In file included from src/moncalqt/monitorcal.cpp:48: src/argyll/h/config.h:17:1: warning: "ENABLE_USB" redefined :1:1: warning: this is the location of the previous definition src/moncalqt/monitorcal.cpp: In function 'double pop_gamma(double, double, double)': src/moncalqt/monitorcal.cpp:4066: warning: unused variable 'i' src/moncalqt/monitorcal.cpp:4067: warning: unused variable 'gioff' src/moncalqt/monitorcal.cpp:4067: warning: unused variable 'gvv' src/moncalqt/monitorcal.cpp: In member function 'bool MonitorCal::initInstrument()': src/moncalqt/monitorcal.cpp:4166: warning: unused variable 'ev' src/moncalqt/monitorcal.cpp: In member function 'void MonitorCal::displayTemp(cmsCIEXYZ)': src/moncalqt/monitorcal.cpp:4623: warning: unused variable 'vct' src/moncalqt/monitorcal.cpp:4623: warning: unused variable 'vct_de' src/moncalqt/monitorcal.cpp: In member function 'cmsCIEXYZ MonitorCal::takeSpotReading()': src/moncalqt/monitorcal.cpp:4391: warning: 'ev' is used uninitialized in this function src/lprofqt/lprofmain.h: At global scope: src/lprofqt/lprofmain.h:52: warning: 'settings' defined but not used src/moncalqt/monitorcal.cpp:4043: warning: 'double tech_gamma(double, double, double)' defined but not used g++ -o build/linux/moncalcontrolqt/uic_moncalcontrolbase.o -c -O2 -Wall -pipe -DENABLE_USB -DUNIX -O2 -Wall -pipe -DQT_THREAD_SUPPORT -DUNIX -Isrc/lcms/include -Isrc/libqtlcmswidgets -Isrc/liblprof -Isrc/lprofqt -Isrc/checkerqt -Isrc/gammaqt -Isrc/IDqt -Isrc/monqt -Isrc/moncalqt -Isrc/moncalcontrolqt -Isrc/parmsqt -Isrc/reference_inst_qt -Isrc/wwfloatspinbox -Isrc/argyll/rspl -Isrc/argyll/numlib -Isrc/argyll/solvopt -Isrc/argyll/h -Isrc/argyll/spectro -Isrc/argyll/xicc -Isrc/argyll/icc -Isrc/argyll/plot -Isrc/argyll/gamut -Isrc/argyll/profile -Isrc/argyll/cgats -Isrc/argyll/plot -Isrc/videoLUTutils -Isrc/qwt -Ibuild/linux/libqtlcmswidgets -Isrc/libqtlcmswidgets -Ibuild/linux/liblprof -Isrc/liblprof -Ibuild/linux/lprofqt -Isrc/lprofqt -Ibuild/linux/checkerqt -Isrc/checkerqt -Ibuild/linux/gammaqt -Isrc/gammaqt -Ibuild/linux/IDqt -Isrc/IDqt -Ibuild/linux/monqt -Isrc/monqt -Ibuild/linux/parmsqt -Isrc/parmsqt -Ibuild/linux/reference_inst_qt -Isrc/reference_inst_qt -Ibuild/linux/moncalqt -Isrc/moncalqt -Ibuild/linux/moncalcontrolqt -Isrc/moncalcontrolqt -Ibuild/linux/argyll/numblib -Isrc/argyll/numblib -Ibuild/linux/argyll/rspl -Isrc/argyll/rspl -Ibuild/linux/argyll/h -Isrc/argyll/h -Ibuild/linux/solvopt -Isrc/solvopt -Ibuild/linux/argyll/spectro -Isrc/argyll/spectro -Ibuild/linux/argyll/plot -Isrc/argyll/plot -Ibuild/linux/argyll/xicc -Isrc/argyll/xicc -Ibuild/linux/argyll/icc -Isrc/argyll/icc -Ibuild/linux/argyll/profile -Isrc/argyll/profile -Ibuild/linux/argyll/cgats -Isrc/argyll/cgats -Ibuild/linux/argyll/gamut -Isrc/argyll/gamut -Ibuild/linux/wwfloatspinbox -Isrc/wwfloatspinbox -Ibuild/linux/qwt -Isrc/qwt -I/usr/include -I/usr/include/lcms -I/usr/pkg/include -I/usr/local/include -I/usr/local/include/lcms -I/usr/local/pkg/include -I/usr/share/qt3/include -I/usr/share/qt3/include build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc: In constructor 'MonCalControlBase::MonCalControlBase(QWidget*, const char*, bool, uint)': build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1073: error: invalid use of undefined type 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/moncalcontrolbase.h:26: error: forward declaration of 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1074: error: invalid use of undefined type 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/moncalcontrolbase.h:26: error: forward declaration of 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1075: error: invalid use of undefined type 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/moncalcontrolbase.h:26: error: forward declaration of 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1076: error: invalid use of undefined type 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/moncalcontrolbase.h:26: error: forward declaration of 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1077: error: invalid use of undefined type 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/moncalcontrolbase.h:26: error: forward declaration of 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1078: error: invalid use of undefined type 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/moncalcontrolbase.h:26: error: forward declaration of 'struct wwFloatSpinBox' build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1079: error: no matching function for call to 'QHBoxLayout::addWidget(wwFloatSpinBox*&)' /usr/share/qt3/include/qlayout.h:386: note: candidates are: void QBoxLayout::addWidget(QWidget*, int, int) build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc: In member function 'virtual void MonCalControlBase::languageChange()': build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1221: error: no matching function for call to 'QToolTip::add(wwFloatSpinBox*&, QString)' /usr/share/qt3/include/qtooltip.h:94: note: candidates are: static void QToolTip::add(QWidget*, const QString&) /usr/share/qt3/include/qtooltip.h:96: note: static void QToolTip::add(QWidget*, const QString&, QToolTipGroup*, const QString&) /usr/share/qt3/include/qtooltip.h:99: note: static void QToolTip::add(QWidget*, const QRect&, const QString&) /usr/share/qt3/include/qtooltip.h:101: note: static void QToolTip::add(QWidget*, const QRect&, const QString&, QToolTipGroup*, const QString&) build/linux/moncalcontrolqt/uic_moncalcontrolbase.cc:1222: error: no matching function for call to 'QWhatsThis::add(wwFloatSpinBox*&, QString)' /usr/share/qt3/include/qwhatsthis.h:63: note: candidates are: static void QWhatsThis::add(QWidget*, const QString&) scons: *** [build/linux/moncalcontrolqt/uic_moncalcontrolbase.o] Error 1 scons: building terminated because of errors.