Hi guys,
I'm currently trying to compile a small Qt app on Linux for Windows.
I'm running ArchLinux and installed a static mingw32-qt4. I ran into a few problems, but most of them I solved via searching the web and/or this forum here. I have the following options (beside the normal stuff) set in my pro-file:
QMAKE_CXX = /usr/bin/i486-mingw32-g++
QMAKE_INCDIR = /usr/i486-mingw32/include
QMAKE_INCDIR_QT = /usr/i486-mingw32/include/qt4
QMAKE_LIBDIR_QT = /usr/i486-mingw32/lib/qt4/
QMAKE_MOC = /usr/i486-mingw32/lib/qt4/bin/moc
QMAKE_CXX = /usr/bin/i486-mingw32-g++
QMAKE_INCDIR = /usr/i486-mingw32/include
QMAKE_INCDIR_QT = /usr/i486-mingw32/include/qt4
QMAKE_LIBDIR_QT = /usr/i486-mingw32/lib/qt4/
QMAKE_MOC = /usr/i486-mingw32/lib/qt4/bin/moc
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Running i486-mingw32-qmake produces the right Makefile, and the following make also runs smoothly - well, almost. Right at the end, it gives me the following error:
/usr/lib/gcc/i486-mingw32/4.7.2/../../../../i486-mingw32/bin/ld: cannot find -lQtGui
/usr/lib/gcc/i486-mingw32/4.7.2/../../../../i486-mingw32/bin/ld: cannot find -lQtCore
/usr/lib/gcc/i486-mingw32/4.7.2/../../../../i486-mingw32/bin/ld: cannot find -lQtGui
/usr/lib/gcc/i486-mingw32/4.7.2/../../../../i486-mingw32/bin/ld: cannot find -lQtCore
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Is it possible to tell ld where to look for the include files? I already had to add the couple lines to the pro-file to tell make where to look, is there something similar for ld? So far, I haven't found way to do this (or what else to do)...
Many thanks for every hint and tip!
huilui
Edit:
I also tried adding to the pro-file:
QMAKE_LIBDIR += /usr/i486-mingw32/lib/qt4/
QMAKE_LIBDIR += /usr/i486-mingw32/lib/qt4/
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but that didn't do anything either...
Added after 38 minutes:
Okay, I was close: Adding
QMAKE_LIBDIR += /usr/i486-mingw32/lib/
QMAKE_LIBDIR += /usr/i486-mingw32/lib/
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does the trick. It now compiles on Linux and runs perfectly on Windows.
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