[linux] generic build instructions

[arrowgent]

requires libvgm

sudo apt install \
        libasound2-dev \
        libpulse-dev \
        libao-dev \
        zlib1g-dev \

git clone https://github.com/ValleyBell/libvgm

cd libvgm

cmake -Bbuild -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTS=ON .
cd build
make

vgmplay requires libvgm

sudo apt install \
          libinih-dev

git clone https://github.com/ValleyBell/vgmplay-libvgm

cd vgmplay-libvgm

cmake -Bbuild -DCMAKE_MODULE_PATH=../libvgm/build -DCMAKE_BUILD_TYPE=Release .
cd build
make

files required:

/build/vgmplay
/VGMPlay.ini

usage:

vgmplay [filename.vgm]

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references
https://github.com/ValleyBell/libvgm/blob/master/Compiling.txt

build instructions pulled from your github workflows
https://github.com/ValleyBell/libvgm/tree/master/.github/workflows
https://github.com/ValleyBell/vgmplay-libvgm/tree/master/.github/workflows

works great thanks a ton!

[ValleyBell]

It should be noted that you shouldn't clone libvgm separately.

The vgmplay repo has libvgm as a submodule, which guarantees that the vgmplay and libvgm versions match.
Just do a git submodule update --init in the cloned vgmplay repo.

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ALSA/PulseAudio/libao are all optional, btw. If you don't need/want ALSA support, you don't need the dev package and CMake should disable it automatically.