Hi, I like using LXQt since some months now (compiling my own packages from git sources on ArchLinux), so I wanted to use it also on my Wandboard Quad (armv7h, Arch Linux Arm), because of it's minimal consumption of resources. However for those packages requiring the file libQt5Gui.so (v5.4.0) which comes from qt5-base, for example "lxqt-about" I'm getting errors when linking CXX executables:
/usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glGenVertexArrays' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glIsVertexArray' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glTexSubImage3D' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glMapBufferRange' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glCompressedTexImage3D' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glRenderbufferStorageMultisample' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glBlitFramebuffer' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glTexImage3D' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glUnmapBuffer' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glDeleteVertexArrays' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glBindVertexArray' /usr/lib/libQt5Gui.so.5.4.0: undefined reference to `glCompressedTexSubImage3D' collect2: error: ld returned 1 exit status CMakeFiles/lxqt-about.dir/build.make:99: recipe for target 'lxqt-about' failed make[2]: *** [lxqt-about] Error 1 CMakeFiles/Makefile2:60: recipe for target 'CMakeFiles/lxqt-about.dir/all' failed make[1]: *** [CMakeFiles/lxqt-about.dir/all] Error 2 Makefile:137: recipe for target 'all' failed make: *** [all] Error 2 I can just guess that something has been deactivated when building the qt5-base package for armv7h (probably some mesa/graphic related stuff), "ldd /usr/lib/libQt5Gui.so.5.4.0" doesnt complain about missing libs ..but I'm really not sure and I also dont know how to solve these missing references (maybe I need to recompile qt5-base, but which options are needed?) I would really appreciate it if someone could help me :) PS: roughly the same error is described here http://archlinuxarm.org/forum/viewtopic.php?f=60&t=8176 ------------------------------------------------------------------------------ Dive into the World of Parallel Programming. The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Lxde-list mailing list Lxde-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxde-list
