[Ci-reports] fail on QtBase_5.5_Integration #876

[Qt Continuous Integration System]

`make' failed :(

  clang++ -c -pipe -fvisibility=hidden -fpascal-strings -fmessage-length=0 -Wno-trigraphs -Wreturn-type -Wparentheses -Wswitch -Wno-unused-parameter -Wunused-variable -Wunused-value -Wno-shorten-64-to-32 -Wno-sign-conversion -fexceptions -fasm-blocks -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-implicit-atomic-properties -Wformat -Wno-missing-braces -Wno-unused-function -Wno-unused-label -Wuninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-sign-compare -Wpointer-sign -Wno-newline-eof -Wdeprecated-declarations -Winvalid-offsetof -Wno-conversion -fvisibility-inlines-hidden -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.1.sdk -std=c++11 -stdlib=libc++ -miphoneos-version-min=5.1.1  -arch armv7  -arch arm64 -O2 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fno-exceptions -Wall -W -DDARWIN_NO_CARBON -DQT_NO_PRINTER -DQT_NO_PRINTDIALOG -DQT_NO_MTDEV -DQT_NO_LIBUDEV -DQT_NO_EVDEV -DQT_NO_TSLIB -DQT_NO_LIBINPUT -DQT_NO_USING_NAMESPACE -DQT_BUILD_SQL_LIB -DQT_BUILDING_QT -DQT_NO_CAST_TO_ASCII -DQT_ASCII_CAST_WARNINGS -DQT_MOC_COMPAT -DQT_USE_QSTRINGBUILDER -DQT_DEPRECATED_WARNINGS -DQT_DISABLE_DEPRECATED_BEFORE=0x050000 -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_CORE_LIB -Wall -Wextra -Werror -Woverloaded-virtual -Wshadow -Wundef -Wnon-virtual-dtor -Wpointer-arith -Wformat-security -Wno-long-long -Wno-variadic-macros -pedantic-errors -Wchar-subscripts -I. -I/work/build/qt/qtbase/mkspecs/macx-ios-clang/ios -I../../include -I../../include/QtSql -I../../include/QtSql/5.5.0 -I../../include/QtSql/5.5.0/QtSql -I../../include/QtCore/5.5.0 -I../../include/QtCore/5.5.0/QtCore -I../../include/QtCore -I.moc/iphoneos -I../../mkspecs/macx-ios-clang -DQT_NO_CAST_TO_ASCII=1 -DQT_NO_CAST_FROM_ASCII=1 -DQT_STRICT_ITERATORS -DQT_NO_URL_CAST_FROM_STRING=1 -DQT_NO_CAST_FROM_BYTEARRAY=1 -DQT_NO_KEYWORDS=1 -DQT_USE_FAST_CONCATENATION -DQT_USE_FAST_OPERATOR_PLUS -Dsignals=int -Dslots=int -Demit=public: -Dforeach=public: -Dforever=public: -xc++ kernel/qsqldriverplugin.h -o .obj/iphoneos/header_qsqldriverplugin.o
  make[4]: *** [.obj/iphoneos/header_qsqldriverplugin.o] Error 1
  make[3]: *** [iphoneos-all] Error 2
  make[2]: *** [sub-sql-make_first] Error 2
  make[1]: *** [sub-src-make_first] Error 2
  make: *** [module-qtbase] Error 2

  Build log: http://testresults.qt.io/ci/QtBase_5.5_Integration/build_00876/macx-ios-clang_OSX_10.9/log.txt.gz

  Tested changes (refs/builds/5.5_1430825773):
    http://codereview.qt-project.org/111474 [PS1] - Tests: Remove insignificant for tst_QGraphicsProxyWidget