라즈베리 파이 2용으로 qt 크로스컴파일 하기

심심하니 일단 armv7-a / cortex-a7 용으로 설정하고 궈궈

qt-everywhere-opensource-src-5.3.2/qtbase/mkspecs/devices/linux-rasp-pi2-g++$ cat qmake.conf  # # qmake configuration for Broadcom's Raspberry PI # http://wiki.qt-project.org/Devices/RaspberryPi include(../common/linux_device_pre.conf) QT_QPA_DEFAULT_PLATFORM = wayland QMAKE_LFLAGS           += -Wl,-rpath-link,$$[QT_SYSROOT]/opt/vc/lib QMAKE_LIBDIR_OPENGL_ES2 = $$[QT_SYSROOT]/opt/vc/lib QMAKE_LIBDIR_EGL        = $$QMAKE_LIBDIR_OPENGL_ES2 QMAKE_INCDIR_EGL        = $$[QT_SYSROOT]/opt/vc/include \                           $$[QT_SYSROOT]/opt/vc/include/interface/vcos/pthreads \                           $$[QT_SYSROOT]/opt/vc/include/interface/vmcs_host/linux QMAKE_INCDIR_OPENGL_ES2 = $${QMAKE_INCDIR_EGL} QMAKE_LIBS_EGL          = -lEGL -lGLESv2 contains(DISTRO, squeeze) {     #Debian Squeeze: Legacy everything     QMAKE_LIBS_OPENGL_ES2   = -lGLESv2 -lEGL     QT_QPA_DEFAULT_PLATFORM = eglfs } else:contains(DISTRO, arch) {     #On principle: no wizardry required } else {     #This is not strictly necessary     DISTRO_OPTS += deb-multi-arch     DISTRO_OPTS += hard-float } QMAKE_CFLAGS           += \                           -marm \                           -mfpu=neon \                           -mtune=cortex-a7 \                           -march=armv7-a \                           -mabi=aapcs-linux QMAKE_CXXFLAGS          = $$QMAKE_CFLAGS EGLFS_PLATFORM_HOOKS_SOURCES = $$PWD/qeglfshooks_pi.cpp EGLFS_PLATFORM_HOOKS_LIBS = -lbcm_host include(../common/linux_arm_device_post.conf) load(qt_config)

$ ./configure -opensource -confirm-license -device linux-rasp-pi2-g++ -device-option CROSS_COMPILE=arm-linux-gnueabihf-    Configure summary Building on:   linux-g++ (i386, CPU features:) Building for:  devices/linux-rasp-pi2-g++ (arm, CPU features: neon) Platform notes:             - Also available for Linux: linux-kcc linux-icc linux-cxx          Build options:   Configuration .......... accessibility audio-backend c++11 clock-gettime clock-monotonic compile_examples concurrent cross_compile evdev eventfd freetype full-config getaddrinfo getifaddrs iconv inotify ipv6ifname large-config largefile linuxfb medium-config minimal-config mremap nis no-harfbuzz no-pkg-config pcre png posix_fallocate precompile_header qpa qpa reduce_exports release rpath shared small-config zlib    Build parts ............ libs examples   Mode ................... release   Using C++11 ............ yes   Using PCH .............. yes   Target compiler supports:     iWMMXt/Neon .......... no/auto Qt modules and options:   Qt D-Bus ............... no   Qt Concurrent .......... yes   Qt GUI ................. yes   Qt Widgets ............. yes   Large File ............. yes   QML debugging .......... yes   Use system proxies ..... no Support enabled for:   Accessibility .......... yes   ALSA ................... no   CUPS ................... no   Evdev .................. yes   FontConfig ............. no   FreeType ............... yes (bundled copy)   Glib ................... no   GTK theme .............. no   HarfBuzz ............... no   Iconv .................. yes   ICU .................... no   Image formats:      GIF .................. yes (plugin, using bundled copy)     JPEG ................. yes (plugin, using bundled copy)     PNG .................. yes (in QtGui, using bundled copy)   journald ............... no   mtdev .................. no   Networking:      getaddrinfo .......... yes     getifaddrs ........... yes     IPv6 ifname .......... yes     OpenSSL .............. no   NIS .................... yes   OpenGL / OpenVG:      EGL .................. no     OpenGL ............... no     OpenVG ............... no   PCRE ................... yes (bundled copy)   pkg-config ............. no    PulseAudio ............. no   QPA backends:      DirectFB ............. no     EGLFS ................ no     KMS .................. no     LinuxFB .............. yes     XCB .................. no   Session management ..... yes   SQL drivers:      DB2 .................. no     InterBase ............ no     MySQL ................ no     OCI .................. no     ODBC ................. no     PostgreSQL ........... no     SQLite 2 ............. no     SQLite ............... yes (plugin, using bundled copy)     TDS .................. no   udev ................... no   xkbcommon .............. no   zlib ................... yes (bundled copy) NOTE: Qt is using double for qreal on this system. This is binary incompatible against Qt 5.1. Configure with '-qreal float' to create a build that is binary compatible with 5.1. Info: creating super cache file /home/minimonk/src/qt-everywhere-opensource-src-5.3.2/.qmake.super 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/Qt-5.3.2 Prior to reconfiguration, make sure you remove any leftovers from the previous build.

또 얼마나 걸리려나 ㅋㅋ

오전 10:17 2015-03-25

make clean 하고 컴파일 해서 그런가

14:03:18

4시간 걸림 ㅋ