[Fwd: Re: Mozilla install instructions]
tush at yahoo.com
Tue Oct 29 16:06:18 PST 2002
>On Tue, Oct 29, 2002 at 06:14:27PM +0100, Christian Schmitt wrote:
>>Tushar T wrote:
>>># Add our CFLAGS
>>>cp qmake.conf qmake.conf.orig
>>>sed -e "s:\-O2:$CFLAGS:" qmake.conf.orig > qmake.conf
>>just a question: Wouldn't it be nice to add the above part to the QT
>>section in the book?
>What is the experience of those who have done this. Is QT stable with
>the $CFLAGS? Will KDE need the same $CFLAGS as QT? and as a minor
>question, would it not be better to use $CXXFLAGS?
>What if $CFLAGS=""?
>Not saying no, but not comfortable without some answers and testing.
I don't think optimization flags should be added to the book. That is
for the user to decide. I posted my qt build script since you wanted a
way to install qt in /usr.
As for optimization, I have used "-O3 -march=i686 -fomit-frame-pointer
-fexpensive-optimizations -s -w" for qt and kde. They don't have to be
LFS ID: 1377
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