106 lines
2.8 KiB
Nix
106 lines
2.8 KiB
Nix
{ stdenv, fetchurl, writeScript, fetchFromGitHub
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, libGL, libX11, libXext, python3, libXrandr, libXrender, libpulseaudio, libXcomposite
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, enableGlfw ? false, glfw }:
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let
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inherit (stdenv.lib) optional makeLibraryPath;
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version = "1.4.5";
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gladVersion = "0.1.24";
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# glad
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# https://github.com/wacossusca34/glava/issues/46#issuecomment-397816520
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glad = fetchFromGitHub {
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owner = "Dav1dde";
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repo = "glad";
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rev = "v${gladVersion}";
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sha256 = "0s2c9w064kqa5i07w8zmvgpg1pa3wj86l1nhgw7w56cjhq7cf8h8";
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};
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# gl.xml
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gl = fetchurl {
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url = https://raw.githubusercontent.com/KhronosGroup/OpenGL-Registry/a24f3f7a4c924fdbc666024f99c70e5b8e34c819/xml/gl.xml;
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sha256 = "1mskxjmhb35m8qv255pibf633d8sn1w9rdsf0lj75bhlgy0zi5c7";
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};
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# EGL 1.5
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egl = fetchurl {
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url = https://www.khronos.org/registry/EGL/api/KHR/khrplatform.h;
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sha256 = "0p0vs4siiya05cvbqq7cw3ci2zvvlfh8kycgm9k9cwvmrkj08349";
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};
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wrapperScript = writeScript "glava" ''
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#!${stdenv.shell}
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case "$1" in
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--copy-config)
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# The binary would symlink it, which won't work in Nix because the
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# garbage collector will eventually remove the original files after
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# updates
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echo "Nix wrapper: Copying glava config to ~/.config/glava"
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cp -r --no-preserve=all @out@/etc/xdg/glava ~/.config/glava
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;;
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*)
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exec @out@/bin/.glava-unwrapped "$@"
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esac
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'';
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in
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stdenv.mkDerivation rec {
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name = "glava-${version}";
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src = fetchFromGitHub {
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owner = "wacossusca34";
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repo = "glava";
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rev = "v${version}";
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sha256 = "1zfw8samrzxxbny709rcdz1z77cw1cd46wlfnf7my02kipmqn0nr";
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};
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buildInputs = [
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libX11
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libXext
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libXrandr
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libXrender
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libpulseaudio
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libXcomposite
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] ++ optional enableGlfw glfw;
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nativeBuildInputs = [
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python3
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];
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patchPhase = ''
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cp -r --no-preserve=all ${glad}/* glad
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mkdir -p glad/include/KHR
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cp ${gl} glad/gl.xml
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cp ${egl} glad/include/KHR/khrplatform.h
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patchShebangs .
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'';
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makeFlags = optional (!enableGlfw) "DISABLE_GLFW=1";
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installFlags = [
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"DESTDIR=$(out)"
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];
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fixupPhase = ''
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mkdir -p $out/bin
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mv $out/usr/bin/glava $out/bin/.glava-unwrapped
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rm -rf $out/usr
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patchelf \
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--set-rpath "$(patchelf --print-rpath $out/bin/.glava-unwrapped):${makeLibraryPath [ libGL ]}" \
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$out/bin/.glava-unwrapped
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substitute ${wrapperScript} $out/bin/glava --subst-var out
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chmod +x $out/bin/glava
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'';
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meta = with stdenv.lib; {
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description = ''
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OpenGL audio spectrum visualizer
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'';
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homepage = https://github.com/wacossusca34/glava;
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platforms = platforms.linux;
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license = licenses.gpl3;
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maintainers = with maintainers; [
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eadwu
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];
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};
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}
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