app.pro Example File

multimedia/spectrum/app/app.pro
include(../spectrum.pri)

TEMPLATE = app

TARGET = spectrum

QT       += multimedia widgets

SOURCES  += main.cpp \
            engine.cpp \
            frequencyspectrum.cpp \
            levelmeter.cpp \
            mainwidget.cpp \
            progressbar.cpp \
            settingsdialog.cpp \
            spectrograph.cpp \
            spectrumanalyser.cpp \
            tonegenerator.cpp \
            tonegeneratordialog.cpp \
            utils.cpp \
            waveform.cpp \
            wavfile.cpp

HEADERS  += engine.h \
            frequencyspectrum.h \
            levelmeter.h \
            mainwidget.h \
            progressbar.h \
            settingsdialog.h \
            spectrograph.h \
            spectrum.h \
            spectrumanalyser.h \
            tonegenerator.h \
            tonegeneratordialog.h \
            utils.h \
            waveform.h \
            wavfile.h

fftreal_dir = ../3rdparty/fftreal

INCLUDEPATH += $${fftreal_dir}

RESOURCES = spectrum.qrc

# Dynamic linkage against FFTReal DLL
!contains(DEFINES, DISABLE_FFT) {
    macx {
        # Link to fftreal framework
        LIBS += -F$${fftreal_dir}
        LIBS += -framework fftreal
    } else {
        LIBS += -L..$${spectrum_build_dir}
        LIBS += -lfftreal
    }
}

target.path = $$[QT_INSTALL_EXAMPLES]/multimedia/spectrum
INSTALLS += target

CONFIG += install_ok  # Do not cargo-cult this!

# Deployment

DESTDIR = ..$${spectrum_build_dir}
macx {
    !contains(DEFINES, DISABLE_FFT) {
        # Relocate fftreal.framework into spectrum.app bundle
        framework_dir = ../spectrum.app/Contents/Frameworks
        framework_name = fftreal.framework/Versions/1/fftreal
        QMAKE_POST_LINK = \
            mkdir -p $${framework_dir} &&\
            rm -rf $${framework_dir}/fftreal.framework &&\
            cp -R $${fftreal_dir}/fftreal.framework $${framework_dir} &&\
            install_name_tool -id @executable_path/../Frameworks/$${framework_name} \
                                $${framework_dir}/$${framework_name} &&\
            install_name_tool -change $${framework_name} \
                                @executable_path/../Frameworks/$${framework_name} \
                                ../spectrum.app/Contents/MacOS/spectrum
    }
} else {
    linux-g++*: {
        # Provide relative path from application to fftreal library
        QMAKE_LFLAGS += -Wl,--rpath=\\\$\$ORIGIN
    }
}
include(../../shared/shared.pri)

© 2020 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.