- markup fix
- explain Python/ceval.c from what; lots of people don't use a source
distro any more
diff --git a/Doc/lib/libsys.tex b/Doc/lib/libsys.tex
index ceced16..8d66c76 100644
--- a/Doc/lib/libsys.tex
+++ b/Doc/lib/libsys.tex
@@ -479,9 +479,9 @@
Activate dumping of VM measurements using the Pentium timestamp
counter, if \var{on_flag} is true. Deactivate these dumps if
\var{on_flag} is off. The function is available only if Python
- was compiled with \code{--with-tsc}. To understand the output
- of this dump, read \code{Python/ceval.c}.
-
+ was compiled with \longprogramopt{with-tsc}. To understand the
+ output of this dump, read \file{Python/ceval.c} in the Python
+ sources.
\versionadded{2.4}
\end{funcdesc}