meson: Setup the Meson build infrastructure

python/meson.build

@@ -0,0 +1,7 @@
+pymod = import('python')
+pyinst = pymod.find_installation('python3')
+
+PYTHONPATH = meson.current_build_dir()
+
+subdir('phogen_map')
+subdir('passgeny')

python/passgeny/meson.build

@@ -0,0 +1,24 @@
+pysrc = files(
+    '__init__.py',
+    'passgeny.py',
+    'bhash.py',
+    'phogen.py')
+
+phogen_map_py = custom_target(
+    'phogen_map.py',
+    input : PHOGEN_WORD_LIST,
+    output : 'phogen_map.py',
+    install: true,
+    install_dir: pyinst.get_install_dir() / meson.project_name(),
+    build_by_default: true,
+    command : [PHOGEN_MAP_EXE, '--input=@INPUT@', '--python=@OUTPUT@'])
+
+custom_target(
+    'python_passgeny',
+    input: pysrc,
+    output: 'passgeny',
+    command: ['cp', '@INPUT@', '@OUTDIR@'],
+    build_by_default: true)
+
+pyinst.install_sources(pysrc, subdir: meson.project_name())
+

python/phogen_map/meson.build

@@ -0,0 +1,2 @@
+
+PHOGEN_MAP_PY = files('phogen_map.py')