64-linux-gnu/libavcodec/avcodec.h:2533:65: note: passing argument to parameter 'sub' here
2533 | int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
| ^
./app.cpp:1175:9: error: no matching constructor for initialization of 'OStrm'
1175 | OStrm st;
| ^
.coddle/libs_src/ser/ostrm.hpp:8:3: note: candidate constructor not viable: requires 1 argument, but 0 were provided
8 | OStrm(const OStrm &) = delete;
| ^ ~~~~~~~~~~~~~
.coddle/libs_src/ser/ostrm.hpp:7:3: note: candidate constructor not viable: requires 2 arguments, but 0 were provided
7 | OStrm(char *beg, const char *const end) : beg(beg), p(beg), end(end) {}
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./app.cpp:1185:17: error: no member named 'str' in 'OStrm'
1185 | file.write(st.str().data(), st.str().size());
| ~~ ^
./app.cpp:1185:34: error: no member named 'str' in 'OStrm'
1185 | file.write(st.str().data(), st.str().size());
| ~~ ^
2 warnings and 6 errors generated.
coddle: *** [./app.cpp] Error 1
~/src/melonix$

[dastanmedetbekov]

The same problem