added various build artifacts for the tundra dev env

hosts/packages/tundra/src/meson.build

@@ -0,0 +1,47 @@
+project('tundra', 'vala', 'c')
+
+bindir = get_option('prefix') / get_option('bindir')
+# bindir = './bin'
+libdir = get_option('prefix') / get_option('libdir')
+
+pkgconfig_deps = [
+  dependency('glib-2.0'),
+  dependency('gobject-2.0'),
+  dependency('gtk+-3.0'),
+  dependency('libnm'),
+  dependency('astal-io-0.1'),
+  dependency('astal-3.0'),
+  dependency('astal-battery-0.1'),
+  dependency('astal-wireplumber-0.1'),
+  dependency('astal-network-0.1'),
+  dependency('astal-tray-0.1'),
+  dependency('astal-mpris-0.1'),
+  dependency('astal-hyprland-0.1'),
+]
+
+# needed for GLib.Math
+deps = pkgconfig_deps + meson.get_compiler('c').find_library('m')
+
+main = configure_file(
+  input: 'app.in.vala',
+  output: 'app.vala',
+  configuration: {
+    'STYLE': run_command(
+      find_program('sass'),
+      meson.project_source_root() / 'style.scss',
+    ).stdout(),
+  },
+)
+
+sources = files(
+  'widget/Bar.vala',
+)
+
+executable(
+  'tundra',
+  [sources, main],
+  dependencies: deps,
+  install: true,
+  install_dir: bindir,
+)
+