flake

.gitignore

@@ -0,0 +1,2 @@
+db-main/
+

default.nix

@@ -0,0 +1,52 @@
+{pkgs}:
+pkgs.stdenv.mkDerivation {
+  pname = "db-main";
+  version = "1.0";
+
+  src = ./db-main;
+  nativeBuildInputs = [
+    pkgs.makeWrapper
+    pkgs.patchelf
+  ];
+
+  buildInputs = [
+    pkgs.stdenv.cc.cc
+    pkgs.zlib
+    pkgs.expat
+    pkgs.gtk2-x11
+    pkgs.pango.out
+    pkgs.cairo
+    pkgs.gdk-pixbuf
+    pkgs.glib.out
+    pkgs.xorg.libX11.out
+    pkgs.xorg.libSM.out
+    pkgs.libpng.out
+  ];
+
+  phases = ["installPhase"];
+
+  installPhase = ''
+    mkdir $out
+    mkdir $out/bin
+    mkdir $out/doc
+    mkdir $out/java
+    mkdir $out/plugins
+    cp -r $src/bin/* $out/bin
+    cp -r $src/doc/* $out/doc
+    cp -r $src/java/* $out/java
+    cp -r $src/plugins/* $out/plugins
+
+    chmod +w $out/bin/db_main
+
+    LIB_PATH=${pkgs.stdenv.cc.cc.lib}/lib:$out/bin:${pkgs.zlib}/lib:${pkgs.expat}/lib:${pkgs.gtk2-x11}/lib:${pkgs.pango.out}/lib:${pkgs.cairo}/lib:${pkgs.gdk-pixbuf}/lib:${pkgs.glib.out}/lib:${pkgs.xorg.libX11.out}/lib:${pkgs.xorg.libSM.out}/lib:${pkgs.libpng.out}/lib
+
+    patchelf \
+    --force-rpath \
+    --set-interpreter ${pkgs.stdenv.cc.libc}/lib/ld-linux-x86-64.so.2 \
+    --set-rpath ${pkgs.stdenv.cc.libc}/lib:$LIB_PATH \
+    $out/bin/db_main
+
+    wrapProgram $out/bin/db_main \
+      --prefix LD_LIBRARY_PATH : "$out/java/jre/lib/amd64/server:$LIB_PATH"
+  '';
+}