Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. error compliling qlibinputpointer.cpp
Forum Updated to NodeBB v4.3 + New Features

error compliling qlibinputpointer.cpp

Scheduled Pinned Locked Moved General and Desktop
4 Posts 2 Posters 1.1k Views 2 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • M Offline
    M Offline
    may24x
    wrote on last edited by
    #1

    Hi all,

    I'm getting an error when compiling qlibinputpointer.cpp

    g++ -c -include .pch/Qt5PlatformSupport -pipe -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/freetype2 -O2 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -std=c++0x -fno-exceptions -Wall -W -D_REENTRANT -DQT_NO_TSLIB -DQT_NO_CAST_FROM_ASCII -DMESA_EGL_NO_X11_HEADERS -DQT_NO_XKBCOMMON_EVDEV -DQT_LIBINPUT_VERSION_MAJOR= -DQT_LIBINPUT_VERSION_MINOR= -DQT_BUILD_PLATFORMSUPPORT_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 -DQ_FONTCONFIGDATABASE -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_DBUS_LIB -DQT_CORE_LIB -I. -isystem /usr/local/include -isystem /usr/include/freetype2 -Iaccessibility -I../3rdparty/atspi2 -Ilinuxaccessibility -Idbusmenu -I../gui/kernel -Idbustray -I../gui/kernel -I../../include -I../../include/QtPlatformSupport -I../../include/QtPlatformSupport/5.5.0 -I../../include/QtPlatformSupport/5.5.0/QtPlatformSupport -isystem /usr/include/libdrm -I../../include/QtCore/5.5.0 -I../../include/QtCore/5.5.0/QtCore -I../../include/QtGui/5.5.0 -I../../include/QtGui/5.5.0/QtGui -I../../include/QtGui -I../../include/QtDBus -I../../include/QtCore -I.moc -isystem /usr/include/libdrm -I../../mkspecs/linux-g++ -o .obj/qlibinputpointer.o input/libinput/qlibinputpointer.cpp
    input/libinput/qlibinputpointer.cpp:94:31: Error: operator '==' has no left operand
    #if QT_LIBINPUT_VERSION_MAJOR == 0 && QT_LIBINPUT_VERSION_MINOR <= 7
    ^
    make[3]: *** [.obj/qlibinputpointer.o] Error 1

    1 Reply Last reply
    0
    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi and welcome to devnet,

      What parameter did you pass to configure ?
      What linux flavor are you building for ?
      What does pkg-config --modversion libinput return ?

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

      M 1 Reply Last reply
      0
      • SGaistS SGaist

        Hi and welcome to devnet,

        What parameter did you pass to configure ?
        What linux flavor are you building for ?
        What does pkg-config --modversion libinput return ?

        M Offline
        M Offline
        may24x
        wrote on last edited by may24x
        #3

        @SGaist:
        I'm on CentOS 7.1 (64bit)
        my config line is: ./configure -v --prefix=/opt -opensource -confirm-license -qt-xcb -optimized-qmake -no-nis -libinput -L/usr/local/lib -I/usr/local/include -linput -levdev

        The pkg-config output is:
        # pkg-config --modversion libinput Package libinput was not found in the pkg-config search path. Perhaps you should add the directory containing libinput.pc to the PKG_CONFIG_PATH environment variable No package libinput found

        hmm ... so seems the compiler can't find the libinput.pc ... I'll set the PKG_CONFIG_PATH to /usr/local/lib ...

        1 Reply Last reply
        0
        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          That's it yes, however I wonder why the test succeeded since it can't find the library.

          Interested in AI ? www.idiap.ch
          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

          1 Reply Last reply
          0

          • Login

          • Login or register to search.
          • First post
            Last post
          0
          • Categories
          • Recent
          • Tags
          • Popular
          • Users
          • Groups
          • Search
          • Get Qt Extensions
          • Unsolved