Minor fixes for documentation build:

- Don't need to set PYTHONPATH
- Import source from build/lib
- Don't write byte code

Makefile

@@ -10,11 +10,11 @@ test:
 sdist:
 	$(PYTHON) setup.py sdist
 
-doc-html: meta
-	$(MAKE) -C doc html PYTHONPATH=$(CURDIR)
+doc-html: build
+	$(MAKE) -C doc html
 
-doc-man: meta
-	$(MAKE) -C doc man PYTHONPATH=$(CURDIR)
+doc-man: build
+	$(MAKE) -C doc man
 
 clean:
 	rm -rf build

doc/src/conf.py

@@ -10,9 +10,11 @@
 import sys
 
 maindir = Path(__file__).resolve().parent.parent.parent
-sys.path[0] = str(maindir)
+buildlib = maindir / "build" / "lib"
+sys.path[0] = str(buildlib)
+sys.dont_write_bytecode = True
 
-import _meta
+import archive
 
 
 # -- Project information -----------------------------------------------------
@@ -22,7 +24,7 @@
 author = 'Rolf Krahl'
 
 # The full version, including alpha/beta/rc tags
-release = _meta.__version__
+release = archive.__version__
 # The short X.Y version
 version = ".".join(release.split(".")[0:2])