blueprint-compiler: init at 0.1.0

This package is needed by many new gtk apps.

pkgs/development/compilers/blueprint/default.nix

@@ -0,0 +1,51 @@
+{ python3
+, stdenv
+, fetchFromGitLab
+, gobject-introspection
+, lib
+, meson
+, ninja
+}:
+
+stdenv.mkDerivation rec {
+  pname = "blueprint-compiler";
+  version = "unstable-2022-05-27";
+
+  src = fetchFromGitLab {
+    domain = "gitlab.gnome.org";
+    owner = "jwestman";
+    repo = pname;
+    rev = "cebd9ecadc53790cd547392899589dd5de0ac552";
+    sha256 = "sha256-mNR0ooJSRBIXy2E4avXYEdO1aSST+j41TsVg8+kitwo=";
+  };
+
+  # Requires pythonfuzz, which I've found difficult to package
+  doCheck = false;
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    python3.pkgs.wrapPython
+  ];
+
+  buildInputs = [
+    python3
+  ];
+
+  propagatedBuildInputs = [
+    # So that the compiler can find GIR and .ui files
+    gobject-introspection
+  ];
+
+  postFixup = ''
+    wrapPythonPrograms
+  '';
+
+  meta = with lib; {
+    description = "A markup language for GTK user interface files";
+    homepage = "https://gitlab.gnome.org/jwestman/blueprint-compiler";
+    license = licenses.lgpl3Plus;
+    maintainers = [ maintainers.ranfdev ];
+    platforms = platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -12327,6 +12327,8 @@ with pkgs;
 
   binaryen = callPackage ../development/compilers/binaryen { };
 
+  blueprint-compiler = callPackage ../development/compilers/blueprint { };
+
   bluespec = callPackage ../development/compilers/bluespec {
     gmp-static = gmp.override { withStatic = true; };
     tex = texlive.combined.scheme-full;