Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. Installation and Deployment
  4. Qt5 build for Android on Ubuntu

Qt5 build for Android on Ubuntu

Scheduled Pinned Locked Moved Installation and Deployment
8 Posts 3 Posters 3.9k Views
  • 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.
  • V Offline
    V Offline
    vladstelmahovsky
    wrote on last edited by
    #1

    Hi

    trying to build Qt5 5.1 Alpha for android on ubuntu 10.04
    qtbase built ok, but qtdeclarative gives the following error:

    make[1]: Entering directory /home/.../development/qt5/qtdeclarative' g++ -Wl,-O1 -o qtdeclarative -L/usr/lib -lQtGui -lQtCore -lpthread /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 0 has invalid symbol index 11 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 1 has invalid symbol index 12 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 2 has invalid symbol index 2 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 3 has invalid symbol index 2 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 4 has invalid symbol index 11 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 5 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 6 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 7 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 8 has invalid symbol index 2 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 9 has invalid symbol index 2 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 10 has invalid symbol index 12 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 11 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 12 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 13 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 14 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 15 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 16 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 17 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 18 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 19 has invalid symbol index 13 /usr/bin/ld: /usr/lib/debug/usr/lib/crt1.o(.debug_info): relocation 20 has invalid symbol index 20 /usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../../../lib/crt1.o: In function _start':
    (.text+0x20): undefined reference to main' collect2: ld returned 1 exit status make[1]: *** [qtdeclarative] Error 1 make[1]: Leaving directory /home/.../development/qt5/qtdeclarative'

    I can guess that using PC's libs for linking android's .so is wrong
    Probably, the problem is that there is an old x86 qmake in the path which is produced such makefile

    the question is how to build qt5 for android using just built qmake from qt5?

    1 Reply Last reply
    0
    • V Offline
      V Offline
      vladstelmahovsky
      wrote on last edited by
      #2

      Solved

      found another issue:
      in file
      qtmultimedia/src/plugins/android/jar/jar.pro
      hardcoded:
      API_VERSION = android-11

      1 Reply Last reply
      0
      • V Offline
        V Offline
        vladstelmahovsky
        wrote on last edited by
        #3

        Now got:

        ../3rdparty/clucene/src/CLucene/document/DateField.cpp: In static member function 'static int64_t lucene::document::DateField::stringToTime(const wchar_t*)':
        ../3rdparty/clucene/src/CLucene/document/DateField.cpp:57:33: error: 'wcstoll' was not declared in this scope

        1 Reply Last reply
        0
        • T Offline
          T Offline
          tobias.hunger
          wrote on last edited by
          #4

          That looks a lot like your linker trying to pull in files from your host system. You will need to double-check your development environment.

          1 Reply Last reply
          0
          • V Offline
            V Offline
            vladstelmahovsky
            wrote on last edited by
            #5

            Now the problem with wcstoll(). there is no such function in android afaik

            1 Reply Last reply
            0
            • T Offline
              T Offline
              tobias.hunger
              wrote on last edited by
              #6

              As I said before: Check your setup.

              This looks like you ended up using a cross compiler with the host libraries/headers. Check and make sure you have a the NDK installed and that the sysroot is available and actually used during the build.

              1 Reply Last reply
              0
              • L Offline
                L Offline
                laureon
                wrote on last edited by
                #7

                Hi!!

                vladstelmahovsky:
                Got the same problem with wcstoll solved editing qttools/src/assistant/3rdparty/clucene/src/CLucene/config/repl_tchar.h
                on line 54 I just removed an L from wcstoll to wcstol
                This is related to long long int support...

                After that I had problems with wctomb undeclared in repl_tprintf.cpp at line 103 solved commenting lines 98 to 109 just for testing purposes
                I believe this problem is related to _UCS2

