add a Makefile

This adds a top-level Makefile and fixes up SourceMe.py to
be built by it.

.gitignore

@@ -0,0 +1,4 @@
+*~
+*.pyc
+*.o
+*.so

Makefile

@@ -0,0 +1,5 @@
+all: SourceMe.py
+	cd gui && $(MAKE)
+
+SourceMe.py: SourceMe.py.in
+	sed -e "s,HERE,$(pwd)," < SourceMe.py.in > SourceMe.py

SourceMe.py

@@ -1,3 +0,0 @@
-import sys
-sys.path.append('/home/tromey/gnu/archer/gui')
-import gui.commands

SourceMe.py.in

@@ -0,0 +1,3 @@
+import sys
+sys.path.append('HERE')
+import gui.commands