Compiling qtstalker 0.36 in lenny.

[L.V.Gandhi <lvgandhi@gmail.com>]

I am running Lenny qith kde3.5.10.
I have installed all files as required in install.htm in qtstalker docl.
I could compile ta-lib. But when I compile qtstalker, I get error as follows.
As I get the error as
UpgradeMessage.cpp: In member function âvoid UpgradeMessage::copyFiles()â:
UpgradeMessage.cpp:447: error: âsystemâ was not declared in this scope
UpgradeMessage.cpp:454: error: âsystemâ was not declared in this scope
UpgradeMessage.cpp:466: error: âsystemâ was not declared in this scope
UpgradeMessage.cpp:472: error: âsystemâ was not declared in this scope
UpgradeMessage.cpp:484: error: âsystemâ was not declared in this scope
UpgradeMessage.cpp:496: error: âsystemâ was not declared in this scope
make[1]: *** [UpgradeMessage.o] Error 1

I searched google for âsystemâ was not declared in this scope. But I couldn't get any link.

I got an answer from qtstalker forum as below.
"Seems, you too are using a GCC/G++ version 4.3.x or something like that.

All you need to do is add a few appropriate includes or G++ headers to the relevant
C++ source files; see http://gcc.gnu.org/gcc-4.3/porting_to.html for further
details."
I have gone through the link. But unfortunately I am unable to understand how to use it?

Can someone kindly detail the procedure please.

-- 
L.V.Gandhi
http://lvgandhi.tripod.com/
Linux user No.205042