On terça-feira, 24 de abril de 2012 11.41.14, Stephen Chu wrote: > So I grabbed Qt 5 from git to give it a shot again. I am now more > confused then before. :) > > The configure script uses pre-processor output from > qtbase/config.tets/arch/arch.cpp to determine the host and target > architectures (around line 3707). I assume this is to setup compiler > flags for various features (SSE2, etc). > > It then check the architecture that qmake is built in and adds it to > QT_CONFIG (line 4968). This makes the built libs in the same > architecture as qmake. > > I guess I need to make/hack/trick the 2 the same to have a chance to > make it work? The former is using i386 while the later wants x86. So I > can't just copy them. > > I don't think I am capable of coming up with a elegant solution. The > only way I can do it is to just hard code the architectures into the > configure script and hope for the best. :(
I think this discussion should be moved to developm...@qt-project.org. Cross-
posting now. Please drop interest@qt-project.org when replying.
Like we've said before, you need to make the compiler flags such that it
produces a non-universal build of one single architecture: x86. Then the arch-
detection should work correctly.
Unless you're saying that the arch-detection is broken. Well, it is in one
way, I'm fixing it, but I don't think it's related to your problem.
--
Thiago Macieira - thiago.macieira (AT) intel.com
Software Architect - Intel Open Source Technology Center
Intel Sweden AB - Registration Number: 556189-6027
Knarrarnäsgatan 15, 164 40 Kista, Stockholm, Sweden
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