[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
add '-pg' to compiler/linker
From: |
Steven Woody |
Subject: |
add '-pg' to compiler/linker |
Date: |
Fri, 11 Nov 2005 01:56:52 +0800 |
User-agent: |
Gnus/5.110004 (No Gnus v0.4) Emacs/21.4 (gnu/linux) |
i have a main.cpp in top directory and some modules in sub-directories. each
module compiled as a .a library and the main.cpp staticly linked with those
.a's. it work no problem for compile/link.
but, now i want to add gprof capability to the resulting executable. so i add
'-pg' to _CXXFLAGS for each modules's Makefile.am as well as to the main
program's Makefile.am. automake reported no error and produced an
executable. but after i run the executable, there is no .out profile
generated. so i think '-pg' flag has not take effect.
what's wroing with my steps? thanks for your help.
--
steven woody (id: narke)
Virginia Woolf: You cannot find peace by avoiding life, Leonard.
- The Hours (2002)
- add '-pg' to compiler/linker,
Steven Woody <=