[will not compile in 4gb] tce-load -i Xorg-7.7-3d-dev sqlite3-dev libmng-dev libpng-dev libtiff-dev cups-dev pulseaudio-dev perl5 icu62-dev gst-plugins-base-dev libwebp1-dev mtdev-dev ruby-dev geoclue-dev libpci-dev nss-dev git libxkbcommon-dev gperf libgcrypt-dev libgnome-keyring-dev libinput-dev harfbuzz-icu-dev jasper-dev pcre2-dev gzip libxslt-dev [python-dev webengine] cd qt-everywhere-src-5.11.2 edit qtbase/mkspecs/common/gcc-base.conf O2/O3 -> Os QMAKE_CFLAGS += -march=i486 -mtune=i686 -pipe CC="gcc -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -march=i486 -mtune=i686 -Os -pipe" ./configure -prefix /usr/local -archdatadir /usr/local/lib/qt5 -bindir /usr/local/bin -plugindir /usr/local/lib/qt5/plugins -importdir /usr/local/lib/qt5/imports -headerdir /usr/local/include/qt5 -datadir /usr/local/share/qt5 -docdir /usr/local/share/doc/qt5 -translationdir /usr/local/share/qt5/translations -examplesdir /usr/local/share/doc/qt5/examples -libexecdir /usr/local/lib/qt5 -sysconfdir /usr/local/etc/xdg -qmldir /usr/local/lib/qt5/qml -confirm-license -opensource -release -dbus-linked -openssl-linked -system-freetype -system-harfbuzz -system-libjpeg -system-libpng -system-pcre -system-sqlite -system-zlib -nomake examples -optimized-qmake -no-use-gold-linker -no-rpath -skip qtwebengine [-webengine-icu -system-ffmpeg] [fails with gold-linker] [#error "libxml icu not enabled"] time make -j5 [1h 17m 27s] [make module-qtwebengine] [needs python2] sudo make install find /usr/local/ -name \*.prl -exec sed -i -e '/^QMAKE_PRL_BUILD_DIR/d' {} \; sudo install -dm755 /usr/local/share/pixmaps sudo install -Dm644 qttools/src/assistant/assistant/images/assistant-128.png /usr/local/share/pixmaps/assistant-qt5.png sudo install -Dm644 qttools/src/designer/src/designer/images/designer.png /usr/local/share/pixmaps/designer-qt5.png sudo install -Dm644 qttools/src/linguist/linguist/images/icons/linguist-128-32.png /usr/local/share/pixmaps/linguist-qt5.png sudo install -Dm644 qttools/src/qdbus/qdbusviewer/images/qdbusviewer-128.png /usr/local/share/pixmaps/qdbusviewer-qt5.png Configure summary: Build type: linux-g++ (i386, CPU features: ) Configuration: sse2 aesni sse3 ssse3 sse4_1 sse4_2 avx avx2 avx512f avx512bw avx512cd avx512dq avx512er avx512ifma avx512pf avx512vbmi avx512vl compile_examples enable_new_dtags f16c largefile precompile_header rdrnd shani x86SimdAlways shared release c++11 c++14 c++1z concurrent dbus reduce_exports reduce_relocations release_tools stl Build options: Mode ................................... release; optimized tools Optimize release build for size ........ no Building shared libraries .............. yes Using C++ standard ..................... C++1z Using ccache ........................... no Using gold linker ...................... no Using new DTAGS ........................ yes Using precompiled headers .............. yes Using LTCG ............................. no Target compiler supports: SSE .................................. SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX .................................. AVX AVX2 AVX512 ............................... F ER CD PF DQ BW VL IFMA VBMI Other x86 ............................ AES F16C RDRAND SHA Intrinsics without -mXXX option ...... yes Build parts ............................ libs tools Qt modules and options: Qt Concurrent .......................... yes Qt D-Bus ............................... yes Qt D-Bus directly linked to libdbus .... yes Qt Gui ................................. yes Qt Network ............................. yes Qt Sql ................................. yes Qt Testlib ............................. yes Qt Widgets ............................. yes Qt Xml ................................. yes Support enabled for: Using pkg-config ....................... yes udev ................................... yes Using system zlib ...................... yes Qt Core: DoubleConversion ....................... yes Using system DoubleConversion ........ no GLib ................................... yes iconv .................................. no ICU .................................... yes Tracing backend ........................ Logging backends: journald ............................. no syslog ............................... no slog2 ................................ no Using system PCRE2 ..................... yes Qt Network: getifaddrs() ........................... yes IPv6 ifname ............................ yes libproxy ............................... no Linux AF_NETLINK ....................... yes OpenSSL ................................ yes Qt directly linked to OpenSSL ........ yes OpenSSL 1.1 ............................ no SCTP ................................... no Use system proxies ..................... yes Qt Gui: Accessibility .......................... yes FreeType ............................... yes Using system FreeType ................ yes HarfBuzz ............................... yes Using system HarfBuzz ................ yes Fontconfig ............................. yes Image formats: GIF .................................. yes ICO .................................. yes JPEG ................................. yes Using system libjpeg ............... yes PNG .................................. yes Using system libpng ................ yes EGL .................................... yes OpenVG ................................. no OpenGL: Desktop OpenGL ....................... yes OpenGL ES 2.0 ........................ no OpenGL ES 3.0 ........................ no OpenGL ES 3.1 ........................ no OpenGL ES 3.2 ........................ no Vulkan ................................. no Session Management ..................... yes Features used by QPA backends: evdev .................................. yes libinput ............................... yes INTEGRITY HID .......................... no mtdev .................................. yes tslib .................................. no xkbcommon-evdev ........................ yes QPA backends: DirectFB ............................... no EGLFS .................................. yes EGLFS details: EGLFS OpenWFD ........................ no EGLFS i.Mx6 .......................... no EGLFS i.Mx6 Wayland .................. no EGLFS RCAR ........................... no EGLFS EGLDevice ...................... yes EGLFS GBM ............................ yes EGLFS VSP2 ........................... no EGLFS Mali ........................... no EGLFS Raspberry Pi ................... no EGL on X11 ........................... yes LinuxFB ................................ yes VNC .................................... yes Mir client ............................. no X11: Using system-provided XCB libraries .. yes EGL on X11 ........................... yes Xinput2 .............................. yes XCB XKB .............................. yes XLib ................................. yes XCB render ........................... yes XCB GLX .............................. yes XCB Xlib ............................. yes Using system-provided xkbcommon ...... yes Native painting (experimental) ....... yes Qt Widgets: GTK+ ................................... no Styles ................................. Fusion Windows Qt PrintSupport: CUPS ................................... yes Qt Sql: DB2 (IBM) .............................. no InterBase .............................. no MySql .................................. no OCI (Oracle) ........................... no ODBC ................................... no PostgreSQL ............................. no SQLite2 ................................ no SQLite ................................. yes Using system provided SQLite ......... yes TDS (Sybase) ........................... no Qt Testlib: Tester for item models ................. yes Qt SerialBus: Socket CAN ............................. yes Socket CAN FD .......................... yes QtXmlPatterns: XML schema support ..................... yes Qt QML: QML network support .................... yes QML debugging and profiling support .... yes QML delegate model ..................... yes Qt Quick: Direct3D 12 ............................ no AnimatedImage item ..................... yes Canvas item ............................ yes Support for Qt Quick Designer .......... yes Flipable item .......................... yes GridView item .......................... yes ListView item .......................... yes Path support ........................... yes PathView item .......................... yes Positioner items ....................... yes Repeater item .......................... yes ShaderEffect item ...................... yes Sprite item ............................ yes Qt Gamepad: SDL2 ................................... no Qt 3D: Assimp ................................. yes System Assimp .......................... no Output Qt3D Job traces ................. no Output Qt3D GL traces .................. no Use SSE2 instructions .................. no Use AVX2 instructions .................. no Aspects: Render aspect ........................ yes Input aspect ......................... yes Logic aspect ......................... yes Animation aspect ..................... yes Extras aspect ........................ yes Qt 3D Renderers: OpenGL Renderer ........................ yes Qt 3D GeometryLoaders: Autodesk FBX ........................... no Qt Wayland Client ........................ no Qt Wayland Compositor .................... no Qt Bluetooth: BlueZ .................................. no BlueZ Low Energy ....................... no Linux Crypto API ....................... no WinRT Bluetooth API (desktop & UWP) .... no Qt Sensors: sensorfw ............................... no Qt Quick Controls 2: Styles ................................. Default Fusion Imagine Material Universal Qt Quick Templates 2: Hover support .......................... yes Multi-touch support .................... yes Qt Positioning: Gypsy GPS Daemon ....................... no WinRT Geolocation API .................. no Qt Location: Qt.labs.location experimental QML plugin . yes Geoservice plugins: OpenStreetMap ........................ yes HERE ................................. yes Esri ................................. yes Mapbox ............................... yes MapboxGL ............................. yes Itemsoverlay ......................... yes Qt Multimedia: ALSA ................................... yes GStreamer 1.0 .......................... yes GStreamer 0.10 ......................... no Video for Linux ........................ yes OpenAL ................................. no PulseAudio ............................. yes Resource Policy (libresourceqt5) ....... no Windows Audio Services ................. no DirectShow ............................. no Windows Media Foundation ............... no Qt WebEngine: Embedded build ......................... no Pepper Plugins ......................... yes Printing and PDF ....................... yes Proprietary Codecs ..................... no Spellchecker ........................... yes Native Spellchecker .................... no WebRTC ................................. yes Use System Ninja ....................... no Geolocation ............................ yes Use v8 snapshot ........................ yes Use ALSA ............................... yes Use PulseAudio ......................... yes Optional system libraries used: re2 .................................. no icu .................................. yes libwebp, libwebpmux and libwebpdemux . yes opus ................................. yes ffmpeg ............................... no libvpx ............................... no snappy ............................... no libsrtp .............................. no glib ................................. yes zlib ................................. yes minizip .............................. no libevent ............................. no jsoncpp .............................. no protobuf ............................. no libxml2 and libxslt .................. no lcms2 ................................ yes png .................................. yes JPEG ................................. no harfbuzz ............................. yes freetype ............................. yes Required system libraries: fontconfig ........................... yes dbus ................................. yes nss .................................. yes khr .................................. yes glibc ................................ yes Required system libraries for qpa-xcb: libdrm ............................... yes xcomposite ........................... yes xcursor .............................. yes xi ................................... yes xrandr ............................... yes xtst ................................. yes Note: Also available for Linux: linux-clang linux-icc Note: -optimized-tools is not useful in -release mode. Note: Dropped compiler flags '-pthread' when detecting library 'glib'. Note: When linking against OpenSSL, you can override the default library names through OPENSSL_LIBS. For example: OPENSSL_LIBS='-L/opt/ssl/lib -lssl -lcrypto' ./configure -openssl-linked Note: Disabling X11 Accessibility Bridge: D-Bus or AT-SPI is missing. Note: No wayland-egl support detected. Cross-toolkit compatibility disabled. Note: Dropped compiler flags '-pthread' when detecting library 'gstreamer'. Note: Dropped compiler flags '-pthread' when detecting library 'gstreamer_app'. Qt is now configured for building. Just run 'make'. Once everything is built, you must run 'make install'. Qt will be installed into '/usr/local'. Prior to reconfiguration, make sure you remove any leftovers from the previous build.