README-CVS: Rename to README-hacking

Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
diff --git a/README-hacking b/README-hacking
new file mode 100644
index 0000000..af2a1f6
--- /dev/null
+++ b/README-hacking
@@ -0,0 +1,5 @@
+
+If you use the GIT version of strace there will be some files missing
+that you need to build strace.  These files are generated by tools from
+the GNU Autoconf and Automake packages.  You need recent versions, which
+provide the `autoreconf -i' command that will do everything you need.