docs: document that the build system depends on python >= 2.5.2

bnoordhuis · bnoordhuis · commit b66d225c6eb1 · 2011-09-06T23:11:17.000+02:00
Fixes nodejs#354.
diff --git a/README.md b/README.md
@@ -3,7 +3,7 @@ Evented I/O for V8 javascript.
 
 ### To build:
 
-Unix/Macintosh:
+Unix/Macintosh (requires python >= 2.5.2):
 
     ./configure
     make
