feat(packages): Add inferno64 package

1 files changed, 91 insertions, 0 deletions

diff --git a/packages/inferno64/default.nix b/packages/inferno64/default.nix
new file mode 100644
index 0000000..7e2502a
--- /dev/null
+++ b/packages/inferno64/default.nix
@@ -0,0 +1,91 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  xorg,
+  ...
+}:
+# TODO: non-Linux OS setup
+# TODO: insert meta
+stdenv.mkDerivation rec {
+  pname = "inferno64";
+  version = "2025-12-21";
+
+  src = fetchFromGitHub {
+    owner = "caerwynj";
+    repo = pname;
+    rev = "ba4ba275cf9da4d2a6daec2a40ca7ac96fa480db";
+    hash = "sha256-BvtQz/H/jhjqgyrJsw/hujfBZx7F5lEFC0VqvE4TdAE=";
+  };
+
+  buildInputs = [
+    xorg.libX11
+    xorg.libXext
+  ];
+
+  postPatch = ''
+    sed -i '/types.h/a #include <sys/stat.h>' ./lib9/create.c
+    sed -i '19a\
+    		-fpermissive\\' ./mkfiles/mkfile-Linux-amd64
+  '';
+
+  configurePhase = ''
+    runHook preConfigure
+
+    export ROOT="$PWD"
+    export objtype='amd64'
+    export PATH="$PATH:$PWD/Linux/$objtype/bin"
+
+    ./makemk.sh
+    mk mkdirs
+
+    runHook postConfigure
+  '';
+
+  buildPhase = ''
+    runHook preBuild
+
+    mk install
+
+    runHook postBuild
+  '';
+
+  installPhase = lib.warn ''
+    All Inferno files are stored under a directory on your filesystem.
+    Nix outputs (under /nix/store) are read-only.
+    To initialize a directory for the Inferno FS, run the "inferno_init" script.
+  '' ''
+    runHook preInstall
+
+    mkdir -p "$out/usr/inferno"
+    cp -r . "$out/usr/inferno"
+    ln -s "$out/usr/inferno/Linux/amd64/bin" "$out/bin"
+
+    cat <<SH >"$out/bin/inferno_init"
+    #!${stdenv.builder}
+
+    [ -z "\$1" ] && set '/usr/inferno'
+    [ ! -d "\$1" ] && echo "'\$1' doesn't exist or not a directory!" && exit 1
+
+    cp -sr "$out/usr/inferno"/* "\$1" || exit $?
+    find "\$1" -type d -not -path "\$1" -exec chmod +w {} +
+
+    echo "'\$1' initialised for Inferno!"
+
+    echo "You're probably planning on using the emulator, just issue:"
+    if [ "\$1" != '/usr/inferno' ]
+    then
+        echo "emu -r '\$1'"
+    else
+        echo 'emu'
+    fi
+    SH
+    chmod +x "$out/bin/inferno_init"
+
+    runHook postInstall
+  '';
+
+  # All (most?) resultant scripts are ran with /dis/sh,
+  # not with /nix/store/...-bash-...
+  dontFixup = true;
+}