                and after that:
                centralwidget.cpp: In member function 'void CentralWidget::print()':
                centralwidget.cpp:406:5: error: 'QPrintDialog' was not declared in this scope
                centralwidget.cpp:406:18: error: expected ';' before 'dlg'
                centralwidget.cpp:409:9: error: 'dlg' was not declared in this scope
                centralwidget.cpp:410:5: error: 'dlg' was not declared in this scope
                centralwidget.cpp: In member function 'void CentralWidget::pageSetup()':
                centralwidget.cpp:423:5: error: 'QPageSetupDialog' was not declared in this scope
                centralwidget.cpp:423:22: error: expected ';' before 'dlg'
                centralwidget.cpp:424:5: error: 'dlg' was not declared in this scope
                centralwidget.cpp: In member function 'void CentralWidget::printPreview()':
                centralwidget.cpp:433:5: error: 'QPrintPreviewDialog' was not declared in this scope
                centralwidget.cpp:433:25: error: expected ';' before 'preview'
                centralwidget.cpp:434:14: error: 'preview' was not declared in this scope
                make[4]: *** [.obj/debug-shared/centralwidget.o] Error 1
                make[3]: *** [sub-assistant-make_first-ordered] Error 2
                make[2]: *** [sub-assistant-make_first-ordered] Error 2
                make[1]: *** [sub-src-make_first] Error 2
                make: *** [module-qttools-make_first] Error 2

                // ------------------------------------------------------------------------------------------------- =)

                anyone can help?? thanks!!

                My specs:
                Running on Mac OSX 10.8.3
                gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00)

                clang:
                Apple LLVM version 4.2 (clang-425.0.27) (based on LLVM 3.2svn)
                Target: x86_64-apple-darwin12.3.0

                My ./configure and result:
                ./configure -opensource -confirm-license -xplatform android-g++ -android-ndk /Developer/android-ndk-r8e -android-sdk /Developer/adt-bundle-mac-x86_64-20130219/sdk -nomake tests -nomake examples -android-ndk-host darwin-x86_64

                Running configuration tests...
                QMAKE_MAC_SDK must be set when building on Mac

                Building on: macx-clang
                Building for: android-g++
                Architecture: arm, features:
                Host architecture: x86_64, features: mmx sse sse2 sse3 ssse3

                Build .................. libs
                Configuration .......... cross_compile qpa precompile_header neon pcre minimal-config small-config medium-config large-config full-config build_all debug_and_release no-pkg-config evdev accessibility egl eglfs opengl opengles2 shared qpa reduce_exports reduce_relocations clock-gettime clock-monotonic mremap getaddrinfo ipv6ifname inotify eventfd png freetype system-zlib concurrent audio-backend v8 release debug qt_framework
                Debug .................. yes (combined)
                Default Link ........... debug
                Force debug info ....... no
                C++11 support .......... no
                pkg-config ............. no
                Qt D-Bus module ........ no
                Qt Concurrent code ..... yes
                Qt GUI module .......... yes
                Qt Widgets module ...... yes
                JavaScriptCore JIT ..... no
                QML debugging .......... yes
                PCH support ............ yes
                iWMMXt support ......... no
                NEON support ........... yes
                IPv6 ifname support .... yes
                getaddrinfo support .... yes
                getifaddrs support ..... no
                Accessibility .......... yes
                NIS support ............ no
                CUPS support ........... no
                Iconv support .......... no
                Glib support ........... no
                GStreamer support ...... no
                PulseAudio support ..... no
                Large File support ..... no
                GIF support ............ plugin
                JPEG support ........... plugin (qt)
                PNG support ............ yes (qt)
                zlib support ........... system
                Session management ..... auto
                libudev support ........ no
                Use system proxies ..... no
                OpenGL support ......... yes (OpenGL ES 2.x)
                OpenVG support ......... no
                XShape support ......... auto
                XVideo support ......... auto
                XSync support .......... auto
                Xinerama support ....... runtime
                Xcursor support ........ runtime
                Xfixes support ......... runtime
                Xrandr support ......... runtime
                Xi support ............. runtime
                Xi2 support ............ auto
                MIT-SHM support ........ auto
                FontConfig support ..... no
                XKB support ............ auto
                GTK theme support ...... no
                SQLite support ......... plugin (qt)
                OpenSSL support ........ no
                Alsa support ........... no
                CoreWlan support ....... no
                libICU support ......... no
                PCRE support ........... qt
                Xcb support ............ no
                Xrender support ........ no
                EGLFS support .......... yes
                DirectFB support ....... no
                LinuxFB support ........ no
                KMS support ............ no

                1 Reply Last reply
                0
                • V Offline
                  V Offline
                  vladstelmahovsky
                  wrote on last edited by
                  #8

                  as far as I understood, qttools should be built for host architecture

                  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