Merge pull request #42103 from eadwu/init/glava

glava: init at v1.4.5

3 files changed, 112 insertions, 0 deletions

diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 5d4dd12e16da..bc227725a309 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -1172,6 +1172,11 @@
     github = "e-user";
     name = "Alexander Kahl";
   };
+  eadwu = {
+    email = "edmund.wu@protonmail.com";
+    github = "eadwu";
+    name = "Edmund Wu";
+  };
   earldouglas = {
     email = "james@earldouglas.com";
     github = "earldouglas";
diff --git a/pkgs/applications/misc/glava/default.nix b/pkgs/applications/misc/glava/default.nix
new file mode 100644
index 000000000000..d115d1ae1d24
--- /dev/null
+++ b/pkgs/applications/misc/glava/default.nix
@@ -0,0 +1,105 @@
+{ stdenv, fetchurl, writeScript, fetchFromGitHub
+, libGL, libX11, libXext, python3, libXrandr, libXrender, libpulseaudio, libXcomposite
+, enableGlfw ? false, glfw }:
+
+let
+  inherit (stdenv.lib) optional makeLibraryPath;
+
+  version = "1.4.5";
+  gladVersion = "0.1.24";
+  # glad
+  # https://github.com/wacossusca34/glava/issues/46#issuecomment-397816520
+  glad = fetchFromGitHub {
+    owner = "Dav1dde";
+    repo = "glad";
+    rev = "v${gladVersion}";
+    sha256 = "0s2c9w064kqa5i07w8zmvgpg1pa3wj86l1nhgw7w56cjhq7cf8h8";
+  };
+  # gl.xml
+  gl = fetchurl {
+    url = https://raw.githubusercontent.com/KhronosGroup/OpenGL-Registry/a24f3f7a4c924fdbc666024f99c70e5b8e34c819/xml/gl.xml;
+    sha256 = "1mskxjmhb35m8qv255pibf633d8sn1w9rdsf0lj75bhlgy0zi5c7";
+  };
+  # EGL 1.5
+  egl = fetchurl {
+    url = https://www.khronos.org/registry/EGL/api/KHR/khrplatform.h;
+    sha256 = "0p0vs4siiya05cvbqq7cw3ci2zvvlfh8kycgm9k9cwvmrkj08349";
+  };
+
+  wrapperScript = writeScript "glava" ''
+    #!${stdenv.shell}
+    case "$1" in
+      --copy-config)
+        # The binary would symlink it, which won't work in Nix because the
+        # garbage collector will eventually remove the original files after
+        # updates
+        echo "Nix wrapper: Copying glava config to ~/.config/glava"
+        cp -r --no-preserve=all @out@/etc/xdg/glava ~/.config/glava
+        ;;
+      *)
+        exec @out@/bin/.glava-unwrapped "$@"
+    esac
+  '';
+in
+  stdenv.mkDerivation rec {
+    name = "glava-${version}";
+
+    src = fetchFromGitHub {
+      owner = "wacossusca34";
+      repo = "glava";
+      rev = "v${version}";
+      sha256 = "1zfw8samrzxxbny709rcdz1z77cw1cd46wlfnf7my02kipmqn0nr";
+    };
+
+    buildInputs = [
+      libX11
+      libXext
+      libXrandr
+      libXrender
+      libpulseaudio
+      libXcomposite
+    ] ++ optional enableGlfw glfw;
+
+    nativeBuildInputs = [
+      python3
+    ];
+
+    patchPhase = ''
+      cp -r --no-preserve=all ${glad}/* glad
+      mkdir -p glad/include/KHR
+
+      cp ${gl} glad/gl.xml
+      cp ${egl} glad/include/KHR/khrplatform.h
+      patchShebangs .
+    '';
+
+    makeFlags = optional (!enableGlfw) "DISABLE_GLFW=1";
+
+    installFlags = [
+      "DESTDIR=$(out)"
+    ];
+
+    fixupPhase = ''
+      mkdir -p $out/bin
+      mv $out/usr/bin/glava $out/bin/.glava-unwrapped
+      rm -rf $out/usr
+
+      patchelf $out/bin/.glava-unwrapped \
+        --set-rpath "$(patchelf --print-rpath $out/bin/.glava-unwrapped):${makeLibraryPath [ libGL ]}" \
+
+      substitute ${wrapperScript} $out/bin/glava --subst-var out
+      chmod +x $out/bin/glava
+    '';
+
+    meta = with stdenv.lib; {
+      description = ''
+        OpenGL audio spectrum visualizer
+      '';
+      homepage = https://github.com/wacossusca34/glava;
+      platforms = platforms.linux;
+      license = licenses.gpl3;
+      maintainers = with maintainers; [
+        eadwu
+      ];
+    };
+  }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 411575db3bd0..2a6b6106d64b 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21075,6 +21075,8 @@ with pkgs;
     x11Support = true;
   });
 
+  glava = callPackage ../applications/misc/glava {};
+
   gnome-breeze = callPackage ../misc/themes/gnome-breeze { };
 
   gnuk = callPackage ../misc/gnuk {