<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >Support for gprof-enabled modules</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="The findlib User's Guide" HREF="index.html"><LINK REL="UP" TITLE="A new frontend for ocamlc" HREF="c188.html"><LINK REL="PREVIOUS" TITLE="Multi-threaded applications" HREF="x261.html"><LINK REL="NEXT" TITLE="Complex packages" HREF="c274.html"></HEAD ><BODY CLASS="SECT1" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >The findlib User's Guide</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="x261.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" >Chapter 4. A new frontend for ocamlc</TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="c274.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="AEN270" >Support for gprof-enabled modules</A ></H1 ><P >When a program is compiled and linked with ocamlopt, gprof-style profiling can be enabled by selecting the -p option. This means that the resulting archives are different, and that it would be useful if there were another predicate in order to select such archives.</P ><P >The predicate "gprof" can be used for this. It is automatically set if the -p option turns on the gprof-mode in an ocamlopt invocation.</P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="x261.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="c274.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Multi-threaded applications</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="c188.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Complex packages</TD ></TR ></TABLE ></DIV ></BODY ></HTML >