Re: [Qt-creator] Optimizing for speed

2009-12-19 Thread Paul Smith
Thanks, Adam. I was thinking about the option -O3. How can one force
qt-creator to use -O3?

Paul


On Sun, Dec 20, 2009 at 12:31 AM, Coda Highland c...@bobandgeorge.com wrote:
 On Linux, it uses -O2 by default in release mode if I recall
 correctly, so it already is.

 /s/ Adam

 On Sat, Dec 19, 2009 at 5:46 PM, Paul Smith phh...@gmail.com wrote:
 Dear All,

 I am new to qt-creator, and I am using it mainly to write my C++
 programs on a Linux machine (Fedora 12). Basically, my projects are
 Empty Qt4 ones.

 My question is: how can one configure qt-creator for optimizing for
 speed the C++ programs edited with qt-creator?

 Thanks in advance,

 Paul
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Re: [Qt-creator] Optimizing for speed

2009-12-19 Thread Coda Highland
This is really a qmake question, since it's qmake that controls this.

In your .pro file, use something like:
QMAKE_LFLAGS -= -O2
QMAKE_LFLAGS += -O3

/s/ Adam

On Sat, Dec 19, 2009 at 6:38 PM, Paul Smith phh...@gmail.com wrote:
 Thanks, Adam. I was thinking about the option -O3. How can one force
 qt-creator to use -O3?

 Paul


 On Sun, Dec 20, 2009 at 12:31 AM, Coda Highland c...@bobandgeorge.com wrote:
 On Linux, it uses -O2 by default in release mode if I recall
 correctly, so it already is.

 /s/ Adam

 On Sat, Dec 19, 2009 at 5:46 PM, Paul Smith phh...@gmail.com wrote:
 Dear All,

 I am new to qt-creator, and I am using it mainly to write my C++
 programs on a Linux machine (Fedora 12). Basically, my projects are
 Empty Qt4 ones.

 My question is: how can one configure qt-creator for optimizing for
 speed the C++ programs edited with qt-creator?

 Thanks in advance,

 Paul
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 Qt-creator mailing list
 Qt-creator@trolltech.com
 http://lists.trolltech.com/mailman/listinfo/qt-creator

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