[Qt-interest] [SOLVED] Compile Qt4-OpenSource with Custom FLAGS

Aaron Lewis aaron.lewis1989 at gmail.com
Thu Mar 4 08:28:35 CET 2010


Thiago Macieira wrote:
> Em Quinta-feira 4. Março 2010, às 02.15.02, Aaron Lewis escreveu:
>   
>> Hi,
>>   I was wondering how to set these compiler flags , during compiling of
>> qt4.6.2.
>>
>>  qmake is easy , i found Makefile.unix , and add something in it.
>> (It doesn't work when i modify qmake.pro or qmake.pri)
>>
>> I tried to change src/qbase.pri , fails.
>>
>> Any ideas will appreciate.
>>     
>
> CFLAGS="something" 
> CXXFLAGS="something" 
> LDFLAGS="something"
> export CFLAGS CXXFLAGS LDFLAGS
> ./configure [the rest of your switches here]
>
>   

Thanks Thiago , but this ain't gonna work for me ..
I tried to modify  
qt-everywhere-opensource-src-4.6.2/mkspecs/common/g++.conf ,
Append things like 'QMAKE_CXXFLAGS += -march=core2 -mfpmath=sse -O3' , 
and it works fine ;-)

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-- 
Best Regards,
Aaron Lewis - PGP: 0xA476D2E9
irc: A4r0n on freenode




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