# Qt5 has a mechanism to support "device" profiles, so that people can # specify the compiler, compiler flags and so on for a specific device. # We leverage this mechanism in the Buildroot packaging of qt5 to # simplify cross-compilation: we have our own "device" definition, which # allows us to easily pass the cross-compiler paths and flags from our # qt5.mk. include(../common/linux_device_pre.conf) # modifications to g++-unix.conf QMAKE_CC = $${CROSS_COMPILE}gcc QMAKE_CXX = $${CROSS_COMPILE}g++ # modifications to gcc-base.conf QMAKE_CFLAGS += $${BR_COMPILER_CFLAGS} QMAKE_CXXFLAGS += $${BR_COMPILER_CXXFLAGS} QMAKE_CXXFLAGS_RELEASE += -O3 CONFIG += nostrip QMAKE_LIBS += -lrt -lpthread -ldl include(../common/linux_device_post.conf) load(qt_config)