[Ci-reports] fail on QtGraphicalEffects_dev_Integration #50

[Qt Continuous Integration System]

qtgraphicaleffects failed to compile :(

  cc1plus: error: unrecognized command line option '-fuse-ld=gold'
  qcc -Vgcc_ntox86 -c -Wno-psabi -lang-c++ -g -fvisibility=hidden -fvisibility-inlines-hidden -Wc,-std=gnu++0x -Wall -W -D_REENTRANT -fPIC -shared -DQT_NO_CLIPBOARD -DQT_NO_MTDEV -DQT_NO_LIBUDEV -DQT_NO_EVDEV -DQT_NO_TSLIB -DQT_NO_LIBINPUT -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_PLUGIN -DQT_QUICK_LIB -DQT_GUI_LIB -DQT_QML_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I. -I/work/build/qt/qtbase/include/QtQuick/5.6.0 -I/work/build/qt/qtbase/include/QtQuick/5.6.0/QtQuick -I/work/build/qt/qtbase/include -I/work/build/qt/qtbase/include/QtQuick -I/work/build/qt/qtbase/include/QtGui/5.6.0 -I/work/build/qt/qtbase/include/QtGui/5.6.0/QtGui -I/work/build/qt/qtbase/include/QtGui -I/work/build/qt/qtbase/include/QtQml/5.6.0 -I/work/build/qt/qtbase/include/QtQml/5.6.0/QtQml -I/work/build/qt/qtbase/include/QtQml -I/work/build/qt/qtbase/include/QtNetwork -I/work/build/qt/qtbase/include/QtCore/5.6.0 -I/work/build/qt/qtbase/include/QtCore/5.6.0/QtCore -I/work/build/qt/qtbase/include/QtCore -I.moc -I/opt/qnx660/target/qnx6/usr/include -I/opt/qnx660/target/qnx6/usr/include/freetype2 -I/work/build/qt/qtbase/mkspecs/qnx-x86-qcc -o .obj/qgfxshaderbuilder.o qgfxshaderbuilder.cpp
  qgfxshaderbuilder.cpp: In function 'qreal qgfx_gaussian(qreal, qreal)':
  qgfxshaderbuilder.cpp:145:37: error: 'exp' was not declared in this scope
  qgfxshaderbuilder.cpp:145:37: note: suggested alternative:
  In file included from /opt/qnx660/target/qnx6/usr/include/cpp/c/cmath:8:0,
                   from /opt/qnx660/target/qnx6/usr/include/cpp/limits:7,
                   from /opt/qnx660/target/qnx6/usr/include/cpp/xmemory0:5,
                   from /opt/qnx660/target/qnx6/usr/include/cpp/xmemory:4,
                   from /opt/qnx660/target/qnx6/usr/include/cpp/algorithm:4,
                   from /work/build/qt/qtbase/include/QtCore/../../src/corelib/global/qglobal.h:85,
                   from /work/build/qt/qtbase/include/QtCore/qglobal.h:1,
                   from /work/build/qt/qtbase/include/QtCore/../../src/corelib/global/qnamespace.h:37,
                   from /work/build/qt/qtbase/include/QtCore/qnamespace.h:1,
                   from /work/build/qt/qtbase/include/QtCore/../../src/corelib/kernel/qobjectdefs.h:41,
                   from /work/build/qt/qtbase/include/QtCore/qobjectdefs.h:1,
                   from /work/build/qt/qtbase/include/QtCore/../../src/corelib/kernel/qobject.h:40,
                   from /work/build/qt/qtbase/include/QtCore/qobject.h:1,
                   from /work/build/qt/qtbase/include/QtCore/QObject:1,
                   from qgfxshaderbuilder_p.h:37,
                   from qgfxshaderbuilder.cpp:34:
  /opt/qnx660/target/qnx6/usr/include/math.h:1135:20: note:   'std::exp'
  qgfxshaderbuilder.cpp: In member function 'QVariantMap QGfxShaderBuilder::gaussianBlur(const QJSValue&)':
  qgfxshaderbuilder.cpp:336:59: error: 'exp' was not declared in this scope
  qgfxshaderbuilder.cpp:336:59: note: suggested alternative:
  In file included from /opt/qnx660/target/qnx6/usr/include/cpp/c/cmath:8:0,
                   from /opt/qnx660/target/qnx6/usr/include/cpp/limits:7,
                   from /opt/qnx660/target/qnx6/usr/include/cpp/xmemory0:5,
                   from /opt/qnx660/target/qnx6/usr/include/cpp/xmemory:4,
                   from /opt/qnx660/target/qnx6/usr/include/cpp/algorithm:4,
                   from /work/build/qt/qtbase/include/QtCore/../../src/corelib/global/qglobal.h:85,
                   from /work/build/qt/qtbase/include/QtCore/qglobal.h:1,
                   from /work/build/qt/qtbase/include/QtCore/../../src/corelib/global/qnamespace.h:37,
                   from /work/build/qt/qtbase/include/QtCore/qnamespace.h:1,
                   from /work/build/qt/qtbase/include/QtCore/../../src/corelib/kernel/qobjectdefs.h:41,
                   from /work/build/qt/qtbase/include/QtCore/qobjectdefs.h:1,
                   from /work/build/qt/qtbase/include/QtCore/../../src/corelib/kernel/qobject.h:40,
                   from /work/build/qt/qtbase/include/QtCore/qobject.h:1,
                   from /work/build/qt/qtbase/include/QtCore/QObject:1,
                   from qgfxshaderbuilder_p.h:37,
                   from qgfxshaderbuilder.cpp:34:
  /opt/qnx660/target/qnx6/usr/include/math.h:1135:20: note:   'std::exp'
  qgfxshaderbuilder.cpp: In function 'qreal qgfx_gaussian(qreal, qreal)':
  qgfxshaderbuilder.cpp:146:1: warning: control reaches end of non-void function [-Wreturn-type]
  make[4]: *** [.obj/qgfxshaderbuilder.o] Error 1
  make[3]: *** [sub-private-make_first] Error 2
  make[2]: *** [sub-effects-make_first] Error 2
  make[1]: *** [sub-src-make_first] Error 2
  make: *** [module-qtgraphicaleffects] Error 2

  Build log: http://testresults.qt.io/ci/QtGraphicalEffects_dev_Integration/build_00050/linux-qnx-x86_Ubuntu_14.04_x64/log.txt.gz

  Tested changes (refs/builds/dev_1426159742):
    http://codereview.qt-project.org/104686 [PS8] - Improve Gaussian Blur.
    http://codereview.qt-project.org/108386 [PS1] - Adapt GaussianBlur autotest to the new default values.